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Regenerated.
[emacs.git] / configure
blob4d417642c2d4da9017006fcbce1a32d4e04ae69a
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 MAINT 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 PKG_CONFIG GTK_CFLAGS GTK_LIBS 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 --enable-maintainer-mode enable make rules and dependencies not useful
859 (and sometimes confusing) to the casual installer
860 --disable-largefile omit support for large files
861
862 Optional Packages:
863 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
864 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
865 --without-gcc don't use GCC to compile Emacs if GCC is found
866 --without-pop don't support POP mail retrieval with movemail
867 --with-kerberos support Kerberos-authenticated POP
868 --with-kerberos5 support Kerberos version 5 authenticated POP
869 --with-hesiod support Hesiod to get the POP server host
870 --without-sound don't compile with sound support
871 --with-x-toolkit=KIT use an X toolkit
872 (KIT = yes/lucid/athena/motif/gtk/no)
873 --with-xpm use -lXpm for displaying XPM images
874 --with-jpeg use -ljpeg for displaying JPEG images
875 --with-tiff use -ltiff for displaying TIFF images
876 --with-gif use -lungif for displaying GIF images
877 --with-png use -lpng for displaying PNG images
878 --with-gtk use GTK (same as --with-x-toolkit=gtk)
879 --with-pkg-config-prog Path to pkg-config to use for finding GTK
880 --without-toolkit-scroll-bars
881 don't use Motif or Xaw3d scroll bars
882 --without-xim don't use X11 XIM
883 --without-carbon don't use Carbon GUI on Mac OS X
884 --with-x use the X Window System
885
886 Some influential environment variables:
887 CC C compiler command
888 CFLAGS C compiler flags
889 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
890 nonstandard directory <lib dir>
891 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
892 headers in a nonstandard directory <include dir>
893 CPP C preprocessor
894
895 Use these variables to override the choices made by `configure' or to help
896 it to find libraries and programs with nonstandard names/locations.
897
898 _ACEOF
899 fi
900
901 if test "$ac_init_help" = "recursive"; then
902 # If there are subdirs, report their specific --help.
903 ac_popdir=`pwd`
904 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
905 test -d $ac_dir || continue
906 ac_builddir=.
907
908 if test "$ac_dir" != .; then
909 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
910 # A "../" for each directory in $ac_dir_suffix.
911 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
912 else
913 ac_dir_suffix= ac_top_builddir=
914 fi
915
916 case $srcdir in
917 .) # No --srcdir option. We are building in place.
918 ac_srcdir=.
919 if test -z "$ac_top_builddir"; then
920 ac_top_srcdir=.
921 else
922 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
923 fi ;;
924 [\\/]* | ?:[\\/]* ) # Absolute path.
925 ac_srcdir=$srcdir$ac_dir_suffix;
926 ac_top_srcdir=$srcdir ;;
927 *) # Relative path.
928 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
929 ac_top_srcdir=$ac_top_builddir$srcdir ;;
930 esac
931 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
932 # absolute.
933 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
934 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
935 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
936 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
937
938 cd $ac_dir
939 # Check for guested configure; otherwise get Cygnus style configure.
940 if test -f $ac_srcdir/configure.gnu; then
941 echo
942 $SHELL $ac_srcdir/configure.gnu --help=recursive
943 elif test -f $ac_srcdir/configure; then
944 echo
945 $SHELL $ac_srcdir/configure --help=recursive
946 elif test -f $ac_srcdir/configure.ac ||
947 test -f $ac_srcdir/configure.in; then
948 echo
949 $ac_configure --help
950 else
951 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
952 fi
953 cd $ac_popdir
954 done
955 fi
956
957 test -n "$ac_init_help" && exit 0
958 if $ac_init_version; then
959 cat <<\_ACEOF
960
961 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
962 Free Software Foundation, Inc.
963 This configure script is free software; the Free Software Foundation
964 gives unlimited permission to copy, distribute and modify it.
965 _ACEOF
966 exit 0
967 fi
968 exec 5>config.log
969 cat >&5 <<_ACEOF
970 This file contains any messages produced by compilers while
971 running configure, to aid debugging if configure makes a mistake.
972
973 It was created by $as_me, which was
974 generated by GNU Autoconf 2.57. Invocation command line was
975
976 $ $0 $@
977
978 _ACEOF
979 {
980 cat <<_ASUNAME
981 ## --------- ##
982 ## Platform. ##
983 ## --------- ##
984
985 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
986 uname -m = `(uname -m) 2>/dev/null || echo unknown`
987 uname -r = `(uname -r) 2>/dev/null || echo unknown`
988 uname -s = `(uname -s) 2>/dev/null || echo unknown`
989 uname -v = `(uname -v) 2>/dev/null || echo unknown`
990
991 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
992 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
993
994 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
995 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
996 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
997 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
998 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
999 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1000 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1001
1002 _ASUNAME
1003
1004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1005 for as_dir in $PATH
1006 do
1007 IFS=$as_save_IFS
1008 test -z "$as_dir" && as_dir=.
1009 echo "PATH: $as_dir"
1010 done
1011
1012 } >&5
1013
1014 cat >&5 <<_ACEOF
1015
1016
1017 ## ----------- ##
1018 ## Core tests. ##
1019 ## ----------- ##
1020
1021 _ACEOF
1022
1023
1024 # Keep a trace of the command line.
1025 # Strip out --no-create and --no-recursion so they do not pile up.
1026 # Strip out --silent because we don't want to record it for future runs.
1027 # Also quote any args containing shell meta-characters.
1028 # Make two passes to allow for proper duplicate-argument suppression.
1029 ac_configure_args=
1030 ac_configure_args0=
1031 ac_configure_args1=
1032 ac_sep=
1033 ac_must_keep_next=false
1034 for ac_pass in 1 2
1035 do
1036 for ac_arg
1037 do
1038 case $ac_arg in
1039 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1040 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1041 | -silent | --silent | --silen | --sile | --sil)
1042 continue ;;
1043 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1044 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1045 esac
1046 case $ac_pass in
1047 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1048 2)
1049 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1050 if test $ac_must_keep_next = true; then
1051 ac_must_keep_next=false # Got value, back to normal.
1052 else
1053 case $ac_arg in
1054 *=* | --config-cache | -C | -disable-* | --disable-* \
1055 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1056 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1057 | -with-* | --with-* | -without-* | --without-* | --x)
1058 case "$ac_configure_args0 " in
1059 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1060 esac
1061 ;;
1062 -* ) ac_must_keep_next=true ;;
1063 esac
1064 fi
1065 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1066 # Get rid of the leading space.
1067 ac_sep=" "
1068 ;;
1069 esac
1070 done
1071 done
1072 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1073 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1074
1075 # When interrupted or exit'd, cleanup temporary files, and complete
1076 # config.log. We remove comments because anyway the quotes in there
1077 # would cause problems or look ugly.
1078 # WARNING: Be sure not to use single quotes in there, as some shells,
1079 # such as our DU 5.0 friend, will then `close' the trap.
1080 trap 'exit_status=$?
1081 # Save into config.log some information that might help in debugging.
