]> code.delx.au - gnu-emacs/blob - configure
delx.au / code / gnu-emacs / blob
summary | shortlog | log | commit | commitdiff | tree
history | raw | HEAD
(m68k-motorola-sysv): Removed (obsolete).
[gnu-emacs] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.57.
4 #
5 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
6 # Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
12
13 # Be Bourne compatible
14 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15 emulate sh
16 NULLCMD=:
17 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18 # is contrary to our usage. Disable this feature.
19 alias -g '${1+"$@"}'='"$@"'
20 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21 set -o posix
22 fi
23
24 # Support unset when possible.
25 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 as_mkdir_p=false
222 fi
223
224 as_executable_p="test -f"
225
226 # Sed expression to map a string onto a valid CPP name.
227 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
228
229 # Sed expression to map a string onto a valid variable name.
230 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
231
232
233 # IFS
234 # We need space, tab and new line, in precisely that order.
235 as_nl='
236 '
237 IFS=" $as_nl"
238
239 # CDPATH.
240 $as_unset CDPATH
241
242
243 # Name of the host.
244 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
245 # so uname gets run too.
246 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
247
248 exec 6>&1
249
250 #
251 # Initializations.
252 #
253 ac_default_prefix=/usr/local
254 ac_config_libobj_dir=.
255 cross_compiling=no
256 subdirs=
257 MFLAGS=
258 MAKEFLAGS=
259 SHELL=${CONFIG_SHELL-/bin/sh}
260
261 # Maximum number of lines to put in a shell here document.
262 # This variable seems obsolete. It should probably be removed, and
263 # only ac_max_sed_lines should be used.
264 : ${ac_max_here_lines=38}
265
266 # Identity of this package.
267 PACKAGE_NAME=
268 PACKAGE_TARNAME=
269 PACKAGE_VERSION=
270 PACKAGE_STRING=
271 PACKAGE_BUGREPORT=
272
273 ac_unique_file="src/lisp.h"
274 ac_config_libobj_dir=src
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT LN_S CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA RANLIB ac_ct_RANLIB INSTALL_INFO EGREP LIBSOUND SET_MAKE ALLOCA liblockfile LIBOBJS NEED_SETGID KMEM_GROUP GETLOADAVG_LIBS version configuration canonical srcdir lispdir locallisppath lisppath x_default_search_path etcdir archlibdir docdir bitmapdir gamedir gameuser c_switch_system c_switch_machine LD_SWITCH_X_SITE LD_SWITCH_X_SITE_AUX C_SWITCH_X_SITE X_TOOLKIT_TYPE machfile opsysfile carbon_appdir LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
754 ac_env_CC_value=$CC
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
773
774 #
775 # Report the --help message.
776 #
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF
781 \`configure' configures this package to adapt to many kinds of systems.
782
783 Usage: $0 [OPTION]... [VAR=VALUE]...
784
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
787
788 Defaults for the options are specified in brackets.
789
790 Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801 _ACEOF
802
803 cat <<_ACEOF
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
809
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
814
815 For better control, use the options below.
816
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830 _ACEOF
831
832 cat <<\_ACEOF
833
834 Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
838
839 X features:
840 --x-includes=DIR X include files are in DIR
841 --x-libraries=DIR X library files are in DIR
842
843 System types:
844 --build=BUILD configure for building on BUILD [guessed]
845 --host=HOST cross-compile to build programs to run on HOST [BUILD]
846 _ACEOF
847 fi
848
849 if test -n "$ac_init_help"; then
850
851 cat <<\_ACEOF
852
853 Optional Features:
854 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
855 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
856 --enable-carbon-app[=DIR] [DIR=/Application]
857 specify install directory for Emacs.app on Mac OS X
858 --disable-largefile omit support for large files
859
860 Optional Packages:
861 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
862 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
863 --without-gcc don't use GCC to compile Emacs if GCC is found
864 --without-pop don't support POP mail retrieval with movemail
865 --with-kerberos support Kerberos-authenticated POP
866 --with-kerberos5 support Kerberos version 5 authenticated POP
867 --with-hesiod support Hesiod to get the POP server host
868 --without-sound don't compile with sound support
869 --with-x-toolkit=KIT use an X toolkit (KIT = yes/lucid/athena/motif/no)
870 --with-xpm use -lXpm for displaying XPM images
871 --with-jpeg use -ljpeg for displaying JPEG images
872 --with-tiff use -ltiff for displaying TIFF images
873 --with-gif use -lungif for displaying GIF images
874 --with-png use -lpng for displaying PNG images
875 --without-toolkit-scroll-bars
876 don't use Motif or Xaw3d scroll bars
877 --without-xim don't use X11 XIM
878 --without-carbon don't use Carbon GUI on Mac OS X
879 --with-x use the X Window System
880
881 Some influential environment variables:
882 CC C compiler command
883 CFLAGS C compiler flags
884 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
885 nonstandard directory <lib dir>
886 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
887 headers in a nonstandard directory <include dir>
888 CPP C preprocessor
889
890 Use these variables to override the choices made by `configure' or to help
891 it to find libraries and programs with nonstandard names/locations.
892
893 _ACEOF
894 fi
895
896 if test "$ac_init_help" = "recursive"; then
897 # If there are subdirs, report their specific --help.
898 ac_popdir=`pwd`
899 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
900 test -d $ac_dir || continue
901 ac_builddir=.
902
903 if test "$ac_dir" != .; then
904 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
905 # A "../" for each directory in $ac_dir_suffix.
906 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
907 else
908 ac_dir_suffix= ac_top_builddir=
909 fi
910
911 case $srcdir in
912 .) # No --srcdir option. We are building in place.
913 ac_srcdir=.
914 if test -z "$ac_top_builddir"; then
915 ac_top_srcdir=.
916 else
917 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
918 fi ;;
919 [\\/]* | ?:[\\/]* ) # Absolute path.
920 ac_srcdir=$srcdir$ac_dir_suffix;
921 ac_top_srcdir=$srcdir ;;
922 *) # Relative path.
923 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
924 ac_top_srcdir=$ac_top_builddir$srcdir ;;
925 esac
926 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
927 # absolute.
928 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
929 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
930 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
931 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
932
933 cd $ac_dir
934 # Check for guested configure; otherwise get Cygnus style configure.
935 if test -f $ac_srcdir/configure.gnu; then
936 echo
937 $SHELL $ac_srcdir/configure.gnu --help=recursive
938 elif test -f $ac_srcdir/configure; then
939 echo
940 $SHELL $ac_srcdir/configure --help=recursive
941 elif test -f $ac_srcdir/configure.ac ||
942 test -f $ac_srcdir/configure.in; then
943 echo
944 $ac_configure --help
945 else
946 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
947 fi
948 cd $ac_popdir
949 done
950 fi
951
952 test -n "$ac_init_help" && exit 0
953 if $ac_init_version; then
954 cat <<\_ACEOF
955
956 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
957 Free Software Foundation, Inc.
958 This configure script is free software; the Free Software Foundation
959 gives unlimited permission to copy, distribute and modify it.
960 _ACEOF
961 exit 0
962 fi
963 exec 5>config.log
964 cat >&5 <<_ACEOF
965 This file contains any messages produced by compilers while
966 running configure, to aid debugging if configure makes a mistake.
967
968 It was created by $as_me, which was
969 generated by GNU Autoconf 2.57. Invocation command line was
970
971 $ $0 $@
972
973 _ACEOF
974 {
975 cat <<_ASUNAME
976 ## --------- ##
977 ## Platform. ##
978 ## --------- ##
979
980 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
981 uname -m = `(uname -m) 2>/dev/null || echo unknown`
982 uname -r = `(uname -r) 2>/dev/null || echo unknown`
983 uname -s = `(uname -s) 2>/dev/null || echo unknown`
984 uname -v = `(uname -v) 2>/dev/null || echo unknown`
985
986 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
987 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
988
989 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
990 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
991 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
992 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
993 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
994 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
995 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
996
997 _ASUNAME
998
999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1000 for as_dir in $PATH
1001 do
1002 IFS=$as_save_IFS
1003 test -z "$as_dir" && as_dir=.
1004 echo "PATH: $as_dir"
1005 done
1006
1007 } >&5
1008
1009 cat >&5 <<_ACEOF
1010
1011
1012 ## ----------- ##
1013 ## Core tests. ##
1014 ## ----------- ##
1015
1016 _ACEOF
1017
1018
1019 # Keep a trace of the command line.
1020 # Strip out --no-create and --no-recursion so they do not pile up.
1021 # Strip out --silent because we don't want to record it for future runs.
1022 # Also quote any args containing shell meta-characters.
1023 # Make two passes to allow for proper duplicate-argument suppression.
1024 ac_configure_args=
1025 ac_configure_args0=
1026 ac_configure_args1=
1027 ac_sep=
1028 ac_must_keep_next=false
1029 for ac_pass in 1 2
1030 do
1031 for ac_arg
1032 do
1033 case $ac_arg in
1034 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1035 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1036 | -silent | --silent | --silen | --sile | --sil)
1037 continue ;;
1038 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1039 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1040 esac
1041 case $ac_pass in
1042 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1043 2)
1044 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1045 if test $ac_must_keep_next = true; then
1046 ac_must_keep_next=false # Got value, back to normal.
1047 else
1048 case $ac_arg in
1049 *=* | --config-cache | -C | -disable-* | --disable-* \
1050 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1051 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1052 | -with-* | --with-* | -without-* | --without-* | --x)
1053 case "$ac_configure_args0 " in
1054 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1055 esac
1056 ;;
1057 -* ) ac_must_keep_next=true ;;
1058 esac
1059 fi
1060 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1061 # Get rid of the leading space.
1062 ac_sep=" "
1063 ;;
1064 esac
1065 done
1066 done
1067 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1068 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1069
1070 # When interrupted or exit'd, cleanup temporary files, and complete
1071 # config.log. We remove comments because anyway the quotes in there
1072 # would cause problems or look ugly.
1073 # WARNING: Be sure not to use single quotes in there, as some shells,
1074 # such as our DU 5.0 friend, will then `close' the trap.
1075 trap 'exit_status=$?
1076 # Save into config.log some information that might help in debugging.
1077 {
1078 echo
1079
1080 cat <<\_ASBOX
1081 ## ---------------- ##
1082 ## Cache variables. ##
1083 ## ---------------- ##
1084 _ASBOX
1085 echo
1086 # The following way of writing the cache mishandles newlines in values,
1087 {
1088 (set) 2>&1 |
1089 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1090 *ac_space=\ *)
1091 sed -n \
1092 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1093 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1094 ;;
1095 *)
1096 sed -n \
1097 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1098 ;;
1099 esac;
1100 }
1101 echo
1102
1103 cat <<\_ASBOX
1104 ## ----------------- ##
1105 ## Output variables. ##
1106 ## ----------------- ##
1107 _ASBOX
1108 echo
1109 for ac_var in $ac_subst_vars
1110 do
1111 eval ac_val=$`echo $ac_var`
1112 echo "$ac_var='"'"'$ac_val'"'"'"
1113 done | sort
1114 echo
1115
1116 if test -n "$ac_subst_files"; then
1117 cat <<\_ASBOX
1118 ## ------------- ##
1119 ## Output files. ##
1120 ## ------------- ##
1121 _ASBOX
1122 echo
1123 for ac_var in $ac_subst_files
1124 do
1125 eval ac_val=$`echo $ac_var`
1126 echo "$ac_var='"'"'$ac_val'"'"'"
1127 done | sort
1128 echo
1129 fi
1130
1131 if test -s confdefs.h; then
1132 cat <<\_ASBOX
1133 ## ----------- ##
1134 ## confdefs.h. ##
1135 ## ----------- ##
1136 _ASBOX
1137 echo
1138 sed "/^$/d" confdefs.h | sort
1139 echo
1140 fi
1141 test "$ac_signal" != 0 &&
1142 echo "$as_me: caught signal $ac_signal"
1143 echo "$as_me: exit $exit_status"
1144 } >&5
1145 rm -f core core.* *.core &&
1146 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1147 exit $exit_status
1148 ' 0
1149 for ac_signal in 1 2 13 15; do
1150 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1151 done
1152 ac_signal=0
1153
1154 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1155 rm -rf conftest* confdefs.h
1156 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1157 echo >confdefs.h
1158
1159 # Predefined preprocessor variables.
1160
1161 cat >>confdefs.h <<_ACEOF
1162 #define PACKAGE_NAME "$PACKAGE_NAME"
1163 _ACEOF
1164
1165
1166 cat >>confdefs.h <<_ACEOF
1167 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1168 _ACEOF
1169
1170
1171 cat >>confdefs.h <<_ACEOF
1172 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1173 _ACEOF
1174
1175
1176 cat >>confdefs.h <<_ACEOF
1177 #define PACKAGE_STRING "$PACKAGE_STRING"
1178 _ACEOF
1179
1180
1181 cat >>confdefs.h <<_ACEOF
1182 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1183 _ACEOF
1184
1185
1186 # Let the site file select an alternate cache file if it wants to.
1187 # Prefer explicitly selected file to automatically selected ones.
1188 if test -z "$CONFIG_SITE"; then
1189 if test "x$prefix" != xNONE; then
1190 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1191 else
1192 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1193 fi
1194 fi
1195 for ac_site_file in $CONFIG_SITE; do
1196 if test -r "$ac_site_file"; then
1197 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1198 echo "$as_me: loading site script $ac_site_file" >&6;}
1199 sed 's/^/| /' "$ac_site_file" >&5
1200 . "$ac_site_file"
1201 fi
1202 done
1203
1204 if test -r "$cache_file"; then
1205 # Some versions of bash will fail to source /dev/null (special
1206 # files actually), so we avoid doing that.
1207 if test -f "$cache_file"; then
1208 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1209 echo "$as_me: loading cache $cache_file" >&6;}
1210 case $cache_file in
1211 [\\/]* | ?:[\\/]* ) . $cache_file;;
1212 *) . ./$cache_file;;
1213 esac
1214 fi
1215 else
1216 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1217 echo "$as_me: creating cache $cache_file" >&6;}
1218 >$cache_file
1219 fi
1220
1221 # Check that the precious variables saved in the cache have kept the same
1222 # value.
1223 ac_cache_corrupted=false
1224 for ac_var in `(set) 2>&1 |
1225 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1226 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1227 eval ac_new_set=\$ac_env_${ac_var}_set
1228 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1229 eval ac_new_val="\$ac_env_${ac_var}_value"
1230 case $ac_old_set,$ac_new_set in
1231 set,)
1232 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1233 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1234 ac_cache_corrupted=: ;;
1235 ,set)
1236 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1237 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1238 ac_cache_corrupted=: ;;
1239 ,);;
1240 *)
1241 if test "x$ac_old_val" != "x$ac_new_val"; then
1242 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1243 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1244 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1245 echo "$as_me: former value: $ac_old_val" >&2;}
1246 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1247 echo "$as_me: current value: $ac_new_val" >&2;}
1248 ac_cache_corrupted=:
1249 fi;;
1250 esac
1251 # Pass precious variables to config.status.
1252 if test "$ac_new_set" = set; then
1253 case $ac_new_val in
1254 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1255 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1256 *) ac_arg=$ac_var=$ac_new_val ;;
1257 esac
1258 case " $ac_configure_args " in
1259 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1260 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1261 esac
1262 fi
1263 done
1264 if $ac_cache_corrupted; then
1265 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1266 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1267 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1268 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1269 { (exit 1); exit 1; }; }
1270 fi
1271
1272 ac_ext=c
1273 ac_cpp='$CPP $CPPFLAGS'
1274 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1275 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1276 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
1297
1298
1299 test "$program_prefix" != NONE &&
1300 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1301 # Use a double $ so make ignores it.
1302 test "$program_suffix" != NONE &&
1303 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1304 # Double any \ or $. echo might interpret backslashes.
1305 # By default was `s,x,x', remove it if useless.
1306 cat <<\_ACEOF >conftest.sed
1307 s/[\\$]/&&/g;s/;s,x,x,$//
1308 _ACEOF
1309 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1310 rm conftest.sed
1311
1312
1313 lispdir='${datadir}/emacs/${version}/lisp'
1314 locallisppath='${datadir}/emacs/${version}/site-lisp:'\
1315 '${datadir}/emacs/site-lisp:${datadir}/emacs/${version}/leim'
1316 lisppath='${locallisppath}:${lispdir}'
1317 etcdir='${datadir}/emacs/${version}/etc'
1318 archlibdir='${libexecdir}/emacs/${version}/${configuration}'
1319 docdir='${datadir}/emacs/${version}/etc'
1320 gamedir='${localstatedir}/games/emacs'
1321
1322 gameuser=games
1323
1324
1325 # Check whether --with-gcc or --without-gcc was given.
1326 if test "${with_gcc+set}" = set; then
1327 withval="$with_gcc"
1328
1329 fi;
1330
1331 # Check whether --with-pop or --without-pop was given.
1332 if test "${with_pop+set}" = set; then
1333 withval="$with_pop"
1334 if test "$withval" = yes; then
1335 cat >>confdefs.h <<\_ACEOF
1336 #define MAIL_USE_POP 1
1337 _ACEOF
1338
1339 else :
1340 fi
1341 else
1342 cat >>confdefs.h <<\_ACEOF
1343 #define MAIL_USE_POP 1
1344 _ACEOF
1345
1346 fi;
1347
1348
1349 # Check whether --with-kerberos or --without-kerberos was given.
1350 if test "${with_kerberos+set}" = set; then
1351 withval="$with_kerberos"
1352 cat >>confdefs.h <<\_ACEOF
1353 #define KERBEROS 1
1354 _ACEOF
1355
1356 fi;
1357
1358
1359 # Check whether --with-kerberos5 or --without-kerberos5 was given.
1360 if test "${with_kerberos5+set}" = set; then
1361 withval="$with_kerberos5"
1362 if test "${with_kerberos5+set}" = set; then
1363 if test "${with_kerberos+set}" != set; then
1364 with_kerberos=yes
1365 cat >>confdefs.h <<\_ACEOF
1366 #define KERBEROS 1
1367 _ACEOF
1368
1369 fi
1370 fi
1371
1372 cat >>confdefs.h <<\_ACEOF
1373 #define KERBEROS5 1
1374 _ACEOF
1375
1376 fi;
1377
1378 # Check whether --with-hesiod or --without-hesiod was given.
1379 if test "${with_hesiod+set}" = set; then
1380 withval="$with_hesiod"
1381
1382 cat >>confdefs.h <<\_ACEOF
1383 #define HESIOD 1
1384 _ACEOF
1385
1386 fi;
1387
1388
1389 # Check whether --with-sound or --without-sound was given.
1390 if test "${with_sound+set}" = set; then
1391 withval="$with_sound"
1392
1393 fi;
1394
1395
1396 # Check whether --with-x-toolkit or --without-x-toolkit was given.
1397 if test "${with_x_toolkit+set}" = set; then
1398 withval="$with_x_toolkit"
1399 case "${withval}" in
1400 y | ye | yes ) val=athena ;;
1401 n | no ) val=no ;;
1402 l | lu | luc | luci | lucid ) val=lucid ;;
1403 a | at | ath | athe | athen | athena ) val=athena ;;
1404 m | mo | mot | moti | motif ) val=motif ;;
1405 * )
1406 { { echo "$as_me:$LINENO: error: \`--with-x-toolkit=$withval' is invalid\;
1407 this option's value should be \`yes', \`no', \`lucid', \`athena', or \`motif'.
1408 Currently, \`yes', \`athena' and \`lucid' are synonyms." >&5
1409 echo "$as_me: error: \`--with-x-toolkit=$withval' is invalid\;
1410 this option's value should be \`yes', \`no', \`lucid', \`athena', or \`motif'.
1411 Currently, \`yes', \`athena' and \`lucid' are synonyms." >&2;}
1412 { (exit 1); exit 1; }; }
1413 ;;
1414 esac
1415 with_x_toolkit=$val
1416
1417 fi;
1418
1419 # Check whether --with-xpm or --without-xpm was given.
1420 if test "${with_xpm+set}" = set; then
1421 withval="$with_xpm"
1422
1423 fi;
1424
1425 # Check whether --with-jpeg or --without-jpeg was given.
1426 if test "${with_jpeg+set}" = set; then
1427 withval="$with_jpeg"
1428
1429 fi;
1430
1431 # Check whether --with-tiff or --without-tiff was given.
1432 if test "${with_tiff+set}" = set; then
1433 withval="$with_tiff"
1434
1435 fi;
1436
1437 # Check whether --with-gif or --without-gif was given.
1438 if test "${with_gif+set}" = set; then
1439 withval="$with_gif"
1440
1441 fi;
1442
1443 # Check whether --with-png or --without-png was given.
1444 if test "${with_png+set}" = set; then
1445 withval="$with_png"
1446
1447 fi;
1448
1449 # Check whether --with-toolkit-scroll-bars or --without-toolkit-scroll-bars was given.
1450 if test "${with_toolkit_scroll_bars+set}" = set; then
1451 withval="$with_toolkit_scroll_bars"
1452
1453 fi;
1454
1455 # Check whether --with-xim or --without-xim was given.
1456 if test "${with_xim+set}" = set; then
1457 withval="$with_xim"
1458
1459 fi;
1460
1461 # Check whether --with-carbon or --without-carbon was given.
1462 if test "${with_carbon+set}" = set; then
1463 withval="$with_carbon"
1464
1465 fi;
1466 # Check whether --enable-carbon-app or --disable-carbon-app was given.
1467 if test "${enable_carbon_app+set}" = set; then
1468 enableval="$enable_carbon_app"
1469 carbon_appdir_x=${enableval}
1470 fi;
1471
1472 #### Make srcdir absolute, if it isn't already. It's important to
1473 #### avoid running the path through pwd unnecessarily, since pwd can
1474 #### give you automounter prefixes, which can go away. We do all this
1475 #### so Emacs can find its files when run uninstalled.
1476 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
1477 unset CDPATH
1478 case "${srcdir}" in
1479 /* ) ;;
1480 . )
1481 ## We may be able to use the $PWD environment variable to make this
1482 ## absolute. But sometimes PWD is inaccurate.
1483 ## Note: we used to use ${PWD} at the end instead of `pwd`,
1484 ## but that tested only for a well-formed and valid PWD,
1485 ## it did not object when PWD was well-formed and valid but just wrong.
1486 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
1487 then
1488 srcdir="$PWD"
1489 else
1490 srcdir="`(cd ${srcdir}; pwd)`"
1491 fi
1492 ;;
1493 * ) srcdir="`(cd ${srcdir}; pwd)`" ;;
1494 esac
1495
1496 #### Check if the source directory already has a configured system in it.
1497 if test `pwd` != `(cd ${srcdir} && pwd)` \
1498 && test -f "${srcdir}/src/config.h" ; then
1499 { echo "$as_me:$LINENO: WARNING: The directory tree \`${srcdir}' is being used
1500 as a build directory right now; it has been configured in its own
1501 right. To configure in another directory as well, you MUST
1502 use GNU make. If you do not have GNU make, then you must
1503 now do \`make distclean' in ${srcdir},
1504 and then run $0 again." >&5
1505 echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
1506 as a build directory right now; it has been configured in its own
1507 right. To configure in another directory as well, you MUST
1508 use GNU make. If you do not have GNU make, then you must
1509 now do \`make distclean' in ${srcdir},
1510 and then run $0 again." >&2;}
1511
1512 extrasub='/^VPATH[ ]*=/c\
1513 vpath %.c $(srcdir)\
1514 vpath %.h $(srcdir)\
1515 vpath %.y $(srcdir)\
1516 vpath %.l $(srcdir)\
1517 vpath %.s $(srcdir)\
1518 vpath %.in $(srcdir)\
1519 vpath %.texi $(srcdir)'
1520 fi
1521
1522 #### Given the configuration name, set machfile and opsysfile to the
1523 #### names of the m/*.h and s/*.h files we should use.
1524
1525 ### Canonicalize the configuration name.
1526
1527 ac_aux_dir=
1528 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1529 if test -f $ac_dir/install-sh; then
1530 ac_aux_dir=$ac_dir
1531 ac_install_sh="$ac_aux_dir/install-sh -c"
1532 break
1533 elif test -f $ac_dir/install.sh; then
1534 ac_aux_dir=$ac_dir
1535 ac_install_sh="$ac_aux_dir/install.sh -c"
1536 break
1537 elif test -f $ac_dir/shtool; then
1538 ac_aux_dir=$ac_dir
1539 ac_install_sh="$ac_aux_dir/shtool install -c"
1540 break
1541 fi
1542 done
1543 if test -z "$ac_aux_dir"; then
1544 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1545 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1546 { (exit 1); exit 1; }; }
1547 fi
1548 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1549 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1550 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1551
1552 # Make sure we can run config.sub.
1553 $ac_config_sub sun4 >/dev/null 2>&1 ||
1554 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1555 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1556 { (exit 1); exit 1; }; }
1557
1558 echo "$as_me:$LINENO: checking build system type" >&5
1559 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1560 if test "${ac_cv_build+set}" = set; then
1561 echo $ECHO_N "(cached) $ECHO_C" >&6
1562 else
1563 ac_cv_build_alias=$build_alias
1564 test -z "$ac_cv_build_alias" &&
1565 ac_cv_build_alias=`$ac_config_guess`
1566 test -z "$ac_cv_build_alias" &&
1567 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1568 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1569 { (exit 1); exit 1; }; }
1570 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1571 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1572 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1573 { (exit 1); exit 1; }; }
1574
1575 fi
1576 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1577 echo "${ECHO_T}$ac_cv_build" >&6
1578 build=$ac_cv_build
1579 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1580 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1581 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1582
1583
1584 echo "$as_me:$LINENO: checking host system type" >&5
1585 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1586 if test "${ac_cv_host+set}" = set; then
1587 echo $ECHO_N "(cached) $ECHO_C" >&6
1588 else
1589 ac_cv_host_alias=$host_alias
1590 test -z "$ac_cv_host_alias" &&
1591 ac_cv_host_alias=$ac_cv_build_alias
1592 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1593 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1594 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1595 { (exit 1); exit 1; }; }
1596
1597 fi
1598 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1599 echo "${ECHO_T}$ac_cv_host" >&6
1600 host=$ac_cv_host
1601 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1602 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1603 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1604
1605
1606 canonical=$host
1607 configuration=${host_alias-$host}
1608
1609
1610
1611 ### If you add support for a new configuration, add code to this
1612 ### switch statement to recognize your configuration name and select
1613 ### the appropriate operating system and machine description files.
1614
1615 ### You would hope that you could choose an m/*.h file pretty much
1616 ### based on the machine portion of the configuration name, and an s-
1617 ### file based on the operating system portion. However, it turns out
1618 ### that each m/*.h file is pretty manufacturer-specific - for
1619 ### example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
1620 ### all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
1621 ### machines. So we basically have to have a special case for each
1622 ### configuration name.
1623 ###
1624 ### As far as handling version numbers on operating systems is
1625 ### concerned, make sure things will fail in a fixable way. If
1626 ### /etc/MACHINES doesn't say anything about version numbers, be
1627 ### prepared to handle anything reasonably. If version numbers
1628 ### matter, be sure /etc/MACHINES says something about it.
1629 ###
1630 ### Eric Raymond says we should accept strings like "sysvr4" to mean
1631 ### "System V Release 4"; he writes, "The old convention encouraged
1632 ### confusion between `system' and `release' levels'."
1633
1634 machine='' opsys='' unported=no
1635 case "${canonical}" in
1636
1637 ## FreeBSD ports
1638 *-*-freebsd* )
1639 opsys=freebsd
1640 case "${canonical}" in
1641 alpha*-*-freebsd*) machine=alpha ;;
1642 i[3456]86-*-freebsd*) machine=intel386 ;;
1643 esac
1644 ;;
1645
1646 ## NetBSD ports
1647 *-*-netbsd* )
1648 opsys=netbsd
1649 case "${canonical}" in
1650 alpha*-*-netbsd*) machine=alpha ;;
1651 i[3456]86-*-netbsd*) machine=intel386 ;;
1652 m68k-*-netbsd*)
1653 # This is somewhat bogus.
1654 machine=hp9000s300 ;;
1655 powerpc-apple-netbsd*) machine=macppc ;;
1656 mips-*-netbsd*) machine=pmax ;;
1657 mipsel-*-netbsd*) machine=pmax ;;
1658 mipseb-*-netbsd*) machine=pmax ;;
1659 ns32k-*-netbsd*) machine=ns32000 ;;
1660 powerpc-*-netbsd*) machine=macppc ;;
1661 sparc*-*-netbsd*) machine=sparc ;;
1662 vax-*-netbsd*) machine=vax ;;
1663 arm-*-netbsd*) machine=arm ;;
1664 esac
1665 ;;
1666
1667 ## OpenBSD ports
1668 *-*-openbsd* )
1669 opsys=openbsd
1670 case "${canonical}" in
1671 alpha*-*-openbsd*) machine=alpha ;;
1672 i386-*-openbsd*) machine=intel386 ;;
1673 m68k-*-openbsd*) machine=hp9000s300 ;;
1674 mipsel-*-openbsd*) machine=pmax ;;
1675 ns32k-*-openbsd*) machine=ns32000 ;;
1676 sparc-*-openbsd*) machine=sparc ;;
1677 vax-*-openbsd*) machine=vax ;;
1678 esac
1679 ;;
1680
1681 ## Acorn RISCiX:
1682 arm-acorn-riscix1.1* )
1683 machine=acorn opsys=riscix1-1
1684 ;;
1685 arm-acorn-riscix1.2* | arm-acorn-riscix )
1686 ## This name is riscix12 instead of riscix1.2
1687 ## to avoid a file name conflict on MSDOS.
1688 machine=acorn opsys=riscix12
1689 ;;
1690
1691 ## BSDI ports
1692 *-*-bsdi* )
1693 opsys=bsdi
1694 case "${canonical}" in
1695 i[345]86-*-bsdi*) machine=intel386 ;;
1696 sparc-*-bsdi*) machine=sparc ;;
1697 powerpc-*-bsdi*) machine=macppc ;;
1698 esac
1699 case "${canonical}" in
1700 *-*-bsd386* | *-*-bsdi1* ) opsys=bsd386 ;;
1701 *-*-bsdi2.0* ) opsys=bsdos2 ;;
1702 *-*-bsdi2* ) opsys=bsdos2-1 ;;
1703 *-*-bsdi3* ) opsys=bsdos3 ;;
1704 *-*-bsdi[45]* ) opsys=bsdos4 ;;
1705 esac
1706 ;;
1707
1708 ## Alliant machines
1709 ## Strictly speaking, we need the version of the alliant operating
1710 ## system to choose the right machine file, but currently the
1711 ## configuration name doesn't tell us enough to choose the right
1712 ## one; we need to give alliants their own operating system name to
1713 ## do this right. When someone cares, they can help us.
1714 fx80-alliant-* )
1715 machine=alliant4 opsys=bsd4-2
1716 ;;
1717 i860-alliant-* )
1718 machine=alliant-2800 opsys=bsd4-3
1719 ;;
1720
1721 ## Alpha (DEC) machines.
1722 alpha*-dec-osf* )
1723 machine=alpha opsys=osf1
1724 # This is needed to find X11R6.1 libraries for certain tests.
1725 NON_GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
1726 GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
1727 # NON_GNU_CPP is necessary on 5.0 to avoid mangling src/Makefile
1728 # due to non-traditional preprocessing with the current compiler
1729 # defaults. OSF 4 can also have that compiler version, and there
1730 # seems always to have been a usable /usr/bin/cpp.
1731 NON_GNU_CPP=/usr/bin/cpp
1732 case "${canonical}" in
1733 alpha*-dec-osf[5-9]*)
1734 opsys=osf5-0 ;;
1735 esac
1736 ;;
1737
1738 alpha*-*-linux-gnu* )
1739 machine=alpha opsys=gnu-linux
1740 ;;
1741
1742 arm*-*-linux-gnu* )
1743 machine=arm opsys=gnu-linux
1744 ;;
1745
1746 ppc-*-linux | \
1747 powerpc-*-linux* )
1748 machine=macppc opsys=gnu-linux
1749 ;;
1750
1751 ## Altos 3068
1752 m68*-altos-sysv* )
1753 machine=altos opsys=usg5-2
1754 ;;
1755
1756 ## Amdahl UTS
1757 580-amdahl-sysv* )
1758 machine=amdahl opsys=usg5-2-2
1759 ;;
1760
1761 ## Apollo, Domain/OS
1762 m68*-apollo-* )
1763 machine=apollo opsys=bsd4-3
1764 ;;
1765
1766 ## AT&T 3b2, 3b5, 3b15, 3b20
1767 we32k-att-sysv* )
1768 machine=att3b opsys=usg5-2-2
1769 ;;
1770
1771 ## AT&T 3b1 - The Mighty Unix PC!
1772 m68*-att-sysv* )
1773 machine=7300 opsys=usg5-2-2
1774 ;;
1775
1776 ## Bull dpx20
1777 rs6000-bull-bosx* )
1778 machine=ibmrs6000 opsys=aix3-2
1779 ;;
1780
1781 ## Bull dpx2
1782 m68*-bull-sysv3* )
1783 machine=dpx2 opsys=usg5-3
1784 ;;
1785
1786 ## Bull sps7
1787 m68*-bull-sysv2* )
1788 machine=sps7 opsys=usg5-2
1789 ;;
1790
1791 ## CCI 5/32, 6/32 -- see "Tahoe".
1792
1793 ## Celerity
1794 ## I don't know what configuration name to use for this; config.sub
1795 ## doesn't seem to know anything about it. Hey, Celerity users, get
1796 ## in touch with us!
1797 celerity-celerity-bsd* )
1798 machine=celerity opsys=bsd4-2
1799 ;;
1800
1801 ## Clipper
1802 ## What operating systems does this chip run that Emacs has been
1803 ## tested on?
1804 clipper-* )
1805 machine=clipper
1806 ## We'll use the catch-all code at the bottom to guess the
1807 ## operating system.
1808 ;;
1809
1810 ## Compaq Nonstop
1811 mips-compaq-nonstopux* )
1812 machine=nonstopux opsys=nonstopux
1813 ;;
1814
1815 ## Convex
1816 *-convex-bsd* | *-convex-convexos* )
1817 machine=convex opsys=bsd4-3
1818 ## Prevents spurious white space in makefiles - d.m.cooke@larc.nasa.gov
1819 NON_GNU_CPP="cc -E -P"
1820 ;;
1821
1822 ## Cubix QBx/386
1823 i[3456]86-cubix-sysv* )
1824 machine=intel386 opsys=usg5-3
1825 ;;
1826
1827 ## Cydra 5
1828 cydra*-cydrome-sysv* )
1829 machine=cydra5 opsys=usg5-3
1830 ;;
1831
1832 ## Data General AViiON Machines
1833 ## DG changed naming conventions with the release of 5.4.4.10, they
1834 ## dropped the initial 5.4 but left the intervening R. Because of the
1835 ## R this shouldn't conflict with older versions of the OS (which I
1836 ## think were named like dgux4.*). In addition, DG new AViiONs series
1837 ## uses either Motorola M88k or Intel Pentium CPUs.
1838 m88k-dg-dguxR4.* | m88k-dg-dgux4* )
1839 machine=aviion opsys=dgux4
1840 ;;
1841 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* )
1842 ## This name is dgux5-4-3 instead of dgux5-4r3
1843 ## to avoid a file name conflict on MSDOS.
1844 machine=aviion opsys=dgux5-4-3
1845 ;;
1846 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* )
1847 machine=aviion opsys=dgux5-4r2
1848 ;;
1849 m88k-dg-dgux* )
1850 machine=aviion opsys=dgux
1851 ;;
1852
1853 ## Data General AViiON Intel (x86) Machines
1854 ## Exists from 5.4.3 (current i586-dg-dguxR4.11)
1855 ## Ehud Karni, 1998-may-30, ehud@unix.simonwiesel.co.il
1856 i[345]86-dg-dguxR4* )
1857 machine=aviion-intel opsys=dgux4
1858 ;;
1859
1860 ## DECstations
1861 mips-dec-ultrix[0-3].* | mips-dec-ultrix4.0* | mips-dec-bsd4.2* )
1862 machine=pmax opsys=bsd4-2
1863 ;;
1864 mips-dec-ultrix4.[12]* | mips-dec-bsd* )
1865 machine=pmax opsys=bsd4-3
1866 ;;
1867 mips-dec-ultrix* )
1868 machine=pmax opsys=ultrix4-3
1869 ;;
1870 mips-dec-osf* )
1871 machine=pmax opsys=osf1
1872 ;;
1873 mips-dec-mach_bsd4.3* )
1874 machine=pmax opsys=mach-bsd4-3
1875 ;;
1876
1877 ## Motorola Delta m88k
1878 m88k-motorola-sysv4* )
1879 # jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
1880 # needs POSIX_SIGNALS and therefore needs usg5-4-2.
1881 # I hope there are not other 4.0 versions for this machine
1882 # which really need usg5-4 instead.
1883 machine=delta88k opsys=usg5-4-2
1884 ;;
1885 m88k-motorola-sysv* | m88k-motorola-m88kbcs* )
1886 machine=delta88k opsys=usg5-3
1887 ;;
1888
1889 ## Dual machines
1890 m68*-dual-sysv* )
1891 machine=dual opsys=usg5-2
1892 ;;
1893 m68*-dual-uniplus* )
1894 machine=dual opsys=unipl5-2
1895 ;;
1896
1897 ## Elxsi 6400
1898 elxsi-elxsi-sysv* )
1899 machine=elxsi opsys=usg5-2
1900 ;;
1901
1902 ## Encore machines
1903 ns16k-encore-bsd* )
1904 machine=ns16000 opsys=umax
1905 ;;
1906
1907 ## The GEC 63 - apparently, this port isn't really finished yet.
1908 # I'm sure we finished off the last of the machines, though. -- fx
1909
1910 ## Gould Power Node and NP1
1911 pn-gould-bsd4.2* )
1912 machine=gould opsys=bsd4-2
1913 ;;
1914 pn-gould-bsd4.3* )
1915 machine=gould opsys=bsd4-3
1916 ;;
1917 np1-gould-bsd* )
1918 machine=gould-np1 opsys=bsd4-3
1919 ;;
1920
1921 ## Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
1922 ## as far as Emacs is concerned).
1923 m88k-harris-cxux* )
1924 # Build needs to be different on 7.0 and later releases
1925 case "`uname -r`" in
1926 [56].[0-9] ) machine=nh4000 opsys=cxux ;;
1927 [7].[0-9] ) machine=nh4000 opsys=cxux7 ;;
1928 esac
1929 NON_GNU_CPP="/lib/cpp"
1930 ;;
1931 ## Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
1932 m68k-harris-cxux* )
1933 machine=nh3000 opsys=cxux
1934 ;;
1935 ## Harris power pc NightHawk running Power UNIX (Series 6000)
1936 powerpc-harris-powerunix )
1937 machine=nh6000 opsys=powerunix
1938 NON_GNU_CPP="cc -Xo -E -P"
1939 ;;
1940 ## SR2001/SR2201 running HI-UX/MPP
1941 hppa1.1-hitachi-hiuxmpp* )
1942 machine=sr2k opsys=hiuxmpp
1943 ;;
1944 hppa1.1-hitachi-hiuxwe2* )
1945 machine=sr2k opsys=hiuxwe2
1946 ;;
1947 ## Honeywell XPS100
1948 xps*-honeywell-sysv* )
1949 machine=xps100 opsys=usg5-2
1950 ;;
1951
1952 ## HP 9000 series 200 or 300
1953 m68*-hp-bsd* )
1954 machine=hp9000s300 opsys=bsd4-3
1955 ;;
1956 ## HP/UX 7, 8, 9, and 10 are supported on these machines.
1957 m68*-hp-hpux* )
1958 case "`uname -r`" in
1959 ## Someone's system reports A.B8.05 for this.
1960 ## I wonder what other possibilities there are.
1961 *.B8.* ) machine=hp9000s300 opsys=hpux8 ;;
1962 *.08.* ) machine=hp9000s300 opsys=hpux8 ;;
1963 *.09.* ) machine=hp9000s300 opsys=hpux9 ;;
1964 *.1[0-9].* ) machine=hp9000s300 opsys=hpux9shr ;;
1965 *) machine=hp9000s300 opsys=hpux ;;
1966 esac
1967 ;;
1968
1969 ## HP 9000 series 700 and 800, running HP/UX
1970 hppa*-hp-hpux7* )
1971 machine=hp800 opsys=hpux
1972 ;;
1973 hppa*-hp-hpux8* )
1974 machine=hp800 opsys=hpux8
1975 ;;
1976 hppa*-hp-hpux9shr* )
1977 machine=hp800 opsys=hpux9shr
1978 ;;
1979 hppa*-hp-hpux9* )
1980 machine=hp800 opsys=hpux9
1981 ;;
1982 hppa*-hp-hpux10* )
1983 machine=hp800 opsys=hpux10
1984 ;;
1985 hppa*-hp-hpux1[1-9]* )
1986 machine=hp800 opsys=hpux11
1987 ;;
1988
1989 hppa*-*-linux-gnu* )
1990 machine=hp800 opsys=gnu-linux
1991 ;;
1992
1993 ## HP 9000 series 700 and 800, running HP/UX
1994 hppa*-hp-hpux* )
1995 ## Cross-compilation? Nah!
1996 case "`uname -r`" in
1997 ## Someone's system reports A.B8.05 for this.
1998 ## I wonder what other possibilities there are.
1999 *.B8.* ) machine=hp800 opsys=hpux8 ;;
2000 *.08.* ) machine=hp800 opsys=hpux8 ;;
2001 *.09.* ) machine=hp800 opsys=hpux9 ;;
2002 *) machine=hp800 opsys=hpux10 ;;
2003 esac
2004 ;;
2005 hppa*-*-nextstep* )
2006 machine=hp800 opsys=nextstep
2007 ;;
2008
2009 ## Orion machines
2010 orion-orion-bsd* )
2011 machine=orion opsys=bsd4-2
2012 ;;
2013 clipper-orion-bsd* )
2014 machine=orion105 opsys=bsd4-2
2015 ;;
2016
2017 ## IBM machines
2018 i[3456]86-ibm-aix1.1* )
2019 machine=ibmps2-aix opsys=usg5-2-2
2020 ;;
2021 i[3456]86-ibm-aix1.[23]* | i[3456]86-ibm-aix* )
2022 machine=ibmps2-aix opsys=usg5-3
2023 ;;
2024 i370-ibm-aix*)
2025 machine=ibm370aix opsys=usg5-3
2026 ;;
2027 s390-*-linux-gnu)
2028 machine=ibms390 opsys=gnu-linux
2029 ;;
2030 rs6000-ibm-aix3.1* | powerpc-ibm-aix3.1* )
2031 machine=ibmrs6000 opsys=aix3-1
2032 ;;
2033 rs6000-ibm-aix3.2.5 | powerpc-ibm-aix3.2.5 )
2034 machine=ibmrs6000 opsys=aix3-2-5
2035 ;;
2036 rs6000-ibm-aix4.1* | powerpc-ibm-aix4.1* )
2037 machine=ibmrs6000 opsys=aix4-1
2038 ;;
2039 rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2* )
2040 machine=ibmrs6000 opsys=aix4-2
2041 ;;
2042 rs6000-ibm-aix5.1* | powerpc-ibm-aix5.1* )
2043 machine=ibmrs6000 opsys=aix4-2
2044 ;;
2045 rs6000-ibm-aix4.0* | powerpc-ibm-aix4.0* )
2046 machine=ibmrs6000 opsys=aix4
2047 ;;
2048 rs6000-ibm-aix4* | powerpc-ibm-aix4* )
2049 machine=ibmrs6000 opsys=aix4-1
2050 ;;
2051 rs6000-ibm-aix* | powerpc-ibm-aix* )
2052 machine=ibmrs6000 opsys=aix3-2
2053 ;;
2054 romp-ibm-bsd4.3* )
2055 machine=ibmrt opsys=bsd4-3
2056 ;;
2057 romp-ibm-bsd4.2* )
2058 machine=ibmrt opsys=bsd4-2
2059 ;;
2060 romp-ibm-aos4.3* )
2061 machine=ibmrt opsys=bsd4-3
2062 ;;
2063 romp-ibm-aos4.2* )
2064 machine=ibmrt opsys=bsd4-2
2065 ;;
2066 romp-ibm-aos* )
2067 machine=ibmrt opsys=bsd4-3
2068 ;;
2069 romp-ibm-bsd* )
2070 machine=ibmrt opsys=bsd4-3
2071 ;;
2072 romp-ibm-aix* )
2073 machine=ibmrt-aix opsys=usg5-2-2
2074 ;;
2075
2076 ## Integrated Solutions `Optimum V'
2077 m68*-isi-bsd4.2* )
2078 machine=isi-ov opsys=bsd4-2
2079 ;;
2080 m68*-isi-bsd4.3* )
2081 machine=isi-ov opsys=bsd4-3
2082 ;;
2083
2084 ## Intel 386 machines where we do care about the manufacturer
2085 i[3456]86-intsys-sysv* )
2086 machine=is386 opsys=usg5-2-2
2087 ;;
2088
2089 ## Prime EXL
2090 i[3456]86-prime-sysv* )
2091 machine=i386 opsys=usg5-3
2092 ;;
2093
2094 ## Sequent Symmetry running Dynix
2095 i[3456]86-sequent-bsd* )
2096 machine=symmetry opsys=bsd4-3
2097 ;;
2098
2099 ## Sequent Symmetry running ptx 4, which is a modified SVR4.
2100 i[3456]86-sequent-ptx4* | i[3456]86-sequent-sysv4* )
2101 machine=sequent-ptx opsys=ptx4
2102 NON_GNU_CPP=/lib/cpp
2103 ;;
2104
2105 ## Sequent Symmetry running DYNIX/ptx
2106 ## Use the old cpp rather than the newer ANSI one.
2107 i[3456]86-sequent-ptx* )
2108 machine=sequent-ptx opsys=ptx
2109 NON_GNU_CPP="/lib/cpp"
2110 ;;
2111
2112 ## ncr machine running svr4.3.
2113 i[3456]86-ncr-sysv4.3 )
2114 machine=ncr386 opsys=usg5-4-3
2115 ;;
2116
2117 ## Unspecified sysv on an ncr machine defaults to svr4.2.
2118 ## (Plain usg5-4 doesn't turn on POSIX signals, which we need.)
2119 i[3456]86-ncr-sysv* )
2120 machine=ncr386 opsys=usg5-4-2
2121 ;;
2122
2123 ## Intel Paragon OSF/1
2124 i860-intel-osf1* )
2125 machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp
2126 ;;
2127
2128 ## Intel 860
2129 i860-*-sysv4* )
2130 machine=i860 opsys=usg5-4
2131 NON_GNU_CC="/bin/cc" # Ie, not the one in /usr/ucb/cc.
2132 NON_GNU_CPP="/usr/ccs/lib/cpp" # cc -E tokenizes macro expansion.
2133 ;;
2134
2135 ## Macintosh PowerPC
2136 powerpc*-*-linux-gnu* )
2137 machine=macppc opsys=gnu-linux
2138 ;;
2139
2140 ## Masscomp machines
2141 m68*-masscomp-rtu* )
2142 machine=masscomp opsys=rtu
2143 ;;
2144
2145 ## Megatest machines
2146 m68*-megatest-bsd* )
2147 machine=mega68 opsys=bsd4-2
2148 ;;
2149
2150 ## Workstations sold by MIPS
2151 ## This is not necessarily all workstations using the MIPS processor -
2152 ## Irises are produced by SGI, and DECstations by DEC.
2153
2154 ## etc/MACHINES lists mips.h and mips4.h as possible machine files,
2155 ## and usg5-2-2 and bsd4-3 as possible OS files. The only guidance
2156 ## it gives for choosing between the alternatives seems to be "Use
2157 ## -machine=mips4 for RISCOS version 4; use -opsystem=bsd4-3 with
2158 ## the BSD world." I'll assume that these are instructions for
2159 ## handling two odd situations, and that every other situation
2160 ## should use mips.h and usg5-2-2, they being listed first.
2161 mips-mips-usg* )
2162 machine=mips4
2163 ## Fall through to the general code at the bottom to decide on the OS.
2164 ;;
2165 mips-mips-riscos4* )
2166 machine=mips4 opsys=bsd4-3
2167 NON_GNU_CC="cc -systype bsd43"
2168 NON_GNU_CPP="cc -systype bsd43 -E"
2169 ;;
2170 mips-mips-riscos5* )
2171 machine=mips4 opsys=riscos5
2172 NON_GNU_CC="cc -systype bsd43"
2173 NON_GNU_CPP="cc -systype bsd43 -E"
2174 ;;
2175 mips-mips-bsd* )
2176 machine=mips opsys=bsd4-3
2177 ;;
2178 mips-mips-* )
2179 machine=mips opsys=usg5-2-2
2180 ;;
2181
2182 ## NeXT
2183 m68*-next-* | m68k-*-nextstep* )
2184 machine=m68k opsys=nextstep
2185 ;;
2186
2187 ## The complete machine from National Semiconductor
2188 ns32k-ns-genix* )
2189 machine=ns32000 opsys=usg5-2
2190 ;;
2191
2192 ## NCR machines
2193 m68*-ncr-sysv2* | m68*-ncr-sysvr2* )
2194 machine=tower32 opsys=usg5-2-2
2195 ;;
2196 m68*-ncr-sysv3* | m68*-ncr-sysvr3* )
2197 machine=tower32v3 opsys=usg5-3
2198 ;;
2199
2200 ## NEC EWS4800
2201 mips-nec-sysv4*)
2202 machine=ews4800 opsys=ux4800
2203 ;;
2204
2205 ## Nixdorf Targon 31
2206 m68*-nixdorf-sysv* )
2207 machine=targon31 opsys=usg5-2-2
2208 ;;
2209
2210 ## Nu (TI or LMI)
2211 m68*-nu-sysv* )
2212 machine=nu opsys=usg5-2
2213 ;;
2214
2215 ## Plexus
2216 m68*-plexus-sysv* )
2217 machine=plexus opsys=usg5-2
2218 ;;
2219
2220 ## Pyramid machines
2221 ## I don't really have any idea what sort of processor the Pyramid has,
2222 ## so I'm assuming it is its own architecture.
2223 pyramid-pyramid-bsd* )
2224 machine=pyramid opsys=bsd4-2
2225 ;;
2226
2227 ## Sequent Balance
2228 ns32k-sequent-bsd4.2* )
2229 machine=sequent opsys=bsd4-2
2230 ;;
2231 ns32k-sequent-bsd4.3* )
2232 machine=sequent opsys=bsd4-3
2233 ;;
2234
2235 ## Siemens Nixdorf
2236 mips-siemens-sysv* | mips-sni-sysv*)
2237 machine=mips-siemens opsys=usg5-4
2238 NON_GNU_CC=/usr/ccs/bin/cc
2239 NON_GNU_CPP=/usr/ccs/lib/cpp
2240 ;;
2241
2242 ## Silicon Graphics machines
2243 ## Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
2244 m68*-sgi-iris3.5* )
2245 machine=irist opsys=iris3-5
2246 ;;
2247 m68*-sgi-iris3.6* | m68*-sgi-iris*)
2248 machine=irist opsys=iris3-6
2249 ;;
2250 ## Iris 4D
2251 mips-sgi-irix3* )
2252 machine=iris4d opsys=irix3-3
2253 ;;
2254 mips-sgi-irix4* )
2255 machine=iris4d opsys=irix4-0
2256 ;;
2257 mips-sgi-irix6.5 )
2258 machine=iris4d opsys=irix6-5
2259 # Without defining _LANGUAGE_C, things get masked out in the headers
2260 # so that, for instance, grepping for `free' in stdlib.h fails and
2261 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
2262 NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C"
2263 NON_GCC_TEST_OPTIONS="-D_LANGUAGE_C"
2264 ;;
2265 mips-sgi-irix6* )
2266 machine=iris4d opsys=irix6-0
2267 # It's not clear whether -D_LANGUAGE_C is necessary as it is for 6.5,
2268 # but presumably it does no harm.
2269 NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C"
2270 # -32 probably isn't necessary in later v.6s -- anyone know which?
2271 NON_GCC_TEST_OPTIONS=-32
2272 ;;
2273 mips-sgi-irix5.[01]* )
2274 machine=iris4d opsys=irix5-0
2275 ;;
2276 mips-sgi-irix5* | mips-sgi-irix* )
2277 machine=iris4d opsys=irix5-2
2278 ;;
2279
2280 ## SONY machines
2281 m68*-sony-bsd4.2* )
2282 machine=news opsys=bsd4-2
2283 ;;
2284 m68*-sony-bsd4.3* )
2285 machine=news opsys=bsd4-3
2286 ;;
2287 m68*-sony-newsos3* | m68*-sony-news3*)
2288 machine=news opsys=bsd4-3
2289 ;;
2290 mips-sony-bsd* | mips-sony-newsos4* | mips-sony-news4*)
2291 machine=news-risc opsys=bsd4-3
2292 ;;
2293 mips-sony-newsos6* )
2294 machine=news-r6 opsys=newsos6
2295 ;;
2296 mips-sony-news* )
2297 machine=news-risc opsys=newsos5
2298 ;;
2299
2300 ## Stride
2301 m68*-stride-sysv* )
2302 machine=stride opsys=usg5-2
2303 ;;
2304
2305 ## Suns
2306 sparc-*-linux-gnu* | sparc64-*-linux-gnu* )
2307 machine=sparc opsys=gnu-linux
2308 ;;
2309
2310 *-auspex-sunos* | *-sun-sunos* | *-sun-bsd* | *-sun-solaris* \
2311 | i[3456]86-*-solaris2* | i[3456]86-*-sunos5* | powerpc*-*-solaris2* \
2312 | rs6000-*-solaris2*)
2313 case "${canonical}" in
2314 m68*-sunos1* ) machine=sun1 ;;
2315 m68*-sunos2* ) machine=sun2 ;;
2316 m68* ) machine=sun3 ;;
2317 i[3456]86-sun-sunos[34]* ) machine=sun386 ;;
2318 i[3456]86-*-* ) machine=intel386 ;;
2319 powerpcle* ) machine=powerpcle ;;
2320 powerpc* | rs6000* ) machine=ibmrs6000 ;;
2321 sparc* ) machine=sparc ;;
2322 * ) unported=yes ;;
2323 esac
2324 case "${canonical}" in
2325 ## The Sun386 didn't get past 4.0.
2326 i[3456]86-*-sunos4 ) opsys=sunos4-0 ;;
2327 *-sunos4.0* ) opsys=sunos4-0 ;;
2328 *-sunos4.1.[3-9]*noshare )
2329 ## This name is sunos413 instead of sunos4-1-3
2330 ## to avoid a file name conflict on MSDOS.
2331 opsys=sunos413
2332 NON_GNU_CPP=/usr/lib/cpp
2333 NON_GCC_TEST_OPTIONS=-Bstatic
2334 GCC_TEST_OPTIONS=-static
2335 ;;
2336 *-sunos4.1.[3-9]* | *-sunos4shr*)
2337 opsys=sunos4shr
2338 NON_GNU_CPP=/usr/lib/cpp
2339 ;;
2340 *-sunos4* | *-sunos )
2341 opsys=sunos4-1
2342 NON_GCC_TEST_OPTIONS=-Bstatic
2343 GCC_TEST_OPTIONS=-static
2344 ;;
2345 *-sunos5.3* | *-solaris2.3* )
2346 opsys=sol2-3
2347 NON_GNU_CPP=/usr/ccs/lib/cpp
2348 ;;
2349 *-sunos5.4* | *-solaris2.4* )
2350 opsys=sol2-4
2351 NON_GNU_CPP=/usr/ccs/lib/cpp
2352 RANLIB="ar -ts"
2353 ;;
2354 *-sunos5.5* | *-solaris2.5* )
2355 opsys=sol2-5
2356 NON_GNU_CPP=/usr/ccs/lib/cpp
2357 RANLIB="ar -ts"
2358 ;;
2359 *-sunos5.6* | *-solaris2.6* )
2360 opsys=sol2-6
2361 NON_GNU_CPP=/usr/ccs/lib/cpp
2362 RANLIB="ar -ts"
2363 ;;
2364 *-sunos5* | *-solaris* )
2365 opsys=sol2-6
2366 NON_GNU_CPP=/usr/ccs/lib/cpp
2367 ;;
2368 * ) opsys=bsd4-2 ;;
2369 esac
2370 ## Watch out for a compiler that we know will not work.
2371 case "${canonical}" in
2372 *-solaris* | *-sunos5* )
2373 if [ "x$CC" = x/usr/ucb/cc ]; then
2374 ## /usr/ucb/cc doesn't work;
2375 ## we should find some other compiler that does work.
2376 unset CC
2377 fi
2378 ;;
2379 *) ;;
2380 esac
2381 ;;
2382 sparc-*-nextstep* )
2383 machine=sparc opsys=nextstep
2384 ;;
2385
2386 ## Tadpole 68k
2387 m68*-tadpole-sysv* )
2388 machine=tad68k opsys=usg5-3
2389 ;;
2390
2391 ## Tahoe machines
2392 tahoe-tahoe-bsd4.2* )
2393 machine=tahoe opsys=bsd4-2
2394 ;;
2395 tahoe-tahoe-bsd4.3* )
2396 machine=tahoe opsys=bsd4-3
2397 ;;
2398
2399 ## Tandem Integrity S2
2400 mips-tandem-sysv* )
2401 machine=tandem-s2 opsys=usg5-3
2402 ;;
2403
2404 ## Tektronix XD88
2405 m88k-tektronix-sysv3* )
2406 machine=tekxd88 opsys=usg5-3
2407 ;;
2408
2409 ## Tektronix 16000 box (6130?)
2410 ns16k-tektronix-bsd* )
2411 machine=ns16000 opsys=bsd4-2
2412 ;;
2413 ## Tektronix 4300
2414 ## src/m/tek4300.h hints that this is a m68k machine.
2415 m68*-tektronix-bsd* )
2416 machine=tek4300 opsys=bsd4-3
2417 ;;
2418
2419 ## Titan P2 or P3
2420 ## We seem to have lost the machine-description file titan.h!
2421 titan-titan-sysv* )
2422 machine=titan opsys=usg5-3
2423 ;;
2424
2425 ## Ustation E30 (SS5E)
2426 m68*-unisys-uniplus* )
2427 machine=ustation opsystem=unipl5-2
2428 ;;
2429
2430 ## Vaxen.
2431 vax-dec-* )
2432 machine=vax
2433 case "${canonical}" in
2434 *-bsd4.1* ) opsys=bsd4-1 ;;
2435 *-bsd4.2* | *-ultrix[0-3].* | *-ultrix4.0* ) opsys=bsd4-2 ;;
2436 *-bsd4.3* | *-ultrix* ) opsys=bsd4-3 ;;
2437 *-sysv[01]* | *-sysvr[01]* ) opsys=usg5-0 ;;
2438 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
2439 *-vms* ) opsys=vms ;;
2440 * ) unported=yes
2441 esac
2442 ;;
2443
2444 ## Whitechapel MG1
2445 ns16k-whitechapel-* )
2446 machine=mg1
2447 ## We don't know what sort of OS runs on these; we'll let the
2448 ## operating system guessing code below try.
2449 ;;
2450
2451 ## Wicat
2452 m68*-wicat-sysv* )
2453 machine=wicat opsys=usg5-2
2454 ;;
2455
2456 ## IA-64
2457 ia64*-*-linux* )
2458 machine=ia64 opsys=gnu-linux
2459 ;;
2460
2461 ## Intel 386 machines where we don't care about the manufacturer
2462 i[3456]86-*-* )
2463 machine=intel386
2464 case "${canonical}" in
2465 *-lynxos* ) opsys=lynxos ;;
2466 *-isc1.* | *-isc2.[01]* ) opsys=386-ix ;;
2467 *-isc2.2* ) opsys=isc2-2 ;;
2468 *-isc4.0* ) opsys=isc4-0 ;;
2469 *-isc4.* ) opsys=isc4-1
2470 GCC_TEST_OPTIONS=-posix
2471 NON_GCC_TEST_OPTIONS=-Xp
2472 ;;
2473 *-isc* ) opsys=isc3-0 ;;
2474 *-esix5* ) opsys=esix5r4; NON_GNU_CPP=/usr/lib/cpp ;;
2475 *-esix* ) opsys=esix ;;
2476 *-xenix* ) opsys=xenix ;;
2477 *-linux-gnu* ) opsys=gnu-linux ;;
2478 *-sco3.2v4* ) opsys=sco4 ; NON_GNU_CPP=/lib/cpp ;;
2479 *-sco3.2v5* ) opsys=sco5
2480 NON_GNU_CPP=/lib/cpp
2481 # Prevent -belf from being passed to $CPP.
2482 # /lib/cpp does not accept it.
2483 OVERRIDE_CPPFLAGS=" "
2484 ;;
2485 *-sysv4.2uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
2486 *-386bsd* ) opsys=386bsd ;;
2487 *-nextstep* ) opsys=nextstep ;;
2488 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
2489 esac
2490 ;;
2491
2492 ## m68k Linux-based GNU system
2493 m68k-*-linux-gnu* )
2494 machine=m68k opsys=gnu-linux
2495 ;;
2496
2497 ## Mips Linux-based GNU system
2498 mips-*-linux-gnu* | mipsel-*-linux-gnu* )
2499 machine=mips opsys=gnu-linux
2500 ;;
2501
2502 ## UXP/DS
2503 sparc-fujitsu-sysv4* )
2504 machine=sparc opsys=uxpds
2505 NON_GNU_CPP=/usr/ccs/lib/cpp
2506 RANLIB="ar -ts"
2507 ;;
2508
2509 ## UXP/V
2510 f301-fujitsu-uxpv4.1)
2511 machine=f301 opsys=uxpv
2512 ;;
2513
2514 ## Darwin / Mac OS X
2515 powerpc-apple-darwin* )
2516 machine=powermac opsys=darwin
2517 # Define CPP as follows to make autoconf work correctly.
2518 CPP="cc -E -traditional-cpp"
2519 ;;
2520
2521 ## AMD x86-64 Linux-based GNU system
2522 x86_64-*-linux-gnu* )
2523 machine=amdx86-64 opsys=gnu-linux
2524 ;;
2525
2526 * )
2527 unported=yes
2528 ;;
2529 esac
2530
2531 ### If the code above didn't choose an operating system, just choose
2532 ### an operating system based on the configuration name. You really
2533 ### only want to use this when you have no idea what the right
2534 ### operating system is; if you know what operating systems a machine
2535 ### runs, it's cleaner to make it explicit in the case statement
2536 ### above.
2537 if test x"${opsys}" = x; then
2538 case "${canonical}" in
2539 *-gnu* ) opsys=gnu ;;
2540 *-bsd4.[01] ) opsys=bsd4-1 ;;
2541 *-bsd4.2 ) opsys=bsd4-2 ;;
2542 *-bsd4.3 ) opsys=bsd4-3 ;;
2543 *-sysv0 | *-sysvr0 ) opsys=usg5-0 ;;
2544 *-sysv2 | *-sysvr2 ) opsys=usg5-2 ;;
2545 *-sysv2.2 | *-sysvr2.2 ) opsys=usg5-2-2 ;;
2546 *-sysv3* | *-sysvr3* ) opsys=usg5-3 ;;
2547 *-sysv4.2uw* ) opsys=unixware ;;
2548 *-sysv4.1* | *-sysvr4.1* )
2549 NON_GNU_CPP=/usr/lib/cpp
2550 opsys=usg5-4 ;;
2551 *-sysv4.[2-9]* | *-sysvr4.[2-9]* )
2552 if [ x$NON_GNU_CPP = x ]; then
2553 if [ -f /usr/ccs/lib/cpp ]; then
2554 NON_GNU_CPP=/usr/ccs/lib/cpp
2555 else
2556 NON_GNU_CPP=/lib/cpp
2557 fi
2558 fi
2559 opsys=usg5-4-2 ;;
2560 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
2561 * )
2562 unported=yes
2563 ;;
2564 esac
2565 fi
2566
2567
2568
2569 if test $unported = yes; then
2570 { { echo "$as_me:$LINENO: error: Emacs hasn't been ported to \`${canonical}' systems.
2571 Check \`etc/MACHINES' for recognized configuration names." >&5
2572 echo "$as_me: error: Emacs hasn't been ported to \`${canonical}' systems.
2573 Check \`etc/MACHINES' for recognized configuration names." >&2;}
2574 { (exit 1); exit 1; }; }
2575 fi
2576
2577 machfile="m/${machine}.h"
2578 opsysfile="s/${opsys}.h"
2579
2580
2581 #### Choose a compiler.
2582 test -n "$CC" && cc_specified=yes
2583
2584 # Save the value of CFLAGS that the user specified.
2585 SPECIFIED_CFLAGS="$CFLAGS"
2586
2587 case ${with_gcc} in
2588 "yes" ) CC="gcc" GCC=yes ;;
2589 "no" ) : ${CC=cc} ;;
2590 * )
2591 esac
2592 ac_ext=c
2593 ac_cpp='$CPP $CPPFLAGS'
2594 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2595 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2596 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2597 if test -n "$ac_tool_prefix"; then
2598 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2599 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2600 echo "$as_me:$LINENO: checking for $ac_word" >&5
2601 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2602 if test "${ac_cv_prog_CC+set}" = set; then
2603 echo $ECHO_N "(cached) $ECHO_C" >&6
2604 else
2605 if test -n "$CC"; then
2606 ac_cv_prog_CC="$CC" # Let the user override the test.
2607 else
2608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2609 for as_dir in $PATH
2610 do
2611 IFS=$as_save_IFS
2612 test -z "$as_dir" && as_dir=.
2613 for ac_exec_ext in '' $ac_executable_extensions; do
2614 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2615 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2616 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2617 break 2
2618 fi
2619 done
2620 done
2621
2622 fi
2623 fi
2624 CC=$ac_cv_prog_CC
2625 if test -n "$CC"; then
2626 echo "$as_me:$LINENO: result: $CC" >&5
2627 echo "${ECHO_T}$CC" >&6
2628 else
2629 echo "$as_me:$LINENO: result: no" >&5
2630 echo "${ECHO_T}no" >&6
2631 fi
2632
2633 fi
2634 if test -z "$ac_cv_prog_CC"; then
2635 ac_ct_CC=$CC
2636 # Extract the first word of "gcc", so it can be a program name with args.
2637 set dummy gcc; ac_word=$2
2638 echo "$as_me:$LINENO: checking for $ac_word" >&5
2639 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2640 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2641 echo $ECHO_N "(cached) $ECHO_C" >&6
2642 else
2643 if test -n "$ac_ct_CC"; then
2644 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2645 else
2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2647 for as_dir in $PATH
2648 do
2649 IFS=$as_save_IFS
2650 test -z "$as_dir" && as_dir=.
2651 for ac_exec_ext in '' $ac_executable_extensions; do
2652 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2653 ac_cv_prog_ac_ct_CC="gcc"
2654 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2655 break 2
2656 fi
2657 done
2658 done
2659
2660 fi
2661 fi
2662 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2663 if test -n "$ac_ct_CC"; then
2664 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2665 echo "${ECHO_T}$ac_ct_CC" >&6
2666 else
2667 echo "$as_me:$LINENO: result: no" >&5
2668 echo "${ECHO_T}no" >&6
2669 fi
2670
2671 CC=$ac_ct_CC
2672 else
2673 CC="$ac_cv_prog_CC"
2674 fi
2675
2676 if test -z "$CC"; then
2677 if test -n "$ac_tool_prefix"; then
2678 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2679 set dummy ${ac_tool_prefix}cc; ac_word=$2
2680 echo "$as_me:$LINENO: checking for $ac_word" >&5
2681 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2682 if test "${ac_cv_prog_CC+set}" = set; then
2683 echo $ECHO_N "(cached) $ECHO_C" >&6
2684 else
2685 if test -n "$CC"; then
2686 ac_cv_prog_CC="$CC" # Let the user override the test.
2687 else
2688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 for as_dir in $PATH
2690 do
2691 IFS=$as_save_IFS
2692 test -z "$as_dir" && as_dir=.
2693 for ac_exec_ext in '' $ac_executable_extensions; do
2694 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2695 ac_cv_prog_CC="${ac_tool_prefix}cc"
2696 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2697 break 2
2698 fi
2699 done
2700 done
2701
2702 fi
2703 fi
2704 CC=$ac_cv_prog_CC
2705 if test -n "$CC"; then
2706 echo "$as_me:$LINENO: result: $CC" >&5
2707 echo "${ECHO_T}$CC" >&6
2708 else
2709 echo "$as_me:$LINENO: result: no" >&5
2710 echo "${ECHO_T}no" >&6
2711 fi
2712
2713 fi
2714 if test -z "$ac_cv_prog_CC"; then
2715 ac_ct_CC=$CC
2716 # Extract the first word of "cc", so it can be a program name with args.
2717 set dummy cc; ac_word=$2
2718 echo "$as_me:$LINENO: checking for $ac_word" >&5
2719 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2720 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2721 echo $ECHO_N "(cached) $ECHO_C" >&6
2722 else
2723 if test -n "$ac_ct_CC"; then
2724 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2725 else
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727 for as_dir in $PATH
2728 do
2729 IFS=$as_save_IFS
2730 test -z "$as_dir" && as_dir=.
2731 for ac_exec_ext in '' $ac_executable_extensions; do
2732 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2733 ac_cv_prog_ac_ct_CC="cc"
2734 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2735 break 2
2736 fi
2737 done
2738 done
2739
2740 fi
2741 fi
2742 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2743 if test -n "$ac_ct_CC"; then
2744 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2745 echo "${ECHO_T}$ac_ct_CC" >&6
2746 else
2747 echo "$as_me:$LINENO: result: no" >&5
2748 echo "${ECHO_T}no" >&6
2749 fi
2750
2751 CC=$ac_ct_CC
2752 else
2753 CC="$ac_cv_prog_CC"
2754 fi
2755
2756 fi
2757 if test -z "$CC"; then
2758 # Extract the first word of "cc", so it can be a program name with args.
2759 set dummy cc; ac_word=$2
2760 echo "$as_me:$LINENO: checking for $ac_word" >&5
2761 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2762 if test "${ac_cv_prog_CC+set}" = set; then
2763 echo $ECHO_N "(cached) $ECHO_C" >&6
2764 else
2765 if test -n "$CC"; then
2766 ac_cv_prog_CC="$CC" # Let the user override the test.
2767 else
2768 ac_prog_rejected=no
2769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770 for as_dir in $PATH
2771 do
2772 IFS=$as_save_IFS
2773 test -z "$as_dir" && as_dir=.
2774 for ac_exec_ext in '' $ac_executable_extensions; do
2775 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2776 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2777 ac_prog_rejected=yes
2778 continue
2779 fi
2780 ac_cv_prog_CC="cc"
2781 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2782 break 2
2783 fi
2784 done
2785 done
2786
2787 if test $ac_prog_rejected = yes; then
2788 # We found a bogon in the path, so make sure we never use it.
2789 set dummy $ac_cv_prog_CC
2790 shift
2791 if test $# != 0; then
2792 # We chose a different compiler from the bogus one.
2793 # However, it has the same basename, so the bogon will be chosen
2794 # first if we set CC to just the basename; use the full file name.
2795 shift
2796 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2797 fi
2798 fi
2799 fi
2800 fi
2801 CC=$ac_cv_prog_CC
2802 if test -n "$CC"; then
2803 echo "$as_me:$LINENO: result: $CC" >&5
2804 echo "${ECHO_T}$CC" >&6
2805 else
2806 echo "$as_me:$LINENO: result: no" >&5
2807 echo "${ECHO_T}no" >&6
2808 fi
2809
2810 fi
2811 if test -z "$CC"; then
2812 if test -n "$ac_tool_prefix"; then
2813 for ac_prog in cl
2814 do
2815 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2816 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2817 echo "$as_me:$LINENO: checking for $ac_word" >&5
2818 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2819 if test "${ac_cv_prog_CC+set}" = set; then
2820 echo $ECHO_N "(cached) $ECHO_C" >&6
2821 else
2822 if test -n "$CC"; then
2823 ac_cv_prog_CC="$CC" # Let the user override the test.
2824 else
2825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2826 for as_dir in $PATH
2827 do
2828 IFS=$as_save_IFS
2829 test -z "$as_dir" && as_dir=.
2830 for ac_exec_ext in '' $ac_executable_extensions; do
2831 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2832 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2833 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2834 break 2
2835 fi
2836 done
2837 done
2838
2839 fi
2840 fi
2841 CC=$ac_cv_prog_CC
2842 if test -n "$CC"; then
2843 echo "$as_me:$LINENO: result: $CC" >&5
2844 echo "${ECHO_T}$CC" >&6
2845 else
2846 echo "$as_me:$LINENO: result: no" >&5
2847 echo "${ECHO_T}no" >&6
2848 fi
2849
2850 test -n "$CC" && break
2851 done
2852 fi
2853 if test -z "$CC"; then
2854 ac_ct_CC=$CC
2855 for ac_prog in cl
2856 do
2857 # Extract the first word of "$ac_prog", so it can be a program name with args.
2858 set dummy $ac_prog; ac_word=$2
2859 echo "$as_me:$LINENO: checking for $ac_word" >&5
2860 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2861 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2862 echo $ECHO_N "(cached) $ECHO_C" >&6
2863 else
2864 if test -n "$ac_ct_CC"; then
2865 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2866 else
2867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2868 for as_dir in $PATH
2869 do
2870 IFS=$as_save_IFS
2871 test -z "$as_dir" && as_dir=.
2872 for ac_exec_ext in '' $ac_executable_extensions; do
2873 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2874 ac_cv_prog_ac_ct_CC="$ac_prog"
2875 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2876 break 2
2877 fi
2878 done
2879 done
2880
2881 fi
2882 fi
2883 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2884 if test -n "$ac_ct_CC"; then
2885 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2886 echo "${ECHO_T}$ac_ct_CC" >&6
2887 else
2888 echo "$as_me:$LINENO: result: no" >&5
2889 echo "${ECHO_T}no" >&6
2890 fi
2891
2892 test -n "$ac_ct_CC" && break
2893 done
2894
2895 CC=$ac_ct_CC
2896 fi
2897
2898 fi
2899
2900
2901 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2902 See \`config.log' for more details." >&5
2903 echo "$as_me: error: no acceptable C compiler found in \$PATH
2904 See \`config.log' for more details." >&2;}
2905 { (exit 1); exit 1; }; }
2906
2907 # Provide some information about the compiler.
2908 echo "$as_me:$LINENO:" \
2909 "checking for C compiler version" >&5
2910 ac_compiler=`set X $ac_compile; echo $2`
2911 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2912 (eval $ac_compiler --version </dev/null >&5) 2>&5
2913 ac_status=$?
2914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915 (exit $ac_status); }
2916 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2917 (eval $ac_compiler -v </dev/null >&5) 2>&5
2918 ac_status=$?
2919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920 (exit $ac_status); }
2921 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2922 (eval $ac_compiler -V </dev/null >&5) 2>&5
2923 ac_status=$?
2924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2925 (exit $ac_status); }
2926
2927 cat >conftest.$ac_ext <<_ACEOF
2928 #line $LINENO "configure"
2929 /* confdefs.h. */
2930 _ACEOF
2931 cat confdefs.h >>conftest.$ac_ext
2932 cat >>conftest.$ac_ext <<_ACEOF
2933 /* end confdefs.h. */
2934
2935 int
2936 main ()
2937 {
2938
2939 ;
2940 return 0;
2941 }
2942 _ACEOF
2943 ac_clean_files_save=$ac_clean_files
2944 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2945 # Try to create an executable without -o first, disregard a.out.
2946 # It will help us diagnose broken compilers, and finding out an intuition
2947 # of exeext.
2948 echo "$as_me:$LINENO: checking for C compiler default output" >&5
2949 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2950 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2951 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2952 (eval $ac_link_default) 2>&5
2953 ac_status=$?
2954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2955 (exit $ac_status); }; then
2956 # Find the output, starting from the most likely. This scheme is
2957 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2958 # resort.
2959
2960 # Be careful to initialize this variable, since it used to be cached.
2961 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2962 ac_cv_exeext=
2963 # b.out is created by i960 compilers.
2964 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2965 do
2966 test -f "$ac_file" || continue
2967 case $ac_file in
2968 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2969 ;;
2970 conftest.$ac_ext )
2971 # This is the source file.
2972 ;;
2973 [ab].out )
2974 # We found the default executable, but exeext='' is most
2975 # certainly right.
2976 break;;
2977 *.* )
2978 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2979 # FIXME: I believe we export ac_cv_exeext for Libtool,
2980 # but it would be cool to find out if it's true. Does anybody
2981 # maintain Libtool? --akim.
2982 export ac_cv_exeext
2983 break;;
2984 * )
2985 break;;
2986 esac
2987 done
2988 else
2989 echo "$as_me: failed program was:" >&5
2990 sed 's/^/| /' conftest.$ac_ext >&5
2991
2992 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2993 See \`config.log' for more details." >&5
2994 echo "$as_me: error: C compiler cannot create executables
2995 See \`config.log' for more details." >&2;}
2996 { (exit 77); exit 77; }; }
2997 fi
2998
2999 ac_exeext=$ac_cv_exeext
3000 echo "$as_me:$LINENO: result: $ac_file" >&5
3001 echo "${ECHO_T}$ac_file" >&6
3002
3003 # Check the compiler produces executables we can run. If not, either
3004 # the compiler is broken, or we cross compile.
3005 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3006 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3007 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3008 # If not cross compiling, check that we can run a simple program.
3009 if test "$cross_compiling" != yes; then
3010 if { ac_try='./$ac_file'
3011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3012 (eval $ac_try) 2>&5
3013 ac_status=$?
3014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3015 (exit $ac_status); }; }; then
3016 cross_compiling=no
3017 else
3018 if test "$cross_compiling" = maybe; then
3019 cross_compiling=yes
3020 else
3021 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3022 If you meant to cross compile, use \`--host'.
3023 See \`config.log' for more details." >&5
3024 echo "$as_me: error: cannot run C compiled programs.
3025 If you meant to cross compile, use \`--host'.
3026 See \`config.log' for more details." >&2;}
3027 { (exit 1); exit 1; }; }
3028 fi
3029 fi
3030 fi
3031 echo "$as_me:$LINENO: result: yes" >&5
3032 echo "${ECHO_T}yes" >&6
3033
3034 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3035 ac_clean_files=$ac_clean_files_save
3036 # Check the compiler produces executables we can run. If not, either
3037 # the compiler is broken, or we cross compile.
3038 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3039 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3040 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3041 echo "${ECHO_T}$cross_compiling" >&6
3042
3043 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3044 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3045 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3046 (eval $ac_link) 2>&5
3047 ac_status=$?
3048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3049 (exit $ac_status); }; then
3050 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3051 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3052 # work properly (i.e., refer to `conftest.exe'), while it won't with
3053 # `rm'.
3054 for ac_file in conftest.exe conftest conftest.*; do
3055 test -f "$ac_file" || continue
3056 case $ac_file in
3057 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3058 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3059 export ac_cv_exeext
3060 break;;
3061 * ) break;;
3062 esac
3063 done
3064 else
3065 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3066 See \`config.log' for more details." >&5
3067 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3068 See \`config.log' for more details." >&2;}
3069 { (exit 1); exit 1; }; }
3070 fi
3071
3072 rm -f conftest$ac_cv_exeext
3073 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3074 echo "${ECHO_T}$ac_cv_exeext" >&6
3075
3076 rm -f conftest.$ac_ext
3077 EXEEXT=$ac_cv_exeext
3078 ac_exeext=$EXEEXT
3079 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3080 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3081 if test "${ac_cv_objext+set}" = set; then
3082 echo $ECHO_N "(cached) $ECHO_C" >&6
3083 else
3084 cat >conftest.$ac_ext <<_ACEOF
3085 #line $LINENO "configure"
3086 /* confdefs.h. */
3087 _ACEOF
3088 cat confdefs.h >>conftest.$ac_ext
3089 cat >>conftest.$ac_ext <<_ACEOF
3090 /* end confdefs.h. */
3091
3092 int
3093 main ()
3094 {
3095
3096 ;
3097 return 0;
3098 }
3099 _ACEOF
3100 rm -f conftest.o conftest.obj
3101 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3102 (eval $ac_compile) 2>&5
3103 ac_status=$?
3104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3105 (exit $ac_status); }; then
3106 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3107 case $ac_file in
3108 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3109 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3110 break;;
3111 esac
3112 done
3113 else
3114 echo "$as_me: failed program was:" >&5
3115 sed 's/^/| /' conftest.$ac_ext >&5
3116
3117 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3118 See \`config.log' for more details." >&5
3119 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3120 See \`config.log' for more details." >&2;}
3121 { (exit 1); exit 1; }; }
3122 fi
3123
3124 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3125 fi
3126 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3127 echo "${ECHO_T}$ac_cv_objext" >&6
3128 OBJEXT=$ac_cv_objext
3129 ac_objext=$OBJEXT
3130 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3131 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3132 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3133 echo $ECHO_N "(cached) $ECHO_C" >&6
3134 else
3135 cat >conftest.$ac_ext <<_ACEOF
3136 #line $LINENO "configure"
3137 /* confdefs.h. */
3138 _ACEOF
3139 cat confdefs.h >>conftest.$ac_ext
3140 cat >>conftest.$ac_ext <<_ACEOF
3141 /* end confdefs.h. */
3142
3143 int
3144 main ()
3145 {
3146 #ifndef __GNUC__
3147 choke me
3148 #endif
3149
3150 ;
3151 return 0;
3152 }
3153 _ACEOF
3154 rm -f conftest.$ac_objext
3155 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3156 (eval $ac_compile) 2>&5
3157 ac_status=$?
3158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3159 (exit $ac_status); } &&
3160 { ac_try='test -s conftest.$ac_objext'
3161 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3162 (eval $ac_try) 2>&5
3163 ac_status=$?
3164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3165 (exit $ac_status); }; }; then
3166 ac_compiler_gnu=yes
3167 else
3168 echo "$as_me: failed program was:" >&5
3169 sed 's/^/| /' conftest.$ac_ext >&5
3170
3171 ac_compiler_gnu=no
3172 fi
3173 rm -f conftest.$ac_objext conftest.$ac_ext
3174 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3175
3176 fi
3177 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3178 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3179 GCC=`test $ac_compiler_gnu = yes && echo yes`
3180 ac_test_CFLAGS=${CFLAGS+set}
3181 ac_save_CFLAGS=$CFLAGS
3182 CFLAGS="-g"
3183 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3184 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3185 if test "${ac_cv_prog_cc_g+set}" = set; then
3186 echo $ECHO_N "(cached) $ECHO_C" >&6
3187 else
3188 cat >conftest.$ac_ext <<_ACEOF
3189 #line $LINENO "configure"
3190 /* confdefs.h. */
3191 _ACEOF
3192 cat confdefs.h >>conftest.$ac_ext
3193 cat >>conftest.$ac_ext <<_ACEOF
3194 /* end confdefs.h. */
3195
3196 int
3197 main ()
3198 {
3199
3200 ;
3201 return 0;
3202 }
3203 _ACEOF
3204 rm -f conftest.$ac_objext
3205 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3206 (eval $ac_compile) 2>&5
3207 ac_status=$?
3208 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3209 (exit $ac_status); } &&
3210 { ac_try='test -s conftest.$ac_objext'
3211 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3212 (eval $ac_try) 2>&5
3213 ac_status=$?
3214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3215 (exit $ac_status); }; }; then
3216 ac_cv_prog_cc_g=yes
3217 else
3218 echo "$as_me: failed program was:" >&5
3219 sed 's/^/| /' conftest.$ac_ext >&5
3220
3221 ac_cv_prog_cc_g=no
3222 fi
3223 rm -f conftest.$ac_objext conftest.$ac_ext
3224 fi
3225 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3226 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3227 if test "$ac_test_CFLAGS" = set; then
3228 CFLAGS=$ac_save_CFLAGS
3229 elif test $ac_cv_prog_cc_g = yes; then
3230 if test "$GCC" = yes; then
3231 CFLAGS="-g -O2"
3232 else
3233 CFLAGS="-g"
3234 fi
3235 else
3236 if test "$GCC" = yes; then
3237 CFLAGS="-O2"
3238 else
3239 CFLAGS=
3240 fi
3241 fi
3242 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3243 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3244 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3245 echo $ECHO_N "(cached) $ECHO_C" >&6
3246 else
3247 ac_cv_prog_cc_stdc=no
3248 ac_save_CC=$CC
3249 cat >conftest.$ac_ext <<_ACEOF
3250 #line $LINENO "configure"
3251 /* confdefs.h. */
3252 _ACEOF
3253 cat confdefs.h >>conftest.$ac_ext
3254 cat >>conftest.$ac_ext <<_ACEOF
3255 /* end confdefs.h. */
3256 #include <stdarg.h>
3257 #include <stdio.h>
3258 #include <sys/types.h>
3259 #include <sys/stat.h>
3260 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3261 struct buf { int x; };
3262 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3263 static char *e (p, i)
3264 char **p;
3265 int i;
3266 {
3267 return p[i];
3268 }
3269 static char *f (char * (*g) (char **, int), char **p, ...)
3270 {
3271 char *s;
3272 va_list v;
3273 va_start (v,p);
3274 s = g (p, va_arg (v,int));
3275 va_end (v);
3276 return s;
3277 }
3278 int test (int i, double x);
3279 struct s1 {int (*f) (int a);};
3280 struct s2 {int (*f) (double a);};
3281 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3282 int argc;
3283 char **argv;
3284 int
3285 main ()
3286 {
3287 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3288 ;
3289 return 0;
3290 }
3291 _ACEOF
3292 # Don't try gcc -ansi; that turns off useful extensions and
3293 # breaks some systems' header files.
3294 # AIX -qlanglvl=ansi
3295 # Ultrix and OSF/1 -std1
3296 # HP-UX 10.20 and later -Ae
3297 # HP-UX older versions -Aa -D_HPUX_SOURCE
3298 # SVR4 -Xc -D__EXTENSIONS__
3299 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3300 do
3301 CC="$ac_save_CC $ac_arg"
3302 rm -f conftest.$ac_objext
3303 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3304 (eval $ac_compile) 2>&5
3305 ac_status=$?
3306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3307 (exit $ac_status); } &&
3308 { ac_try='test -s conftest.$ac_objext'
3309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3310 (eval $ac_try) 2>&5
3311 ac_status=$?
3312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3313 (exit $ac_status); }; }; then
3314 ac_cv_prog_cc_stdc=$ac_arg
3315 break
3316 else
3317 echo "$as_me: failed program was:" >&5
3318 sed 's/^/| /' conftest.$ac_ext >&5
3319
3320 fi
3321 rm -f conftest.$ac_objext
3322 done
3323 rm -f conftest.$ac_ext conftest.$ac_objext
3324 CC=$ac_save_CC
3325
3326 fi
3327
3328 case "x$ac_cv_prog_cc_stdc" in
3329 x|xno)
3330 echo "$as_me:$LINENO: result: none needed" >&5
3331 echo "${ECHO_T}none needed" >&6 ;;
3332 *)
3333 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3334 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3335 CC="$CC $ac_cv_prog_cc_stdc" ;;
3336 esac
3337
3338 # Some people use a C++ compiler to compile C. Since we use `exit',
3339 # in C++ we need to declare it. In case someone uses the same compiler
3340 # for both compiling C and C++ we need to have the C++ compiler decide
3341 # the declaration of exit, since it's the most demanding environment.
3342 cat >conftest.$ac_ext <<_ACEOF
3343 #ifndef __cplusplus
3344 choke me
3345 #endif
3346 _ACEOF
3347 rm -f conftest.$ac_objext
3348 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3349 (eval $ac_compile) 2>&5
3350 ac_status=$?
3351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352 (exit $ac_status); } &&
3353 { ac_try='test -s conftest.$ac_objext'
3354 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3355 (eval $ac_try) 2>&5
3356 ac_status=$?
3357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3358 (exit $ac_status); }; }; then
3359 for ac_declaration in \
3360 ''\
3361 '#include <stdlib.h>' \
3362 'extern "C" void std::exit (int) throw (); using std::exit;' \
3363 'extern "C" void std::exit (int); using std::exit;' \
3364 'extern "C" void exit (int) throw ();' \
3365 'extern "C" void exit (int);' \
3366 'void exit (int);'
3367 do
3368 cat >conftest.$ac_ext <<_ACEOF
3369 #line $LINENO "configure"
3370 /* confdefs.h. */
3371 _ACEOF
3372 cat confdefs.h >>conftest.$ac_ext
3373 cat >>conftest.$ac_ext <<_ACEOF
3374 /* end confdefs.h. */
3375 #include <stdlib.h>
3376 $ac_declaration
3377 int
3378 main ()
3379 {
3380 exit (42);
3381 ;
3382 return 0;
3383 }
3384 _ACEOF
3385 rm -f conftest.$ac_objext
3386 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3387 (eval $ac_compile) 2>&5
3388 ac_status=$?
3389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3390 (exit $ac_status); } &&
3391 { ac_try='test -s conftest.$ac_objext'
3392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3393 (eval $ac_try) 2>&5
3394 ac_status=$?
3395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396 (exit $ac_status); }; }; then
3397 :
3398 else
3399 echo "$as_me: failed program was:" >&5
3400 sed 's/^/| /' conftest.$ac_ext >&5
3401
3402 continue
3403 fi
3404 rm -f conftest.$ac_objext conftest.$ac_ext
3405 cat >conftest.$ac_ext <<_ACEOF
3406 #line $LINENO "configure"
3407 /* confdefs.h. */
3408 _ACEOF
3409 cat confdefs.h >>conftest.$ac_ext
3410 cat >>conftest.$ac_ext <<_ACEOF
3411 /* end confdefs.h. */
3412 $ac_declaration
3413 int
3414 main ()
3415 {
3416 exit (42);
3417 ;
3418 return 0;
3419 }
3420 _ACEOF
3421 rm -f conftest.$ac_objext
3422 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3423 (eval $ac_compile) 2>&5
3424 ac_status=$?
3425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3426 (exit $ac_status); } &&
3427 { ac_try='test -s conftest.$ac_objext'
3428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3429 (eval $ac_try) 2>&5
3430 ac_status=$?
3431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3432 (exit $ac_status); }; }; then
3433 break
3434 else
3435 echo "$as_me: failed program was:" >&5
3436 sed 's/^/| /' conftest.$ac_ext >&5
3437
3438 fi
3439 rm -f conftest.$ac_objext conftest.$ac_ext
3440 done
3441 rm -f conftest*
3442 if test -n "$ac_declaration"; then
3443 echo '#ifdef __cplusplus' >>confdefs.h
3444 echo $ac_declaration >>confdefs.h
3445 echo '#endif' >>confdefs.h
3446 fi
3447
3448 else
3449 echo "$as_me: failed program was:" >&5
3450 sed 's/^/| /' conftest.$ac_ext >&5
3451
3452 fi
3453 rm -f conftest.$ac_objext conftest.$ac_ext
3454 ac_ext=c
3455 ac_cpp='$CPP $CPPFLAGS'
3456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3458 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3459
3460
3461 # On Suns, sometimes $CPP names a directory.
3462 if test -n "$CPP" && test -d "$CPP"; then
3463 CPP=
3464 fi
3465
3466 #### Some systems specify a CPP to use unless we are using GCC.
3467 #### Now that we know whether we are using GCC, we can decide whether
3468 #### to use that one.
3469 if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
3470 then
3471 CPP="$NON_GNU_CPP"
3472 fi
3473
3474 #### Some systems specify a CC to use unless we are using GCC.
3475 #### Now that we know whether we are using GCC, we can decide whether
3476 #### to use that one.
3477 if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
3478 test x$cc_specified != xyes
3479 then
3480 CC="$NON_GNU_CC"
3481 fi
3482
3483 if test x$GCC = xyes && test "x$GCC_TEST_OPTIONS" != x
3484 then
3485 CC="$CC $GCC_TEST_OPTIONS"
3486 fi
3487
3488 if test x$GCC = x && test "x$NON_GCC_TEST_OPTIONS" != x
3489 then
3490 CC="$CC $NON_GCC_TEST_OPTIONS"
3491 fi
3492
3493 #### Some other nice autoconf tests.
3494
3495 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3496 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3497 LN_S=$as_ln_s
3498 if test "$LN_S" = "ln -s"; then
3499 echo "$as_me:$LINENO: result: yes" >&5
3500 echo "${ECHO_T}yes" >&6
3501 else
3502 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3503 echo "${ECHO_T}no, using $LN_S" >&6
3504 fi
3505
3506 ac_ext=c
3507 ac_cpp='$CPP $CPPFLAGS'
3508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3511 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3512 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3513 # On Suns, sometimes $CPP names a directory.
3514 if test -n "$CPP" && test -d "$CPP"; then
3515 CPP=
3516 fi
3517 if test -z "$CPP"; then
3518 if test "${ac_cv_prog_CPP+set}" = set; then
3519 echo $ECHO_N "(cached) $ECHO_C" >&6
3520 else
3521 # Double quotes because CPP needs to be expanded
3522 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3523 do
3524 ac_preproc_ok=false
3525 for ac_c_preproc_warn_flag in '' yes
3526 do
3527 # Use a header file that comes with gcc, so configuring glibc
3528 # with a fresh cross-compiler works.
3529 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3530 # <limits.h> exists even on freestanding compilers.
3531 # On the NeXT, cc -E runs the code through the compiler's parser,
3532 # not just through cpp. "Syntax error" is here to catch this case.
3533 cat >conftest.$ac_ext <<_ACEOF
3534 #line $LINENO "configure"
3535 /* confdefs.h. */
3536 _ACEOF
3537 cat confdefs.h >>conftest.$ac_ext
3538 cat >>conftest.$ac_ext <<_ACEOF
3539 /* end confdefs.h. */
3540 #ifdef __STDC__
3541 # include <limits.h>
3542 #else
3543 # include <assert.h>
3544 #endif
3545 Syntax error
3546 _ACEOF
3547 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3548 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3549 ac_status=$?
3550 grep -v '^ *+' conftest.er1 >conftest.err
3551 rm -f conftest.er1
3552 cat conftest.err >&5
3553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3554 (exit $ac_status); } >/dev/null; then
3555 if test -s conftest.err; then
3556 ac_cpp_err=$ac_c_preproc_warn_flag
3557 else
3558 ac_cpp_err=
3559 fi
3560 else
3561 ac_cpp_err=yes
3562 fi
3563 if test -z "$ac_cpp_err"; then
3564 :
3565 else
3566 echo "$as_me: failed program was:" >&5
3567 sed 's/^/| /' conftest.$ac_ext >&5
3568
3569 # Broken: fails on valid input.
3570 continue
3571 fi
3572 rm -f conftest.err conftest.$ac_ext
3573
3574 # OK, works on sane cases. Now check whether non-existent headers
3575 # can be detected and how.
3576 cat >conftest.$ac_ext <<_ACEOF
3577 #line $LINENO "configure"
3578 /* confdefs.h. */
3579 _ACEOF
3580 cat confdefs.h >>conftest.$ac_ext
3581 cat >>conftest.$ac_ext <<_ACEOF
3582 /* end confdefs.h. */
3583 #include <ac_nonexistent.h>
3584 _ACEOF
3585 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3586 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3587 ac_status=$?
3588 grep -v '^ *+' conftest.er1 >conftest.err
3589 rm -f conftest.er1
3590 cat conftest.err >&5
3591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3592 (exit $ac_status); } >/dev/null; then
3593 if test -s conftest.err; then
3594 ac_cpp_err=$ac_c_preproc_warn_flag
3595 else
3596 ac_cpp_err=
3597 fi
3598 else
3599 ac_cpp_err=yes
3600 fi
3601 if test -z "$ac_cpp_err"; then
3602 # Broken: success on invalid input.
3603 continue
3604 else
3605 echo "$as_me: failed program was:" >&5
3606 sed 's/^/| /' conftest.$ac_ext >&5
3607
3608 # Passes both tests.
3609 ac_preproc_ok=:
3610 break
3611 fi
3612 rm -f conftest.err conftest.$ac_ext
3613
3614 done
3615 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3616 rm -f conftest.err conftest.$ac_ext
3617 if $ac_preproc_ok; then
3618 break
3619 fi
3620
3621 done
3622 ac_cv_prog_CPP=$CPP
3623
3624 fi
3625 CPP=$ac_cv_prog_CPP
3626 else
3627 ac_cv_prog_CPP=$CPP
3628 fi
3629 echo "$as_me:$LINENO: result: $CPP" >&5
3630 echo "${ECHO_T}$CPP" >&6
3631 ac_preproc_ok=false
3632 for ac_c_preproc_warn_flag in '' yes
3633 do
3634 # Use a header file that comes with gcc, so configuring glibc
3635 # with a fresh cross-compiler works.
3636 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3637 # <limits.h> exists even on freestanding compilers.
3638 # On the NeXT, cc -E runs the code through the compiler's parser,
3639 # not just through cpp. "Syntax error" is here to catch this case.
3640 cat >conftest.$ac_ext <<_ACEOF
3641 #line $LINENO "configure"
3642 /* confdefs.h. */
3643 _ACEOF
3644 cat confdefs.h >>conftest.$ac_ext
3645 cat >>conftest.$ac_ext <<_ACEOF
3646 /* end confdefs.h. */
3647 #ifdef __STDC__
3648 # include <limits.h>
3649 #else
3650 # include <assert.h>
3651 #endif
3652 Syntax error
3653 _ACEOF
3654 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3655 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3656 ac_status=$?
3657 grep -v '^ *+' conftest.er1 >conftest.err
3658 rm -f conftest.er1
3659 cat conftest.err >&5
3660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3661 (exit $ac_status); } >/dev/null; then
3662 if test -s conftest.err; then
3663 ac_cpp_err=$ac_c_preproc_warn_flag
3664 else
3665 ac_cpp_err=
3666 fi
3667 else
3668 ac_cpp_err=yes
3669 fi
3670 if test -z "$ac_cpp_err"; then
3671 :
3672 else
3673 echo "$as_me: failed program was:" >&5
3674 sed 's/^/| /' conftest.$ac_ext >&5
3675
3676 # Broken: fails on valid input.
3677 continue
3678 fi
3679 rm -f conftest.err conftest.$ac_ext
3680
3681 # OK, works on sane cases. Now check whether non-existent headers
3682 # can be detected and how.
3683 cat >conftest.$ac_ext <<_ACEOF
3684 #line $LINENO "configure"
3685 /* confdefs.h. */
3686 _ACEOF
3687 cat confdefs.h >>conftest.$ac_ext
3688 cat >>conftest.$ac_ext <<_ACEOF
3689 /* end confdefs.h. */
3690 #include <ac_nonexistent.h>
3691 _ACEOF
3692 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3693 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3694 ac_status=$?
3695 grep -v '^ *+' conftest.er1 >conftest.err
3696 rm -f conftest.er1
3697 cat conftest.err >&5
3698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3699 (exit $ac_status); } >/dev/null; then
3700 if test -s conftest.err; then
3701 ac_cpp_err=$ac_c_preproc_warn_flag
3702 else
3703 ac_cpp_err=
3704 fi
3705 else
3706 ac_cpp_err=yes
3707 fi
3708 if test -z "$ac_cpp_err"; then
3709 # Broken: success on invalid input.
3710 continue
3711 else
3712 echo "$as_me: failed program was:" >&5
3713 sed 's/^/| /' conftest.$ac_ext >&5
3714
3715 # Passes both tests.
3716 ac_preproc_ok=:
3717 break
3718 fi
3719 rm -f conftest.err conftest.$ac_ext
3720
3721 done
3722 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3723 rm -f conftest.err conftest.$ac_ext
3724 if $ac_preproc_ok; then
3725 :
3726 else
3727 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3728 See \`config.log' for more details." >&5
3729 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3730 See \`config.log' for more details." >&2;}
3731 { (exit 1); exit 1; }; }
3732 fi
3733
3734 ac_ext=c
3735 ac_cpp='$CPP $CPPFLAGS'
3736 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3737 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3738 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3739
3740 # Find a good install program. We prefer a C program (faster),
3741 # so one script is as good as another. But avoid the broken or
3742 # incompatible versions:
3743 # SysV /etc/install, /usr/sbin/install
3744 # SunOS /usr/etc/install
3745 # IRIX /sbin/install
3746 # AIX /bin/install
3747 # AmigaOS /C/install, which installs bootblocks on floppy discs
3748 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3749 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3750 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3751 # ./install, which can be erroneously created by make from ./install.sh.
3752 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3753 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3754 if test -z "$INSTALL"; then
3755 if test "${ac_cv_path_install+set}" = set; then
3756 echo $ECHO_N "(cached) $ECHO_C" >&6
3757 else
3758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3759 for as_dir in $PATH
3760 do
3761 IFS=$as_save_IFS
3762 test -z "$as_dir" && as_dir=.
3763 # Account for people who put trailing slashes in PATH elements.
3764 case $as_dir/ in
3765 ./ | .// | /cC/* | \
3766 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3767 /usr/ucb/* ) ;;
3768 *)
3769 # OSF1 and SCO ODT 3.0 have their own names for install.
3770 # Don't use installbsd from OSF since it installs stuff as root
3771 # by default.
3772 for ac_prog in ginstall scoinst install; do
3773 for ac_exec_ext in '' $ac_executable_extensions; do
3774 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3775 if test $ac_prog = install &&
3776 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3777 # AIX install. It has an incompatible calling convention.
3778 :
3779 elif test $ac_prog = install &&
3780 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3781 # program-specific install script used by HP pwplus--don't use.
3782 :
3783 else
3784 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3785 break 3
3786 fi
3787 fi
3788 done
3789 done
3790 ;;
3791 esac
3792 done
3793
3794
3795 fi
3796 if test "${ac_cv_path_install+set}" = set; then
3797 INSTALL=$ac_cv_path_install
3798 else
3799 # As a last resort, use the slow shell script. We don't cache a
3800 # path for INSTALL within a source directory, because that will
3801 # break other packages using the cache if that directory is
3802 # removed, or if the path is relative.
3803 INSTALL=$ac_install_sh
3804 fi
3805 fi
3806 echo "$as_me:$LINENO: result: $INSTALL" >&5
3807 echo "${ECHO_T}$INSTALL" >&6
3808
3809 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3810 # It thinks the first close brace ends the variable substitution.
3811 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3812
3813 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3814
3815 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3816
3817 if test "x$RANLIB" = x; then
3818 if test -n "$ac_tool_prefix"; then
3819 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3820 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3821 echo "$as_me:$LINENO: checking for $ac_word" >&5
3822 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3823 if test "${ac_cv_prog_RANLIB+set}" = set; then
3824 echo $ECHO_N "(cached) $ECHO_C" >&6
3825 else
3826 if test -n "$RANLIB"; then
3827 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3828 else
3829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3830 for as_dir in $PATH
3831 do
3832 IFS=$as_save_IFS
3833 test -z "$as_dir" && as_dir=.
3834 for ac_exec_ext in '' $ac_executable_extensions; do
3835 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3836 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3837 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3838 break 2
3839 fi
3840 done
3841 done
3842
3843 fi
3844 fi
3845 RANLIB=$ac_cv_prog_RANLIB
3846 if test -n "$RANLIB"; then
3847 echo "$as_me:$LINENO: result: $RANLIB" >&5
3848 echo "${ECHO_T}$RANLIB" >&6
3849 else
3850 echo "$as_me:$LINENO: result: no" >&5
3851 echo "${ECHO_T}no" >&6
3852 fi
3853
3854 fi
3855 if test -z "$ac_cv_prog_RANLIB"; then
3856 ac_ct_RANLIB=$RANLIB
3857 # Extract the first word of "ranlib", so it can be a program name with args.
3858 set dummy ranlib; ac_word=$2
3859 echo "$as_me:$LINENO: checking for $ac_word" >&5
3860 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3861 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3862 echo $ECHO_N "(cached) $ECHO_C" >&6
3863 else
3864 if test -n "$ac_ct_RANLIB"; then
3865 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3866 else
3867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3868 for as_dir in $PATH
3869 do
3870 IFS=$as_save_IFS
3871 test -z "$as_dir" && as_dir=.
3872 for ac_exec_ext in '' $ac_executable_extensions; do
3873 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3874 ac_cv_prog_ac_ct_RANLIB="ranlib"
3875 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3876 break 2
3877 fi
3878 done
3879 done
3880
3881 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3882 fi
3883 fi
3884 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3885 if test -n "$ac_ct_RANLIB"; then
3886 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3887 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3888 else
3889 echo "$as_me:$LINENO: result: no" >&5
3890 echo "${ECHO_T}no" >&6
3891 fi
3892
3893 RANLIB=$ac_ct_RANLIB
3894 else
3895 RANLIB="$ac_cv_prog_RANLIB"
3896 fi
3897
3898 fi
3899 # Extract the first word of "install-info", so it can be a program name with args.
3900 set dummy install-info; ac_word=$2
3901 echo "$as_me:$LINENO: checking for $ac_word" >&5
3902 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3903 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
3904 echo $ECHO_N "(cached) $ECHO_C" >&6
3905 else
3906 case $INSTALL_INFO in
3907 [\\/]* | ?:[\\/]*)
3908 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
3909 ;;
3910 *)
3911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3912 for as_dir in $PATH
3913 do
3914 IFS=$as_save_IFS
3915 test -z "$as_dir" && as_dir=.
3916 for ac_exec_ext in '' $ac_executable_extensions; do
3917 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3918 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
3919 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3920 break 2
3921 fi
3922 done
3923 done
3924
3925 ;;
3926 esac
3927 fi
3928 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
3929
3930 if test -n "$INSTALL_INFO"; then
3931 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
3932 echo "${ECHO_T}$INSTALL_INFO" >&6
3933 else
3934 echo "$as_me:$LINENO: result: no" >&5
3935 echo "${ECHO_T}no" >&6
3936 fi
3937
3938 # Extract the first word of "install-info", so it can be a program name with args.
3939 set dummy install-info; ac_word=$2
3940 echo "$as_me:$LINENO: checking for $ac_word" >&5
3941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3942 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
3943 echo $ECHO_N "(cached) $ECHO_C" >&6
3944 else
3945 case $INSTALL_INFO in
3946 [\\/]* | ?:[\\/]*)
3947 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
3948 ;;
3949 *)
3950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3951 for as_dir in /usr/sbin
3952 do
3953 IFS=$as_save_IFS
3954 test -z "$as_dir" && as_dir=.
3955 for ac_exec_ext in '' $ac_executable_extensions; do
3956 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3957 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
3958 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3959 break 2
3960 fi
3961 done
3962 done
3963
3964 ;;
3965 esac
3966 fi
3967 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
3968
3969 if test -n "$INSTALL_INFO"; then
3970 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
3971 echo "${ECHO_T}$INSTALL_INFO" >&6
3972 else
3973 echo "$as_me:$LINENO: result: no" >&5
3974 echo "${ECHO_T}no" >&6
3975 fi
3976
3977 # Extract the first word of "install-info", so it can be a program name with args.
3978 set dummy install-info; ac_word=$2
3979 echo "$as_me:$LINENO: checking for $ac_word" >&5
3980 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3981 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
3982 echo $ECHO_N "(cached) $ECHO_C" >&6
3983 else
3984 case $INSTALL_INFO in
3985 [\\/]* | ?:[\\/]*)
3986 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
3987 ;;
3988 *)
3989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3990 for as_dir in /sbin
3991 do
3992 IFS=$as_save_IFS
3993 test -z "$as_dir" && as_dir=.
3994 for ac_exec_ext in '' $ac_executable_extensions; do
3995 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3996 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
3997 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3998 break 2
3999 fi
4000 done
4001 done
4002
4003 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO=":"
4004 ;;
4005 esac
4006 fi
4007 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
4008
4009 if test -n "$INSTALL_INFO"; then
4010 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
4011 echo "${ECHO_T}$INSTALL_INFO" >&6
4012 else
4013 echo "$as_me:$LINENO: result: no" >&5
4014 echo "${ECHO_T}no" >&6
4015 fi
4016
4017
4018
4019 if test x$GCC = xyes && test "x$GCC_LINK_TEST_OPTIONS" != x
4020 then
4021 ac_link="$ac_link $GCC_LINK_TEST_OPTIONS"
4022 fi
4023
4024 if test x$GCC = x && test "x$NON_GCC_LINK_TEST_OPTIONS" != x
4025 then
4026 ac_link="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
4027 fi
4028
4029
4030
4031 echo "$as_me:$LINENO: checking for egrep" >&5
4032 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4033 if test "${ac_cv_prog_egrep+set}" = set; then
4034 echo $ECHO_N "(cached) $ECHO_C" >&6
4035 else
4036 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4037 then ac_cv_prog_egrep='grep -E'
4038 else ac_cv_prog_egrep='egrep'
4039 fi
4040 fi
4041 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4042 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4043 EGREP=$ac_cv_prog_egrep
4044
4045
4046
4047 echo "$as_me:$LINENO: checking for AIX" >&5
4048 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
4049 cat >conftest.$ac_ext <<_ACEOF
4050 #line $LINENO "configure"
4051 /* confdefs.h. */
4052 _ACEOF
4053 cat confdefs.h >>conftest.$ac_ext
4054 cat >>conftest.$ac_ext <<_ACEOF
4055 /* end confdefs.h. */
4056 #ifdef _AIX
4057 yes
4058 #endif
4059
4060 _ACEOF
4061 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4062 $EGREP "yes" >/dev/null 2>&1; then
4063 echo "$as_me:$LINENO: result: yes" >&5
4064 echo "${ECHO_T}yes" >&6
4065 cat >>confdefs.h <<\_ACEOF
4066 #define _ALL_SOURCE 1
4067 _ACEOF
4068
4069 else
4070 echo "$as_me:$LINENO: result: no" >&5
4071 echo "${ECHO_T}no" >&6
4072 fi
4073 rm -f conftest*
4074
4075
4076
4077 #### Extract some information from the operating system and machine files.
4078
4079 { echo "$as_me:$LINENO: checking the machine- and system-dependent files to find out
4080 - which libraries the lib-src programs will want, and
4081 - whether the GNU malloc routines are usable..." >&5
4082 echo "$as_me: checking the machine- and system-dependent files to find out
4083 - which libraries the lib-src programs will want, and
4084 - whether the GNU malloc routines are usable..." >&6;}
4085
4086 ### First figure out CFLAGS (which we use for running the compiler here)
4087 ### and REAL_CFLAGS (which we use for real compilation).
4088 ### The two are the same except on a few systems, where they are made
4089 ### different to work around various lossages. For example,
4090 ### GCC 2.5 on GNU/Linux needs them to be different because it treats -g
4091 ### as implying static linking.
4092
4093 ### If the CFLAGS env var is specified, we use that value
4094 ### instead of the default.
4095
4096 ### It's not important that this name contain the PID; you can't run
4097 ### two configures in the same directory and have anything work
4098 ### anyway.
4099 tempcname="conftest.c"
4100
4101 echo '
4102 #include "'${srcdir}'/src/'${opsysfile}'"
4103 #include "'${srcdir}'/src/'${machfile}'"
4104 #ifndef LIBS_MACHINE
4105 #define LIBS_MACHINE
4106 #endif
4107 #ifndef LIBS_SYSTEM
4108 #define LIBS_SYSTEM
4109 #endif
4110 #ifndef C_SWITCH_SYSTEM
4111 #define C_SWITCH_SYSTEM
4112 #endif
4113 #ifndef C_SWITCH_MACHINE
4114 #define C_SWITCH_MACHINE
4115 #endif
4116 configure___ libsrc_libs=LIBS_MACHINE LIBS_SYSTEM
4117 configure___ c_switch_system=C_SWITCH_SYSTEM
4118 configure___ c_switch_machine=C_SWITCH_MACHINE
4119
4120 #ifndef LIB_X11_LIB
4121 #define LIB_X11_LIB -lX11
4122 #endif
4123
4124 #ifndef LIBX11_MACHINE
4125 #define LIBX11_MACHINE
4126 #endif
4127
4128 #ifndef LIBX11_SYSTEM
4129 #define LIBX11_SYSTEM
4130 #endif
4131 configure___ LIBX=LIB_X11_LIB LIBX11_MACHINE LIBX11_SYSTEM
4132
4133 #ifdef UNEXEC
4134 configure___ unexec=UNEXEC
4135 #else
4136 configure___ unexec=unexec.o
4137 #endif
4138
4139 #ifdef SYSTEM_MALLOC
4140 configure___ system_malloc=yes
4141 #else
4142 configure___ system_malloc=no
4143 #endif
4144
4145 #ifdef USE_MMAP_FOR_BUFFERS
4146 configure___ use_mmap_for_buffers=yes
4147 #else
4148 configure___ use_mmap_for_buffers=no
4149 #endif
4150
4151 #ifndef C_DEBUG_SWITCH
4152 #define C_DEBUG_SWITCH -g
4153 #endif
4154
4155 #ifndef C_OPTIMIZE_SWITCH
4156 #ifdef __GNUC__
4157 #define C_OPTIMIZE_SWITCH -O2
4158 #else
4159 #define C_OPTIMIZE_SWITCH -O
4160 #endif
4161 #endif
4162
4163 #ifndef LD_SWITCH_MACHINE
4164 #define LD_SWITCH_MACHINE
4165 #endif
4166
4167 #ifndef LD_SWITCH_SYSTEM
4168 #define LD_SWITCH_SYSTEM
4169 #endif
4170
4171 #ifndef LD_SWITCH_X_SITE_AUX
4172 #define LD_SWITCH_X_SITE_AUX
4173 #endif
4174
4175 configure___ ld_switch_system=LD_SWITCH_SYSTEM
4176 configure___ ld_switch_machine=LD_SWITCH_MACHINE
4177
4178 #ifdef THIS_IS_CONFIGURE
4179
4180 /* Get the CFLAGS for tests in configure. */
4181 #ifdef __GNUC__
4182 configure___ CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
4183 #else
4184 configure___ CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
4185 #endif
4186
4187 #else /* not THIS_IS_CONFIGURE */
4188
4189 /* Get the CFLAGS for real compilation. */
4190 #ifdef __GNUC__
4191 configure___ REAL_CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
4192 #else
4193 configure___ REAL_CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
4194 #endif
4195
4196 #endif /* not THIS_IS_CONFIGURE */
4197 ' > ${tempcname}
4198
4199 # The value of CPP is a quoted variable reference, so we need to do this
4200 # to get its actual value...
4201 CPP=`eval "echo $CPP"`
4202 eval `${CPP} -Isrc ${tempcname} \
4203 | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
4204 if test "x$SPECIFIED_CFLAGS" = x; then
4205 eval `${CPP} -Isrc -DTHIS_IS_CONFIGURE ${tempcname} \
4206 | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
4207 else
4208 REAL_CFLAGS="$CFLAGS"
4209 fi
4210 rm ${tempcname}
4211
4212 ac_link="$ac_link $ld_switch_machine $ld_switch_system"
4213
4214 ### Make sure subsequent tests use flags consistent with the build flags.
4215
4216 if test x"${OVERRIDE_CPPFLAGS}" != x; then
4217 CPPFLAGS="${OVERRIDE_CPPFLAGS}"
4218 else
4219 CPPFLAGS="$c_switch_system $c_switch_machine $CPPFLAGS"
4220 fi
4221
4222
4223
4224
4225 cat >>confdefs.h <<\_ACEOF
4226 #define _GNU_SOURCE 1
4227 _ACEOF
4228
4229
4230
4231 # Check whether --enable-largefile or --disable-largefile was given.
4232 if test "${enable_largefile+set}" = set; then
4233 enableval="$enable_largefile"
4234
4235 fi;
4236 if test "$enable_largefile" != no; then
4237
4238 echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
4239 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
4240 if test "${ac_cv_sys_largefile_CC+set}" = set; then
4241 echo $ECHO_N "(cached) $ECHO_C" >&6
4242 else
4243 ac_cv_sys_largefile_CC=no
4244 if test "$GCC" != yes; then
4245 ac_save_CC=$CC
4246 while :; do
4247 # IRIX 6.2 and later do not support large files by default,
4248 # so use the C compiler's -n32 option if that helps.
4249 cat >conftest.$ac_ext <<_ACEOF
4250 #line $LINENO "configure"
4251 /* confdefs.h. */
4252 _ACEOF
4253 cat confdefs.h >>conftest.$ac_ext
4254 cat >>conftest.$ac_ext <<_ACEOF
4255 /* end confdefs.h. */
4256 #include <sys/types.h>
4257 /* Check that off_t can represent 2**63 - 1 correctly.
4258 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4259 since some C++ compilers masquerading as C compilers
4260 incorrectly reject 9223372036854775807. */
4261 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4262 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4263 && LARGE_OFF_T % 2147483647 == 1)
4264 ? 1 : -1];
4265 int
4266 main ()
4267 {
4268
4269 ;
4270 return 0;
4271 }
4272 _ACEOF
4273 rm -f conftest.$ac_objext
4274 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4275 (eval $ac_compile) 2>&5
4276 ac_status=$?
4277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4278 (exit $ac_status); } &&
4279 { ac_try='test -s conftest.$ac_objext'
4280 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4281 (eval $ac_try) 2>&5
4282 ac_status=$?
4283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4284 (exit $ac_status); }; }; then
4285 break
4286 else
4287 echo "$as_me: failed program was:" >&5
4288 sed 's/^/| /' conftest.$ac_ext >&5
4289
4290 fi
4291 rm -f conftest.$ac_objext
4292 CC="$CC -n32"
4293 rm -f conftest.$ac_objext
4294 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4295 (eval $ac_compile) 2>&5
4296 ac_status=$?
4297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4298 (exit $ac_status); } &&
4299 { ac_try='test -s conftest.$ac_objext'
4300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4301 (eval $ac_try) 2>&5
4302 ac_status=$?
4303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4304 (exit $ac_status); }; }; then
4305 ac_cv_sys_largefile_CC=' -n32'; break
4306 else
4307 echo "$as_me: failed program was:" >&5
4308 sed 's/^/| /' conftest.$ac_ext >&5
4309
4310 fi
4311 rm -f conftest.$ac_objext
4312 break
4313 done
4314 CC=$ac_save_CC
4315 rm -f conftest.$ac_ext
4316 fi
4317 fi
4318 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
4319 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
4320 if test "$ac_cv_sys_largefile_CC" != no; then
4321 CC=$CC$ac_cv_sys_largefile_CC
4322 fi
4323
4324 echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4325 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
4326 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
4327 echo $ECHO_N "(cached) $ECHO_C" >&6
4328 else
4329 while :; do
4330 ac_cv_sys_file_offset_bits=no
4331 cat >conftest.$ac_ext <<_ACEOF
4332 #line $LINENO "configure"
4333 /* confdefs.h. */
4334 _ACEOF
4335 cat confdefs.h >>conftest.$ac_ext
4336 cat >>conftest.$ac_ext <<_ACEOF
4337 /* end confdefs.h. */
4338 #include <sys/types.h>
4339 /* Check that off_t can represent 2**63 - 1 correctly.
4340 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4341 since some C++ compilers masquerading as C compilers
4342 incorrectly reject 9223372036854775807. */
4343 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4344 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4345 && LARGE_OFF_T % 2147483647 == 1)
4346 ? 1 : -1];
4347 int
4348 main ()
4349 {
4350
4351 ;
4352 return 0;
4353 }
4354 _ACEOF
4355 rm -f conftest.$ac_objext
4356 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4357 (eval $ac_compile) 2>&5
4358 ac_status=$?
4359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4360 (exit $ac_status); } &&
4361 { ac_try='test -s conftest.$ac_objext'
4362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4363 (eval $ac_try) 2>&5
4364 ac_status=$?
4365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4366 (exit $ac_status); }; }; then
4367 break
4368 else
4369 echo "$as_me: failed program was:" >&5
4370 sed 's/^/| /' conftest.$ac_ext >&5
4371
4372 fi
4373 rm -f conftest.$ac_objext conftest.$ac_ext
4374 cat >conftest.$ac_ext <<_ACEOF
4375 #line $LINENO "configure"
4376 /* confdefs.h. */
4377 _ACEOF
4378 cat confdefs.h >>conftest.$ac_ext
4379 cat >>conftest.$ac_ext <<_ACEOF
4380 /* end confdefs.h. */
4381 #define _FILE_OFFSET_BITS 64
4382 #include <sys/types.h>
4383 /* Check that off_t can represent 2**63 - 1 correctly.
4384 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4385 since some C++ compilers masquerading as C compilers
4386 incorrectly reject 9223372036854775807. */
4387 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4388 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4389 && LARGE_OFF_T % 2147483647 == 1)
4390 ? 1 : -1];
4391 int
4392 main ()
4393 {
4394
4395 ;
4396 return 0;
4397 }
4398 _ACEOF
4399 rm -f conftest.$ac_objext
4400 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4401 (eval $ac_compile) 2>&5
4402 ac_status=$?
4403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4404 (exit $ac_status); } &&
4405 { ac_try='test -s conftest.$ac_objext'
4406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4407 (eval $ac_try) 2>&5
4408 ac_status=$?
4409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4410 (exit $ac_status); }; }; then
4411 ac_cv_sys_file_offset_bits=64; break
4412 else
4413 echo "$as_me: failed program was:" >&5
4414 sed 's/^/| /' conftest.$ac_ext >&5
4415
4416 fi
4417 rm -f conftest.$ac_objext conftest.$ac_ext
4418 break
4419 done
4420 fi
4421 echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
4422 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
4423 if test "$ac_cv_sys_file_offset_bits" != no; then
4424
4425 cat >>confdefs.h <<_ACEOF
4426 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4427 _ACEOF
4428
4429 fi
4430 rm -f conftest*
4431 echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
4432 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
4433 if test "${ac_cv_sys_large_files+set}" = set; then
4434 echo $ECHO_N "(cached) $ECHO_C" >&6
4435 else
4436 while :; do
4437 ac_cv_sys_large_files=no
4438 cat >conftest.$ac_ext <<_ACEOF
4439 #line $LINENO "configure"
4440 /* confdefs.h. */
4441 _ACEOF
4442 cat confdefs.h >>conftest.$ac_ext
4443 cat >>conftest.$ac_ext <<_ACEOF
4444 /* end confdefs.h. */
4445 #include <sys/types.h>
4446 /* Check that off_t can represent 2**63 - 1 correctly.
4447 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4448 since some C++ compilers masquerading as C compilers
4449 incorrectly reject 9223372036854775807. */
4450 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4451 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4452 && LARGE_OFF_T % 2147483647 == 1)
4453 ? 1 : -1];
4454 int
4455 main ()
4456 {
4457
4458 ;
4459 return 0;
4460 }
4461 _ACEOF
4462 rm -f conftest.$ac_objext
4463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4464 (eval $ac_compile) 2>&5
4465 ac_status=$?
4466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467 (exit $ac_status); } &&
4468 { ac_try='test -s conftest.$ac_objext'
4469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4470 (eval $ac_try) 2>&5
4471 ac_status=$?
4472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4473 (exit $ac_status); }; }; then
4474 break
4475 else
4476 echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4478
4479 fi
4480 rm -f conftest.$ac_objext conftest.$ac_ext
4481 cat >conftest.$ac_ext <<_ACEOF
4482 #line $LINENO "configure"
4483 /* confdefs.h. */
4484 _ACEOF
4485 cat confdefs.h >>conftest.$ac_ext
4486 cat >>conftest.$ac_ext <<_ACEOF
4487 /* end confdefs.h. */
4488 #define _LARGE_FILES 1
4489 #include <sys/types.h>
4490 /* Check that off_t can represent 2**63 - 1 correctly.
4491 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4492 since some C++ compilers masquerading as C compilers
4493 incorrectly reject 9223372036854775807. */
4494 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4495 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4496 && LARGE_OFF_T % 2147483647 == 1)
4497 ? 1 : -1];
4498 int
4499 main ()
4500 {
4501
4502 ;
4503 return 0;
4504 }
4505 _ACEOF
4506 rm -f conftest.$ac_objext
4507 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4508 (eval $ac_compile) 2>&5
4509 ac_status=$?
4510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4511 (exit $ac_status); } &&
4512 { ac_try='test -s conftest.$ac_objext'
4513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4514 (eval $ac_try) 2>&5
4515 ac_status=$?
4516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4517 (exit $ac_status); }; }; then
4518 ac_cv_sys_large_files=1; break
4519 else
4520 echo "$as_me: failed program was:" >&5
4521 sed 's/^/| /' conftest.$ac_ext >&5
4522
4523 fi
4524 rm -f conftest.$ac_objext conftest.$ac_ext
4525 break
4526 done
4527 fi
4528 echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
4529 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
4530 if test "$ac_cv_sys_large_files" != no; then
4531
4532 cat >>confdefs.h <<_ACEOF
4533 #define _LARGE_FILES $ac_cv_sys_large_files
4534 _ACEOF
4535
4536 fi
4537 rm -f conftest*
4538 fi
4539
4540
4541 if test "${with_sound}" != "no"; then
4542 # Sound support for GNU/Linux and the free BSDs.
4543 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4544 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4545 if test "${ac_cv_header_stdc+set}" = set; then
4546 echo $ECHO_N "(cached) $ECHO_C" >&6
4547 else
4548 cat >conftest.$ac_ext <<_ACEOF
4549 #line $LINENO "configure"
4550 /* confdefs.h. */
4551 _ACEOF
4552 cat confdefs.h >>conftest.$ac_ext
4553 cat >>conftest.$ac_ext <<_ACEOF
4554 /* end confdefs.h. */
4555 #include <stdlib.h>
4556 #include <stdarg.h>
4557 #include <string.h>
4558 #include <float.h>
4559
4560 int
4561 main ()
4562 {
4563
4564 ;
4565 return 0;
4566 }
4567 _ACEOF
4568 rm -f conftest.$ac_objext
4569 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4570 (eval $ac_compile) 2>&5
4571 ac_status=$?
4572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4573 (exit $ac_status); } &&
4574 { ac_try='test -s conftest.$ac_objext'
4575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4576 (eval $ac_try) 2>&5
4577 ac_status=$?
4578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4579 (exit $ac_status); }; }; then
4580 ac_cv_header_stdc=yes
4581 else
4582 echo "$as_me: failed program was:" >&5
4583 sed 's/^/| /' conftest.$ac_ext >&5
4584
4585 ac_cv_header_stdc=no
4586 fi
4587 rm -f conftest.$ac_objext conftest.$ac_ext
4588
4589 if test $ac_cv_header_stdc = yes; then
4590 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4591 cat >conftest.$ac_ext <<_ACEOF
4592 #line $LINENO "configure"
4593 /* confdefs.h. */
4594 _ACEOF
4595 cat confdefs.h >>conftest.$ac_ext
4596 cat >>conftest.$ac_ext <<_ACEOF
4597 /* end confdefs.h. */
4598 #include <string.h>
4599
4600 _ACEOF
4601 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4602 $EGREP "memchr" >/dev/null 2>&1; then
4603 :
4604 else
4605 ac_cv_header_stdc=no
4606 fi
4607 rm -f conftest*
4608
4609 fi
4610
4611 if test $ac_cv_header_stdc = yes; then
4612 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4613 cat >conftest.$ac_ext <<_ACEOF
4614 #line $LINENO "configure"
4615 /* confdefs.h. */
4616 _ACEOF
4617 cat confdefs.h >>conftest.$ac_ext
4618 cat >>conftest.$ac_ext <<_ACEOF
4619 /* end confdefs.h. */
4620 #include <stdlib.h>
4621
4622 _ACEOF
4623 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4624 $EGREP "free" >/dev/null 2>&1; then
4625 :
4626 else
4627 ac_cv_header_stdc=no
4628 fi
4629 rm -f conftest*
4630
4631 fi
4632
4633 if test $ac_cv_header_stdc = yes; then
4634 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4635 if test "$cross_compiling" = yes; then
4636 :
4637 else
4638 cat >conftest.$ac_ext <<_ACEOF
4639 #line $LINENO "configure"
4640 /* confdefs.h. */
4641 _ACEOF
4642 cat confdefs.h >>conftest.$ac_ext
4643 cat >>conftest.$ac_ext <<_ACEOF
4644 /* end confdefs.h. */
4645 #include <ctype.h>
4646 #if ((' ' & 0x0FF) == 0x020)
4647 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4648 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4649 #else
4650 # define ISLOWER(c) \
4651 (('a' <= (c) && (c) <= 'i') \
4652 || ('j' <= (c) && (c) <= 'r') \
4653 || ('s' <= (c) && (c) <= 'z'))
4654 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4655 #endif
4656
4657 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4658 int
4659 main ()
4660 {
4661 int i;
4662 for (i = 0; i < 256; i++)
4663 if (XOR (islower (i), ISLOWER (i))
4664 || toupper (i) != TOUPPER (i))
4665 exit(2);
4666 exit (0);
4667 }
4668 _ACEOF
4669 rm -f conftest$ac_exeext
4670 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4671 (eval $ac_link) 2>&5
4672 ac_status=$?
4673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4674 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4676 (eval $ac_try) 2>&5
4677 ac_status=$?
4678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4679 (exit $ac_status); }; }; then
4680 :
4681 else
4682 echo "$as_me: program exited with status $ac_status" >&5
4683 echo "$as_me: failed program was:" >&5
4684 sed 's/^/| /' conftest.$ac_ext >&5
4685
4686 ( exit $ac_status )
4687 ac_cv_header_stdc=no
4688 fi
4689 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4690 fi
4691 fi
4692 fi
4693 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4694 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4695 if test $ac_cv_header_stdc = yes; then
4696
4697 cat >>confdefs.h <<\_ACEOF
4698 #define STDC_HEADERS 1
4699 _ACEOF
4700
4701 fi
4702
4703 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4714 inttypes.h stdint.h unistd.h
4715 do
4716 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4717 echo "$as_me:$LINENO: checking for $ac_header" >&5
4718 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4719 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4720 echo $ECHO_N "(cached) $ECHO_C" >&6
4721 else
4722 cat >conftest.$ac_ext <<_ACEOF
4723 #line $LINENO "configure"
4724 /* confdefs.h. */
4725 _ACEOF
4726 cat confdefs.h >>conftest.$ac_ext
4727 cat >>conftest.$ac_ext <<_ACEOF
4728 /* end confdefs.h. */
4729 $ac_includes_default
4730
4731 #include <$ac_header>
4732 _ACEOF
4733 rm -f conftest.$ac_objext
4734 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4735 (eval $ac_compile) 2>&5
4736 ac_status=$?
4737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4738 (exit $ac_status); } &&
4739 { ac_try='test -s conftest.$ac_objext'
4740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4741 (eval $ac_try) 2>&5
4742 ac_status=$?
4743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4744 (exit $ac_status); }; }; then
4745 eval "$as_ac_Header=yes"
4746 else
4747 echo "$as_me: failed program was:" >&5
4748 sed 's/^/| /' conftest.$ac_ext >&5
4749
4750 eval "$as_ac_Header=no"
4751 fi
4752 rm -f conftest.$ac_objext conftest.$ac_ext
4753 fi
4754 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4755 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4756 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4757 cat >>confdefs.h <<_ACEOF
4758 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4759 _ACEOF
4760
4761 fi
4762
4763 done
4764
4765
4766
4767
4768
4769 for ac_header in machine/soundcard.h sys/soundcard.h soundcard.h
4770 do
4771 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4772 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4773 echo "$as_me:$LINENO: checking for $ac_header" >&5
4774 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4775 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4776 echo $ECHO_N "(cached) $ECHO_C" >&6
4777 fi
4778 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4779 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4780 else
4781 # Is the header compilable?
4782 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4783 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4784 cat >conftest.$ac_ext <<_ACEOF
4785 #line $LINENO "configure"
4786 /* confdefs.h. */
4787 _ACEOF
4788 cat confdefs.h >>conftest.$ac_ext
4789 cat >>conftest.$ac_ext <<_ACEOF
4790 /* end confdefs.h. */
4791 $ac_includes_default
4792 #include <$ac_header>
4793 _ACEOF
4794 rm -f conftest.$ac_objext
4795 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4796 (eval $ac_compile) 2>&5
4797 ac_status=$?
4798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799 (exit $ac_status); } &&
4800 { ac_try='test -s conftest.$ac_objext'
4801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4802 (eval $ac_try) 2>&5
4803 ac_status=$?
4804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4805 (exit $ac_status); }; }; then
4806 ac_header_compiler=yes
4807 else
4808 echo "$as_me: failed program was:" >&5
4809 sed 's/^/| /' conftest.$ac_ext >&5
4810
4811 ac_header_compiler=no
4812 fi
4813 rm -f conftest.$ac_objext conftest.$ac_ext
4814 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4815 echo "${ECHO_T}$ac_header_compiler" >&6
4816
4817 # Is the header present?
4818 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4819 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4820 cat >conftest.$ac_ext <<_ACEOF
4821 #line $LINENO "configure"
4822 /* confdefs.h. */
4823 _ACEOF
4824 cat confdefs.h >>conftest.$ac_ext
4825 cat >>conftest.$ac_ext <<_ACEOF
4826 /* end confdefs.h. */
4827 #include <$ac_header>
4828 _ACEOF
4829 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4830 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4831 ac_status=$?
4832 grep -v '^ *+' conftest.er1 >conftest.err
4833 rm -f conftest.er1
4834 cat conftest.err >&5
4835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4836 (exit $ac_status); } >/dev/null; then
4837 if test -s conftest.err; then
4838 ac_cpp_err=$ac_c_preproc_warn_flag
4839 else
4840 ac_cpp_err=
4841 fi
4842 else
4843 ac_cpp_err=yes
4844 fi
4845 if test -z "$ac_cpp_err"; then
4846 ac_header_preproc=yes
4847 else
4848 echo "$as_me: failed program was:" >&5
4849 sed 's/^/| /' conftest.$ac_ext >&5
4850
4851 ac_header_preproc=no
4852 fi
4853 rm -f conftest.err conftest.$ac_ext
4854 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4855 echo "${ECHO_T}$ac_header_preproc" >&6
4856
4857 # So? What about this header?
4858 case $ac_header_compiler:$ac_header_preproc in
4859 yes:no )
4860 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4861 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4862 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4863 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4864 (
4865 cat <<\_ASBOX
4866 ## ------------------------------------ ##
4867 ## Report this to bug-autoconf@gnu.org. ##
4868 ## ------------------------------------ ##
4869 _ASBOX
4870 ) |
4871 sed "s/^/$as_me: WARNING: /" >&2
4872 ;;
4873 no:yes )
4874 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4875 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4876 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4877 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4878 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4879 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4880 (
4881 cat <<\_ASBOX
4882 ## ------------------------------------ ##
4883 ## Report this to bug-autoconf@gnu.org. ##
4884 ## ------------------------------------ ##
4885 _ASBOX
4886 ) |
4887 sed "s/^/$as_me: WARNING: /" >&2
4888 ;;
4889 esac
4890 echo "$as_me:$LINENO: checking for $ac_header" >&5
4891 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4892 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4893 echo $ECHO_N "(cached) $ECHO_C" >&6
4894 else
4895 eval "$as_ac_Header=$ac_header_preproc"
4896 fi
4897 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4898 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4899
4900 fi
4901 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4902 cat >>confdefs.h <<_ACEOF
4903 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4904 _ACEOF
4905
4906 fi
4907
4908 done
4909
4910 # Emulation library used on NetBSD.
4911 echo "$as_me:$LINENO: checking for _oss_ioctl in -lossaudio" >&5
4912 echo $ECHO_N "checking for _oss_ioctl in -lossaudio... $ECHO_C" >&6
4913 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then
4914 echo $ECHO_N "(cached) $ECHO_C" >&6
4915 else
4916 ac_check_lib_save_LIBS=$LIBS
4917 LIBS="-lossaudio $LIBS"
4918 cat >conftest.$ac_ext <<_ACEOF
4919 #line $LINENO "configure"
4920 /* confdefs.h. */
4921 _ACEOF
4922 cat confdefs.h >>conftest.$ac_ext
4923 cat >>conftest.$ac_ext <<_ACEOF
4924 /* end confdefs.h. */
4925
4926 /* Override any gcc2 internal prototype to avoid an error. */
4927 #ifdef __cplusplus
4928 extern "C"
4929 #endif
4930 /* We use char because int might match the return type of a gcc2
4931 builtin and then its argument prototype would still apply. */
4932 char _oss_ioctl ();
4933 int
4934 main ()
4935 {
4936 _oss_ioctl ();
4937 ;
4938 return 0;
4939 }
4940 _ACEOF
4941 rm -f conftest.$ac_objext conftest$ac_exeext
4942 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4943 (eval $ac_link) 2>&5
4944 ac_status=$?
4945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946 (exit $ac_status); } &&
4947 { ac_try='test -s conftest$ac_exeext'
4948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4949 (eval $ac_try) 2>&5
4950 ac_status=$?
4951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4952 (exit $ac_status); }; }; then
4953 ac_cv_lib_ossaudio__oss_ioctl=yes
4954 else
4955 echo "$as_me: failed program was:" >&5
4956 sed 's/^/| /' conftest.$ac_ext >&5
4957
4958 ac_cv_lib_ossaudio__oss_ioctl=no
4959 fi
4960 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4961 LIBS=$ac_check_lib_save_LIBS
4962 fi
4963 echo "$as_me:$LINENO: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
4964 echo "${ECHO_T}$ac_cv_lib_ossaudio__oss_ioctl" >&6
4965 if test $ac_cv_lib_ossaudio__oss_ioctl = yes; then
4966 LIBSOUND=-lossaudio
4967 else
4968 LIBSOUND=
4969 fi
4970
4971
4972 fi
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996 for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \
4997 linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \
4998 termcap.h stdio_ext.h fcntl.h term.h strings.h coff.h pty.h sys/mman.h \
4999 sys/param.h sys/vlimit.h sys/resource.h
5000 do
5001 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5002 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5003 echo "$as_me:$LINENO: checking for $ac_header" >&5
5004 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5005 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5006 echo $ECHO_N "(cached) $ECHO_C" >&6
5007 fi
5008 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5009 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5010 else
5011 # Is the header compilable?
5012 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5013 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5014 cat >conftest.$ac_ext <<_ACEOF
5015 #line $LINENO "configure"
5016 /* confdefs.h. */
5017 _ACEOF
5018 cat confdefs.h >>conftest.$ac_ext
5019 cat >>conftest.$ac_ext <<_ACEOF
5020 /* end confdefs.h. */
5021 $ac_includes_default
5022 #include <$ac_header>
5023 _ACEOF
5024 rm -f conftest.$ac_objext
5025 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5026 (eval $ac_compile) 2>&5
5027 ac_status=$?
5028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5029 (exit $ac_status); } &&
5030 { ac_try='test -s conftest.$ac_objext'
5031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5032 (eval $ac_try) 2>&5
5033 ac_status=$?
5034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5035 (exit $ac_status); }; }; then
5036 ac_header_compiler=yes
5037 else
5038 echo "$as_me: failed program was:" >&5
5039 sed 's/^/| /' conftest.$ac_ext >&5
5040
5041 ac_header_compiler=no
5042 fi
5043 rm -f conftest.$ac_objext conftest.$ac_ext
5044 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5045 echo "${ECHO_T}$ac_header_compiler" >&6
5046
5047 # Is the header present?
5048 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5049 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5050 cat >conftest.$ac_ext <<_ACEOF
5051 #line $LINENO "configure"
5052 /* confdefs.h. */
5053 _ACEOF
5054 cat confdefs.h >>conftest.$ac_ext
5055 cat >>conftest.$ac_ext <<_ACEOF
5056 /* end confdefs.h. */
5057 #include <$ac_header>
5058 _ACEOF
5059 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5060 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5061 ac_status=$?
5062 grep -v '^ *+' conftest.er1 >conftest.err
5063 rm -f conftest.er1
5064 cat conftest.err >&5
5065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5066 (exit $ac_status); } >/dev/null; then
5067 if test -s conftest.err; then
5068 ac_cpp_err=$ac_c_preproc_warn_flag
5069 else
5070 ac_cpp_err=
5071 fi
5072 else
5073 ac_cpp_err=yes
5074 fi
5075 if test -z "$ac_cpp_err"; then
5076 ac_header_preproc=yes
5077 else
5078 echo "$as_me: failed program was:" >&5
5079 sed 's/^/| /' conftest.$ac_ext >&5
5080
5081 ac_header_preproc=no
5082 fi
5083 rm -f conftest.err conftest.$ac_ext
5084 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5085 echo "${ECHO_T}$ac_header_preproc" >&6
5086
5087 # So? What about this header?
5088 case $ac_header_compiler:$ac_header_preproc in
5089 yes:no )
5090 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5091 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5092 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5093 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5094 (
5095 cat <<\_ASBOX
5096 ## ------------------------------------ ##
5097 ## Report this to bug-autoconf@gnu.org. ##
5098 ## ------------------------------------ ##
5099 _ASBOX
5100 ) |
5101 sed "s/^/$as_me: WARNING: /" >&2
5102 ;;
5103 no:yes )
5104 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5105 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5106 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5107 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5108 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5109 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5110 (
5111 cat <<\_ASBOX
5112 ## ------------------------------------ ##
5113 ## Report this to bug-autoconf@gnu.org. ##
5114 ## ------------------------------------ ##
5115 _ASBOX
5116 ) |
5117 sed "s/^/$as_me: WARNING: /" >&2
5118 ;;
5119 esac
5120 echo "$as_me:$LINENO: checking for $ac_header" >&5
5121 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5122 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5123 echo $ECHO_N "(cached) $ECHO_C" >&6
5124 else
5125 eval "$as_ac_Header=$ac_header_preproc"
5126 fi
5127 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5128 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5129
5130 fi
5131 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5132 cat >>confdefs.h <<_ACEOF
5133 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5134 _ACEOF
5135
5136 fi
5137
5138 done
5139
5140
5141 for ac_header in term.h
5142 do
5143 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5144 echo "$as_me:$LINENO: checking for $ac_header" >&5
5145 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5146 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5147 echo $ECHO_N "(cached) $ECHO_C" >&6
5148 else
5149 cat >conftest.$ac_ext <<_ACEOF
5150 #line $LINENO "configure"
5151 /* confdefs.h. */
5152 _ACEOF
5153 cat confdefs.h >>conftest.$ac_ext
5154 cat >>conftest.$ac_ext <<_ACEOF
5155 /* end confdefs.h. */
5156 #include <$ac_header>
5157 _ACEOF
5158 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5159 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5160 ac_status=$?
5161 grep -v '^ *+' conftest.er1 >conftest.err
5162 rm -f conftest.er1
5163 cat conftest.err >&5
5164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5165 (exit $ac_status); } >/dev/null; then
5166 if test -s conftest.err; then
5167 ac_cpp_err=$ac_c_preproc_warn_flag
5168 else
5169 ac_cpp_err=
5170 fi
5171 else
5172 ac_cpp_err=yes
5173 fi
5174 if test -z "$ac_cpp_err"; then
5175 eval "$as_ac_Header=yes"
5176 else
5177 echo "$as_me: failed program was:" >&5
5178 sed 's/^/| /' conftest.$ac_ext >&5
5179
5180 eval "$as_ac_Header=no"
5181 fi
5182 rm -f conftest.err conftest.$ac_ext
5183 fi
5184 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5185 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5186 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5187 cat >>confdefs.h <<_ACEOF
5188 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5189 _ACEOF
5190
5191 fi
5192
5193 done
5194
5195 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5196 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5197 if test "${ac_cv_header_stdc+set}" = set; then
5198 echo $ECHO_N "(cached) $ECHO_C" >&6
5199 else
5200 cat >conftest.$ac_ext <<_ACEOF
5201 #line $LINENO "configure"
5202 /* confdefs.h. */
5203 _ACEOF
5204 cat confdefs.h >>conftest.$ac_ext
5205 cat >>conftest.$ac_ext <<_ACEOF
5206 /* end confdefs.h. */
5207 #include <stdlib.h>
5208 #include <stdarg.h>
5209 #include <string.h>
5210 #include <float.h>
5211
5212 int
5213 main ()
5214 {
5215
5216 ;
5217 return 0;
5218 }
5219 _ACEOF
5220 rm -f conftest.$ac_objext
5221 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5222 (eval $ac_compile) 2>&5
5223 ac_status=$?
5224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5225 (exit $ac_status); } &&
5226 { ac_try='test -s conftest.$ac_objext'
5227 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5228 (eval $ac_try) 2>&5
5229 ac_status=$?
5230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5231 (exit $ac_status); }; }; then
5232 ac_cv_header_stdc=yes
5233 else
5234 echo "$as_me: failed program was:" >&5
5235 sed 's/^/| /' conftest.$ac_ext >&5
5236
5237 ac_cv_header_stdc=no
5238 fi
5239 rm -f conftest.$ac_objext conftest.$ac_ext
5240
5241 if test $ac_cv_header_stdc = yes; then
5242 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5243 cat >conftest.$ac_ext <<_ACEOF
5244 #line $LINENO "configure"
5245 /* confdefs.h. */
5246 _ACEOF
5247 cat confdefs.h >>conftest.$ac_ext
5248 cat >>conftest.$ac_ext <<_ACEOF
5249 /* end confdefs.h. */
5250 #include <string.h>
5251
5252 _ACEOF
5253 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5254 $EGREP "memchr" >/dev/null 2>&1; then
5255 :
5256 else
5257 ac_cv_header_stdc=no
5258 fi
5259 rm -f conftest*
5260
5261 fi
5262
5263 if test $ac_cv_header_stdc = yes; then
5264 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5265 cat >conftest.$ac_ext <<_ACEOF
5266 #line $LINENO "configure"
5267 /* confdefs.h. */
5268 _ACEOF
5269 cat confdefs.h >>conftest.$ac_ext
5270 cat >>conftest.$ac_ext <<_ACEOF
5271 /* end confdefs.h. */
5272 #include <stdlib.h>
5273
5274 _ACEOF
5275 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5276 $EGREP "free" >/dev/null 2>&1; then
5277 :
5278 else
5279 ac_cv_header_stdc=no
5280 fi
5281 rm -f conftest*
5282
5283 fi
5284
5285 if test $ac_cv_header_stdc = yes; then
5286 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5287 if test "$cross_compiling" = yes; then
5288 :
5289 else
5290 cat >conftest.$ac_ext <<_ACEOF
5291 #line $LINENO "configure"
5292 /* confdefs.h. */
5293 _ACEOF
5294 cat confdefs.h >>conftest.$ac_ext
5295 cat >>conftest.$ac_ext <<_ACEOF
5296 /* end confdefs.h. */
5297 #include <ctype.h>
5298 #if ((' ' & 0x0FF) == 0x020)
5299 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5300 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5301 #else
5302 # define ISLOWER(c) \
5303 (('a' <= (c) && (c) <= 'i') \
5304 || ('j' <= (c) && (c) <= 'r') \
5305 || ('s' <= (c) && (c) <= 'z'))
5306 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5307 #endif
5308
5309 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5310 int
5311 main ()
5312 {
5313 int i;
5314 for (i = 0; i < 256; i++)
5315 if (XOR (islower (i), ISLOWER (i))
5316 || toupper (i) != TOUPPER (i))
5317 exit(2);
5318 exit (0);
5319 }
5320 _ACEOF
5321 rm -f conftest$ac_exeext
5322 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5323 (eval $ac_link) 2>&5
5324 ac_status=$?
5325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5328 (eval $ac_try) 2>&5
5329 ac_status=$?
5330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5331 (exit $ac_status); }; }; then
5332 :
5333 else
5334 echo "$as_me: program exited with status $ac_status" >&5
5335 echo "$as_me: failed program was:" >&5
5336 sed 's/^/| /' conftest.$ac_ext >&5
5337
5338 ( exit $ac_status )
5339 ac_cv_header_stdc=no
5340 fi
5341 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5342 fi
5343 fi
5344 fi
5345 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5346 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5347 if test $ac_cv_header_stdc = yes; then
5348
5349 cat >>confdefs.h <<\_ACEOF
5350 #define STDC_HEADERS 1
5351 _ACEOF
5352
5353 fi
5354
5355 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5356 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
5357 if test "${ac_cv_header_time+set}" = set; then
5358 echo $ECHO_N "(cached) $ECHO_C" >&6
5359 else
5360 cat >conftest.$ac_ext <<_ACEOF
5361 #line $LINENO "configure"
5362 /* confdefs.h. */
5363 _ACEOF
5364 cat confdefs.h >>conftest.$ac_ext
5365 cat >>conftest.$ac_ext <<_ACEOF
5366 /* end confdefs.h. */
5367 #include <sys/types.h>
5368 #include <sys/time.h>
5369 #include <time.h>
5370
5371 int
5372 main ()
5373 {
5374 if ((struct tm *) 0)
5375 return 0;
5376 ;
5377 return 0;
5378 }
5379 _ACEOF
5380 rm -f conftest.$ac_objext
5381 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5382 (eval $ac_compile) 2>&5
5383 ac_status=$?
5384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385 (exit $ac_status); } &&
5386 { ac_try='test -s conftest.$ac_objext'
5387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5388 (eval $ac_try) 2>&5
5389 ac_status=$?
5390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5391 (exit $ac_status); }; }; then
5392 ac_cv_header_time=yes
5393 else
5394 echo "$as_me: failed program was:" >&5
5395 sed 's/^/| /' conftest.$ac_ext >&5
5396
5397 ac_cv_header_time=no
5398 fi
5399 rm -f conftest.$ac_objext conftest.$ac_ext
5400 fi
5401 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5402 echo "${ECHO_T}$ac_cv_header_time" >&6
5403 if test $ac_cv_header_time = yes; then
5404
5405 cat >>confdefs.h <<\_ACEOF
5406 #define TIME_WITH_SYS_TIME 1
5407 _ACEOF
5408
5409 fi
5410
5411 echo "$as_me:$LINENO: checking whether sys_siglist is declared" >&5
5412 echo $ECHO_N "checking whether sys_siglist is declared... $ECHO_C" >&6
5413 if test "${ac_cv_have_decl_sys_siglist+set}" = set; then
5414 echo $ECHO_N "(cached) $ECHO_C" >&6
5415 else
5416 cat >conftest.$ac_ext <<_ACEOF
5417 #line $LINENO "configure"
5418 /* confdefs.h. */
5419 _ACEOF
5420 cat confdefs.h >>conftest.$ac_ext
5421 cat >>conftest.$ac_ext <<_ACEOF
5422 /* end confdefs.h. */
5423 $ac_includes_default
5424 int
5425 main ()
5426 {
5427 #ifndef sys_siglist
5428 char *p = (char *) sys_siglist;
5429 #endif
5430
5431 ;
5432 return 0;
5433 }
5434 _ACEOF
5435 rm -f conftest.$ac_objext
5436 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5437 (eval $ac_compile) 2>&5
5438 ac_status=$?
5439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440 (exit $ac_status); } &&
5441 { ac_try='test -s conftest.$ac_objext'
5442 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5443 (eval $ac_try) 2>&5
5444 ac_status=$?