1082 {
1083 echo
1084
1085 cat <<\_ASBOX
1086 ## ---------------- ##
1087 ## Cache variables. ##
1088 ## ---------------- ##
1089 _ASBOX
1090 echo
1091 # The following way of writing the cache mishandles newlines in values,
1092 {
1093 (set) 2>&1 |
1094 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1095 *ac_space=\ *)
1096 sed -n \
1097 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1098 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1099 ;;
1100 *)
1101 sed -n \
1102 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1103 ;;
1104 esac;
1105 }
1106 echo
1107
1108 cat <<\_ASBOX
1109 ## ----------------- ##
1110 ## Output variables. ##
1111 ## ----------------- ##
1112 _ASBOX
1113 echo
1114 for ac_var in $ac_subst_vars
1115 do
1116 eval ac_val=$`echo $ac_var`
1117 echo "$ac_var='"'"'$ac_val'"'"'"
1118 done | sort
1119 echo
1120
1121 if test -n "$ac_subst_files"; then
1122 cat <<\_ASBOX
1123 ## ------------- ##
1124 ## Output files. ##
1125 ## ------------- ##
1126 _ASBOX
1127 echo
1128 for ac_var in $ac_subst_files
1129 do
1130 eval ac_val=$`echo $ac_var`
1131 echo "$ac_var='"'"'$ac_val'"'"'"
1132 done | sort
1133 echo
1134 fi
1135
1136 if test -s confdefs.h; then
1137 cat <<\_ASBOX
1138 ## ----------- ##
1139 ## confdefs.h. ##
1140 ## ----------- ##
1141 _ASBOX
1142 echo
1143 sed "/^$/d" confdefs.h | sort
1144 echo
1145 fi
1146 test "$ac_signal" != 0 &&
1147 echo "$as_me: caught signal $ac_signal"
1148 echo "$as_me: exit $exit_status"
1149 } >&5
1150 rm -f core core.* *.core &&
1151 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1152 exit $exit_status
1153 ' 0
1154 for ac_signal in 1 2 13 15; do
1155 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1156 done
1157 ac_signal=0
1158
1159 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1160 rm -rf conftest* confdefs.h
1161 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1162 echo >confdefs.h
1163
1164 # Predefined preprocessor variables.
1165
1166 cat >>confdefs.h <<_ACEOF
1167 #define PACKAGE_NAME "$PACKAGE_NAME"
1168 _ACEOF
1169
1170
1171 cat >>confdefs.h <<_ACEOF
1172 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1173 _ACEOF
1174
1175
1176 cat >>confdefs.h <<_ACEOF
1177 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1178 _ACEOF
1179
1180
1181 cat >>confdefs.h <<_ACEOF
1182 #define PACKAGE_STRING "$PACKAGE_STRING"
1183 _ACEOF
1184
1185
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1188 _ACEOF
1189
1190
1191 # Let the site file select an alternate cache file if it wants to.
1192 # Prefer explicitly selected file to automatically selected ones.
1193 if test -z "$CONFIG_SITE"; then
1194 if test "x$prefix" != xNONE; then
1195 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1196 else
1197 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1198 fi
1199 fi
1200 for ac_site_file in $CONFIG_SITE; do
1201 if test -r "$ac_site_file"; then
1202 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1203 echo "$as_me: loading site script $ac_site_file" >&6;}
1204 sed 's/^/| /' "$ac_site_file" >&5
1205 . "$ac_site_file"
1206 fi
1207 done
1208
1209 if test -r "$cache_file"; then
1210 # Some versions of bash will fail to source /dev/null (special
1211 # files actually), so we avoid doing that.
1212 if test -f "$cache_file"; then
1213 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1214 echo "$as_me: loading cache $cache_file" >&6;}
1215 case $cache_file in
1216 [\\/]* | ?:[\\/]* ) . $cache_file;;
1217 *) . ./$cache_file;;
1218 esac
1219 fi
1220 else
1221 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1222 echo "$as_me: creating cache $cache_file" >&6;}
1223 >$cache_file
1224 fi
1225
1226 # Check that the precious variables saved in the cache have kept the same
1227 # value.
1228 ac_cache_corrupted=false
1229 for ac_var in `(set) 2>&1 |
1230 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1231 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1232 eval ac_new_set=\$ac_env_${ac_var}_set
1233 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1234 eval ac_new_val="\$ac_env_${ac_var}_value"
1235 case $ac_old_set,$ac_new_set in
1236 set,)
1237 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1238 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1239 ac_cache_corrupted=: ;;
1240 ,set)
1241 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1242 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1243 ac_cache_corrupted=: ;;
1244 ,);;
1245 *)
1246 if test "x$ac_old_val" != "x$ac_new_val"; then
1247 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1248 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1249 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1250 echo "$as_me: former value: $ac_old_val" >&2;}
1251 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1252 echo "$as_me: current value: $ac_new_val" >&2;}
1253 ac_cache_corrupted=:
1254 fi;;
1255 esac
1256 # Pass precious variables to config.status.
1257 if test "$ac_new_set" = set; then
1258 case $ac_new_val in
1259 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1260 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1261 *) ac_arg=$ac_var=$ac_new_val ;;
1262 esac
1263 case " $ac_configure_args " in
1264 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1265 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1266 esac
1267 fi
1268 done
1269 if $ac_cache_corrupted; then
1270 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1271 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1272 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1273 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1274 { (exit 1); exit 1; }; }
1275 fi
1276
1277 ac_ext=c
1278 ac_cpp='$CPP $CPPFLAGS'
1279 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1280 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1281 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
1302
1303
1304 test "$program_prefix" != NONE &&
1305 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1306 # Use a double $ so make ignores it.
1307 test "$program_suffix" != NONE &&
1308 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1309 # Double any \ or $. echo might interpret backslashes.
1310 # By default was `s,x,x', remove it if useless.
1311 cat <<\_ACEOF >conftest.sed
1312 s/[\\$]/&&/g;s/;s,x,x,$//
1313 _ACEOF
1314 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1315 rm conftest.sed
1316
1317
1318 lispdir='${datadir}/emacs/${version}/lisp'
1319 locallisppath='${datadir}/emacs/${version}/site-lisp:'\
1320 '${datadir}/emacs/site-lisp:${datadir}/emacs/${version}/leim'
1321 lisppath='${locallisppath}:${lispdir}'
1322 etcdir='${datadir}/emacs/${version}/etc'
1323 archlibdir='${libexecdir}/emacs/${version}/${configuration}'
1324 docdir='${datadir}/emacs/${version}/etc'
1325 gamedir='${localstatedir}/games/emacs'
1326
1327 gameuser=games
1328
1329
1330 # Check whether --with-gcc or --without-gcc was given.
1331 if test "${with_gcc+set}" = set; then
1332 withval="$with_gcc"
1333
1334 fi;
1335
1336 # Check whether --with-pop or --without-pop was given.
1337 if test "${with_pop+set}" = set; then
1338 withval="$with_pop"
1339 if test "$withval" = yes; then
1340 cat >>confdefs.h <<\_ACEOF
1341 #define MAIL_USE_POP 1
1342 _ACEOF
1343
1344 else :
1345 fi
1346 else
1347 cat >>confdefs.h <<\_ACEOF
1348 #define MAIL_USE_POP 1
1349 _ACEOF
1350
1351 fi;
1352
1353
1354 # Check whether --with-kerberos or --without-kerberos was given.
1355 if test "${with_kerberos+set}" = set; then
1356 withval="$with_kerberos"
1357 cat >>confdefs.h <<\_ACEOF
1358 #define KERBEROS 1
1359 _ACEOF
1360
1361 fi;
1362
1363
1364 # Check whether --with-kerberos5 or --without-kerberos5 was given.
1365 if test "${with_kerberos5+set}" = set; then
1366 withval="$with_kerberos5"
1367 if test "${with_kerberos5+set}" = set; then
1368 if test "${with_kerberos+set}" != set; then
1369 with_kerberos=yes
1370 cat >>confdefs.h <<\_ACEOF
1371 #define KERBEROS 1
1372 _ACEOF
1373
1374 fi
1375 fi
1376
1377 cat >>confdefs.h <<\_ACEOF
1378 #define KERBEROS5 1
1379 _ACEOF
1380
1381 fi;
1382
1383 # Check whether --with-hesiod or --without-hesiod was given.
1384 if test "${with_hesiod+set}" = set; then
1385 withval="$with_hesiod"
1386
1387 cat >>confdefs.h <<\_ACEOF
1388 #define HESIOD 1
1389 _ACEOF
1390
1391 fi;
1392
1393
1394 # Check whether --with-sound or --without-sound was given.
1395 if test "${with_sound+set}" = set; then
1396 withval="$with_sound"
1397
1398 fi;
1399
1400
1401 # Check whether --with-x-toolkit or --without-x-toolkit was given.
1402 if test "${with_x_toolkit+set}" = set; then
1403 withval="$with_x_toolkit"
1404 case "${withval}" in
1405 y | ye | yes ) val=athena ;;
1406 n | no ) val=no ;;
1407 l | lu | luc | luci | lucid ) val=lucid ;;
1408 a | at | ath | athe | athen | athena ) val=athena ;;
1409 m | mo | mot | moti | motif ) val=motif ;;
1410 g | gt | gtk ) val=gtk ;;
1411 * )
1412 { { echo "$as_me:$LINENO: error: \`--with-x-toolkit=$withval' is invalid\;
1413 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif' or \`gtk'.