5445 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5446 (exit $ac_status); }; }; then
5447 ac_cv_have_decl_sys_siglist=yes
5448 else
5449 echo "$as_me: failed program was:" >&5
5450 sed 's/^/| /' conftest.$ac_ext >&5
5451
5452 ac_cv_have_decl_sys_siglist=no
5453 fi
5454 rm -f conftest.$ac_objext conftest.$ac_ext
5455 fi
5456 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5
5457 echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6
5458 if test $ac_cv_have_decl_sys_siglist = yes; then
5459
5460 cat >>confdefs.h <<_ACEOF
5461 #define HAVE_DECL_SYS_SIGLIST 1
5462 _ACEOF
5463
5464
5465 else
5466 cat >>confdefs.h <<_ACEOF
5467 #define HAVE_DECL_SYS_SIGLIST 0
5468 _ACEOF
5469
5470
5471 fi
5472
5473
5474 if test $ac_cv_have_decl_sys_siglist != yes; then
5475 # For Tru64, at least:
5476 echo "$as_me:$LINENO: checking whether __sys_siglist is declared" >&5
5477 echo $ECHO_N "checking whether __sys_siglist is declared... $ECHO_C" >&6
5478 if test "${ac_cv_have_decl___sys_siglist+set}" = set; then
5479 echo $ECHO_N "(cached) $ECHO_C" >&6
5480 else
5481 cat >conftest.$ac_ext <<_ACEOF
5482 #line $LINENO "configure"
5483 /* confdefs.h. */
5484 _ACEOF
5485 cat confdefs.h >>conftest.$ac_ext
5486 cat >>conftest.$ac_ext <<_ACEOF
5487 /* end confdefs.h. */
5488 $ac_includes_default
5489 int
5490 main ()
5491 {
5492 #ifndef __sys_siglist
5493 char *p = (char *) __sys_siglist;
5494 #endif
5495
5496 ;
5497 return 0;
5498 }
5499 _ACEOF
5500 rm -f conftest.$ac_objext
5501 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5502 (eval $ac_compile) 2>&5
5503 ac_status=$?
5504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505 (exit $ac_status); } &&
5506 { ac_try='test -s conftest.$ac_objext'
5507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5508 (eval $ac_try) 2>&5
5509 ac_status=$?
5510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511 (exit $ac_status); }; }; then
5512 ac_cv_have_decl___sys_siglist=yes
5513 else
5514 echo "$as_me: failed program was:" >&5
5515 sed 's/^/| /' conftest.$ac_ext >&5
5516
5517 ac_cv_have_decl___sys_siglist=no
5518 fi
5519 rm -f conftest.$ac_objext conftest.$ac_ext
5520 fi
5521 echo "$as_me:$LINENO: result: $ac_cv_have_decl___sys_siglist" >&5
5522 echo "${ECHO_T}$ac_cv_have_decl___sys_siglist" >&6
5523 if test $ac_cv_have_decl___sys_siglist = yes; then
5524
5525 cat >>confdefs.h <<_ACEOF
5526 #define HAVE_DECL___SYS_SIGLIST 1
5527 _ACEOF
5528
5529
5530 else
5531 cat >>confdefs.h <<_ACEOF
5532 #define HAVE_DECL___SYS_SIGLIST 0
5533 _ACEOF
5534
5535
5536 fi
5537
5538
5539 if test $ac_cv_have_decl___sys_siglist = yes; then
5540
5541 cat >>confdefs.h <<\_ACEOF
5542 #define sys_siglist __sys_siglist
5543 _ACEOF
5544
5545 fi
5546 fi
5547 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
5548 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
5549 if test "${ac_cv_header_sys_wait_h+set}" = set; then
5550 echo $ECHO_N "(cached) $ECHO_C" >&6
5551 else
5552 cat >conftest.$ac_ext <<_ACEOF
5553 #line $LINENO "configure"
5554 /* confdefs.h. */
5555 _ACEOF
5556 cat confdefs.h >>conftest.$ac_ext
5557 cat >>conftest.$ac_ext <<_ACEOF
5558 /* end confdefs.h. */
5559 #include <sys/types.h>
5560 #include <sys/wait.h>
5561 #ifndef WEXITSTATUS
5562 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
5563 #endif
5564 #ifndef WIFEXITED
5565 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5566 #endif
5567
5568 int
5569 main ()
5570 {
5571 int s;
5572 wait (&s);
5573 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5574 ;
5575 return 0;
5576 }
5577 _ACEOF
5578 rm -f conftest.$ac_objext
5579 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5580 (eval $ac_compile) 2>&5
5581 ac_status=$?
5582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5583 (exit $ac_status); } &&
5584 { ac_try='test -s conftest.$ac_objext'
5585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5586 (eval $ac_try) 2>&5
5587 ac_status=$?
5588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5589 (exit $ac_status); }; }; then
5590 ac_cv_header_sys_wait_h=yes
5591 else
5592 echo "$as_me: failed program was:" >&5
5593 sed 's/^/| /' conftest.$ac_ext >&5
5594
5595 ac_cv_header_sys_wait_h=no
5596 fi
5597 rm -f conftest.$ac_objext conftest.$ac_ext
5598 fi
5599 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
5600 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
5601 if test $ac_cv_header_sys_wait_h = yes; then
5602
5603 cat >>confdefs.h <<\_ACEOF
5604 #define HAVE_SYS_WAIT_H 1
5605 _ACEOF
5606
5607 fi
5608
5609
5610 echo "$as_me:$LINENO: checking for struct utimbuf" >&5
5611 echo $ECHO_N "checking for struct utimbuf... $ECHO_C" >&6
5612 if test "${emacs_cv_struct_utimbuf+set}" = set; then
5613 echo $ECHO_N "(cached) $ECHO_C" >&6
5614 else
5615 cat >conftest.$ac_ext <<_ACEOF
5616 #line $LINENO "configure"
5617 /* confdefs.h. */
5618 _ACEOF
5619 cat confdefs.h >>conftest.$ac_ext
5620 cat >>conftest.$ac_ext <<_ACEOF
5621 /* end confdefs.h. */
5622 #ifdef TIME_WITH_SYS_TIME
5623 #include <sys/time.h>
5624 #include <time.h>
5625 #else
5626 #ifdef HAVE_SYS_TIME_H
5627 #include <sys/time.h>
5628 #else
5629 #include <time.h>
5630 #endif
5631 #endif
5632 #ifdef HAVE_UTIME_H
5633 #include <utime.h>
5634 #endif
5635 int
5636 main ()
5637 {
5638 static struct utimbuf x; x.actime = x.modtime;
5639 ;
5640 return 0;
5641 }
5642 _ACEOF
5643 rm -f conftest.$ac_objext
5644 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5645 (eval $ac_compile) 2>&5
5646 ac_status=$?
5647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648 (exit $ac_status); } &&
5649 { ac_try='test -s conftest.$ac_objext'
5650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5651 (eval $ac_try) 2>&5
5652 ac_status=$?
5653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5654 (exit $ac_status); }; }; then
5655 emacs_cv_struct_utimbuf=yes
5656 else
5657 echo "$as_me: failed program was:" >&5
5658 sed 's/^/| /' conftest.$ac_ext >&5
5659
5660 emacs_cv_struct_utimbuf=no
5661 fi
5662 rm -f conftest.$ac_objext conftest.$ac_ext
5663 fi
5664 echo "$as_me:$LINENO: result: $emacs_cv_struct_utimbuf" >&5
5665 echo "${ECHO_T}$emacs_cv_struct_utimbuf" >&6
5666 if test $emacs_cv_struct_utimbuf = yes; then
5667
5668 cat >>confdefs.h <<\_ACEOF
5669 #define HAVE_STRUCT_UTIMBUF 1
5670 _ACEOF
5671
5672 fi
5673
5674 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
5675 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
5676 if test "${ac_cv_type_signal+set}" = set; then
5677 echo $ECHO_N "(cached) $ECHO_C" >&6
5678 else
5679 cat >conftest.$ac_ext <<_ACEOF
5680 #line $LINENO "configure"
5681 /* confdefs.h. */
5682 _ACEOF
5683 cat confdefs.h >>conftest.$ac_ext
5684 cat >>conftest.$ac_ext <<_ACEOF
5685 /* end confdefs.h. */
5686 #include <sys/types.h>
5687 #include <signal.h>
5688 #ifdef signal
5689 # undef signal
5690 #endif
5691 #ifdef __cplusplus
5692 extern "C" void (*signal (int, void (*)(int)))(int);
5693 #else
5694 void (*signal ()) ();
5695 #endif
5696
5697 int
5698 main ()
5699 {
5700 int i;
5701 ;
5702 return 0;
5703 }
5704 _ACEOF
5705 rm -f conftest.$ac_objext
5706 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5707 (eval $ac_compile) 2>&5
5708 ac_status=$?
5709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5710 (exit $ac_status); } &&
5711 { ac_try='test -s conftest.$ac_objext'
5712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5713 (eval $ac_try) 2>&5
5714 ac_status=$?
5715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5716 (exit $ac_status); }; }; then
5717 ac_cv_type_signal=void
5718 else
5719 echo "$as_me: failed program was:" >&5
5720 sed 's/^/| /' conftest.$ac_ext >&5
5721
5722 ac_cv_type_signal=int
5723 fi
5724 rm -f conftest.$ac_objext conftest.$ac_ext
5725 fi
5726 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
5727 echo "${ECHO_T}$ac_cv_type_signal" >&6
5728
5729 cat >>confdefs.h <<_ACEOF
5730 #define RETSIGTYPE $ac_cv_type_signal
5731 _ACEOF
5732
5733
5734
5735 echo "$as_me:$LINENO: checking for speed_t" >&5
5736 echo $ECHO_N "checking for speed_t... $ECHO_C" >&6
5737 if test "${emacs_cv_speed_t+set}" = set; then
5738 echo $ECHO_N "(cached) $ECHO_C" >&6
5739 else
5740 cat >conftest.$ac_ext <<_ACEOF
5741 #line $LINENO "configure"
5742 /* confdefs.h. */
5743 _ACEOF
5744 cat confdefs.h >>conftest.$ac_ext
5745 cat >>conftest.$ac_ext <<_ACEOF
5746 /* end confdefs.h. */
5747 #include <termios.h>
5748 int
5749 main ()
5750 {
5751 speed_t x = 1;
5752 ;
5753 return 0;
5754 }
5755 _ACEOF
5756 rm -f conftest.$ac_objext
5757 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5758 (eval $ac_compile) 2>&5
5759 ac_status=$?
5760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5761 (exit $ac_status); } &&
5762 { ac_try='test -s conftest.$ac_objext'
5763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5764 (eval $ac_try) 2>&5
5765 ac_status=$?
5766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5767 (exit $ac_status); }; }; then
5768 emacs_cv_speed_t=yes
5769 else
5770 echo "$as_me: failed program was:" >&5
5771 sed 's/^/| /' conftest.$ac_ext >&5
5772
5773 emacs_cv_speed_t=no
5774 fi
5775 rm -f conftest.$ac_objext conftest.$ac_ext
5776 fi
5777 echo "$as_me:$LINENO: result: $emacs_cv_speed_t" >&5
5778 echo "${ECHO_T}$emacs_cv_speed_t" >&6
5779 if test $emacs_cv_speed_t = yes; then
5780
5781 cat >>confdefs.h <<\_ACEOF
5782 #define HAVE_SPEED_T 1
5783 _ACEOF
5784
5785 fi
5786
5787 echo "$as_me:$LINENO: checking for struct timeval" >&5
5788 echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6
5789 if test "${emacs_cv_struct_timeval+set}" = set; then
5790 echo $ECHO_N "(cached) $ECHO_C" >&6
5791 else
5792 cat >conftest.$ac_ext <<_ACEOF
5793 #line $LINENO "configure"
5794 /* confdefs.h. */
5795 _ACEOF
5796 cat confdefs.h >>conftest.$ac_ext
5797 cat >>conftest.$ac_ext <<_ACEOF
5798 /* end confdefs.h. */
5799 #ifdef TIME_WITH_SYS_TIME
5800 #include <sys/time.h>
5801 #include <time.h>
5802 #else
5803 #ifdef HAVE_SYS_TIME_H
5804 #include <sys/time.h>
5805 #else
5806 #include <time.h>
5807 #endif
5808 #endif
5809 int
5810 main ()
5811 {
5812 static struct timeval x; x.tv_sec = x.tv_usec;
5813 ;
5814 return 0;
5815 }
5816 _ACEOF
5817 rm -f conftest.$ac_objext
5818 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5819 (eval $ac_compile) 2>&5
5820 ac_status=$?
5821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5822 (exit $ac_status); } &&
5823 { ac_try='test -s conftest.$ac_objext'
5824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5825 (eval $ac_try) 2>&5
5826 ac_status=$?
5827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5828 (exit $ac_status); }; }; then
5829 emacs_cv_struct_timeval=yes
5830 else
5831 echo "$as_me: failed program was:" >&5
5832 sed 's/^/| /' conftest.$ac_ext >&5
5833
5834 emacs_cv_struct_timeval=no
5835 fi
5836 rm -f conftest.$ac_objext conftest.$ac_ext
5837 fi
5838 echo "$as_me:$LINENO: result: $emacs_cv_struct_timeval" >&5
5839 echo "${ECHO_T}$emacs_cv_struct_timeval" >&6
5840 HAVE_TIMEVAL=$emacs_cv_struct_timeval
5841 if test $emacs_cv_struct_timeval = yes; then
5842
5843 cat >>confdefs.h <<\_ACEOF
5844 #define HAVE_TIMEVAL 1
5845 _ACEOF
5846
5847 fi
5848
5849 echo "$as_me:$LINENO: checking for struct exception" >&5
5850 echo $ECHO_N "checking for struct exception... $ECHO_C" >&6
5851 if test "${emacs_cv_struct_exception+set}" = set; then
5852 echo $ECHO_N "(cached) $ECHO_C" >&6
5853 else
5854 cat >conftest.$ac_ext <<_ACEOF
5855 #line $LINENO "configure"
5856 /* confdefs.h. */
5857 _ACEOF
5858 cat confdefs.h >>conftest.$ac_ext
5859 cat >>conftest.$ac_ext <<_ACEOF
5860 /* end confdefs.h. */
5861 #include <math.h>
5862 int
5863 main ()
5864 {
5865 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
5866 ;
5867 return 0;
5868 }
5869 _ACEOF
5870 rm -f conftest.$ac_objext
5871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5872 (eval $ac_compile) 2>&5
5873 ac_status=$?
5874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5875 (exit $ac_status); } &&
5876 { ac_try='test -s conftest.$ac_objext'
5877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5878 (eval $ac_try) 2>&5
5879 ac_status=$?
5880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5881 (exit $ac_status); }; }; then
5882 emacs_cv_struct_exception=yes
5883 else
5884 echo "$as_me: failed program was:" >&5
5885 sed 's/^/| /' conftest.$ac_ext >&5
5886
5887 emacs_cv_struct_exception=no
5888 fi
5889 rm -f conftest.$ac_objext conftest.$ac_ext
5890 fi
5891 echo "$as_me:$LINENO: result: $emacs_cv_struct_exception" >&5
5892 echo "${ECHO_T}$emacs_cv_struct_exception" >&6
5893 HAVE_EXCEPTION=$emacs_cv_struct_exception
5894 if test $emacs_cv_struct_exception != yes; then
5895
5896 cat >>confdefs.h <<\_ACEOF
5897 #define NO_MATHERR 1
5898 _ACEOF
5899
5900 fi
5901
5902 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
5903 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
5904 if test "${ac_cv_struct_tm+set}" = set; then
5905 echo $ECHO_N "(cached) $ECHO_C" >&6
5906 else
5907 cat >conftest.$ac_ext <<_ACEOF
5908 #line $LINENO "configure"
5909 /* confdefs.h. */
5910 _ACEOF
5911 cat confdefs.h >>conftest.$ac_ext
5912 cat >>conftest.$ac_ext <<_ACEOF
5913 /* end confdefs.h. */
5914 #include <sys/types.h>
5915 #include <time.h>
5916
5917 int
5918 main ()
5919 {
5920 struct tm *tp; tp->tm_sec;
5921 ;
5922 return 0;
5923 }
5924 _ACEOF
5925 rm -f conftest.$ac_objext
5926 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5927 (eval $ac_compile) 2>&5
5928 ac_status=$?
5929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5930 (exit $ac_status); } &&
5931 { ac_try='test -s conftest.$ac_objext'
5932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5933 (eval $ac_try) 2>&5
5934 ac_status=$?
5935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5936 (exit $ac_status); }; }; then
5937 ac_cv_struct_tm=time.h
5938 else
5939 echo "$as_me: failed program was:" >&5
5940 sed 's/^/| /' conftest.$ac_ext >&5
5941
5942 ac_cv_struct_tm=sys/time.h
5943 fi
5944 rm -f conftest.$ac_objext conftest.$ac_ext
5945 fi
5946 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
5947 echo "${ECHO_T}$ac_cv_struct_tm" >&6
5948 if test $ac_cv_struct_tm = sys/time.h; then
5949
5950 cat >>confdefs.h <<\_ACEOF
5951 #define TM_IN_SYS_TIME 1
5952 _ACEOF
5953
5954 fi
5955
5956 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
5957 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
5958 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
5959 echo $ECHO_N "(cached) $ECHO_C" >&6
5960 else
5961 cat >conftest.$ac_ext <<_ACEOF
5962 #line $LINENO "configure"
5963 /* confdefs.h. */
5964 _ACEOF
5965 cat confdefs.h >>conftest.$ac_ext
5966 cat >>conftest.$ac_ext <<_ACEOF
5967 /* end confdefs.h. */
5968 #include <sys/types.h>
5969 #include <$ac_cv_struct_tm>
5970
5971
5972 int
5973 main ()
5974 {
5975 static struct tm ac_aggr;
5976 if (ac_aggr.tm_zone)
5977 return 0;
5978 ;
5979 return 0;
5980 }
5981 _ACEOF
5982 rm -f conftest.$ac_objext
5983 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5984 (eval $ac_compile) 2>&5
5985 ac_status=$?
5986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5987 (exit $ac_status); } &&
5988 { ac_try='test -s conftest.$ac_objext'
5989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5990 (eval $ac_try) 2>&5
5991 ac_status=$?
5992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993 (exit $ac_status); }; }; then
5994 ac_cv_member_struct_tm_tm_zone=yes
5995 else
5996 echo "$as_me: failed program was:" >&5
5997 sed 's/^/| /' conftest.$ac_ext >&5
5998
5999 cat >conftest.$ac_ext <<_ACEOF
6000 #line $LINENO "configure"
6001 /* confdefs.h. */
6002 _ACEOF
6003 cat confdefs.h >>conftest.$ac_ext
6004 cat >>conftest.$ac_ext <<_ACEOF
6005 /* end confdefs.h. */
6006 #include <sys/types.h>
6007 #include <$ac_cv_struct_tm>
6008
6009
6010 int
6011 main ()
6012 {
6013 static struct tm ac_aggr;
6014 if (sizeof ac_aggr.tm_zone)
6015 return 0;
6016 ;
6017 return 0;
6018 }
6019 _ACEOF
6020 rm -f conftest.$ac_objext
6021 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6022 (eval $ac_compile) 2>&5
6023 ac_status=$?
6024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6025 (exit $ac_status); } &&
6026 { ac_try='test -s conftest.$ac_objext'
6027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6028 (eval $ac_try) 2>&5
6029 ac_status=$?
6030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6031 (exit $ac_status); }; }; then
6032 ac_cv_member_struct_tm_tm_zone=yes
6033 else
6034 echo "$as_me: failed program was:" >&5
6035 sed 's/^/| /' conftest.$ac_ext >&5
6036
6037 ac_cv_member_struct_tm_tm_zone=no
6038 fi
6039 rm -f conftest.$ac_objext conftest.$ac_ext
6040 fi
6041 rm -f conftest.$ac_objext conftest.$ac_ext
6042 fi
6043 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
6044 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
6045 if test $ac_cv_member_struct_tm_tm_zone = yes; then
6046
6047 cat >>confdefs.h <<_ACEOF
6048 #define HAVE_STRUCT_TM_TM_ZONE 1
6049 _ACEOF
6050
6051
6052 fi
6053
6054 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
6055
6056 cat >>confdefs.h <<\_ACEOF
6057 #define HAVE_TM_ZONE 1
6058 _ACEOF
6059
6060 else
6061 echo "$as_me:$LINENO: checking for tzname" >&5
6062 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
6063 if test "${ac_cv_var_tzname+set}" = set; then
6064 echo $ECHO_N "(cached) $ECHO_C" >&6
6065 else
6066 cat >conftest.$ac_ext <<_ACEOF
6067 #line $LINENO "configure"
6068 /* confdefs.h. */
6069 _ACEOF
6070 cat confdefs.h >>conftest.$ac_ext
6071 cat >>conftest.$ac_ext <<_ACEOF
6072 /* end confdefs.h. */
6073 #include <time.h>
6074 #ifndef tzname /* For SGI. */
6075 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
6076 #endif
6077
6078 int
6079 main ()
6080 {
6081 atoi(*tzname);
6082 ;
6083 return 0;
6084 }
6085 _ACEOF
6086 rm -f conftest.$ac_objext conftest$ac_exeext
6087 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6088 (eval $ac_link) 2>&5
6089 ac_status=$?
6090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091 (exit $ac_status); } &&
6092 { ac_try='test -s conftest$ac_exeext'
6093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6094 (eval $ac_try) 2>&5
6095 ac_status=$?
6096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6097 (exit $ac_status); }; }; then
6098 ac_cv_var_tzname=yes
6099 else
6100 echo "$as_me: failed program was:" >&5
6101 sed 's/^/| /' conftest.$ac_ext >&5
6102
6103 ac_cv_var_tzname=no
6104 fi
6105 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6106 fi
6107 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
6108 echo "${ECHO_T}$ac_cv_var_tzname" >&6
6109 if test $ac_cv_var_tzname = yes; then
6110
6111 cat >>confdefs.h <<\_ACEOF
6112 #define HAVE_TZNAME 1
6113 _ACEOF
6114
6115 fi
6116 fi
6117
6118 echo "$as_me:$LINENO: checking for struct tm.tm_gmtoff" >&5
6119 echo $ECHO_N "checking for struct tm.tm_gmtoff... $ECHO_C" >&6
6120 if test "${ac_cv_member_struct_tm_tm_gmtoff+set}" = set; then
6121 echo $ECHO_N "(cached) $ECHO_C" >&6
6122 else
6123 cat >conftest.$ac_ext <<_ACEOF
6124 #line $LINENO "configure"
6125 /* confdefs.h. */
6126 _ACEOF
6127 cat confdefs.h >>conftest.$ac_ext
6128 cat >>conftest.$ac_ext <<_ACEOF
6129 /* end confdefs.h. */
6130 #include <time.h>
6131
6132 int
6133 main ()
6134 {
6135 static struct tm ac_aggr;
6136 if (ac_aggr.tm_gmtoff)
6137 return 0;
6138 ;
6139 return 0;
6140 }
6141 _ACEOF
6142 rm -f conftest.$ac_objext
6143 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6144 (eval $ac_compile) 2>&5
6145 ac_status=$?
6146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147 (exit $ac_status); } &&
6148 { ac_try='test -s conftest.$ac_objext'
6149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6150 (eval $ac_try) 2>&5
6151 ac_status=$?
6152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6153 (exit $ac_status); }; }; then
6154 ac_cv_member_struct_tm_tm_gmtoff=yes
6155 else
6156 echo "$as_me: failed program was:" >&5
6157 sed 's/^/| /' conftest.$ac_ext >&5
6158
6159 cat >conftest.$ac_ext <<_ACEOF
6160 #line $LINENO "configure"
6161 /* confdefs.h. */
6162 _ACEOF
6163 cat confdefs.h >>conftest.$ac_ext
6164 cat >>conftest.$ac_ext <<_ACEOF
6165 /* end confdefs.h. */
6166 #include <time.h>
6167
6168 int
6169 main ()
6170 {
6171 static struct tm ac_aggr;
6172 if (sizeof ac_aggr.tm_gmtoff)
6173 return 0;
6174 ;
6175 return 0;
6176 }
6177 _ACEOF
6178 rm -f conftest.$ac_objext
6179 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6180 (eval $ac_compile) 2>&5
6181 ac_status=$?
6182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6183 (exit $ac_status); } &&
6184 { ac_try='test -s conftest.$ac_objext'
6185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6186 (eval $ac_try) 2>&5
6187 ac_status=$?
6188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6189 (exit $ac_status); }; }; then
6190 ac_cv_member_struct_tm_tm_gmtoff=yes
6191 else
6192 echo "$as_me: failed program was:" >&5
6193 sed 's/^/| /' conftest.$ac_ext >&5
6194
6195 ac_cv_member_struct_tm_tm_gmtoff=no
6196 fi
6197 rm -f conftest.$ac_objext conftest.$ac_ext
6198 fi
6199 rm -f conftest.$ac_objext conftest.$ac_ext
6200 fi
6201 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5
6202 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6
6203 if test $ac_cv_member_struct_tm_tm_gmtoff = yes; then
6204
6205 cat >>confdefs.h <<\_ACEOF
6206 #define HAVE_TM_GMTOFF 1
6207 _ACEOF
6208
6209 fi
6210
6211
6212
6213 echo "$as_me:$LINENO: checking for function prototypes" >&5
6214 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
6215 if test "$ac_cv_prog_cc_stdc" != no; then
6216 echo "$as_me:$LINENO: result: yes" >&5
6217 echo "${ECHO_T}yes" >&6
6218
6219 cat >>confdefs.h <<\_ACEOF
6220 #define PROTOTYPES 1
6221 _ACEOF
6222
6223
6224 cat >>confdefs.h <<\_ACEOF
6225 #define __PROTOTYPES 1
6226 _ACEOF
6227
6228 else
6229 echo "$as_me:$LINENO: result: no" >&5
6230 echo "${ECHO_T}no" >&6
6231 fi
6232
6233 echo "$as_me:$LINENO: checking for working volatile" >&5
6234 echo $ECHO_N "checking for working volatile... $ECHO_C" >&6
6235 if test "${ac_cv_c_volatile+set}" = set; then
6236 echo $ECHO_N "(cached) $ECHO_C" >&6
6237 else
6238 cat >conftest.$ac_ext <<_ACEOF
6239 #line $LINENO "configure"
6240 /* confdefs.h. */
6241 _ACEOF
6242 cat confdefs.h >>conftest.$ac_ext
6243 cat >>conftest.$ac_ext <<_ACEOF
6244 /* end confdefs.h. */
6245
6246 int
6247 main ()
6248 {
6249
6250 volatile int x;
6251 int * volatile y;
6252 ;
6253 return 0;
6254 }
6255 _ACEOF
6256 rm -f conftest.$ac_objext
6257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6258 (eval $ac_compile) 2>&5
6259 ac_status=$?
6260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6261 (exit $ac_status); } &&
6262 { ac_try='test -s conftest.$ac_objext'
6263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6264 (eval $ac_try) 2>&5
6265 ac_status=$?
6266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267 (exit $ac_status); }; }; then
6268 ac_cv_c_volatile=yes
6269 else
6270 echo "$as_me: failed program was:" >&5
6271 sed 's/^/| /' conftest.$ac_ext >&5
6272
6273 ac_cv_c_volatile=no
6274 fi
6275 rm -f conftest.$ac_objext conftest.$ac_ext
6276 fi
6277 echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
6278 echo "${ECHO_T}$ac_cv_c_volatile" >&6
6279 if test $ac_cv_c_volatile = no; then
6280
6281 cat >>confdefs.h <<\_ACEOF
6282 #define volatile
6283 _ACEOF
6284
6285 fi
6286
6287 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6288 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6289 if test "${ac_cv_c_const+set}" = set; then
6290 echo $ECHO_N "(cached) $ECHO_C" >&6
6291 else
6292 cat >conftest.$ac_ext <<_ACEOF
6293 #line $LINENO "configure"
6294 /* confdefs.h. */
6295 _ACEOF
6296 cat confdefs.h >>conftest.$ac_ext
6297 cat >>conftest.$ac_ext <<_ACEOF
6298 /* end confdefs.h. */
6299
6300 int
6301 main ()
6302 {
6303 /* FIXME: Include the comments suggested by Paul. */
6304 #ifndef __cplusplus
6305 /* Ultrix mips cc rejects this. */
6306 typedef int charset[2];
6307 const charset x;
6308 /* SunOS 4.1.1 cc rejects this. */
6309 char const *const *ccp;
6310 char **p;
6311 /* NEC SVR4.0.2 mips cc rejects this. */
6312 struct point {int x, y;};
6313 static struct point const zero = {0,0};
6314 /* AIX XL C 1.02.0.0 rejects this.
6315 It does not let you subtract one const X* pointer from another in
6316 an arm of an if-expression whose if-part is not a constant
6317 expression */
6318 const char *g = "string";
6319 ccp = &g + (g ? g-g : 0);
6320 /* HPUX 7.0 cc rejects these. */
6321 ++ccp;
6322 p = (char**) ccp;
6323 ccp = (char const *const *) p;
6324 { /* SCO 3.2v4 cc rejects this. */
6325 char *t;
6326 char const *s = 0 ? (char *) 0 : (char const *) 0;
6327
6328 *t++ = 0;
6329 }
6330 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6331 int x[] = {25, 17};
6332 const int *foo = &x[0];
6333 ++foo;
6334 }
6335 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6336 typedef const int *iptr;
6337 iptr p = 0;
6338 ++p;
6339 }
6340 { /* AIX XL C 1.02.0.0 rejects this saying
6341 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6342 struct s { int j; const int *ap[3]; };
6343 struct s *b; b->j = 5;
6344 }
6345 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6346 const int foo = 10;
6347 }
6348 #endif
6349
6350 ;
6351 return 0;
6352 }
6353 _ACEOF
6354 rm -f conftest.$ac_objext
6355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6356 (eval $ac_compile) 2>&5
6357 ac_status=$?
6358 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6359 (exit $ac_status); } &&
6360 { ac_try='test -s conftest.$ac_objext'
6361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6362 (eval $ac_try) 2>&5
6363 ac_status=$?
6364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6365 (exit $ac_status); }; }; then
6366 ac_cv_c_const=yes
6367 else
6368 echo "$as_me: failed program was:" >&5
6369 sed 's/^/| /' conftest.$ac_ext >&5
6370
6371 ac_cv_c_const=no
6372 fi
6373 rm -f conftest.$ac_objext conftest.$ac_ext
6374 fi
6375 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6376 echo "${ECHO_T}$ac_cv_c_const" >&6
6377 if test $ac_cv_c_const = no; then
6378
6379 cat >>confdefs.h <<\_ACEOF
6380 #define const
6381 _ACEOF
6382
6383 fi
6384
6385 echo "$as_me:$LINENO: checking for void * support" >&5
6386 echo $ECHO_N "checking for void * support... $ECHO_C" >&6
6387 if test "${emacs_cv_void_star+set}" = set; then
6388 echo $ECHO_N "(cached) $ECHO_C" >&6
6389 else
6390 cat >conftest.$ac_ext <<_ACEOF
6391 #line $LINENO "configure"
6392 /* confdefs.h. */
6393 _ACEOF
6394 cat confdefs.h >>conftest.$ac_ext
6395 cat >>conftest.$ac_ext <<_ACEOF
6396 /* end confdefs.h. */
6397
6398 int
6399 main ()
6400 {
6401 void * foo;
6402 ;
6403 return 0;
6404 }
6405 _ACEOF
6406 rm -f conftest.$ac_objext
6407 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6408 (eval $ac_compile) 2>&5
6409 ac_status=$?
6410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6411 (exit $ac_status); } &&
6412 { ac_try='test -s conftest.$ac_objext'
6413 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6414 (eval $ac_try) 2>&5
6415 ac_status=$?
6416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6417 (exit $ac_status); }; }; then
6418 emacs_cv_void_star=yes
6419 else
6420 echo "$as_me: failed program was:" >&5
6421 sed 's/^/| /' conftest.$ac_ext >&5
6422
6423 emacs_cv_void_star=no
6424 fi
6425 rm -f conftest.$ac_objext conftest.$ac_ext
6426 fi
6427 echo "$as_me:$LINENO: result: $emacs_cv_void_star" >&5
6428 echo "${ECHO_T}$emacs_cv_void_star" >&6
6429 if test $emacs_cv_void_star = yes; then
6430 cat >>confdefs.h <<\_ACEOF
6431 #define POINTER_TYPE void
6432 _ACEOF
6433
6434 else
6435 cat >>confdefs.h <<\_ACEOF
6436 #define POINTER_TYPE char
6437 _ACEOF
6438
6439 fi
6440
6441
6442
6443 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6444 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
6445 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
6446 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
6447 echo $ECHO_N "(cached) $ECHO_C" >&6
6448 else
6449 cat >conftest.make <<\_ACEOF
6450 all:
6451 @echo 'ac_maketemp="$(MAKE)"'
6452 _ACEOF
6453 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6454 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
6455 if test -n "$ac_maketemp"; then
6456 eval ac_cv_prog_make_${ac_make}_set=yes
6457 else
6458 eval ac_cv_prog_make_${ac_make}_set=no
6459 fi
6460 rm -f conftest.make
6461 fi
6462 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6463 echo "$as_me:$LINENO: result: yes" >&5
6464 echo "${ECHO_T}yes" >&6
6465 SET_MAKE=
6466 else
6467 echo "$as_me:$LINENO: result: no" >&5
6468 echo "${ECHO_T}no" >&6
6469 SET_MAKE="MAKE=${MAKE-make}"
6470 fi
6471
6472
6473 echo "$as_me:$LINENO: checking for long file names" >&5
6474 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
6475 if test "${ac_cv_sys_long_file_names+set}" = set; then
6476 echo $ECHO_N "(cached) $ECHO_C" >&6
6477 else
6478 ac_cv_sys_long_file_names=yes
6479 # Test for long file names in all the places we know might matter:
6480 # . the current directory, where building will happen
6481 # $prefix/lib where we will be installing things
6482 # $exec_prefix/lib likewise
6483 # eval it to expand exec_prefix.
6484 # $TMPDIR if set, where it might want to write temporary files
6485 # if $TMPDIR is not set:
6486 # /tmp where it might want to write temporary files
6487 # /var/tmp likewise
6488 # /usr/tmp likewise
6489 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
6490 ac_tmpdirs=$TMPDIR
6491 else
6492 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
6493 fi
6494 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
6495 test -d $ac_dir || continue
6496 test -w $ac_dir || continue # It is less confusing to not echo anything here.
6497 ac_xdir=$ac_dir/cf$$
6498 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
6499 ac_tf1=$ac_xdir/conftest9012345
6500 ac_tf2=$ac_xdir/conftest9012346
6501 (echo 1 >$ac_tf1) 2>/dev/null
6502 (echo 2 >$ac_tf2) 2>/dev/null
6503 ac_val=`cat $ac_tf1 2>/dev/null`
6504 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
6505 ac_cv_sys_long_file_names=no
6506 rm -rf $ac_xdir 2>/dev/null
6507 break
6508 fi
6509 rm -rf $ac_xdir 2>/dev/null
6510 done
6511 fi
6512 echo "$as_me:$LINENO: result: $ac_cv_sys_long_file_names" >&5
6513 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
6514 if test $ac_cv_sys_long_file_names = yes; then
6515
6516 cat >>confdefs.h <<\_ACEOF
6517 #define HAVE_LONG_FILE_NAMES 1
6518 _ACEOF
6519
6520 fi
6521
6522
6523 #### Choose a window system.
6524
6525 echo "$as_me:$LINENO: checking for X" >&5
6526 echo $ECHO_N "checking for X... $ECHO_C" >&6
6527
6528
6529 # Check whether --with-x or --without-x was given.
6530 if test "${with_x+set}" = set; then
6531 withval="$with_x"
6532
6533 fi;
6534 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6535 if test "x$with_x" = xno; then
6536 # The user explicitly disabled X.
6537 have_x=disabled
6538 else
6539 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6540 # Both variables are already set.
6541 have_x=yes
6542 else
6543 if test "${ac_cv_have_x+set}" = set; then
6544 echo $ECHO_N "(cached) $ECHO_C" >&6
6545 else
6546 # One or both of the vars are not set, and there is no cached value.
6547 ac_x_includes=no ac_x_libraries=no
6548 rm -fr conftest.dir
6549 if mkdir conftest.dir; then
6550 cd conftest.dir
6551 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6552 cat >Imakefile <<'_ACEOF'
6553 acfindx:
6554 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6555 _ACEOF
6556 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6557 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6558 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6559 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6560 for ac_extension in a so sl; do
6561 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6562 test -f $ac_im_libdir/libX11.$ac_extension; then
6563 ac_im_usrlibdir=$ac_im_libdir; break
6564 fi
6565 done
6566 # Screen out bogus values from the imake configuration. They are
6567 # bogus both because they are the default anyway, and because
6568 # using them would break gcc on systems where it needs fixed includes.
6569 case $ac_im_incroot in
6570 /usr/include) ;;
6571 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6572 esac
6573 case $ac_im_usrlibdir in
6574 /usr/lib | /lib) ;;
6575 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6576 esac
6577 fi
6578 cd ..
6579 rm -fr conftest.dir
6580 fi
6581
6582 # Standard set of common directories for X headers.
6583 # Check X11 before X11Rn because it is often a symlink to the current release.
6584 ac_x_header_dirs='
6585 /usr/X11/include
6586 /usr/X11R6/include
6587 /usr/X11R5/include
6588 /usr/X11R4/include
6589
6590 /usr/include/X11
6591 /usr/include/X11R6
6592 /usr/include/X11R5
6593 /usr/include/X11R4
6594
6595 /usr/local/X11/include
6596 /usr/local/X11R6/include
6597 /usr/local/X11R5/include
6598 /usr/local/X11R4/include
6599
6600 /usr/local/include/X11
6601 /usr/local/include/X11R6
6602 /usr/local/include/X11R5
6603 /usr/local/include/X11R4
6604
6605 /usr/X386/include
6606 /usr/x386/include
6607 /usr/XFree86/include/X11
6608
6609 /usr/include
6610 /usr/local/include
6611 /usr/unsupported/include
6612 /usr/athena/include
6613 /usr/local/x11r5/include
6614 /usr/lpp/Xamples/include
6615
6616 /usr/openwin/include
6617 /usr/openwin/share/include'
6618
6619 if test "$ac_x_includes" = no; then
6620 # Guess where to find include files, by looking for Intrinsic.h.
6621 # First, try using that file with no special directory specified.
6622 cat >conftest.$ac_ext <<_ACEOF
6623 #line $LINENO "configure"
6624 /* confdefs.h. */
6625 _ACEOF
6626 cat confdefs.h >>conftest.$ac_ext
6627 cat >>conftest.$ac_ext <<_ACEOF
6628 /* end confdefs.h. */
6629 #include <X11/Intrinsic.h>
6630 _ACEOF
6631 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6632 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6633 ac_status=$?
6634 grep -v '^ *+' conftest.er1 >conftest.err
6635 rm -f conftest.er1
6636 cat conftest.err >&5
6637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6638 (exit $ac_status); } >/dev/null; then
6639 if test -s conftest.err; then
6640 ac_cpp_err=$ac_c_preproc_warn_flag
6641 else
6642 ac_cpp_err=
6643 fi
6644 else
6645 ac_cpp_err=yes
6646 fi
6647 if test -z "$ac_cpp_err"; then
6648 # We can compile using X headers with no special include directory.
6649 ac_x_includes=
6650 else
6651 echo "$as_me: failed program was:" >&5
6652 sed 's/^/| /' conftest.$ac_ext >&5
6653
6654 for ac_dir in $ac_x_header_dirs; do
6655 if test -r "$ac_dir/X11/Intrinsic.h"; then
6656 ac_x_includes=$ac_dir
6657 break
6658 fi
6659 done
6660 fi
6661 rm -f conftest.err conftest.$ac_ext
6662 fi # $ac_x_includes = no
6663
6664 if test "$ac_x_libraries" = no; then
6665 # Check for the libraries.
6666 # See if we find them without any special options.
6667 # Don't add to $LIBS permanently.
6668 ac_save_LIBS=$LIBS
6669 LIBS="-lXt $LIBS"
6670 cat >conftest.$ac_ext <<_ACEOF
6671 #line $LINENO "configure"
6672 /* confdefs.h. */
6673 _ACEOF
6674 cat confdefs.h >>conftest.$ac_ext
6675 cat >>conftest.$ac_ext <<_ACEOF
6676 /* end confdefs.h. */
6677 #include <X11/Intrinsic.h>
6678 int
6679 main ()
6680 {
6681 XtMalloc (0)
6682 ;
6683 return 0;
6684 }
6685 _ACEOF
6686 rm -f conftest.$ac_objext conftest$ac_exeext
6687 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6688 (eval $ac_link) 2>&5
6689 ac_status=$?
6690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6691 (exit $ac_status); } &&
6692 { ac_try='test -s conftest$ac_exeext'
6693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6694 (eval $ac_try) 2>&5
6695 ac_status=$?
6696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6697 (exit $ac_status); }; }; then
6698 LIBS=$ac_save_LIBS
6699 # We can link X programs with no special library path.
6700 ac_x_libraries=
6701 else
6702 echo "$as_me: failed program was:" >&5
6703 sed 's/^/| /' conftest.$ac_ext >&5
6704
6705 LIBS=$ac_save_LIBS
6706 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6707 do
6708 # Don't even attempt the hair of trying to link an X program!
6709 for ac_extension in a so sl; do
6710 if test -r $ac_dir/libXt.$ac_extension; then
6711 ac_x_libraries=$ac_dir
6712 break 2
6713 fi
6714 done
6715 done
6716 fi
6717 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6718 fi # $ac_x_libraries = no
6719
6720 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
6721 # Didn't find X anywhere. Cache the known absence of X.
6722 ac_cv_have_x="have_x=no"
6723 else
6724 # Record where we found X for the cache.
6725 ac_cv_have_x="have_x=yes \
6726 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6727 fi
6728 fi
6729
6730 fi
6731 eval "$ac_cv_have_x"
6732 fi # $with_x != no
6733
6734 if test "$have_x" != yes; then
6735 echo "$as_me:$LINENO: result: $have_x" >&5
6736 echo "${ECHO_T}$have_x" >&6
6737 no_x=yes
6738 else
6739 # If each of the values was on the command line, it overrides each guess.
6740 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6741 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6742 # Update the cache value to reflect the command line values.
6743 ac_cv_have_x="have_x=yes \
6744 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6745 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
6746 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
6747 fi
6748
6749 if test "$no_x" = yes; then
6750 window_system=none
6751 else
6752 window_system=x11
6753 fi
6754
6755 if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
6756 LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
6757 LD_SWITCH_X_SITE_AUX=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
6758 x_default_search_path=""
6759 for x_library in `echo ${x_libraries} | sed -e "s/:/ /g"`; do
6760 x_search_path="\
6761 ${x_library}/X11/%L/%T/%N%C%S:\
6762 ${x_library}/X11/%l/%T/%N%C%S:\
6763 ${x_library}/X11/%T/%N%C%S:\
6764 ${x_library}/X11/%L/%T/%N%S:\
6765 ${x_library}/X11/%l/%T/%N%S:\
6766 ${x_library}/X11/%T/%N%S"
6767 if test x"${x_default_search_path}" = x; then
6768 x_default_search_path=${x_search_path}
6769 else
6770 x_default_search_path="${x_search_path}:${x_default_search_path}"
6771 fi
6772 done
6773 fi
6774 if test "${x_includes}" != NONE && test -n "${x_includes}"; then
6775 C_SWITCH_X_SITE=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
6776 fi
6777
6778 if test x"${x_includes}" = x; then
6779 bitmapdir=/usr/include/X11/bitmaps
6780 else
6781 # accumulate include directories that have X11 bitmap subdirectories
6782 bmd_acc="dummyval"
6783 for bmd in `echo ${x_includes} | sed -e "s/:/ /g"`; do
6784 if test -d "${bmd}/X11/bitmaps"; then
6785 bmd_acc="${bmd_acc}:${bmd}/X11/bitmaps"
6786 fi
6787 if test -d "${bmd}/bitmaps"; then
6788 bmd_acc="${bmd_acc}:${bmd}/bitmaps"
6789 fi
6790 done
6791 if test ${bmd_acc} != "dummyval"; then
6792 bitmapdir=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
6793 fi
6794 fi
6795
6796 case "${window_system}" in
6797 x11 )
6798 HAVE_X_WINDOWS=yes
6799 HAVE_X11=yes
6800 case "${with_x_toolkit}" in
6801 athena | lucid ) USE_X_TOOLKIT=LUCID ;;
6802 motif ) USE_X_TOOLKIT=MOTIF ;;
6803 no ) USE_X_TOOLKIT=none ;;
6804 * ) USE_X_TOOLKIT=maybe ;;
6805 esac
6806 ;;
6807 none )
6808 HAVE_X_WINDOWS=no
6809 HAVE_X11=no
6810 USE_X_TOOLKIT=none
6811 ;;
6812 esac
6813
6814 ### If we're using X11, we should use the X menu package.
6815 HAVE_MENUS=no
6816 case ${HAVE_X11} in
6817 yes ) HAVE_MENUS=yes ;;
6818 esac
6819
6820 if test "${opsys}" = "hpux9"; then
6821 case "${x_libraries}" in
6822 *X11R4* )
6823 opsysfile="s/hpux9-x11r4.h"
6824 ;;
6825 esac
6826 fi
6827
6828 if test "${opsys}" = "hpux9shr"; then
6829 case "${x_libraries}" in
6830 *X11R4* )
6831 opsysfile="s/hpux9shxr4.h"
6832 ;;
6833 esac
6834 fi
6835
6836 ### Compute the unexec source name from the object name.
6837 UNEXEC_SRC="`echo ${unexec} | sed 's/\.o/.c/'`"
6838
6839 # Do the opsystem or machine files prohibit the use of the GNU malloc?
6840 # Assume not, until told otherwise.
6841 GNU_MALLOC=yes
6842 doug_lea_malloc=yes
6843 echo "$as_me:$LINENO: checking for malloc_get_state" >&5
6844 echo $ECHO_N "checking for malloc_get_state... $ECHO_C" >&6
6845 if test "${ac_cv_func_malloc_get_state+set}" = set; then
6846 echo $ECHO_N "(cached) $ECHO_C" >&6
6847 else
6848 cat >conftest.$ac_ext <<_ACEOF
6849 #line $LINENO "configure"
6850 /* confdefs.h. */
6851 _ACEOF
6852 cat confdefs.h >>conftest.$ac_ext
6853 cat >>conftest.$ac_ext <<_ACEOF
6854 /* end confdefs.h. */
6855 /* System header to define __stub macros and hopefully few prototypes,
6856 which can conflict with char malloc_get_state (); below.
6857 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6858 <limits.h> exists even on freestanding compilers. */
6859 #ifdef __STDC__
6860 # include <limits.h>
6861 #else
6862 # include <assert.h>
6863 #endif
6864 /* Override any gcc2 internal prototype to avoid an error. */
6865 #ifdef __cplusplus
6866 extern "C"
6867 {
6868 #endif
6869 /* We use char because int might match the return type of a gcc2
6870 builtin and then its argument prototype would still apply. */
6871 char malloc_get_state ();
6872 /* The GNU C library defines this for functions which it implements
6873 to always fail with ENOSYS. Some functions are actually named
6874 something starting with __ and the normal name is an alias. */
6875 #if defined (__stub_malloc_get_state) || defined (__stub___malloc_get_state)
6876 choke me
6877 #else
6878 char (*f) () = malloc_get_state;
6879 #endif
6880 #ifdef __cplusplus
6881 }
6882 #endif
6883
6884 int
6885 main ()
6886 {
6887 return f != malloc_get_state;
6888 ;
6889 return 0;
6890 }
6891 _ACEOF
6892 rm -f conftest.$ac_objext conftest$ac_exeext
6893 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6894 (eval $ac_link) 2>&5
6895 ac_status=$?
6896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6897 (exit $ac_status); } &&
6898 { ac_try='test -s conftest$ac_exeext'
6899 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6900 (eval $ac_try) 2>&5
6901 ac_status=$?
6902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6903 (exit $ac_status); }; }; then
6904 ac_cv_func_malloc_get_state=yes
6905 else
6906 echo "$as_me: failed program was:" >&5
6907 sed 's/^/| /' conftest.$ac_ext >&5
6908
6909 ac_cv_func_malloc_get_state=no
6910 fi
6911 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6912 fi
6913 echo "$as_me:$LINENO: result: $ac_cv_func_malloc_get_state" >&5
6914 echo "${ECHO_T}$ac_cv_func_malloc_get_state" >&6
6915 if test $ac_cv_func_malloc_get_state = yes; then
6916 :
6917 else
6918 doug_lea_malloc=no
6919 fi
6920
6921 echo "$as_me:$LINENO: checking for malloc_set_state" >&5
6922 echo $ECHO_N "checking for malloc_set_state... $ECHO_C" >&6
6923 if test "${ac_cv_func_malloc_set_state+set}" = set; then
6924 echo $ECHO_N "(cached) $ECHO_C" >&6
6925 else
6926 cat >conftest.$ac_ext <<_ACEOF
6927 #line $LINENO "configure"
6928 /* confdefs.h. */
6929 _ACEOF
6930 cat confdefs.h >>conftest.$ac_ext
6931 cat >>conftest.$ac_ext <<_ACEOF
6932 /* end confdefs.h. */
6933 /* System header to define __stub macros and hopefully few prototypes,
6934 which can conflict with char malloc_set_state (); below.
6935 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6936 <limits.h> exists even on freestanding compilers. */
6937 #ifdef __STDC__
6938 # include <limits.h>
6939 #else
6940 # include <assert.h>
6941 #endif
6942 /* Override any gcc2 internal prototype to avoid an error. */
6943 #ifdef __cplusplus
6944 extern "C"
6945 {
6946 #endif
6947 /* We use char because int might match the return type of a gcc2
6948 builtin and then its argument prototype would still apply. */
6949 char malloc_set_state ();
6950 /* The GNU C library defines this for functions which it implements
6951 to always fail with ENOSYS. Some functions are actually named
6952 something starting with __ and the normal name is an alias. */
6953 #if defined (__stub_malloc_set_state) || defined (__stub___malloc_set_state)
6954 choke me
6955 #else
6956 char (*f) () = malloc_set_state;
6957 #endif
6958 #ifdef __cplusplus
6959 }
6960 #endif
6961
6962 int
6963 main ()
6964 {
6965 return f != malloc_set_state;
6966 ;
6967 return 0;
6968 }
6969 _ACEOF
6970 rm -f conftest.$ac_objext conftest$ac_exeext
6971 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6972 (eval $ac_link) 2>&5
6973 ac_status=$?
6974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6975 (exit $ac_status); } &&
6976 { ac_try='test -s conftest$ac_exeext'
6977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6978 (eval $ac_try) 2>&5
6979 ac_status=$?
6980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981 (exit $ac_status); }; }; then
6982 ac_cv_func_malloc_set_state=yes
6983 else
6984 echo "$as_me: failed program was:" >&5
6985 sed 's/^/| /' conftest.$ac_ext >&5
6986
6987 ac_cv_func_malloc_set_state=no
6988 fi
6989 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6990 fi
6991 echo "$as_me:$LINENO: result: $ac_cv_func_malloc_set_state" >&5
6992 echo "${ECHO_T}$ac_cv_func_malloc_set_state" >&6
6993 if test $ac_cv_func_malloc_set_state = yes; then
6994 :
6995 else
6996 doug_lea_malloc=no
6997 fi
6998
6999 echo "$as_me:$LINENO: checking whether __after_morecore_hook exists" >&5
7000 echo $ECHO_N "checking whether __after_morecore_hook exists... $ECHO_C" >&6
7001 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then
7002 echo $ECHO_N "(cached) $ECHO_C" >&6
7003 else
7004 cat >conftest.$ac_ext <<_ACEOF
7005 #line $LINENO "configure"
7006 /* confdefs.h. */
7007 _ACEOF
7008 cat confdefs.h >>conftest.$ac_ext
7009 cat >>conftest.$ac_ext <<_ACEOF
7010 /* end confdefs.h. */
7011 extern void (* __after_morecore_hook)();
7012 int
7013 main ()
7014 {
7015 __after_morecore_hook = 0
7016 ;
7017 return 0;
7018 }
7019 _ACEOF
7020 rm -f conftest.$ac_objext conftest$ac_exeext
7021 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7022 (eval $ac_link) 2>&5
7023 ac_status=$?
7024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7025 (exit $ac_status); } &&
7026 { ac_try='test -s conftest$ac_exeext'
7027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7028 (eval $ac_try) 2>&5
7029 ac_status=$?
7030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7031 (exit $ac_status); }; }; then
7032 emacs_cv_var___after_morecore_hook=yes
7033 else
7034 echo "$as_me: failed program was:" >&5
7035 sed 's/^/| /' conftest.$ac_ext >&5
7036
7037 emacs_cv_var___after_morecore_hook=no
7038 fi
7039 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7040 fi
7041 echo "$as_me:$LINENO: result: $emacs_cv_var___after_morecore_hook" >&5
7042 echo "${ECHO_T}$emacs_cv_var___after_morecore_hook" >&6
7043 if test $emacs_cv_var___after_morecore_hook = no; then
7044 doug_lea_malloc=no
7045 fi
7046 if test "${system_malloc}" = "yes"; then
7047 GNU_MALLOC=no
7048 GNU_MALLOC_reason="
7049 (The GNU allocators don't work with this system configuration.)"
7050 fi
7051 if test "$doug_lea_malloc" = "yes" ; then
7052 if test "$GNU_MALLOC" = yes ; then
7053 GNU_MALLOC_reason="
7054 (Using Doug Lea's new malloc from the GNU C Library.)"
7055 fi
7056
7057 cat >>confdefs.h <<\_ACEOF
7058 #define DOUG_LEA_MALLOC 1
7059 _ACEOF
7060
7061 fi
7062
7063 if test x"${REL_ALLOC}" = x; then
7064 REL_ALLOC=${GNU_MALLOC}
7065 fi
7066
7067
7068
7069
7070 for ac_header in stdlib.h unistd.h
7071 do
7072 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7073 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7074 echo "$as_me:$LINENO: checking for $ac_header" >&5
7075 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7076 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7077 echo $ECHO_N "(cached) $ECHO_C" >&6
7078 fi
7079 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7080 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7081 else
7082 # Is the header compilable?
7083 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7084 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7085 cat >conftest.$ac_ext <<_ACEOF
7086 #line $LINENO "configure"
7087 /* confdefs.h. */
7088 _ACEOF
7089 cat confdefs.h >>conftest.$ac_ext
7090 cat >>conftest.$ac_ext <<_ACEOF
7091 /* end confdefs.h. */
7092 $ac_includes_default
7093 #include <$ac_header>
7094 _ACEOF
7095 rm -f conftest.$ac_objext
7096 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7097 (eval $ac_compile) 2>&5
7098 ac_status=$?
7099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7100 (exit $ac_status); } &&
7101 { ac_try='test -s conftest.$ac_objext'
7102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7103 (eval $ac_try) 2>&5
7104 ac_status=$?
7105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7106 (exit $ac_status); }; }; then
7107 ac_header_compiler=yes
7108 else
7109 echo "$as_me: failed program was:" >&5
7110 sed 's/^/| /' conftest.$ac_ext >&5
7111
7112 ac_header_compiler=no
7113 fi
7114 rm -f conftest.$ac_objext conftest.$ac_ext
7115 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7116 echo "${ECHO_T}$ac_header_compiler" >&6
7117
7118 # Is the header present?
7119 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7120 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7121 cat >conftest.$ac_ext <<_ACEOF
7122 #line $LINENO "configure"
7123 /* confdefs.h. */
7124 _ACEOF
7125 cat confdefs.h >>conftest.$ac_ext
7126 cat >>conftest.$ac_ext <<_ACEOF
7127 /* end confdefs.h. */
7128 #include <$ac_header>
7129 _ACEOF
7130 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7131 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7132 ac_status=$?
7133 grep -v '^ *+' conftest.er1 >conftest.err
7134 rm -f conftest.er1
7135 cat conftest.err >&5
7136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7137 (exit $ac_status); } >/dev/null; then
7138 if test -s conftest.err; then
7139 ac_cpp_err=$ac_c_preproc_warn_flag
7140 else
7141 ac_cpp_err=
7142 fi
7143 else
7144 ac_cpp_err=yes
7145 fi
7146 if test -z "$ac_cpp_err"; then
7147 ac_header_preproc=yes
7148 else
7149 echo "$as_me: failed program was:" >&5
7150 sed 's/^/| /' conftest.$ac_ext >&5
7151
7152 ac_header_preproc=no
7153 fi
7154 rm -f conftest.err conftest.$ac_ext
7155 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7156 echo "${ECHO_T}$ac_header_preproc" >&6
7157
7158 # So? What about this header?
7159 case $ac_header_compiler:$ac_header_preproc in
7160 yes:no )
7161 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7162 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7163 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7164 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7165 (
7166 cat <<\_ASBOX
7167 ## ------------------------------------ ##
7168 ## Report this to bug-autoconf@gnu.org. ##
7169 ## ------------------------------------ ##
7170 _ASBOX
7171 ) |
7172 sed "s/^/$as_me: WARNING: /" >&2
7173 ;;
7174 no:yes )
7175 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7176 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7177 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7178 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7179 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7180 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7181 (
7182 cat <<\_ASBOX
7183 ## ------------------------------------ ##
7184 ## Report this to bug-autoconf@gnu.org. ##
7185 ## ------------------------------------ ##
7186 _ASBOX
7187 ) |
7188 sed "s/^/$as_me: WARNING: /" >&2
7189 ;;
7190 esac
7191 echo "$as_me:$LINENO: checking for $ac_header" >&5
7192 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7193 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7194 echo $ECHO_N "(cached) $ECHO_C" >&6
7195 else
7196 eval "$as_ac_Header=$ac_header_preproc"
7197 fi
7198 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7199 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7200
7201 fi
7202 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7203 cat >>confdefs.h <<_ACEOF
7204 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7205 _ACEOF
7206
7207 fi
7208
7209 done
7210
7211
7212 for ac_func in getpagesize
7213 do
7214 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7215 echo "$as_me:$LINENO: checking for $ac_func" >&5
7216 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7217 if eval "test \"\${$as_ac_var+set}\" = set"; then
7218 echo $ECHO_N "(cached) $ECHO_C" >&6
7219 else
7220 cat >conftest.$ac_ext <<_ACEOF
7221 #line $LINENO "configure"
7222 /* confdefs.h. */
7223 _ACEOF
7224 cat confdefs.h >>conftest.$ac_ext
7225 cat >>conftest.$ac_ext <<_ACEOF
7226 /* end confdefs.h. */
7227 /* System header to define __stub macros and hopefully few prototypes,
7228 which can conflict with char $ac_func (); below.
7229 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7230 <limits.h> exists even on freestanding compilers. */
7231 #ifdef __STDC__
7232 # include <limits.h>
7233 #else
7234 # include <assert.h>
7235 #endif
7236 /* Override any gcc2 internal prototype to avoid an error. */
7237 #ifdef __cplusplus
7238 extern "C"
7239 {
7240 #endif
7241 /* We use char because int might match the return type of a gcc2
7242 builtin and then its argument prototype would still apply. */
7243 char $ac_func ();
7244 /* The GNU C library defines this for functions which it implements
7245 to always fail with ENOSYS. Some functions are actually named
7246 something starting with __ and the normal name is an alias. */
7247 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7248 choke me
7249 #else
7250 char (*f) () = $ac_func;
7251 #endif
7252 #ifdef __cplusplus
7253 }
7254 #endif
7255
7256 int
7257 main ()
7258 {
7259 return f != $ac_func;
7260 ;
7261 return 0;
7262 }
7263 _ACEOF
7264 rm -f conftest.$ac_objext conftest$ac_exeext
7265 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7266 (eval $ac_link) 2>&5
7267 ac_status=$?
7268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7269 (exit $ac_status); } &&
7270 { ac_try='test -s conftest$ac_exeext'
7271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7272 (eval $ac_try) 2>&5
7273 ac_status=$?
7274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7275 (exit $ac_status); }; }; then
7276 eval "$as_ac_var=yes"
7277 else
7278 echo "$as_me: failed program was:" >&5
7279 sed 's/^/| /' conftest.$ac_ext >&5
7280
7281 eval "$as_ac_var=no"
7282 fi
7283 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7284 fi
7285 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7286 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7287 if test `eval echo '${'$as_ac_var'}'` = yes; then
7288 cat >>confdefs.h <<_ACEOF
7289 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7290 _ACEOF
7291
7292 fi
7293 done
7294
7295 echo "$as_me:$LINENO: checking for working mmap" >&5
7296 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
7297 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7298 echo $ECHO_N "(cached) $ECHO_C" >&6
7299 else
7300 if test "$cross_compiling" = yes; then
7301 ac_cv_func_mmap_fixed_mapped=no
7302 else
7303 cat >conftest.$ac_ext <<_ACEOF
7304 #line $LINENO "configure"
7305 /* confdefs.h. */
7306 _ACEOF
7307 cat confdefs.h >>conftest.$ac_ext
7308 cat >>conftest.$ac_ext <<_ACEOF
7309 /* end confdefs.h. */
7310 $ac_includes_default
7311 /* malloc might have been renamed as rpl_malloc. */
7312 #undef malloc
7313
7314 /* Thanks to Mike Haertel and Jim Avera for this test.
7315 Here is a matrix of mmap possibilities:
7316 mmap private not fixed
7317 mmap private fixed at somewhere currently unmapped
7318 mmap private fixed at somewhere already mapped
7319 mmap shared not fixed
7320 mmap shared fixed at somewhere currently unmapped
7321 mmap shared fixed at somewhere already mapped
7322 For private mappings, we should verify that changes cannot be read()
7323 back from the file, nor mmap's back from the file at a different
7324 address. (There have been systems where private was not correctly
7325 implemented like the infamous i386 svr4.0, and systems where the
7326 VM page cache was not coherent with the file system buffer cache
7327 like early versions of FreeBSD and possibly contemporary NetBSD.)
7328 For shared mappings, we should conversely verify that changes get
7329 propagated back to all the places they're supposed to be.
7330
7331 Grep wants private fixed already mapped.
7332 The main things grep needs to know about mmap are:
7333 * does it exist and is it safe to write into the mmap'd area
7334 * how to use it (BSD variants) */
7335
7336 #include <fcntl.h>
7337 #include <sys/mman.h>
7338
7339 #if !STDC_HEADERS && !HAVE_STDLIB_H
7340 char *malloc ();
7341 #endif
7342
7343 /* This mess was copied from the GNU getpagesize.h. */
7344 #if !HAVE_GETPAGESIZE
7345 /* Assume that all systems that can run configure have sys/param.h. */
7346 # if !HAVE_SYS_PARAM_H
7347 # define HAVE_SYS_PARAM_H 1
7348 # endif
7349
7350 # ifdef _SC_PAGESIZE
7351 # define getpagesize() sysconf(_SC_PAGESIZE)
7352 # else /* no _SC_PAGESIZE */
7353 # if HAVE_SYS_PARAM_H
7354 # include <sys/param.h>
7355 # ifdef EXEC_PAGESIZE
7356 # define getpagesize() EXEC_PAGESIZE
7357 # else /* no EXEC_PAGESIZE */
7358 # ifdef NBPG
7359 # define getpagesize() NBPG * CLSIZE
7360 # ifndef CLSIZE
7361 # define CLSIZE 1
7362 # endif /* no CLSIZE */
7363 # else /* no NBPG */
7364 # ifdef NBPC
7365 # define getpagesize() NBPC
7366 # else /* no NBPC */
7367 # ifdef PAGESIZE
7368 # define getpagesize() PAGESIZE
7369 # endif /* PAGESIZE */
7370 # endif /* no NBPC */
7371 # endif /* no NBPG */
7372 # endif /* no EXEC_PAGESIZE */
7373 # else /* no HAVE_SYS_PARAM_H */
7374 # define getpagesize() 8192 /* punt totally */
7375 # endif /* no HAVE_SYS_PARAM_H */
7376 # endif /* no _SC_PAGESIZE */
7377
7378 #endif /* no HAVE_GETPAGESIZE */
7379
7380 int
7381 main ()
7382 {
7383 char *data, *data2, *data3;
7384 int i, pagesize;
7385 int fd;
7386
7387 pagesize = getpagesize ();
7388
7389 /* First, make a file with some known garbage in it. */
7390 data = (char *) malloc (pagesize);
7391 if (!data)
7392 exit (1);
7393 for (i = 0; i < pagesize; ++i)
7394 *(data + i) = rand ();
7395 umask (0);
7396 fd = creat ("conftest.mmap", 0600);
7397 if (fd < 0)
7398 exit (1);
7399 if (write (fd, data, pagesize) != pagesize)
7400 exit (1);
7401 close (fd);
7402
7403 /* Next, try to mmap the file at a fixed address which already has
7404 something else allocated at it. If we can, also make sure that
7405 we see the same garbage. */
7406 fd = open ("conftest.mmap", O_RDWR);
7407 if (fd < 0)
7408 exit (1);
7409 data2 = (char *) malloc (2 * pagesize);
7410 if (!data2)
7411 exit (1);
7412 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
7413 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7414 MAP_PRIVATE | MAP_FIXED, fd, 0L))
7415 exit (1);
7416 for (i = 0; i < pagesize; ++i)
7417 if (*(data + i) != *(data2 + i))
7418 exit (1);
7419
7420 /* Finally, make sure that changes to the mapped area do not
7421 percolate back to the file as seen by read(). (This is a bug on
7422 some variants of i386 svr4.0.) */
7423 for (i = 0; i < pagesize; ++i)
7424 *(data2 + i) = *(data2 + i) + 1;
7425 data3 = (char *) malloc (pagesize);
7426 if (!data3)
7427 exit (1);
7428 if (read (fd, data3, pagesize) != pagesize)
7429 exit (1);
7430 for (i = 0; i < pagesize; ++i)
7431 if (*(data + i) != *(data3 + i))
7432 exit (1);
7433 close (fd);
7434 exit (0);
7435 }
7436 _ACEOF
7437 rm -f conftest$ac_exeext
7438 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7439 (eval $ac_link) 2>&5
7440 ac_status=$?
7441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7442 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7444 (eval $ac_try) 2>&5
7445 ac_status=$?
7446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7447 (exit $ac_status); }; }; then
7448 ac_cv_func_mmap_fixed_mapped=yes
7449 else
7450 echo "$as_me: program exited with status $ac_status" >&5
7451 echo "$as_me: failed program was:" >&5
7452 sed 's/^/| /' conftest.$ac_ext >&5
7453
7454 ( exit $ac_status )
7455 ac_cv_func_mmap_fixed_mapped=no
7456 fi
7457 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7458 fi
7459 fi
7460 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7461 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
7462 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7463
7464 cat >>confdefs.h <<\_ACEOF
7465 #define HAVE_MMAP 1
7466 _ACEOF
7467
7468 fi
7469 rm -f conftest.mmap
7470
7471 if test $use_mmap_for_buffers = yes; then
7472 REL_ALLOC=no
7473 fi
7474
7475 LIBS="$libsrc_libs $LIBS"
7476
7477
7478 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
7479 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
7480 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
7481 echo $ECHO_N "(cached) $ECHO_C" >&6
7482 else
7483 ac_check_lib_save_LIBS=$LIBS
7484 LIBS="-ldnet $LIBS"
7485 cat >conftest.$ac_ext <<_ACEOF
7486 #line $LINENO "configure"
7487 /* confdefs.h. */
7488 _ACEOF
7489 cat confdefs.h >>conftest.$ac_ext
7490 cat >>conftest.$ac_ext <<_ACEOF
7491 /* end confdefs.h. */
7492
7493 /* Override any gcc2 internal prototype to avoid an error. */
7494 #ifdef __cplusplus
7495 extern "C"
7496 #endif
7497 /* We use char because int might match the return type of a gcc2
7498 builtin and then its argument prototype would still apply. */
7499 char dnet_ntoa ();
7500 int
7501 main ()
7502 {
7503 dnet_ntoa ();
7504 ;
7505 return 0;
7506 }
7507 _ACEOF
7508 rm -f conftest.$ac_objext conftest$ac_exeext
7509 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7510 (eval $ac_link) 2>&5
7511 ac_status=$?
7512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7513 (exit $ac_status); } &&
7514 { ac_try='test -s conftest$ac_exeext'
7515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7516 (eval $ac_try) 2>&5
7517 ac_status=$?
7518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7519 (exit $ac_status); }; }; then
7520 ac_cv_lib_dnet_dnet_ntoa=yes
7521 else
7522 echo "$as_me: failed program was:" >&5
7523 sed 's/^/| /' conftest.$ac_ext >&5
7524
7525 ac_cv_lib_dnet_dnet_ntoa=no
7526 fi
7527 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7528 LIBS=$ac_check_lib_save_LIBS
7529 fi
7530 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
7531 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
7532 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
7533 cat >>confdefs.h <<_ACEOF
7534 #define HAVE_LIBDNET 1
7535 _ACEOF
7536
7537 LIBS="-ldnet $LIBS"
7538
7539 fi
7540
7541
7542 echo "$as_me:$LINENO: checking for main in -lXbsd" >&5
7543 echo $ECHO_N "checking for main in -lXbsd... $ECHO_C" >&6
7544 if test "${ac_cv_lib_Xbsd_main+set}" = set; then
7545 echo $ECHO_N "(cached) $ECHO_C" >&6
7546 else
7547 ac_check_lib_save_LIBS=$LIBS
7548 LIBS="-lXbsd $LIBS"
7549 cat >conftest.$ac_ext <<_ACEOF
7550 #line $LINENO "configure"
7551 /* confdefs.h. */
7552 _ACEOF
7553 cat confdefs.h >>conftest.$ac_ext
7554 cat >>conftest.$ac_ext <<_ACEOF
7555 /* end confdefs.h. */
7556
7557
7558 int
7559 main ()
7560 {
7561 main ();
7562 ;
7563 return 0;
7564 }
7565 _ACEOF
7566 rm -f conftest.$ac_objext conftest$ac_exeext
7567 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7568 (eval $ac_link) 2>&5
7569 ac_status=$?
7570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7571 (exit $ac_status); } &&
7572 { ac_try='test -s conftest$ac_exeext'
7573 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7574 (eval $ac_try) 2>&5
7575 ac_status=$?
7576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7577 (exit $ac_status); }; }; then
7578 ac_cv_lib_Xbsd_main=yes
7579 else
7580 echo "$as_me: failed program was:" >&5
7581 sed 's/^/| /' conftest.$ac_ext >&5
7582
7583 ac_cv_lib_Xbsd_main=no
7584 fi
7585 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7586 LIBS=$ac_check_lib_save_LIBS
7587 fi
7588 echo "$as_me:$LINENO: result: $ac_cv_lib_Xbsd_main" >&5
7589 echo "${ECHO_T}$ac_cv_lib_Xbsd_main" >&6
7590 if test $ac_cv_lib_Xbsd_main = yes; then
7591 LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -lXbsd"
7592 fi
7593
7594
7595
7596 echo "$as_me:$LINENO: checking for cma_open in -lpthreads" >&5
7597 echo $ECHO_N "checking for cma_open in -lpthreads... $ECHO_C" >&6
7598 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then
7599 echo $ECHO_N "(cached) $ECHO_C" >&6
7600 else
7601 ac_check_lib_save_LIBS=$LIBS
7602 LIBS="-lpthreads $LIBS"
7603 cat >conftest.$ac_ext <<_ACEOF
7604 #line $LINENO "configure"
7605 /* confdefs.h. */
7606 _ACEOF
7607 cat confdefs.h >>conftest.$ac_ext
7608 cat >>conftest.$ac_ext <<_ACEOF
7609 /* end confdefs.h. */
7610
7611 /* Override any gcc2 internal prototype to avoid an error. */
7612 #ifdef __cplusplus
7613 extern "C"
7614 #endif
7615 /* We use char because int might match the return type of a gcc2
7616 builtin and then its argument prototype would still apply. */
7617 char cma_open ();
7618 int
7619 main ()
7620 {
7621 cma_open ();
7622 ;
7623 return 0;
7624 }
7625 _ACEOF
7626 rm -f conftest.$ac_objext conftest$ac_exeext
7627 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7628 (eval $ac_link) 2>&5
7629 ac_status=$?
7630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7631 (exit $ac_status); } &&
7632 { ac_try='test -s conftest$ac_exeext'
7633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7634 (eval $ac_try) 2>&5
7635 ac_status=$?
7636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7637 (exit $ac_status); }; }; then
7638 ac_cv_lib_pthreads_cma_open=yes
7639 else
7640 echo "$as_me: failed program was:" >&5
7641 sed 's/^/| /' conftest.$ac_ext >&5
7642
7643 ac_cv_lib_pthreads_cma_open=no
7644 fi
7645 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7646 LIBS=$ac_check_lib_save_LIBS
7647 fi
7648 echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_cma_open" >&5
7649 echo "${ECHO_T}$ac_cv_lib_pthreads_cma_open" >&6
7650 if test $ac_cv_lib_pthreads_cma_open = yes; then
7651 cat >>confdefs.h <<_ACEOF
7652 #define HAVE_LIBPTHREADS 1
7653 _ACEOF
7654
7655 LIBS="-lpthreads $LIBS"
7656
7657 fi
7658
7659
7660 echo "$as_me:$LINENO: checking for XFree86 in /usr/X386" >&5
7661 echo $ECHO_N "checking for XFree86 in /usr/X386... $ECHO_C" >&6
7662 if test -d /usr/X386/include; then
7663 HAVE_XFREE386=yes
7664 : ${C_SWITCH_X_SITE="-I/usr/X386/include"}
7665 else
7666 HAVE_XFREE386=no
7667 fi
7668 echo "$as_me:$LINENO: result: $HAVE_XFREE386" >&5
7669 echo "${ECHO_T}$HAVE_XFREE386" >&6
7670
7671 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
7672 # used for the tests that follow. We set them back to REAL_CFLAGS and
7673 # REAL_CPPFLAGS later on.
7674
7675 REAL_CPPFLAGS="$CPPFLAGS"
7676
7677 if test "${HAVE_X11}" = "yes"; then
7678 DEFS="$C_SWITCH_X_SITE $DEFS"
7679 LDFLAGS="$LDFLAGS $LD_SWITCH_X_SITE"
7680 LIBS="$LIBX $LIBS"
7681 CFLAGS="$C_SWITCH_X_SITE $CFLAGS"
7682 CPPFLAGS="$C_SWITCH_X_SITE $CPPFLAGS"
7683
7684 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
7685 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
7686 # but it's more convenient here to set LD_RUN_PATH
7687 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
7688 if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
7689 LD_RUN_PATH=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
7690 export LD_RUN_PATH
7691 fi
7692
7693 if test "${opsys}" = "gnu-linux"; then
7694 echo "$as_me:$LINENO: checking whether X on GNU/Linux needs -b to link" >&5
7695 echo $ECHO_N "checking whether X on GNU/Linux needs -b to link... $ECHO_C" >&6
7696 cat >conftest.$ac_ext <<_ACEOF
7697 #line $LINENO "configure"
7698 /* confdefs.h. */
7699 _ACEOF
7700 cat confdefs.h >>conftest.$ac_ext
7701 cat >>conftest.$ac_ext <<_ACEOF
7702 /* end confdefs.h. */
7703
7704 int
7705 main ()
7706 {
7707 XOpenDisplay ("foo");
7708 ;
7709 return 0;
7710 }
7711 _ACEOF
7712 rm -f conftest.$ac_objext conftest$ac_exeext
7713 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7714 (eval $ac_link) 2>&5
7715 ac_status=$?