1414 Currently, \`yes', \`athena' and \`lucid' are synonyms." >&5
1415 echo "$as_me: error: \`--with-x-toolkit=$withval' is invalid\;
1416 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif' or \`gtk'.
1417 Currently, \`yes', \`athena' and \`lucid' are synonyms." >&2;}
1418 { (exit 1); exit 1; }; }
1419 ;;
1420 esac
1421 with_x_toolkit=$val
1422
1423 fi;
1424
1425 # Check whether --with-xpm or --without-xpm was given.
1426 if test "${with_xpm+set}" = set; then
1427 withval="$with_xpm"
1428
1429 fi;
1430
1431 # Check whether --with-jpeg or --without-jpeg was given.
1432 if test "${with_jpeg+set}" = set; then
1433 withval="$with_jpeg"
1434
1435 fi;
1436
1437 # Check whether --with-tiff or --without-tiff was given.
1438 if test "${with_tiff+set}" = set; then
1439 withval="$with_tiff"
1440
1441 fi;
1442
1443 # Check whether --with-gif or --without-gif was given.
1444 if test "${with_gif+set}" = set; then
1445 withval="$with_gif"
1446
1447 fi;
1448
1449 # Check whether --with-png or --without-png was given.
1450 if test "${with_png+set}" = set; then
1451 withval="$with_png"
1452
1453 fi;
1454
1455 # Check whether --with-gtk or --without-gtk was given.
1456 if test "${with_gtk+set}" = set; then
1457 withval="$with_gtk"
1458
1459 fi;
1460
1461 # Check whether --with-pkg-config-prog or --without-pkg-config-prog was given.
1462 if test "${with_pkg_config_prog+set}" = set; then
1463 withval="$with_pkg_config_prog"
1464
1465 fi;
1466
1467 # Check whether --with-toolkit-scroll-bars or --without-toolkit-scroll-bars was given.
1468 if test "${with_toolkit_scroll_bars+set}" = set; then
1469 withval="$with_toolkit_scroll_bars"
1470
1471 fi;
1472
1473 # Check whether --with-xim or --without-xim was given.
1474 if test "${with_xim+set}" = set; then
1475 withval="$with_xim"
1476
1477 fi;
1478
1479 # Check whether --with-carbon or --without-carbon was given.
1480 if test "${with_carbon+set}" = set; then
1481 withval="$with_carbon"
1482
1483 fi;
1484 # Check whether --enable-carbon-app or --disable-carbon-app was given.
1485 if test "${enable_carbon_app+set}" = set; then
1486 enableval="$enable_carbon_app"
1487 carbon_appdir_x=${enableval}
1488 fi;
1489
1490 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1491 if test "${enable_maintainer_mode+set}" = set; then
1492 enableval="$enable_maintainer_mode"
1493 USE_MAINTAINER_MODE=$enableval
1494 else
1495 USE_MAINTAINER_MODE=no
1496 fi;
1497 if test $USE_MAINTAINER_MODE = yes; then
1498 MAINT=
1499 else
1500 MAINT=#
1501 fi
1502
1503
1504 #### Make srcdir absolute, if it isn't already. It's important to
1505 #### avoid running the path through pwd unnecessarily, since pwd can
1506 #### give you automounter prefixes, which can go away. We do all this
1507 #### so Emacs can find its files when run uninstalled.
1508 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
1509 unset CDPATH
1510 case "${srcdir}" in
1511 /* ) ;;
1512 . )
1513 ## We may be able to use the $PWD environment variable to make this
1514 ## absolute. But sometimes PWD is inaccurate.
1515 ## Note: we used to use ${PWD} at the end instead of `pwd`,
1516 ## but that tested only for a well-formed and valid PWD,
1517 ## it did not object when PWD was well-formed and valid but just wrong.
1518 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
1519 then
1520 srcdir="$PWD"
1521 else
1522 srcdir="`(cd ${srcdir}; pwd)`"
1523 fi
1524 ;;
1525 * ) srcdir="`(cd ${srcdir}; pwd)`" ;;
1526 esac
1527
1528 #### Check if the source directory already has a configured system in it.
1529 if test `pwd` != `(cd ${srcdir} && pwd)` \
1530 && test -f "${srcdir}/src/config.h" ; then
1531 { echo "$as_me:$LINENO: WARNING: The directory tree \`${srcdir}' is being used
1532 as a build directory right now; it has been configured in its own
1533 right. To configure in another directory as well, you MUST
1534 use GNU make. If you do not have GNU make, then you must
1535 now do \`make distclean' in ${srcdir},
1536 and then run $0 again." >&5
1537 echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
1538 as a build directory right now; it has been configured in its own
1539 right. To configure in another directory as well, you MUST
1540 use GNU make. If you do not have GNU make, then you must
1541 now do \`make distclean' in ${srcdir},
1542 and then run $0 again." >&2;}
1543
1544 extrasub='/^VPATH[ ]*=/c\
1545 vpath %.c $(srcdir)\
1546 vpath %.h $(srcdir)\
1547 vpath %.y $(srcdir)\
1548 vpath %.l $(srcdir)\
1549 vpath %.s $(srcdir)\
1550 vpath %.in $(srcdir)\
1551 vpath %.texi $(srcdir)'
1552 fi
1553
1554 #### Given the configuration name, set machfile and opsysfile to the
1555 #### names of the m/*.h and s/*.h files we should use.
1556
1557 ### Canonicalize the configuration name.
1558
1559 ac_aux_dir=
1560 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1561 if test -f $ac_dir/install-sh; then
1562 ac_aux_dir=$ac_dir
1563 ac_install_sh="$ac_aux_dir/install-sh -c"
1564 break
1565 elif test -f $ac_dir/install.sh; then
1566 ac_aux_dir=$ac_dir
1567 ac_install_sh="$ac_aux_dir/install.sh -c"
1568 break
1569 elif test -f $ac_dir/shtool; then
1570 ac_aux_dir=$ac_dir
1571 ac_install_sh="$ac_aux_dir/shtool install -c"
1572 break
1573 fi
1574 done
1575 if test -z "$ac_aux_dir"; then
1576 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1577 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1578 { (exit 1); exit 1; }; }
1579 fi
1580 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1581 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1582 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1583
1584 # Make sure we can run config.sub.
1585 $ac_config_sub sun4 >/dev/null 2>&1 ||
1586 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1587 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1588 { (exit 1); exit 1; }; }
1589
1590 echo "$as_me:$LINENO: checking build system type" >&5
1591 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1592 if test "${ac_cv_build+set}" = set; then
1593 echo $ECHO_N "(cached) $ECHO_C" >&6
1594 else
1595 ac_cv_build_alias=$build_alias
1596 test -z "$ac_cv_build_alias" &&
1597 ac_cv_build_alias=`$ac_config_guess`
1598 test -z "$ac_cv_build_alias" &&
1599 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1600 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1601 { (exit 1); exit 1; }; }
1602 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1603 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1604 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1605 { (exit 1); exit 1; }; }
1606
1607 fi
1608 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1609 echo "${ECHO_T}$ac_cv_build" >&6
1610 build=$ac_cv_build
1611 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1612 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1613 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1614
1615
1616 echo "$as_me:$LINENO: checking host system type" >&5
1617 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1618 if test "${ac_cv_host+set}" = set; then
1619 echo $ECHO_N "(cached) $ECHO_C" >&6
1620 else
1621 ac_cv_host_alias=$host_alias
1622 test -z "$ac_cv_host_alias" &&
1623 ac_cv_host_alias=$ac_cv_build_alias
1624 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1625 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1626 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1627 { (exit 1); exit 1; }; }
1628
1629 fi
1630 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1631 echo "${ECHO_T}$ac_cv_host" >&6
1632 host=$ac_cv_host
1633 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1634 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1635 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1636
1637
1638 canonical=$host
1639 configuration=${host_alias-$host}
1640
1641
1642
1643 ### If you add support for a new configuration, add code to this
1644 ### switch statement to recognize your configuration name and select
1645 ### the appropriate operating system and machine description files.
1646
1647 ### You would hope that you could choose an m/*.h file pretty much
1648 ### based on the machine portion of the configuration name, and an s-
1649 ### file based on the operating system portion. However, it turns out
1650 ### that each m/*.h file is pretty manufacturer-specific - for
1651 ### example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
1652 ### all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
1653 ### machines. So we basically have to have a special case for each
1654 ### configuration name.
1655 ###
1656 ### As far as handling version numbers on operating systems is
1657 ### concerned, make sure things will fail in a fixable way. If
1658 ### /etc/MACHINES doesn't say anything about version numbers, be
1659 ### prepared to handle anything reasonably. If version numbers
1660 ### matter, be sure /etc/MACHINES says something about it.
1661 ###
1662 ### Eric Raymond says we should accept strings like "sysvr4" to mean
1663 ### "System V Release 4"; he writes, "The old convention encouraged
1664 ### confusion between `system' and `release' levels'."
1665
1666 machine='' opsys='' unported=no
1667 case "${canonical}" in
1668
1669 ## FreeBSD ports
1670 *-*-freebsd* )
1671 opsys=freebsd
1672 case "${canonical}" in
1673 alpha*-*-freebsd*) machine=alpha ;;
1674 i[3456]86-*-freebsd*) machine=intel386 ;;
1675 esac
1676 ;;
1677
1678 ## NetBSD ports
1679 *-*-netbsd* )
1680 opsys=netbsd
1681 if test -f /usr/lib/crti.o; then
1682
1683 cat >>confdefs.h <<\_ACEOF
1684 #define HAVE_CRTIN
1685 _ACEOF
1686
1687 fi
1688
1689 case "${canonical}" in
1690 alpha*-*-netbsd*) machine=alpha ;;
1691 i[3456]86-*-netbsd*) machine=intel386 ;;
1692 m68k-*-netbsd*)
1693 # This is somewhat bogus.
1694 machine=hp9000s300 ;;
1695 powerpc-apple-netbsd*) machine=macppc ;;
1696 mips-*-netbsd*) machine=pmax ;;
1697 mipsel-*-netbsd*) machine=pmax ;;
1698 mipseb-*-netbsd*) machine=pmax ;;
1699 ns32k-*-netbsd*) machine=ns32000 ;;
1700 powerpc-*-netbsd*) machine=macppc ;;
1701 sparc*-*-netbsd*) machine=sparc ;;
1702 vax-*-netbsd*) machine=vax ;;
1703 arm-*-netbsd*) machine=arm ;;
1704 esac
1705 ;;
1706
1707 ## OpenBSD ports
1708 *-*-openbsd* )
1709 opsys=openbsd
1710 case "${canonical}" in
1711 alpha*-*-openbsd*) machine=alpha ;;
1712 i386-*-openbsd*) machine=intel386 ;;
1713 m68k-*-openbsd*) machine=hp9000s300 ;;
1714 mipsel-*-openbsd*) machine=pmax ;;
1715 ns32k-*-openbsd*) machine=ns32000 ;;
1716 sparc-*-openbsd*) machine=sparc ;;
1717 vax-*-openbsd*) machine=vax ;;
1718 esac
1719 ;;
1720
1721 ## Acorn RISCiX:
1722 arm-acorn-riscix1.1* )
1723 machine=acorn opsys=riscix1-1
1724 ;;
1725 arm-acorn-riscix1.2* | arm-acorn-riscix )
1726 ## This name is riscix12 instead of riscix1.2
1727 ## to avoid a file name conflict on MSDOS.
1728 machine=acorn opsys=riscix12
1729 ;;
1730
1731 ## BSDI ports
1732 *-*-bsdi* )
1733 opsys=bsdi
1734 case "${canonical}" in
1735 i[345]86-*-bsdi*) machine=intel386 ;;
1736 sparc-*-bsdi*) machine=sparc ;;
1737 powerpc-*-bsdi*) machine=macppc ;;
1738 esac
1739 case "${canonical}" in
1740 *-*-bsd386* | *-*-bsdi1* ) opsys=bsd386 ;;
1741 *-*-bsdi2.0* ) opsys=bsdos2 ;;
1742 *-*-bsdi2* ) opsys=bsdos2-1 ;;
1743 *-*-bsdi3* ) opsys=bsdos3 ;;
1744 *-*-bsdi[45]* ) opsys=bsdos4 ;;
1745 esac
1746 ;;
1747
1748 ## Alliant machines
1749 ## Strictly speaking, we need the version of the alliant operating
1750 ## system to choose the right machine file, but currently the
1751 ## configuration name doesn't tell us enough to choose the right
1752 ## one; we need to give alliants their own operating system name to
1753 ## do this right. When someone cares, they can help us.
1754 fx80-alliant-* )
1755 machine=alliant4 opsys=bsd4-2
1756 ;;
1757 i860-alliant-* )
1758 machine=alliant-2800 opsys=bsd4-3
1759 ;;
1760
1761 ## Alpha (DEC) machines.
1762 alpha*-dec-osf* )
1763 machine=alpha opsys=osf1
1764 # This is needed to find X11R6.1 libraries for certain tests.
1765 NON_GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
1766 GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
1767 # NON_GNU_CPP is necessary on 5.0 to avoid mangling src/Makefile
1768 # due to non-traditional preprocessing with the current compiler
1769 # defaults. OSF 4 can also have that compiler version, and there
1770 # seems always to have been a usable /usr/bin/cpp.
1771 NON_GNU_CPP=/usr/bin/cpp
1772 case "${canonical}" in
1773 alpha*-dec-osf[5-9]*)
1774 opsys=osf5-0 ;;
1775 esac
1776 ;;
1777
1778 alpha*-*-linux-gnu* )
1779 machine=alpha opsys=gnu-linux
1780 ;;
1781
1782 arm*-*-linux-gnu* )
1783 machine=arm opsys=gnu-linux
1784 ;;
1785
1786 ppc-*-linux | \
1787 powerpc-*-linux* )
1788 machine=macppc opsys=gnu-linux
1789 ;;
1790
1791 ## Altos 3068
1792 m68*-altos-sysv* )
1793 machine=altos opsys=usg5-2
1794 ;;
1795
1796 ## Amdahl UTS
1797 580-amdahl-sysv* )
1798 machine=amdahl opsys=usg5-2-2
1799 ;;
1800
1801 ## Apollo, Domain/OS
1802 m68*-apollo-* )
1803 machine=apollo opsys=bsd4-3
1804 ;;
1805
1806 ## AT&T 3b2, 3b5, 3b15, 3b20
1807 we32k-att-sysv* )
1808 machine=att3b opsys=usg5-2-2
1809 ;;
1810
1811 ## AT&T 3b1 - The Mighty Unix PC!
1812 m68*-att-sysv* )
1813 machine=7300 opsys=usg5-2-2
1814 ;;
1815
1816 ## Bull dpx20
1817 rs6000-bull-bosx* )
1818 machine=ibmrs6000 opsys=aix3-2
1819 ;;
1820
1821 ## Bull dpx2
1822 m68*-bull-sysv3* )
1823 machine=dpx2 opsys=usg5-3
1824 ;;
1825
1826 ## Bull sps7
1827 m68*-bull-sysv2* )
1828 machine=sps7 opsys=usg5-2
1829 ;;
1830
1831 ## CCI 5/32, 6/32 -- see "Tahoe".
1832
1833 ## Celerity
1834 ## I don't know what configuration name to use for this; config.sub
1835 ## doesn't seem to know anything about it. Hey, Celerity users, get
1836 ## in touch with us!
1837 celerity-celerity-bsd* )
1838 machine=celerity opsys=bsd4-2
1839 ;;
1840
1841 ## Clipper
1842 ## What operating systems does this chip run that Emacs has been
1843 ## tested on?
1844 clipper-* )
1845 machine=clipper
1846 ## We'll use the catch-all code at the bottom to guess the
1847 ## operating system.