7716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7717 (exit $ac_status); } &&
7718 { ac_try='test -s conftest$ac_exeext'
7719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7720 (eval $ac_try) 2>&5
7721 ac_status=$?
7722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723 (exit $ac_status); }; }; then
7724 xlinux_first_failure=no
7725 else
7726 echo "$as_me: failed program was:" >&5
7727 sed 's/^/| /' conftest.$ac_ext >&5
7728
7729 xlinux_first_failure=yes
7730 fi
7731 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7732 if test "${xlinux_first_failure}" = "yes"; then
7733 OLD_LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE"
7734 OLD_C_SWITCH_X_SITE="$C_SWITCH_X_SITE"
7735 OLD_CPPFLAGS="$CPPFLAGS"
7736 OLD_LIBS="$LIBS"
7737 LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -b i486-linuxaout"
7738 C_SWITCH_X_SITE="$C_SWITCH_X_SITE -b i486-linuxaout"
7739 CPPFLAGS="$CPPFLAGS -b i486-linuxaout"
7740 LIBS="$LIBS -b i486-linuxaout"
7741 cat >conftest.$ac_ext <<_ACEOF
7742 #line $LINENO "configure"
7743 /* confdefs.h. */
7744 _ACEOF
7745 cat confdefs.h >>conftest.$ac_ext
7746 cat >>conftest.$ac_ext <<_ACEOF
7747 /* end confdefs.h. */
7748
7749 int
7750 main ()
7751 {
7752 XOpenDisplay ("foo");
7753 ;
7754 return 0;
7755 }
7756 _ACEOF
7757 rm -f conftest.$ac_objext conftest$ac_exeext
7758 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7759 (eval $ac_link) 2>&5
7760 ac_status=$?
7761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7762 (exit $ac_status); } &&
7763 { ac_try='test -s conftest$ac_exeext'
7764 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7765 (eval $ac_try) 2>&5
7766 ac_status=$?
7767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768 (exit $ac_status); }; }; then
7769 xlinux_second_failure=no
7770 else
7771 echo "$as_me: failed program was:" >&5
7772 sed 's/^/| /' conftest.$ac_ext >&5
7773
7774 xlinux_second_failure=yes
7775 fi
7776 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7777 if test "${xlinux_second_failure}" = "yes"; then
7778 # If we get the same failure with -b, there is no use adding -b.
7779 # So take it out. This plays safe.
7780 LD_SWITCH_X_SITE="$OLD_LD_SWITCH_X_SITE"
7781 C_SWITCH_X_SITE="$OLD_C_SWITCH_X_SITE"
7782 CPPFLAGS="$OLD_CPPFLAGS"
7783 LIBS="$OLD_LIBS"
7784 echo "$as_me:$LINENO: result: no" >&5
7785 echo "${ECHO_T}no" >&6
7786 else
7787 echo "$as_me:$LINENO: result: yes" >&5
7788 echo "${ECHO_T}yes" >&6
7789 fi
7790 else
7791 echo "$as_me:$LINENO: result: no" >&5
7792 echo "${ECHO_T}no" >&6
7793 fi
7794 fi
7795
7796 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
7797 # header files included from there.
7798 echo "$as_me:$LINENO: checking for Xkb" >&5
7799 echo $ECHO_N "checking for Xkb... $ECHO_C" >&6
7800 cat >conftest.$ac_ext <<_ACEOF
7801 #line $LINENO "configure"
7802 /* confdefs.h. */
7803 _ACEOF
7804 cat confdefs.h >>conftest.$ac_ext
7805 cat >>conftest.$ac_ext <<_ACEOF
7806 /* end confdefs.h. */
7807 #include <X11/Xlib.h>
7808 #include <X11/XKBlib.h>
7809 int
7810 main ()
7811 {
7812 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
7813 ;
7814 return 0;
7815 }
7816 _ACEOF
7817 rm -f conftest.$ac_objext conftest$ac_exeext
7818 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7819 (eval $ac_link) 2>&5
7820 ac_status=$?
7821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7822 (exit $ac_status); } &&
7823 { ac_try='test -s conftest$ac_exeext'
7824 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7825 (eval $ac_try) 2>&5
7826 ac_status=$?
7827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828 (exit $ac_status); }; }; then
7829 emacs_xkb=yes
7830 else
7831 echo "$as_me: failed program was:" >&5
7832 sed 's/^/| /' conftest.$ac_ext >&5
7833
7834 emacs_xkb=no
7835 fi
7836 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7837 echo "$as_me:$LINENO: result: $emacs_xkb" >&5
7838 echo "${ECHO_T}$emacs_xkb" >&6
7839 if test $emacs_xkb = yes; then
7840
7841 cat >>confdefs.h <<\_ACEOF
7842 #define HAVE_XKBGETKEYBOARD 1
7843 _ACEOF
7844
7845 fi
7846
7847
7848
7849
7850
7851 for ac_func in XrmSetDatabase XScreenResourceString \
7852 XScreenNumberOfScreen XSetWMProtocols
7853 do
7854 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7855 echo "$as_me:$LINENO: checking for $ac_func" >&5
7856 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7857 if eval "test \"\${$as_ac_var+set}\" = set"; then
7858 echo $ECHO_N "(cached) $ECHO_C" >&6
7859 else
7860 cat >conftest.$ac_ext <<_ACEOF
7861 #line $LINENO "configure"
7862 /* confdefs.h. */
7863 _ACEOF
7864 cat confdefs.h >>conftest.$ac_ext
7865 cat >>conftest.$ac_ext <<_ACEOF
7866 /* end confdefs.h. */
7867 /* System header to define __stub macros and hopefully few prototypes,
7868 which can conflict with char $ac_func (); below.
7869 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7870 <limits.h> exists even on freestanding compilers. */
7871 #ifdef __STDC__
7872 # include <limits.h>
7873 #else
7874 # include <assert.h>
7875 #endif
7876 /* Override any gcc2 internal prototype to avoid an error. */
7877 #ifdef __cplusplus
7878 extern "C"
7879 {
7880 #endif
7881 /* We use char because int might match the return type of a gcc2
7882 builtin and then its argument prototype would still apply. */
7883 char $ac_func ();
7884 /* The GNU C library defines this for functions which it implements
7885 to always fail with ENOSYS. Some functions are actually named
7886 something starting with __ and the normal name is an alias. */
7887 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7888 choke me
7889 #else
7890 char (*f) () = $ac_func;
7891 #endif
7892 #ifdef __cplusplus
7893 }
7894 #endif
7895
7896 int
7897 main ()
7898 {
7899 return f != $ac_func;
7900 ;
7901 return 0;
7902 }
7903 _ACEOF
7904 rm -f conftest.$ac_objext conftest$ac_exeext
7905 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7906 (eval $ac_link) 2>&5
7907 ac_status=$?
7908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909 (exit $ac_status); } &&
7910 { ac_try='test -s conftest$ac_exeext'
7911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7912 (eval $ac_try) 2>&5
7913 ac_status=$?
7914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915 (exit $ac_status); }; }; then
7916 eval "$as_ac_var=yes"
7917 else
7918 echo "$as_me: failed program was:" >&5
7919 sed 's/^/| /' conftest.$ac_ext >&5
7920
7921 eval "$as_ac_var=no"
7922 fi
7923 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7924 fi
7925 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7926 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7927 if test `eval echo '${'$as_ac_var'}'` = yes; then
7928 cat >>confdefs.h <<_ACEOF
7929 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7930 _ACEOF
7931
7932 fi
7933 done
7934
7935 fi
7936
7937 if test "${window_system}" = "x11"; then
7938 echo "$as_me:$LINENO: checking X11 version 6" >&5
7939 echo $ECHO_N "checking X11 version 6... $ECHO_C" >&6
7940 if test "${emacs_cv_x11_version_6+set}" = set; then
7941 echo $ECHO_N "(cached) $ECHO_C" >&6
7942 else
7943 cat >conftest.$ac_ext <<_ACEOF
7944 #line $LINENO "configure"
7945 /* confdefs.h. */
7946 _ACEOF
7947 cat confdefs.h >>conftest.$ac_ext
7948 cat >>conftest.$ac_ext <<_ACEOF
7949 /* end confdefs.h. */
7950 #include <X11/Xlib.h>
7951 int
7952 main ()
7953 {
7954 #if XlibSpecificationRelease < 6
7955 fail;
7956 #endif
7957
7958 ;
7959 return 0;
7960 }
7961 _ACEOF
7962 rm -f conftest.$ac_objext conftest$ac_exeext
7963 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7964 (eval $ac_link) 2>&5
7965 ac_status=$?
7966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7967 (exit $ac_status); } &&
7968 { ac_try='test -s conftest$ac_exeext'
7969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7970 (eval $ac_try) 2>&5
7971 ac_status=$?
7972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7973 (exit $ac_status); }; }; then
7974 emacs_cv_x11_version_6=yes
7975 else
7976 echo "$as_me: failed program was:" >&5
7977 sed 's/^/| /' conftest.$ac_ext >&5
7978
7979 emacs_cv_x11_version_6=no
7980 fi
7981 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7982 fi
7983
7984 if test $emacs_cv_x11_version_6 = yes; then
7985 echo "$as_me:$LINENO: result: 6 or newer" >&5
7986 echo "${ECHO_T}6 or newer" >&6
7987
7988 cat >>confdefs.h <<\_ACEOF
7989 #define HAVE_X11R6 1
7990 _ACEOF
7991
7992 else
7993 echo "$as_me:$LINENO: result: before 6" >&5
7994 echo "${ECHO_T}before 6" >&6
7995 fi
7996 fi
7997
7998 if test "${window_system}" = "x11"; then
7999 echo "$as_me:$LINENO: checking X11 version 5" >&5
8000 echo $ECHO_N "checking X11 version 5... $ECHO_C" >&6
8001 if test "${emacs_cv_x11_version_5+set}" = set; then
8002 echo $ECHO_N "(cached) $ECHO_C" >&6
8003 else
8004 cat >conftest.$ac_ext <<_ACEOF
8005 #line $LINENO "configure"
8006 /* confdefs.h. */
8007 _ACEOF
8008 cat confdefs.h >>conftest.$ac_ext
8009 cat >>conftest.$ac_ext <<_ACEOF
8010 /* end confdefs.h. */
8011 #include <X11/Xlib.h>
8012 int
8013 main ()
8014 {
8015 #if XlibSpecificationRelease < 5
8016 fail;
8017 #endif
8018
8019 ;
8020 return 0;
8021 }
8022 _ACEOF
8023 rm -f conftest.$ac_objext conftest$ac_exeext
8024 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8025 (eval $ac_link) 2>&5
8026 ac_status=$?
8027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8028 (exit $ac_status); } &&
8029 { ac_try='test -s conftest$ac_exeext'
8030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8031 (eval $ac_try) 2>&5
8032 ac_status=$?
8033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8034 (exit $ac_status); }; }; then
8035 emacs_cv_x11_version_5=yes
8036 else
8037 echo "$as_me: failed program was:" >&5
8038 sed 's/^/| /' conftest.$ac_ext >&5
8039
8040 emacs_cv_x11_version_5=no
8041 fi
8042 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8043 fi
8044
8045 if test $emacs_cv_x11_version_5 = yes; then
8046 echo "$as_me:$LINENO: result: 5 or newer" >&5
8047 echo "${ECHO_T}5 or newer" >&6
8048 HAVE_X11R5=yes
8049
8050 cat >>confdefs.h <<\_ACEOF
8051 #define HAVE_X11R5 1
8052 _ACEOF
8053
8054 else
8055 HAVE_X11R5=no
8056 echo "$as_me:$LINENO: result: before 5" >&5
8057 echo "${ECHO_T}before 5" >&6
8058 fi
8059 fi
8060
8061 if test x"${USE_X_TOOLKIT}" = xmaybe; then
8062 if test x"${HAVE_X11R5}" = xyes; then
8063 echo "$as_me:$LINENO: checking X11 version 5 with Xaw" >&5
8064 echo $ECHO_N "checking X11 version 5 with Xaw... $ECHO_C" >&6
8065 if test "${emacs_cv_x11_version_5_with_xaw+set}" = set; then
8066 echo $ECHO_N "(cached) $ECHO_C" >&6
8067 else
8068 cat >conftest.$ac_ext <<_ACEOF
8069 #line $LINENO "configure"
8070 /* confdefs.h. */
8071 _ACEOF
8072 cat confdefs.h >>conftest.$ac_ext
8073 cat >>conftest.$ac_ext <<_ACEOF
8074 /* end confdefs.h. */
8075
8076 #include <X11/Intrinsic.h>
8077 #include <X11/Xaw/Simple.h>
8078 int
8079 main ()
8080 {
8081
8082 ;
8083 return 0;
8084 }
8085 _ACEOF
8086 rm -f conftest.$ac_objext conftest$ac_exeext
8087 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8088 (eval $ac_link) 2>&5
8089 ac_status=$?
8090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8091 (exit $ac_status); } &&
8092 { ac_try='test -s conftest$ac_exeext'
8093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8094 (eval $ac_try) 2>&5
8095 ac_status=$?
8096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8097 (exit $ac_status); }; }; then
8098 emacs_cv_x11_version_5_with_xaw=yes
8099 else
8100 echo "$as_me: failed program was:" >&5
8101 sed 's/^/| /' conftest.$ac_ext >&5
8102
8103 emacs_cv_x11_version_5_with_xaw=no
8104 fi
8105 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8106 fi
8107
8108 if test $emacs_cv_x11_version_5_with_xaw = yes; then
8109 echo "$as_me:$LINENO: result: 5 or newer, with Xaw; use toolkit by default" >&5
8110 echo "${ECHO_T}5 or newer, with Xaw; use toolkit by default" >&6
8111 USE_X_TOOLKIT=LUCID
8112 else
8113 echo "$as_me:$LINENO: result: before 5 or no Xaw; do not use toolkit by default" >&5
8114 echo "${ECHO_T}before 5 or no Xaw; do not use toolkit by default" >&6
8115 USE_X_TOOLKIT=none
8116 fi
8117 else
8118 USE_X_TOOLKIT=none
8119 fi
8120 fi
8121
8122 X_TOOLKIT_TYPE=$USE_X_TOOLKIT
8123
8124 if test "${USE_X_TOOLKIT}" != "none"; then
8125 echo "$as_me:$LINENO: checking X11 toolkit version" >&5
8126 echo $ECHO_N "checking X11 toolkit version... $ECHO_C" >&6
8127 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then
8128 echo $ECHO_N "(cached) $ECHO_C" >&6
8129 else
8130 cat >conftest.$ac_ext <<_ACEOF
8131 #line $LINENO "configure"
8132 /* confdefs.h. */
8133 _ACEOF
8134 cat confdefs.h >>conftest.$ac_ext
8135 cat >>conftest.$ac_ext <<_ACEOF
8136 /* end confdefs.h. */
8137 #include <X11/Intrinsic.h>
8138 int
8139 main ()
8140 {
8141 #if XtSpecificationRelease < 6
8142 fail;
8143 #endif
8144
8145 ;
8146 return 0;
8147 }
8148 _ACEOF
8149 rm -f conftest.$ac_objext conftest$ac_exeext
8150 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8151 (eval $ac_link) 2>&5
8152 ac_status=$?
8153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8154 (exit $ac_status); } &&
8155 { ac_try='test -s conftest$ac_exeext'
8156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8157 (eval $ac_try) 2>&5
8158 ac_status=$?
8159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8160 (exit $ac_status); }; }; then
8161 emacs_cv_x11_toolkit_version_6=yes
8162 else
8163 echo "$as_me: failed program was:" >&5
8164 sed 's/^/| /' conftest.$ac_ext >&5
8165
8166 emacs_cv_x11_toolkit_version_6=no
8167 fi
8168 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8169 fi
8170
8171 HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6
8172 if test $emacs_cv_x11_toolkit_version_6 = yes; then
8173 echo "$as_me:$LINENO: result: 6 or newer" >&5
8174 echo "${ECHO_T}6 or newer" >&6
8175
8176 cat >>confdefs.h <<\_ACEOF
8177 #define HAVE_X11XTR6 1
8178 _ACEOF
8179
8180 else
8181 echo "$as_me:$LINENO: result: before 6" >&5
8182 echo "${ECHO_T}before 6" >&6
8183 fi
8184
8185 OLDLIBS="$LIBS"
8186 if test x$HAVE_X11XTR6 = xyes; then
8187 LIBS="-lXt -lSM -lICE $LIBS"
8188 else
8189 LIBS="-lXt $LIBS"
8190 fi
8191
8192 echo "$as_me:$LINENO: checking for XmuConvertStandardSelection in -lXmu" >&5
8193 echo $ECHO_N "checking for XmuConvertStandardSelection in -lXmu... $ECHO_C" >&6
8194 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then
8195 echo $ECHO_N "(cached) $ECHO_C" >&6
8196 else
8197 ac_check_lib_save_LIBS=$LIBS
8198 LIBS="-lXmu $LIBS"
8199 cat >conftest.$ac_ext <<_ACEOF
8200 #line $LINENO "configure"
8201 /* confdefs.h. */
8202 _ACEOF
8203 cat confdefs.h >>conftest.$ac_ext
8204 cat >>conftest.$ac_ext <<_ACEOF
8205 /* end confdefs.h. */
8206
8207 /* Override any gcc2 internal prototype to avoid an error. */
8208 #ifdef __cplusplus
8209 extern "C"
8210 #endif
8211 /* We use char because int might match the return type of a gcc2
8212 builtin and then its argument prototype would still apply. */
8213 char XmuConvertStandardSelection ();
8214 int
8215 main ()
8216 {
8217 XmuConvertStandardSelection ();
8218 ;
8219 return 0;
8220 }
8221 _ACEOF
8222 rm -f conftest.$ac_objext conftest$ac_exeext
8223 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8224 (eval $ac_link) 2>&5
8225 ac_status=$?
8226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8227 (exit $ac_status); } &&
8228 { ac_try='test -s conftest$ac_exeext'
8229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8230 (eval $ac_try) 2>&5
8231 ac_status=$?
8232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233 (exit $ac_status); }; }; then
8234 ac_cv_lib_Xmu_XmuConvertStandardSelection=yes
8235 else
8236 echo "$as_me: failed program was:" >&5
8237 sed 's/^/| /' conftest.$ac_ext >&5
8238
8239 ac_cv_lib_Xmu_XmuConvertStandardSelection=no
8240 fi
8241 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8242 LIBS=$ac_check_lib_save_LIBS
8243 fi
8244 echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
8245 echo "${ECHO_T}$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6
8246 if test $ac_cv_lib_Xmu_XmuConvertStandardSelection = yes; then
8247 cat >>confdefs.h <<_ACEOF
8248 #define HAVE_LIBXMU 1
8249 _ACEOF
8250
8251 LIBS="-lXmu $LIBS"
8252
8253 fi
8254
8255 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no && LIBS="$OLDLIBS"
8256 fi
8257
8258 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
8259 if test "${HAVE_X11}" = "yes"; then
8260 if test "${USE_X_TOOLKIT}" != "none"; then
8261
8262 echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5
8263 echo $ECHO_N "checking for XShapeQueryExtension in -lXext... $ECHO_C" >&6
8264 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then
8265 echo $ECHO_N "(cached) $ECHO_C" >&6
8266 else
8267 ac_check_lib_save_LIBS=$LIBS
8268 LIBS="-lXext $LIBS"
8269 cat >conftest.$ac_ext <<_ACEOF
8270 #line $LINENO "configure"
8271 /* confdefs.h. */
8272 _ACEOF
8273 cat confdefs.h >>conftest.$ac_ext
8274 cat >>conftest.$ac_ext <<_ACEOF
8275 /* end confdefs.h. */
8276
8277 /* Override any gcc2 internal prototype to avoid an error. */
8278 #ifdef __cplusplus
8279 extern "C"
8280 #endif
8281 /* We use char because int might match the return type of a gcc2
8282 builtin and then its argument prototype would still apply. */
8283 char XShapeQueryExtension ();
8284 int
8285 main ()
8286 {
8287 XShapeQueryExtension ();
8288 ;
8289 return 0;
8290 }
8291 _ACEOF
8292 rm -f conftest.$ac_objext conftest$ac_exeext
8293 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8294 (eval $ac_link) 2>&5
8295 ac_status=$?
8296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8297 (exit $ac_status); } &&
8298 { ac_try='test -s conftest$ac_exeext'
8299 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8300 (eval $ac_try) 2>&5
8301 ac_status=$?
8302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8303 (exit $ac_status); }; }; then
8304 ac_cv_lib_Xext_XShapeQueryExtension=yes
8305 else
8306 echo "$as_me: failed program was:" >&5
8307 sed 's/^/| /' conftest.$ac_ext >&5
8308
8309 ac_cv_lib_Xext_XShapeQueryExtension=no
8310 fi
8311 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8312 LIBS=$ac_check_lib_save_LIBS
8313 fi
8314 echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
8315 echo "${ECHO_T}$ac_cv_lib_Xext_XShapeQueryExtension" >&6
8316 if test $ac_cv_lib_Xext_XShapeQueryExtension = yes; then
8317 cat >>confdefs.h <<_ACEOF
8318 #define HAVE_LIBXEXT 1
8319 _ACEOF
8320
8321 LIBS="-lXext $LIBS"
8322
8323 fi
8324
8325 fi
8326 fi
8327
8328 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
8329 echo "$as_me:$LINENO: checking for LessTif where some systems put it" >&5
8330 echo $ECHO_N "checking for LessTif where some systems put it... $ECHO_C" >&6
8331 if test "${emacs_cv_lesstif+set}" = set; then
8332 echo $ECHO_N "(cached) $ECHO_C" >&6
8333 else
8334 # We put this in CFLAGS temporarily to precede other -I options
8335 # that might be in CFLAGS temporarily.
8336 # We put this in CPPFLAGS where it precedes the other -I options.
8337 OLD_CPPFLAGS=$CPPFLAGS
8338 OLD_CFLAGS=$CFLAGS
8339 CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
8340 CFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
8341 cat >conftest.$ac_ext <<_ACEOF
8342 #line $LINENO "configure"
8343 /* confdefs.h. */
8344 _ACEOF
8345 cat confdefs.h >>conftest.$ac_ext
8346 cat >>conftest.$ac_ext <<_ACEOF
8347 /* end confdefs.h. */
8348 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
8349 int
8350 main ()
8351 {
8352 int x = 5;
8353 ;
8354 return 0;
8355 }
8356 _ACEOF
8357 rm -f conftest.$ac_objext
8358 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8359 (eval $ac_compile) 2>&5
8360 ac_status=$?
8361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8362 (exit $ac_status); } &&
8363 { ac_try='test -s conftest.$ac_objext'
8364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8365 (eval $ac_try) 2>&5
8366 ac_status=$?
8367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8368 (exit $ac_status); }; }; then
8369 emacs_cv_lesstif=yes
8370 else
8371 echo "$as_me: failed program was:" >&5
8372 sed 's/^/| /' conftest.$ac_ext >&5
8373
8374 emacs_cv_lesstif=no
8375 fi
8376 rm -f conftest.$ac_objext conftest.$ac_ext
8377 fi
8378 echo "$as_me:$LINENO: result: $emacs_cv_lesstif" >&5
8379 echo "${ECHO_T}$emacs_cv_lesstif" >&6
8380 if test $emacs_cv_lesstif = yes; then
8381 # Make sure this -I option remains in CPPFLAGS after it is set
8382 # back to REAL_CPPFLAGS.
8383 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
8384 # have those other -I options anyway. Ultimately, having this
8385 # directory ultimately in CPPFLAGS will be enough.
8386 REAL_CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
8387 LDFLAGS="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
8388 else
8389 CFLAGS=$OLD_CFLAGS
8390 CPPFLAGS=$OLD_CPPFLAGS
8391 fi
8392 echo "$as_me:$LINENO: checking for Motif version 2.1" >&5
8393 echo $ECHO_N "checking for Motif version 2.1... $ECHO_C" >&6
8394 if test "${emacs_cv_motif_version_2_1+set}" = set; then
8395 echo $ECHO_N "(cached) $ECHO_C" >&6
8396 else
8397 cat >conftest.$ac_ext <<_ACEOF
8398 #line $LINENO "configure"
8399 /* confdefs.h. */
8400 _ACEOF
8401 cat confdefs.h >>conftest.$ac_ext
8402 cat >>conftest.$ac_ext <<_ACEOF
8403 /* end confdefs.h. */
8404 #include <Xm/Xm.h>
8405 int
8406 main ()
8407 {
8408 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
8409 int x = 5;
8410 #else
8411 Motif version prior to 2.1.
8412 #endif
8413 ;
8414 return 0;
8415 }
8416 _ACEOF
8417 rm -f conftest.$ac_objext
8418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8419 (eval $ac_compile) 2>&5
8420 ac_status=$?
8421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8422 (exit $ac_status); } &&
8423 { ac_try='test -s conftest.$ac_objext'
8424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8425 (eval $ac_try) 2>&5
8426 ac_status=$?
8427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8428 (exit $ac_status); }; }; then
8429 emacs_cv_motif_version_2_1=yes
8430 else
8431 echo "$as_me: failed program was:" >&5
8432 sed 's/^/| /' conftest.$ac_ext >&5
8433
8434 emacs_cv_motif_version_2_1=no
8435 fi
8436 rm -f conftest.$ac_objext conftest.$ac_ext
8437 fi
8438 echo "$as_me:$LINENO: result: $emacs_cv_motif_version_2_1" >&5
8439 echo "${ECHO_T}$emacs_cv_motif_version_2_1" >&6
8440 HAVE_MOTIF_2_1=$emacs_cv_motif_version_2_1
8441 if test $emacs_cv_motif_version_2_1 = yes; then
8442 HAVE_LIBXP=no
8443
8444 cat >>confdefs.h <<\_ACEOF
8445 #define HAVE_MOTIF_2_1 1
8446 _ACEOF
8447
8448 echo "$as_me:$LINENO: checking for XpCreateContext in -lXp" >&5
8449 echo $ECHO_N "checking for XpCreateContext in -lXp... $ECHO_C" >&6
8450 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then
8451 echo $ECHO_N "(cached) $ECHO_C" >&6
8452 else
8453 ac_check_lib_save_LIBS=$LIBS
8454 LIBS="-lXp $LIBS"
8455 cat >conftest.$ac_ext <<_ACEOF
8456 #line $LINENO "configure"
8457 /* confdefs.h. */
8458 _ACEOF
8459 cat confdefs.h >>conftest.$ac_ext
8460 cat >>conftest.$ac_ext <<_ACEOF
8461 /* end confdefs.h. */
8462
8463 /* Override any gcc2 internal prototype to avoid an error. */
8464 #ifdef __cplusplus
8465 extern "C"
8466 #endif
8467 /* We use char because int might match the return type of a gcc2
8468 builtin and then its argument prototype would still apply. */
8469 char XpCreateContext ();
8470 int
8471 main ()
8472 {
8473 XpCreateContext ();
8474 ;
8475 return 0;
8476 }
8477 _ACEOF
8478 rm -f conftest.$ac_objext conftest$ac_exeext
8479 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8480 (eval $ac_link) 2>&5
8481 ac_status=$?
8482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8483 (exit $ac_status); } &&
8484 { ac_try='test -s conftest$ac_exeext'
8485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8486 (eval $ac_try) 2>&5
8487 ac_status=$?
8488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8489 (exit $ac_status); }; }; then
8490 ac_cv_lib_Xp_XpCreateContext=yes
8491 else
8492 echo "$as_me: failed program was:" >&5
8493 sed 's/^/| /' conftest.$ac_ext >&5
8494
8495 ac_cv_lib_Xp_XpCreateContext=no
8496 fi
8497 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8498 LIBS=$ac_check_lib_save_LIBS
8499 fi
8500 echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpCreateContext" >&5
8501 echo "${ECHO_T}$ac_cv_lib_Xp_XpCreateContext" >&6
8502 if test $ac_cv_lib_Xp_XpCreateContext = yes; then
8503 HAVE_LIBXP=yes
8504 fi
8505
8506 if test ${HAVE_LIBXP} = yes; then
8507
8508 cat >>confdefs.h <<\_ACEOF
8509 #define HAVE_LIBXP 1
8510 _ACEOF
8511
8512 fi
8513 fi
8514 fi
8515
8516 ### Is -lXaw3d available?
8517 HAVE_XAW3D=no
8518 if test "${HAVE_X11}" = "yes"; then
8519 if test "${USE_X_TOOLKIT}" != "none"; then
8520 echo "$as_me:$LINENO: checking for X11/Xaw3d/Scrollbar.h" >&5
8521 echo $ECHO_N "checking for X11/Xaw3d/Scrollbar.h... $ECHO_C" >&6
8522 if test "${ac_cv_header_X11_Xaw3d_Scrollbar_h+set}" = set; then
8523 echo $ECHO_N "(cached) $ECHO_C" >&6
8524 else
8525 cat >conftest.$ac_ext <<_ACEOF
8526 #line $LINENO "configure"
8527 /* confdefs.h. */
8528 _ACEOF
8529 cat confdefs.h >>conftest.$ac_ext
8530 cat >>conftest.$ac_ext <<_ACEOF
8531 /* end confdefs.h. */
8532 #include <X11/Xaw3d/Scrollbar.h>
8533 _ACEOF
8534 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8535 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8536 ac_status=$?
8537 grep -v '^ *+' conftest.er1 >conftest.err
8538 rm -f conftest.er1
8539 cat conftest.err >&5
8540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541 (exit $ac_status); } >/dev/null; then
8542 if test -s conftest.err; then
8543 ac_cpp_err=$ac_c_preproc_warn_flag
8544 else
8545 ac_cpp_err=
8546 fi
8547 else
8548 ac_cpp_err=yes
8549 fi
8550 if test -z "$ac_cpp_err"; then
8551 ac_cv_header_X11_Xaw3d_Scrollbar_h=yes
8552 else
8553 echo "$as_me: failed program was:" >&5
8554 sed 's/^/| /' conftest.$ac_ext >&5
8555
8556 ac_cv_header_X11_Xaw3d_Scrollbar_h=no
8557 fi
8558 rm -f conftest.err conftest.$ac_ext
8559 fi
8560 echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xaw3d_Scrollbar_h" >&5
8561 echo "${ECHO_T}$ac_cv_header_X11_Xaw3d_Scrollbar_h" >&6
8562 if test $ac_cv_header_X11_Xaw3d_Scrollbar_h = yes; then
8563 echo "$as_me:$LINENO: checking for XawScrollbarSetThumb in -lXaw3d" >&5
8564 echo $ECHO_N "checking for XawScrollbarSetThumb in -lXaw3d... $ECHO_C" >&6
8565 if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then
8566 echo $ECHO_N "(cached) $ECHO_C" >&6
8567 else
8568 ac_check_lib_save_LIBS=$LIBS
8569 LIBS="-lXaw3d $LIBS"
8570 cat >conftest.$ac_ext <<_ACEOF
8571 #line $LINENO "configure"
8572 /* confdefs.h. */
8573 _ACEOF
8574 cat confdefs.h >>conftest.$ac_ext
8575 cat >>conftest.$ac_ext <<_ACEOF
8576 /* end confdefs.h. */
8577
8578 /* Override any gcc2 internal prototype to avoid an error. */
8579 #ifdef __cplusplus
8580 extern "C"
8581 #endif
8582 /* We use char because int might match the return type of a gcc2
8583 builtin and then its argument prototype would still apply. */
8584 char XawScrollbarSetThumb ();
8585 int
8586 main ()
8587 {
8588 XawScrollbarSetThumb ();
8589 ;
8590 return 0;
8591 }
8592 _ACEOF
8593 rm -f conftest.$ac_objext conftest$ac_exeext
8594 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8595 (eval $ac_link) 2>&5
8596 ac_status=$?
8597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8598 (exit $ac_status); } &&
8599 { ac_try='test -s conftest$ac_exeext'
8600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8601 (eval $ac_try) 2>&5
8602 ac_status=$?
8603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8604 (exit $ac_status); }; }; then
8605 ac_cv_lib_Xaw3d_XawScrollbarSetThumb=yes
8606 else
8607 echo "$as_me: failed program was:" >&5
8608 sed 's/^/| /' conftest.$ac_ext >&5
8609
8610 ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
8611 fi
8612 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8613 LIBS=$ac_check_lib_save_LIBS
8614 fi
8615 echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
8616 echo "${ECHO_T}$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6
8617 if test $ac_cv_lib_Xaw3d_XawScrollbarSetThumb = yes; then
8618 HAVE_XAW3D=yes
8619 fi
8620
8621 fi
8622
8623
8624 if test "${HAVE_XAW3D}" = "yes"; then
8625
8626 cat >>confdefs.h <<\_ACEOF
8627 #define HAVE_XAW3D 1
8628 _ACEOF
8629
8630 fi
8631 fi
8632 fi
8633
8634
8635
8636 USE_TOOLKIT_SCROLL_BARS=no
8637 if test "${with_toolkit_scroll_bars}" != "no"; then
8638 if test "${USE_X_TOOLKIT}" != "none"; then
8639 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
8640 cat >>confdefs.h <<\_ACEOF
8641 #define USE_TOOLKIT_SCROLL_BARS 1
8642 _ACEOF
8643
8644 HAVE_XAW3D=no
8645 USE_TOOLKIT_SCROLL_BARS=yes
8646 elif test "${HAVE_XAW3D}" = "yes"; then
8647 cat >>confdefs.h <<\_ACEOF
8648 #define USE_TOOLKIT_SCROLL_BARS 1
8649 _ACEOF
8650
8651 USE_TOOLKIT_SCROLL_BARS=yes
8652 fi
8653 fi
8654 fi
8655
8656
8657 if test "${with_xim}" != "no"; then
8658
8659 cat >>confdefs.h <<\_ACEOF
8660 #define USE_XIM 1
8661 _ACEOF
8662
8663 fi
8664
8665 ### Use -lXpm if available, unless `--with-xpm=no'.
8666 HAVE_XPM=no
8667 if test "${HAVE_X11}" = "yes"; then
8668 if test "${with_xpm}" != "no"; then
8669 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
8670 echo "$as_me:$LINENO: checking for X11/xpm.h" >&5
8671 echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6
8672 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
8673 echo $ECHO_N "(cached) $ECHO_C" >&6
8674 fi
8675 echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5
8676 echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6
8677 else
8678 # Is the header compilable?
8679 echo "$as_me:$LINENO: checking X11/xpm.h usability" >&5
8680 echo $ECHO_N "checking X11/xpm.h usability... $ECHO_C" >&6
8681 cat >conftest.$ac_ext <<_ACEOF
8682 #line $LINENO "configure"
8683 /* confdefs.h. */
8684 _ACEOF
8685 cat confdefs.h >>conftest.$ac_ext
8686 cat >>conftest.$ac_ext <<_ACEOF
8687 /* end confdefs.h. */
8688 $ac_includes_default
8689 #include <X11/xpm.h>
8690 _ACEOF
8691 rm -f conftest.$ac_objext
8692 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8693 (eval $ac_compile) 2>&5
8694 ac_status=$?
8695 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8696 (exit $ac_status); } &&
8697 { ac_try='test -s conftest.$ac_objext'
8698 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8699 (eval $ac_try) 2>&5
8700 ac_status=$?
8701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8702 (exit $ac_status); }; }; then
8703 ac_header_compiler=yes
8704 else
8705 echo "$as_me: failed program was:" >&5
8706 sed 's/^/| /' conftest.$ac_ext >&5
8707
8708 ac_header_compiler=no
8709 fi
8710 rm -f conftest.$ac_objext conftest.$ac_ext
8711 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8712 echo "${ECHO_T}$ac_header_compiler" >&6
8713
8714 # Is the header present?
8715 echo "$as_me:$LINENO: checking X11/xpm.h presence" >&5
8716 echo $ECHO_N "checking X11/xpm.h presence... $ECHO_C" >&6
8717 cat >conftest.$ac_ext <<_ACEOF
8718 #line $LINENO "configure"
8719 /* confdefs.h. */
8720 _ACEOF
8721 cat confdefs.h >>conftest.$ac_ext
8722 cat >>conftest.$ac_ext <<_ACEOF
8723 /* end confdefs.h. */
8724 #include <X11/xpm.h>
8725 _ACEOF
8726 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8727 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8728 ac_status=$?
8729 grep -v '^ *+' conftest.er1 >conftest.err
8730 rm -f conftest.er1
8731 cat conftest.err >&5
8732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733 (exit $ac_status); } >/dev/null; then
8734 if test -s conftest.err; then
8735 ac_cpp_err=$ac_c_preproc_warn_flag
8736 else
8737 ac_cpp_err=
8738 fi
8739 else
8740 ac_cpp_err=yes
8741 fi
8742 if test -z "$ac_cpp_err"; then
8743 ac_header_preproc=yes
8744 else
8745 echo "$as_me: failed program was:" >&5
8746 sed 's/^/| /' conftest.$ac_ext >&5
8747
8748 ac_header_preproc=no
8749 fi
8750 rm -f conftest.err conftest.$ac_ext
8751 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8752 echo "${ECHO_T}$ac_header_preproc" >&6
8753
8754 # So? What about this header?
8755 case $ac_header_compiler:$ac_header_preproc in
8756 yes:no )
8757 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: accepted by the compiler, rejected by the preprocessor!" >&5
8758 echo "$as_me: WARNING: X11/xpm.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8759 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&5
8760 echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&2;}
8761 (
8762 cat <<\_ASBOX
8763 ## ------------------------------------ ##
8764 ## Report this to bug-autoconf@gnu.org. ##
8765 ## ------------------------------------ ##
8766 _ASBOX
8767 ) |
8768 sed "s/^/$as_me: WARNING: /" >&2
8769 ;;
8770 no:yes )
8771 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: present but cannot be compiled" >&5
8772 echo "$as_me: WARNING: X11/xpm.h: present but cannot be compiled" >&2;}
8773 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: check for missing prerequisite headers?" >&5
8774 echo "$as_me: WARNING: X11/xpm.h: check for missing prerequisite headers?" >&2;}
8775 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&5
8776 echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&2;}
8777 (
8778 cat <<\_ASBOX
8779 ## ------------------------------------ ##
8780 ## Report this to bug-autoconf@gnu.org. ##
8781 ## ------------------------------------ ##
8782 _ASBOX
8783 ) |
8784 sed "s/^/$as_me: WARNING: /" >&2
8785 ;;
8786 esac
8787 echo "$as_me:$LINENO: checking for X11/xpm.h" >&5
8788 echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6
8789 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
8790 echo $ECHO_N "(cached) $ECHO_C" >&6
8791 else
8792 ac_cv_header_X11_xpm_h=$ac_header_preproc
8793 fi
8794 echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5
8795 echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6
8796
8797 fi
8798 if test $ac_cv_header_X11_xpm_h = yes; then
8799 echo "$as_me:$LINENO: checking for XpmReadFileToPixmap in -lXpm" >&5
8800 echo $ECHO_N "checking for XpmReadFileToPixmap in -lXpm... $ECHO_C" >&6
8801 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then
8802 echo $ECHO_N "(cached) $ECHO_C" >&6
8803 else
8804 ac_check_lib_save_LIBS=$LIBS
8805 LIBS="-lXpm -lX11 $LIBS"
8806 cat >conftest.$ac_ext <<_ACEOF
8807 #line $LINENO "configure"
8808 /* confdefs.h. */
8809 _ACEOF
8810 cat confdefs.h >>conftest.$ac_ext
8811 cat >>conftest.$ac_ext <<_ACEOF
8812 /* end confdefs.h. */
8813
8814 /* Override any gcc2 internal prototype to avoid an error. */
8815 #ifdef __cplusplus
8816 extern "C"
8817 #endif
8818 /* We use char because int might match the return type of a gcc2
8819 builtin and then its argument prototype would still apply. */
8820 char XpmReadFileToPixmap ();
8821 int
8822 main ()
8823 {
8824 XpmReadFileToPixmap ();
8825 ;
8826 return 0;
8827 }
8828 _ACEOF
8829 rm -f conftest.$ac_objext conftest$ac_exeext
8830 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8831 (eval $ac_link) 2>&5
8832 ac_status=$?
8833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8834 (exit $ac_status); } &&
8835 { ac_try='test -s conftest$ac_exeext'
8836 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8837 (eval $ac_try) 2>&5
8838 ac_status=$?
8839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8840 (exit $ac_status); }; }; then
8841 ac_cv_lib_Xpm_XpmReadFileToPixmap=yes
8842 else
8843 echo "$as_me: failed program was:" >&5
8844 sed 's/^/| /' conftest.$ac_ext >&5
8845
8846 ac_cv_lib_Xpm_XpmReadFileToPixmap=no
8847 fi
8848 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8849 LIBS=$ac_check_lib_save_LIBS
8850 fi
8851 echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
8852 echo "${ECHO_T}$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6
8853 if test $ac_cv_lib_Xpm_XpmReadFileToPixmap = yes; then
8854 HAVE_XPM=yes
8855 fi
8856
8857 fi
8858
8859
8860 if test "${HAVE_XPM}" = "yes"; then
8861 echo "$as_me:$LINENO: checking for XpmReturnAllocPixels preprocessor define" >&5
8862 echo $ECHO_N "checking for XpmReturnAllocPixels preprocessor define... $ECHO_C" >&6
8863 cat >conftest.$ac_ext <<_ACEOF
8864 #line $LINENO "configure"
8865 /* confdefs.h. */
8866 _ACEOF
8867 cat confdefs.h >>conftest.$ac_ext
8868 cat >>conftest.$ac_ext <<_ACEOF
8869 /* end confdefs.h. */
8870 #include "X11/xpm.h"
8871 #ifndef XpmReturnAllocPixels
8872 no_return_alloc_pixels
8873 #endif
8874
8875 _ACEOF
8876 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8877 $EGREP "no_return_alloc_pixels" >/dev/null 2>&1; then
8878 HAVE_XPM=no
8879 else
8880 HAVE_XPM=yes
8881 fi
8882 rm -f conftest*
8883
8884
8885 if test "${HAVE_XPM}" = "yes"; then
8886 echo "$as_me:$LINENO: result: yes" >&5
8887 echo "${ECHO_T}yes" >&6
8888 else
8889 echo "$as_me:$LINENO: result: no" >&5
8890 echo "${ECHO_T}no" >&6
8891 fi
8892 fi
8893 fi
8894
8895 if test "${HAVE_XPM}" = "yes"; then
8896
8897 cat >>confdefs.h <<\_ACEOF
8898 #define HAVE_XPM 1
8899 _ACEOF
8900
8901 fi
8902 fi
8903
8904 ### Use -ljpeg if available, unless `--with-jpeg=no'.
8905 HAVE_JPEG=no
8906 if test "${HAVE_X11}" = "yes"; then
8907 if test "${with_jpeg}" != "no"; then
8908 if test "${ac_cv_header_jerror_h+set}" = set; then
8909 echo "$as_me:$LINENO: checking for jerror.h" >&5
8910 echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6
8911 if test "${ac_cv_header_jerror_h+set}" = set; then
8912 echo $ECHO_N "(cached) $ECHO_C" >&6
8913 fi
8914 echo "$as_me:$LINENO: result: $ac_cv_header_jerror_h" >&5
8915 echo "${ECHO_T}$ac_cv_header_jerror_h" >&6
8916 else
8917 # Is the header compilable?
8918 echo "$as_me:$LINENO: checking jerror.h usability" >&5
8919 echo $ECHO_N "checking jerror.h usability... $ECHO_C" >&6
8920 cat >conftest.$ac_ext <<_ACEOF
8921 #line $LINENO "configure"
8922 /* confdefs.h. */
8923 _ACEOF
8924 cat confdefs.h >>conftest.$ac_ext
8925 cat >>conftest.$ac_ext <<_ACEOF
8926 /* end confdefs.h. */
8927 $ac_includes_default
8928 #include <jerror.h>
8929 _ACEOF
8930 rm -f conftest.$ac_objext
8931 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8932 (eval $ac_compile) 2>&5
8933 ac_status=$?
8934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935 (exit $ac_status); } &&
8936 { ac_try='test -s conftest.$ac_objext'
8937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8938 (eval $ac_try) 2>&5
8939 ac_status=$?
8940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941 (exit $ac_status); }; }; then
8942 ac_header_compiler=yes
8943 else
8944 echo "$as_me: failed program was:" >&5
8945 sed 's/^/| /' conftest.$ac_ext >&5
8946
8947 ac_header_compiler=no
8948 fi
8949 rm -f conftest.$ac_objext conftest.$ac_ext
8950 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8951 echo "${ECHO_T}$ac_header_compiler" >&6
8952
8953 # Is the header present?
8954 echo "$as_me:$LINENO: checking jerror.h presence" >&5
8955 echo $ECHO_N "checking jerror.h presence... $ECHO_C" >&6
8956 cat >conftest.$ac_ext <<_ACEOF
8957 #line $LINENO "configure"
8958 /* confdefs.h. */
8959 _ACEOF
8960 cat confdefs.h >>conftest.$ac_ext
8961 cat >>conftest.$ac_ext <<_ACEOF
8962 /* end confdefs.h. */
8963 #include <jerror.h>
8964 _ACEOF
8965 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8966 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8967 ac_status=$?
8968 grep -v '^ *+' conftest.er1 >conftest.err
8969 rm -f conftest.er1
8970 cat conftest.err >&5
8971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972 (exit $ac_status); } >/dev/null; then
8973 if test -s conftest.err; then
8974 ac_cpp_err=$ac_c_preproc_warn_flag
8975 else
8976 ac_cpp_err=
8977 fi
8978 else
8979 ac_cpp_err=yes
8980 fi
8981 if test -z "$ac_cpp_err"; then
8982 ac_header_preproc=yes
8983 else
8984 echo "$as_me: failed program was:" >&5
8985 sed 's/^/| /' conftest.$ac_ext >&5
8986
8987 ac_header_preproc=no
8988 fi
8989 rm -f conftest.err conftest.$ac_ext
8990 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8991 echo "${ECHO_T}$ac_header_preproc" >&6
8992
8993 # So? What about this header?
8994 case $ac_header_compiler:$ac_header_preproc in
8995 yes:no )
8996 { echo "$as_me:$LINENO: WARNING: jerror.h: accepted by the compiler, rejected by the preprocessor!" >&5
8997 echo "$as_me: WARNING: jerror.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8998 { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the preprocessor's result" >&5
8999 echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" >&2;}
9000 (
9001 cat <<\_ASBOX
9002 ## ------------------------------------ ##
9003 ## Report this to bug-autoconf@gnu.org. ##
9004 ## ------------------------------------ ##
9005 _ASBOX
9006 ) |
9007 sed "s/^/$as_me: WARNING: /" >&2
9008 ;;
9009 no:yes )
9010 { echo "$as_me:$LINENO: WARNING: jerror.h: present but cannot be compiled" >&5
9011 echo "$as_me: WARNING: jerror.h: present but cannot be compiled" >&2;}
9012 { echo "$as_me:$LINENO: WARNING: jerror.h: check for missing prerequisite headers?" >&5
9013 echo "$as_me: WARNING: jerror.h: check for missing prerequisite headers?" >&2;}
9014 { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the preprocessor's result" >&5
9015 echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" >&2;}
9016 (
9017 cat <<\_ASBOX
9018 ## ------------------------------------ ##
9019 ## Report this to bug-autoconf@gnu.org. ##
9020 ## ------------------------------------ ##
9021 _ASBOX
9022 ) |
9023 sed "s/^/$as_me: WARNING: /" >&2
9024 ;;
9025 esac
9026 echo "$as_me:$LINENO: checking for jerror.h" >&5
9027 echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6
9028 if test "${ac_cv_header_jerror_h+set}" = set; then
9029 echo $ECHO_N "(cached) $ECHO_C" >&6
9030 else
9031 ac_cv_header_jerror_h=$ac_header_preproc
9032 fi
9033 echo "$as_me:$LINENO: result: $ac_cv_header_jerror_h" >&5
9034 echo "${ECHO_T}$ac_cv_header_jerror_h" >&6
9035
9036 fi
9037 if test $ac_cv_header_jerror_h = yes; then
9038 echo "$as_me:$LINENO: checking for jpeg_destroy_compress in -ljpeg" >&5
9039 echo $ECHO_N "checking for jpeg_destroy_compress in -ljpeg... $ECHO_C" >&6
9040 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then
9041 echo $ECHO_N "(cached) $ECHO_C" >&6
9042 else
9043 ac_check_lib_save_LIBS=$LIBS
9044 LIBS="-ljpeg $LIBS"
9045 cat >conftest.$ac_ext <<_ACEOF
9046 #line $LINENO "configure"
9047 /* confdefs.h. */
9048 _ACEOF
9049 cat confdefs.h >>conftest.$ac_ext
9050 cat >>conftest.$ac_ext <<_ACEOF
9051 /* end confdefs.h. */
9052
9053 /* Override any gcc2 internal prototype to avoid an error. */
9054 #ifdef __cplusplus
9055 extern "C"
9056 #endif
9057 /* We use char because int might match the return type of a gcc2
9058 builtin and then its argument prototype would still apply. */
9059 char jpeg_destroy_compress ();
9060 int
9061 main ()
9062 {
9063 jpeg_destroy_compress ();
9064 ;
9065 return 0;
9066 }
9067 _ACEOF
9068 rm -f conftest.$ac_objext conftest$ac_exeext
9069 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9070 (eval $ac_link) 2>&5
9071 ac_status=$?
9072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073 (exit $ac_status); } &&
9074 { ac_try='test -s conftest$ac_exeext'
9075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9076 (eval $ac_try) 2>&5
9077 ac_status=$?
9078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079 (exit $ac_status); }; }; then
9080 ac_cv_lib_jpeg_jpeg_destroy_compress=yes
9081 else
9082 echo "$as_me: failed program was:" >&5
9083 sed 's/^/| /' conftest.$ac_ext >&5
9084
9085 ac_cv_lib_jpeg_jpeg_destroy_compress=no
9086 fi
9087 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9088 LIBS=$ac_check_lib_save_LIBS
9089 fi
9090 echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
9091 echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6
9092 if test $ac_cv_lib_jpeg_jpeg_destroy_compress = yes; then
9093 HAVE_JPEG=yes
9094 fi
9095
9096 fi
9097
9098
9099 fi
9100
9101
9102 if test "${HAVE_JPEG}" = "yes"; then
9103 cat >>confdefs.h <<\_ACEOF
9104 #define HAVE_JPEG 1
9105 _ACEOF
9106
9107 cat >conftest.$ac_ext <<_ACEOF
9108 #line $LINENO "configure"
9109 /* confdefs.h. */
9110 _ACEOF
9111 cat confdefs.h >>conftest.$ac_ext
9112 cat >>conftest.$ac_ext <<_ACEOF
9113 /* end confdefs.h. */
9114 #include <jpeglib.h>
9115 version=JPEG_LIB_VERSION
9116
9117 _ACEOF
9118 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9119 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev/null 2>&1; then
9120 cat >>confdefs.h <<\_ACEOF
9121 #define HAVE_JPEG 1
9122 _ACEOF
9123
9124 else
9125 { echo "$as_me:$LINENO: WARNING: libjpeg found, but not version 6b or later" >&5
9126 echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
9127 HAVE_JPEG=no
9128 fi
9129 rm -f conftest*
9130
9131 fi
9132 fi
9133
9134 ### Use -lpng if available, unless `--with-png=no'.
9135 HAVE_PNG=no
9136 if test "${HAVE_X11}" = "yes"; then
9137 if test "${with_png}" != "no"; then
9138 if test "${ac_cv_header_png_h+set}" = set; then
9139 echo "$as_me:$LINENO: checking for png.h" >&5
9140 echo $ECHO_N "checking for png.h... $ECHO_C" >&6
9141 if test "${ac_cv_header_png_h+set}" = set; then
9142 echo $ECHO_N "(cached) $ECHO_C" >&6
9143 fi
9144 echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5
9145 echo "${ECHO_T}$ac_cv_header_png_h" >&6
9146 else
9147 # Is the header compilable?
9148 echo "$as_me:$LINENO: checking png.h usability" >&5
9149 echo $ECHO_N "checking png.h usability... $ECHO_C" >&6
9150 cat >conftest.$ac_ext <<_ACEOF
9151 #line $LINENO "configure"
9152 /* confdefs.h. */
9153 _ACEOF
9154 cat confdefs.h >>conftest.$ac_ext
9155 cat >>conftest.$ac_ext <<_ACEOF
9156 /* end confdefs.h. */
9157 $ac_includes_default
9158 #include <png.h>
9159 _ACEOF
9160 rm -f conftest.$ac_objext
9161 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9162 (eval $ac_compile) 2>&5
9163 ac_status=$?
9164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9165 (exit $ac_status); } &&
9166 { ac_try='test -s conftest.$ac_objext'
9167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9168 (eval $ac_try) 2>&5
9169 ac_status=$?
9170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9171 (exit $ac_status); }; }; then
9172 ac_header_compiler=yes
9173 else
9174 echo "$as_me: failed program was:" >&5
9175 sed 's/^/| /' conftest.$ac_ext >&5
9176
9177 ac_header_compiler=no
9178 fi
9179 rm -f conftest.$ac_objext conftest.$ac_ext
9180 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9181 echo "${ECHO_T}$ac_header_compiler" >&6
9182
9183 # Is the header present?
9184 echo "$as_me:$LINENO: checking png.h presence" >&5
9185 echo $ECHO_N "checking png.h presence... $ECHO_C" >&6
9186 cat >conftest.$ac_ext <<_ACEOF
9187 #line $LINENO "configure"
9188 /* confdefs.h. */
9189 _ACEOF
9190 cat confdefs.h >>conftest.$ac_ext
9191 cat >>conftest.$ac_ext <<_ACEOF
9192 /* end confdefs.h. */
9193 #include <png.h>
9194 _ACEOF
9195 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9196 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9197 ac_status=$?
9198 grep -v '^ *+' conftest.er1 >conftest.err
9199 rm -f conftest.er1
9200 cat conftest.err >&5
9201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202 (exit $ac_status); } >/dev/null; then
9203 if test -s conftest.err; then
9204 ac_cpp_err=$ac_c_preproc_warn_flag
9205 else
9206 ac_cpp_err=
9207 fi
9208 else
9209 ac_cpp_err=yes
9210 fi
9211 if test -z "$ac_cpp_err"; then
9212 ac_header_preproc=yes
9213 else
9214 echo "$as_me: failed program was:" >&5
9215 sed 's/^/| /' conftest.$ac_ext >&5
9216
9217 ac_header_preproc=no
9218 fi
9219 rm -f conftest.err conftest.$ac_ext
9220 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9221 echo "${ECHO_T}$ac_header_preproc" >&6
9222
9223 # So? What about this header?
9224 case $ac_header_compiler:$ac_header_preproc in
9225 yes:no )
9226 { echo "$as_me:$LINENO: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&5
9227 echo "$as_me: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9228 { echo "$as_me:$LINENO: WARNING: png.h: proceeding with the preprocessor's result" >&5
9229 echo "$as_me: WARNING: png.h: proceeding with the preprocessor's result" >&2;}
9230 (
9231 cat <<\_ASBOX
9232 ## ------------------------------------ ##
9233 ## Report this to bug-autoconf@gnu.org. ##
9234 ## ------------------------------------ ##
9235 _ASBOX
9236 ) |
9237 sed "s/^/$as_me: WARNING: /" >&2
9238 ;;
9239 no:yes )
9240 { echo "$as_me:$LINENO: WARNING: png.h: present but cannot be compiled" >&5
9241 echo "$as_me: WARNING: png.h: present but cannot be compiled" >&2;}
9242 { echo "$as_me:$LINENO: WARNING: png.h: check for missing prerequisite headers?" >&5
9243 echo "$as_me: WARNING: png.h: check for missing prerequisite headers?" >&2;}
9244 { echo "$as_me:$LINENO: WARNING: png.h: proceeding with the preprocessor's result" >&5
9245 echo "$as_me: WARNING: png.h: proceeding with the preprocessor's result" >&2;}
9246 (
9247 cat <<\_ASBOX
9248 ## ------------------------------------ ##
9249 ## Report this to bug-autoconf@gnu.org. ##
9250 ## ------------------------------------ ##
9251 _ASBOX
9252 ) |
9253 sed "s/^/$as_me: WARNING: /" >&2
9254 ;;
9255 esac
9256 echo "$as_me:$LINENO: checking for png.h" >&5
9257 echo $ECHO_N "checking for png.h... $ECHO_C" >&6
9258 if test "${ac_cv_header_png_h+set}" = set; then
9259 echo $ECHO_N "(cached) $ECHO_C" >&6
9260 else
9261 ac_cv_header_png_h=$ac_header_preproc
9262 fi
9263 echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5
9264 echo "${ECHO_T}$ac_cv_header_png_h" >&6
9265
9266 fi
9267 if test $ac_cv_header_png_h = yes; then
9268 echo "$as_me:$LINENO: checking for png_get_channels in -lpng" >&5
9269 echo $ECHO_N "checking for png_get_channels in -lpng... $ECHO_C" >&6
9270 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then
9271 echo $ECHO_N "(cached) $ECHO_C" >&6
9272 else
9273 ac_check_lib_save_LIBS=$LIBS
9274 LIBS="-lpng -lz -lm $LIBS"
9275 cat >conftest.$ac_ext <<_ACEOF
9276 #line $LINENO "configure"
9277 /* confdefs.h. */
9278 _ACEOF
9279 cat confdefs.h >>conftest.$ac_ext
9280 cat >>conftest.$ac_ext <<_ACEOF
9281 /* end confdefs.h. */
9282
9283 /* Override any gcc2 internal prototype to avoid an error. */
9284 #ifdef __cplusplus
9285 extern "C"
9286 #endif
9287 /* We use char because int might match the return type of a gcc2
9288 builtin and then its argument prototype would still apply. */
9289 char png_get_channels ();
9290 int
9291 main ()
9292 {
9293 png_get_channels ();
9294 ;
9295 return 0;
9296 }
9297 _ACEOF
9298 rm -f conftest.$ac_objext conftest$ac_exeext
9299 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9300 (eval $ac_link) 2>&5
9301 ac_status=$?
9302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9303 (exit $ac_status); } &&
9304 { ac_try='test -s conftest$ac_exeext'
9305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9306 (eval $ac_try) 2>&5
9307 ac_status=$?
9308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9309 (exit $ac_status); }; }; then
9310 ac_cv_lib_png_png_get_channels=yes
9311 else
9312 echo "$as_me: failed program was:" >&5
9313 sed 's/^/| /' conftest.$ac_ext >&5
9314
9315 ac_cv_lib_png_png_get_channels=no
9316 fi
9317 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9318 LIBS=$ac_check_lib_save_LIBS
9319 fi
9320 echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_get_channels" >&5
9321 echo "${ECHO_T}$ac_cv_lib_png_png_get_channels" >&6
9322 if test $ac_cv_lib_png_png_get_channels = yes; then
9323 HAVE_PNG=yes
9324 fi
9325
9326 fi
9327
9328
9329 fi
9330
9331 if test "${HAVE_PNG}" = "yes"; then
9332
9333 cat >>confdefs.h <<\_ACEOF
9334 #define HAVE_PNG 1
9335 _ACEOF
9336
9337 fi
9338 fi
9339
9340 ### Use -ltiff if available, unless `--with-tiff=no'.
9341 HAVE_TIFF=no
9342 if test "${HAVE_X11}" = "yes"; then
9343 if test "${with_tiff}" != "no"; then
9344 if test "${ac_cv_header_tiffio_h+set}" = set; then
9345 echo "$as_me:$LINENO: checking for tiffio.h" >&5
9346 echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6
9347 if test "${ac_cv_header_tiffio_h+set}" = set; then
9348 echo $ECHO_N "(cached) $ECHO_C" >&6
9349 fi
9350 echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5
9351 echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6
9352 else
9353 # Is the header compilable?
9354 echo "$as_me:$LINENO: checking tiffio.h usability" >&5
9355 echo $ECHO_N "checking tiffio.h usability... $ECHO_C" >&6
9356 cat >conftest.$ac_ext <<_ACEOF
9357 #line $LINENO "configure"
9358 /* confdefs.h. */
9359 _ACEOF
9360 cat confdefs.h >>conftest.$ac_ext
9361 cat >>conftest.$ac_ext <<_ACEOF
9362 /* end confdefs.h. */
9363 $ac_includes_default
9364 #include <tiffio.h>
9365 _ACEOF
9366 rm -f conftest.$ac_objext
9367 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9368 (eval $ac_compile) 2>&5
9369 ac_status=$?
9370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9371 (exit $ac_status); } &&
9372 { ac_try='test -s conftest.$ac_objext'
9373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9374 (eval $ac_try) 2>&5
9375 ac_status=$?
9376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377 (exit $ac_status); }; }; then
9378 ac_header_compiler=yes
9379 else
9380 echo "$as_me: failed program was:" >&5
9381 sed 's/^/| /' conftest.$ac_ext >&5
9382
9383 ac_header_compiler=no
9384 fi
9385 rm -f conftest.$ac_objext conftest.$ac_ext
9386 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9387 echo "${ECHO_T}$ac_header_compiler" >&6
9388
9389 # Is the header present?
9390 echo "$as_me:$LINENO: checking tiffio.h presence" >&5
9391 echo $ECHO_N "checking tiffio.h presence... $ECHO_C" >&6
9392 cat >conftest.$ac_ext <<_ACEOF
9393 #line $LINENO "configure"
9394 /* confdefs.h. */
9395 _ACEOF
9396 cat confdefs.h >>conftest.$ac_ext
9397 cat >>conftest.$ac_ext <<_ACEOF
9398 /* end confdefs.h. */
9399 #include <tiffio.h>
9400 _ACEOF
9401 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9402 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9403 ac_status=$?
9404 grep -v '^ *+' conftest.er1 >conftest.err
9405 rm -f conftest.er1
9406 cat conftest.err >&5
9407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9408 (exit $ac_status); } >/dev/null; then
9409 if test -s conftest.err; then
9410 ac_cpp_err=$ac_c_preproc_warn_flag
9411 else
9412 ac_cpp_err=
9413 fi
9414 else
9415 ac_cpp_err=yes
9416 fi
9417 if test -z "$ac_cpp_err"; then
9418 ac_header_preproc=yes
9419 else
9420 echo "$as_me: failed program was:" >&5
9421 sed 's/^/| /' conftest.$ac_ext >&5
9422
9423 ac_header_preproc=no
9424 fi
9425 rm -f conftest.err conftest.$ac_ext
9426 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9427 echo "${ECHO_T}$ac_header_preproc" >&6
9428
9429 # So? What about this header?
9430 case $ac_header_compiler:$ac_header_preproc in
9431 yes:no )
9432 { echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&5
9433 echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9434 { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5
9435 echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;}
9436 (
9437 cat <<\_ASBOX
9438 ## ------------------------------------ ##
9439 ## Report this to bug-autoconf@gnu.org. ##
9440 ## ------------------------------------ ##
9441 _ASBOX
9442 ) |
9443 sed "s/^/$as_me: WARNING: /" >&2
9444 ;;
9445 no:yes )
9446 { echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be compiled" >&5
9447 echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;}
9448 { echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite headers?" >&5
9449 echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" >&2;}
9450 { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5
9451 echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;}
9452 (
9453 cat <<\_ASBOX
9454 ## ------------------------------------ ##
9455 ## Report this to bug-autoconf@gnu.org. ##
9456 ## ------------------------------------ ##
9457 _ASBOX
9458 ) |
9459 sed "s/^/$as_me: WARNING: /" >&2
9460 ;;
9461 esac
9462 echo "$as_me:$LINENO: checking for tiffio.h" >&5
9463 echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6
9464 if test "${ac_cv_header_tiffio_h+set}" = set; then
9465 echo $ECHO_N "(cached) $ECHO_C" >&6
9466 else
9467 ac_cv_header_tiffio_h=$ac_header_preproc
9468 fi
9469 echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5
9470 echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6
9471
9472 fi
9473 if test $ac_cv_header_tiffio_h = yes; then
9474 tifflibs="-lz -lm"
9475 # At least one tiff package requires the jpeg library.
9476 if test "${HAVE_JPEG}" = yes; then tifflibs="-ljpeg $tifflibs"; fi
9477 echo "$as_me:$LINENO: checking for TIFFGetVersion in -ltiff" >&5
9478 echo $ECHO_N "checking for TIFFGetVersion in -ltiff... $ECHO_C" >&6
9479 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then
9480 echo $ECHO_N "(cached) $ECHO_C" >&6
9481 else
9482 ac_check_lib_save_LIBS=$LIBS
9483 LIBS="-ltiff $tifflibs $LIBS"
9484 cat >conftest.$ac_ext <<_ACEOF
9485 #line $LINENO "configure"
9486 /* confdefs.h. */
9487 _ACEOF
9488 cat confdefs.h >>conftest.$ac_ext
9489 cat >>conftest.$ac_ext <<_ACEOF
9490 /* end confdefs.h. */
9491
9492 /* Override any gcc2 internal prototype to avoid an error. */
9493 #ifdef __cplusplus
9494 extern "C"
9495 #endif
9496 /* We use char because int might match the return type of a gcc2
9497 builtin and then its argument prototype would still apply. */
9498 char TIFFGetVersion ();
9499 int
9500 main ()
9501 {
9502 TIFFGetVersion ();
9503 ;
9504 return 0;
9505 }
9506 _ACEOF
9507 rm -f conftest.$ac_objext conftest$ac_exeext
9508 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9509 (eval $ac_link) 2>&5
9510 ac_status=$?
9511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512 (exit $ac_status); } &&
9513 { ac_try='test -s conftest$ac_exeext'
9514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9515 (eval $ac_try) 2>&5
9516 ac_status=$?
9517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9518 (exit $ac_status); }; }; then
9519 ac_cv_lib_tiff_TIFFGetVersion=yes
9520 else
9521 echo "$as_me: failed program was:" >&5
9522 sed 's/^/| /' conftest.$ac_ext >&5
9523
9524 ac_cv_lib_tiff_TIFFGetVersion=no
9525 fi
9526 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9527 LIBS=$ac_check_lib_save_LIBS
9528 fi
9529 echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
9530 echo "${ECHO_T}$ac_cv_lib_tiff_TIFFGetVersion" >&6
9531 if test $ac_cv_lib_tiff_TIFFGetVersion = yes; then
9532 HAVE_TIFF=yes
9533 fi
9534
9535 fi
9536
9537
9538 fi
9539
9540 if test "${HAVE_TIFF}" = "yes"; then
9541
9542 cat >>confdefs.h <<\_ACEOF
9543 #define HAVE_TIFF 1
9544 _ACEOF
9545
9546 fi
9547 fi
9548
9549 ### Use -lgif if available, unless `--with-gif=no'.
9550 HAVE_GIF=no
9551 if test "${HAVE_X11}" = "yes"; then
9552 if test "${with_gif}" != "no"; then
9553 if test "${ac_cv_header_gif_lib_h+set}" = set; then
9554 echo "$as_me:$LINENO: checking for gif_lib.h" >&5
9555 echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6
9556 if test "${ac_cv_header_gif_lib_h+set}" = set; then
9557 echo $ECHO_N "(cached) $ECHO_C" >&6
9558 fi
9559 echo "$as_me:$LINENO: result: $ac_cv_header_gif_lib_h" >&5
9560 echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6
9561 else
9562 # Is the header compilable?
9563 echo "$as_me:$LINENO: checking gif_lib.h usability" >&5
9564 echo $ECHO_N "checking gif_lib.h usability... $ECHO_C" >&6
9565 cat >conftest.$ac_ext <<_ACEOF
9566 #line $LINENO "configure"
9567 /* confdefs.h. */
9568 _ACEOF
9569 cat confdefs.h >>conftest.$ac_ext
9570 cat >>conftest.$ac_ext <<_ACEOF
9571 /* end confdefs.h. */
9572 $ac_includes_default
9573 #include <gif_lib.h>
9574 _ACEOF
9575 rm -f conftest.$ac_objext
9576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9577 (eval $ac_compile) 2>&5
9578 ac_status=$?
9579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9580 (exit $ac_status); } &&
9581 { ac_try='test -s conftest.$ac_objext'
9582 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9583 (eval $ac_try) 2>&5
9584 ac_status=$?
9585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9586 (exit $ac_status); }; }; then
9587 ac_header_compiler=yes
9588 else
9589 echo "$as_me: failed program was:" >&5
9590 sed 's/^/| /' conftest.$ac_ext >&5
9591
9592 ac_header_compiler=no
9593 fi
9594 rm -f conftest.$ac_objext conftest.$ac_ext
9595 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9596 echo "${ECHO_T}$ac_header_compiler" >&6
9597
9598 # Is the header present?
9599 echo "$as_me:$LINENO: checking gif_lib.h presence" >&5
9600 echo $ECHO_N "checking gif_lib.h presence... $ECHO_C" >&6
9601 cat >conftest.$ac_ext <<_ACEOF
9602 #line $LINENO "configure"
9603 /* confdefs.h. */
9604 _ACEOF
9605 cat confdefs.h >>conftest.$ac_ext
9606 cat >>conftest.$ac_ext <<_ACEOF
9607 /* end confdefs.h. */
9608 #include <gif_lib.h>
9609 _ACEOF
9610 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9611 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9612 ac_status=$?
9613 grep -v '^ *+' conftest.er1 >conftest.err
9614 rm -f conftest.er1
9615 cat conftest.err >&5
9616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617 (exit $ac_status); } >/dev/null; then
9618 if test -s conftest.err; then
9619 ac_cpp_err=$ac_c_preproc_warn_flag
9620 else
9621 ac_cpp_err=
9622 fi
9623 else
9624 ac_cpp_err=yes
9625 fi
9626 if test -z "$ac_cpp_err"; then
9627 ac_header_preproc=yes
9628 else
9629 echo "$as_me: failed program was:" >&5
9630 sed 's/^/| /' conftest.$ac_ext >&5
9631
9632 ac_header_preproc=no
9633 fi
9634 rm -f conftest.err conftest.$ac_ext
9635 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9636 echo "${ECHO_T}$ac_header_preproc" >&6
9637
9638 # So? What about this header?
9639 case $ac_header_compiler:$ac_header_preproc in
9640 yes:no )
9641 { echo "$as_me:$LINENO: WARNING: gif_lib.h: accepted by the compiler, rejected by the preprocessor!" >&5
9642 echo "$as_me: WARNING: gif_lib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9643 { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&5
9644 echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&2;}
9645 (
9646 cat <<\_ASBOX
9647 ## ------------------------------------ ##
9648 ## Report this to bug-autoconf@gnu.org. ##
9649 ## ------------------------------------ ##
9650 _ASBOX
9651 ) |
9652 sed "s/^/$as_me: WARNING: /" >&2
9653 ;;
9654 no:yes )
9655 { echo "$as_me:$LINENO: WARNING: gif_lib.h: present but cannot be compiled" >&5
9656 echo "$as_me: WARNING: gif_lib.h: present but cannot be compiled" >&2;}
9657 { echo "$as_me:$LINENO: WARNING: gif_lib.h: check for missing prerequisite headers?" >&5
9658 echo "$as_me: WARNING: gif_lib.h: check for missing prerequisite headers?" >&2;}
9659 { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&5
9660 echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&2;}
9661 (
9662 cat <<\_ASBOX
9663 ## ------------------------------------ ##
9664 ## Report this to bug-autoconf@gnu.org. ##
9665 ## ------------------------------------ ##
9666 _ASBOX
9667 ) |
9668 sed "s/^/$as_me: WARNING: /" >&2
9669 ;;
9670 esac
9671 echo "$as_me:$LINENO: checking for gif_lib.h" >&5
9672 echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6
9673 if test "${ac_cv_header_gif_lib_h+set}" = set; then
9674 echo $ECHO_N "(cached) $ECHO_C" >&6
9675 else
9676 ac_cv_header_gif_lib_h=$ac_header_preproc
9677 fi
9678 echo "$as_me:$LINENO: result: $ac_cv_header_gif_lib_h" >&5
9679 echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6
9680
9681 fi
9682 if test $ac_cv_header_gif_lib_h = yes; then
9683 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
9684 # Earlier versions can crash Emacs.
9685 echo "$as_me:$LINENO: checking for EGifPutExtensionLast in -lungif" >&5
9686 echo $ECHO_N "checking for EGifPutExtensionLast in -lungif... $ECHO_C" >&6
9687 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then
9688 echo $ECHO_N "(cached) $ECHO_C" >&6
9689 else
9690 ac_check_lib_save_LIBS=$LIBS
9691 LIBS="-lungif $LIBS"
9692 cat >conftest.$ac_ext <<_ACEOF
9693 #line $LINENO "configure"
9694 /* confdefs.h. */
9695 _ACEOF
9696 cat confdefs.h >>conftest.$ac_ext
9697 cat >>conftest.$ac_ext <<_ACEOF
9698 /* end confdefs.h. */
9699
9700 /* Override any gcc2 internal prototype to avoid an error. */
9701 #ifdef __cplusplus
9702 extern "C"
9703 #endif
9704 /* We use char because int might match the return type of a gcc2
9705 builtin and then its argument prototype would still apply. */
9706 char EGifPutExtensionLast ();
9707 int
9708 main ()
9709 {
9710 EGifPutExtensionLast ();
9711 ;
9712 return 0;
9713 }
9714 _ACEOF
9715 rm -f conftest.$ac_objext conftest$ac_exeext
9716 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9717 (eval $ac_link) 2>&5
9718 ac_status=$?
9719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9720 (exit $ac_status); } &&
9721 { ac_try='test -s conftest$ac_exeext'
9722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9723 (eval $ac_try) 2>&5
9724 ac_status=$?
9725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9726 (exit $ac_status); }; }; then
9727 ac_cv_lib_ungif_EGifPutExtensionLast=yes
9728 else
9729 echo "$as_me: failed program was:" >&5
9730 sed 's/^/| /' conftest.$ac_ext >&5
9731
9732 ac_cv_lib_ungif_EGifPutExtensionLast=no
9733 fi
9734 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9735 LIBS=$ac_check_lib_save_LIBS
9736 fi
9737 echo "$as_me:$LINENO: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
9738 echo "${ECHO_T}$ac_cv_lib_ungif_EGifPutExtensionLast" >&6
9739 if test $ac_cv_lib_ungif_EGifPutExtensionLast = yes; then
9740 HAVE_GIF=yes
9741 fi
9742
9743 fi
9744
9745
9746 fi
9747
9748 if test "${HAVE_GIF}" = "yes"; then
9749
9750 cat >>confdefs.h <<\_ACEOF
9751 #define HAVE_GIF 1
9752 _ACEOF
9753
9754 fi
9755 fi
9756
9757 ### Use Mac OS X Carbon API to implement GUI.
9758 HAVE_CARBON=no
9759 if test "${with_carbon}" != "no"; then
9760 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
9761 echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
9762 echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
9763 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
9764 echo $ECHO_N "(cached) $ECHO_C" >&6
9765 fi
9766 echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
9767 echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
9768 else
9769 # Is the header compilable?
9770 echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
9771 echo $ECHO_N "checking Carbon/Carbon.h usability... $ECHO_C" >&6
9772 cat >conftest.$ac_ext <<_ACEOF
9773 #line $LINENO "configure"
9774 /* confdefs.h. */
9775 _ACEOF
9776 cat confdefs.h >>conftest.$ac_ext
9777 cat >>conftest.$ac_ext <<_ACEOF
9778 /* end confdefs.h. */
9779 $ac_includes_default
9780 #include <Carbon/Carbon.h>
9781 _ACEOF
9782 rm -f conftest.$ac_objext
9783 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9784 (eval $ac_compile) 2>&5
9785 ac_status=$?
9786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787 (exit $ac_status); } &&
9788 { ac_try='test -s conftest.$ac_objext'
9789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9790 (eval $ac_try) 2>&5
9791 ac_status=$?
9792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9793 (exit $ac_status); }; }; then
9794 ac_header_compiler=yes
9795 else
9796 echo "$as_me: failed program was:" >&5
9797 sed 's/^/| /' conftest.$ac_ext >&5
9798
9799 ac_header_compiler=no
9800 fi
9801 rm -f conftest.$ac_objext conftest.$ac_ext
9802 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9803 echo "${ECHO_T}$ac_header_compiler" >&6
9804
9805 # Is the header present?
9806 echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
9807 echo $ECHO_N "checking Carbon/Carbon.h presence... $ECHO_C" >&6
9808 cat >conftest.$ac_ext <<_ACEOF
9809 #line $LINENO "configure"
9810 /* confdefs.h. */
9811 _ACEOF
9812 cat confdefs.h >>conftest.$ac_ext
9813 cat >>conftest.$ac_ext <<_ACEOF
9814 /* end confdefs.h. */
9815 #include <Carbon/Carbon.h>
9816 _ACEOF
9817 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9818 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9819 ac_status=$?
9820 grep -v '^ *+' conftest.er1 >conftest.err
9821 rm -f conftest.er1
9822 cat conftest.err >&5
9823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824 (exit $ac_status); } >/dev/null; then
9825 if test -s conftest.err; then
9826 ac_cpp_err=$ac_c_preproc_warn_flag
9827 else
9828 ac_cpp_err=
9829 fi
9830 else
9831 ac_cpp_err=yes
9832 fi
9833 if test -z "$ac_cpp_err"; then
9834 ac_header_preproc=yes
9835 else
9836 echo "$as_me: failed program was:" >&5
9837 sed 's/^/| /' conftest.$ac_ext >&5
9838
9839 ac_header_preproc=no
9840 fi
9841 rm -f conftest.err conftest.$ac_ext
9842 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9843 echo "${ECHO_T}$ac_header_preproc" >&6
9844
9845 # So? What about this header?
9846 case $ac_header_compiler:$ac_header_preproc in
9847 yes:no )
9848 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&5
9849 echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9850 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
9851 echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
9852 (
9853 cat <<\_ASBOX
9854 ## ------------------------------------ ##
9855 ## Report this to bug-autoconf@gnu.org. ##
9856 ## ------------------------------------ ##
9857 _ASBOX
9858 ) |
9859 sed "s/^/$as_me: WARNING: /" >&2
9860 ;;
9861 no:yes )
9862 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&5
9863 echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
9864 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: check for missing prerequisite headers?" >&5
9865 echo "$as_me: WARNING: Carbon/Carbon.h: check for missing prerequisite headers?" >&2;}
9866 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
9867 echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
9868 (
9869 cat <<\_ASBOX
9870 ## ------------------------------------ ##
9871 ## Report this to bug-autoconf@gnu.org. ##
9872 ## ------------------------------------ ##
9873 _ASBOX
9874 ) |
9875 sed "s/^/$as_me: WARNING: /" >&2
9876 ;;
9877 esac
9878 echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
9879 echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
9880 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
9881 echo $ECHO_N "(cached) $ECHO_C" >&6
9882 else
9883 ac_cv_header_Carbon_Carbon_h=$ac_header_preproc
9884 fi
9885 echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
9886 echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
9887
9888 fi
9889 if test $ac_cv_header_Carbon_Carbon_h = yes; then
9890 HAVE_CARBON=yes
9891 fi
9892
9893
9894 fi
9895
9896 if test "${HAVE_CARBON}" = "yes"; then
9897
9898 cat >>confdefs.h <<\_ACEOF
9899 #define HAVE_CARBON 1
9900 _ACEOF
9901
9902 window_system=mac
9903 ## Specify the install directory
9904 carbon_appdir=
9905 if test "${carbon_appdir_x}" != ""; then
9906 case ${carbon_appdir_x} in
9907 y | ye | yes) carbon_appdir=/Applications ;;
9908 * ) carbon_appdir=${carbon_appdir_x} ;;
9909 esac
9910 fi
9911 fi
9912
9913 ### Use session management (-lSM -lICE) if available
9914 HAVE_X_SM=no
9915 if test "${HAVE_X11}" = "yes"; then
9916 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
9917 echo "$as_me:$LINENO: checking for X11/SM/SMlib.h" >&5
9918 echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6
9919 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
9920 echo $ECHO_N "(cached) $ECHO_C" >&6
9921 fi
9922 echo "$as_me:$LINENO: result: $ac_cv_header_X11_SM_SMlib_h" >&5
9923 echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6
9924 else
9925 # Is the header compilable?
9926 echo "$as_me:$LINENO: checking X11/SM/SMlib.h usability" >&5
9927 echo $ECHO_N "checking X11/SM/SMlib.h usability... $ECHO_C" >&6
9928 cat >conftest.$ac_ext <<_ACEOF
9929 #line $LINENO "configure"
9930 /* confdefs.h. */
9931 _ACEOF
9932 cat confdefs.h >>conftest.$ac_ext
9933 cat >>conftest.$ac_ext <<_ACEOF
9934 /* end confdefs.h. */
9935 $ac_includes_default
9936 #include <X11/SM/SMlib.h>
9937 _ACEOF
9938 rm -f conftest.$ac_objext
9939 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9940 (eval $ac_compile) 2>&5
9941 ac_status=$?
9942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9943 (exit $ac_status); } &&
9944 { ac_try='test -s conftest.$ac_objext'
9945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9946 (eval $ac_try) 2>&5
9947 ac_status=$?
9948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9949 (exit $ac_status); }; }; then
9950 ac_header_compiler=yes
9951 else
9952 echo "$as_me: failed program was:" >&5
9953 sed 's/^/| /' conftest.$ac_ext >&5
9954
9955 ac_header_compiler=no
9956 fi
9957 rm -f conftest.$ac_objext conftest.$ac_ext
9958 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9959 echo "${ECHO_T}$ac_header_compiler" >&6
9960
9961 # Is the header present?
9962 echo "$as_me:$LINENO: checking X11/SM/SMlib.h presence" >&5
9963 echo $ECHO_N "checking X11/SM/SMlib.h presence... $ECHO_C" >&6
9964 cat >conftest.$ac_ext <<_ACEOF
9965 #line $LINENO "configure"
9966 /* confdefs.h. */
9967 _ACEOF
9968 cat confdefs.h >>conftest.$ac_ext
9969 cat >>conftest.$ac_ext <<_ACEOF
9970 /* end confdefs.h. */
9971 #include <X11/SM/SMlib.h>
9972 _ACEOF
9973 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9974 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9975 ac_status=$?
9976 grep -v '^ *+' conftest.er1 >conftest.err
9977 rm -f conftest.er1
9978 cat conftest.err >&5
9979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9980 (exit $ac_status); } >/dev/null; then
9981 if test -s conftest.err; then
9982 ac_cpp_err=$ac_c_preproc_warn_flag
9983 else
9984 ac_cpp_err=
9985 fi
9986 else
9987 ac_cpp_err=yes
9988 fi
9989 if test -z "$ac_cpp_err"; then
9990 ac_header_preproc=yes
9991 else
9992 echo "$as_me: failed program was:" >&5
9993 sed 's/^/| /' conftest.$ac_ext >&5
9994
9995 ac_header_preproc=no
9996 fi
9997 rm -f conftest.err conftest.$ac_ext
9998 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9999 echo "${ECHO_T}$ac_header_preproc" >&6
10000
10001 # So? What about this header?
10002 case $ac_header_compiler:$ac_header_preproc in
10003 yes:no )
10004 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
10005 echo "$as_me: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10006 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&5
10007 echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&2;}
10008 (
10009 cat <<\_ASBOX
10010 ## ------------------------------------ ##
10011 ## Report this to bug-autoconf@gnu.org. ##
10012 ## ------------------------------------ ##
10013 _ASBOX
10014 ) |
10015 sed "s/^/$as_me: WARNING: /" >&2
10016 ;;
10017 no:yes )
10018 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&5
10019 echo "$as_me: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&2;}
10020 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: check for missing prerequisite headers?" >&5
10021 echo "$as_me: WARNING: X11/SM/SMlib.h: check for missing prerequisite headers?" >&2;}
10022 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&5
10023 echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&2;}
10024 (
10025 cat <<\_ASBOX
10026 ## ------------------------------------ ##
10027 ## Report this to bug-autoconf@gnu.org. ##
10028 ## ------------------------------------ ##
10029 _ASBOX
10030 ) |
10031 sed "s/^/$as_me: WARNING: /" >&2
10032 ;;
10033 esac
10034 echo "$as_me:$LINENO: checking for X11/SM/SMlib.h" >&5
10035 echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6
10036 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
10037 echo $ECHO_N "(cached) $ECHO_C" >&6
10038 else
10039 ac_cv_header_X11_SM_SMlib_h=$ac_header_preproc
10040 fi
10041 echo "$as_me:$LINENO: result: $ac_cv_header_X11_SM_SMlib_h" >&5
10042 echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6
10043
10044 fi
10045 if test $ac_cv_header_X11_SM_SMlib_h = yes; then
10046 echo "$as_me:$LINENO: checking for SmcOpenConnection in -lSM" >&5
10047 echo $ECHO_N "checking for SmcOpenConnection in -lSM... $ECHO_C" >&6
10048 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then
10049 echo $ECHO_N "(cached) $ECHO_C" >&6
10050 else
10051 ac_check_lib_save_LIBS=$LIBS
10052 LIBS="-lSM $LIBS"
10053 cat >conftest.$ac_ext <<_ACEOF
10054 #line $LINENO "configure"
10055 /* confdefs.h. */
10056 _ACEOF
10057 cat confdefs.h >>conftest.$ac_ext
10058 cat >>conftest.$ac_ext <<_ACEOF
10059 /* end confdefs.h. */
10060
10061 /* Override any gcc2 internal prototype to avoid an error. */
10062 #ifdef __cplusplus
10063 extern "C"
10064 #endif
10065 /* We use char because int might match the return type of a gcc2
10066 builtin and then its argument prototype would still apply. */
10067 char SmcOpenConnection ();
10068 int
10069 main ()
10070 {
10071 SmcOpenConnection ();
10072 ;
10073 return 0;
10074 }
10075 _ACEOF
10076 rm -f conftest.$ac_objext conftest$ac_exeext
10077 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10078 (eval $ac_link) 2>&5
10079 ac_status=$?
10080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10081 (exit $ac_status); } &&
10082 { ac_try='test -s conftest$ac_exeext'
10083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10084 (eval $ac_try) 2>&5
10085 ac_status=$?
10086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10087 (exit $ac_status); }; }; then
10088 ac_cv_lib_SM_SmcOpenConnection=yes
10089 else
10090 echo "$as_me: failed program was:" >&5
10091 sed 's/^/| /' conftest.$ac_ext >&5
10092
10093 ac_cv_lib_SM_SmcOpenConnection=no
10094 fi
10095 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10096 LIBS=$ac_check_lib_save_LIBS
10097 fi
10098 echo "$as_me:$LINENO: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
10099 echo "${ECHO_T}$ac_cv_lib_SM_SmcOpenConnection" >&6
10100 if test $ac_cv_lib_SM_SmcOpenConnection = yes; then
10101 HAVE_X_SM=yes
10102 else
10103 -lICE
10104 fi
10105
10106 fi
10107
10108
10109
10110 if test "${HAVE_X_SM}" = "yes"; then
10111
10112 cat >>confdefs.h <<\_ACEOF
10113 #define HAVE_X_SM 1
10114 _ACEOF
10115
10116 case "$LIBS" in
10117 *-lSM*) ;;
10118 *) LIBS="-lSM -lICE $LIBS" ;;
10119 esac
10120 fi
10121 fi
10122
10123 # If netdb.h doesn't declare h_errno, we must declare it by hand.
10124 echo "$as_me:$LINENO: checking whether netdb declares h_errno" >&5
10125 echo $ECHO_N "checking whether netdb declares h_errno... $ECHO_C" >&6
10126 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then
10127 echo $ECHO_N "(cached) $ECHO_C" >&6
10128 else
10129 cat >conftest.$ac_ext <<_ACEOF
10130 #line $LINENO "configure"
10131 /* confdefs.h. */
10132 _ACEOF
10133 cat confdefs.h >>conftest.$ac_ext
10134 cat >>conftest.$ac_ext <<_ACEOF
10135 /* end confdefs.h. */
10136 #include <netdb.h>
10137 int
10138 main ()
10139 {
10140 return h_errno;
10141 ;
10142 return 0;
10143 }
10144 _ACEOF
10145 rm -f conftest.$ac_objext conftest$ac_exeext
10146 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10147 (eval $ac_link) 2>&5
10148 ac_status=$?
10149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10150 (exit $ac_status); } &&
10151 { ac_try='test -s conftest$ac_exeext'
10152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10153 (eval $ac_try) 2>&5
10154 ac_status=$?
10155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10156 (exit $ac_status); }; }; then
10157 emacs_cv_netdb_declares_h_errno=yes
10158 else
10159 echo "$as_me: failed program was:" >&5
10160 sed 's/^/| /' conftest.$ac_ext >&5
10161
10162 emacs_cv_netdb_declares_h_errno=no
10163 fi
10164 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10165 fi
10166 echo "$as_me:$LINENO: result: $emacs_cv_netdb_declares_h_errno" >&5
10167 echo "${ECHO_T}$emacs_cv_netdb_declares_h_errno" >&6
10168 if test $emacs_cv_netdb_declares_h_errno = yes; then
10169
10170 cat >>confdefs.h <<\_ACEOF
10171 #define HAVE_H_ERRNO 1
10172 _ACEOF
10173
10174 fi
10175
10176 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10177 # for constant arguments. Useless!
10178 echo "$as_me:$LINENO: checking for working alloca.h" >&5
10179 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
10180 if test "${ac_cv_working_alloca_h+set}" = set; then
10181 echo $ECHO_N "(cached) $ECHO_C" >&6
10182 else
10183 cat >conftest.$ac_ext <<_ACEOF
10184 #line $LINENO "configure"
10185 /* confdefs.h. */
10186 _ACEOF
10187 cat confdefs.h >>conftest.$ac_ext
10188 cat >>conftest.$ac_ext <<_ACEOF
10189 /* end confdefs.h. */
10190 #include <alloca.h>
10191 int
10192 main ()
10193 {
10194 char *p = (char *) alloca (2 * sizeof (int));
10195 ;
10196 return 0;
10197 }
10198 _ACEOF
10199 rm -f conftest.$ac_objext conftest$ac_exeext
10200 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10201 (eval $ac_link) 2>&5
10202 ac_status=$?
10203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10204 (exit $ac_status); } &&
10205 { ac_try='test -s conftest$ac_exeext'
10206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10207 (eval $ac_try) 2>&5
10208 ac_status=$?
10209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210 (exit $ac_status); }; }; then
10211 ac_cv_working_alloca_h=yes
10212 else
10213 echo "$as_me: failed program was:" >&5
10214 sed 's/^/| /' conftest.$ac_ext >&5
10215
10216 ac_cv_working_alloca_h=no
10217 fi
10218 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10219 fi
10220 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
10221 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
10222 if test $ac_cv_working_alloca_h = yes; then
10223
10224 cat >>confdefs.h <<\_ACEOF
10225 #define HAVE_ALLOCA_H 1
10226 _ACEOF
10227
10228 fi
10229
10230 echo "$as_me:$LINENO: checking for alloca" >&5
10231 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
10232 if test "${ac_cv_func_alloca_works+set}" = set; then
10233 echo $ECHO_N "(cached) $ECHO_C" >&6
10234 else
10235 cat >conftest.$ac_ext <<_ACEOF
10236 #line $LINENO "configure"
10237 /* confdefs.h. */
10238 _ACEOF
10239 cat confdefs.h >>conftest.$ac_ext
10240 cat >>conftest.$ac_ext <<_ACEOF
10241 /* end confdefs.h. */
10242 #ifdef __GNUC__
10243 # define alloca __builtin_alloca
10244 #else
10245 # ifdef _MSC_VER
10246 # include <malloc.h>
10247 # define alloca _alloca
10248 # else
10249 # if HAVE_ALLOCA_H
10250 # include <alloca.h>
10251 # else
10252 # ifdef _AIX
10253 #pragma alloca
10254 # else
10255 # ifndef alloca /* predefined by HP cc +Olibcalls */
10256 char *alloca ();
10257 # endif
10258 # endif
10259 # endif
10260 # endif
10261 #endif
10262
10263 int
10264 main ()
10265 {
10266 char *p = (char *) alloca (1);
10267 ;
10268 return 0;
10269 }
10270 _ACEOF
10271 rm -f conftest.$ac_objext conftest$ac_exeext
10272 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10273 (eval $ac_link) 2>&5
10274 ac_status=$?
10275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10276 (exit $ac_status); } &&
10277 { ac_try='test -s conftest$ac_exeext'
10278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10279 (eval $ac_try) 2>&5
10280 ac_status=$?
10281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10282 (exit $ac_status); }; }; then
10283 ac_cv_func_alloca_works=yes
10284 else
10285 echo "$as_me: failed program was:" >&5
10286 sed 's/^/| /' conftest.$ac_ext >&5
10287
10288 ac_cv_func_alloca_works=no
10289 fi
10290 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10291 fi
10292 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
10293 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
10294
10295 if test $ac_cv_func_alloca_works = yes; then
10296
10297 cat >>confdefs.h <<\_ACEOF
10298 #define HAVE_ALLOCA 1
10299 _ACEOF
10300
10301 else
10302 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10303 # that cause trouble. Some versions do not even contain alloca or
10304 # contain a buggy version. If you still want to use their alloca,
10305 # use ar to extract alloca.o from them instead of compiling alloca.c.
10306
10307 ALLOCA=alloca.$ac_objext
10308
10309 cat >>confdefs.h <<\_ACEOF
10310 #define C_ALLOCA 1
10311 _ACEOF
10312
10313
10314 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
10315 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
10316 if test "${ac_cv_os_cray+set}" = set; then
10317 echo $ECHO_N "(cached) $ECHO_C" >&6
10318 else
10319 cat >conftest.$ac_ext <<_ACEOF
10320 #line $LINENO "configure"
10321 /* confdefs.h. */
10322 _ACEOF
10323 cat confdefs.h >>conftest.$ac_ext
10324 cat >>conftest.$ac_ext <<_ACEOF
10325 /* end confdefs.h. */
10326 #if defined(CRAY) && ! defined(CRAY2)
10327 webecray
10328 #else
10329 wenotbecray
10330 #endif
10331
10332 _ACEOF
10333 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10334 $EGREP "webecray" >/dev/null 2>&1; then
10335 ac_cv_os_cray=yes
10336 else
10337 ac_cv_os_cray=no
10338 fi
10339 rm -f conftest*
10340
10341 fi
10342 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
10343 echo "${ECHO_T}$ac_cv_os_cray" >&6
10344 if test $ac_cv_os_cray = yes; then
10345 for ac_func in _getb67 GETB67 getb67; do
10346 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10347 echo "$as_me:$LINENO: checking for $ac_func" >&5
10348 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10349 if eval "test \"\${$as_ac_var+set}\" = set"; then
10350 echo $ECHO_N "(cached) $ECHO_C" >&6
10351 else
10352 cat >conftest.$ac_ext <<_ACEOF
10353 #line $LINENO "configure"
10354 /* confdefs.h. */
10355 _ACEOF
10356 cat confdefs.h >>conftest.$ac_ext
10357 cat >>conftest.$ac_ext <<_ACEOF
10358 /* end confdefs.h. */
10359 /* System header to define __stub macros and hopefully few prototypes,
10360 which can conflict with char $ac_func (); below.
10361 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10362 <limits.h> exists even on freestanding compilers. */
10363 #ifdef __STDC__
10364 # include <limits.h>
10365 #else
10366 # include <assert.h>
10367 #endif
10368 /* Override any gcc2 internal prototype to avoid an error. */
10369 #ifdef __cplusplus
10370 extern "C"
10371 {
10372 #endif
10373 /* We use char because int might match the return type of a gcc2
10374 builtin and then its argument prototype would still apply. */
10375 char $ac_func ();
10376 /* The GNU C library defines this for functions which it implements
10377 to always fail with ENOSYS. Some functions are actually named
10378 something starting with __ and the normal name is an alias. */
10379 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10380 choke me
10381 #else
10382 char (*f) () = $ac_func;
10383 #endif
10384 #ifdef __cplusplus
10385 }
10386 #endif
10387
10388 int
10389 main ()
10390 {
10391 return f != $ac_func;
10392 ;
10393 return 0;
10394 }
10395 _ACEOF
10396 rm -f conftest.$ac_objext conftest$ac_exeext
10397 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10398 (eval $ac_link) 2>&5
10399 ac_status=$?
10400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10401 (exit $ac_status); } &&
10402 { ac_try='test -s conftest$ac_exeext'
10403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10404 (eval $ac_try) 2>&5
10405 ac_status=$?
10406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10407 (exit $ac_status); }; }; then
10408 eval "$as_ac_var=yes"
10409 else
10410 echo "$as_me: failed program was:" >&5
10411 sed 's/^/| /' conftest.$ac_ext >&5
10412
10413 eval "$as_ac_var=no"
10414 fi
10415 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10416 fi
10417 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10418 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10419 if test `eval echo '${'$as_ac_var'}'` = yes; then
10420
10421 cat >>confdefs.h <<_ACEOF
10422 #define CRAY_STACKSEG_END $ac_func
10423 _ACEOF
10424
10425 break
10426 fi
10427
10428 done
10429 fi
10430
10431 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
10432 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
10433 if test "${ac_cv_c_stack_direction+set}" = set; then
10434 echo $ECHO_N "(cached) $ECHO_C" >&6
10435 else
10436 if test "$cross_compiling" = yes; then
10437 ac_cv_c_stack_direction=0
10438 else
10439 cat >conftest.$ac_ext <<_ACEOF
10440 #line $LINENO "configure"
10441 /* confdefs.h. */
10442 _ACEOF
10443 cat confdefs.h >>conftest.$ac_ext
10444 cat >>conftest.$ac_ext <<_ACEOF
10445 /* end confdefs.h. */
10446 int
10447 find_stack_direction ()
10448 {
10449 static char *addr = 0;
10450 auto char dummy;
10451 if (addr == 0)
10452 {
10453 addr = &dummy;
10454 return find_stack_direction ();
10455 }
10456 else
10457 return (&dummy > addr) ? 1 : -1;
10458 }
10459
10460 int
10461 main ()
10462 {
10463 exit (find_stack_direction () < 0);
10464 }
10465 _ACEOF
10466 rm -f conftest$ac_exeext
10467 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10468 (eval $ac_link) 2>&5
10469 ac_status=$?
10470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10471 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10473 (eval $ac_try) 2>&5
10474 ac_status=$?
10475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476 (exit $ac_status); }; }; then
10477 ac_cv_c_stack_direction=1
10478 else
10479 echo "$as_me: program exited with status $ac_status" >&5
10480 echo "$as_me: failed program was:" >&5
10481 sed 's/^/| /' conftest.$ac_ext >&5
10482
10483 ( exit $ac_status )
10484 ac_cv_c_stack_direction=-1
10485 fi
10486 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10487 fi
10488 fi
10489 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
10490 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
10491
10492 cat >>confdefs.h <<_ACEOF
10493 #define STACK_DIRECTION $ac_cv_c_stack_direction
10494 _ACEOF
10495
10496
10497 fi
10498
10499
10500 # fmod, logb, and frexp are found in -lm on most systems.
10501 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
10502
10503 echo "$as_me:$LINENO: checking for sqrt in -lm" >&5
10504 echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6
10505 if test "${ac_cv_lib_m_sqrt+set}" = set; then
10506 echo $ECHO_N "(cached) $ECHO_C" >&6
10507 else
10508 ac_check_lib_save_LIBS=$LIBS
10509 LIBS="-lm $LIBS"
10510 cat >conftest.$ac_ext <<_ACEOF
10511 #line $LINENO "configure"
10512 /* confdefs.h. */
10513 _ACEOF
10514 cat confdefs.h >>conftest.$ac_ext
10515 cat >>conftest.$ac_ext <<_ACEOF
10516 /* end confdefs.h. */
10517
10518 /* Override any gcc2 internal prototype to avoid an error. */
10519 #ifdef __cplusplus
10520 extern "C"
10521 #endif
10522 /* We use char because int might match the return type of a gcc2
10523 builtin and then its argument prototype would still apply. */
10524 char sqrt ();
10525 int
10526 main ()
10527 {
10528 sqrt ();
10529 ;
10530 return 0;
10531 }
10532 _ACEOF
10533 rm -f conftest.$ac_objext conftest$ac_exeext
10534 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10535 (eval $ac_link) 2>&5
10536 ac_status=$?
10537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10538 (exit $ac_status); } &&
10539 { ac_try='test -s conftest$ac_exeext'
10540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10541 (eval $ac_try) 2>&5
10542 ac_status=$?
10543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10544 (exit $ac_status); }; }; then
10545 ac_cv_lib_m_sqrt=yes
10546 else
10547 echo "$as_me: failed program was:" >&5
10548 sed 's/^/| /' conftest.$ac_ext >&5
10549
10550 ac_cv_lib_m_sqrt=no
10551 fi
10552 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10553 LIBS=$ac_check_lib_save_LIBS
10554 fi
10555 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
10556 echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6
10557 if test $ac_cv_lib_m_sqrt = yes; then
10558 cat >>confdefs.h <<_ACEOF
10559 #define HAVE_LIBM 1
10560 _ACEOF
10561
10562 LIBS="-lm $LIBS"
10563
10564 fi
10565
10566
10567 # Check for mail-locking functions in a "mail" library
10568
10569 echo "$as_me:$LINENO: checking for maillock in -lmail" >&5
10570 echo $ECHO_N "checking for maillock in -lmail... $ECHO_C" >&6
10571 if test "${ac_cv_lib_mail_maillock+set}" = set; then
10572 echo $ECHO_N "(cached) $ECHO_C" >&6
10573 else
10574 ac_check_lib_save_LIBS=$LIBS
10575 LIBS="-lmail $LIBS"
10576 cat >conftest.$ac_ext <<_ACEOF
10577 #line $LINENO "configure"
10578 /* confdefs.h. */
10579 _ACEOF
10580 cat confdefs.h >>conftest.$ac_ext
10581 cat >>conftest.$ac_ext <<_ACEOF
10582 /* end confdefs.h. */
10583
10584 /* Override any gcc2 internal prototype to avoid an error. */
10585 #ifdef __cplusplus
10586 extern "C"
10587 #endif
10588 /* We use char because int might match the return type of a gcc2
10589 builtin and then its argument prototype would still apply. */
10590 char maillock ();
10591 int
10592 main ()
10593 {
10594 maillock ();
10595 ;
10596 return 0;
10597 }
10598 _ACEOF
10599 rm -f conftest.$ac_objext conftest$ac_exeext
10600 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10601 (eval $ac_link) 2>&5
10602 ac_status=$?
10603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10604 (exit $ac_status); } &&
10605 { ac_try='test -s conftest$ac_exeext'
10606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10607 (eval $ac_try) 2>&5
10608 ac_status=$?
10609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610 (exit $ac_status); }; }; then
10611 ac_cv_lib_mail_maillock=yes
10612 else
10613 echo "$as_me: failed program was:" >&5
10614 sed 's/^/| /' conftest.$ac_ext >&5
10615
10616 ac_cv_lib_mail_maillock=no
10617 fi
10618 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10619 LIBS=$ac_check_lib_save_LIBS
10620 fi
10621 echo "$as_me:$LINENO: result: $ac_cv_lib_mail_maillock" >&5
10622 echo "${ECHO_T}$ac_cv_lib_mail_maillock" >&6
10623 if test $ac_cv_lib_mail_maillock = yes; then
10624 cat >>confdefs.h <<_ACEOF
10625 #define HAVE_LIBMAIL 1
10626 _ACEOF
10627
10628 LIBS="-lmail $LIBS"
10629
10630 fi
10631
10632
10633 echo "$as_me:$LINENO: checking for maillock in -llockfile" >&5
10634 echo $ECHO_N "checking for maillock in -llockfile... $ECHO_C" >&6
10635 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then
10636 echo $ECHO_N "(cached) $ECHO_C" >&6
10637 else
10638 ac_check_lib_save_LIBS=$LIBS
10639 LIBS="-llockfile $LIBS"
10640 cat >conftest.$ac_ext <<_ACEOF
10641 #line $LINENO "configure"
10642 /* confdefs.h. */
10643 _ACEOF
10644 cat confdefs.h >>conftest.$ac_ext
10645 cat >>conftest.$ac_ext <<_ACEOF
10646 /* end confdefs.h. */
10647
10648 /* Override any gcc2 internal prototype to avoid an error. */
10649 #ifdef __cplusplus
10650 extern "C"
10651 #endif
10652 /* We use char because int might match the return type of a gcc2
10653 builtin and then its argument prototype would still apply. */
10654 char maillock ();
10655 int
10656 main ()
10657 {
10658 maillock ();
10659 ;
10660 return 0;
10661 }
10662 _ACEOF
10663 rm -f conftest.$ac_objext conftest$ac_exeext
10664 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10665 (eval $ac_link) 2>&5
10666 ac_status=$?
10667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10668 (exit $ac_status); } &&
10669 { ac_try='test -s conftest$ac_exeext'
10670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10671 (eval $ac_try) 2>&5
10672 ac_status=$?
10673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10674 (exit $ac_status); }; }; then
10675 ac_cv_lib_lockfile_maillock=yes
10676 else
10677 echo "$as_me: failed program was:" >&5
10678 sed 's/^/| /' conftest.$ac_ext >&5
10679
10680 ac_cv_lib_lockfile_maillock=no
10681 fi
10682 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10683 LIBS=$ac_check_lib_save_LIBS
10684 fi
10685 echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_maillock" >&5
10686 echo "${ECHO_T}$ac_cv_lib_lockfile_maillock" >&6
10687 if test $ac_cv_lib_lockfile_maillock = yes; then
10688 cat >>confdefs.h <<_ACEOF
10689 #define HAVE_LIBLOCKFILE 1
10690 _ACEOF
10691
10692 LIBS="-llockfile $LIBS"
10693
10694 fi
10695
10696 # If we have the shared liblockfile, assume we must use it for mail
10697 # locking (e.g. Debian). If we couldn't link against liblockfile
10698 # (no liblockfile.a installed), ensure that we don't need to.
10699 if test "$ac_cv_lib_lockfile_maillock" = no; then
10700 # Extract the first word of "liblockfile.so", so it can be a program name with args.
10701 set dummy liblockfile.so; ac_word=$2
10702 echo "$as_me:$LINENO: checking for $ac_word" >&5
10703 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10704 if test "${ac_cv_prog_liblockfile+set}" = set; then
10705 echo $ECHO_N "(cached) $ECHO_C" >&6
10706 else
10707 if test -n "$liblockfile"; then
10708 ac_cv_prog_liblockfile="$liblockfile" # Let the user override the test.
10709 else
10710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10711 as_dummy="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
10712 for as_dir in $as_dummy
10713 do
10714 IFS=$as_save_IFS
10715 test -z "$as_dir" && as_dir=.
10716 for ac_exec_ext in '' $ac_executable_extensions; do
10717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10718 ac_cv_prog_liblockfile="yes"
10719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10720 break 2
10721 fi
10722 done
10723 done
10724
10725 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile="no"
10726 fi
10727 fi
10728 liblockfile=$ac_cv_prog_liblockfile
10729 if test -n "$liblockfile"; then
10730 echo "$as_me:$LINENO: result: $liblockfile" >&5
10731 echo "${ECHO_T}$liblockfile" >&6
10732 else
10733 echo "$as_me:$LINENO: result: no" >&5
10734 echo "${ECHO_T}no" >&6
10735 fi
10736
10737 if test $ac_cv_prog_liblockfile = yes; then
10738 { { echo "$as_me:$LINENO: error: Shared liblockfile found but can't link against it.
10739 This probably means that movemail could lose mail.
10740 There may be a \`development' package to install containing liblockfile." >&5
10741 echo "$as_me: error: Shared liblockfile found but can't link against it.
10742 This probably means that movemail could lose mail.
10743 There may be a \`development' package to install containing liblockfile." >&2;}
10744 { (exit 1); exit 1; }; }
10745 else
10746 cat >>confdefs.h <<\_ACEOF
10747 #define LIBMAIL -llockfile
10748 _ACEOF
10749
10750 fi
10751 else :
10752 fi
10753
10754 for ac_func in touchlock
10755 do
10756 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10757 echo "$as_me:$LINENO: checking for $ac_func" >&5
10758 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10759 if eval "test \"\${$as_ac_var+set}\" = set"; then
10760 echo $ECHO_N "(cached) $ECHO_C" >&6
10761 else
10762 cat >conftest.$ac_ext <<_ACEOF
10763 #line $LINENO "configure"
10764 /* confdefs.h. */
10765 _ACEOF
10766 cat confdefs.h >>conftest.$ac_ext
10767 cat >>conftest.$ac_ext <<_ACEOF
10768 /* end confdefs.h. */
10769 /* System header to define __stub macros and hopefully few prototypes,
10770 which can conflict with char $ac_func (); below.
10771 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10772 <limits.h> exists even on freestanding compilers. */
10773 #ifdef __STDC__
10774 # include <limits.h>
10775 #else
10776 # include <assert.h>
10777 #endif
10778 /* Override any gcc2 internal prototype to avoid an error. */
10779 #ifdef __cplusplus
10780 extern "C"
10781 {
10782 #endif
10783 /* We use char because int might match the return type of a gcc2
10784 builtin and then its argument prototype would still apply. */
10785 char $ac_func ();
10786 /* The GNU C library defines this for functions which it implements
10787 to always fail with ENOSYS. Some functions are actually named
10788 something starting with __ and the normal name is an alias. */
10789 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10790 choke me
10791 #else
10792 char (*f) () = $ac_func;
10793 #endif
10794 #ifdef __cplusplus
10795 }
10796 #endif
10797
10798 int
10799 main ()
10800 {
10801 return f != $ac_func;
10802 ;
10803 return 0;
10804 }
10805 _ACEOF
10806 rm -f conftest.$ac_objext conftest$ac_exeext
10807 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10808 (eval $ac_link) 2>&5
10809 ac_status=$?
10810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10811 (exit $ac_status); } &&
10812 { ac_try='test -s conftest$ac_exeext'
10813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10814 (eval $ac_try) 2>&5
10815 ac_status=$?
10816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10817 (exit $ac_status); }; }; then
10818 eval "$as_ac_var=yes"
10819 else
10820 echo "$as_me: failed program was:" >&5
10821 sed 's/^/| /' conftest.$ac_ext >&5
10822
10823 eval "$as_ac_var=no"
10824 fi
10825 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10826 fi
10827 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10828 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10829 if test `eval echo '${'$as_ac_var'}'` = yes; then
10830 cat >>confdefs.h <<_ACEOF
10831 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10832 _ACEOF
10833
10834 fi
10835 done
10836
10837
10838 for ac_header in maillock.h
10839 do
10840 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10841 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10842 echo "$as_me:$LINENO: checking for $ac_header" >&5
10843 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10844 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10845 echo $ECHO_N "(cached) $ECHO_C" >&6
10846 fi
10847 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10848 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10849 else
10850 # Is the header compilable?
10851 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10852 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10853 cat >conftest.$ac_ext <<_ACEOF
10854 #line $LINENO "configure"
10855 /* confdefs.h. */
10856 _ACEOF
10857 cat confdefs.h >>conftest.$ac_ext
10858 cat >>conftest.$ac_ext <<_ACEOF
10859 /* end confdefs.h. */
10860 $ac_includes_default
10861 #include <$ac_header>
10862 _ACEOF
10863 rm -f conftest.$ac_objext
10864 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10865 (eval $ac_compile) 2>&5
10866 ac_status=$?
10867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10868 (exit $ac_status); } &&
10869 { ac_try='test -s conftest.$ac_objext'
10870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10871 (eval $ac_try) 2>&5
10872 ac_status=$?
10873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10874 (exit $ac_status); }; }; then
10875 ac_header_compiler=yes
10876 else
10877 echo "$as_me: failed program was:" >&5
10878 sed 's/^/| /' conftest.$ac_ext >&5
10879
10880 ac_header_compiler=no
10881 fi
10882 rm -f conftest.$ac_objext conftest.$ac_ext
10883 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10884 echo "${ECHO_T}$ac_header_compiler" >&6
10885
10886 # Is the header present?
10887 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10888 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10889 cat >conftest.$ac_ext <<_ACEOF
10890 #line $LINENO "configure"
10891 /* confdefs.h. */
10892 _ACEOF
10893 cat confdefs.h >>conftest.$ac_ext
10894 cat >>conftest.$ac_ext <<_ACEOF
10895 /* end confdefs.h. */
10896 #include <$ac_header>
10897 _ACEOF
10898 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10899 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10900 ac_status=$?
10901 grep -v '^ *+' conftest.er1 >conftest.err
10902 rm -f conftest.er1
10903 cat conftest.err >&5
10904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10905 (exit $ac_status); } >/dev/null; then
10906 if test -s conftest.err; then
10907 ac_cpp_err=$ac_c_preproc_warn_flag
10908 else
10909 ac_cpp_err=
10910 fi
10911 else
10912 ac_cpp_err=yes
10913 fi
10914 if test -z "$ac_cpp_err"; then
10915 ac_header_preproc=yes
10916 else
10917 echo "$as_me: failed program was:" >&5
10918 sed 's/^/| /' conftest.$ac_ext >&5
10919
10920 ac_header_preproc=no
10921 fi
10922 rm -f conftest.err conftest.$ac_ext
10923 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10924 echo "${ECHO_T}$ac_header_preproc" >&6
10925
10926 # So? What about this header?
10927 case $ac_header_compiler:$ac_header_preproc in
10928 yes:no )
10929 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10930 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10931 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10932 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10933 (
10934 cat <<\_ASBOX
10935 ## ------------------------------------ ##
10936 ## Report this to bug-autoconf@gnu.org. ##
10937 ## ------------------------------------ ##
10938 _ASBOX
10939 ) |
10940 sed "s/^/$as_me: WARNING: /" >&2
10941 ;;
10942 no:yes )
10943 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10944 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10945 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10946 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10947 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10948 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10949 (
10950 cat <<\_ASBOX
10951 ## ------------------------------------ ##
10952 ## Report this to bug-autoconf@gnu.org. ##
10953 ## ------------------------------------ ##
10954 _ASBOX
10955 ) |
10956 sed "s/^/$as_me: WARNING: /" >&2
10957 ;;
10958 esac
10959 echo "$as_me:$LINENO: checking for $ac_header" >&5
10960 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10961 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10962 echo $ECHO_N "(cached) $ECHO_C" >&6
10963 else
10964 eval "$as_ac_Header=$ac_header_preproc"
10965 fi
10966 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10967 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10968
10969 fi
10970 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10971 cat >>confdefs.h <<_ACEOF
10972 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10973 _ACEOF
10974
10975 fi
10976
10977 done
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040 for ac_func in gethostname getdomainname dup2 \
11041 rename closedir mkdir rmdir sysinfo \
11042 random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
11043 strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
11044 utimes setrlimit setpgid getcwd getwd shutdown strftime getaddrinfo \
11045 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
11046 sendto recvfrom getsockopt setsockopt getsockname getpeername \
11047 gai_strerror mkstemp getline getdelim mremap memmove fsync bzero memset
11048 do
11049 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11050 echo "$as_me:$LINENO: checking for $ac_func" >&5
11051 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11052 if eval "test \"\${$as_ac_var+set}\" = set"; then
11053 echo $ECHO_N "(cached) $ECHO_C" >&6
11054 else
11055 cat >conftest.$ac_ext <<_ACEOF
11056 #line $LINENO "configure"
11057 /* confdefs.h. */
11058 _ACEOF
11059 cat confdefs.h >>conftest.$ac_ext
11060 cat >>conftest.$ac_ext <<_ACEOF
11061 /* end confdefs.h. */
11062 /* System header to define __stub macros and hopefully few prototypes,
11063 which can conflict with char $ac_func (); below.
11064 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11065 <limits.h> exists even on freestanding compilers. */
11066 #ifdef __STDC__
11067 # include <limits.h>
11068 #else
11069 # include <assert.h>
11070 #endif
11071 /* Override any gcc2 internal prototype to avoid an error. */
11072 #ifdef __cplusplus
11073 extern "C"
11074 {
11075 #endif
11076 /* We use char because int might match the return type of a gcc2
11077 builtin and then its argument prototype would still apply. */
11078 char $ac_func ();
11079 /* The GNU C library defines this for functions which it implements
11080 to always fail with ENOSYS. Some functions are actually named
11081 something starting with __ and the normal name is an alias. */
11082 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11083 choke me
11084 #else
11085 char (*f) () = $ac_func;
11086 #endif
11087 #ifdef __cplusplus
11088 }
11089 #endif
11090
11091 int
11092 main ()
11093 {
11094 return f != $ac_func;
11095 ;
11096 return 0;
11097 }
11098 _ACEOF
11099 rm -f conftest.$ac_objext conftest$ac_exeext
11100 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11101 (eval $ac_link) 2>&5
11102 ac_status=$?
11103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11104 (exit $ac_status); } &&
11105 { ac_try='test -s conftest$ac_exeext'
11106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11107 (eval $ac_try) 2>&5
11108 ac_status=$?
11109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11110 (exit $ac_status); }; }; then
11111 eval "$as_ac_var=yes"
11112 else
11113 echo "$as_me: failed program was:" >&5
11114 sed 's/^/| /' conftest.$ac_ext >&5
11115
11116 eval "$as_ac_var=no"
11117 fi
11118 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11119 fi
11120 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11121 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11122 if test `eval echo '${'$as_ac_var'}'` = yes; then
11123 cat >>confdefs.h <<_ACEOF
11124 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11125 _ACEOF
11126
11127 fi
11128 done
11129
11130
11131
11132 for ac_header in sys/un.h
11133 do
11134 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11135 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11136 echo "$as_me:$LINENO: checking for $ac_header" >&5
11137 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11138 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11139 echo $ECHO_N "(cached) $ECHO_C" >&6
11140 fi
11141 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11142 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11143 else
11144 # Is the header compilable?
11145 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11146 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11147 cat >conftest.$ac_ext <<_ACEOF
11148 #line $LINENO "configure"
11149 /* confdefs.h. */
11150 _ACEOF
11151 cat confdefs.h >>conftest.$ac_ext
11152 cat >>conftest.$ac_ext <<_ACEOF
11153 /* end confdefs.h. */
11154 $ac_includes_default
11155 #include <$ac_header>
11156 _ACEOF
11157 rm -f conftest.$ac_objext
11158 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11159 (eval $ac_compile) 2>&5
11160 ac_status=$?
11161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11162 (exit $ac_status); } &&
11163 { ac_try='test -s conftest.$ac_objext'
11164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11165 (eval $ac_try) 2>&5
11166 ac_status=$?
11167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11168 (exit $ac_status); }; }; then
11169 ac_header_compiler=yes
11170 else
11171 echo "$as_me: failed program was:" >&5
11172 sed 's/^/| /' conftest.$ac_ext >&5
11173
11174 ac_header_compiler=no
11175 fi
11176 rm -f conftest.$ac_objext conftest.$ac_ext
11177 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11178 echo "${ECHO_T}$ac_header_compiler" >&6
11179
11180 # Is the header present?
11181 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11182 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11183 cat >conftest.$ac_ext <<_ACEOF
11184 #line $LINENO "configure"
11185 /* confdefs.h. */
11186 _ACEOF
11187 cat confdefs.h >>conftest.$ac_ext
11188 cat >>conftest.$ac_ext <<_ACEOF
11189 /* end confdefs.h. */
11190 #include <$ac_header>
11191 _ACEOF
11192 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11193 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11194 ac_status=$?
11195 grep -v '^ *+' conftest.er1 >conftest.err
11196 rm -f conftest.er1
11197 cat conftest.err >&5
11198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199 (exit $ac_status); } >/dev/null; then
11200 if test -s conftest.err; then
11201 ac_cpp_err=$ac_c_preproc_warn_flag
11202 else
11203 ac_cpp_err=
11204 fi
11205 else
11206 ac_cpp_err=yes
11207 fi
11208 if test -z "$ac_cpp_err"; then
11209 ac_header_preproc=yes
11210 else
11211 echo "$as_me: failed program was:" >&5
11212 sed 's/^/| /' conftest.$ac_ext >&5
11213
11214 ac_header_preproc=no
11215 fi
11216 rm -f conftest.err conftest.$ac_ext
11217 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11218 echo "${ECHO_T}$ac_header_preproc" >&6
11219
11220 # So? What about this header?
11221 case $ac_header_compiler:$ac_header_preproc in
11222 yes:no )
11223 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11224 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11225 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11226 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11227 (
11228 cat <<\_ASBOX
11229 ## ------------------------------------ ##
11230 ## Report this to bug-autoconf@gnu.org. ##
11231 ## ------------------------------------ ##
11232 _ASBOX
11233 ) |
11234 sed "s/^/$as_me: WARNING: /" >&2
11235 ;;
11236 no:yes )
11237 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11238 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11239 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11240 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11241 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11242 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11243 (
11244 cat <<\_ASBOX
11245 ## ------------------------------------ ##
11246 ## Report this to bug-autoconf@gnu.org. ##
11247 ## ------------------------------------ ##
11248 _ASBOX
11249 ) |
11250 sed "s/^/$as_me: WARNING: /" >&2
11251 ;;
11252 esac
11253 echo "$as_me:$LINENO: checking for $ac_header" >&5
11254 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11255 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11256 echo $ECHO_N "(cached) $ECHO_C" >&6
11257 else
11258 eval "$as_ac_Header=$ac_header_preproc"
11259 fi
11260 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11261 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11262
11263 fi
11264 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11265 cat >>confdefs.h <<_ACEOF
11266 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11267 _ACEOF
11268
11269 fi
11270
11271 done
11272
11273
11274
11275
11276 for ac_header in sys/time.h unistd.h
11277 do
11278 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11279 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11280 echo "$as_me:$LINENO: checking for $ac_header" >&5
11281 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11282 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11283 echo $ECHO_N "(cached) $ECHO_C" >&6
11284 fi
11285 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11286 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11287 else
11288 # Is the header compilable?
11289 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11290 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11291 cat >conftest.$ac_ext <<_ACEOF
11292 #line $LINENO "configure"
11293 /* confdefs.h. */
11294 _ACEOF
11295 cat confdefs.h >>conftest.$ac_ext
11296 cat >>conftest.$ac_ext <<_ACEOF
11297 /* end confdefs.h. */
11298 $ac_includes_default
11299 #include <$ac_header>
11300 _ACEOF
11301 rm -f conftest.$ac_objext
11302 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11303 (eval $ac_compile) 2>&5
11304 ac_status=$?
11305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306 (exit $ac_status); } &&
11307 { ac_try='test -s conftest.$ac_objext'
11308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11309 (eval $ac_try) 2>&5
11310 ac_status=$?
11311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11312 (exit $ac_status); }; }; then
11313 ac_header_compiler=yes
11314 else
11315 echo "$as_me: failed program was:" >&5
11316 sed 's/^/| /' conftest.$ac_ext >&5
11317
11318 ac_header_compiler=no
11319 fi
11320 rm -f conftest.$ac_objext conftest.$ac_ext
11321 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11322 echo "${ECHO_T}$ac_header_compiler" >&6
11323
11324 # Is the header present?
11325 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11326 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11327 cat >conftest.$ac_ext <<_ACEOF
11328 #line $LINENO "configure"
11329 /* confdefs.h. */
11330 _ACEOF
11331 cat confdefs.h >>conftest.$ac_ext
11332 cat >>conftest.$ac_ext <<_ACEOF
11333 /* end confdefs.h. */
11334 #include <$ac_header>
11335 _ACEOF
11336 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11337 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11338 ac_status=$?
11339 grep -v '^ *+' conftest.er1 >conftest.err
11340 rm -f conftest.er1
11341 cat conftest.err >&5
11342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11343 (exit $ac_status); } >/dev/null; then
11344 if test -s conftest.err; then
11345 ac_cpp_err=$ac_c_preproc_warn_flag
11346 else
11347 ac_cpp_err=
11348 fi
11349 else
11350 ac_cpp_err=yes
11351 fi
11352 if test -z "$ac_cpp_err"; then
11353 ac_header_preproc=yes
11354 else
11355 echo "$as_me: failed program was:" >&5
11356 sed 's/^/| /' conftest.$ac_ext >&5
11357
11358 ac_header_preproc=no
11359 fi
11360 rm -f conftest.err conftest.$ac_ext
11361 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11362 echo "${ECHO_T}$ac_header_preproc" >&6
11363
11364 # So? What about this header?
11365 case $ac_header_compiler:$ac_header_preproc in
11366 yes:no )
11367 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11368 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11369 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11370 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11371 (
11372 cat <<\_ASBOX
11373 ## ------------------------------------ ##
11374 ## Report this to bug-autoconf@gnu.org. ##
11375 ## ------------------------------------ ##
11376 _ASBOX
11377 ) |
11378 sed "s/^/$as_me: WARNING: /" >&2
11379 ;;
11380 no:yes )
11381 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11382 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11383 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11384 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11385 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11386 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11387 (
11388 cat <<\_ASBOX
11389 ## ------------------------------------ ##
11390 ## Report this to bug-autoconf@gnu.org. ##
11391 ## ------------------------------------ ##
11392 _ASBOX
11393 ) |
11394 sed "s/^/$as_me: WARNING: /" >&2
11395 ;;
11396 esac
11397 echo "$as_me:$LINENO: checking for $ac_header" >&5
11398 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11399 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11400 echo $ECHO_N "(cached) $ECHO_C" >&6
11401 else
11402 eval "$as_ac_Header=$ac_header_preproc"
11403 fi
11404 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11405 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11406
11407 fi
11408 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11409 cat >>confdefs.h <<_ACEOF
11410 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11411 _ACEOF
11412
11413 fi
11414
11415 done
11416
11417
11418 for ac_func in alarm
11419 do
11420 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11421 echo "$as_me:$LINENO: checking for $ac_func" >&5
11422 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11423 if eval "test \"\${$as_ac_var+set}\" = set"; then
11424 echo $ECHO_N "(cached) $ECHO_C" >&6
11425 else
11426 cat >conftest.$ac_ext <<_ACEOF
11427 #line $LINENO "configure"
11428 /* confdefs.h. */
11429 _ACEOF
11430 cat confdefs.h >>conftest.$ac_ext
11431 cat >>conftest.$ac_ext <<_ACEOF
11432 /* end confdefs.h. */
11433 /* System header to define __stub macros and hopefully few prototypes,
11434 which can conflict with char $ac_func (); below.
11435 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11436 <limits.h> exists even on freestanding compilers. */
11437 #ifdef __STDC__
11438 # include <limits.h>
11439 #else
11440 # include <assert.h>
11441 #endif
11442 /* Override any gcc2 internal prototype to avoid an error. */
11443 #ifdef __cplusplus
11444 extern "C"
11445 {
11446 #endif
11447 /* We use char because int might match the return type of a gcc2
11448 builtin and then its argument prototype would still apply. */
11449 char $ac_func ();
11450 /* The GNU C library defines this for functions which it implements
11451 to always fail with ENOSYS. Some functions are actually named
11452 something starting with __ and the normal name is an alias. */
11453 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11454 choke me
11455 #else
11456 char (*f) () = $ac_func;
11457 #endif
11458 #ifdef __cplusplus
11459 }
11460 #endif
11461
11462 int
11463 main ()
11464 {
11465 return f != $ac_func;
11466 ;
11467 return 0;
11468 }
11469 _ACEOF
11470 rm -f conftest.$ac_objext conftest$ac_exeext
11471 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11472 (eval $ac_link) 2>&5
11473 ac_status=$?
11474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11475 (exit $ac_status); } &&
11476 { ac_try='test -s conftest$ac_exeext'
11477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11478 (eval $ac_try) 2>&5
11479 ac_status=$?
11480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11481 (exit $ac_status); }; }; then
11482 eval "$as_ac_var=yes"
11483 else
11484 echo "$as_me: failed program was:" >&5
11485 sed 's/^/| /' conftest.$ac_ext >&5
11486
11487 eval "$as_ac_var=no"
11488 fi
11489 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11490 fi
11491 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11492 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11493 if test `eval echo '${'$as_ac_var'}'` = yes; then
11494 cat >>confdefs.h <<_ACEOF
11495 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11496 _ACEOF
11497
11498 fi
11499 done
11500
11501 echo "$as_me:$LINENO: checking for working mktime" >&5
11502 echo $ECHO_N "checking for working mktime... $ECHO_C" >&6
11503 if test "${ac_cv_func_working_mktime+set}" = set; then
11504 echo $ECHO_N "(cached) $ECHO_C" >&6
11505 else
11506 if test "$cross_compiling" = yes; then
11507 ac_cv_func_working_mktime=no
11508 else
11509 cat >conftest.$ac_ext <<_ACEOF
11510 #line $LINENO "configure"
11511 /* confdefs.h. */
11512 _ACEOF
11513 cat confdefs.h >>conftest.$ac_ext
11514 cat >>conftest.$ac_ext <<_ACEOF
11515 /* end confdefs.h. */
11516 /* Test program from Paul Eggert and Tony Leneis. */
11517 #if TIME_WITH_SYS_TIME
11518 # include <sys/time.h>
11519 # include <time.h>
11520 #else
11521 # if HAVE_SYS_TIME_H
11522 # include <sys/time.h>
11523 # else
11524 # include <time.h>
11525 # endif
11526 #endif
11527
11528 #if HAVE_UNISTD_H
11529 # include <unistd.h>
11530 #endif
11531
11532 #if !HAVE_ALARM
11533 # define alarm(X) /* empty */
11534 #endif
11535
11536 /* Work around redefinition to rpl_putenv by other config tests. */
11537 #undef putenv
11538
11539 static time_t time_t_max;
11540
11541 /* Values we'll use to set the TZ environment variable. */
11542 static const char *const tz_strings[] = {
11543 (const char *) 0, "TZ=GMT0", "TZ=JST-9",
11544 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
11545 };
11546 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
11547
11548 /* Fail if mktime fails to convert a date in the spring-forward gap.
11549 Based on a problem report from Andreas Jaeger. */
11550 static void
11551 spring_forward_gap ()
11552 {
11553 /* glibc (up to about 1998-10-07) failed this test. */
11554 struct tm tm;
11555
11556 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11557 instead of "TZ=America/Vancouver" in order to detect the bug even
11558 on systems that don't support the Olson extension, or don't have the
11559 full zoneinfo tables installed. */
11560 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
11561
11562 tm.tm_year = 98;
11563 tm.tm_mon = 3;
11564 tm.tm_mday = 5;
11565 tm.tm_hour = 2;
11566 tm.tm_min = 0;
11567 tm.tm_sec = 0;
11568 tm.tm_isdst = -1;
11569 if (mktime (&tm) == (time_t)-1)
11570 exit (1);
11571 }
11572
11573 static void
11574 mktime_test (now)
11575 time_t now;
11576 {
11577 struct tm *lt;
11578 if ((lt = localtime (&now)) && mktime (lt) != now)
11579 exit (1);
11580 now = time_t_max - now;
11581 if ((lt = localtime (&now)) && mktime (lt) != now)
11582 exit (1);
11583 }
11584
11585 static void
11586 irix_6_4_bug ()
11587 {
11588 /* Based on code from Ariel Faigon. */
11589 struct tm tm;
11590 tm.tm_year = 96;
11591 tm.tm_mon = 3;
11592 tm.tm_mday = 0;
11593 tm.tm_hour = 0;
11594 tm.tm_min = 0;
11595 tm.tm_sec = 0;
11596 tm.tm_isdst = -1;
11597 mktime (&tm);
11598 if (tm.tm_mon != 2 || tm.tm_mday != 31)
11599 exit (1);
11600 }
11601
11602 static void
11603 bigtime_test (j)
11604 int j;
11605 {
11606 struct tm tm;
11607 time_t now;
11608 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
11609 now = mktime (&tm);
11610 if (now != (time_t) -1)
11611 {
11612 struct tm *lt = localtime (&now);
11613 if (! (lt
11614 && lt->tm_year == tm.tm_year
11615 && lt->tm_mon == tm.tm_mon
11616 && lt->tm_mday == tm.tm_mday
11617 && lt->tm_hour == tm.tm_hour
11618 && lt->tm_min == tm.tm_min
11619 && lt->tm_sec == tm.tm_sec
11620 && lt->tm_yday == tm.tm_yday
11621 && lt->tm_wday == tm.tm_wday
11622 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
11623 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
11624 exit (1);
11625 }
11626 }
11627
11628 int
11629 main ()
11630 {
11631 time_t t, delta;
11632 int i, j;
11633
11634 /* This test makes some buggy mktime implementations loop.
11635 Give up after 60 seconds; a mktime slower than that
11636 isn't worth using anyway. */
11637 alarm (60);
11638
11639 for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
11640 continue;
11641 time_t_max--;
11642 delta = time_t_max / 997; /* a suitable prime number */
11643 for (i = 0; i < N_STRINGS; i++)
11644 {
11645 if (tz_strings[i])
11646 putenv (tz_strings[i]);
11647
11648 for (t = 0; t <= time_t_max - delta; t += delta)
11649 mktime_test (t);
11650 mktime_test ((time_t) 60 * 60);
11651 mktime_test ((time_t) 60 * 60 * 24);
11652
11653 for (j = 1; 0 < j; j *= 2)
11654 bigtime_test (j);
11655 bigtime_test (j - 1);
11656 }
11657 irix_6_4_bug ();
11658 spring_forward_gap ();
11659 exit (0);
11660 }
11661 _ACEOF
11662 rm -f conftest$ac_exeext
11663 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11664 (eval $ac_link) 2>&5
11665 ac_status=$?
11666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11667 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11669 (eval $ac_try) 2>&5
11670 ac_status=$?
11671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672 (exit $ac_status); }; }; then
11673 ac_cv_func_working_mktime=yes
11674 else
11675 echo "$as_me: program exited with status $ac_status" >&5
11676 echo "$as_me: failed program was:" >&5
11677 sed 's/^/| /' conftest.$ac_ext >&5
11678
11679 ( exit $ac_status )
11680 ac_cv_func_working_mktime=no
11681 fi
11682 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11683 fi
11684 fi
11685 echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5
11686 echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
11687 if test $ac_cv_func_working_mktime = no; then
11688 LIBOBJS="$LIBOBJS mktime.$ac_objext"
11689 fi
11690
11691 if test "$ac_cv_func_working_mktime" = no; then
11692
11693 cat >>confdefs.h <<\_ACEOF
11694 #define BROKEN_MKTIME 1
11695 _ACEOF
11696
11697 fi
11698
11699 ac_have_func=no # yes means we've found a way to get the load average.
11700
11701 # Make sure getloadavg.c is where it belongs, at configure-time.
11702 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
11703 { { echo "$as_me:$LINENO: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&5
11704 echo "$as_me: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&2;}
11705 { (exit 1); exit 1; }; }
11706
11707 ac_save_LIBS=$LIBS
11708
11709 # Check for getloadavg, but be sure not to touch the cache variable.
11710 (echo "$as_me:$LINENO: checking for getloadavg" >&5
11711 echo $ECHO_N "checking for getloadavg... $ECHO_C" >&6
11712 if test "${ac_cv_func_getloadavg+set}" = set; then
11713 echo $ECHO_N "(cached) $ECHO_C" >&6
11714 else
11715 cat >conftest.$ac_ext <<_ACEOF
11716 #line $LINENO "configure"
11717 /* confdefs.h. */
11718 _ACEOF
11719 cat confdefs.h >>conftest.$ac_ext
11720 cat >>conftest.$ac_ext <<_ACEOF
11721 /* end confdefs.h. */
11722 /* System header to define __stub macros and hopefully few prototypes,
11723 which can conflict with char getloadavg (); below.
11724 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11725 <limits.h> exists even on freestanding compilers. */
11726 #ifdef __STDC__
11727 # include <limits.h>
11728 #else
11729 # include <assert.h>
11730 #endif
11731 /* Override any gcc2 internal prototype to avoid an error. */
11732 #ifdef __cplusplus
11733 extern "C"
11734 {
11735 #endif
11736 /* We use char because int might match the return type of a gcc2
11737 builtin and then its argument prototype would still apply. */
11738 char getloadavg ();
11739 /* The GNU C library defines this for functions which it implements
11740 to always fail with ENOSYS. Some functions are actually named
11741 something starting with __ and the normal name is an alias. */
11742 #if defined (__stub_getloadavg) || defined (__stub___getloadavg)
11743 choke me
11744 #else
11745 char (*f) () = getloadavg;
11746 #endif
11747 #ifdef __cplusplus
11748 }
11749 #endif
11750
11751 int
11752 main ()
11753 {
11754 return f != getloadavg;
11755 ;
11756 return 0;
11757 }
11758 _ACEOF
11759 rm -f conftest.$ac_objext conftest$ac_exeext
11760 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11761 (eval $ac_link) 2>&5
11762 ac_status=$?
11763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11764 (exit $ac_status); } &&
11765 { ac_try='test -s conftest$ac_exeext'
11766 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11767 (eval $ac_try) 2>&5
11768 ac_status=$?
11769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770 (exit $ac_status); }; }; then
11771 ac_cv_func_getloadavg=yes
11772 else
11773 echo "$as_me: failed program was:" >&5
11774 sed 's/^/| /' conftest.$ac_ext >&5
11775
11776 ac_cv_func_getloadavg=no
11777 fi
11778 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11779 fi
11780 echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg" >&5
11781 echo "${ECHO_T}$ac_cv_func_getloadavg" >&6
11782 if test $ac_cv_func_getloadavg = yes; then
11783 exit 0
11784 else
11785 exit 1
11786 fi
11787 ) && ac_have_func=yes
11788
11789 # On HPUX9, an unprivileged user can get load averages through this function.
11790
11791 for ac_func in pstat_getdynamic
11792 do
11793 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11794 echo "$as_me:$LINENO: checking for $ac_func" >&5
11795 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11796 if eval "test \"\${$as_ac_var+set}\" = set"; then
11797 echo $ECHO_N "(cached) $ECHO_C" >&6
11798 else
11799 cat >conftest.$ac_ext <<_ACEOF
11800 #line $LINENO "configure"
11801 /* confdefs.h. */
11802 _ACEOF
11803 cat confdefs.h >>conftest.$ac_ext
11804 cat >>conftest.$ac_ext <<_ACEOF
11805 /* end confdefs.h. */
11806 /* System header to define __stub macros and hopefully few prototypes,
11807 which can conflict with char $ac_func (); below.
11808 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11809 <limits.h> exists even on freestanding compilers. */
11810 #ifdef __STDC__
11811 # include <limits.h>
11812 #else
11813 # include <assert.h>
11814 #endif
11815 /* Override any gcc2 internal prototype to avoid an error. */
11816 #ifdef __cplusplus
11817 extern "C"
11818 {
11819 #endif
11820 /* We use char because int might match the return type of a gcc2
11821 builtin and then its argument prototype would still apply. */
11822 char $ac_func ();
11823 /* The GNU C library defines this for functions which it implements
11824 to always fail with ENOSYS. Some functions are actually named
11825 something starting with __ and the normal name is an alias. */
11826 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11827 choke me
11828 #else
11829 char (*f) () = $ac_func;
11830 #endif
11831 #ifdef __cplusplus
11832 }
11833 #endif
11834
11835 int
11836 main ()
11837 {
11838 return f != $ac_func;
11839 ;
11840 return 0;
11841 }
11842 _ACEOF
11843 rm -f conftest.$ac_objext conftest$ac_exeext
11844 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11845 (eval $ac_link) 2>&5
11846 ac_status=$?
11847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11848 (exit $ac_status); } &&
11849 { ac_try='test -s conftest$ac_exeext'
11850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11851 (eval $ac_try) 2>&5
11852 ac_status=$?
11853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11854 (exit $ac_status); }; }; then
11855 eval "$as_ac_var=yes"
11856 else
11857 echo "$as_me: failed program was:" >&5
11858 sed 's/^/| /' conftest.$ac_ext >&5
11859
11860 eval "$as_ac_var=no"
11861 fi
11862 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11863 fi
11864 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11865 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11866 if test `eval echo '${'$as_ac_var'}'` = yes; then
11867 cat >>confdefs.h <<_ACEOF
11868 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11869 _ACEOF
11870
11871 fi
11872 done
11873
11874
11875 # Solaris has libkstat which does not require root.
11876
11877 echo "$as_me:$LINENO: checking for kstat_open in -lkstat" >&5
11878 echo $ECHO_N "checking for kstat_open in -lkstat... $ECHO_C" >&6
11879 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then
11880 echo $ECHO_N "(cached) $ECHO_C" >&6
11881 else
11882 ac_check_lib_save_LIBS=$LIBS
11883 LIBS="-lkstat $LIBS"
11884 cat >conftest.$ac_ext <<_ACEOF
11885 #line $LINENO "configure"
11886 /* confdefs.h. */
11887 _ACEOF
11888 cat confdefs.h >>conftest.$ac_ext
11889 cat >>conftest.$ac_ext <<_ACEOF
11890 /* end confdefs.h. */
11891
11892 /* Override any gcc2 internal prototype to avoid an error. */
11893 #ifdef __cplusplus
11894 extern "C"
11895 #endif
11896 /* We use char because int might match the return type of a gcc2
11897 builtin and then its argument prototype would still apply. */
11898 char kstat_open ();
11899 int
11900 main ()
11901 {
11902 kstat_open ();
11903 ;
11904 return 0;
11905 }
11906 _ACEOF
11907 rm -f conftest.$ac_objext conftest$ac_exeext
11908 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11909 (eval $ac_link) 2>&5
11910 ac_status=$?
11911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11912 (exit $ac_status); } &&
11913 { ac_try='test -s conftest$ac_exeext'
11914 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11915 (eval $ac_try) 2>&5
11916 ac_status=$?
11917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11918 (exit $ac_status); }; }; then
11919 ac_cv_lib_kstat_kstat_open=yes
11920 else
11921 echo "$as_me: failed program was:" >&5
11922 sed 's/^/| /' conftest.$ac_ext >&5
11923
11924 ac_cv_lib_kstat_kstat_open=no
11925 fi
11926 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11927 LIBS=$ac_check_lib_save_LIBS
11928 fi
11929 echo "$as_me:$LINENO: result: $ac_cv_lib_kstat_kstat_open" >&5
11930 echo "${ECHO_T}$ac_cv_lib_kstat_kstat_open" >&6
11931 if test $ac_cv_lib_kstat_kstat_open = yes; then
11932 cat >>confdefs.h <<_ACEOF
11933 #define HAVE_LIBKSTAT 1
11934 _ACEOF
11935
11936 LIBS="-lkstat $LIBS"
11937
11938 fi
11939
11940 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func=yes
11941
11942 # Some systems with -lutil have (and need) -lkvm as well, some do not.
11943 # On Solaris, -lkvm requires nlist from -lelf, so check that first
11944 # to get the right answer into the cache.
11945 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
11946 if test $ac_have_func = no; then
11947 echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5
11948 echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6
11949 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
11950 echo $ECHO_N "(cached) $ECHO_C" >&6
11951 else
11952 ac_check_lib_save_LIBS=$LIBS
11953 LIBS="-lelf $LIBS"
11954 cat >conftest.$ac_ext <<_ACEOF
11955 #line $LINENO "configure"
11956 /* confdefs.h. */
11957 _ACEOF
11958 cat confdefs.h >>conftest.$ac_ext
11959 cat >>conftest.$ac_ext <<_ACEOF
11960 /* end confdefs.h. */
11961
11962 /* Override any gcc2 internal prototype to avoid an error. */
11963 #ifdef __cplusplus
11964 extern "C"
11965 #endif
11966 /* We use char because int might match the return type of a gcc2
11967 builtin and then its argument prototype would still apply. */
11968 char elf_begin ();
11969 int
11970 main ()
11971 {
11972 elf_begin ();
11973 ;
11974 return 0;
11975 }
11976 _ACEOF
11977 rm -f conftest.$ac_objext conftest$ac_exeext
11978 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11979 (eval $ac_link) 2>&5
11980 ac_status=$?
11981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11982 (exit $ac_status); } &&
11983 { ac_try='test -s conftest$ac_exeext'
11984 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11985 (eval $ac_try) 2>&5
11986 ac_status=$?
11987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11988 (exit $ac_status); }; }; then
11989 ac_cv_lib_elf_elf_begin=yes
11990 else
11991 echo "$as_me: failed program was:" >&5
11992 sed 's/^/| /' conftest.$ac_ext >&5
11993
11994 ac_cv_lib_elf_elf_begin=no
11995 fi
11996 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11997 LIBS=$ac_check_lib_save_LIBS
11998 fi
11999 echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
12000 echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6
12001 if test $ac_cv_lib_elf_elf_begin = yes; then
12002 LIBS="-lelf $LIBS"
12003 fi
12004
12005 fi
12006 if test $ac_have_func = no; then
12007 echo "$as_me:$LINENO: checking for kvm_open in -lkvm" >&5
12008 echo $ECHO_N "checking for kvm_open in -lkvm... $ECHO_C" >&6
12009 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then
12010 echo $ECHO_N "(cached) $ECHO_C" >&6
12011 else
12012 ac_check_lib_save_LIBS=$LIBS
12013 LIBS="-lkvm $LIBS"
12014 cat >conftest.$ac_ext <<_ACEOF
12015 #line $LINENO "configure"
12016 /* confdefs.h. */
12017 _ACEOF
12018 cat confdefs.h >>conftest.$ac_ext
12019 cat >>conftest.$ac_ext <<_ACEOF
12020 /* end confdefs.h. */
12021
12022 /* Override any gcc2 internal prototype to avoid an error. */
12023 #ifdef __cplusplus
12024 extern "C"
12025 #endif
12026 /* We use char because int might match the return type of a gcc2
12027 builtin and then its argument prototype would still apply. */
12028 char kvm_open ();
12029 int
12030 main ()
12031 {
12032 kvm_open ();
12033 ;
12034 return 0;
12035 }
12036 _ACEOF
12037 rm -f conftest.$ac_objext conftest$ac_exeext
12038 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12039 (eval $ac_link) 2>&5
12040 ac_status=$?
12041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12042 (exit $ac_status); } &&
12043 { ac_try='test -s conftest$ac_exeext'
12044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12045 (eval $ac_try) 2>&5
12046 ac_status=$?
12047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12048 (exit $ac_status); }; }; then
12049 ac_cv_lib_kvm_kvm_open=yes
12050 else
12051 echo "$as_me: failed program was:" >&5
12052 sed 's/^/| /' conftest.$ac_ext >&5
12053
12054 ac_cv_lib_kvm_kvm_open=no
12055 fi
12056 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12057 LIBS=$ac_check_lib_save_LIBS
12058 fi
12059 echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_open" >&5
12060 echo "${ECHO_T}$ac_cv_lib_kvm_kvm_open" >&6
12061 if test $ac_cv_lib_kvm_kvm_open = yes; then
12062 LIBS="-lkvm $LIBS"
12063 fi
12064
12065 # Check for the 4.4BSD definition of getloadavg.
12066 echo "$as_me:$LINENO: checking for getloadavg in -lutil" >&5
12067 echo $ECHO_N "checking for getloadavg in -lutil... $ECHO_C" >&6
12068 if test "${ac_cv_lib_util_getloadavg+set}" = set; then
12069 echo $ECHO_N "(cached) $ECHO_C" >&6
12070 else
12071 ac_check_lib_save_LIBS=$LIBS
12072 LIBS="-lutil $LIBS"
12073 cat >conftest.$ac_ext <<_ACEOF
12074 #line $LINENO "configure"
12075 /* confdefs.h. */
12076 _ACEOF
12077 cat confdefs.h >>conftest.$ac_ext
12078 cat >>conftest.$ac_ext <<_ACEOF
12079 /* end confdefs.h. */
12080
12081 /* Override any gcc2 internal prototype to avoid an error. */
12082 #ifdef __cplusplus
12083 extern "C"
12084 #endif
12085 /* We use char because int might match the return type of a gcc2
12086 builtin and then its argument prototype would still apply. */
12087 char getloadavg ();
12088 int
12089 main ()
12090 {
12091 getloadavg ();
12092 ;
12093 return 0;
12094 }
12095 _ACEOF
12096 rm -f conftest.$ac_objext conftest$ac_exeext
12097 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12098 (eval $ac_link) 2>&5
12099 ac_status=$?
12100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12101 (exit $ac_status); } &&
12102 { ac_try='test -s conftest$ac_exeext'
12103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12104 (eval $ac_try) 2>&5
12105 ac_status=$?
12106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107 (exit $ac_status); }; }; then
12108 ac_cv_lib_util_getloadavg=yes
12109 else
12110 echo "$as_me: failed program was:" >&5
12111 sed 's/^/| /' conftest.$ac_ext >&5
12112
12113 ac_cv_lib_util_getloadavg=no
12114 fi
12115 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12116 LIBS=$ac_check_lib_save_LIBS
12117 fi
12118 echo "$as_me:$LINENO: result: $ac_cv_lib_util_getloadavg" >&5
12119 echo "${ECHO_T}$ac_cv_lib_util_getloadavg" >&6
12120 if test $ac_cv_lib_util_getloadavg = yes; then
12121 LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes
12122 fi
12123
12124 fi
12125
12126 if test $ac_have_func = no; then
12127 # There is a commonly available library for RS/6000 AIX.
12128 # Since it is not a standard part of AIX, it might be installed locally.
12129 ac_getloadavg_LIBS=$LIBS
12130 LIBS="-L/usr/local/lib $LIBS"
12131 echo "$as_me:$LINENO: checking for getloadavg in -lgetloadavg" >&5
12132 echo $ECHO_N "checking for getloadavg in -lgetloadavg... $ECHO_C" >&6
12133 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then
12134 echo $ECHO_N "(cached) $ECHO_C" >&6
12135 else
12136 ac_check_lib_save_LIBS=$LIBS
12137 LIBS="-lgetloadavg $LIBS"
12138 cat >conftest.$ac_ext <<_ACEOF
12139 #line $LINENO "configure"
12140 /* confdefs.h. */
12141 _ACEOF
12142 cat confdefs.h >>conftest.$ac_ext
12143 cat >>conftest.$ac_ext <<_ACEOF
12144 /* end confdefs.h. */
12145
12146 /* Override any gcc2 internal prototype to avoid an error. */
12147 #ifdef __cplusplus
12148 extern "C"
12149 #endif
12150 /* We use char because int might match the return type of a gcc2
12151 builtin and then its argument prototype would still apply. */
12152 char getloadavg ();
12153 int
12154 main ()
12155 {
12156 getloadavg ();
12157 ;
12158 return 0;
12159 }
12160 _ACEOF
12161 rm -f conftest.$ac_objext conftest$ac_exeext
12162 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12163 (eval $ac_link) 2>&5
12164 ac_status=$?