1848 ;;
1849
1850 ## Compaq Nonstop
1851 mips-compaq-nonstopux* )
1852 machine=nonstopux opsys=nonstopux
1853 ;;
1854
1855 ## Convex
1856 *-convex-bsd* | *-convex-convexos* )
1857 machine=convex opsys=bsd4-3
1858 ## Prevents spurious white space in makefiles - d.m.cooke@larc.nasa.gov
1859 NON_GNU_CPP="cc -E -P"
1860 ;;
1861
1862 ## Cubix QBx/386
1863 i[3456]86-cubix-sysv* )
1864 machine=intel386 opsys=usg5-3
1865 ;;
1866
1867 ## Cydra 5
1868 cydra*-cydrome-sysv* )
1869 machine=cydra5 opsys=usg5-3
1870 ;;
1871
1872 ## Data General AViiON Machines
1873 ## DG changed naming conventions with the release of 5.4.4.10, they
1874 ## dropped the initial 5.4 but left the intervening R. Because of the
1875 ## R this shouldn't conflict with older versions of the OS (which I
1876 ## think were named like dgux4.*). In addition, DG new AViiONs series
1877 ## uses either Motorola M88k or Intel Pentium CPUs.
1878 m88k-dg-dguxR4.* | m88k-dg-dgux4* )
1879 machine=aviion opsys=dgux4
1880 ;;
1881 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* )
1882 ## This name is dgux5-4-3 instead of dgux5-4r3
1883 ## to avoid a file name conflict on MSDOS.
1884 machine=aviion opsys=dgux5-4-3
1885 ;;
1886 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* )
1887 machine=aviion opsys=dgux5-4r2
1888 ;;
1889 m88k-dg-dgux* )
1890 machine=aviion opsys=dgux
1891 ;;
1892
1893 ## Data General AViiON Intel (x86) Machines
1894 ## Exists from 5.4.3 (current i586-dg-dguxR4.11)
1895 ## Ehud Karni, 1998-may-30, ehud@unix.simonwiesel.co.il
1896 i[345]86-dg-dguxR4* )
1897 machine=aviion-intel opsys=dgux4
1898 ;;
1899
1900 ## DECstations
1901 mips-dec-ultrix[0-3].* | mips-dec-ultrix4.0* | mips-dec-bsd4.2* )
1902 machine=pmax opsys=bsd4-2
1903 ;;
1904 mips-dec-ultrix4.[12]* | mips-dec-bsd* )
1905 machine=pmax opsys=bsd4-3
1906 ;;
1907 mips-dec-ultrix* )
1908 machine=pmax opsys=ultrix4-3
1909 ;;
1910 mips-dec-osf* )
1911 machine=pmax opsys=osf1
1912 ;;
1913 mips-dec-mach_bsd4.3* )
1914 machine=pmax opsys=mach-bsd4-3
1915 ;;
1916
1917 ## Motorola Delta machines
1918 m68k-motorola-sysv* | m68000-motorola-sysv* )
1919 machine=delta opsys=usg5-3
1920 if test -z "`type gnucc | grep 'not found'`"
1921 then
1922 if test -s /etc/167config
1923 then CC="gnucc -m68040"
1924 else CC="gnucc -m68881"
1925 fi
1926 else
1927 if test -z "`type gcc | grep 'not found'`"
1928 then CC=gcc
1929 else CC=cc
1930 fi
1931 fi
1932 ;;
1933 m88k-motorola-sysv4* )
1934 # jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
1935 # needs POSIX_SIGNALS and therefore needs usg5-4-2.
1936 # I hope there are not other 4.0 versions for this machine
1937 # which really need usg5-4 instead.
1938 machine=delta88k opsys=usg5-4-2
1939 ;;
1940 m88k-motorola-sysv* | m88k-motorola-m88kbcs* )
1941 machine=delta88k opsys=usg5-3
1942 ;;
1943
1944 ## Dual machines
1945 m68*-dual-sysv* )
1946 machine=dual opsys=usg5-2
1947 ;;
1948 m68*-dual-uniplus* )
1949 machine=dual opsys=unipl5-2
1950 ;;
1951
1952 ## Elxsi 6400
1953 elxsi-elxsi-sysv* )
1954 machine=elxsi opsys=usg5-2
1955 ;;
1956
1957 ## Encore machines
1958 ns16k-encore-bsd* )
1959 machine=ns16000 opsys=umax
1960 ;;
1961
1962 ## The GEC 63 - apparently, this port isn't really finished yet.
1963 # I'm sure we finished off the last of the machines, though. -- fx
1964
1965 ## Gould Power Node and NP1
1966 pn-gould-bsd4.2* )
1967 machine=gould opsys=bsd4-2
1968 ;;
1969 pn-gould-bsd4.3* )
1970 machine=gould opsys=bsd4-3
1971 ;;
1972 np1-gould-bsd* )
1973 machine=gould-np1 opsys=bsd4-3
1974 ;;
1975
1976 ## Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
1977 ## as far as Emacs is concerned).
1978 m88k-harris-cxux* )
1979 # Build needs to be different on 7.0 and later releases
1980 case "`uname -r`" in
1981 [56].[0-9] ) machine=nh4000 opsys=cxux ;;
1982 [7].[0-9] ) machine=nh4000 opsys=cxux7 ;;
1983 esac
1984 NON_GNU_CPP="/lib/cpp"
1985 ;;
1986 ## Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
1987 m68k-harris-cxux* )
1988 machine=nh3000 opsys=cxux
1989 ;;
1990 ## Harris power pc NightHawk running Power UNIX (Series 6000)
1991 powerpc-harris-powerunix )
1992 machine=nh6000 opsys=powerunix
1993 NON_GNU_CPP="cc -Xo -E -P"
1994 ;;
1995 ## SR2001/SR2201 running HI-UX/MPP
1996 hppa1.1-hitachi-hiuxmpp* )
1997 machine=sr2k opsys=hiuxmpp
1998 ;;
1999 hppa1.1-hitachi-hiuxwe2* )
2000 machine=sr2k opsys=hiuxwe2
2001 ;;
2002 ## Honeywell XPS100
2003 xps*-honeywell-sysv* )
2004 machine=xps100 opsys=usg5-2
2005 ;;
2006
2007 ## HP 9000 series 200 or 300
2008 m68*-hp-bsd* )
2009 machine=hp9000s300 opsys=bsd4-3
2010 ;;
2011 ## HP/UX 7, 8, 9, and 10 are supported on these machines.
2012 m68*-hp-hpux* )
2013 case "`uname -r`" in
2014 ## Someone's system reports A.B8.05 for this.
2015 ## I wonder what other possibilities there are.
2016 *.B8.* ) machine=hp9000s300 opsys=hpux8 ;;
2017 *.08.* ) machine=hp9000s300 opsys=hpux8 ;;
2018 *.09.* ) machine=hp9000s300 opsys=hpux9 ;;
2019 *.1[0-9].* ) machine=hp9000s300 opsys=hpux9shr ;;
2020 *) machine=hp9000s300 opsys=hpux ;;
2021 esac
2022 ;;
2023
2024 ## HP 9000 series 700 and 800, running HP/UX
2025 hppa*-hp-hpux7* )
2026 machine=hp800 opsys=hpux
2027 ;;
2028 hppa*-hp-hpux8* )
2029 machine=hp800 opsys=hpux8
2030 ;;
2031 hppa*-hp-hpux9shr* )
2032 machine=hp800 opsys=hpux9shr
2033 ;;
2034 hppa*-hp-hpux9* )
2035 machine=hp800 opsys=hpux9
2036 ;;
2037 hppa*-hp-hpux10.2* )
2038 machine=hp800 opsys=hpux10-20
2039 ;;
2040 hppa*-hp-hpux10* )
2041 machine=hp800 opsys=hpux10
2042 ;;
2043 hppa*-hp-hpux1[1-9]* )
2044 machine=hp800 opsys=hpux11
2045 ;;
2046
2047 hppa*-*-linux-gnu* )
2048 machine=hp800 opsys=gnu-linux
2049 ;;
2050
2051 ## HP 9000 series 700 and 800, running HP/UX
2052 hppa*-hp-hpux* )
2053 ## Cross-compilation? Nah!