12165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12166 (exit $ac_status); } &&
12167 { ac_try='test -s conftest$ac_exeext'
12168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12169 (eval $ac_try) 2>&5
12170 ac_status=$?
12171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12172 (exit $ac_status); }; }; then
12173 ac_cv_lib_getloadavg_getloadavg=yes
12174 else
12175 echo "$as_me: failed program was:" >&5
12176 sed 's/^/| /' conftest.$ac_ext >&5
12177
12178 ac_cv_lib_getloadavg_getloadavg=no
12179 fi
12180 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12181 LIBS=$ac_check_lib_save_LIBS
12182 fi
12183 echo "$as_me:$LINENO: result: $ac_cv_lib_getloadavg_getloadavg" >&5
12184 echo "${ECHO_T}$ac_cv_lib_getloadavg_getloadavg" >&6
12185 if test $ac_cv_lib_getloadavg_getloadavg = yes; then
12186 LIBS="-lgetloadavg $LIBS"
12187 else
12188 LIBS=$ac_getloadavg_LIBS
12189 fi
12190
12191 fi
12192
12193 # Make sure it is really in the library, if we think we found it,
12194 # otherwise set up the replacement function.
12195
12196 for ac_func in getloadavg
12197 do
12198 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12199 echo "$as_me:$LINENO: checking for $ac_func" >&5
12200 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12201 if eval "test \"\${$as_ac_var+set}\" = set"; then
12202 echo $ECHO_N "(cached) $ECHO_C" >&6
12203 else
12204 cat >conftest.$ac_ext <<_ACEOF
12205 #line $LINENO "configure"
12206 /* confdefs.h. */
12207 _ACEOF
12208 cat confdefs.h >>conftest.$ac_ext
12209 cat >>conftest.$ac_ext <<_ACEOF
12210 /* end confdefs.h. */
12211 /* System header to define __stub macros and hopefully few prototypes,
12212 which can conflict with char $ac_func (); below.
12213 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12214 <limits.h> exists even on freestanding compilers. */
12215 #ifdef __STDC__
12216 # include <limits.h>
12217 #else
12218 # include <assert.h>
12219 #endif
12220 /* Override any gcc2 internal prototype to avoid an error. */
12221 #ifdef __cplusplus
12222 extern "C"
12223 {
12224 #endif
12225 /* We use char because int might match the return type of a gcc2
12226 builtin and then its argument prototype would still apply. */
12227 char $ac_func ();
12228 /* The GNU C library defines this for functions which it implements
12229 to always fail with ENOSYS. Some functions are actually named
12230 something starting with __ and the normal name is an alias. */
12231 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12232 choke me
12233 #else
12234 char (*f) () = $ac_func;
12235 #endif
12236 #ifdef __cplusplus
12237 }
12238 #endif
12239
12240 int
12241 main ()
12242 {
12243 return f != $ac_func;
12244 ;
12245 return 0;
12246 }
12247 _ACEOF
12248 rm -f conftest.$ac_objext conftest$ac_exeext
12249 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12250 (eval $ac_link) 2>&5
12251 ac_status=$?
12252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12253 (exit $ac_status); } &&
12254 { ac_try='test -s conftest$ac_exeext'
12255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12256 (eval $ac_try) 2>&5
12257 ac_status=$?
12258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12259 (exit $ac_status); }; }; then
12260 eval "$as_ac_var=yes"
12261 else
12262 echo "$as_me: failed program was:" >&5
12263 sed 's/^/| /' conftest.$ac_ext >&5
12264
12265 eval "$as_ac_var=no"
12266 fi
12267 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12268 fi
12269 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12270 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12271 if test `eval echo '${'$as_ac_var'}'` = yes; then
12272 cat >>confdefs.h <<_ACEOF
12273 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12274 _ACEOF
12275
12276 else
12277 LIBOBJS="$LIBOBJS getloadavg.$ac_objext"
12278
12279 cat >>confdefs.h <<\_ACEOF
12280 #define C_GETLOADAVG 1
12281 _ACEOF
12282
12283 # Figure out what our getloadavg.c needs.
12284 ac_have_func=no
12285 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12286 echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
12287 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
12288 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12289 echo $ECHO_N "(cached) $ECHO_C" >&6
12290 fi
12291 echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
12292 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
12293 else
12294 # Is the header compilable?
12295 echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5
12296 echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6
12297 cat >conftest.$ac_ext <<_ACEOF
12298 #line $LINENO "configure"
12299 /* confdefs.h. */
12300 _ACEOF
12301 cat confdefs.h >>conftest.$ac_ext
12302 cat >>conftest.$ac_ext <<_ACEOF
12303 /* end confdefs.h. */
12304 $ac_includes_default
12305 #include <sys/dg_sys_info.h>
12306 _ACEOF
12307 rm -f conftest.$ac_objext
12308 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12309 (eval $ac_compile) 2>&5
12310 ac_status=$?
12311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12312 (exit $ac_status); } &&
12313 { ac_try='test -s conftest.$ac_objext'
12314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12315 (eval $ac_try) 2>&5
12316 ac_status=$?
12317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12318 (exit $ac_status); }; }; then
12319 ac_header_compiler=yes
12320 else
12321 echo "$as_me: failed program was:" >&5
12322 sed 's/^/| /' conftest.$ac_ext >&5
12323
12324 ac_header_compiler=no
12325 fi
12326 rm -f conftest.$ac_objext conftest.$ac_ext
12327 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12328 echo "${ECHO_T}$ac_header_compiler" >&6
12329
12330 # Is the header present?
12331 echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5
12332 echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6
12333 cat >conftest.$ac_ext <<_ACEOF
12334 #line $LINENO "configure"
12335 /* confdefs.h. */
12336 _ACEOF
12337 cat confdefs.h >>conftest.$ac_ext
12338 cat >>conftest.$ac_ext <<_ACEOF
12339 /* end confdefs.h. */
12340 #include <sys/dg_sys_info.h>
12341 _ACEOF
12342 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12343 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12344 ac_status=$?
12345 grep -v '^ *+' conftest.er1 >conftest.err
12346 rm -f conftest.er1
12347 cat conftest.err >&5
12348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12349 (exit $ac_status); } >/dev/null; then
12350 if test -s conftest.err; then
12351 ac_cpp_err=$ac_c_preproc_warn_flag
12352 else
12353 ac_cpp_err=
12354 fi
12355 else
12356 ac_cpp_err=yes
12357 fi
12358 if test -z "$ac_cpp_err"; then
12359 ac_header_preproc=yes
12360 else
12361 echo "$as_me: failed program was:" >&5
12362 sed 's/^/| /' conftest.$ac_ext >&5
12363
12364 ac_header_preproc=no
12365 fi
12366 rm -f conftest.err conftest.$ac_ext
12367 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12368 echo "${ECHO_T}$ac_header_preproc" >&6
12369
12370 # So? What about this header?
12371 case $ac_header_compiler:$ac_header_preproc in
12372 yes:no )
12373 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5
12374 echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12375 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
12376 echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
12377 (
12378 cat <<\_ASBOX
12379 ## ------------------------------------ ##
12380 ## Report this to bug-autoconf@gnu.org. ##
12381 ## ------------------------------------ ##
12382 _ASBOX
12383 ) |
12384 sed "s/^/$as_me: WARNING: /" >&2
12385 ;;
12386 no:yes )
12387 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5
12388 echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;}
12389 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&5
12390 echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&2;}
12391 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
12392 echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
12393 (
12394 cat <<\_ASBOX
12395 ## ------------------------------------ ##
12396 ## Report this to bug-autoconf@gnu.org. ##
12397 ## ------------------------------------ ##
12398 _ASBOX
12399 ) |
12400 sed "s/^/$as_me: WARNING: /" >&2
12401 ;;
12402 esac
12403 echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
12404 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
12405 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12406 echo $ECHO_N "(cached) $ECHO_C" >&6
12407 else
12408 ac_cv_header_sys_dg_sys_info_h=$ac_header_preproc
12409 fi
12410 echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
12411 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
12412
12413 fi
12414 if test $ac_cv_header_sys_dg_sys_info_h = yes; then
12415 ac_have_func=yes
12416
12417 cat >>confdefs.h <<\_ACEOF
12418 #define DGUX 1
12419 _ACEOF
12420
12421
12422 echo "$as_me:$LINENO: checking for dg_sys_info in -ldgc" >&5
12423 echo $ECHO_N "checking for dg_sys_info in -ldgc... $ECHO_C" >&6
12424 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then
12425 echo $ECHO_N "(cached) $ECHO_C" >&6
12426 else
12427 ac_check_lib_save_LIBS=$LIBS
12428 LIBS="-ldgc $LIBS"
12429 cat >conftest.$ac_ext <<_ACEOF
12430 #line $LINENO "configure"
12431 /* confdefs.h. */
12432 _ACEOF
12433 cat confdefs.h >>conftest.$ac_ext
12434 cat >>conftest.$ac_ext <<_ACEOF
12435 /* end confdefs.h. */
12436
12437 /* Override any gcc2 internal prototype to avoid an error. */
12438 #ifdef __cplusplus
12439 extern "C"
12440 #endif
12441 /* We use char because int might match the return type of a gcc2
12442 builtin and then its argument prototype would still apply. */
12443 char dg_sys_info ();
12444 int
12445 main ()
12446 {
12447 dg_sys_info ();
12448 ;
12449 return 0;
12450 }
12451 _ACEOF
12452 rm -f conftest.$ac_objext conftest$ac_exeext
12453 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12454 (eval $ac_link) 2>&5
12455 ac_status=$?
12456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12457 (exit $ac_status); } &&
12458 { ac_try='test -s conftest$ac_exeext'
12459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12460 (eval $ac_try) 2>&5
12461 ac_status=$?
12462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12463 (exit $ac_status); }; }; then
12464 ac_cv_lib_dgc_dg_sys_info=yes
12465 else
12466 echo "$as_me: failed program was:" >&5
12467 sed 's/^/| /' conftest.$ac_ext >&5
12468
12469 ac_cv_lib_dgc_dg_sys_info=no
12470 fi
12471 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12472 LIBS=$ac_check_lib_save_LIBS
12473 fi
12474 echo "$as_me:$LINENO: result: $ac_cv_lib_dgc_dg_sys_info" >&5
12475 echo "${ECHO_T}$ac_cv_lib_dgc_dg_sys_info" >&6
12476 if test $ac_cv_lib_dgc_dg_sys_info = yes; then
12477 cat >>confdefs.h <<_ACEOF
12478 #define HAVE_LIBDGC 1
12479 _ACEOF
12480
12481 LIBS="-ldgc $LIBS"
12482
12483 fi
12484
12485 fi
12486
12487
12488
12489 if test "${ac_cv_header_locale_h+set}" = set; then
12490 echo "$as_me:$LINENO: checking for locale.h" >&5
12491 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
12492 if test "${ac_cv_header_locale_h+set}" = set; then
12493 echo $ECHO_N "(cached) $ECHO_C" >&6
12494 fi
12495 echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
12496 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
12497 else
12498 # Is the header compilable?
12499 echo "$as_me:$LINENO: checking locale.h usability" >&5
12500 echo $ECHO_N "checking locale.h usability... $ECHO_C" >&6
12501 cat >conftest.$ac_ext <<_ACEOF
12502 #line $LINENO "configure"
12503 /* confdefs.h. */
12504 _ACEOF
12505 cat confdefs.h >>conftest.$ac_ext
12506 cat >>conftest.$ac_ext <<_ACEOF
12507 /* end confdefs.h. */
12508 $ac_includes_default
12509 #include <locale.h>
12510 _ACEOF
12511 rm -f conftest.$ac_objext
12512 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12513 (eval $ac_compile) 2>&5
12514 ac_status=$?
12515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12516 (exit $ac_status); } &&
12517 { ac_try='test -s conftest.$ac_objext'
12518 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12519 (eval $ac_try) 2>&5
12520 ac_status=$?
12521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12522 (exit $ac_status); }; }; then
12523 ac_header_compiler=yes
12524 else
12525 echo "$as_me: failed program was:" >&5
12526 sed 's/^/| /' conftest.$ac_ext >&5
12527
12528 ac_header_compiler=no
12529 fi
12530 rm -f conftest.$ac_objext conftest.$ac_ext
12531 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12532 echo "${ECHO_T}$ac_header_compiler" >&6
12533
12534 # Is the header present?
12535 echo "$as_me:$LINENO: checking locale.h presence" >&5
12536 echo $ECHO_N "checking locale.h presence... $ECHO_C" >&6
12537 cat >conftest.$ac_ext <<_ACEOF
12538 #line $LINENO "configure"
12539 /* confdefs.h. */
12540 _ACEOF
12541 cat confdefs.h >>conftest.$ac_ext
12542 cat >>conftest.$ac_ext <<_ACEOF
12543 /* end confdefs.h. */
12544 #include <locale.h>
12545 _ACEOF
12546 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12547 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12548 ac_status=$?
12549 grep -v '^ *+' conftest.er1 >conftest.err
12550 rm -f conftest.er1
12551 cat conftest.err >&5
12552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12553 (exit $ac_status); } >/dev/null; then
12554 if test -s conftest.err; then
12555 ac_cpp_err=$ac_c_preproc_warn_flag
12556 else
12557 ac_cpp_err=
12558 fi
12559 else
12560 ac_cpp_err=yes
12561 fi
12562 if test -z "$ac_cpp_err"; then
12563 ac_header_preproc=yes
12564 else
12565 echo "$as_me: failed program was:" >&5
12566 sed 's/^/| /' conftest.$ac_ext >&5
12567
12568 ac_header_preproc=no
12569 fi
12570 rm -f conftest.err conftest.$ac_ext
12571 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12572 echo "${ECHO_T}$ac_header_preproc" >&6
12573
12574 # So? What about this header?
12575 case $ac_header_compiler:$ac_header_preproc in
12576 yes:no )
12577 { echo "$as_me:$LINENO: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&5
12578 echo "$as_me: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12579 { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
12580 echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
12581 (
12582 cat <<\_ASBOX
12583 ## ------------------------------------ ##
12584 ## Report this to bug-autoconf@gnu.org. ##
12585 ## ------------------------------------ ##
12586 _ASBOX
12587 ) |
12588 sed "s/^/$as_me: WARNING: /" >&2
12589 ;;
12590 no:yes )
12591 { echo "$as_me:$LINENO: WARNING: locale.h: present but cannot be compiled" >&5
12592 echo "$as_me: WARNING: locale.h: present but cannot be compiled" >&2;}
12593 { echo "$as_me:$LINENO: WARNING: locale.h: check for missing prerequisite headers?" >&5
12594 echo "$as_me: WARNING: locale.h: check for missing prerequisite headers?" >&2;}
12595 { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
12596 echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
12597 (
12598 cat <<\_ASBOX
12599 ## ------------------------------------ ##
12600 ## Report this to bug-autoconf@gnu.org. ##
12601 ## ------------------------------------ ##
12602 _ASBOX
12603 ) |
12604 sed "s/^/$as_me: WARNING: /" >&2
12605 ;;
12606 esac
12607 echo "$as_me:$LINENO: checking for locale.h" >&5
12608 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
12609 if test "${ac_cv_header_locale_h+set}" = set; then
12610 echo $ECHO_N "(cached) $ECHO_C" >&6
12611 else
12612 ac_cv_header_locale_h=$ac_header_preproc
12613 fi
12614 echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
12615 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
12616
12617 fi
12618
12619
12620
12621 for ac_func in setlocale
12622 do
12623 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12624 echo "$as_me:$LINENO: checking for $ac_func" >&5
12625 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12626 if eval "test \"\${$as_ac_var+set}\" = set"; then
12627 echo $ECHO_N "(cached) $ECHO_C" >&6
12628 else
12629 cat >conftest.$ac_ext <<_ACEOF
12630 #line $LINENO "configure"
12631 /* confdefs.h. */
12632 _ACEOF
12633 cat confdefs.h >>conftest.$ac_ext
12634 cat >>conftest.$ac_ext <<_ACEOF
12635 /* end confdefs.h. */
12636 /* System header to define __stub macros and hopefully few prototypes,
12637 which can conflict with char $ac_func (); below.
12638 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12639 <limits.h> exists even on freestanding compilers. */
12640 #ifdef __STDC__
12641 # include <limits.h>
12642 #else
12643 # include <assert.h>
12644 #endif
12645 /* Override any gcc2 internal prototype to avoid an error. */
12646 #ifdef __cplusplus
12647 extern "C"
12648 {
12649 #endif
12650 /* We use char because int might match the return type of a gcc2
12651 builtin and then its argument prototype would still apply. */
12652 char $ac_func ();
12653 /* The GNU C library defines this for functions which it implements
12654 to always fail with ENOSYS. Some functions are actually named
12655 something starting with __ and the normal name is an alias. */
12656 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12657 choke me
12658 #else
12659 char (*f) () = $ac_func;
12660 #endif
12661 #ifdef __cplusplus
12662 }
12663 #endif
12664
12665 int
12666 main ()
12667 {
12668 return f != $ac_func;
12669 ;
12670 return 0;
12671 }
12672 _ACEOF
12673 rm -f conftest.$ac_objext conftest$ac_exeext
12674 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12675 (eval $ac_link) 2>&5
12676 ac_status=$?
12677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12678 (exit $ac_status); } &&
12679 { ac_try='test -s conftest$ac_exeext'
12680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12681 (eval $ac_try) 2>&5
12682 ac_status=$?
12683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12684 (exit $ac_status); }; }; then
12685 eval "$as_ac_var=yes"
12686 else
12687 echo "$as_me: failed program was:" >&5
12688 sed 's/^/| /' conftest.$ac_ext >&5
12689
12690 eval "$as_ac_var=no"
12691 fi
12692 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12693 fi
12694 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12695 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12696 if test `eval echo '${'$as_ac_var'}'` = yes; then
12697 cat >>confdefs.h <<_ACEOF
12698 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12699 _ACEOF
12700
12701 fi
12702 done
12703
12704
12705 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
12706 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
12707 # Irix 4.0.5F has the header but not the library.
12708 if test $ac_have_func = no && test "$ac_cv_lib_elf_elf_begin" = yes; then
12709 ac_have_func=yes
12710
12711 cat >>confdefs.h <<\_ACEOF
12712 #define SVR4 1
12713 _ACEOF
12714
12715 fi
12716
12717 if test $ac_have_func = no; then
12718 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
12719 echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
12720 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
12721 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
12722 echo $ECHO_N "(cached) $ECHO_C" >&6
12723 fi
12724 echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
12725 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
12726 else
12727 # Is the header compilable?
12728 echo "$as_me:$LINENO: checking inq_stats/cpustats.h usability" >&5
12729 echo $ECHO_N "checking inq_stats/cpustats.h usability... $ECHO_C" >&6
12730 cat >conftest.$ac_ext <<_ACEOF
12731 #line $LINENO "configure"
12732 /* confdefs.h. */
12733 _ACEOF
12734 cat confdefs.h >>conftest.$ac_ext
12735 cat >>conftest.$ac_ext <<_ACEOF
12736 /* end confdefs.h. */
12737 $ac_includes_default
12738 #include <inq_stats/cpustats.h>
12739 _ACEOF
12740 rm -f conftest.$ac_objext
12741 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12742 (eval $ac_compile) 2>&5
12743 ac_status=$?
12744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12745 (exit $ac_status); } &&
12746 { ac_try='test -s conftest.$ac_objext'
12747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12748 (eval $ac_try) 2>&5
12749 ac_status=$?
12750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12751 (exit $ac_status); }; }; then
12752 ac_header_compiler=yes
12753 else
12754 echo "$as_me: failed program was:" >&5
12755 sed 's/^/| /' conftest.$ac_ext >&5
12756
12757 ac_header_compiler=no
12758 fi
12759 rm -f conftest.$ac_objext conftest.$ac_ext
12760 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12761 echo "${ECHO_T}$ac_header_compiler" >&6
12762
12763 # Is the header present?
12764 echo "$as_me:$LINENO: checking inq_stats/cpustats.h presence" >&5
12765 echo $ECHO_N "checking inq_stats/cpustats.h presence... $ECHO_C" >&6
12766 cat >conftest.$ac_ext <<_ACEOF
12767 #line $LINENO "configure"
12768 /* confdefs.h. */
12769 _ACEOF
12770 cat confdefs.h >>conftest.$ac_ext
12771 cat >>conftest.$ac_ext <<_ACEOF
12772 /* end confdefs.h. */
12773 #include <inq_stats/cpustats.h>
12774 _ACEOF
12775 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12776 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12777 ac_status=$?
12778 grep -v '^ *+' conftest.er1 >conftest.err
12779 rm -f conftest.er1
12780 cat conftest.err >&5
12781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12782 (exit $ac_status); } >/dev/null; then
12783 if test -s conftest.err; then
12784 ac_cpp_err=$ac_c_preproc_warn_flag
12785 else
12786 ac_cpp_err=
12787 fi
12788 else
12789 ac_cpp_err=yes
12790 fi
12791 if test -z "$ac_cpp_err"; then
12792 ac_header_preproc=yes
12793 else
12794 echo "$as_me: failed program was:" >&5
12795 sed 's/^/| /' conftest.$ac_ext >&5
12796
12797 ac_header_preproc=no
12798 fi
12799 rm -f conftest.err conftest.$ac_ext
12800 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12801 echo "${ECHO_T}$ac_header_preproc" >&6
12802
12803 # So? What about this header?
12804 case $ac_header_compiler:$ac_header_preproc in
12805 yes:no )
12806 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
12807 echo "$as_me: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12808 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
12809 echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
12810 (
12811 cat <<\_ASBOX
12812 ## ------------------------------------ ##
12813 ## Report this to bug-autoconf@gnu.org. ##
12814 ## ------------------------------------ ##
12815 _ASBOX
12816 ) |
12817 sed "s/^/$as_me: WARNING: /" >&2
12818 ;;
12819 no:yes )
12820 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&5
12821 echo "$as_me: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&2;}
12822 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&5
12823 echo "$as_me: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&2;}
12824 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
12825 echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
12826 (
12827 cat <<\_ASBOX
12828 ## ------------------------------------ ##
12829 ## Report this to bug-autoconf@gnu.org. ##
12830 ## ------------------------------------ ##
12831 _ASBOX
12832 ) |
12833 sed "s/^/$as_me: WARNING: /" >&2
12834 ;;
12835 esac
12836 echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
12837 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
12838 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
12839 echo $ECHO_N "(cached) $ECHO_C" >&6
12840 else
12841 ac_cv_header_inq_stats_cpustats_h=$ac_header_preproc
12842 fi
12843 echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
12844 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
12845
12846 fi
12847 if test $ac_cv_header_inq_stats_cpustats_h = yes; then
12848 ac_have_func=yes
12849
12850 cat >>confdefs.h <<\_ACEOF
12851 #define UMAX 1
12852 _ACEOF
12853
12854
12855 cat >>confdefs.h <<\_ACEOF
12856 #define UMAX4_3 1
12857 _ACEOF
12858
12859 fi
12860
12861
12862 fi
12863
12864 if test $ac_have_func = no; then
12865 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
12866 echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
12867 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
12868 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
12869 echo $ECHO_N "(cached) $ECHO_C" >&6
12870 fi
12871 echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
12872 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
12873 else
12874 # Is the header compilable?
12875 echo "$as_me:$LINENO: checking sys/cpustats.h usability" >&5
12876 echo $ECHO_N "checking sys/cpustats.h usability... $ECHO_C" >&6
12877 cat >conftest.$ac_ext <<_ACEOF
12878 #line $LINENO "configure"
12879 /* confdefs.h. */
12880 _ACEOF
12881 cat confdefs.h >>conftest.$ac_ext
12882 cat >>conftest.$ac_ext <<_ACEOF
12883 /* end confdefs.h. */
12884 $ac_includes_default
12885 #include <sys/cpustats.h>
12886 _ACEOF
12887 rm -f conftest.$ac_objext
12888 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12889 (eval $ac_compile) 2>&5
12890 ac_status=$?
12891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12892 (exit $ac_status); } &&
12893 { ac_try='test -s conftest.$ac_objext'
12894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12895 (eval $ac_try) 2>&5
12896 ac_status=$?
12897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12898 (exit $ac_status); }; }; then
12899 ac_header_compiler=yes
12900 else
12901 echo "$as_me: failed program was:" >&5
12902 sed 's/^/| /' conftest.$ac_ext >&5
12903
12904 ac_header_compiler=no
12905 fi
12906 rm -f conftest.$ac_objext conftest.$ac_ext
12907 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12908 echo "${ECHO_T}$ac_header_compiler" >&6
12909
12910 # Is the header present?
12911 echo "$as_me:$LINENO: checking sys/cpustats.h presence" >&5
12912 echo $ECHO_N "checking sys/cpustats.h presence... $ECHO_C" >&6
12913 cat >conftest.$ac_ext <<_ACEOF
12914 #line $LINENO "configure"
12915 /* confdefs.h. */
12916 _ACEOF
12917 cat confdefs.h >>conftest.$ac_ext
12918 cat >>conftest.$ac_ext <<_ACEOF
12919 /* end confdefs.h. */
12920 #include <sys/cpustats.h>
12921 _ACEOF
12922 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12923 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12924 ac_status=$?
12925 grep -v '^ *+' conftest.er1 >conftest.err
12926 rm -f conftest.er1
12927 cat conftest.err >&5
12928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12929 (exit $ac_status); } >/dev/null; then
12930 if test -s conftest.err; then
12931 ac_cpp_err=$ac_c_preproc_warn_flag
12932 else
12933 ac_cpp_err=
12934 fi
12935 else
12936 ac_cpp_err=yes
12937 fi
12938 if test -z "$ac_cpp_err"; then
12939 ac_header_preproc=yes
12940 else
12941 echo "$as_me: failed program was:" >&5
12942 sed 's/^/| /' conftest.$ac_ext >&5
12943
12944 ac_header_preproc=no
12945 fi
12946 rm -f conftest.err conftest.$ac_ext
12947 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12948 echo "${ECHO_T}$ac_header_preproc" >&6
12949
12950 # So? What about this header?
12951 case $ac_header_compiler:$ac_header_preproc in
12952 yes:no )
12953 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
12954 echo "$as_me: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12955 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
12956 echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
12957 (
12958 cat <<\_ASBOX
12959 ## ------------------------------------ ##
12960 ## Report this to bug-autoconf@gnu.org. ##
12961 ## ------------------------------------ ##
12962 _ASBOX
12963 ) |
12964 sed "s/^/$as_me: WARNING: /" >&2
12965 ;;
12966 no:yes )
12967 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: present but cannot be compiled" >&5
12968 echo "$as_me: WARNING: sys/cpustats.h: present but cannot be compiled" >&2;}
12969 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&5
12970 echo "$as_me: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&2;}
12971 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
12972 echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
12973 (
12974 cat <<\_ASBOX
12975 ## ------------------------------------ ##
12976 ## Report this to bug-autoconf@gnu.org. ##
12977 ## ------------------------------------ ##
12978 _ASBOX
12979 ) |
12980 sed "s/^/$as_me: WARNING: /" >&2
12981 ;;
12982 esac
12983 echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
12984 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
12985 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
12986 echo $ECHO_N "(cached) $ECHO_C" >&6
12987 else
12988 ac_cv_header_sys_cpustats_h=$ac_header_preproc
12989 fi
12990 echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
12991 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
12992
12993 fi
12994 if test $ac_cv_header_sys_cpustats_h = yes; then
12995 ac_have_func=yes; cat >>confdefs.h <<\_ACEOF
12996 #define UMAX 1
12997 _ACEOF
12998
12999 fi
13000
13001
13002 fi
13003
13004 if test $ac_have_func = no; then
13005
13006 for ac_header in mach/mach.h
13007 do
13008 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13009 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13010 echo "$as_me:$LINENO: checking for $ac_header" >&5
13011 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13012 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13013 echo $ECHO_N "(cached) $ECHO_C" >&6
13014 fi
13015 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13016 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13017 else
13018 # Is the header compilable?
13019 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13020 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13021 cat >conftest.$ac_ext <<_ACEOF
13022 #line $LINENO "configure"
13023 /* confdefs.h. */
13024 _ACEOF
13025 cat confdefs.h >>conftest.$ac_ext
13026 cat >>conftest.$ac_ext <<_ACEOF
13027 /* end confdefs.h. */
13028 $ac_includes_default
13029 #include <$ac_header>
13030 _ACEOF
13031 rm -f conftest.$ac_objext
13032 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13033 (eval $ac_compile) 2>&5
13034 ac_status=$?
13035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13036 (exit $ac_status); } &&
13037 { ac_try='test -s conftest.$ac_objext'
13038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13039 (eval $ac_try) 2>&5
13040 ac_status=$?
13041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13042 (exit $ac_status); }; }; then
13043 ac_header_compiler=yes
13044 else
13045 echo "$as_me: failed program was:" >&5
13046 sed 's/^/| /' conftest.$ac_ext >&5
13047
13048 ac_header_compiler=no
13049 fi
13050 rm -f conftest.$ac_objext conftest.$ac_ext
13051 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13052 echo "${ECHO_T}$ac_header_compiler" >&6
13053
13054 # Is the header present?
13055 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13056 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13057 cat >conftest.$ac_ext <<_ACEOF
13058 #line $LINENO "configure"
13059 /* confdefs.h. */
13060 _ACEOF
13061 cat confdefs.h >>conftest.$ac_ext
13062 cat >>conftest.$ac_ext <<_ACEOF
13063 /* end confdefs.h. */
13064 #include <$ac_header>
13065 _ACEOF
13066 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13067 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13068 ac_status=$?
13069 grep -v '^ *+' conftest.er1 >conftest.err
13070 rm -f conftest.er1
13071 cat conftest.err >&5
13072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13073 (exit $ac_status); } >/dev/null; then
13074 if test -s conftest.err; then
13075 ac_cpp_err=$ac_c_preproc_warn_flag
13076 else
13077 ac_cpp_err=
13078 fi
13079 else
13080 ac_cpp_err=yes
13081 fi
13082 if test -z "$ac_cpp_err"; then
13083 ac_header_preproc=yes
13084 else
13085 echo "$as_me: failed program was:" >&5
13086 sed 's/^/| /' conftest.$ac_ext >&5
13087
13088 ac_header_preproc=no
13089 fi
13090 rm -f conftest.err conftest.$ac_ext
13091 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13092 echo "${ECHO_T}$ac_header_preproc" >&6
13093
13094 # So? What about this header?
13095 case $ac_header_compiler:$ac_header_preproc in
13096 yes:no )
13097 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13098 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13099 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13100 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13101 (
13102 cat <<\_ASBOX
13103 ## ------------------------------------ ##
13104 ## Report this to bug-autoconf@gnu.org. ##
13105 ## ------------------------------------ ##
13106 _ASBOX
13107 ) |
13108 sed "s/^/$as_me: WARNING: /" >&2
13109 ;;
13110 no:yes )
13111 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13112 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13113 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13114 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13115 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13116 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13117 (
13118 cat <<\_ASBOX
13119 ## ------------------------------------ ##
13120 ## Report this to bug-autoconf@gnu.org. ##
13121 ## ------------------------------------ ##
13122 _ASBOX
13123 ) |
13124 sed "s/^/$as_me: WARNING: /" >&2
13125 ;;
13126 esac
13127 echo "$as_me:$LINENO: checking for $ac_header" >&5
13128 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13129 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13130 echo $ECHO_N "(cached) $ECHO_C" >&6
13131 else
13132 eval "$as_ac_Header=$ac_header_preproc"
13133 fi
13134 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13135 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13136
13137 fi
13138 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13139 cat >>confdefs.h <<_ACEOF
13140 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13141 _ACEOF
13142
13143 fi
13144
13145 done
13146
13147 fi
13148
13149
13150 for ac_header in nlist.h
13151 do
13152 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13153 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13154 echo "$as_me:$LINENO: checking for $ac_header" >&5
13155 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13156 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13157 echo $ECHO_N "(cached) $ECHO_C" >&6
13158 fi
13159 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13160 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13161 else
13162 # Is the header compilable?
13163 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13164 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13165 cat >conftest.$ac_ext <<_ACEOF
13166 #line $LINENO "configure"
13167 /* confdefs.h. */
13168 _ACEOF
13169 cat confdefs.h >>conftest.$ac_ext
13170 cat >>conftest.$ac_ext <<_ACEOF
13171 /* end confdefs.h. */
13172 $ac_includes_default
13173 #include <$ac_header>
13174 _ACEOF
13175 rm -f conftest.$ac_objext
13176 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13177 (eval $ac_compile) 2>&5
13178 ac_status=$?
13179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13180 (exit $ac_status); } &&
13181 { ac_try='test -s conftest.$ac_objext'
13182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13183 (eval $ac_try) 2>&5
13184 ac_status=$?
13185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13186 (exit $ac_status); }; }; then
13187 ac_header_compiler=yes
13188 else
13189 echo "$as_me: failed program was:" >&5
13190 sed 's/^/| /' conftest.$ac_ext >&5
13191
13192 ac_header_compiler=no
13193 fi
13194 rm -f conftest.$ac_objext conftest.$ac_ext
13195 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13196 echo "${ECHO_T}$ac_header_compiler" >&6
13197
13198 # Is the header present?
13199 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13200 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13201 cat >conftest.$ac_ext <<_ACEOF
13202 #line $LINENO "configure"
13203 /* confdefs.h. */
13204 _ACEOF
13205 cat confdefs.h >>conftest.$ac_ext
13206 cat >>conftest.$ac_ext <<_ACEOF
13207 /* end confdefs.h. */
13208 #include <$ac_header>
13209 _ACEOF
13210 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13211 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13212 ac_status=$?
13213 grep -v '^ *+' conftest.er1 >conftest.err
13214 rm -f conftest.er1
13215 cat conftest.err >&5
13216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13217 (exit $ac_status); } >/dev/null; then
13218 if test -s conftest.err; then
13219 ac_cpp_err=$ac_c_preproc_warn_flag
13220 else
13221 ac_cpp_err=
13222 fi
13223 else
13224 ac_cpp_err=yes
13225 fi
13226 if test -z "$ac_cpp_err"; then
13227 ac_header_preproc=yes
13228 else
13229 echo "$as_me: failed program was:" >&5
13230 sed 's/^/| /' conftest.$ac_ext >&5
13231
13232 ac_header_preproc=no
13233 fi
13234 rm -f conftest.err conftest.$ac_ext
13235 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13236 echo "${ECHO_T}$ac_header_preproc" >&6
13237
13238 # So? What about this header?
13239 case $ac_header_compiler:$ac_header_preproc in
13240 yes:no )
13241 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13242 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13243 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13244 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13245 (
13246 cat <<\_ASBOX
13247 ## ------------------------------------ ##
13248 ## Report this to bug-autoconf@gnu.org. ##
13249 ## ------------------------------------ ##
13250 _ASBOX
13251 ) |
13252 sed "s/^/$as_me: WARNING: /" >&2
13253 ;;
13254 no:yes )
13255 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13256 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13257 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13258 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13259 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13260 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13261 (
13262 cat <<\_ASBOX
13263 ## ------------------------------------ ##
13264 ## Report this to bug-autoconf@gnu.org. ##
13265 ## ------------------------------------ ##
13266 _ASBOX
13267 ) |
13268 sed "s/^/$as_me: WARNING: /" >&2
13269 ;;
13270 esac
13271 echo "$as_me:$LINENO: checking for $ac_header" >&5
13272 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13273 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13274 echo $ECHO_N "(cached) $ECHO_C" >&6
13275 else
13276 eval "$as_ac_Header=$ac_header_preproc"
13277 fi
13278 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13279 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13280
13281 fi
13282 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13283 cat >>confdefs.h <<_ACEOF
13284 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13285 _ACEOF
13286 echo "$as_me:$LINENO: checking for struct nlist.n_un.n_name" >&5
13287 echo $ECHO_N "checking for struct nlist.n_un.n_name... $ECHO_C" >&6
13288 if test "${ac_cv_member_struct_nlist_n_un_n_name+set}" = set; then
13289 echo $ECHO_N "(cached) $ECHO_C" >&6
13290 else
13291 cat >conftest.$ac_ext <<_ACEOF
13292 #line $LINENO "configure"
13293 /* confdefs.h. */
13294 _ACEOF
13295 cat confdefs.h >>conftest.$ac_ext
13296 cat >>conftest.$ac_ext <<_ACEOF
13297 /* end confdefs.h. */
13298 #include <nlist.h>
13299
13300 int
13301 main ()
13302 {
13303 static struct nlist ac_aggr;
13304 if (ac_aggr.n_un.n_name)
13305 return 0;
13306 ;
13307 return 0;
13308 }
13309 _ACEOF
13310 rm -f conftest.$ac_objext
13311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13312 (eval $ac_compile) 2>&5
13313 ac_status=$?
13314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13315 (exit $ac_status); } &&
13316 { ac_try='test -s conftest.$ac_objext'
13317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13318 (eval $ac_try) 2>&5
13319 ac_status=$?
13320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13321 (exit $ac_status); }; }; then
13322 ac_cv_member_struct_nlist_n_un_n_name=yes
13323 else
13324 echo "$as_me: failed program was:" >&5
13325 sed 's/^/| /' conftest.$ac_ext >&5
13326
13327 cat >conftest.$ac_ext <<_ACEOF
13328 #line $LINENO "configure"
13329 /* confdefs.h. */
13330 _ACEOF
13331 cat confdefs.h >>conftest.$ac_ext
13332 cat >>conftest.$ac_ext <<_ACEOF
13333 /* end confdefs.h. */
13334 #include <nlist.h>
13335
13336 int
13337 main ()
13338 {
13339 static struct nlist ac_aggr;
13340 if (sizeof ac_aggr.n_un.n_name)
13341 return 0;
13342 ;
13343 return 0;
13344 }
13345 _ACEOF
13346 rm -f conftest.$ac_objext
13347 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13348 (eval $ac_compile) 2>&5
13349 ac_status=$?
13350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13351 (exit $ac_status); } &&
13352 { ac_try='test -s conftest.$ac_objext'
13353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13354 (eval $ac_try) 2>&5
13355 ac_status=$?
13356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13357 (exit $ac_status); }; }; then
13358 ac_cv_member_struct_nlist_n_un_n_name=yes
13359 else
13360 echo "$as_me: failed program was:" >&5
13361 sed 's/^/| /' conftest.$ac_ext >&5
13362
13363 ac_cv_member_struct_nlist_n_un_n_name=no
13364 fi
13365 rm -f conftest.$ac_objext conftest.$ac_ext
13366 fi
13367 rm -f conftest.$ac_objext conftest.$ac_ext
13368 fi
13369 echo "$as_me:$LINENO: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
13370 echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6
13371 if test $ac_cv_member_struct_nlist_n_un_n_name = yes; then
13372
13373 cat >>confdefs.h <<_ACEOF
13374 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
13375 _ACEOF
13376
13377
13378 cat >>confdefs.h <<\_ACEOF
13379 #define NLIST_NAME_UNION 1
13380 _ACEOF
13381
13382 fi
13383
13384
13385 fi
13386
13387 done
13388
13389 fi
13390 done
13391
13392
13393 # Some definitions of getloadavg require that the program be installed setgid.
13394 echo "$as_me:$LINENO: checking whether getloadavg requires setgid" >&5
13395 echo $ECHO_N "checking whether getloadavg requires setgid... $ECHO_C" >&6
13396 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then
13397 echo $ECHO_N "(cached) $ECHO_C" >&6
13398 else
13399 cat >conftest.$ac_ext <<_ACEOF
13400 #line $LINENO "configure"
13401 /* confdefs.h. */
13402 _ACEOF
13403 cat confdefs.h >>conftest.$ac_ext
13404 cat >>conftest.$ac_ext <<_ACEOF
13405 /* end confdefs.h. */
13406 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
13407 #ifdef LDAV_PRIVILEGED
13408 Yowza Am I SETGID yet
13409 #endif
13410 _ACEOF
13411 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13412 $EGREP "Yowza Am I SETGID yet" >/dev/null 2>&1; then
13413 ac_cv_func_getloadavg_setgid=yes
13414 else
13415 ac_cv_func_getloadavg_setgid=no
13416 fi
13417 rm -f conftest*
13418
13419 fi
13420 echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg_setgid" >&5
13421 echo "${ECHO_T}$ac_cv_func_getloadavg_setgid" >&6
13422 if test $ac_cv_func_getloadavg_setgid = yes; then
13423 NEED_SETGID=true
13424
13425 cat >>confdefs.h <<\_ACEOF
13426 #define GETLOADAVG_PRIVILEGED 1
13427 _ACEOF
13428
13429 else
13430 NEED_SETGID=false
13431 fi
13432
13433 if test $ac_cv_func_getloadavg_setgid = yes; then
13434 echo "$as_me:$LINENO: checking group of /dev/kmem" >&5
13435 echo $ECHO_N "checking group of /dev/kmem... $ECHO_C" >&6
13436 if test "${ac_cv_group_kmem+set}" = set; then
13437 echo $ECHO_N "(cached) $ECHO_C" >&6
13438 else
13439 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
13440 ac_ls_output=`ls -lgL /dev/kmem 2>/dev/null`
13441 # If we got an error (system does not support symlinks), try without -L.
13442 test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
13443 ac_cv_group_kmem=`echo $ac_ls_output \
13444 | sed -ne 's/[ ][ ]*/ /g;
13445 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
13446 / /s/.* //;p;'`
13447
13448 fi
13449 echo "$as_me:$LINENO: result: $ac_cv_group_kmem" >&5
13450 echo "${ECHO_T}$ac_cv_group_kmem" >&6
13451 KMEM_GROUP=$ac_cv_group_kmem
13452 fi
13453 if test "x$ac_save_LIBS" = x; then
13454 GETLOADAVG_LIBS=$LIBS
13455 else
13456 GETLOADAVG_LIBS=`echo "$LIBS" | sed "s!$ac_save_LIBS!!"`
13457 fi
13458 LIBS=$ac_save_LIBS
13459
13460
13461
13462 echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5
13463 echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6
13464 if test "${ac_cv_sys_largefile_source+set}" = set; then
13465 echo $ECHO_N "(cached) $ECHO_C" >&6
13466 else
13467 while :; do
13468 ac_cv_sys_largefile_source=no
13469 cat >conftest.$ac_ext <<_ACEOF
13470 #line $LINENO "configure"
13471 /* confdefs.h. */
13472 _ACEOF
13473 cat confdefs.h >>conftest.$ac_ext
13474 cat >>conftest.$ac_ext <<_ACEOF
13475 /* end confdefs.h. */
13476 #include <stdio.h>
13477 int
13478 main ()
13479 {
13480 return !fseeko;
13481 ;
13482 return 0;
13483 }
13484 _ACEOF
13485 rm -f conftest.$ac_objext
13486 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13487 (eval $ac_compile) 2>&5
13488 ac_status=$?
13489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13490 (exit $ac_status); } &&
13491 { ac_try='test -s conftest.$ac_objext'
13492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13493 (eval $ac_try) 2>&5
13494 ac_status=$?
13495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13496 (exit $ac_status); }; }; then
13497 break
13498 else
13499 echo "$as_me: failed program was:" >&5
13500 sed 's/^/| /' conftest.$ac_ext >&5
13501
13502 fi
13503 rm -f conftest.$ac_objext conftest.$ac_ext
13504 cat >conftest.$ac_ext <<_ACEOF
13505 #line $LINENO "configure"
13506 /* confdefs.h. */
13507 _ACEOF
13508 cat confdefs.h >>conftest.$ac_ext
13509 cat >>conftest.$ac_ext <<_ACEOF
13510 /* end confdefs.h. */
13511 #define _LARGEFILE_SOURCE 1
13512 #include <stdio.h>
13513 int
13514 main ()
13515 {
13516 return !fseeko;
13517 ;
13518 return 0;
13519 }
13520 _ACEOF
13521 rm -f conftest.$ac_objext
13522 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13523 (eval $ac_compile) 2>&5
13524 ac_status=$?
13525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13526 (exit $ac_status); } &&
13527 { ac_try='test -s conftest.$ac_objext'
13528 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13529 (eval $ac_try) 2>&5
13530 ac_status=$?
13531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13532 (exit $ac_status); }; }; then
13533 ac_cv_sys_largefile_source=1; break
13534 else
13535 echo "$as_me: failed program was:" >&5
13536 sed 's/^/| /' conftest.$ac_ext >&5
13537
13538 fi
13539 rm -f conftest.$ac_objext conftest.$ac_ext
13540 break
13541 done
13542 fi
13543 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5
13544 echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6
13545 if test "$ac_cv_sys_largefile_source" != no; then
13546
13547 cat >>confdefs.h <<_ACEOF
13548 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
13549 _ACEOF
13550
13551 fi
13552 rm -f conftest*
13553
13554 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
13555 # in glibc 2.1.3, but that breaks too many other things.
13556 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
13557 echo "$as_me:$LINENO: checking for fseeko" >&5
13558 echo $ECHO_N "checking for fseeko... $ECHO_C" >&6
13559 if test "${ac_cv_func_fseeko+set}" = set; then
13560 echo $ECHO_N "(cached) $ECHO_C" >&6
13561 else
13562 cat >conftest.$ac_ext <<_ACEOF
13563 #line $LINENO "configure"
13564 /* confdefs.h. */
13565 _ACEOF
13566 cat confdefs.h >>conftest.$ac_ext
13567 cat >>conftest.$ac_ext <<_ACEOF
13568 /* end confdefs.h. */
13569 #include <stdio.h>
13570 int
13571 main ()
13572 {
13573 return fseeko && fseeko (stdin, 0, 0);
13574 ;
13575 return 0;
13576 }
13577 _ACEOF
13578 rm -f conftest.$ac_objext conftest$ac_exeext
13579 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13580 (eval $ac_link) 2>&5
13581 ac_status=$?
13582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583 (exit $ac_status); } &&
13584 { ac_try='test -s conftest$ac_exeext'
13585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13586 (eval $ac_try) 2>&5
13587 ac_status=$?
13588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13589 (exit $ac_status); }; }; then
13590 ac_cv_func_fseeko=yes
13591 else
13592 echo "$as_me: failed program was:" >&5
13593 sed 's/^/| /' conftest.$ac_ext >&5
13594
13595 ac_cv_func_fseeko=no
13596 fi
13597 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13598 fi
13599 echo "$as_me:$LINENO: result: $ac_cv_func_fseeko" >&5
13600 echo "${ECHO_T}$ac_cv_func_fseeko" >&6
13601 if test $ac_cv_func_fseeko = yes; then
13602
13603 cat >>confdefs.h <<\_ACEOF
13604 #define HAVE_FSEEKO 1
13605 _ACEOF
13606
13607 fi
13608
13609
13610 echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5
13611 echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6
13612 if test "${ac_cv_func_getpgrp_void+set}" = set; then
13613 echo $ECHO_N "(cached) $ECHO_C" >&6
13614 else
13615 # Use it with a single arg.
13616 cat >conftest.$ac_ext <<_ACEOF
13617 #line $LINENO "configure"
13618 /* confdefs.h. */
13619 _ACEOF
13620 cat confdefs.h >>conftest.$ac_ext
13621 cat >>conftest.$ac_ext <<_ACEOF
13622 /* end confdefs.h. */
13623 $ac_includes_default
13624 int
13625 main ()
13626 {
13627 getpgrp (0);
13628 ;
13629 return 0;
13630 }
13631 _ACEOF
13632 rm -f conftest.$ac_objext
13633 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13634 (eval $ac_compile) 2>&5
13635 ac_status=$?
13636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13637 (exit $ac_status); } &&
13638 { ac_try='test -s conftest.$ac_objext'
13639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13640 (eval $ac_try) 2>&5
13641 ac_status=$?
13642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13643 (exit $ac_status); }; }; then
13644 ac_cv_func_getpgrp_void=no
13645 else
13646 echo "$as_me: failed program was:" >&5
13647 sed 's/^/| /' conftest.$ac_ext >&5
13648
13649 ac_cv_func_getpgrp_void=yes
13650 fi
13651 rm -f conftest.$ac_objext conftest.$ac_ext
13652
13653 fi
13654 echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5
13655 echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6
13656 if test $ac_cv_func_getpgrp_void = yes; then
13657
13658 cat >>confdefs.h <<\_ACEOF
13659 #define GETPGRP_VOID 1
13660 _ACEOF
13661
13662 fi
13663
13664
13665 # UNIX98 PTYs.
13666
13667 for ac_func in grantpt
13668 do
13669 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
13670 echo "$as_me:$LINENO: checking for $ac_func" >&5
13671 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13672 if eval "test \"\${$as_ac_var+set}\" = set"; then
13673 echo $ECHO_N "(cached) $ECHO_C" >&6
13674 else
13675 cat >conftest.$ac_ext <<_ACEOF
13676 #line $LINENO "configure"
13677 /* confdefs.h. */
13678 _ACEOF
13679 cat confdefs.h >>conftest.$ac_ext
13680 cat >>conftest.$ac_ext <<_ACEOF
13681 /* end confdefs.h. */
13682 /* System header to define __stub macros and hopefully few prototypes,
13683 which can conflict with char $ac_func (); below.
13684 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13685 <limits.h> exists even on freestanding compilers. */
13686 #ifdef __STDC__
13687 # include <limits.h>
13688 #else
13689 # include <assert.h>
13690 #endif
13691 /* Override any gcc2 internal prototype to avoid an error. */
13692 #ifdef __cplusplus
13693 extern "C"
13694 {
13695 #endif
13696 /* We use char because int might match the return type of a gcc2
13697 builtin and then its argument prototype would still apply. */
13698 char $ac_func ();
13699 /* The GNU C library defines this for functions which it implements
13700 to always fail with ENOSYS. Some functions are actually named
13701 something starting with __ and the normal name is an alias. */
13702 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13703 choke me
13704 #else
13705 char (*f) () = $ac_func;
13706 #endif
13707 #ifdef __cplusplus
13708 }
13709 #endif
13710
13711 int
13712 main ()
13713 {
13714 return f != $ac_func;
13715 ;
13716 return 0;
13717 }
13718 _ACEOF
13719 rm -f conftest.$ac_objext conftest$ac_exeext
13720 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13721 (eval $ac_link) 2>&5
13722 ac_status=$?
13723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13724 (exit $ac_status); } &&
13725 { ac_try='test -s conftest$ac_exeext'
13726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13727 (eval $ac_try) 2>&5
13728 ac_status=$?
13729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13730 (exit $ac_status); }; }; then
13731 eval "$as_ac_var=yes"
13732 else
13733 echo "$as_me: failed program was:" >&5
13734 sed 's/^/| /' conftest.$ac_ext >&5
13735
13736 eval "$as_ac_var=no"
13737 fi
13738 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13739 fi
13740 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13741 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13742 if test `eval echo '${'$as_ac_var'}'` = yes; then
13743 cat >>confdefs.h <<_ACEOF
13744 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13745 _ACEOF
13746
13747 fi
13748 done
13749
13750
13751 # PTY-related GNU extensions.
13752
13753 for ac_func in getpt
13754 do
13755 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
13756 echo "$as_me:$LINENO: checking for $ac_func" >&5
13757 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13758 if eval "test \"\${$as_ac_var+set}\" = set"; then
13759 echo $ECHO_N "(cached) $ECHO_C" >&6
13760 else
13761 cat >conftest.$ac_ext <<_ACEOF
13762 #line $LINENO "configure"
13763 /* confdefs.h. */
13764 _ACEOF
13765 cat confdefs.h >>conftest.$ac_ext
13766 cat >>conftest.$ac_ext <<_ACEOF
13767 /* end confdefs.h. */
13768 /* System header to define __stub macros and hopefully few prototypes,
13769 which can conflict with char $ac_func (); below.
13770 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13771 <limits.h> exists even on freestanding compilers. */
13772 #ifdef __STDC__
13773 # include <limits.h>
13774 #else
13775 # include <assert.h>
13776 #endif
13777 /* Override any gcc2 internal prototype to avoid an error. */
13778 #ifdef __cplusplus
13779 extern "C"
13780 {
13781 #endif
13782 /* We use char because int might match the return type of a gcc2
13783 builtin and then its argument prototype would still apply. */
13784 char $ac_func ();
13785 /* The GNU C library defines this for functions which it implements
13786 to always fail with ENOSYS. Some functions are actually named
13787 something starting with __ and the normal name is an alias. */
13788 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13789 choke me
13790 #else
13791 char (*f) () = $ac_func;
13792 #endif
13793 #ifdef __cplusplus
13794 }
13795 #endif
13796
13797 int
13798 main ()
13799 {
13800 return f != $ac_func;
13801 ;
13802 return 0;
13803 }
13804 _ACEOF
13805 rm -f conftest.$ac_objext conftest$ac_exeext
13806 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13807 (eval $ac_link) 2>&5
13808 ac_status=$?
13809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13810 (exit $ac_status); } &&
13811 { ac_try='test -s conftest$ac_exeext'
13812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13813 (eval $ac_try) 2>&5
13814 ac_status=$?
13815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13816 (exit $ac_status); }; }; then
13817 eval "$as_ac_var=yes"
13818 else
13819 echo "$as_me: failed program was:" >&5
13820 sed 's/^/| /' conftest.$ac_ext >&5
13821
13822 eval "$as_ac_var=no"
13823 fi
13824 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13825 fi
13826 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13827 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13828 if test `eval echo '${'$as_ac_var'}'` = yes; then
13829 cat >>confdefs.h <<_ACEOF
13830 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13831 _ACEOF
13832
13833 fi
13834 done
13835
13836
13837 # Check this now, so that we will NOT find the above functions in ncurses.
13838 # That is because we have not set up to link ncurses in lib-src.
13839 # It's better to believe a function is not available
13840 # than to expect to find it in ncurses.
13841
13842 echo "$as_me:$LINENO: checking for tparm in -lncurses" >&5
13843 echo $ECHO_N "checking for tparm in -lncurses... $ECHO_C" >&6
13844 if test "${ac_cv_lib_ncurses_tparm+set}" = set; then
13845 echo $ECHO_N "(cached) $ECHO_C" >&6
13846 else
13847 ac_check_lib_save_LIBS=$LIBS
13848 LIBS="-lncurses $LIBS"
13849 cat >conftest.$ac_ext <<_ACEOF
13850 #line $LINENO "configure"
13851 /* confdefs.h. */
13852 _ACEOF
13853 cat confdefs.h >>conftest.$ac_ext
13854 cat >>conftest.$ac_ext <<_ACEOF
13855 /* end confdefs.h. */
13856
13857 /* Override any gcc2 internal prototype to avoid an error. */
13858 #ifdef __cplusplus
13859 extern "C"
13860 #endif
13861 /* We use char because int might match the return type of a gcc2
13862 builtin and then its argument prototype would still apply. */
13863 char tparm ();
13864 int
13865 main ()
13866 {
13867 tparm ();
13868 ;
13869 return 0;
13870 }
13871 _ACEOF
13872 rm -f conftest.$ac_objext conftest$ac_exeext
13873 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13874 (eval $ac_link) 2>&5
13875 ac_status=$?
13876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13877 (exit $ac_status); } &&
13878 { ac_try='test -s conftest$ac_exeext'
13879 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13880 (eval $ac_try) 2>&5
13881 ac_status=$?
13882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13883 (exit $ac_status); }; }; then
13884 ac_cv_lib_ncurses_tparm=yes
13885 else
13886 echo "$as_me: failed program was:" >&5
13887 sed 's/^/| /' conftest.$ac_ext >&5
13888
13889 ac_cv_lib_ncurses_tparm=no
13890 fi
13891 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13892 LIBS=$ac_check_lib_save_LIBS
13893 fi
13894 echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tparm" >&5
13895 echo "${ECHO_T}$ac_cv_lib_ncurses_tparm" >&6
13896 if test $ac_cv_lib_ncurses_tparm = yes; then
13897 cat >>confdefs.h <<_ACEOF
13898 #define HAVE_LIBNCURSES 1
13899 _ACEOF
13900
13901 LIBS="-lncurses $LIBS"
13902
13903 fi
13904
13905
13906 # Do we need the Hesiod library to provide the support routines?
13907 if test "$with_hesiod" = yes ; then
13908 # Don't set $LIBS here -- see comments above.
13909 resolv=no
13910 echo "$as_me:$LINENO: checking for res_send" >&5
13911 echo $ECHO_N "checking for res_send... $ECHO_C" >&6
13912 if test "${ac_cv_func_res_send+set}" = set; then
13913 echo $ECHO_N "(cached) $ECHO_C" >&6
13914 else
13915 cat >conftest.$ac_ext <<_ACEOF
13916 #line $LINENO "configure"
13917 /* confdefs.h. */
13918 _ACEOF
13919 cat confdefs.h >>conftest.$ac_ext
13920 cat >>conftest.$ac_ext <<_ACEOF
13921 /* end confdefs.h. */
13922 /* System header to define __stub macros and hopefully few prototypes,
13923 which can conflict with char res_send (); below.
13924 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13925 <limits.h> exists even on freestanding compilers. */
13926 #ifdef __STDC__
13927 # include <limits.h>
13928 #else
13929 # include <assert.h>
13930 #endif
13931 /* Override any gcc2 internal prototype to avoid an error. */
13932 #ifdef __cplusplus
13933 extern "C"
13934 {
13935 #endif
13936 /* We use char because int might match the return type of a gcc2
13937 builtin and then its argument prototype would still apply. */
13938 char res_send ();
13939 /* The GNU C library defines this for functions which it implements
13940 to always fail with ENOSYS. Some functions are actually named
13941 something starting with __ and the normal name is an alias. */
13942 #if defined (__stub_res_send) || defined (__stub___res_send)
13943 choke me
13944 #else
13945 char (*f) () = res_send;
13946 #endif
13947 #ifdef __cplusplus
13948 }
13949 #endif
13950
13951 int
13952 main ()
13953 {
13954 return f != res_send;
13955 ;
13956 return 0;
13957 }
13958 _ACEOF
13959 rm -f conftest.$ac_objext conftest$ac_exeext
13960 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13961 (eval $ac_link) 2>&5
13962 ac_status=$?
13963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964 (exit $ac_status); } &&
13965 { ac_try='test -s conftest$ac_exeext'
13966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13967 (eval $ac_try) 2>&5
13968 ac_status=$?
13969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13970 (exit $ac_status); }; }; then
13971 ac_cv_func_res_send=yes
13972 else
13973 echo "$as_me: failed program was:" >&5
13974 sed 's/^/| /' conftest.$ac_ext >&5
13975
13976 ac_cv_func_res_send=no
13977 fi
13978 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13979 fi
13980 echo "$as_me:$LINENO: result: $ac_cv_func_res_send" >&5
13981 echo "${ECHO_T}$ac_cv_func_res_send" >&6
13982 if test $ac_cv_func_res_send = yes; then
13983 :
13984 else
13985 echo "$as_me:$LINENO: checking for __res_send" >&5
13986 echo $ECHO_N "checking for __res_send... $ECHO_C" >&6
13987 if test "${ac_cv_func___res_send+set}" = set; then
13988 echo $ECHO_N "(cached) $ECHO_C" >&6
13989 else
13990 cat >conftest.$ac_ext <<_ACEOF
13991 #line $LINENO "configure"
13992 /* confdefs.h. */
13993 _ACEOF
13994 cat confdefs.h >>conftest.$ac_ext
13995 cat >>conftest.$ac_ext <<_ACEOF
13996 /* end confdefs.h. */
13997 /* System header to define __stub macros and hopefully few prototypes,
13998 which can conflict with char __res_send (); below.
13999 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14000 <limits.h> exists even on freestanding compilers. */
14001 #ifdef __STDC__
14002 # include <limits.h>
14003 #else
14004 # include <assert.h>
14005 #endif
14006 /* Override any gcc2 internal prototype to avoid an error. */
14007 #ifdef __cplusplus
14008 extern "C"
14009 {
14010 #endif
14011 /* We use char because int might match the return type of a gcc2
14012 builtin and then its argument prototype would still apply. */
14013 char __res_send ();
14014 /* The GNU C library defines this for functions which it implements
14015 to always fail with ENOSYS. Some functions are actually named
14016 something starting with __ and the normal name is an alias. */
14017 #if defined (__stub___res_send) || defined (__stub_____res_send)
14018 choke me
14019 #else
14020 char (*f) () = __res_send;
14021 #endif
14022 #ifdef __cplusplus
14023 }
14024 #endif
14025
14026 int
14027 main ()
14028 {
14029 return f != __res_send;
14030 ;
14031 return 0;
14032 }
14033 _ACEOF
14034 rm -f conftest.$ac_objext conftest$ac_exeext
14035 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14036 (eval $ac_link) 2>&5
14037 ac_status=$?
14038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14039 (exit $ac_status); } &&
14040 { ac_try='test -s conftest$ac_exeext'
14041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14042 (eval $ac_try) 2>&5
14043 ac_status=$?
14044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14045 (exit $ac_status); }; }; then
14046 ac_cv_func___res_send=yes
14047 else
14048 echo "$as_me: failed program was:" >&5
14049 sed 's/^/| /' conftest.$ac_ext >&5
14050
14051 ac_cv_func___res_send=no
14052 fi
14053 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14054 fi
14055 echo "$as_me:$LINENO: result: $ac_cv_func___res_send" >&5
14056 echo "${ECHO_T}$ac_cv_func___res_send" >&6
14057 if test $ac_cv_func___res_send = yes; then
14058 :
14059 else
14060 echo "$as_me:$LINENO: checking for res_send in -lresolv" >&5
14061 echo $ECHO_N "checking for res_send in -lresolv... $ECHO_C" >&6
14062 if test "${ac_cv_lib_resolv_res_send+set}" = set; then
14063 echo $ECHO_N "(cached) $ECHO_C" >&6
14064 else
14065 ac_check_lib_save_LIBS=$LIBS
14066 LIBS="-lresolv $LIBS"
14067 cat >conftest.$ac_ext <<_ACEOF
14068 #line $LINENO "configure"
14069 /* confdefs.h. */
14070 _ACEOF
14071 cat confdefs.h >>conftest.$ac_ext
14072 cat >>conftest.$ac_ext <<_ACEOF
14073 /* end confdefs.h. */
14074
14075 /* Override any gcc2 internal prototype to avoid an error. */
14076 #ifdef __cplusplus
14077 extern "C"
14078 #endif
14079 /* We use char because int might match the return type of a gcc2
14080 builtin and then its argument prototype would still apply. */
14081 char res_send ();
14082 int
14083 main ()
14084 {
14085 res_send ();
14086 ;
14087 return 0;
14088 }
14089 _ACEOF
14090 rm -f conftest.$ac_objext conftest$ac_exeext
14091 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14092 (eval $ac_link) 2>&5
14093 ac_status=$?
14094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14095 (exit $ac_status); } &&
14096 { ac_try='test -s conftest$ac_exeext'
14097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14098 (eval $ac_try) 2>&5
14099 ac_status=$?
14100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14101 (exit $ac_status); }; }; then
14102 ac_cv_lib_resolv_res_send=yes
14103 else
14104 echo "$as_me: failed program was:" >&5
14105 sed 's/^/| /' conftest.$ac_ext >&5
14106
14107 ac_cv_lib_resolv_res_send=no
14108 fi
14109 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14110 LIBS=$ac_check_lib_save_LIBS
14111 fi
14112 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5
14113 echo "${ECHO_T}$ac_cv_lib_resolv_res_send" >&6
14114 if test $ac_cv_lib_resolv_res_send = yes; then
14115 resolv=yes
14116 else
14117 echo "$as_me:$LINENO: checking for __res_send in -lresolv" >&5
14118 echo $ECHO_N "checking for __res_send in -lresolv... $ECHO_C" >&6
14119 if test "${ac_cv_lib_resolv___res_send+set}" = set; then
14120 echo $ECHO_N "(cached) $ECHO_C" >&6
14121 else
14122 ac_check_lib_save_LIBS=$LIBS
14123 LIBS="-lresolv $LIBS"
14124 cat >conftest.$ac_ext <<_ACEOF
14125 #line $LINENO "configure"
14126 /* confdefs.h. */
14127 _ACEOF
14128 cat confdefs.h >>conftest.$ac_ext
14129 cat >>conftest.$ac_ext <<_ACEOF
14130 /* end confdefs.h. */
14131
14132 /* Override any gcc2 internal prototype to avoid an error. */
14133 #ifdef __cplusplus
14134 extern "C"
14135 #endif
14136 /* We use char because int might match the return type of a gcc2
14137 builtin and then its argument prototype would still apply. */
14138 char __res_send ();
14139 int
14140 main ()
14141 {
14142 __res_send ();
14143 ;
14144 return 0;
14145 }
14146 _ACEOF
14147 rm -f conftest.$ac_objext conftest$ac_exeext
14148 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14149 (eval $ac_link) 2>&5
14150 ac_status=$?
14151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14152 (exit $ac_status); } &&
14153 { ac_try='test -s conftest$ac_exeext'
14154 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14155 (eval $ac_try) 2>&5
14156 ac_status=$?
14157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14158 (exit $ac_status); }; }; then
14159 ac_cv_lib_resolv___res_send=yes
14160 else
14161 echo "$as_me: failed program was:" >&5
14162 sed 's/^/| /' conftest.$ac_ext >&5
14163
14164 ac_cv_lib_resolv___res_send=no
14165 fi
14166 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14167 LIBS=$ac_check_lib_save_LIBS
14168 fi
14169 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv___res_send" >&5
14170 echo "${ECHO_T}$ac_cv_lib_resolv___res_send" >&6
14171 if test $ac_cv_lib_resolv___res_send = yes; then
14172 resolv=yes
14173 fi
14174
14175 fi
14176
14177 fi
14178
14179 fi
14180
14181 if test "$resolv" = yes ; then
14182 RESOLVLIB=-lresolv
14183
14184 cat >>confdefs.h <<\_ACEOF
14185 #define HAVE_LIBRESOLV 1
14186 _ACEOF
14187
14188 else
14189 RESOLVLIB=
14190 fi
14191 echo "$as_me:$LINENO: checking for hes_getmailhost" >&5
14192 echo $ECHO_N "checking for hes_getmailhost... $ECHO_C" >&6
14193 if test "${ac_cv_func_hes_getmailhost+set}" = set; then
14194 echo $ECHO_N "(cached) $ECHO_C" >&6
14195 else
14196 cat >conftest.$ac_ext <<_ACEOF
14197 #line $LINENO "configure"
14198 /* confdefs.h. */
14199 _ACEOF
14200 cat confdefs.h >>conftest.$ac_ext
14201 cat >>conftest.$ac_ext <<_ACEOF
14202 /* end confdefs.h. */
14203 /* System header to define __stub macros and hopefully few prototypes,
14204 which can conflict with char hes_getmailhost (); below.
14205 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14206 <limits.h> exists even on freestanding compilers. */
14207 #ifdef __STDC__
14208 # include <limits.h>
14209 #else
14210 # include <assert.h>
14211 #endif
14212 /* Override any gcc2 internal prototype to avoid an error. */
14213 #ifdef __cplusplus
14214 extern "C"
14215 {
14216 #endif
14217 /* We use char because int might match the return type of a gcc2
14218 builtin and then its argument prototype would still apply. */
14219 char hes_getmailhost ();
14220 /* The GNU C library defines this for functions which it implements
14221 to always fail with ENOSYS. Some functions are actually named
14222 something starting with __ and the normal name is an alias. */
14223 #if defined (__stub_hes_getmailhost) || defined (__stub___hes_getmailhost)
14224 choke me
14225 #else
14226 char (*f) () = hes_getmailhost;
14227 #endif
14228 #ifdef __cplusplus
14229 }
14230 #endif
14231
14232 int
14233 main ()
14234 {
14235 return f != hes_getmailhost;
14236 ;
14237 return 0;
14238 }
14239 _ACEOF
14240 rm -f conftest.$ac_objext conftest$ac_exeext
14241 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14242 (eval $ac_link) 2>&5
14243 ac_status=$?
14244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14245 (exit $ac_status); } &&
14246 { ac_try='test -s conftest$ac_exeext'
14247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14248 (eval $ac_try) 2>&5
14249 ac_status=$?
14250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14251 (exit $ac_status); }; }; then
14252 ac_cv_func_hes_getmailhost=yes
14253 else
14254 echo "$as_me: failed program was:" >&5
14255 sed 's/^/| /' conftest.$ac_ext >&5
14256
14257 ac_cv_func_hes_getmailhost=no
14258 fi
14259 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14260 fi
14261 echo "$as_me:$LINENO: result: $ac_cv_func_hes_getmailhost" >&5
14262 echo "${ECHO_T}$ac_cv_func_hes_getmailhost" >&6
14263 if test $ac_cv_func_hes_getmailhost = yes; then
14264 :
14265 else
14266 echo "$as_me:$LINENO: checking for hes_getmailhost in -lhesiod" >&5
14267 echo $ECHO_N "checking for hes_getmailhost in -lhesiod... $ECHO_C" >&6
14268 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then
14269 echo $ECHO_N "(cached) $ECHO_C" >&6
14270 else
14271 ac_check_lib_save_LIBS=$LIBS
14272 LIBS="-lhesiod $RESOLVLIB $LIBS"
14273 cat >conftest.$ac_ext <<_ACEOF
14274 #line $LINENO "configure"
14275 /* confdefs.h. */
14276 _ACEOF
14277 cat confdefs.h >>conftest.$ac_ext
14278 cat >>conftest.$ac_ext <<_ACEOF
14279 /* end confdefs.h. */
14280
14281 /* Override any gcc2 internal prototype to avoid an error. */
14282 #ifdef __cplusplus
14283 extern "C"
14284 #endif
14285 /* We use char because int might match the return type of a gcc2
14286 builtin and then its argument prototype would still apply. */
14287 char hes_getmailhost ();
14288 int
14289 main ()
14290 {
14291 hes_getmailhost ();
14292 ;
14293 return 0;
14294 }
14295 _ACEOF
14296 rm -f conftest.$ac_objext conftest$ac_exeext
14297 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14298 (eval $ac_link) 2>&5
14299 ac_status=$?
14300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14301 (exit $ac_status); } &&
14302 { ac_try='test -s conftest$ac_exeext'
14303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14304 (eval $ac_try) 2>&5
14305 ac_status=$?
14306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14307 (exit $ac_status); }; }; then
14308 ac_cv_lib_hesiod_hes_getmailhost=yes
14309 else
14310 echo "$as_me: failed program was:" >&5
14311 sed 's/^/| /' conftest.$ac_ext >&5
14312
14313 ac_cv_lib_hesiod_hes_getmailhost=no
14314 fi
14315 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14316 LIBS=$ac_check_lib_save_LIBS
14317 fi
14318 echo "$as_me:$LINENO: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
14319 echo "${ECHO_T}$ac_cv_lib_hesiod_hes_getmailhost" >&6
14320 if test $ac_cv_lib_hesiod_hes_getmailhost = yes; then
14321
14322 cat >>confdefs.h <<\_ACEOF
14323 #define HAVE_LIBHESIOD 1
14324 _ACEOF
14325
14326 else
14327 :
14328 fi
14329
14330 fi
14331
14332 fi
14333
14334 # These tell us which Kerberos-related libraries to use.
14335 if test "${with_kerberos+set}" = set; then
14336
14337 echo "$as_me:$LINENO: checking for com_err in -lcom_err" >&5
14338 echo $ECHO_N "checking for com_err in -lcom_err... $ECHO_C" >&6
14339 if test "${ac_cv_lib_com_err_com_err+set}" = set; then
14340 echo $ECHO_N "(cached) $ECHO_C" >&6
14341 else
14342 ac_check_lib_save_LIBS=$LIBS
14343 LIBS="-lcom_err $LIBS"
14344 cat >conftest.$ac_ext <<_ACEOF
14345 #line $LINENO "configure"
14346 /* confdefs.h. */
14347 _ACEOF
14348 cat confdefs.h >>conftest.$ac_ext
14349 cat >>conftest.$ac_ext <<_ACEOF
14350 /* end confdefs.h. */
14351
14352 /* Override any gcc2 internal prototype to avoid an error. */
14353 #ifdef __cplusplus
14354 extern "C"
14355 #endif
14356 /* We use char because int might match the return type of a gcc2
14357 builtin and then its argument prototype would still apply. */
14358 char com_err ();
14359 int
14360 main ()
14361 {
14362 com_err ();
14363 ;
14364 return 0;
14365 }
14366 _ACEOF
14367 rm -f conftest.$ac_objext conftest$ac_exeext
14368 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14369 (eval $ac_link) 2>&5
14370 ac_status=$?
14371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14372 (exit $ac_status); } &&
14373 { ac_try='test -s conftest$ac_exeext'
14374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14375 (eval $ac_try) 2>&5
14376 ac_status=$?
14377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14378 (exit $ac_status); }; }; then
14379 ac_cv_lib_com_err_com_err=yes
14380 else
14381 echo "$as_me: failed program was:" >&5
14382 sed 's/^/| /' conftest.$ac_ext >&5
14383
14384 ac_cv_lib_com_err_com_err=no
14385 fi
14386 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14387 LIBS=$ac_check_lib_save_LIBS
14388 fi
14389 echo "$as_me:$LINENO: result: $ac_cv_lib_com_err_com_err" >&5
14390 echo "${ECHO_T}$ac_cv_lib_com_err_com_err" >&6
14391 if test $ac_cv_lib_com_err_com_err = yes; then
14392 cat >>confdefs.h <<_ACEOF
14393 #define HAVE_LIBCOM_ERR 1
14394 _ACEOF
14395
14396 LIBS="-lcom_err $LIBS"
14397
14398 fi
14399
14400
14401 echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
14402 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lk5crypto... $ECHO_C" >&6
14403 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then
14404 echo $ECHO_N "(cached) $ECHO_C" >&6
14405 else
14406 ac_check_lib_save_LIBS=$LIBS
14407 LIBS="-lk5crypto $LIBS"
14408 cat >conftest.$ac_ext <<_ACEOF
14409 #line $LINENO "configure"
14410 /* confdefs.h. */
14411 _ACEOF
14412 cat confdefs.h >>conftest.$ac_ext
14413 cat >>conftest.$ac_ext <<_ACEOF
14414 /* end confdefs.h. */
14415
14416 /* Override any gcc2 internal prototype to avoid an error. */
14417 #ifdef __cplusplus
14418 extern "C"
14419 #endif
14420 /* We use char because int might match the return type of a gcc2
14421 builtin and then its argument prototype would still apply. */
14422 char mit_des_cbc_encrypt ();
14423 int
14424 main ()
14425 {
14426 mit_des_cbc_encrypt ();
14427 ;
14428 return 0;
14429 }
14430 _ACEOF
14431 rm -f conftest.$ac_objext conftest$ac_exeext
14432 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14433 (eval $ac_link) 2>&5
14434 ac_status=$?
14435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14436 (exit $ac_status); } &&
14437 { ac_try='test -s conftest$ac_exeext'
14438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14439 (eval $ac_try) 2>&5
14440 ac_status=$?