2054 case "`uname -r`" in
2055 ## Someone's system reports A.B8.05 for this.
2056 ## I wonder what other possibilities there are.
2057 *.B8.* ) machine=hp800 opsys=hpux8 ;;
2058 *.08.* ) machine=hp800 opsys=hpux8 ;;
2059 *.09.* ) machine=hp800 opsys=hpux9 ;;
2060 *) machine=hp800 opsys=hpux10 ;;
2061 esac
2062 ;;
2063 hppa*-*-nextstep* )
2064 machine=hp800 opsys=nextstep
2065 ;;
2066
2067 ## Orion machines
2068 orion-orion-bsd* )
2069 machine=orion opsys=bsd4-2
2070 ;;
2071 clipper-orion-bsd* )
2072 machine=orion105 opsys=bsd4-2
2073 ;;
2074
2075 ## IBM machines
2076 i[3456]86-ibm-aix1.1* )
2077 machine=ibmps2-aix opsys=usg5-2-2
2078 ;;
2079 i[3456]86-ibm-aix1.[23]* | i[3456]86-ibm-aix* )
2080 machine=ibmps2-aix opsys=usg5-3
2081 ;;
2082 i370-ibm-aix*)
2083 machine=ibm370aix opsys=usg5-3
2084 ;;
2085 s390-*-linux-gnu* )
2086 machine=ibms390 opsys=gnu-linux
2087 ;;
2088 rs6000-ibm-aix3.1* | powerpc-ibm-aix3.1* )
2089 machine=ibmrs6000 opsys=aix3-1
2090 ;;
2091 rs6000-ibm-aix3.2.5 | powerpc-ibm-aix3.2.5 )
2092 machine=ibmrs6000 opsys=aix3-2-5
2093 ;;
2094 rs6000-ibm-aix4.1* | powerpc-ibm-aix4.1* )
2095 machine=ibmrs6000 opsys=aix4-1
2096 ;;
2097 rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2* )
2098 machine=ibmrs6000 opsys=aix4-2
2099 ;;
2100 rs6000-ibm-aix5* | powerpc-ibm-aix5* )
2101 machine=ibmrs6000 opsys=aix4-2
2102 ;;
2103 rs6000-ibm-aix4.0* | powerpc-ibm-aix4.0* )
2104 machine=ibmrs6000 opsys=aix4
2105 ;;
2106 rs6000-ibm-aix4* | powerpc-ibm-aix4* )
2107 machine=ibmrs6000 opsys=aix4-1
2108 ;;
2109 rs6000-ibm-aix* | powerpc-ibm-aix* )
2110 machine=ibmrs6000 opsys=aix3-2
2111 ;;
2112 romp-ibm-bsd4.3* )
2113 machine=ibmrt opsys=bsd4-3
2114 ;;
2115 romp-ibm-bsd4.2* )
2116 machine=ibmrt opsys=bsd4-2
2117 ;;
2118 romp-ibm-aos4.3* )
2119 machine=ibmrt opsys=bsd4-3
2120 ;;
2121 romp-ibm-aos4.2* )
2122 machine=ibmrt opsys=bsd4-2
2123 ;;
2124 romp-ibm-aos* )
2125 machine=ibmrt opsys=bsd4-3
2126 ;;
2127 romp-ibm-bsd* )
2128 machine=ibmrt opsys=bsd4-3
2129 ;;
2130 romp-ibm-aix* )
2131 machine=ibmrt-aix opsys=usg5-2-2
2132 ;;
2133
2134 ## Integrated Solutions `Optimum V'
2135 m68*-isi-bsd4.2* )
2136 machine=isi-ov opsys=bsd4-2
2137 ;;
2138 m68*-isi-bsd4.3* )
2139 machine=isi-ov opsys=bsd4-3
2140 ;;
2141
2142 ## Intel 386 machines where we do care about the manufacturer
2143 i[3456]86-intsys-sysv* )
2144 machine=is386 opsys=usg5-2-2
2145 ;;
2146
2147 ## Prime EXL
2148 i[3456]86-prime-sysv* )
2149 machine=i386 opsys=usg5-3
2150 ;;
2151
2152 ## Sequent Symmetry running Dynix
2153 i[3456]86-sequent-bsd* )
2154 machine=symmetry opsys=bsd4-3
2155 ;;
2156
2157 ## Sequent Symmetry running ptx 4, which is a modified SVR4.
2158 i[3456]86-sequent-ptx4* | i[3456]86-sequent-sysv4* )
2159 machine=sequent-ptx opsys=ptx4
2160 NON_GNU_CPP=/lib/cpp
2161 ;;
2162
2163 ## Sequent Symmetry running DYNIX/ptx
2164 ## Use the old cpp rather than the newer ANSI one.
2165 i[3456]86-sequent-ptx* )
2166 machine=sequent-ptx opsys=ptx
2167 NON_GNU_CPP="/lib/cpp"
2168 ;;
2169
2170 ## ncr machine running svr4.3.
2171 i[3456]86-ncr-sysv4.3 )
2172 machine=ncr386 opsys=usg5-4-3
2173 ;;
2174
2175 ## Unspecified sysv on an ncr machine defaults to svr4.2.
2176 ## (Plain usg5-4 doesn't turn on POSIX signals, which we need.)
2177 i[3456]86-ncr-sysv* )
2178 machine=ncr386 opsys=usg5-4-2
2179 ;;
2180
2181 ## Intel Paragon OSF/1
2182 i860-intel-osf1* )
2183 machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp
2184 ;;
2185
2186 ## Intel 860
2187 i860-*-sysv4* )
2188 machine=i860 opsys=usg5-4
2189 NON_GNU_CC="/bin/cc" # Ie, not the one in /usr/ucb/cc.
2190 NON_GNU_CPP="/usr/ccs/lib/cpp" # cc -E tokenizes macro expansion.
2191 ;;
2192
2193 ## Macintosh PowerPC
2194 powerpc*-*-linux-gnu* )
2195 machine=macppc opsys=gnu-linux
2196 ;;
2197
2198 ## Masscomp machines
2199 m68*-masscomp-rtu* )
2200 machine=masscomp opsys=rtu
2201 ;;
2202
2203 ## Megatest machines
2204 m68*-megatest-bsd* )
2205 machine=mega68 opsys=bsd4-2
2206 ;;
2207
2208 ## Workstations sold by MIPS
2209 ## This is not necessarily all workstations using the MIPS processor -
2210 ## Irises are produced by SGI, and DECstations by DEC.
2211
2212 ## etc/MACHINES lists mips.h and mips4.h as possible machine files,
2213 ## and usg5-2-2 and bsd4-3 as possible OS files. The only guidance
2214 ## it gives for choosing between the alternatives seems to be "Use
2215 ## -machine=mips4 for RISCOS version 4; use -opsystem=bsd4-3 with
2216 ## the BSD world." I'll assume that these are instructions for
2217 ## handling two odd situations, and that every other situation
2218 ## should use mips.h and usg5-2-2, they being listed first.
2219 mips-mips-usg* )
2220 machine=mips4
2221 ## Fall through to the general code at the bottom to decide on the OS.
2222 ;;
2223 mips-mips-riscos4* )
2224 machine=mips4 opsys=bsd4-3
2225 NON_GNU_CC="cc -systype bsd43"
2226 NON_GNU_CPP="cc -systype bsd43 -E"
2227 ;;
2228 mips-mips-riscos5* )
2229 machine=mips4 opsys=riscos5
2230 NON_GNU_CC="cc -systype bsd43"
2231 NON_GNU_CPP="cc -systype bsd43 -E"
2232 ;;
2233 mips-mips-bsd* )
2234 machine=mips opsys=bsd4-3
2235 ;;
2236 mips-mips-* )
2237 machine=mips opsys=usg5-2-2
2238 ;;
2239
2240 ## NeXT
2241 m68*-next-* | m68k-*-nextstep* )
2242 machine=m68k opsys=nextstep
2243 ;;
2244
2245 ## The complete machine from National Semiconductor
2246 ns32k-ns-genix* )
2247 machine=ns32000 opsys=usg5-2
2248 ;;
2249
2250 ## NCR machines
2251 m68*-ncr-sysv2* | m68*-ncr-sysvr2* )
2252 machine=tower32 opsys=usg5-2-2
2253 ;;
2254 m68*-ncr-sysv3* | m68*-ncr-sysvr3* )
2255 machine=tower32v3 opsys=usg5-3
2256 ;;
2257
2258 ## NEC EWS4800
2259 mips-nec-sysv4*)
2260 machine=ews4800 opsys=ux4800
2261 ;;
2262
2263 ## Nixdorf Targon 31
2264 m68*-nixdorf-sysv* )
2265 machine=targon31 opsys=usg5-2-2
2266 ;;
2267
2268 ## Nu (TI or LMI)
2269 m68*-nu-sysv* )
2270 machine=nu opsys=usg5-2
2271 ;;
2272
2273 ## Plexus
2274 m68*-plexus-sysv* )
2275 machine=plexus opsys=usg5-2
2276 ;;
2277
2278 ## Pyramid machines
2279 ## I don't really have any idea what sort of processor the Pyramid has,
2280 ## so I'm assuming it is its own architecture.
2281 pyramid-pyramid-bsd* )
2282 machine=pyramid opsys=bsd4-2
2283 ;;
2284
2285 ## Sequent Balance
2286 ns32k-sequent-bsd4.2* )
2287 machine=sequent opsys=bsd4-2
2288 ;;
2289 ns32k-sequent-bsd4.3* )
2290 machine=sequent opsys=bsd4-3
2291 ;;
2292
2293 ## Siemens Nixdorf
2294 mips-siemens-sysv* | mips-sni-sysv*)
2295 machine=mips-siemens opsys=usg5-4
2296 NON_GNU_CC=/usr/ccs/bin/cc
2297 NON_GNU_CPP=/usr/ccs/lib/cpp
2298 ;;
2299
2300 ## Silicon Graphics machines
2301 ## Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
2302 m68*-sgi-iris3.5* )
2303 machine=irist opsys=iris3-5
2304 ;;
2305 m68*-sgi-iris3.6* | m68*-sgi-iris*)
2306 machine=irist opsys=iris3-6
2307 ;;
2308 ## Iris 4D
2309 mips-sgi-irix3* )
2310 machine=iris4d opsys=irix3-3
2311 ;;
2312 mips-sgi-irix4* )
2313 machine=iris4d opsys=irix4-0
2314 ;;
2315 mips-sgi-irix6.5 )
2316 machine=iris4d opsys=irix6-5
2317 # Without defining _LANGUAGE_C, things get masked out in the headers
2318 # so that, for instance, grepping for `free' in stdlib.h fails and
2319 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
2320 NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C"
2321 NON_GCC_TEST_OPTIONS="-D_LANGUAGE_C"
2322 ;;
2323 mips-sgi-irix6* )
2324 machine=iris4d opsys=irix6-0
2325 # It's not clear whether -D_LANGUAGE_C is necessary as it is for 6.5,
2326 # but presumably it does no harm.
2327 NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C"
2328 # -32 probably isn't necessary in later v.6s -- anyone know which?
2329 NON_GCC_TEST_OPTIONS=-32
2330 ;;
2331 mips-sgi-irix5.[01]* )
2332 machine=iris4d opsys=irix5-0
2333 ;;
2334 mips-sgi-irix5* | mips-sgi-irix* )
2335 machine=iris4d opsys=irix5-2
2336 ;;
2337
2338 ## SONY machines
2339 m68*-sony-bsd4.2* )
2340 machine=news opsys=bsd4-2
2341 ;;
2342 m68*-sony-bsd4.3* )
2343 machine=news opsys=bsd4-3
2344 ;;
2345 m68*-sony-newsos3* | m68*-sony-news3*)
2346 machine=news opsys=bsd4-3
2347 ;;
2348 mips-sony-bsd* | mips-sony-newsos4* | mips-sony-news4*)
2349 machine=news-risc opsys=bsd4-3
2350 ;;
2351 mips-sony-newsos6* )
2352 machine=news-r6 opsys=newsos6
2353 ;;
2354 mips-sony-news* )
2355 machine=news-risc opsys=newsos5
2356 ;;
2357
2358 ## Stride
2359 m68*-stride-sysv* )
2360 machine=stride opsys=usg5-2
2361 ;;
2362
2363 ## Suns
2364 sparc-*-linux-gnu* | sparc64-*-linux-gnu* )
2365 machine=sparc opsys=gnu-linux
2366 ;;
2367
2368 *-auspex-sunos* | *-sun-sunos* | *-sun-bsd* | *-sun-solaris* \
2369 | i[3456]86-*-solaris2* | i[3456]86-*-sunos5* | powerpc*-*-solaris2* \
2370 | rs6000-*-solaris2*)
2371 case "${canonical}" in
2372 m68*-sunos1* ) machine=sun1 ;;
2373 m68*-sunos2* ) machine=sun2 ;;
2374 m68* ) machine=sun3 ;;
2375 i[3456]86-sun-sunos[34]* ) machine=sun386 ;;
2376 i[3456]86-*-* ) machine=intel386 ;;
2377 powerpcle* ) machine=powerpcle ;;
2378 powerpc* | rs6000* ) machine=ibmrs6000 ;;
2379 sparc* ) machine=sparc ;;
2380 * ) unported=yes ;;
2381 esac
2382 case "${canonical}" in
2383 ## The Sun386 didn't get past 4.0.
2384 i[3456]86-*-sunos4 ) opsys=sunos4-0 ;;
2385 *-sunos4.0* ) opsys=sunos4-0 ;;
2386 *-sunos4.1.[3-9]*noshare )
2387 ## This name is sunos413 instead of sunos4-1-3
2388 ## to avoid a file name conflict on MSDOS.
2389 opsys=sunos413
2390 NON_GNU_CPP=/usr/lib/cpp
2391 NON_GCC_TEST_OPTIONS=-Bstatic
2392 GCC_TEST_OPTIONS=-static
2393 ;;
2394 *-sunos4.1.[3-9]* | *-sunos4shr*)
2395 opsys=sunos4shr
2396 NON_GNU_CPP=/usr/lib/cpp
2397 ;;
2398 *-sunos4* | *-sunos )
2399 opsys=sunos4-1
2400 NON_GCC_TEST_OPTIONS=-Bstatic
2401 GCC_TEST_OPTIONS=-static
2402 ;;
2403 *-sunos5.3* | *-solaris2.3* )
2404 opsys=sol2-3
2405 NON_GNU_CPP=/usr/ccs/lib/cpp
2406 ;;
2407 *-sunos5.4* | *-solaris2.4* )
2408 opsys=sol2-4
2409 NON_GNU_CPP=/usr/ccs/lib/cpp
2410 RANLIB="ar -ts"
2411 ;;
2412 *-sunos5.5* | *-solaris2.5* )
2413 opsys=sol2-5
2414 NON_GNU_CPP=/usr/ccs/lib/cpp
2415 RANLIB="ar -ts"
2416 ;;
2417 *-sunos5.6* | *-solaris2.6* )
2418 opsys=sol2-6
2419 NON_GNU_CPP=/usr/ccs/lib/cpp
2420 RANLIB="ar -ts"
2421 ;;
2422 *-sunos5* | *-solaris* )
2423 opsys=sol2-6
2424 NON_GNU_CPP=/usr/ccs/lib/cpp
2425 ;;
2426 * ) opsys=bsd4-2 ;;
2427 esac
2428 ## Watch out for a compiler that we know will not work.
2429 case "${canonical}" in
2430 *-solaris* | *-sunos5* )
2431 if [ "x$CC" = x/usr/ucb/cc ]; then
2432 ## /usr/ucb/cc doesn't work;
2433 ## we should find some other compiler that does work.