14441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14442 (exit $ac_status); }; }; then
14443 ac_cv_lib_k5crypto_mit_des_cbc_encrypt=yes
14444 else
14445 echo "$as_me: failed program was:" >&5
14446 sed 's/^/| /' conftest.$ac_ext >&5
14447
14448 ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no
14449 fi
14450 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14451 LIBS=$ac_check_lib_save_LIBS
14452 fi
14453 echo "$as_me:$LINENO: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
14454 echo "${ECHO_T}$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6
14455 if test $ac_cv_lib_k5crypto_mit_des_cbc_encrypt = yes; then
14456 cat >>confdefs.h <<_ACEOF
14457 #define HAVE_LIBK5CRYPTO 1
14458 _ACEOF
14459
14460 LIBS="-lk5crypto $LIBS"
14461
14462 fi
14463
14464
14465 echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lcrypto" >&5
14466 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lcrypto... $ECHO_C" >&6
14467 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then
14468 echo $ECHO_N "(cached) $ECHO_C" >&6
14469 else
14470 ac_check_lib_save_LIBS=$LIBS
14471 LIBS="-lcrypto $LIBS"
14472 cat >conftest.$ac_ext <<_ACEOF
14473 #line $LINENO "configure"
14474 /* confdefs.h. */
14475 _ACEOF
14476 cat confdefs.h >>conftest.$ac_ext
14477 cat >>conftest.$ac_ext <<_ACEOF
14478 /* end confdefs.h. */
14479
14480 /* Override any gcc2 internal prototype to avoid an error. */
14481 #ifdef __cplusplus
14482 extern "C"
14483 #endif
14484 /* We use char because int might match the return type of a gcc2
14485 builtin and then its argument prototype would still apply. */
14486 char mit_des_cbc_encrypt ();
14487 int
14488 main ()
14489 {
14490 mit_des_cbc_encrypt ();
14491 ;
14492 return 0;
14493 }
14494 _ACEOF
14495 rm -f conftest.$ac_objext conftest$ac_exeext
14496 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14497 (eval $ac_link) 2>&5
14498 ac_status=$?
14499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14500 (exit $ac_status); } &&
14501 { ac_try='test -s conftest$ac_exeext'
14502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14503 (eval $ac_try) 2>&5
14504 ac_status=$?
14505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14506 (exit $ac_status); }; }; then
14507 ac_cv_lib_crypto_mit_des_cbc_encrypt=yes
14508 else
14509 echo "$as_me: failed program was:" >&5
14510 sed 's/^/| /' conftest.$ac_ext >&5
14511
14512 ac_cv_lib_crypto_mit_des_cbc_encrypt=no
14513 fi
14514 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14515 LIBS=$ac_check_lib_save_LIBS
14516 fi
14517 echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
14518 echo "${ECHO_T}$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6
14519 if test $ac_cv_lib_crypto_mit_des_cbc_encrypt = yes; then
14520 cat >>confdefs.h <<_ACEOF
14521 #define HAVE_LIBCRYPTO 1
14522 _ACEOF
14523
14524 LIBS="-lcrypto $LIBS"
14525
14526 fi
14527
14528
14529 echo "$as_me:$LINENO: checking for krb5_init_context in -lkrb5" >&5
14530 echo $ECHO_N "checking for krb5_init_context in -lkrb5... $ECHO_C" >&6
14531 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then
14532 echo $ECHO_N "(cached) $ECHO_C" >&6
14533 else
14534 ac_check_lib_save_LIBS=$LIBS
14535 LIBS="-lkrb5 $LIBS"
14536 cat >conftest.$ac_ext <<_ACEOF
14537 #line $LINENO "configure"
14538 /* confdefs.h. */
14539 _ACEOF
14540 cat confdefs.h >>conftest.$ac_ext
14541 cat >>conftest.$ac_ext <<_ACEOF
14542 /* end confdefs.h. */
14543
14544 /* Override any gcc2 internal prototype to avoid an error. */
14545 #ifdef __cplusplus
14546 extern "C"
14547 #endif
14548 /* We use char because int might match the return type of a gcc2
14549 builtin and then its argument prototype would still apply. */
14550 char krb5_init_context ();
14551 int
14552 main ()
14553 {
14554 krb5_init_context ();
14555 ;
14556 return 0;
14557 }
14558 _ACEOF
14559 rm -f conftest.$ac_objext conftest$ac_exeext
14560 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14561 (eval $ac_link) 2>&5
14562 ac_status=$?
14563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14564 (exit $ac_status); } &&
14565 { ac_try='test -s conftest$ac_exeext'
14566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14567 (eval $ac_try) 2>&5
14568 ac_status=$?
14569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14570 (exit $ac_status); }; }; then
14571 ac_cv_lib_krb5_krb5_init_context=yes
14572 else
14573 echo "$as_me: failed program was:" >&5
14574 sed 's/^/| /' conftest.$ac_ext >&5
14575
14576 ac_cv_lib_krb5_krb5_init_context=no
14577 fi
14578 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14579 LIBS=$ac_check_lib_save_LIBS
14580 fi
14581 echo "$as_me:$LINENO: result: $ac_cv_lib_krb5_krb5_init_context" >&5
14582 echo "${ECHO_T}$ac_cv_lib_krb5_krb5_init_context" >&6
14583 if test $ac_cv_lib_krb5_krb5_init_context = yes; then
14584 cat >>confdefs.h <<_ACEOF
14585 #define HAVE_LIBKRB5 1
14586 _ACEOF
14587
14588 LIBS="-lkrb5 $LIBS"
14589
14590 fi
14591
14592 if test "${with_kerberos5+set}" != set; then
14593
14594 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes425" >&5
14595 echo $ECHO_N "checking for des_cbc_encrypt in -ldes425... $ECHO_C" >&6
14596 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then
14597 echo $ECHO_N "(cached) $ECHO_C" >&6
14598 else
14599 ac_check_lib_save_LIBS=$LIBS
14600 LIBS="-ldes425 $LIBS"
14601 cat >conftest.$ac_ext <<_ACEOF
14602 #line $LINENO "configure"
14603 /* confdefs.h. */
14604 _ACEOF
14605 cat confdefs.h >>conftest.$ac_ext
14606 cat >>conftest.$ac_ext <<_ACEOF
14607 /* end confdefs.h. */
14608
14609 /* Override any gcc2 internal prototype to avoid an error. */
14610 #ifdef __cplusplus
14611 extern "C"
14612 #endif
14613 /* We use char because int might match the return type of a gcc2
14614 builtin and then its argument prototype would still apply. */
14615 char des_cbc_encrypt ();
14616 int
14617 main ()
14618 {
14619 des_cbc_encrypt ();
14620 ;
14621 return 0;
14622 }
14623 _ACEOF
14624 rm -f conftest.$ac_objext conftest$ac_exeext
14625 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14626 (eval $ac_link) 2>&5
14627 ac_status=$?
14628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14629 (exit $ac_status); } &&
14630 { ac_try='test -s conftest$ac_exeext'
14631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14632 (eval $ac_try) 2>&5
14633 ac_status=$?
14634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14635 (exit $ac_status); }; }; then
14636 ac_cv_lib_des425_des_cbc_encrypt=yes
14637 else
14638 echo "$as_me: failed program was:" >&5
14639 sed 's/^/| /' conftest.$ac_ext >&5
14640
14641 ac_cv_lib_des425_des_cbc_encrypt=no
14642 fi
14643 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14644 LIBS=$ac_check_lib_save_LIBS
14645 fi
14646 echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
14647 echo "${ECHO_T}$ac_cv_lib_des425_des_cbc_encrypt" >&6
14648 if test $ac_cv_lib_des425_des_cbc_encrypt = yes; then
14649 cat >>confdefs.h <<_ACEOF
14650 #define HAVE_LIBDES425 1
14651 _ACEOF
14652
14653 LIBS="-ldes425 $LIBS"
14654
14655 else
14656
14657 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes" >&5
14658 echo $ECHO_N "checking for des_cbc_encrypt in -ldes... $ECHO_C" >&6
14659 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then
14660 echo $ECHO_N "(cached) $ECHO_C" >&6
14661 else
14662 ac_check_lib_save_LIBS=$LIBS
14663 LIBS="-ldes $LIBS"
14664 cat >conftest.$ac_ext <<_ACEOF
14665 #line $LINENO "configure"
14666 /* confdefs.h. */
14667 _ACEOF
14668 cat confdefs.h >>conftest.$ac_ext
14669 cat >>conftest.$ac_ext <<_ACEOF
14670 /* end confdefs.h. */
14671
14672 /* Override any gcc2 internal prototype to avoid an error. */
14673 #ifdef __cplusplus
14674 extern "C"
14675 #endif
14676 /* We use char because int might match the return type of a gcc2
14677 builtin and then its argument prototype would still apply. */
14678 char des_cbc_encrypt ();
14679 int
14680 main ()
14681 {
14682 des_cbc_encrypt ();
14683 ;
14684 return 0;
14685 }
14686 _ACEOF
14687 rm -f conftest.$ac_objext conftest$ac_exeext
14688 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14689 (eval $ac_link) 2>&5
14690 ac_status=$?
14691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14692 (exit $ac_status); } &&
14693 { ac_try='test -s conftest$ac_exeext'
14694 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14695 (eval $ac_try) 2>&5
14696 ac_status=$?
14697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14698 (exit $ac_status); }; }; then
14699 ac_cv_lib_des_des_cbc_encrypt=yes
14700 else
14701 echo "$as_me: failed program was:" >&5
14702 sed 's/^/| /' conftest.$ac_ext >&5
14703
14704 ac_cv_lib_des_des_cbc_encrypt=no
14705 fi
14706 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14707 LIBS=$ac_check_lib_save_LIBS
14708 fi
14709 echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
14710 echo "${ECHO_T}$ac_cv_lib_des_des_cbc_encrypt" >&6
14711 if test $ac_cv_lib_des_des_cbc_encrypt = yes; then
14712 cat >>confdefs.h <<_ACEOF
14713 #define HAVE_LIBDES 1
14714 _ACEOF
14715
14716 LIBS="-ldes $LIBS"
14717
14718 fi
14719
14720 fi
14721
14722
14723 echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb4" >&5
14724 echo $ECHO_N "checking for krb_get_cred in -lkrb4... $ECHO_C" >&6
14725 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then
14726 echo $ECHO_N "(cached) $ECHO_C" >&6
14727 else
14728 ac_check_lib_save_LIBS=$LIBS
14729 LIBS="-lkrb4 $LIBS"
14730 cat >conftest.$ac_ext <<_ACEOF
14731 #line $LINENO "configure"
14732 /* confdefs.h. */
14733 _ACEOF
14734 cat confdefs.h >>conftest.$ac_ext
14735 cat >>conftest.$ac_ext <<_ACEOF
14736 /* end confdefs.h. */
14737
14738 /* Override any gcc2 internal prototype to avoid an error. */
14739 #ifdef __cplusplus
14740 extern "C"
14741 #endif
14742 /* We use char because int might match the return type of a gcc2
14743 builtin and then its argument prototype would still apply. */
14744 char krb_get_cred ();
14745 int
14746 main ()
14747 {
14748 krb_get_cred ();
14749 ;
14750 return 0;
14751 }
14752 _ACEOF
14753 rm -f conftest.$ac_objext conftest$ac_exeext
14754 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14755 (eval $ac_link) 2>&5
14756 ac_status=$?
14757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14758 (exit $ac_status); } &&
14759 { ac_try='test -s conftest$ac_exeext'
14760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14761 (eval $ac_try) 2>&5
14762 ac_status=$?
14763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14764 (exit $ac_status); }; }; then
14765 ac_cv_lib_krb4_krb_get_cred=yes
14766 else
14767 echo "$as_me: failed program was:" >&5
14768 sed 's/^/| /' conftest.$ac_ext >&5
14769
14770 ac_cv_lib_krb4_krb_get_cred=no
14771 fi
14772 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14773 LIBS=$ac_check_lib_save_LIBS
14774 fi
14775 echo "$as_me:$LINENO: result: $ac_cv_lib_krb4_krb_get_cred" >&5
14776 echo "${ECHO_T}$ac_cv_lib_krb4_krb_get_cred" >&6
14777 if test $ac_cv_lib_krb4_krb_get_cred = yes; then
14778 cat >>confdefs.h <<_ACEOF
14779 #define HAVE_LIBKRB4 1
14780 _ACEOF
14781
14782 LIBS="-lkrb4 $LIBS"
14783
14784 else
14785
14786 echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb" >&5
14787 echo $ECHO_N "checking for krb_get_cred in -lkrb... $ECHO_C" >&6
14788 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then
14789 echo $ECHO_N "(cached) $ECHO_C" >&6
14790 else
14791 ac_check_lib_save_LIBS=$LIBS
14792 LIBS="-lkrb $LIBS"
14793 cat >conftest.$ac_ext <<_ACEOF
14794 #line $LINENO "configure"
14795 /* confdefs.h. */
14796 _ACEOF
14797 cat confdefs.h >>conftest.$ac_ext
14798 cat >>conftest.$ac_ext <<_ACEOF
14799 /* end confdefs.h. */
14800
14801 /* Override any gcc2 internal prototype to avoid an error. */
14802 #ifdef __cplusplus
14803 extern "C"
14804 #endif
14805 /* We use char because int might match the return type of a gcc2
14806 builtin and then its argument prototype would still apply. */
14807 char krb_get_cred ();
14808 int
14809 main ()
14810 {
14811 krb_get_cred ();
14812 ;
14813 return 0;
14814 }
14815 _ACEOF
14816 rm -f conftest.$ac_objext conftest$ac_exeext
14817 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14818 (eval $ac_link) 2>&5
14819 ac_status=$?
14820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14821 (exit $ac_status); } &&
14822 { ac_try='test -s conftest$ac_exeext'
14823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14824 (eval $ac_try) 2>&5
14825 ac_status=$?
14826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14827 (exit $ac_status); }; }; then
14828 ac_cv_lib_krb_krb_get_cred=yes
14829 else
14830 echo "$as_me: failed program was:" >&5
14831 sed 's/^/| /' conftest.$ac_ext >&5
14832
14833 ac_cv_lib_krb_krb_get_cred=no
14834 fi
14835 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14836 LIBS=$ac_check_lib_save_LIBS
14837 fi
14838 echo "$as_me:$LINENO: result: $ac_cv_lib_krb_krb_get_cred" >&5
14839 echo "${ECHO_T}$ac_cv_lib_krb_krb_get_cred" >&6
14840 if test $ac_cv_lib_krb_krb_get_cred = yes; then
14841 cat >>confdefs.h <<_ACEOF
14842 #define HAVE_LIBKRB 1
14843 _ACEOF
14844
14845 LIBS="-lkrb $LIBS"
14846
14847 fi
14848
14849 fi
14850
14851 fi
14852
14853 if test "${with_kerberos5+set}" = set; then
14854
14855 for ac_header in krb5.h
14856 do
14857 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14858 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14859 echo "$as_me:$LINENO: checking for $ac_header" >&5
14860 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14861 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14862 echo $ECHO_N "(cached) $ECHO_C" >&6
14863 fi
14864 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14865 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14866 else
14867 # Is the header compilable?
14868 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14869 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14870 cat >conftest.$ac_ext <<_ACEOF
14871 #line $LINENO "configure"
14872 /* confdefs.h. */
14873 _ACEOF
14874 cat confdefs.h >>conftest.$ac_ext
14875 cat >>conftest.$ac_ext <<_ACEOF
14876 /* end confdefs.h. */
14877 $ac_includes_default
14878 #include <$ac_header>
14879 _ACEOF
14880 rm -f conftest.$ac_objext
14881 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14882 (eval $ac_compile) 2>&5
14883 ac_status=$?
14884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14885 (exit $ac_status); } &&
14886 { ac_try='test -s conftest.$ac_objext'
14887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14888 (eval $ac_try) 2>&5
14889 ac_status=$?
14890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14891 (exit $ac_status); }; }; then
14892 ac_header_compiler=yes
14893 else
14894 echo "$as_me: failed program was:" >&5
14895 sed 's/^/| /' conftest.$ac_ext >&5
14896
14897 ac_header_compiler=no
14898 fi
14899 rm -f conftest.$ac_objext conftest.$ac_ext
14900 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14901 echo "${ECHO_T}$ac_header_compiler" >&6
14902
14903 # Is the header present?
14904 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14905 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14906 cat >conftest.$ac_ext <<_ACEOF
14907 #line $LINENO "configure"
14908 /* confdefs.h. */
14909 _ACEOF
14910 cat confdefs.h >>conftest.$ac_ext
14911 cat >>conftest.$ac_ext <<_ACEOF
14912 /* end confdefs.h. */
14913 #include <$ac_header>
14914 _ACEOF
14915 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14916 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14917 ac_status=$?
14918 grep -v '^ *+' conftest.er1 >conftest.err
14919 rm -f conftest.er1
14920 cat conftest.err >&5
14921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14922 (exit $ac_status); } >/dev/null; then
14923 if test -s conftest.err; then
14924 ac_cpp_err=$ac_c_preproc_warn_flag
14925 else
14926 ac_cpp_err=
14927 fi
14928 else
14929 ac_cpp_err=yes
14930 fi
14931 if test -z "$ac_cpp_err"; then
14932 ac_header_preproc=yes
14933 else
14934 echo "$as_me: failed program was:" >&5
14935 sed 's/^/| /' conftest.$ac_ext >&5
14936
14937 ac_header_preproc=no
14938 fi
14939 rm -f conftest.err conftest.$ac_ext
14940 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14941 echo "${ECHO_T}$ac_header_preproc" >&6
14942
14943 # So? What about this header?
14944 case $ac_header_compiler:$ac_header_preproc in
14945 yes:no )
14946 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14947 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14948 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14949 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14950 (
14951 cat <<\_ASBOX
14952 ## ------------------------------------ ##
14953 ## Report this to bug-autoconf@gnu.org. ##
14954 ## ------------------------------------ ##
14955 _ASBOX
14956 ) |
14957 sed "s/^/$as_me: WARNING: /" >&2
14958 ;;
14959 no:yes )
14960 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14961 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14962 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14963 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14964 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14965 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14966 (
14967 cat <<\_ASBOX
14968 ## ------------------------------------ ##
14969 ## Report this to bug-autoconf@gnu.org. ##
14970 ## ------------------------------------ ##
14971 _ASBOX
14972 ) |
14973 sed "s/^/$as_me: WARNING: /" >&2
14974 ;;
14975 esac
14976 echo "$as_me:$LINENO: checking for $ac_header" >&5
14977 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14978 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14979 echo $ECHO_N "(cached) $ECHO_C" >&6
14980 else
14981 eval "$as_ac_Header=$ac_header_preproc"
14982 fi
14983 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14984 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14985
14986 fi
14987 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14988 cat >>confdefs.h <<_ACEOF
14989 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14990 _ACEOF
14991
14992 fi
14993
14994 done
14995
14996 else
14997
14998 for ac_header in des.h
14999 do
15000 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15001 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15002 echo "$as_me:$LINENO: checking for $ac_header" >&5
15003 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15004 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15005 echo $ECHO_N "(cached) $ECHO_C" >&6
15006 fi
15007 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15008 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15009 else
15010 # Is the header compilable?
15011 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15012 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15013 cat >conftest.$ac_ext <<_ACEOF
15014 #line $LINENO "configure"
15015 /* confdefs.h. */
15016 _ACEOF
15017 cat confdefs.h >>conftest.$ac_ext
15018 cat >>conftest.$ac_ext <<_ACEOF
15019 /* end confdefs.h. */
15020 $ac_includes_default
15021 #include <$ac_header>
15022 _ACEOF
15023 rm -f conftest.$ac_objext
15024 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15025 (eval $ac_compile) 2>&5
15026 ac_status=$?
15027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15028 (exit $ac_status); } &&
15029 { ac_try='test -s conftest.$ac_objext'
15030 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15031 (eval $ac_try) 2>&5
15032 ac_status=$?
15033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15034 (exit $ac_status); }; }; then
15035 ac_header_compiler=yes
15036 else
15037 echo "$as_me: failed program was:" >&5
15038 sed 's/^/| /' conftest.$ac_ext >&5
15039
15040 ac_header_compiler=no
15041 fi
15042 rm -f conftest.$ac_objext conftest.$ac_ext
15043 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15044 echo "${ECHO_T}$ac_header_compiler" >&6
15045
15046 # Is the header present?
15047 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15048 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15049 cat >conftest.$ac_ext <<_ACEOF
15050 #line $LINENO "configure"
15051 /* confdefs.h. */
15052 _ACEOF
15053 cat confdefs.h >>conftest.$ac_ext
15054 cat >>conftest.$ac_ext <<_ACEOF
15055 /* end confdefs.h. */
15056 #include <$ac_header>
15057 _ACEOF
15058 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15059 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15060 ac_status=$?
15061 grep -v '^ *+' conftest.er1 >conftest.err
15062 rm -f conftest.er1
15063 cat conftest.err >&5
15064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15065 (exit $ac_status); } >/dev/null; then
15066 if test -s conftest.err; then
15067 ac_cpp_err=$ac_c_preproc_warn_flag
15068 else
15069 ac_cpp_err=
15070 fi
15071 else
15072 ac_cpp_err=yes
15073 fi
15074 if test -z "$ac_cpp_err"; then
15075 ac_header_preproc=yes
15076 else
15077 echo "$as_me: failed program was:" >&5
15078 sed 's/^/| /' conftest.$ac_ext >&5
15079
15080 ac_header_preproc=no
15081 fi
15082 rm -f conftest.err conftest.$ac_ext
15083 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15084 echo "${ECHO_T}$ac_header_preproc" >&6
15085
15086 # So? What about this header?
15087 case $ac_header_compiler:$ac_header_preproc in
15088 yes:no )
15089 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15090 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15091 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15092 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15093 (
15094 cat <<\_ASBOX
15095 ## ------------------------------------ ##
15096 ## Report this to bug-autoconf@gnu.org. ##
15097 ## ------------------------------------ ##
15098 _ASBOX
15099 ) |
15100 sed "s/^/$as_me: WARNING: /" >&2
15101 ;;
15102 no:yes )
15103 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15104 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15105 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15106 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15107 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15108 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15109 (
15110 cat <<\_ASBOX
15111 ## ------------------------------------ ##
15112 ## Report this to bug-autoconf@gnu.org. ##
15113 ## ------------------------------------ ##
15114 _ASBOX
15115 ) |
15116 sed "s/^/$as_me: WARNING: /" >&2
15117 ;;
15118 esac
15119 echo "$as_me:$LINENO: checking for $ac_header" >&5
15120 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15121 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15122 echo $ECHO_N "(cached) $ECHO_C" >&6
15123 else
15124 eval "$as_ac_Header=$ac_header_preproc"
15125 fi
15126 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15127 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15128
15129 fi
15130 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15131 cat >>confdefs.h <<_ACEOF
15132 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15133 _ACEOF
15134
15135 else
15136
15137 for ac_header in kerberosIV/des.h
15138 do
15139 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15140 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15141 echo "$as_me:$LINENO: checking for $ac_header" >&5
15142 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15143 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15144 echo $ECHO_N "(cached) $ECHO_C" >&6
15145 fi
15146 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15147 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15148 else
15149 # Is the header compilable?
15150 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15151 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15152 cat >conftest.$ac_ext <<_ACEOF
15153 #line $LINENO "configure"
15154 /* confdefs.h. */
15155 _ACEOF
15156 cat confdefs.h >>conftest.$ac_ext
15157 cat >>conftest.$ac_ext <<_ACEOF
15158 /* end confdefs.h. */
15159 $ac_includes_default
15160 #include <$ac_header>
15161 _ACEOF
15162 rm -f conftest.$ac_objext
15163 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15164 (eval $ac_compile) 2>&5
15165 ac_status=$?
15166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15167 (exit $ac_status); } &&
15168 { ac_try='test -s conftest.$ac_objext'
15169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15170 (eval $ac_try) 2>&5
15171 ac_status=$?
15172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15173 (exit $ac_status); }; }; then
15174 ac_header_compiler=yes
15175 else
15176 echo "$as_me: failed program was:" >&5
15177 sed 's/^/| /' conftest.$ac_ext >&5
15178
15179 ac_header_compiler=no
15180 fi
15181 rm -f conftest.$ac_objext conftest.$ac_ext
15182 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15183 echo "${ECHO_T}$ac_header_compiler" >&6
15184
15185 # Is the header present?
15186 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15187 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15188 cat >conftest.$ac_ext <<_ACEOF
15189 #line $LINENO "configure"
15190 /* confdefs.h. */
15191 _ACEOF
15192 cat confdefs.h >>conftest.$ac_ext
15193 cat >>conftest.$ac_ext <<_ACEOF
15194 /* end confdefs.h. */
15195 #include <$ac_header>
15196 _ACEOF
15197 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15198 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15199 ac_status=$?
15200 grep -v '^ *+' conftest.er1 >conftest.err
15201 rm -f conftest.er1
15202 cat conftest.err >&5
15203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15204 (exit $ac_status); } >/dev/null; then
15205 if test -s conftest.err; then
15206 ac_cpp_err=$ac_c_preproc_warn_flag
15207 else
15208 ac_cpp_err=
15209 fi
15210 else
15211 ac_cpp_err=yes
15212 fi
15213 if test -z "$ac_cpp_err"; then
15214 ac_header_preproc=yes
15215 else
15216 echo "$as_me: failed program was:" >&5
15217 sed 's/^/| /' conftest.$ac_ext >&5
15218
15219 ac_header_preproc=no
15220 fi
15221 rm -f conftest.err conftest.$ac_ext
15222 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15223 echo "${ECHO_T}$ac_header_preproc" >&6
15224
15225 # So? What about this header?
15226 case $ac_header_compiler:$ac_header_preproc in
15227 yes:no )
15228 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15229 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15230 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15231 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15232 (
15233 cat <<\_ASBOX
15234 ## ------------------------------------ ##
15235 ## Report this to bug-autoconf@gnu.org. ##
15236 ## ------------------------------------ ##
15237 _ASBOX
15238 ) |
15239 sed "s/^/$as_me: WARNING: /" >&2
15240 ;;
15241 no:yes )
15242 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15243 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15244 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15245 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15246 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15247 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15248 (
15249 cat <<\_ASBOX
15250 ## ------------------------------------ ##
15251 ## Report this to bug-autoconf@gnu.org. ##
15252 ## ------------------------------------ ##
15253 _ASBOX
15254 ) |
15255 sed "s/^/$as_me: WARNING: /" >&2
15256 ;;
15257 esac
15258 echo "$as_me:$LINENO: checking for $ac_header" >&5
15259 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15260 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15261 echo $ECHO_N "(cached) $ECHO_C" >&6
15262 else
15263 eval "$as_ac_Header=$ac_header_preproc"
15264 fi
15265 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15266 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15267
15268 fi
15269 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15270 cat >>confdefs.h <<_ACEOF
15271 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15272 _ACEOF
15273
15274 else
15275
15276 for ac_header in kerberos/des.h
15277 do
15278 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15279 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15280 echo "$as_me:$LINENO: checking for $ac_header" >&5
15281 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15282 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15283 echo $ECHO_N "(cached) $ECHO_C" >&6
15284 fi
15285 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15286 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15287 else
15288 # Is the header compilable?
15289 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15290 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15291 cat >conftest.$ac_ext <<_ACEOF
15292 #line $LINENO "configure"
15293 /* confdefs.h. */
15294 _ACEOF
15295 cat confdefs.h >>conftest.$ac_ext
15296 cat >>conftest.$ac_ext <<_ACEOF
15297 /* end confdefs.h. */
15298 $ac_includes_default
15299 #include <$ac_header>
15300 _ACEOF
15301 rm -f conftest.$ac_objext
15302 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15303 (eval $ac_compile) 2>&5
15304 ac_status=$?
15305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15306 (exit $ac_status); } &&
15307 { ac_try='test -s conftest.$ac_objext'
15308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15309 (eval $ac_try) 2>&5
15310 ac_status=$?
15311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15312 (exit $ac_status); }; }; then
15313 ac_header_compiler=yes
15314 else
15315 echo "$as_me: failed program was:" >&5
15316 sed 's/^/| /' conftest.$ac_ext >&5
15317
15318 ac_header_compiler=no
15319 fi
15320 rm -f conftest.$ac_objext conftest.$ac_ext
15321 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15322 echo "${ECHO_T}$ac_header_compiler" >&6
15323
15324 # Is the header present?
15325 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15326 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15327 cat >conftest.$ac_ext <<_ACEOF
15328 #line $LINENO "configure"
15329 /* confdefs.h. */
15330 _ACEOF
15331 cat confdefs.h >>conftest.$ac_ext
15332 cat >>conftest.$ac_ext <<_ACEOF
15333 /* end confdefs.h. */
15334 #include <$ac_header>
15335 _ACEOF
15336 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15337 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15338 ac_status=$?
15339 grep -v '^ *+' conftest.er1 >conftest.err
15340 rm -f conftest.er1
15341 cat conftest.err >&5
15342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15343 (exit $ac_status); } >/dev/null; then
15344 if test -s conftest.err; then
15345 ac_cpp_err=$ac_c_preproc_warn_flag
15346 else
15347 ac_cpp_err=
15348 fi
15349 else
15350 ac_cpp_err=yes
15351 fi
15352 if test -z "$ac_cpp_err"; then
15353 ac_header_preproc=yes
15354 else
15355 echo "$as_me: failed program was:" >&5
15356 sed 's/^/| /' conftest.$ac_ext >&5
15357
15358 ac_header_preproc=no
15359 fi
15360 rm -f conftest.err conftest.$ac_ext
15361 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15362 echo "${ECHO_T}$ac_header_preproc" >&6
15363
15364 # So? What about this header?
15365 case $ac_header_compiler:$ac_header_preproc in
15366 yes:no )
15367 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15368 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15369 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15370 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15371 (
15372 cat <<\_ASBOX
15373 ## ------------------------------------ ##
15374 ## Report this to bug-autoconf@gnu.org. ##
15375 ## ------------------------------------ ##
15376 _ASBOX
15377 ) |
15378 sed "s/^/$as_me: WARNING: /" >&2
15379 ;;
15380 no:yes )
15381 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15382 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15383 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15384 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15385 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15386 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15387 (
15388 cat <<\_ASBOX
15389 ## ------------------------------------ ##
15390 ## Report this to bug-autoconf@gnu.org. ##
15391 ## ------------------------------------ ##
15392 _ASBOX
15393 ) |
15394 sed "s/^/$as_me: WARNING: /" >&2
15395 ;;
15396 esac
15397 echo "$as_me:$LINENO: checking for $ac_header" >&5
15398 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15399 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15400 echo $ECHO_N "(cached) $ECHO_C" >&6
15401 else
15402 eval "$as_ac_Header=$ac_header_preproc"
15403 fi
15404 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15405 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15406
15407 fi
15408 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15409 cat >>confdefs.h <<_ACEOF
15410 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15411 _ACEOF
15412
15413 fi
15414
15415 done
15416
15417 fi
15418
15419 done
15420
15421 fi
15422
15423 done
15424
15425
15426 for ac_header in krb.h
15427 do
15428 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15429 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15430 echo "$as_me:$LINENO: checking for $ac_header" >&5
15431 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15432 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15433 echo $ECHO_N "(cached) $ECHO_C" >&6
15434 fi
15435 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15436 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15437 else
15438 # Is the header compilable?
15439 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15440 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15441 cat >conftest.$ac_ext <<_ACEOF
15442 #line $LINENO "configure"
15443 /* confdefs.h. */
15444 _ACEOF
15445 cat confdefs.h >>conftest.$ac_ext
15446 cat >>conftest.$ac_ext <<_ACEOF
15447 /* end confdefs.h. */
15448 $ac_includes_default
15449 #include <$ac_header>
15450 _ACEOF
15451 rm -f conftest.$ac_objext
15452 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15453 (eval $ac_compile) 2>&5
15454 ac_status=$?
15455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15456 (exit $ac_status); } &&
15457 { ac_try='test -s conftest.$ac_objext'
15458 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15459 (eval $ac_try) 2>&5
15460 ac_status=$?
15461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15462 (exit $ac_status); }; }; then
15463 ac_header_compiler=yes
15464 else
15465 echo "$as_me: failed program was:" >&5
15466 sed 's/^/| /' conftest.$ac_ext >&5
15467
15468 ac_header_compiler=no
15469 fi
15470 rm -f conftest.$ac_objext conftest.$ac_ext
15471 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15472 echo "${ECHO_T}$ac_header_compiler" >&6
15473
15474 # Is the header present?
15475 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15476 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15477 cat >conftest.$ac_ext <<_ACEOF
15478 #line $LINENO "configure"
15479 /* confdefs.h. */
15480 _ACEOF
15481 cat confdefs.h >>conftest.$ac_ext
15482 cat >>conftest.$ac_ext <<_ACEOF
15483 /* end confdefs.h. */
15484 #include <$ac_header>
15485 _ACEOF
15486 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15487 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15488 ac_status=$?
15489 grep -v '^ *+' conftest.er1 >conftest.err
15490 rm -f conftest.er1
15491 cat conftest.err >&5
15492 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15493 (exit $ac_status); } >/dev/null; then
15494 if test -s conftest.err; then
15495 ac_cpp_err=$ac_c_preproc_warn_flag
15496 else
15497 ac_cpp_err=
15498 fi
15499 else
15500 ac_cpp_err=yes
15501 fi
15502 if test -z "$ac_cpp_err"; then
15503 ac_header_preproc=yes
15504 else
15505 echo "$as_me: failed program was:" >&5
15506 sed 's/^/| /' conftest.$ac_ext >&5
15507
15508 ac_header_preproc=no
15509 fi
15510 rm -f conftest.err conftest.$ac_ext
15511 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15512 echo "${ECHO_T}$ac_header_preproc" >&6
15513
15514 # So? What about this header?
15515 case $ac_header_compiler:$ac_header_preproc in
15516 yes:no )
15517 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15518 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15519 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15520 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15521 (
15522 cat <<\_ASBOX
15523 ## ------------------------------------ ##
15524 ## Report this to bug-autoconf@gnu.org. ##
15525 ## ------------------------------------ ##
15526 _ASBOX
15527 ) |
15528 sed "s/^/$as_me: WARNING: /" >&2
15529 ;;
15530 no:yes )
15531 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15532 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15533 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15534 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15535 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15536 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15537 (
15538 cat <<\_ASBOX
15539 ## ------------------------------------ ##
15540 ## Report this to bug-autoconf@gnu.org. ##
15541 ## ------------------------------------ ##
15542 _ASBOX
15543 ) |
15544 sed "s/^/$as_me: WARNING: /" >&2
15545 ;;
15546 esac
15547 echo "$as_me:$LINENO: checking for $ac_header" >&5
15548 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15549 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15550 echo $ECHO_N "(cached) $ECHO_C" >&6
15551 else
15552 eval "$as_ac_Header=$ac_header_preproc"
15553 fi
15554 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15555 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15556
15557 fi
15558 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15559 cat >>confdefs.h <<_ACEOF
15560 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15561 _ACEOF
15562
15563 else
15564
15565 for ac_header in kerberosIV/krb.h
15566 do
15567 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15568 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15569 echo "$as_me:$LINENO: checking for $ac_header" >&5
15570 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15571 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15572 echo $ECHO_N "(cached) $ECHO_C" >&6
15573 fi
15574 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15575 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15576 else
15577 # Is the header compilable?
15578 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15579 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15580 cat >conftest.$ac_ext <<_ACEOF
15581 #line $LINENO "configure"
15582 /* confdefs.h. */
15583 _ACEOF
15584 cat confdefs.h >>conftest.$ac_ext
15585 cat >>conftest.$ac_ext <<_ACEOF
15586 /* end confdefs.h. */
15587 $ac_includes_default
15588 #include <$ac_header>
15589 _ACEOF
15590 rm -f conftest.$ac_objext
15591 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15592 (eval $ac_compile) 2>&5
15593 ac_status=$?
15594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15595 (exit $ac_status); } &&
15596 { ac_try='test -s conftest.$ac_objext'
15597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15598 (eval $ac_try) 2>&5
15599 ac_status=$?
15600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15601 (exit $ac_status); }; }; then
15602 ac_header_compiler=yes
15603 else
15604 echo "$as_me: failed program was:" >&5
15605 sed 's/^/| /' conftest.$ac_ext >&5
15606
15607 ac_header_compiler=no
15608 fi
15609 rm -f conftest.$ac_objext conftest.$ac_ext
15610 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15611 echo "${ECHO_T}$ac_header_compiler" >&6
15612
15613 # Is the header present?
15614 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15615 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15616 cat >conftest.$ac_ext <<_ACEOF
15617 #line $LINENO "configure"
15618 /* confdefs.h. */
15619 _ACEOF
15620 cat confdefs.h >>conftest.$ac_ext
15621 cat >>conftest.$ac_ext <<_ACEOF
15622 /* end confdefs.h. */
15623 #include <$ac_header>
15624 _ACEOF
15625 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15626 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15627 ac_status=$?
15628 grep -v '^ *+' conftest.er1 >conftest.err
15629 rm -f conftest.er1
15630 cat conftest.err >&5
15631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15632 (exit $ac_status); } >/dev/null; then
15633 if test -s conftest.err; then
15634 ac_cpp_err=$ac_c_preproc_warn_flag
15635 else
15636 ac_cpp_err=
15637 fi
15638 else
15639 ac_cpp_err=yes
15640 fi
15641 if test -z "$ac_cpp_err"; then
15642 ac_header_preproc=yes
15643 else
15644 echo "$as_me: failed program was:" >&5
15645 sed 's/^/| /' conftest.$ac_ext >&5
15646
15647 ac_header_preproc=no
15648 fi
15649 rm -f conftest.err conftest.$ac_ext
15650 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15651 echo "${ECHO_T}$ac_header_preproc" >&6
15652
15653 # So? What about this header?
15654 case $ac_header_compiler:$ac_header_preproc in
15655 yes:no )
15656 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15657 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15658 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15659 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15660 (
15661 cat <<\_ASBOX
15662 ## ------------------------------------ ##
15663 ## Report this to bug-autoconf@gnu.org. ##
15664 ## ------------------------------------ ##
15665 _ASBOX
15666 ) |
15667 sed "s/^/$as_me: WARNING: /" >&2
15668 ;;
15669 no:yes )
15670 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15671 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15672 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15673 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15674 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15675 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15676 (
15677 cat <<\_ASBOX
15678 ## ------------------------------------ ##
15679 ## Report this to bug-autoconf@gnu.org. ##
15680 ## ------------------------------------ ##
15681 _ASBOX
15682 ) |
15683 sed "s/^/$as_me: WARNING: /" >&2
15684 ;;
15685 esac
15686 echo "$as_me:$LINENO: checking for $ac_header" >&5
15687 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15688 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15689 echo $ECHO_N "(cached) $ECHO_C" >&6
15690 else
15691 eval "$as_ac_Header=$ac_header_preproc"
15692 fi
15693 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15694 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15695
15696 fi
15697 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15698 cat >>confdefs.h <<_ACEOF
15699 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15700 _ACEOF
15701
15702 else
15703
15704 for ac_header in kerberos/krb.h
15705 do
15706 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15707 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15708 echo "$as_me:$LINENO: checking for $ac_header" >&5
15709 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15710 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15711 echo $ECHO_N "(cached) $ECHO_C" >&6
15712 fi
15713 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15714 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15715 else
15716 # Is the header compilable?
15717 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15718 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15719 cat >conftest.$ac_ext <<_ACEOF
15720 #line $LINENO "configure"
15721 /* confdefs.h. */
15722 _ACEOF
15723 cat confdefs.h >>conftest.$ac_ext
15724 cat >>conftest.$ac_ext <<_ACEOF
15725 /* end confdefs.h. */
15726 $ac_includes_default
15727 #include <$ac_header>
15728 _ACEOF
15729 rm -f conftest.$ac_objext
15730 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15731 (eval $ac_compile) 2>&5
15732 ac_status=$?
15733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15734 (exit $ac_status); } &&
15735 { ac_try='test -s conftest.$ac_objext'
15736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15737 (eval $ac_try) 2>&5
15738 ac_status=$?
15739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15740 (exit $ac_status); }; }; then
15741 ac_header_compiler=yes
15742 else
15743 echo "$as_me: failed program was:" >&5
15744 sed 's/^/| /' conftest.$ac_ext >&5
15745
15746 ac_header_compiler=no
15747 fi
15748 rm -f conftest.$ac_objext conftest.$ac_ext
15749 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15750 echo "${ECHO_T}$ac_header_compiler" >&6
15751
15752 # Is the header present?
15753 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15754 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15755 cat >conftest.$ac_ext <<_ACEOF
15756 #line $LINENO "configure"
15757 /* confdefs.h. */
15758 _ACEOF
15759 cat confdefs.h >>conftest.$ac_ext
15760 cat >>conftest.$ac_ext <<_ACEOF
15761 /* end confdefs.h. */
15762 #include <$ac_header>
15763 _ACEOF
15764 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15765 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15766 ac_status=$?
15767 grep -v '^ *+' conftest.er1 >conftest.err
15768 rm -f conftest.er1
15769 cat conftest.err >&5
15770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15771 (exit $ac_status); } >/dev/null; then
15772 if test -s conftest.err; then
15773 ac_cpp_err=$ac_c_preproc_warn_flag
15774 else
15775 ac_cpp_err=
15776 fi
15777 else
15778 ac_cpp_err=yes
15779 fi
15780 if test -z "$ac_cpp_err"; then
15781 ac_header_preproc=yes
15782 else
15783 echo "$as_me: failed program was:" >&5
15784 sed 's/^/| /' conftest.$ac_ext >&5
15785
15786 ac_header_preproc=no
15787 fi
15788 rm -f conftest.err conftest.$ac_ext
15789 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15790 echo "${ECHO_T}$ac_header_preproc" >&6
15791
15792 # So? What about this header?
15793 case $ac_header_compiler:$ac_header_preproc in
15794 yes:no )
15795 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15796 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15797 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15798 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15799 (
15800 cat <<\_ASBOX
15801 ## ------------------------------------ ##
15802 ## Report this to bug-autoconf@gnu.org. ##
15803 ## ------------------------------------ ##
15804 _ASBOX
15805 ) |
15806 sed "s/^/$as_me: WARNING: /" >&2
15807 ;;
15808 no:yes )
15809 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15810 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15811 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15812 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15813 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15814 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15815 (
15816 cat <<\_ASBOX
15817 ## ------------------------------------ ##
15818 ## Report this to bug-autoconf@gnu.org. ##
15819 ## ------------------------------------ ##
15820 _ASBOX
15821 ) |
15822 sed "s/^/$as_me: WARNING: /" >&2
15823 ;;
15824 esac
15825 echo "$as_me:$LINENO: checking for $ac_header" >&5
15826 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15827 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15828 echo $ECHO_N "(cached) $ECHO_C" >&6
15829 else
15830 eval "$as_ac_Header=$ac_header_preproc"
15831 fi
15832 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15833 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15834
15835 fi
15836 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15837 cat >>confdefs.h <<_ACEOF
15838 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15839 _ACEOF
15840
15841 fi
15842
15843 done
15844
15845 fi
15846
15847 done
15848
15849 fi
15850
15851 done
15852
15853 fi
15854
15855 for ac_header in com_err.h
15856 do
15857 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15858 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15859 echo "$as_me:$LINENO: checking for $ac_header" >&5
15860 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15861 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15862 echo $ECHO_N "(cached) $ECHO_C" >&6
15863 fi
15864 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15865 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15866 else
15867 # Is the header compilable?
15868 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15869 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15870 cat >conftest.$ac_ext <<_ACEOF
15871 #line $LINENO "configure"
15872 /* confdefs.h. */
15873 _ACEOF
15874 cat confdefs.h >>conftest.$ac_ext
15875 cat >>conftest.$ac_ext <<_ACEOF
15876 /* end confdefs.h. */
15877 $ac_includes_default
15878 #include <$ac_header>
15879 _ACEOF
15880 rm -f conftest.$ac_objext
15881 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15882 (eval $ac_compile) 2>&5
15883 ac_status=$?
15884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15885 (exit $ac_status); } &&
15886 { ac_try='test -s conftest.$ac_objext'
15887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15888 (eval $ac_try) 2>&5
15889 ac_status=$?
15890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15891 (exit $ac_status); }; }; then
15892 ac_header_compiler=yes
15893 else
15894 echo "$as_me: failed program was:" >&5
15895 sed 's/^/| /' conftest.$ac_ext >&5
15896
15897 ac_header_compiler=no
15898 fi
15899 rm -f conftest.$ac_objext conftest.$ac_ext
15900 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15901 echo "${ECHO_T}$ac_header_compiler" >&6
15902
15903 # Is the header present?
15904 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15905 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15906 cat >conftest.$ac_ext <<_ACEOF
15907 #line $LINENO "configure"
15908 /* confdefs.h. */
15909 _ACEOF
15910 cat confdefs.h >>conftest.$ac_ext
15911 cat >>conftest.$ac_ext <<_ACEOF
15912 /* end confdefs.h. */
15913 #include <$ac_header>
15914 _ACEOF
15915 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15916 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15917 ac_status=$?
15918 grep -v '^ *+' conftest.er1 >conftest.err
15919 rm -f conftest.er1
15920 cat conftest.err >&5
15921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15922 (exit $ac_status); } >/dev/null; then
15923 if test -s conftest.err; then
15924 ac_cpp_err=$ac_c_preproc_warn_flag
15925 else
15926 ac_cpp_err=
15927 fi
15928 else
15929 ac_cpp_err=yes
15930 fi
15931 if test -z "$ac_cpp_err"; then
15932 ac_header_preproc=yes
15933 else
15934 echo "$as_me: failed program was:" >&5
15935 sed 's/^/| /' conftest.$ac_ext >&5
15936
15937 ac_header_preproc=no
15938 fi
15939 rm -f conftest.err conftest.$ac_ext
15940 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15941 echo "${ECHO_T}$ac_header_preproc" >&6
15942
15943 # So? What about this header?
15944 case $ac_header_compiler:$ac_header_preproc in
15945 yes:no )
15946 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15947 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15948 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15949 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15950 (
15951 cat <<\_ASBOX
15952 ## ------------------------------------ ##
15953 ## Report this to bug-autoconf@gnu.org. ##
15954 ## ------------------------------------ ##
15955 _ASBOX
15956 ) |
15957 sed "s/^/$as_me: WARNING: /" >&2
15958 ;;
15959 no:yes )
15960 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15961 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15962 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15963 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15964 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15965 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15966 (
15967 cat <<\_ASBOX
15968 ## ------------------------------------ ##
15969 ## Report this to bug-autoconf@gnu.org. ##
15970 ## ------------------------------------ ##
15971 _ASBOX
15972 ) |
15973 sed "s/^/$as_me: WARNING: /" >&2
15974 ;;
15975 esac
15976 echo "$as_me:$LINENO: checking for $ac_header" >&5
15977 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15978 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15979 echo $ECHO_N "(cached) $ECHO_C" >&6
15980 else
15981 eval "$as_ac_Header=$ac_header_preproc"
15982 fi
15983 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15984 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15985
15986 fi
15987 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15988 cat >>confdefs.h <<_ACEOF
15989 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15990 _ACEOF
15991
15992 fi
15993
15994 done
15995
15996 fi
15997
15998 # Solaris requires -lintl if you want strerror (which calls dgettext)
15999 # to return localized messages.
16000
16001 echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
16002 echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6
16003 if test "${ac_cv_lib_intl_dgettext+set}" = set; then
16004 echo $ECHO_N "(cached) $ECHO_C" >&6
16005 else
16006 ac_check_lib_save_LIBS=$LIBS
16007 LIBS="-lintl $LIBS"
16008 cat >conftest.$ac_ext <<_ACEOF
16009 #line $LINENO "configure"
16010 /* confdefs.h. */
16011 _ACEOF
16012 cat confdefs.h >>conftest.$ac_ext
16013 cat >>conftest.$ac_ext <<_ACEOF
16014 /* end confdefs.h. */
16015
16016 /* Override any gcc2 internal prototype to avoid an error. */
16017 #ifdef __cplusplus
16018 extern "C"
16019 #endif
16020 /* We use char because int might match the return type of a gcc2
16021 builtin and then its argument prototype would still apply. */
16022 char dgettext ();
16023 int
16024 main ()
16025 {
16026 dgettext ();
16027 ;
16028 return 0;
16029 }
16030 _ACEOF
16031 rm -f conftest.$ac_objext conftest$ac_exeext
16032 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16033 (eval $ac_link) 2>&5
16034 ac_status=$?
16035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16036 (exit $ac_status); } &&
16037 { ac_try='test -s conftest$ac_exeext'
16038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16039 (eval $ac_try) 2>&5
16040 ac_status=$?
16041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16042 (exit $ac_status); }; }; then
16043 ac_cv_lib_intl_dgettext=yes
16044 else
16045 echo "$as_me: failed program was:" >&5
16046 sed 's/^/| /' conftest.$ac_ext >&5
16047
16048 ac_cv_lib_intl_dgettext=no
16049 fi
16050 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16051 LIBS=$ac_check_lib_save_LIBS
16052 fi
16053 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
16054 echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6
16055 if test $ac_cv_lib_intl_dgettext = yes; then
16056 cat >>confdefs.h <<_ACEOF
16057 #define HAVE_LIBINTL 1
16058 _ACEOF
16059
16060 LIBS="-lintl $LIBS"
16061
16062 fi
16063
16064
16065 echo "$as_me:$LINENO: checking whether localtime caches TZ" >&5
16066 echo $ECHO_N "checking whether localtime caches TZ... $ECHO_C" >&6
16067 if test "${emacs_cv_localtime_cache+set}" = set; then
16068 echo $ECHO_N "(cached) $ECHO_C" >&6
16069 else
16070 if test x$ac_cv_func_tzset = xyes; then
16071 if test "$cross_compiling" = yes; then
16072 # If we have tzset, assume the worst when cross-compiling.
16073 emacs_cv_localtime_cache=yes
16074 else
16075 cat >conftest.$ac_ext <<_ACEOF
16076 #line $LINENO "configure"
16077 /* confdefs.h. */
16078 _ACEOF
16079 cat confdefs.h >>conftest.$ac_ext
16080 cat >>conftest.$ac_ext <<_ACEOF
16081 /* end confdefs.h. */
16082 #include <time.h>
16083 extern char **environ;
16084 unset_TZ ()
16085 {
16086 char **from, **to;
16087 for (to = from = environ; (*to = *from); from++)
16088 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
16089 to++;
16090 }
16091 char TZ_GMT0[] = "TZ=GMT0";
16092 char TZ_PST8[] = "TZ=PST8";
16093 main()
16094 {
16095 time_t now = time ((time_t *) 0);
16096 int hour_GMT0, hour_unset;
16097 if (putenv (TZ_GMT0) != 0)
16098 exit (1);
16099 hour_GMT0 = localtime (&now)->tm_hour;
16100 unset_TZ ();
16101 hour_unset = localtime (&now)->tm_hour;
16102 if (putenv (TZ_PST8) != 0)
16103 exit (1);
16104 if (localtime (&now)->tm_hour == hour_GMT0)
16105 exit (1);
16106 unset_TZ ();
16107 if (localtime (&now)->tm_hour != hour_unset)
16108 exit (1);
16109 exit (0);
16110 }
16111 _ACEOF
16112 rm -f conftest$ac_exeext
16113 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16114 (eval $ac_link) 2>&5
16115 ac_status=$?
16116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16117 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16119 (eval $ac_try) 2>&5
16120 ac_status=$?
16121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16122 (exit $ac_status); }; }; then
16123 emacs_cv_localtime_cache=no
16124 else
16125 echo "$as_me: program exited with status $ac_status" >&5
16126 echo "$as_me: failed program was:" >&5
16127 sed 's/^/| /' conftest.$ac_ext >&5
16128
16129 ( exit $ac_status )
16130 emacs_cv_localtime_cache=yes
16131 fi
16132 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16133 fi
16134 else
16135 # If we lack tzset, report that localtime does not cache TZ,
16136 # since we can't invalidate the cache if we don't have tzset.
16137 emacs_cv_localtime_cache=no
16138 fi
16139 fi
16140 echo "$as_me:$LINENO: result: $emacs_cv_localtime_cache" >&5
16141 echo "${ECHO_T}$emacs_cv_localtime_cache" >&6
16142 if test $emacs_cv_localtime_cache = yes; then
16143
16144 cat >>confdefs.h <<\_ACEOF
16145 #define LOCALTIME_CACHE 1
16146 _ACEOF
16147
16148 fi
16149
16150 if test "x$HAVE_TIMEVAL" = xyes; then
16151
16152 for ac_func in gettimeofday
16153 do
16154 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16155 echo "$as_me:$LINENO: checking for $ac_func" >&5
16156 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
16157 if eval "test \"\${$as_ac_var+set}\" = set"; then
16158 echo $ECHO_N "(cached) $ECHO_C" >&6
16159 else
16160 cat >conftest.$ac_ext <<_ACEOF
16161 #line $LINENO "configure"
16162 /* confdefs.h. */
16163 _ACEOF
16164 cat confdefs.h >>conftest.$ac_ext
16165 cat >>conftest.$ac_ext <<_ACEOF
16166 /* end confdefs.h. */
16167 /* System header to define __stub macros and hopefully few prototypes,
16168 which can conflict with char $ac_func (); below.
16169 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16170 <limits.h> exists even on freestanding compilers. */
16171 #ifdef __STDC__
16172 # include <limits.h>
16173 #else
16174 # include <assert.h>
16175 #endif
16176 /* Override any gcc2 internal prototype to avoid an error. */
16177 #ifdef __cplusplus
16178 extern "C"
16179 {
16180 #endif
16181 /* We use char because int might match the return type of a gcc2
16182 builtin and then its argument prototype would still apply. */
16183 char $ac_func ();
16184 /* The GNU C library defines this for functions which it implements
16185 to always fail with ENOSYS. Some functions are actually named
16186 something starting with __ and the normal name is an alias. */
16187 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16188 choke me
16189 #else
16190 char (*f) () = $ac_func;
16191 #endif
16192 #ifdef __cplusplus
16193 }
16194 #endif
16195
16196 int
16197 main ()
16198 {
16199 return f != $ac_func;
16200 ;
16201 return 0;
16202 }
16203 _ACEOF
16204 rm -f conftest.$ac_objext conftest$ac_exeext
16205 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16206 (eval $ac_link) 2>&5
16207 ac_status=$?
16208 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16209 (exit $ac_status); } &&
16210 { ac_try='test -s conftest$ac_exeext'
16211 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16212 (eval $ac_try) 2>&5
16213 ac_status=$?
16214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16215 (exit $ac_status); }; }; then
16216 eval "$as_ac_var=yes"
16217 else
16218 echo "$as_me: failed program was:" >&5
16219 sed 's/^/| /' conftest.$ac_ext >&5
16220
16221 eval "$as_ac_var=no"
16222 fi
16223 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16224 fi
16225 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
16226 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
16227 if test `eval echo '${'$as_ac_var'}'` = yes; then
16228 cat >>confdefs.h <<_ACEOF
16229 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16230 _ACEOF
16231
16232 fi
16233 done
16234
16235 if test $ac_cv_func_gettimeofday = yes; then
16236 echo "$as_me:$LINENO: checking whether gettimeofday can accept two arguments" >&5
16237 echo $ECHO_N "checking whether gettimeofday can accept two arguments... $ECHO_C" >&6
16238 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then
16239 echo $ECHO_N "(cached) $ECHO_C" >&6
16240 else
16241 cat >conftest.$ac_ext <<_ACEOF
16242 #line $LINENO "configure"
16243 /* confdefs.h. */
16244 _ACEOF
16245 cat confdefs.h >>conftest.$ac_ext
16246 cat >>conftest.$ac_ext <<_ACEOF
16247 /* end confdefs.h. */
16248
16249 #ifdef TIME_WITH_SYS_TIME
16250 #include <sys/time.h>
16251 #include <time.h>
16252 #else
16253 #ifdef HAVE_SYS_TIME_H
16254 #include <sys/time.h>
16255 #else
16256 #include <time.h>
16257 #endif
16258 #endif
16259 int
16260 main ()
16261 {
16262 struct timeval time;
16263 gettimeofday (&time, 0);
16264 ;
16265 return 0;
16266 }
16267 _ACEOF
16268 rm -f conftest.$ac_objext
16269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16270 (eval $ac_compile) 2>&5
16271 ac_status=$?
16272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16273 (exit $ac_status); } &&
16274 { ac_try='test -s conftest.$ac_objext'
16275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16276 (eval $ac_try) 2>&5
16277 ac_status=$?
16278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16279 (exit $ac_status); }; }; then
16280 emacs_cv_gettimeofday_two_arguments=yes
16281 else
16282 echo "$as_me: failed program was:" >&5
16283 sed 's/^/| /' conftest.$ac_ext >&5
16284
16285 emacs_cv_gettimeofday_two_arguments=no
16286 fi
16287 rm -f conftest.$ac_objext conftest.$ac_ext
16288 fi
16289 echo "$as_me:$LINENO: result: $emacs_cv_gettimeofday_two_arguments" >&5
16290 echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6
16291 if test $emacs_cv_gettimeofday_two_arguments = no; then
16292
16293 cat >>confdefs.h <<\_ACEOF
16294 #define GETTIMEOFDAY_ONE_ARGUMENT 1
16295 _ACEOF
16296
16297 fi
16298 fi
16299 fi
16300
16301 if test "$ac_cv_func_gettimeofday" = yes; then
16302 echo "$as_me:$LINENO: checking for struct timezone" >&5
16303 echo $ECHO_N "checking for struct timezone... $ECHO_C" >&6
16304 if test "${emacs_cv_struct_timezone+set}" = set; then
16305 echo $ECHO_N "(cached) $ECHO_C" >&6
16306 else
16307 cat >conftest.$ac_ext <<_ACEOF
16308 #line $LINENO "configure"
16309 /* confdefs.h. */
16310 _ACEOF
16311 cat confdefs.h >>conftest.$ac_ext
16312 cat >>conftest.$ac_ext <<_ACEOF
16313 /* end confdefs.h. */
16314 #include <sys/time.h>
16315 int
16316 main ()
16317 {
16318 struct timezone tz;
16319 ;
16320 return 0;
16321 }
16322 _ACEOF
16323 rm -f conftest.$ac_objext
16324 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16325 (eval $ac_compile) 2>&5
16326 ac_status=$?
16327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16328 (exit $ac_status); } &&
16329 { ac_try='test -s conftest.$ac_objext'
16330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16331 (eval $ac_try) 2>&5
16332 ac_status=$?
16333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16334 (exit $ac_status); }; }; then
16335 if test "$cross_compiling" = yes; then
16336 emacs_cv_struct_timezone=yes
16337 else
16338 cat >conftest.$ac_ext <<_ACEOF
16339 #line $LINENO "configure"
16340 /* confdefs.h. */
16341 _ACEOF
16342 cat confdefs.h >>conftest.$ac_ext
16343 cat >>conftest.$ac_ext <<_ACEOF
16344 /* end confdefs.h. */
16345
16346 #ifdef TIME_WITH_SYS_TIME
16347 #include <sys/time.h>
16348 #include <time.h>
16349 #else
16350 #ifdef HAVE_SYS_TIME_H
16351 #include <sys/time.h>
16352 #else
16353 #include <time.h>
16354 #endif
16355 #endif
16356 main () {
16357 struct timeval time;
16358 struct timezone dummy;
16359 exit (gettimeofday (&time, &dummy));
16360 }
16361 _ACEOF
16362 rm -f conftest$ac_exeext
16363 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16364 (eval $ac_link) 2>&5
16365 ac_status=$?
16366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16367 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16369 (eval $ac_try) 2>&5
16370 ac_status=$?
16371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16372 (exit $ac_status); }; }; then
16373 emacs_cv_struct_timezone=yes
16374 else
16375 echo "$as_me: program exited with status $ac_status" >&5
16376 echo "$as_me: failed program was:" >&5
16377 sed 's/^/| /' conftest.$ac_ext >&5
16378
16379 ( exit $ac_status )
16380 emacs_cv_struct_timezone=no
16381 fi
16382 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16383 fi
16384 else
16385 echo "$as_me: failed program was:" >&5
16386 sed 's/^/| /' conftest.$ac_ext >&5
16387
16388 emacs_cv_struct_timezone=no
16389 fi
16390 rm -f conftest.$ac_objext conftest.$ac_ext
16391 fi
16392 echo "$as_me:$LINENO: result: $emacs_cv_struct_timezone" >&5
16393 echo "${ECHO_T}$emacs_cv_struct_timezone" >&6
16394 fi
16395
16396 ok_so_far=yes
16397 echo "$as_me:$LINENO: checking for socket" >&5
16398 echo $ECHO_N "checking for socket... $ECHO_C" >&6
16399 if test "${ac_cv_func_socket+set}" = set; then
16400 echo $ECHO_N "(cached) $ECHO_C" >&6
16401 else
16402 cat >conftest.$ac_ext <<_ACEOF
16403 #line $LINENO "configure"
16404 /* confdefs.h. */
16405 _ACEOF
16406 cat confdefs.h >>conftest.$ac_ext
16407 cat >>conftest.$ac_ext <<_ACEOF
16408 /* end confdefs.h. */
16409 /* System header to define __stub macros and hopefully few prototypes,
16410 which can conflict with char socket (); below.
16411 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16412 <limits.h> exists even on freestanding compilers. */
16413 #ifdef __STDC__
16414 # include <limits.h>
16415 #else
16416 # include <assert.h>
16417 #endif
16418 /* Override any gcc2 internal prototype to avoid an error. */
16419 #ifdef __cplusplus
16420 extern "C"
16421 {
16422 #endif
16423 /* We use char because int might match the return type of a gcc2
16424 builtin and then its argument prototype would still apply. */
16425 char socket ();
16426 /* The GNU C library defines this for functions which it implements
16427 to always fail with ENOSYS. Some functions are actually named
16428 something starting with __ and the normal name is an alias. */
16429 #if defined (__stub_socket) || defined (__stub___socket)
16430 choke me
16431 #else
16432 char (*f) () = socket;
16433 #endif
16434 #ifdef __cplusplus
16435 }
16436 #endif
16437
16438 int
16439 main ()
16440 {
16441 return f != socket;
16442 ;
16443 return 0;
16444 }
16445 _ACEOF
16446 rm -f conftest.$ac_objext conftest$ac_exeext
16447 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16448 (eval $ac_link) 2>&5
16449 ac_status=$?
16450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16451 (exit $ac_status); } &&
16452 { ac_try='test -s conftest$ac_exeext'
16453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16454 (eval $ac_try) 2>&5
16455 ac_status=$?
16456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16457 (exit $ac_status); }; }; then
16458 ac_cv_func_socket=yes
16459 else
16460 echo "$as_me: failed program was:" >&5
16461 sed 's/^/| /' conftest.$ac_ext >&5
16462
16463 ac_cv_func_socket=no
16464 fi
16465 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16466 fi
16467 echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
16468 echo "${ECHO_T}$ac_cv_func_socket" >&6
16469 if test $ac_cv_func_socket = yes; then
16470 :
16471 else
16472 ok_so_far=no
16473 fi
16474
16475 if test $ok_so_far = yes; then
16476 if test "${ac_cv_header_netinet_in_h+set}" = set; then
16477 echo "$as_me:$LINENO: checking for netinet/in.h" >&5
16478 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
16479 if test "${ac_cv_header_netinet_in_h+set}" = set; then
16480 echo $ECHO_N "(cached) $ECHO_C" >&6
16481 fi
16482 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5
16483 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
16484 else
16485 # Is the header compilable?
16486 echo "$as_me:$LINENO: checking netinet/in.h usability" >&5
16487 echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6
16488 cat >conftest.$ac_ext <<_ACEOF
16489 #line $LINENO "configure"
16490 /* confdefs.h. */
16491 _ACEOF
16492 cat confdefs.h >>conftest.$ac_ext
16493 cat >>conftest.$ac_ext <<_ACEOF
16494 /* end confdefs.h. */
16495 $ac_includes_default
16496 #include <netinet/in.h>
16497 _ACEOF
16498 rm -f conftest.$ac_objext
16499 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16500 (eval $ac_compile) 2>&5
16501 ac_status=$?
16502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16503 (exit $ac_status); } &&
16504 { ac_try='test -s conftest.$ac_objext'
16505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16506 (eval $ac_try) 2>&5
16507 ac_status=$?
16508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16509 (exit $ac_status); }; }; then
16510 ac_header_compiler=yes
16511 else
16512 echo "$as_me: failed program was:" >&5
16513 sed 's/^/| /' conftest.$ac_ext >&5
16514
16515 ac_header_compiler=no
16516 fi
16517 rm -f conftest.$ac_objext conftest.$ac_ext
16518 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16519 echo "${ECHO_T}$ac_header_compiler" >&6
16520
16521 # Is the header present?
16522 echo "$as_me:$LINENO: checking netinet/in.h presence" >&5
16523 echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6
16524 cat >conftest.$ac_ext <<_ACEOF
16525 #line $LINENO "configure"
16526 /* confdefs.h. */
16527 _ACEOF
16528 cat confdefs.h >>conftest.$ac_ext
16529 cat >>conftest.$ac_ext <<_ACEOF
16530 /* end confdefs.h. */
16531 #include <netinet/in.h>
16532 _ACEOF
16533 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16534 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16535 ac_status=$?
16536 grep -v '^ *+' conftest.er1 >conftest.err
16537 rm -f conftest.er1
16538 cat conftest.err >&5
16539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16540 (exit $ac_status); } >/dev/null; then
16541 if test -s conftest.err; then
16542 ac_cpp_err=$ac_c_preproc_warn_flag
16543 else
16544 ac_cpp_err=
16545 fi
16546 else
16547 ac_cpp_err=yes
16548 fi
16549 if test -z "$ac_cpp_err"; then
16550 ac_header_preproc=yes
16551 else
16552 echo "$as_me: failed program was:" >&5
16553 sed 's/^/| /' conftest.$ac_ext >&5
16554
16555 ac_header_preproc=no
16556 fi
16557 rm -f conftest.err conftest.$ac_ext
16558 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16559 echo "${ECHO_T}$ac_header_preproc" >&6
16560
16561 # So? What about this header?
16562 case $ac_header_compiler:$ac_header_preproc in
16563 yes:no )
16564 { echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&5
16565 echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16566 { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5
16567 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;}
16568 (
16569 cat <<\_ASBOX
16570 ## ------------------------------------ ##
16571 ## Report this to bug-autoconf@gnu.org. ##
16572 ## ------------------------------------ ##
16573 _ASBOX
16574 ) |
16575 sed "s/^/$as_me: WARNING: /" >&2
16576 ;;
16577 no:yes )
16578 { echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be compiled" >&5
16579 echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;}
16580 { echo "$as_me:$LINENO: WARNING: netinet/in.h: check for missing prerequisite headers?" >&5
16581 echo "$as_me: WARNING: netinet/in.h: check for missing prerequisite headers?" >&2;}
16582 { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5
16583 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;}
16584 (
16585 cat <<\_ASBOX
16586 ## ------------------------------------ ##
16587 ## Report this to bug-autoconf@gnu.org. ##
16588 ## ------------------------------------ ##
16589 _ASBOX
16590 ) |
16591 sed "s/^/$as_me: WARNING: /" >&2
16592 ;;
16593 esac
16594 echo "$as_me:$LINENO: checking for netinet/in.h" >&5
16595 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
16596 if test "${ac_cv_header_netinet_in_h+set}" = set; then
16597 echo $ECHO_N "(cached) $ECHO_C" >&6
16598 else
16599 ac_cv_header_netinet_in_h=$ac_header_preproc
16600 fi
16601 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5
16602 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
16603
16604 fi
16605 if test $ac_cv_header_netinet_in_h = yes; then
16606 :
16607 else
16608 ok_so_far=no
16609 fi
16610
16611
16612 fi
16613 if test $ok_so_far = yes; then
16614 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
16615 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5
16616 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
16617 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
16618 echo $ECHO_N "(cached) $ECHO_C" >&6
16619 fi
16620 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5
16621 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
16622 else
16623 # Is the header compilable?
16624 echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5
16625 echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6
16626 cat >conftest.$ac_ext <<_ACEOF
16627 #line $LINENO "configure"
16628 /* confdefs.h. */
16629 _ACEOF
16630 cat confdefs.h >>conftest.$ac_ext
16631 cat >>conftest.$ac_ext <<_ACEOF
16632 /* end confdefs.h. */
16633 $ac_includes_default
16634 #include <arpa/inet.h>
16635 _ACEOF
16636 rm -f conftest.$ac_objext
16637 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16638 (eval $ac_compile) 2>&5
16639 ac_status=$?
16640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16641 (exit $ac_status); } &&
16642 { ac_try='test -s conftest.$ac_objext'
16643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16644 (eval $ac_try) 2>&5
16645 ac_status=$?
16646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16647 (exit $ac_status); }; }; then
16648 ac_header_compiler=yes
16649 else
16650 echo "$as_me: failed program was:" >&5
16651 sed 's/^/| /' conftest.$ac_ext >&5
16652
16653 ac_header_compiler=no
16654 fi
16655 rm -f conftest.$ac_objext conftest.$ac_ext
16656 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16657 echo "${ECHO_T}$ac_header_compiler" >&6
16658
16659 # Is the header present?
16660 echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5
16661 echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6
16662 cat >conftest.$ac_ext <<_ACEOF
16663 #line $LINENO "configure"
16664 /* confdefs.h. */
16665 _ACEOF
16666 cat confdefs.h >>conftest.$ac_ext
16667 cat >>conftest.$ac_ext <<_ACEOF
16668 /* end confdefs.h. */
16669 #include <arpa/inet.h>
16670 _ACEOF
16671 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16672 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16673 ac_status=$?
16674 grep -v '^ *+' conftest.er1 >conftest.err
16675 rm -f conftest.er1
16676 cat conftest.err >&5
16677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16678 (exit $ac_status); } >/dev/null; then
16679 if test -s conftest.err; then
16680 ac_cpp_err=$ac_c_preproc_warn_flag
16681 else
16682 ac_cpp_err=
16683 fi
16684 else
16685 ac_cpp_err=yes
16686 fi
16687 if test -z "$ac_cpp_err"; then
16688 ac_header_preproc=yes
16689 else
16690 echo "$as_me: failed program was:" >&5
16691 sed 's/^/| /' conftest.$ac_ext >&5
16692
16693 ac_header_preproc=no
16694 fi
16695 rm -f conftest.err conftest.$ac_ext
16696 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16697 echo "${ECHO_T}$ac_header_preproc" >&6
16698
16699 # So? What about this header?
16700 case $ac_header_compiler:$ac_header_preproc in
16701 yes:no )
16702 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&5
16703 echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16704 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5
16705 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;}
16706 (
16707 cat <<\_ASBOX
16708 ## ------------------------------------ ##
16709 ## Report this to bug-autoconf@gnu.org. ##
16710 ## ------------------------------------ ##
16711 _ASBOX
16712 ) |
16713 sed "s/^/$as_me: WARNING: /" >&2
16714 ;;
16715 no:yes )
16716 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be compiled" >&5
16717 echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;}
16718 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&5
16719 echo "$as_me: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&2;}
16720 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5
16721 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;}
16722 (
16723 cat <<\_ASBOX
16724 ## ------------------------------------ ##
16725 ## Report this to bug-autoconf@gnu.org. ##
16726 ## ------------------------------------ ##
16727 _ASBOX
16728 ) |
16729 sed "s/^/$as_me: WARNING: /" >&2
16730 ;;
16731 esac
16732 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5
16733 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
16734 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
16735 echo $ECHO_N "(cached) $ECHO_C" >&6
16736 else
16737 ac_cv_header_arpa_inet_h=$ac_header_preproc
16738 fi
16739 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5
16740 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
16741
16742 fi
16743 if test $ac_cv_header_arpa_inet_h = yes; then
16744 :
16745 else
16746 ok_so_far=no
16747 fi
16748
16749
16750 fi
16751 if test $ok_so_far = yes; then
16752
16753 cat >>confdefs.h <<\_ACEOF
16754 #define HAVE_INET_SOCKETS 1
16755 _ACEOF
16756
16757 fi
16758
16759 if test -f /usr/lpp/X11/bin/smt.exp; then
16760
16761 cat >>confdefs.h <<\_ACEOF
16762 #define HAVE_AIX_SMT_EXP 1
16763 _ACEOF
16764
16765 fi
16766
16767 echo "$as_me:$LINENO: checking whether system supports dynamic ptys" >&5
16768 echo $ECHO_N "checking whether system supports dynamic ptys... $ECHO_C" >&6
16769 if test -d /dev/pts && ls -d /dev/ptmx > /dev/null 2>&1 ; then
16770 echo "$as_me:$LINENO: result: yes" >&5
16771 echo "${ECHO_T}yes" >&6
16772
16773 cat >>confdefs.h <<\_ACEOF
16774 #define HAVE_DEV_PTMX 1
16775 _ACEOF
16776
16777 else
16778 echo "$as_me:$LINENO: result: no" >&5
16779 echo "${ECHO_T}no" >&6
16780 fi
16781
16782 echo "$as_me:$LINENO: checking for pid_t" >&5
16783 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
16784 if test "${ac_cv_type_pid_t+set}" = set; then
16785 echo $ECHO_N "(cached) $ECHO_C" >&6
16786 else
16787 cat >conftest.$ac_ext <<_ACEOF
16788 #line $LINENO "configure"
16789 /* confdefs.h. */
16790 _ACEOF
16791 cat confdefs.h >>conftest.$ac_ext
16792 cat >>conftest.$ac_ext <<_ACEOF
16793 /* end confdefs.h. */
16794 $ac_includes_default
16795 int
16796 main ()
16797 {
16798 if ((pid_t *) 0)
16799 return 0;
16800 if (sizeof (pid_t))
16801 return 0;
16802 ;
16803 return 0;
16804 }
16805 _ACEOF
16806 rm -f conftest.$ac_objext
16807 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16808 (eval $ac_compile) 2>&5
16809 ac_status=$?
16810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16811 (exit $ac_status); } &&
16812 { ac_try='test -s conftest.$ac_objext'
16813 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16814 (eval $ac_try) 2>&5
16815 ac_status=$?
16816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16817 (exit $ac_status); }; }; then
16818 ac_cv_type_pid_t=yes
16819 else
16820 echo "$as_me: failed program was:" >&5
16821 sed 's/^/| /' conftest.$ac_ext >&5
16822
16823 ac_cv_type_pid_t=no
16824 fi
16825 rm -f conftest.$ac_objext conftest.$ac_ext
16826 fi
16827 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
16828 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
16829 if test $ac_cv_type_pid_t = yes; then
16830 :
16831 else
16832
16833 cat >>confdefs.h <<_ACEOF
16834 #define pid_t int
16835 _ACEOF
16836
16837 fi
16838
16839
16840
16841 for ac_header in unistd.h vfork.h
16842 do
16843 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16844 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16845 echo "$as_me:$LINENO: checking for $ac_header" >&5
16846 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16847 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16848 echo $ECHO_N "(cached) $ECHO_C" >&6
16849 fi
16850 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16851 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16852 else
16853 # Is the header compilable?
16854 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16855 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16856 cat >conftest.$ac_ext <<_ACEOF
16857 #line $LINENO "configure"
16858 /* confdefs.h. */
16859 _ACEOF
16860 cat confdefs.h >>conftest.$ac_ext
16861 cat >>conftest.$ac_ext <<_ACEOF
16862 /* end confdefs.h. */
16863 $ac_includes_default
16864 #include <$ac_header>
16865 _ACEOF
16866 rm -f conftest.$ac_objext
16867 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16868 (eval $ac_compile) 2>&5
16869 ac_status=$?
16870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16871 (exit $ac_status); } &&
16872 { ac_try='test -s conftest.$ac_objext'
16873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16874 (eval $ac_try) 2>&5
16875 ac_status=$?
16876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16877 (exit $ac_status); }; }; then
16878 ac_header_compiler=yes
16879 else
16880 echo "$as_me: failed program was:" >&5
16881 sed 's/^/| /' conftest.$ac_ext >&5
16882
16883 ac_header_compiler=no
16884 fi
16885 rm -f conftest.$ac_objext conftest.$ac_ext
16886 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16887 echo "${ECHO_T}$ac_header_compiler" >&6
16888
16889 # Is the header present?
16890 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16891 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16892 cat >conftest.$ac_ext <<_ACEOF
16893 #line $LINENO "configure"
16894 /* confdefs.h. */
16895 _ACEOF
16896 cat confdefs.h >>conftest.$ac_ext
16897 cat >>conftest.$ac_ext <<_ACEOF
16898 /* end confdefs.h. */
16899 #include <$ac_header>
16900 _ACEOF
16901 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16902 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16903 ac_status=$?
16904 grep -v '^ *+' conftest.er1 >conftest.err
16905 rm -f conftest.er1
16906 cat conftest.err >&5
16907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16908 (exit $ac_status); } >/dev/null; then
16909 if test -s conftest.err; then
16910 ac_cpp_err=$ac_c_preproc_warn_flag
16911 else
16912 ac_cpp_err=
16913 fi
16914 else
16915 ac_cpp_err=yes
16916 fi
16917 if test -z "$ac_cpp_err"; then
16918 ac_header_preproc=yes
16919 else
16920 echo "$as_me: failed program was:" >&5
16921 sed 's/^/| /' conftest.$ac_ext >&5
16922
16923 ac_header_preproc=no
16924 fi
16925 rm -f conftest.err conftest.$ac_ext
16926 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16927 echo "${ECHO_T}$ac_header_preproc" >&6
16928
16929 # So? What about this header?
16930 case $ac_header_compiler:$ac_header_preproc in
16931 yes:no )
16932 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16933 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16934 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16935 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16936 (
16937 cat <<\_ASBOX
16938 ## ------------------------------------ ##
16939 ## Report this to bug-autoconf@gnu.org. ##
16940 ## ------------------------------------ ##
16941 _ASBOX
16942 ) |
16943 sed "s/^/$as_me: WARNING: /" >&2
16944 ;;
16945 no:yes )
16946 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16947 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16948 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16949 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16950 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16951 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16952 (
16953 cat <<\_ASBOX
16954 ## ------------------------------------ ##
16955 ## Report this to bug-autoconf@gnu.org. ##
16956 ## ------------------------------------ ##
16957 _ASBOX
16958 ) |
16959 sed "s/^/$as_me: WARNING: /" >&2
16960 ;;
16961 esac
16962 echo "$as_me:$LINENO: checking for $ac_header" >&5
16963 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16964 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16965 echo $ECHO_N "(cached) $ECHO_C" >&6
16966 else
16967 eval "$as_ac_Header=$ac_header_preproc"
16968 fi
16969 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16970 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16971
16972 fi
16973 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16974 cat >>confdefs.h <<_ACEOF
16975 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16976 _ACEOF
16977
16978 fi
16979
16980 done
16981
16982
16983
16984 for ac_func in fork vfork
16985 do
16986 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16987 echo "$as_me:$LINENO: checking for $ac_func" >&5
16988 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
16989 if eval "test \"\${$as_ac_var+set}\" = set"; then
16990 echo $ECHO_N "(cached) $ECHO_C" >&6
16991 else
16992 cat >conftest.$ac_ext <<_ACEOF
16993 #line $LINENO "configure"
16994 /* confdefs.h. */
16995 _ACEOF
16996 cat confdefs.h >>conftest.$ac_ext
16997 cat >>conftest.$ac_ext <<_ACEOF
16998 /* end confdefs.h. */
16999 /* System header to define __stub macros and hopefully few prototypes,
17000 which can conflict with char $ac_func (); below.
17001 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17002 <limits.h> exists even on freestanding compilers. */
17003 #ifdef __STDC__
17004 # include <limits.h>
17005 #else
17006 # include <assert.h>
17007 #endif
17008 /* Override any gcc2 internal prototype to avoid an error. */
17009 #ifdef __cplusplus
17010 extern "C"
17011 {
17012 #endif
17013 /* We use char because int might match the return type of a gcc2
17014 builtin and then its argument prototype would still apply. */
17015 char $ac_func ();
17016 /* The GNU C library defines this for functions which it implements
17017 to always fail with ENOSYS. Some functions are actually named
17018 something starting with __ and the normal name is an alias. */
17019 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17020 choke me
17021 #else
17022 char (*f) () = $ac_func;
17023 #endif
17024 #ifdef __cplusplus
17025 }
17026 #endif
17027
17028 int
17029 main ()
17030 {
17031 return f != $ac_func;
17032 ;
17033 return 0;
17034 }
17035 _ACEOF
17036 rm -f conftest.$ac_objext conftest$ac_exeext
17037 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17038 (eval $ac_link) 2>&5
17039 ac_status=$?
17040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17041 (exit $ac_status); } &&
17042 { ac_try='test -s conftest$ac_exeext'
17043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17044 (eval $ac_try) 2>&5
17045 ac_status=$?
17046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17047 (exit $ac_status); }; }; then
17048 eval "$as_ac_var=yes"
17049 else
17050 echo "$as_me: failed program was:" >&5
17051 sed 's/^/| /' conftest.$ac_ext >&5
17052
17053 eval "$as_ac_var=no"
17054 fi
17055 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17056 fi
17057 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
17058 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
17059 if test `eval echo '${'$as_ac_var'}'` = yes; then
17060 cat >>confdefs.h <<_ACEOF
17061 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17062 _ACEOF
17063
17064 fi
17065 done
17066
17067 if test "x$ac_cv_func_fork" = xyes; then
17068 echo "$as_me:$LINENO: checking for working fork" >&5
17069 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
17070 if test "${ac_cv_func_fork_works+set}" = set; then
17071 echo $ECHO_N "(cached) $ECHO_C" >&6
17072 else
17073 if test "$cross_compiling" = yes; then
17074 ac_cv_func_fork_works=cross
17075 else
17076 cat >conftest.$ac_ext <<_ACEOF
17077 /* By Ruediger Kuhlmann. */
17078 #include <sys/types.h>
17079 #if HAVE_UNISTD_H
17080 # include <unistd.h>
17081 #endif
17082 /* Some systems only have a dummy stub for fork() */
17083 int main ()
17084 {
17085 if (fork() < 0)
17086 exit (1);
17087 exit (0);
17088 }
17089 _ACEOF
17090 rm -f conftest$ac_exeext
17091 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17092 (eval $ac_link) 2>&5
17093 ac_status=$?
17094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17095 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17096 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17097 (eval $ac_try) 2>&5
17098 ac_status=$?
17099 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17100 (exit $ac_status); }; }; then
17101 ac_cv_func_fork_works=yes
17102 else
17103 echo "$as_me: program exited with status $ac_status" >&5
17104 echo "$as_me: failed program was:" >&5
17105 sed 's/^/| /' conftest.$ac_ext >&5
17106
17107 ( exit $ac_status )
17108 ac_cv_func_fork_works=no
17109 fi
17110 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17111 fi
17112 fi
17113 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
17114 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
17115
17116 else
17117 ac_cv_func_fork_works=$ac_cv_func_fork
17118 fi
17119 if test "x$ac_cv_func_fork_works" = xcross; then
17120 case $host in
17121 *-*-amigaos* | *-*-msdosdjgpp*)
17122 # Override, as these systems have only a dummy fork() stub
17123 ac_cv_func_fork_works=no
17124 ;;
17125 *)
17126 ac_cv_func_fork_works=yes
17127 ;;
17128 esac
17129 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
17130 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
17131 fi
17132 ac_cv_func_vfork_works=$ac_cv_func_vfork
17133 if test "x$ac_cv_func_vfork" = xyes; then
17134 echo "$as_me:$LINENO: checking for working vfork" >&5
17135 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
17136 if test "${ac_cv_func_vfork_works+set}" = set; then
17137 echo $ECHO_N "(cached) $ECHO_C" >&6
17138 else
17139 if test "$cross_compiling" = yes; then
17140 ac_cv_func_vfork_works=cross
17141 else
17142 cat >conftest.$ac_ext <<_ACEOF
17143 #line $LINENO "configure"
17144 /* confdefs.h. */
17145 _ACEOF
17146 cat confdefs.h >>conftest.$ac_ext
17147 cat >>conftest.$ac_ext <<_ACEOF
17148 /* end confdefs.h. */
17149 /* Thanks to Paul Eggert for this test. */
17150 #include <stdio.h>
17151 #include <stdlib.h>
17152 #include <sys/types.h>
17153 #include <sys/stat.h>
17154 #include <sys/wait.h>
17155 #if HAVE_UNISTD_H
17156 # include <unistd.h>
17157 #endif
17158 #if HAVE_VFORK_H
17159 # include <vfork.h>
17160 #endif
17161 /* On some sparc systems, changes by the child to local and incoming
17162 argument registers are propagated back to the parent. The compiler
17163 is told about this with #include <vfork.h>, but some compilers
17164 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
17165 static variable whose address is put into a register that is
17166 clobbered by the vfork. */
17167 static void
17168 #ifdef __cplusplus
17169 sparc_address_test (int arg)
17170 # else
17171 sparc_address_test (arg) int arg;
17172 #endif
17173 {
17174 static pid_t child;
17175 if (!child) {
17176 child = vfork ();
17177 if (child < 0) {
17178 perror ("vfork");
17179 _exit(2);
17180 }
17181 if (!child) {
17182 arg = getpid();
17183 write(-1, "", 0);
17184 _exit (arg);
17185 }
17186 }
17187 }
17188
17189 int
17190 main ()
17191 {
17192 pid_t parent = getpid ();
17193 pid_t child;
17194
17195 sparc_address_test (0);
17196
17197 child = vfork ();
17198
17199 if (child == 0) {
17200 /* Here is another test for sparc vfork register problems. This
17201 test uses lots of local variables, at least as many local
17202 variables as main has allocated so far including compiler
17203 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
17204 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
17205 reuse the register of parent for one of the local variables,
17206 since it will think that parent can't possibly be used any more
17207 in this routine. Assigning to the local variable will thus
17208 munge parent in the parent process. */
17209 pid_t
17210 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
17211 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
17212 /* Convince the compiler that p..p7 are live; otherwise, it might
17213 use the same hardware register for all 8 local variables. */
17214 if (p != p1 || p != p2 || p != p3 || p != p4
17215 || p != p5 || p != p6 || p != p7)
17216 _exit(1);
17217
17218 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
17219 from child file descriptors. If the child closes a descriptor
17220 before it execs or exits, this munges the parent's descriptor
17221 as well. Test for this by closing stdout in the child. */
17222 _exit(close(fileno(stdout)) != 0);
17223 } else {
17224 int status;
17225 struct stat st;
17226
17227 while (wait(&status) != child)
17228 ;
17229 exit(
17230 /* Was there some problem with vforking? */
17231 child < 0
17232
17233 /* Did the child fail? (This shouldn't happen.) */
17234 || status
17235
17236 /* Did the vfork/compiler bug occur? */
17237 || parent != getpid()
17238
17239 /* Did the file descriptor bug occur? */
17240 || fstat(fileno(stdout), &st) != 0
17241 );
17242 }
17243 }
17244 _ACEOF
17245 rm -f conftest$ac_exeext
17246 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17247 (eval $ac_link) 2>&5
17248 ac_status=$?
17249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17250 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17252 (eval $ac_try) 2>&5
17253 ac_status=$?
17254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17255 (exit $ac_status); }; }; then
17256 ac_cv_func_vfork_works=yes
17257 else
17258 echo "$as_me: program exited with status $ac_status" >&5
17259 echo "$as_me: failed program was:" >&5
17260 sed 's/^/| /' conftest.$ac_ext >&5
17261
17262 ( exit $ac_status )
17263 ac_cv_func_vfork_works=no
17264 fi
17265 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17266 fi
17267 fi
17268 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
17269 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
17270
17271 fi;
17272 if test "x$ac_cv_func_fork_works" = xcross; then
17273 ac_cv_func_vfork_works=ac_cv_func_vfork
17274 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
17275 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
17276 fi
17277
17278 if test "x$ac_cv_func_vfork_works" = xyes; then
17279
17280 cat >>confdefs.h <<\_ACEOF
17281 #define HAVE_WORKING_VFORK 1
17282 _ACEOF
17283
17284 else
17285
17286 cat >>confdefs.h <<\_ACEOF
17287 #define vfork fork
17288 _ACEOF
17289
17290 fi
17291 if test "x$ac_cv_func_fork_works" = xyes; then
17292
17293 cat >>confdefs.h <<\_ACEOF
17294 #define HAVE_WORKING_FORK 1
17295 _ACEOF
17296
17297 fi
17298
17299
17300 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5
17301 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
17302 if test "${emacs_cv_langinfo_codeset+set}" = set; then
17303 echo $ECHO_N "(cached) $ECHO_C" >&6
17304 else
17305 cat >conftest.$ac_ext <<_ACEOF
17306 #line $LINENO "configure"
17307 /* confdefs.h. */
17308 _ACEOF
17309 cat confdefs.h >>conftest.$ac_ext
17310 cat >>conftest.$ac_ext <<_ACEOF
17311 /* end confdefs.h. */
17312 #include <langinfo.h>
17313 int
17314 main ()
17315 {
17316 char* cs = nl_langinfo(CODESET);
17317 ;
17318 return 0;
17319 }
17320 _ACEOF
17321 rm -f conftest.$ac_objext conftest$ac_exeext
17322 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17323 (eval $ac_link) 2>&5
17324 ac_status=$?
17325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17326 (exit $ac_status); } &&
17327 { ac_try='test -s conftest$ac_exeext'
17328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17329 (eval $ac_try) 2>&5
17330 ac_status=$?
17331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17332 (exit $ac_status); }; }; then
17333 emacs_cv_langinfo_codeset=yes
17334 else
17335 echo "$as_me: failed program was:" >&5
17336 sed 's/^/| /' conftest.$ac_ext >&5
17337
17338 emacs_cv_langinfo_codeset=no
17339 fi
17340 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17341
17342 fi
17343 echo "$as_me:$LINENO: result: $emacs_cv_langinfo_codeset" >&5
17344 echo "${ECHO_T}$emacs_cv_langinfo_codeset" >&6
17345 if test $emacs_cv_langinfo_codeset = yes; then
17346
17347 cat >>confdefs.h <<\_ACEOF
17348 #define HAVE_LANGINFO_CODESET 1
17349 _ACEOF
17350
17351 fi
17352
17353 echo "$as_me:$LINENO: checking for size_t" >&5
17354 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
17355 if test "${ac_cv_type_size_t+set}" = set; then
17356 echo $ECHO_N "(cached) $ECHO_C" >&6
17357 else
17358 cat >conftest.$ac_ext <<_ACEOF
17359 #line $LINENO "configure"
17360 /* confdefs.h. */
17361 _ACEOF
17362 cat confdefs.h >>conftest.$ac_ext
17363 cat >>conftest.$ac_ext <<_ACEOF
17364 /* end confdefs.h. */
17365 $ac_includes_default
17366 int
17367 main ()
17368 {
17369 if ((size_t *) 0)
17370 return 0;
17371 if (sizeof (size_t))
17372 return 0;
17373 ;
17374 return 0;
17375 }
17376 _ACEOF
17377 rm -f conftest.$ac_objext
17378 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17379 (eval $ac_compile) 2>&5
17380 ac_status=$?
17381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17382 (exit $ac_status); } &&
17383 { ac_try='test -s conftest.$ac_objext'
17384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17385 (eval $ac_try) 2>&5
17386 ac_status=$?
17387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17388 (exit $ac_status); }; }; then
17389 ac_cv_type_size_t=yes
17390 else
17391 echo "$as_me: failed program was:" >&5
17392 sed 's/^/| /' conftest.$ac_ext >&5
17393
17394 ac_cv_type_size_t=no
17395 fi
17396 rm -f conftest.$ac_objext conftest.$ac_ext
17397 fi
17398 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
17399 echo "${ECHO_T}$ac_cv_type_size_t" >&6
17400 if test $ac_cv_type_size_t = yes; then
17401
17402 cat >>confdefs.h <<_ACEOF
17403 #define HAVE_SIZE_T 1
17404 _ACEOF
17405
17406
17407 fi
17408
17409
17410 echo "$as_me:$LINENO: checking for C restrict keyword" >&5
17411 echo $ECHO_N "checking for C restrict keyword... $ECHO_C" >&6
17412 if test "${emacs_cv_c_restrict+set}" = set; then
17413 echo $ECHO_N "(cached) $ECHO_C" >&6
17414 else
17415 cat >conftest.$ac_ext <<_ACEOF
17416 #line $LINENO "configure"
17417 /* confdefs.h. */
17418 _ACEOF
17419 cat confdefs.h >>conftest.$ac_ext
17420 cat >>conftest.$ac_ext <<_ACEOF
17421 /* end confdefs.h. */
17422 void fred (int *restrict x);
17423 int
17424 main ()
17425 {
17426
17427 ;
17428 return 0;
17429 }
17430 _ACEOF
17431 rm -f conftest.$ac_objext
17432 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17433 (eval $ac_compile) 2>&5
17434 ac_status=$?
17435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17436 (exit $ac_status); } &&
17437 { ac_try='test -s conftest.$ac_objext'
17438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17439 (eval $ac_try) 2>&5
17440 ac_status=$?
17441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17442 (exit $ac_status); }; }; then
17443 emacs_cv_c_restrict=yes
17444 else
17445 echo "$as_me: failed program was:" >&5
17446 sed 's/^/| /' conftest.$ac_ext >&5
17447
17448 cat >conftest.$ac_ext <<_ACEOF
17449 #line $LINENO "configure"
17450 /* confdefs.h. */
17451 _ACEOF
17452 cat confdefs.h >>conftest.$ac_ext
17453 cat >>conftest.$ac_ext <<_ACEOF
17454 /* end confdefs.h. */
17455 void fred (int *__restrict x);
17456 int
17457 main ()
17458 {
17459
17460 ;
17461 return 0;
17462 }
17463 _ACEOF
17464 rm -f conftest.$ac_objext
17465 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17466 (eval $ac_compile) 2>&5
17467 ac_status=$?
17468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17469 (exit $ac_status); } &&
17470 { ac_try='test -s conftest.$ac_objext'
17471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17472 (eval $ac_try) 2>&5
17473 ac_status=$?
17474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17475 (exit $ac_status); }; }; then
17476 emacs_cv_c_restrict=__restrict
17477 else
17478 echo "$as_me: failed program was:" >&5
17479 sed 's/^/| /' conftest.$ac_ext >&5
17480
17481 emacs_cv_c_restrict=no
17482 fi
17483 rm -f conftest.$ac_objext conftest.$ac_ext
17484 fi
17485 rm -f conftest.$ac_objext conftest.$ac_ext
17486 fi
17487 echo "$as_me:$LINENO: result: $emacs_cv_c_restrict" >&5
17488 echo "${ECHO_T}$emacs_cv_c_restrict" >&6
17489 case "$emacs_cv_c_restrict" in
17490 yes) emacs_restrict=restrict;;
17491 no) emacs_restrict="";;
17492 *) emacs_restrict="$emacs_cv_c_restrict";;
17493 esac
17494 if test "$emacs_restrict" != __restrict; then
17495
17496 cat >>confdefs.h <<_ACEOF
17497 #define __restrict $emacs_restrict
17498 _ACEOF
17499
17500 fi
17501
17502 echo "$as_me:$LINENO: checking for C restricted array declarations" >&5
17503 echo $ECHO_N "checking for C restricted array declarations... $ECHO_C" >&6
17504 if test "${emacs_cv_c_restrict_arr+set}" = set; then
17505 echo $ECHO_N "(cached) $ECHO_C" >&6
17506 else
17507 cat >conftest.$ac_ext <<_ACEOF
17508 #line $LINENO "configure"
17509 /* confdefs.h. */
17510 _ACEOF
17511 cat confdefs.h >>conftest.$ac_ext
17512 cat >>conftest.$ac_ext <<_ACEOF
17513 /* end confdefs.h. */
17514 void fred (int x[__restrict]);
17515 int
17516 main ()
17517 {
17518
17519 ;
17520 return 0;
17521 }
17522 _ACEOF
17523 rm -f conftest.$ac_objext
17524 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17525 (eval $ac_compile) 2>&5
17526 ac_status=$?
17527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17528 (exit $ac_status); } &&
17529 { ac_try='test -s conftest.$ac_objext'
17530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17531 (eval $ac_try) 2>&5
17532 ac_status=$?
17533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17534 (exit $ac_status); }; }; then
17535 emacs_cv_c_restrict_arr=yes
17536 else
17537 echo "$as_me: failed program was:" >&5
17538 sed 's/^/| /' conftest.$ac_ext >&5
17539
17540 emacs_cv_c_restrict_arr=no
17541 fi
17542 rm -f conftest.$ac_objext conftest.$ac_ext
17543 fi
17544 echo "$as_me:$LINENO: result: $emacs_cv_c_restrict_arr" >&5
17545 echo "${ECHO_T}$emacs_cv_c_restrict_arr" >&6
17546 if test "$emacs_cv_c_restrict_arr" = yes; then
17547
17548 cat >>confdefs.h <<\_ACEOF
17549 #define __restrict_arr __restrict
17550 _ACEOF
17551
17552 fi
17553
17554
17555 for ac_header in nlist.h
17556 do
17557 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
17558 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17559 echo "$as_me:$LINENO: checking for $ac_header" >&5
17560 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17561 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17562 echo $ECHO_N "(cached) $ECHO_C" >&6
17563 fi
17564 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17565 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17566 else
17567 # Is the header compilable?
17568 echo "$as_me:$LINENO: checking $ac_header usability" >&5
17569 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
17570 cat >conftest.$ac_ext <<_ACEOF
17571 #line $LINENO "configure"
17572 /* confdefs.h. */
17573 _ACEOF
17574 cat confdefs.h >>conftest.$ac_ext
17575 cat >>conftest.$ac_ext <<_ACEOF
17576 /* end confdefs.h. */
17577 $ac_includes_default
17578 #include <$ac_header>
17579 _ACEOF
17580 rm -f conftest.$ac_objext
17581 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17582 (eval $ac_compile) 2>&5
17583 ac_status=$?
17584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17585 (exit $ac_status); } &&
17586 { ac_try='test -s conftest.$ac_objext'
17587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17588 (eval $ac_try) 2>&5
17589 ac_status=$?
17590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17591 (exit $ac_status); }; }; then
17592 ac_header_compiler=yes
17593 else
17594 echo "$as_me: failed program was:" >&5
17595 sed 's/^/| /' conftest.$ac_ext >&5
17596
17597 ac_header_compiler=no
17598 fi
17599 rm -f conftest.$ac_objext conftest.$ac_ext
17600 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17601 echo "${ECHO_T}$ac_header_compiler" >&6
17602
17603 # Is the header present?
17604 echo "$as_me:$LINENO: checking $ac_header presence" >&5
17605 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
17606 cat >conftest.$ac_ext <<_ACEOF
17607 #line $LINENO "configure"
17608 /* confdefs.h. */
17609 _ACEOF
17610 cat confdefs.h >>conftest.$ac_ext
17611 cat >>conftest.$ac_ext <<_ACEOF
17612 /* end confdefs.h. */
17613 #include <$ac_header>
17614 _ACEOF
17615 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17616 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17617 ac_status=$?
17618 grep -v '^ *+' conftest.er1 >conftest.err
17619 rm -f conftest.er1
17620 cat conftest.err >&5
17621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17622 (exit $ac_status); } >/dev/null; then
17623 if test -s conftest.err; then
17624 ac_cpp_err=$ac_c_preproc_warn_flag
17625 else
17626 ac_cpp_err=
17627 fi
17628 else
17629 ac_cpp_err=yes
17630 fi
17631 if test -z "$ac_cpp_err"; then
17632 ac_header_preproc=yes
17633 else
17634 echo "$as_me: failed program was:" >&5
17635 sed 's/^/| /' conftest.$ac_ext >&5
17636
17637 ac_header_preproc=no
17638 fi
17639 rm -f conftest.err conftest.$ac_ext
17640 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17641 echo "${ECHO_T}$ac_header_preproc" >&6
17642
17643 # So? What about this header?
17644 case $ac_header_compiler:$ac_header_preproc in
17645 yes:no )
17646 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
17647 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
17648 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17649 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17650 (
17651 cat <<\_ASBOX
17652 ## ------------------------------------ ##
17653 ## Report this to bug-autoconf@gnu.org. ##
17654 ## ------------------------------------ ##
17655 _ASBOX
17656 ) |
17657 sed "s/^/$as_me: WARNING: /" >&2
17658 ;;
17659 no:yes )
17660 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
17661 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
17662 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
17663 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
17664 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17665 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17666 (
17667 cat <<\_ASBOX
17668 ## ------------------------------------ ##
17669 ## Report this to bug-autoconf@gnu.org. ##
17670 ## ------------------------------------ ##
17671 _ASBOX
17672 ) |
17673 sed "s/^/$as_me: WARNING: /" >&2
17674 ;;
17675 esac
17676 echo "$as_me:$LINENO: checking for $ac_header" >&5
17677 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17678 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17679 echo $ECHO_N "(cached) $ECHO_C" >&6
17680 else
17681 eval "$as_ac_Header=$ac_header_preproc"
17682 fi
17683 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17684 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17685
17686 fi
17687 if test `eval echo '${'$as_ac_Header'}'` = yes; then
17688 cat >>confdefs.h <<_ACEOF
17689 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
17690 _ACEOF
17691
17692 cat >>confdefs.h <<\_ACEOF
17693 #define NLIST_STRUCT 1
17694 _ACEOF
17695
17696 fi
17697
17698 done
17699
17700
17701
17702
17703 # Set up the CFLAGS for real compilation, so we can substitute it.
17704 CFLAGS="$REAL_CFLAGS"
17705 CPPFLAGS="$REAL_CPPFLAGS"
17706
17707 #### Find out which version of Emacs this is.
17708 version=`grep 'defconst[ ]*emacs-version' ${srcdir}/lisp/version.el \
17709 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
17710 if test x"${version}" = x; then
17711 { { echo "$as_me:$LINENO: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&5
17712 echo "$as_me: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&2;}
17713 { (exit 1); exit 1; }; }
17714 fi
17715
17716 ### Specify what sort of things we'll be editing into Makefile and config.h.
17717 ### Use configuration here uncanonicalized to avoid exceeding size limits.
17718
17719
17720
17721
17722
17723
17724
17725
17726
17727
17728
17729
17730
17731
17732
17733
17734
17735
17736
17737
17738
17739
17740
17741
17742
17743
17744
17745
17746
17747
17748
17749
17750
17751
17752
17753 cat >>confdefs.h <<_ACEOF
17754 #define EMACS_CONFIGURATION "${canonical}"
17755 _ACEOF
17756
17757
17758 cat >>confdefs.h <<_ACEOF
17759 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
17760 _ACEOF
17761
17762
17763 cat >>confdefs.h <<_ACEOF
17764 #define config_machfile "${machfile}"
17765 _ACEOF
17766
17767
17768 cat >>confdefs.h <<_ACEOF
17769 #define config_opsysfile "${opsysfile}"
17770 _ACEOF
17771
17772
17773 cat >>confdefs.h <<_ACEOF
17774 #define LD_SWITCH_X_SITE ${LD_SWITCH_X_SITE}
17775 _ACEOF
17776
17777
17778 cat >>confdefs.h <<_ACEOF
17779 #define LD_SWITCH_X_SITE_AUX ${LD_SWITCH_X_SITE_AUX}
17780 _ACEOF
17781
17782
17783 cat >>confdefs.h <<_ACEOF
17784 #define C_SWITCH_X_SITE ${C_SWITCH_X_SITE}
17785 _ACEOF
17786
17787
17788 cat >>confdefs.h <<_ACEOF
17789 #define UNEXEC_SRC ${UNEXEC_SRC}
17790 _ACEOF
17791
17792
17793 if test "${HAVE_X_WINDOWS}" = "yes" ; then
17794
17795 cat >>confdefs.h <<\_ACEOF
17796 #define HAVE_X_WINDOWS 1
17797 _ACEOF
17798
17799 fi
17800 if test "${USE_X_TOOLKIT}" != "none" ; then
17801
17802 cat >>confdefs.h <<\_ACEOF
17803 #define USE_X_TOOLKIT 1
17804 _ACEOF
17805
17806 fi
17807 if test "${HAVE_X11}" = "yes" ; then
17808
17809 cat >>confdefs.h <<\_ACEOF
17810 #define HAVE_X11 1
17811 _ACEOF
17812
17813 fi
17814 if test "${HAVE_XFREE386}" = "yes" ; then
17815
17816 cat >>confdefs.h <<\_ACEOF
17817 #define HAVE_XFREE386 1
17818 _ACEOF
17819
17820 fi
17821 if test "${HAVE_MENUS}" = "yes" ; then
17822
17823 cat >>confdefs.h <<\_ACEOF
17824 #define HAVE_MENUS 1
17825 _ACEOF
17826
17827 fi
17828 if test "${GNU_MALLOC}" = "yes" ; then
17829
17830 cat >>confdefs.h <<\_ACEOF
17831 #define GNU_MALLOC 1
17832 _ACEOF
17833
17834 fi
17835 if test "${REL_ALLOC}" = "yes" ; then
17836
17837 cat >>confdefs.h <<\_ACEOF
17838 #define REL_ALLOC 1
17839 _ACEOF
17840
17841 fi
17842
17843
17844
17845
17846
17847 #### Report on what we decided to do.
17848 echo "
17849 Configured for \`${canonical}'.
17850
17851 Where should the build process find the source code? ${srcdir}
17852 What operating system and machine description files should Emacs use?
17853 \`${opsysfile}' and \`${machfile}'
17854 What compiler should emacs be built with? ${CC} ${CFLAGS}
17855 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
17856 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
17857 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
17858 What window system should Emacs use? ${window_system}
17859 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
17860
17861 if test -n "${x_includes}"; then
17862 echo " Where do we find X Windows header files? ${x_includes}"
17863 else
17864 echo " Where do we find X Windows header files? Standard dirs"
17865 fi
17866 if test -n "${x_libraries}"; then
17867 echo " Where do we find X Windows libraries? ${x_libraries}"
17868 else
17869 echo " Where do we find X Windows libraries? Standard dirs"
17870 fi
17871
17872 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
17873 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
17874 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
17875 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
17876 echo " Does Emacs use -lungif? ${HAVE_GIF}"
17877 echo " Does Emacs use -lpng? ${HAVE_PNG}"
17878 echo " Does Emacs use X toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
17879 echo
17880
17881 # Remove any trailing slashes in these variables.
17882 test "${prefix}" != NONE &&
17883 prefix=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
17884 test "${exec_prefix}" != NONE &&
17885 exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
17886
17887 ## Check if the C preprocessor will convert `..' to `. .'. If so, set
17888 ## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile
17889 ## from Makefile.c can correctly provide the arg `-traditional' to the
17890 ## C preprocessor.
17891
17892 cat >conftest.$ac_ext <<_ACEOF
17893 #line $LINENO "configure"
17894 /* confdefs.h. */
17895 _ACEOF
17896 cat confdefs.h >>conftest.$ac_ext
17897 cat >>conftest.$ac_ext <<_ACEOF
17898 /* end confdefs.h. */
17899 yes..yes
17900 _ACEOF
17901 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
17902 $EGREP "yes..yes" >/dev/null 2>&1; then
17903 CPP_NEED_TRADITIONAL=no
17904 else
17905 CPP_NEED_TRADITIONAL=yes
17906 fi
17907 rm -f conftest*
17908
17909
17910 ac_config_files="$ac_config_files Makefile lib-src/Makefile.c:lib-src/Makefile.in oldXMenu/Makefile man/Makefile lwlib/Makefile src/Makefile.c:src/Makefile.in lisp/Makefile lispref/Makefile lispintro/Makefile leim/Makefile"
17911 ac_config_commands="$ac_config_commands default"
17912 cat >confcache <<\_ACEOF
17913 # This file is a shell script that caches the results of configure
17914 # tests run on this system so they can be shared between configure
17915 # scripts and configure runs, see configure's option --config-cache.
17916 # It is not useful on other systems. If it contains results you don't
17917 # want to keep, you may remove or edit it.
17918 #
17919 # config.status only pays attention to the cache file if you give it
17920 # the --recheck option to rerun configure.
17921 #
17922 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17923 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17924 # following values.
17925
17926 _ACEOF
17927
17928 # The following way of writing the cache mishandles newlines in values,
17929 # but we know of no workaround that is simple, portable, and efficient.
17930 # So, don't put newlines in cache variables' values.
17931 # Ultrix sh set writes to stderr and can't be redirected directly,
17932 # and sets the high bit in the cache file unless we assign to the vars.
17933 {
17934 (set) 2>&1 |
17935 case `(ac_space=' '; set | grep ac_space) 2>&1` in
17936 *ac_space=\ *)
17937 # `set' does not quote correctly, so add quotes (double-quote
17938 # substitution turns \\\\ into \\, and sed turns \\ into \).
17939 sed -n \
17940 "s/'/'\\\\''/g;
17941 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17942 ;;
17943 *)
17944 # `set' quotes correctly as required by POSIX, so do not add quotes.
17945 sed -n \
17946 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
17947 ;;
17948 esac;
17949 } |
17950 sed '
17951 t clear
17952 : clear
17953 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17954 t end
17955 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17956 : end' >>confcache
17957 if diff $cache_file confcache >/dev/null 2>&1; then :; else
17958 if test -w $cache_file; then
17959 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
17960 cat confcache >$cache_file
17961 else
17962 echo "not updating unwritable cache $cache_file"
17963 fi
17964 fi
17965 rm -f confcache
17966
17967 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17968 # Let make expand exec_prefix.
17969 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17970
17971 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17972 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17973 # trailing colons and then remove the whole line if VPATH becomes empty
17974 # (actually we leave an empty line to preserve line numbers).
17975 if test "x$srcdir" = x.; then
17976 ac_vpsub='/^[ ]*VPATH[ ]*=/{
17977 s/:*\$(srcdir):*/:/;
17978 s/:*\${srcdir}:*/:/;
17979 s/:*@srcdir@:*/:/;
17980 s/^\([^=]*=[ ]*\):*/\1/;
17981 s/:*$//;
17982 s/^[^=]*=[ ]*$//;
17983 }'
17984 fi
17985
17986 DEFS=-DHAVE_CONFIG_H
17987
17988 ac_libobjs=
17989 ac_ltlibobjs=
17990 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17991 # 1. Remove the extension, and $U if already installed.
17992 ac_i=`echo "$ac_i" |
17993 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
17994 # 2. Add them.
17995 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
17996 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
17997 done
17998 LIBOBJS=$ac_libobjs
17999
18000 LTLIBOBJS=$ac_ltlibobjs
18001
18002
18003
18004 : ${CONFIG_STATUS=./config.status}
18005 ac_clean_files_save=$ac_clean_files
18006 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
18007 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
18008 echo "$as_me: creating $CONFIG_STATUS" >&6;}
18009 cat >$CONFIG_STATUS <<_ACEOF
18010 #! $SHELL
18011 # Generated by $as_me.
18012 # Run this file to recreate the current configuration.
18013 # Compiler output produced by configure, useful for debugging
18014 # configure, is in config.log if it exists.
18015
18016 debug=false
18017 ac_cs_recheck=false
18018 ac_cs_silent=false
18019 SHELL=\${CONFIG_SHELL-$SHELL}
18020 _ACEOF
18021
18022 cat >>$CONFIG_STATUS <<\_ACEOF
18023 ## --------------------- ##
18024 ## M4sh Initialization. ##
18025 ## --------------------- ##
18026
18027 # Be Bourne compatible
18028 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18029 emulate sh
18030 NULLCMD=:
18031 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18032 # is contrary to our usage. Disable this feature.
18033 alias -g '${1+"$@"}'='"$@"'
18034 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
18035 set -o posix
18036 fi
18037
18038 # Support unset when possible.
18039 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
18040 as_unset=unset
18041 else
18042 as_unset=false
18043 fi
18044
18045
18046 # Work around bugs in pre-3.0 UWIN ksh.
18047 $as_unset ENV MAIL MAILPATH
18048 PS1='$ '
18049 PS2='> '
18050 PS4='+ '
18051
18052 # NLS nuisances.
18053 for as_var in \
18054 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
18055 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
18056 LC_TELEPHONE LC_TIME
18057 do
18058 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
18059 eval $as_var=C; export $as_var
18060 else
18061 $as_unset $as_var
18062 fi
18063 done
18064
18065 # Required to use basename.
18066 if expr a : '\(a\)' >/dev/null 2>&1; then
18067 as_expr=expr
18068 else
18069 as_expr=false
18070 fi
18071
18072 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
18073 as_basename=basename
18074 else
18075 as_basename=false
18076 fi
18077
18078
18079 # Name of the executable.
18080 as_me=`$as_basename "$0" ||
18081 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
18082 X"$0" : 'X\(//\)$' \| \
18083 X"$0" : 'X\(/\)$' \| \
18084 . : '\(.\)' 2>/dev/null ||
18085 echo X/"$0" |
18086 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
18087 /^X\/\(\/\/\)$/{ s//\1/; q; }
18088 /^X\/\(\/\).*/{ s//\1/; q; }
18089 s/.*/./; q'`
18090
18091
18092 # PATH needs CR, and LINENO needs CR and PATH.
18093 # Avoid depending upon Character Ranges.
18094 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
18095 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
18096 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
18097 as_cr_digits='0123456789'
18098 as_cr_alnum=$as_cr_Letters$as_cr_digits
18099
18100 # The user is always right.
18101 if test "${PATH_SEPARATOR+set}" != set; then
18102 echo "#! /bin/sh" >conf$$.sh
18103 echo "exit 0" >>conf$$.sh
18104 chmod +x conf$$.sh
18105 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18106 PATH_SEPARATOR=';'
18107 else
18108 PATH_SEPARATOR=:
18109 fi
18110 rm -f conf$$.sh
18111 fi
18112
18113
18114 as_lineno_1=$LINENO
18115 as_lineno_2=$LINENO
18116 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
18117 test "x$as_lineno_1" != "x$as_lineno_2" &&
18118 test "x$as_lineno_3" = "x$as_lineno_2" || {
18119 # Find who we are. Look in the path if we contain no path at all
18120 # relative or not.
18121 case $0 in
18122 *[\\/]* ) as_myself=$0 ;;
18123 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18124 for as_dir in $PATH
18125 do
18126 IFS=$as_save_IFS
18127 test -z "$as_dir" && as_dir=.
18128 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
18129 done
18130
18131 ;;
18132 esac
18133 # We did not find ourselves, most probably we were run as `sh COMMAND'
18134 # in which case we are not to be found in the path.
18135 if test "x$as_myself" = x; then
18136 as_myself=$0
18137 fi
18138 if test ! -f "$as_myself"; then
18139 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
18140 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
18141 { (exit 1); exit 1; }; }
18142 fi
18143 case $CONFIG_SHELL in
18144 '')
18145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18146 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
18147 do
18148 IFS=$as_save_IFS
18149 test -z "$as_dir" && as_dir=.
18150 for as_base in sh bash ksh sh5; do
18151 case $as_dir in
18152 /*)
18153 if ("$as_dir/$as_base" -c '
18154 as_lineno_1=$LINENO
18155 as_lineno_2=$LINENO
18156 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
18157 test "x$as_lineno_1" != "x$as_lineno_2" &&
18158 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
18159 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
18160 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
18161 CONFIG_SHELL=$as_dir/$as_base
18162 export CONFIG_SHELL
18163 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
18164 fi;;
18165 esac
18166 done
18167 done
18168 ;;
18169 esac
18170
18171 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
18172 # uniformly replaced by the line number. The first 'sed' inserts a
18173 # line-number line before each line; the second 'sed' does the real
18174 # work. The second script uses 'N' to pair each line-number line
18175 # with the numbered line, and appends trailing '-' during
18176 # substitution so that $LINENO is not a special case at line end.
18177 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
18178 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
18179 sed '=' <$as_myself |
18180 sed '
18181 N
18182 s,$,-,
18183 : loop
18184 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
18185 t loop
18186 s,-$,,
18187 s,^['$as_cr_digits']*\n,,
18188 ' >$as_me.lineno &&
18189 chmod +x $as_me.lineno ||
18190 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
18191 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
18192 { (exit 1); exit 1; }; }
18193
18194 # Don't try to exec as it changes $[0], causing all sort of problems
18195 # (the dirname of $[0] is not the place where we might find the
18196 # original and so on. Autoconf is especially sensible to this).
18197 . ./$as_me.lineno
18198 # Exit status is that of the last command.
18199 exit
18200 }
18201
18202
18203 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
18204 *c*,-n*) ECHO_N= ECHO_C='
18205 ' ECHO_T=' ' ;;
18206 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
18207 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
18208 esac
18209
18210 if expr a : '\(a\)' >/dev/null 2>&1; then
18211 as_expr=expr
18212 else
18213 as_expr=false
18214 fi
18215
18216 rm -f conf$$ conf$$.exe conf$$.file
18217 echo >conf$$.file
18218 if ln -s conf$$.file conf$$ 2>/dev/null; then
18219 # We could just check for DJGPP; but this test a) works b) is more generic
18220 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
18221 if test -f conf$$.exe; then
18222 # Don't use ln at all; we don't have any links
18223 as_ln_s='cp -p'
18224 else
18225 as_ln_s='ln -s'
18226 fi
18227 elif ln conf$$.file conf$$ 2>/dev/null; then
18228 as_ln_s=ln
18229 else
18230 as_ln_s='cp -p'
18231 fi
18232 rm -f conf$$ conf$$.exe conf$$.file
18233
18234 if mkdir -p . 2>/dev/null; then
18235 as_mkdir_p=:
18236 else
18237 as_mkdir_p=false
18238 fi
18239
18240 as_executable_p="test -f"
18241
18242 # Sed expression to map a string onto a valid CPP name.
18243 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
18244
18245 # Sed expression to map a string onto a valid variable name.
18246 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
18247
18248
18249 # IFS
18250 # We need space, tab and new line, in precisely that order.
18251 as_nl='
18252 '
18253 IFS=" $as_nl"
18254
18255 # CDPATH.
18256 $as_unset CDPATH
18257
18258 exec 6>&1
18259
18260 # Open the log real soon, to keep \$[0] and so on meaningful, and to
18261 # report actual input values of CONFIG_FILES etc. instead of their
18262 # values after options handling. Logging --version etc. is OK.
18263 exec 5>>config.log
18264 {
18265 echo
18266 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18267 ## Running $as_me. ##
18268 _ASBOX
18269 } >&5
18270 cat >&5 <<_CSEOF
18271
18272 This file was extended by $as_me, which was
18273 generated by GNU Autoconf 2.57. Invocation command line was
18274
18275 CONFIG_FILES = $CONFIG_FILES
18276 CONFIG_HEADERS = $CONFIG_HEADERS
18277 CONFIG_LINKS = $CONFIG_LINKS
18278 CONFIG_COMMANDS = $CONFIG_COMMANDS
18279 $ $0 $@
18280
18281 _CSEOF
18282 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
18283 echo >&5
18284 _ACEOF
18285
18286 # Files that config.status was made for.
18287 if test -n "$ac_config_files"; then
18288 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
18289 fi
18290
18291 if test -n "$ac_config_headers"; then
18292 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
18293 fi
18294
18295 if test -n "$ac_config_links"; then
18296 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
18297 fi
18298
18299 if test -n "$ac_config_commands"; then
18300 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
18301 fi
18302
18303 cat >>$CONFIG_STATUS <<\_ACEOF
18304
18305 ac_cs_usage="\
18306 \`$as_me' instantiates files from templates according to the
18307 current configuration.
18308
18309 Usage: $0 [OPTIONS] [FILE]...
18310
18311 -h, --help print this help, then exit
18312 -V, --version print version number, then exit
18313 -q, --quiet do not print progress messages
18314 -d, --debug don't remove temporary files
18315 --recheck update $as_me by reconfiguring in the same conditions
18316 --file=FILE[:TEMPLATE]
18317 instantiate the configuration file FILE
18318 --header=FILE[:TEMPLATE]
18319 instantiate the configuration header FILE
18320
18321 Configuration files:
18322 $config_files
18323
18324 Configuration headers:
18325 $config_headers
18326
18327 Configuration commands:
18328 $config_commands
18329
18330 Report bugs to <bug-autoconf@gnu.org>."
18331 _ACEOF
18332
18333 cat >>$CONFIG_STATUS <<_ACEOF
18334 ac_cs_version="\\
18335 config.status
18336 configured by $0, generated by GNU Autoconf 2.57,
18337 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
18338
18339 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
18340 Free Software Foundation, Inc.
18341 This config.status script is free software; the Free Software Foundation
18342 gives unlimited permission to copy, distribute and modify it."
18343 srcdir=$srcdir
18344 INSTALL="$INSTALL"
18345 _ACEOF
18346
18347 cat >>$CONFIG_STATUS <<\_ACEOF
18348 # If no file are specified by the user, then we need to provide default
18349 # value. By we need to know if files were specified by the user.
18350 ac_need_defaults=:
18351 while test $# != 0
18352 do
18353 case $1 in
18354 --*=*)
18355 ac_option=`expr "x$1" : 'x\([^=]*\)='`
18356 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
18357 ac_shift=:
18358 ;;
18359 -*)
18360 ac_option=$1
18361 ac_optarg=$2
18362 ac_shift=shift
18363 ;;
18364 *) # This is not an option, so the user has probably given explicit
18365 # arguments.
18366 ac_option=$1
18367 ac_need_defaults=false;;
18368 esac
18369
18370 case $ac_option in
18371 # Handling of the options.
18372 _ACEOF
18373 cat >>$CONFIG_STATUS <<\_ACEOF
18374 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18375 ac_cs_recheck=: ;;
18376 --version | --vers* | -V )
18377 echo "$ac_cs_version"; exit 0 ;;
18378 --he | --h)
18379 # Conflict between --help and --header
18380 { { echo "$as_me:$LINENO: error: ambiguous option: $1
18381 Try \`$0 --help' for more information." >&5
18382 echo "$as_me: error: ambiguous option: $1
18383 Try \`$0 --help' for more information." >&2;}
18384 { (exit 1); exit 1; }; };;
18385 --help | --hel | -h )
18386 echo "$ac_cs_usage"; exit 0 ;;
18387 --debug | --d* | -d )
18388 debug=: ;;
18389 --file | --fil | --fi | --f )
18390 $ac_shift
18391 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
18392 ac_need_defaults=false;;
18393 --header | --heade | --head | --hea )
18394 $ac_shift
18395 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
18396 ac_need_defaults=false;;
18397 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18398 | -silent | --silent | --silen | --sile | --sil | --si | --s)
18399 ac_cs_silent=: ;;
18400
18401 # This is an error.
18402 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
18403 Try \`$0 --help' for more information." >&5
18404 echo "$as_me: error: unrecognized option: $1
18405 Try \`$0 --help' for more information." >&2;}
18406 { (exit 1); exit 1; }; } ;;
18407
18408 *) ac_config_targets="$ac_config_targets $1" ;;
18409
18410 esac
18411 shift
18412 done
18413
18414 ac_configure_extra_args=
18415
18416 if $ac_cs_silent; then
18417 exec 6>/dev/null
18418 ac_configure_extra_args="$ac_configure_extra_args --silent"
18419 fi
18420
18421 _ACEOF
18422 cat >>$CONFIG_STATUS <<_ACEOF
18423 if \$ac_cs_recheck; then
18424 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
18425 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18426 fi
18427
18428 _ACEOF
18429
18430 cat >>$CONFIG_STATUS <<_ACEOF
18431 #
18432 # INIT-COMMANDS section.
18433 #
18434
18435 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS"
18436
18437 _ACEOF
18438
18439
18440
18441 cat >>$CONFIG_STATUS <<\_ACEOF
18442 for ac_config_target in $ac_config_targets
18443 do
18444 case "$ac_config_target" in
18445 # Handling of arguments.
18446 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18447 "lib-src/Makefile.c" ) CONFIG_FILES="$CONFIG_FILES lib-src/Makefile.c:lib-src/Makefile.in" ;;
18448 "oldXMenu/Makefile" ) CONFIG_FILES="$CONFIG_FILES oldXMenu/Makefile" ;;
18449 "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
18450 "lwlib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lwlib/Makefile" ;;
18451 "src/Makefile.c" ) CONFIG_FILES="$CONFIG_FILES src/Makefile.c:src/Makefile.in" ;;
18452 "lisp/Makefile" ) CONFIG_FILES="$CONFIG_FILES lisp/Makefile" ;;
18453 "lispref/Makefile" ) CONFIG_FILES="$CONFIG_FILES lispref/Makefile" ;;
18454 "lispintro/Makefile" ) CONFIG_FILES="$CONFIG_FILES lispintro/Makefile" ;;
18455 "leim/Makefile" ) CONFIG_FILES="$CONFIG_FILES leim/Makefile" ;;
18456 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
18457 "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h:src/config.in" ;;
18458 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
18459 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
18460 { (exit 1); exit 1; }; };;
18461 esac
18462 done
18463
18464 # If the user did not use the arguments to specify the items to instantiate,
18465 # then the envvar interface is used. Set only those that are not.
18466 # We use the long form for the default assignment because of an extremely
18467 # bizarre bug on SunOS 4.1.3.
18468 if $ac_need_defaults; then
18469 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18470 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18471 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18472 fi
18473
18474 # Have a temporary directory for convenience. Make it in the build tree
18475 # simply because there is no reason to put it here, and in addition,
18476 # creating and moving files from /tmp can sometimes cause problems.
18477 # Create a temporary directory, and hook for its removal unless debugging.
18478 $debug ||
18479 {
18480 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
18481 trap '{ (exit 1); exit 1; }' 1 2 13 15
18482 }
18483
18484 # Create a (secure) tmp directory for tmp files.
18485
18486 {
18487 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
18488 test -n "$tmp" && test -d "$tmp"
18489 } ||
18490 {
18491 tmp=./confstat$$-$RANDOM
18492 (umask 077 && mkdir $tmp)
18493 } ||
18494 {
18495 echo "$me: cannot create a temporary directory in ." >&2
18496 { (exit 1); exit 1; }
18497 }
18498
18499 _ACEOF
18500
18501 cat >>$CONFIG_STATUS <<_ACEOF
18502
18503 #
18504 # CONFIG_FILES section.
18505 #
18506
18507 # No need to generate the scripts if there are no CONFIG_FILES.
18508 # This happens for instance when ./config.status config.h
18509 if test -n "\$CONFIG_FILES"; then
18510 # Protect against being on the right side of a sed subst in config.status.
18511 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
18512 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
18513 s,@SHELL@,$SHELL,;t t
18514 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
18515 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
18516 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
18517 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
18518 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
18519 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
18520 s,@exec_prefix@,$exec_prefix,;t t
18521 s,@prefix@,$prefix,;t t
18522 s,@program_transform_name@,$program_transform_name,;t t
18523 s,@bindir@,$bindir,;t t
18524 s,@sbindir@,$sbindir,;t t
18525 s,@libexecdir@,$libexecdir,;t t
18526 s,@datadir@,$datadir,;t t
18527 s,@sysconfdir@,$sysconfdir,;t t
18528 s,@sharedstatedir@,$sharedstatedir,;t t
18529 s,@localstatedir@,$localstatedir,;t t
18530 s,@libdir@,$libdir,;t t
18531 s,@includedir@,$includedir,;t t
18532 s,@oldincludedir@,$oldincludedir,;t t
18533 s,@infodir@,$infodir,;t t
18534 s,@mandir@,$mandir,;t t
18535 s,@build_alias@,$build_alias,;t t
18536 s,@host_alias@,$host_alias,;t t
18537 s,@target_alias@,$target_alias,;t t
18538 s,@DEFS@,$DEFS,;t t
18539 s,@ECHO_C@,$ECHO_C,;t t
18540 s,@ECHO_N@,$ECHO_N,;t t
18541 s,@ECHO_T@,$ECHO_T,;t t
18542 s,@LIBS@,$LIBS,;t t
18543 s,@build@,$build,;t t
18544 s,@build_cpu@,$build_cpu,;t t
18545 s,@build_vendor@,$build_vendor,;t t
18546 s,@build_os@,$build_os,;t t
18547 s,@host@,$host,;t t
18548 s,@host_cpu@,$host_cpu,;t t
18549 s,@host_vendor@,$host_vendor,;t t
18550 s,@host_os@,$host_os,;t t
18551 s,@CC@,$CC,;t t
18552 s,@CFLAGS@,$CFLAGS,;t t
18553 s,@LDFLAGS@,$LDFLAGS,;t t
18554 s,@CPPFLAGS@,$CPPFLAGS,;t t
18555 s,@ac_ct_CC@,$ac_ct_CC,;t t
18556 s,@EXEEXT@,$EXEEXT,;t t
18557 s,@OBJEXT@,$OBJEXT,;t t
18558 s,@LN_S@,$LN_S,;t t
18559 s,@CPP@,$CPP,;t t
18560 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
18561 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
18562 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
18563 s,@RANLIB@,$RANLIB,;t t
18564 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
18565 s,@INSTALL_INFO@,$INSTALL_INFO,;t t
18566 s,@EGREP@,$EGREP,;t t
18567 s,@LIBSOUND@,$LIBSOUND,;t t
18568 s,@SET_MAKE@,$SET_MAKE,;t t
18569 s,@ALLOCA@,$ALLOCA,;t t
18570 s,@liblockfile@,$liblockfile,;t t
18571 s,@LIBOBJS@,$LIBOBJS,;t t
18572 s,@NEED_SETGID@,$NEED_SETGID,;t t
18573 s,@KMEM_GROUP@,$KMEM_GROUP,;t t
18574 s,@GETLOADAVG_LIBS@,$GETLOADAVG_LIBS,;t t
18575 s,@version@,$version,;t t
18576 s,@configuration@,$configuration,;t t
18577 s,@canonical@,$canonical,;t t
18578 s,@srcdir@,$srcdir,;t t
18579 s,@lispdir@,$lispdir,;t t
18580 s,@locallisppath@,$locallisppath,;t t
18581 s,@lisppath@,$lisppath,;t t
18582 s,@x_default_search_path@,$x_default_search_path,;t t
18583 s,@etcdir@,$etcdir,;t t
18584 s,@archlibdir@,$archlibdir,;t t
18585 s,@docdir@,$docdir,;t t
18586 s,@bitmapdir@,$bitmapdir,;t t
18587 s,@gamedir@,$gamedir,;t t
18588 s,@gameuser@,$gameuser,;t t
18589 s,@c_switch_system@,$c_switch_system,;t t
18590 s,@c_switch_machine@,$c_switch_machine,;t t
18591 s,@LD_SWITCH_X_SITE@,$LD_SWITCH_X_SITE,;t t
18592 s,@LD_SWITCH_X_SITE_AUX@,$LD_SWITCH_X_SITE_AUX,;t t
18593 s,@C_SWITCH_X_SITE@,$C_SWITCH_X_SITE,;t t
18594 s,@X_TOOLKIT_TYPE@,$X_TOOLKIT_TYPE,;t t
18595 s,@machfile@,$machfile,;t t
18596 s,@opsysfile@,$opsysfile,;t t
18597 s,@carbon_appdir@,$carbon_appdir,;t t
18598 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
18599 CEOF
18600
18601 _ACEOF
18602
18603 cat >>$CONFIG_STATUS <<\_ACEOF
18604 # Split the substitutions into bite-sized pieces for seds with
18605 # small command number limits, like on Digital OSF/1 and HP-UX.
18606 ac_max_sed_lines=48
18607 ac_sed_frag=1 # Number of current file.
18608 ac_beg=1 # First line for current file.
18609 ac_end=$ac_max_sed_lines # Line after last line for current file.
18610 ac_more_lines=:
18611 ac_sed_cmds=
18612 while $ac_more_lines; do
18613 if test $ac_beg -gt 1; then
18614 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
18615 else
18616 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
18617 fi
18618 if test ! -s $tmp/subs.frag; then
18619 ac_more_lines=false
18620 else
18621 # The purpose of the label and of the branching condition is to
18622 # speed up the sed processing (if there are no `@' at all, there
18623 # is no need to browse any of the substitutions).
18624 # These are the two extra sed commands mentioned above.
18625 (echo ':t
18626 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
18627 if test -z "$ac_sed_cmds"; then
18628 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
18629 else
18630 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
18631 fi
18632 ac_sed_frag=`expr $ac_sed_frag + 1`
18633 ac_beg=$ac_end
18634 ac_end=`expr $ac_end + $ac_max_sed_lines`
18635 fi
18636 done
18637 if test -z "$ac_sed_cmds"; then
18638 ac_sed_cmds=cat
18639 fi
18640 fi # test -n "$CONFIG_FILES"
18641
18642 _ACEOF
18643 cat >>$CONFIG_STATUS <<\_ACEOF
18644 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
18645 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
18646 case $ac_file in
18647 - | *:- | *:-:* ) # input from stdin
18648 cat >$tmp/stdin
18649 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18650 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18651 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18652 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18653 * ) ac_file_in=$ac_file.in ;;
18654 esac
18655
18656 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
18657 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
18658 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18659 X"$ac_file" : 'X\(//\)[^/]' \| \
18660 X"$ac_file" : 'X\(//\)$' \| \
18661 X"$ac_file" : 'X\(/\)' \| \
18662 . : '\(.\)' 2>/dev/null ||
18663 echo X"$ac_file" |
18664 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18665 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18666 /^X\(\/\/\)$/{ s//\1/; q; }
18667 /^X\(\/\).*/{ s//\1/; q; }
18668 s/.*/./; q'`
18669 { if $as_mkdir_p; then
18670 mkdir -p "$ac_dir"
18671 else
18672 as_dir="$ac_dir"
18673 as_dirs=
18674 while test ! -d "$as_dir"; do
18675 as_dirs="$as_dir $as_dirs"
18676 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18677 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18678 X"$as_dir" : 'X\(//\)[^/]' \| \
18679 X"$as_dir" : 'X\(//\)$' \| \
18680 X"$as_dir" : 'X\(/\)' \| \
18681 . : '\(.\)' 2>/dev/null ||
18682 echo X"$as_dir" |
18683 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18684 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18685 /^X\(\/\/\)$/{ s//\1/; q; }
18686 /^X\(\/\).*/{ s//\1/; q; }
18687 s/.*/./; q'`
18688 done
18689 test ! -n "$as_dirs" || mkdir $as_dirs
18690 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18691 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18692 { (exit 1); exit 1; }; }; }
18693
18694 ac_builddir=.
18695
18696 if test "$ac_dir" != .; then
18697 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
18698 # A "../" for each directory in $ac_dir_suffix.
18699 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18700 else
18701 ac_dir_suffix= ac_top_builddir=
18702 fi
18703
18704 case $srcdir in
18705 .) # No --srcdir option. We are building in place.
18706 ac_srcdir=.
18707 if test -z "$ac_top_builddir"; then
18708 ac_top_srcdir=.
18709 else
18710 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18711 fi ;;
18712 [\\/]* | ?:[\\/]* ) # Absolute path.
18713 ac_srcdir=$srcdir$ac_dir_suffix;
18714 ac_top_srcdir=$srcdir ;;
18715 *) # Relative path.
18716 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18717 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18718 esac
18719 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
18720 # absolute.
18721 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
18722 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
18723 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
18724 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
18725
18726
18727 case $INSTALL in
18728 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18729 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
18730 esac
18731
18732 if test x"$ac_file" != x-; then
18733 { echo "$as_me:$LINENO: creating $ac_file" >&5
18734 echo "$as_me: creating $ac_file" >&6;}
18735 rm -f "$ac_file"
18736 fi
18737 # Let's still pretend it is `configure' which instantiates (i.e., don't
18738 # use $as_me), people would be surprised to read:
18739 # /* config.h. Generated by config.status. */
18740 if test x"$ac_file" = x-; then
18741 configure_input=
18742 else
18743 configure_input="$ac_file. "
18744 fi
18745 configure_input=$configure_input"Generated from `echo $ac_file_in |
18746 sed 's,.*/,,'` by configure."
18747
18748 # First look for the input files in the build tree, otherwise in the
18749 # src tree.
18750 ac_file_inputs=`IFS=:
18751 for f in $ac_file_in; do
18752 case $f in
18753 -) echo $tmp/stdin ;;
18754 [\\/$]*)
18755 # Absolute (can't be DOS-style, as IFS=:)
18756 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18757 echo "$as_me: error: cannot find input file: $f" >&2;}
18758 { (exit 1); exit 1; }; }
18759 echo $f;;
18760 *) # Relative
18761 if test -f "$f"; then
18762 # Build tree
18763 echo $f
18764 elif test -f "$srcdir/$f"; then
18765 # Source tree
18766 echo $srcdir/$f
18767 else
18768 # /dev/null tree
18769 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18770 echo "$as_me: error: cannot find input file: $f" >&2;}
18771 { (exit 1); exit 1; }; }
18772 fi;;
18773 esac
18774 done` || { (exit 1); exit 1; }
18775 _ACEOF
18776 cat >>$CONFIG_STATUS <<_ACEOF
18777 sed "$ac_vpsub
18778 $extrasub
18779 _ACEOF
18780 cat >>$CONFIG_STATUS <<\_ACEOF
18781 :t
18782 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18783 s,@configure_input@,$configure_input,;t t
18784 s,@srcdir@,$ac_srcdir,;t t
18785 s,@abs_srcdir@,$ac_abs_srcdir,;t t
18786 s,@top_srcdir@,$ac_top_srcdir,;t t
18787 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
18788 s,@builddir@,$ac_builddir,;t t
18789 s,@abs_builddir@,$ac_abs_builddir,;t t
18790 s,@top_builddir@,$ac_top_builddir,;t t
18791 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
18792 s,@INSTALL@,$ac_INSTALL,;t t
18793 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
18794 rm -f $tmp/stdin
18795 if test x"$ac_file" != x-; then
18796 mv $tmp/out $ac_file
18797 else
18798 cat $tmp/out
18799 rm -f $tmp/out
18800 fi
18801
18802 done
18803 _ACEOF
18804 cat >>$CONFIG_STATUS <<\_ACEOF
18805
18806 #
18807 # CONFIG_HEADER section.
18808 #
18809
18810 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
18811 # NAME is the cpp macro being defined and VALUE is the value it is being given.
18812 #
18813 # ac_d sets the value in "#define NAME VALUE" lines.
18814 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
18815 ac_dB='[ ].*$,\1#\2'
18816 ac_dC=' '
18817 ac_dD=',;t'
18818 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
18819 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
18820 ac_uB='$,\1#\2define\3'
18821 ac_uC=' '
18822 ac_uD=',;t'
18823
18824 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
18825 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
18826 case $ac_file in
18827 - | *:- | *:-:* ) # input from stdin
18828 cat >$tmp/stdin
18829 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18830 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18831 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18832 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18833 * ) ac_file_in=$ac_file.in ;;
18834 esac
18835
18836 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
18837 echo "$as_me: creating $ac_file" >&6;}
18838
18839 # First look for the input files in the build tree, otherwise in the
18840 # src tree.
18841 ac_file_inputs=`IFS=:
18842 for f in $ac_file_in; do
18843 case $f in
18844 -) echo $tmp/stdin ;;
18845 [\\/$]*)
18846 # Absolute (can't be DOS-style, as IFS=:)
18847 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18848 echo "$as_me: error: cannot find input file: $f" >&2;}
18849 { (exit 1); exit 1; }; }
18850 echo $f;;
18851 *) # Relative
18852 if test -f "$f"; then
18853 # Build tree
18854 echo $f
18855 elif test -f "$srcdir/$f"; then
18856 # Source tree
18857 echo $srcdir/$f
18858 else
18859 # /dev/null tree
18860 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
18861 echo "$as_me: error: cannot find input file: $f" >&2;}
18862 { (exit 1); exit 1; }; }
18863 fi;;
18864 esac
18865 done` || { (exit 1); exit 1; }
18866 # Remove the trailing spaces.
18867 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
18868
18869 _ACEOF
18870
18871 # Transform confdefs.h into two sed scripts, `conftest.defines' and
18872 # `conftest.undefs', that substitutes the proper values into
18873 # config.h.in to produce config.h. The first handles `#define'
18874 # templates, and the second `#undef' templates.
18875 # And first: Protect against being on the right side of a sed subst in
18876 # config.status. Protect against being in an unquoted here document
18877 # in config.status.
18878 rm -f conftest.defines conftest.undefs
18879 # Using a here document instead of a string reduces the quoting nightmare.
18880 # Putting comments in sed scripts is not portable.
18881 #
18882 # `end' is used to avoid that the second main sed command (meant for
18883 # 0-ary CPP macros) applies to n-ary macro definitions.
18884 # See the Autoconf documentation for `clear'.
18885 cat >confdef2sed.sed <<\_ACEOF
18886 s/[\\&,]/\\&/g
18887 s,[\\$`],\\&,g
18888 t clear
18889 : clear
18890 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
18891 t end
18892 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
18893 : end
18894 _ACEOF
18895 # If some macros were called several times there might be several times
18896 # the same #defines, which is useless. Nevertheless, we may not want to
18897 # sort them, since we want the *last* AC-DEFINE to be honored.
18898 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
18899 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
18900 rm -f confdef2sed.sed
18901
18902 # This sed command replaces #undef with comments. This is necessary, for
18903 # example, in the case of _POSIX_SOURCE, which is predefined and required
18904 # on some systems where configure will not decide to define it.
18905 cat >>conftest.undefs <<\_ACEOF
18906 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
18907 _ACEOF
18908
18909 # Break up conftest.defines because some shells have a limit on the size
18910 # of here documents, and old seds have small limits too (100 cmds).
18911 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
18912 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
18913 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
18914 echo ' :' >>$CONFIG_STATUS
18915 rm -f conftest.tail
18916 while grep . conftest.defines >/dev/null
18917 do
18918 # Write a limited-size here document to $tmp/defines.sed.
18919 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
18920 # Speed up: don't consider the non `#define' lines.
18921 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
18922 # Work around the forget-to-reset-the-flag bug.
18923 echo 't clr' >>$CONFIG_STATUS
18924 echo ': clr' >>$CONFIG_STATUS
18925 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
18926 echo 'CEOF
18927 sed -f $tmp/defines.sed $tmp/in >$tmp/out
18928 rm -f $tmp/in
18929 mv $tmp/out $tmp/in
18930 ' >>$CONFIG_STATUS
18931 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
18932 rm -f conftest.defines
18933 mv conftest.tail conftest.defines
18934 done
18935 rm -f conftest.defines
18936 echo ' fi # grep' >>$CONFIG_STATUS
18937 echo >>$CONFIG_STATUS
18938
18939 # Break up conftest.undefs because some shells have a limit on the size
18940 # of here documents, and old seds have small limits too (100 cmds).
18941 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
18942 rm -f conftest.tail
18943 while grep . conftest.undefs >/dev/null
18944 do
18945 # Write a limited-size here document to $tmp/undefs.sed.
18946 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
18947 # Speed up: don't consider the non `#undef'
18948 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
18949 # Work around the forget-to-reset-the-flag bug.
18950 echo 't clr' >>$CONFIG_STATUS
18951 echo ': clr' >>$CONFIG_STATUS
18952 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
18953 echo 'CEOF
18954 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
18955 rm -f $tmp/in
18956 mv $tmp/out $tmp/in
18957 ' >>$CONFIG_STATUS
18958 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
18959 rm -f conftest.undefs
18960 mv conftest.tail conftest.undefs
18961 done
18962 rm -f conftest.undefs
18963
18964 cat >>$CONFIG_STATUS <<\_ACEOF
18965 # Let's still pretend it is `configure' which instantiates (i.e., don't
18966 # use $as_me), people would be surprised to read:
18967 # /* config.h. Generated by config.status. */
18968 if test x"$ac_file" = x-; then
18969 echo "/* Generated by configure. */" >$tmp/config.h
18970 else
18971 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
18972 fi
18973 cat $tmp/in >>$tmp/config.h
18974 rm -f $tmp/in
18975 if test x"$ac_file" != x-; then
18976 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
18977 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
18978 echo "$as_me: $ac_file is unchanged" >&6;}
18979 else
18980 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
18981 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18982 X"$ac_file" : 'X\(//\)[^/]' \| \
18983 X"$ac_file" : 'X\(//\)$' \| \
18984 X"$ac_file" : 'X\(/\)' \| \
18985 . : '\(.\)' 2>/dev/null ||
18986 echo X"$ac_file" |
18987 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18988 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18989 /^X\(\/\/\)$/{ s//\1/; q; }
18990 /^X\(\/\).*/{ s//\1/; q; }
18991 s/.*/./; q'`
18992 { if $as_mkdir_p; then
18993 mkdir -p "$ac_dir"
18994 else
18995 as_dir="$ac_dir"
18996 as_dirs=
18997 while test ! -d "$as_dir"; do
18998 as_dirs="$as_dir $as_dirs"
18999 as_dir=`(dirname "$as_dir") 2>/dev/null ||
19000 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19001 X"$as_dir" : 'X\(//\)[^/]' \| \
19002 X"$as_dir" : 'X\(//\)$' \| \
19003 X"$as_dir" : 'X\(/\)' \| \
19004 . : '\(.\)' 2>/dev/null ||
19005 echo X"$as_dir" |
19006 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19007 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19008 /^X\(\/\/\)$/{ s//\1/; q; }
19009 /^X\(\/\).*/{ s//\1/; q; }
19010 s/.*/./; q'`
19011 done
19012 test ! -n "$as_dirs" || mkdir $as_dirs
19013 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
19014 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
19015 { (exit 1); exit 1; }; }; }
19016
19017 rm -f $ac_file
19018 mv $tmp/config.h $ac_file
19019 fi
19020 else
19021 cat $tmp/config.h
19022 rm -f $tmp/config.h
19023 fi
19024 done
19025 _ACEOF
19026 cat >>$CONFIG_STATUS <<\_ACEOF
19027
19028 #
19029 # CONFIG_COMMANDS section.
19030 #
19031 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
19032 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
19033 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
19034 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
19035 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19036 X"$ac_dest" : 'X\(//\)[^/]' \| \
19037 X"$ac_dest" : 'X\(//\)$' \| \
19038 X"$ac_dest" : 'X\(/\)' \| \
19039 . : '\(.\)' 2>/dev/null ||
19040 echo X"$ac_dest" |
19041 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19042 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19043 /^X\(\/\/\)$/{ s//\1/; q; }
19044 /^X\(\/\).*/{ s//\1/; q; }
19045 s/.*/./; q'`
19046 ac_builddir=.
19047
19048 if test "$ac_dir" != .; then
19049 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
19050 # A "../" for each directory in $ac_dir_suffix.
19051 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
19052 else
19053 ac_dir_suffix= ac_top_builddir=
19054 fi
19055
19056 case $srcdir in
19057 .) # No --srcdir option. We are building in place.
19058 ac_srcdir=.
19059 if test -z "$ac_top_builddir"; then
19060 ac_top_srcdir=.
19061 else
19062 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
19063 fi ;;
19064 [\\/]* | ?:[\\/]* ) # Absolute path.
19065 ac_srcdir=$srcdir$ac_dir_suffix;
19066 ac_top_srcdir=$srcdir ;;
19067 *) # Relative path.
19068 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
19069 ac_top_srcdir=$ac_top_builddir$srcdir ;;
19070 esac
19071 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
19072 # absolute.
19073 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
19074 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
19075 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
19076 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
19077
19078
19079 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
19080 echo "$as_me: executing $ac_dest commands" >&6;}
19081 case $ac_dest in
19082 default )
19083
19084 ### Make the necessary directories, if they don't exist.
19085 for dir in etc lisp ; do
19086 test -d ${dir} || mkdir ${dir}
19087 done
19088
19089 # Build src/Makefile from ${srcdir}/src/Makefile.c
19090 # and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c
19091 # This must be done after src/config.h is built, since we rely on that file.
19092
19093 # Now get this: Some word that is part of the ${srcdir} directory name
19094 # or the ${configuration} value might, just might, happen to be an
19095 # identifier like `sun4' or `i386' or something, and be predefined by
19096 # the C preprocessor to some helpful value like 1, or maybe the empty
19097 # string. Needless to say consequent macro substitutions are less
19098 # than conducive to the makefile finding the correct directory.
19099 undefs="`echo $top_srcdir $configuration $canonical |
19100 sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
19101 -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g' \
19102 `"
19103
19104 echo creating src/epaths.h
19105 ${MAKE-make} epaths-force
19106
19107 # As of 2000-11-19, newest development versions of GNU cpp preprocess
19108 # `..' to `. .' unless invoked with -traditional
19109
19110 if test "x$GCC" = xyes && test "x$CPP_NEED_TRADITIONAL" = xyes; then
19111 CPPFLAGS="$CPPFLAGS -traditional"
19112 fi
19113
19114 echo creating lib-src/Makefile
19115 ( cd lib-src
19116 rm -f junk.c junk1.c junk2.c
19117 sed -e '/start of cpp stuff/q' \
19118 < Makefile.c > junk1.c
19119 sed -e '1,/start of cpp stuff/d'\
19120 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
19121 < Makefile.c > junk.c
19122 $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
19123 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
19124 cat junk1.c junk2.c > Makefile.new
19125 rm -f junk.c junk1.c junk2.c
19126 chmod 444 Makefile.new
19127 mv -f Makefile.new Makefile
19128 )
19129
19130 echo creating src/Makefile
19131 ( cd src
19132 rm -f junk.c junk1.c junk2.c
19133 sed -e '/start of cpp stuff/q' \
19134 < Makefile.c > junk1.c
19135 sed -e '1,/start of cpp stuff/d'\
19136 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
19137 < Makefile.c > junk.c
19138 $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
19139 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
19140 cat junk1.c junk2.c > Makefile.new
19141 rm -f junk.c junk1.c junk2.c
19142 chmod 444 Makefile.new
19143 mv -f Makefile.new Makefile
19144 )
19145
19146 if test ! -f src/.gdbinit && test -f $srcdir/src/.gdbinit; then
19147 echo creating src/.gdbinit
19148 echo source $srcdir/src/.gdbinit > src/.gdbinit
19149 fi
19150
19151 # This is how we know whether to re-run configure in certain cases.
19152 touch src/config.stamp
19153
19154 ;;
19155 esac
19156 done
19157 _ACEOF
19158
19159 cat >>$CONFIG_STATUS <<\_ACEOF
19160
19161 { (exit 0); exit 0; }
19162 _ACEOF
19163 chmod +x $CONFIG_STATUS
19164 ac_clean_files=$ac_clean_files_save
19165
19166
19167 # configure is writing to config.log, and then calls config.status.
19168 # config.status does its own redirection, appending to config.log.
19169 # Unfortunately, on DOS this fails, as config.log is still kept open
19170 # by configure, so config.status won't be able to write to it; its
19171 # output is simply discarded. So we exec the FD to /dev/null,
19172 # effectively closing config.log, so it can be properly (re)opened and
19173 # appended to by config.status. When coming back to configure, we
19174 # need to make the FD available again.
19175 if test "$no_create" != yes; then
19176 ac_cs_success=:
19177 ac_config_status_args=
19178 test "$silent" = yes &&
19179 ac_config_status_args="$ac_config_status_args --quiet"
19180 exec 5>/dev/null
19181 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19182 exec 5>>config.log
19183 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19184 # would make configure fail if this is the last instruction.
19185 $ac_cs_success || { (exit 1); exit 1; }
19186 fi
19187
19188