2434 unset CC
2435 fi
2436 ;;
2437 *) ;;
2438 esac
2439 ;;
2440 sparc-*-nextstep* )
2441 machine=sparc opsys=nextstep
2442 ;;
2443
2444 ## Tadpole 68k
2445 m68*-tadpole-sysv* )
2446 machine=tad68k opsys=usg5-3
2447 ;;
2448
2449 ## Tahoe machines
2450 tahoe-tahoe-bsd4.2* )
2451 machine=tahoe opsys=bsd4-2
2452 ;;
2453 tahoe-tahoe-bsd4.3* )
2454 machine=tahoe opsys=bsd4-3
2455 ;;
2456
2457 ## Tandem Integrity S2
2458 mips-tandem-sysv* )
2459 machine=tandem-s2 opsys=usg5-3
2460 ;;
2461
2462 ## Tektronix XD88
2463 m88k-tektronix-sysv3* )
2464 machine=tekxd88 opsys=usg5-3
2465 ;;
2466
2467 ## Tektronix 16000 box (6130?)
2468 ns16k-tektronix-bsd* )
2469 machine=ns16000 opsys=bsd4-2
2470 ;;
2471 ## Tektronix 4300
2472 ## src/m/tek4300.h hints that this is a m68k machine.
2473 m68*-tektronix-bsd* )
2474 machine=tek4300 opsys=bsd4-3
2475 ;;
2476
2477 ## Titan P2 or P3
2478 ## We seem to have lost the machine-description file titan.h!
2479 titan-titan-sysv* )
2480 machine=titan opsys=usg5-3
2481 ;;
2482
2483 ## Ustation E30 (SS5E)
2484 m68*-unisys-uniplus* )
2485 machine=ustation opsystem=unipl5-2
2486 ;;
2487
2488 ## Vaxen.
2489 vax-dec-* )
2490 machine=vax
2491 case "${canonical}" in
2492 *-bsd4.1* ) opsys=bsd4-1 ;;
2493 *-bsd4.2* | *-ultrix[0-3].* | *-ultrix4.0* ) opsys=bsd4-2 ;;
2494 *-bsd4.3* | *-ultrix* ) opsys=bsd4-3 ;;
2495 *-sysv[01]* | *-sysvr[01]* ) opsys=usg5-0 ;;
2496 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
2497 *-vms* ) opsys=vms ;;
2498 * ) unported=yes
2499 esac
2500 ;;
2501
2502 ## Whitechapel MG1
2503 ns16k-whitechapel-* )
2504 machine=mg1
2505 ## We don't know what sort of OS runs on these; we'll let the
2506 ## operating system guessing code below try.
2507 ;;
2508
2509 ## Wicat
2510 m68*-wicat-sysv* )
2511 machine=wicat opsys=usg5-2
2512 ;;
2513
2514 ## IA-64
2515 ia64*-*-linux* )
2516 machine=ia64 opsys=gnu-linux
2517 ;;
2518
2519 ## Intel 386 machines where we don't care about the manufacturer
2520 i[3456]86-*-* )
2521 machine=intel386
2522 case "${canonical}" in
2523 *-cygwin ) opsys=cygwin ;;
2524 *-lynxos* ) opsys=lynxos ;;
2525 *-isc1.* | *-isc2.[01]* ) opsys=386-ix ;;
2526 *-isc2.2* ) opsys=isc2-2 ;;
2527 *-isc4.0* ) opsys=isc4-0 ;;
2528 *-isc4.* ) opsys=isc4-1
2529 GCC_TEST_OPTIONS=-posix
2530 NON_GCC_TEST_OPTIONS=-Xp
2531 ;;
2532 *-isc* ) opsys=isc3-0 ;;
2533 *-esix5* ) opsys=esix5r4; NON_GNU_CPP=/usr/lib/cpp ;;
2534 *-esix* ) opsys=esix ;;
2535 *-xenix* ) opsys=xenix ;;
2536 *-linux-gnu* ) opsys=gnu-linux ;;
2537 *-sco3.2v4* ) opsys=sco4 ; NON_GNU_CPP=/lib/cpp ;;
2538 *-sco3.2v5* ) opsys=sco5
2539 NON_GNU_CPP=/lib/cpp
2540 # Prevent -belf from being passed to $CPP.
2541 # /lib/cpp does not accept it.
2542 OVERRIDE_CPPFLAGS=" "
2543 ;;
2544 *-sysv4.2uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
2545 *-sysv5uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
2546 *-sysv5OpenUNIX* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
2547 *-386bsd* ) opsys=386bsd ;;
2548 *-nextstep* ) opsys=nextstep ;;
2549 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
2550 esac
2551 ;;
2552
2553 ## m68k Linux-based GNU system
2554 m68k-*-linux-gnu* )
2555 machine=m68k opsys=gnu-linux
2556 ;;
2557
2558 ## Mips Linux-based GNU system
2559 mips-*-linux-gnu* | mipsel-*-linux-gnu* )
2560 machine=mips opsys=gnu-linux
2561 ;;
2562
2563 ## UXP/DS
2564 sparc-fujitsu-sysv4* )
2565 machine=sparc opsys=uxpds
2566 NON_GNU_CPP=/usr/ccs/lib/cpp
2567 RANLIB="ar -ts"
2568 ;;
2569
2570 ## UXP/V
2571 f301-fujitsu-uxpv4.1)
2572 machine=f301 opsys=uxpv
2573 ;;
2574
2575 ## Darwin / Mac OS X
2576 powerpc-apple-darwin* )
2577 machine=powermac opsys=darwin
2578 # Define CPP as follows to make autoconf work correctly.
2579 CPP="cc -E -traditional-cpp"
2580 ;;
2581
2582 ## AMD x86-64 Linux-based GNU system
2583 x86_64-*-linux-gnu* )
2584 machine=amdx86-64 opsys=gnu-linux
2585 ;;
2586
2587 * )
2588 unported=yes
2589 ;;
2590 esac
2591
2592 ### If the code above didn't choose an operating system, just choose
2593 ### an operating system based on the configuration name. You really
2594 ### only want to use this when you have no idea what the right
2595 ### operating system is; if you know what operating systems a machine
2596 ### runs, it's cleaner to make it explicit in the case statement
2597 ### above.
2598 if test x"${opsys}" = x; then
2599 case "${canonical}" in
2600 *-gnu* ) opsys=gnu ;;
2601 *-bsd4.[01] ) opsys=bsd4-1 ;;
2602 *-bsd4.2 ) opsys=bsd4-2 ;;
2603 *-bsd4.3 ) opsys=bsd4-3 ;;
2604 *-sysv0 | *-sysvr0 ) opsys=usg5-0 ;;
2605 *-sysv2 | *-sysvr2 ) opsys=usg5-2 ;;
2606 *-sysv2.2 | *-sysvr2.2 ) opsys=usg5-2-2 ;;
2607 *-sysv3* | *-sysvr3* ) opsys=usg5-3 ;;
2608 *-sysv4.2uw* ) opsys=unixware ;;
2609 *-sysv5uw* ) opsys=unixware ;;
2610 *-sysv5OpenUNIX* ) opsys=unixware ;;
2611 *-sysv4.1* | *-sysvr4.1* )
2612 NON_GNU_CPP=/usr/lib/cpp
2613 opsys=usg5-4 ;;
2614 *-sysv4.[2-9]* | *-sysvr4.[2-9]* )
2615 if [ x$NON_GNU_CPP = x ]; then
2616 if [ -f /usr/ccs/lib/cpp ]; then
2617 NON_GNU_CPP=/usr/ccs/lib/cpp
2618 else
2619 NON_GNU_CPP=/lib/cpp
2620 fi
2621 fi
2622 opsys=usg5-4-2 ;;
2623 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
2624 * )
2625 unported=yes
2626 ;;
2627 esac
2628 fi
2629
2630
2631
2632 if test $unported = yes; then
2633 { { echo "$as_me:$LINENO: error: Emacs hasn't been ported to \`${canonical}' systems.
2634 Check \`etc/MACHINES' for recognized configuration names." >&5
2635 echo "$as_me: error: Emacs hasn't been ported to \`${canonical}' systems.
2636 Check \`etc/MACHINES' for recognized configuration names." >&2;}
2637 { (exit 1); exit 1; }; }
2638 fi
2639
2640 machfile="m/${machine}.h"
2641 opsysfile="s/${opsys}.h"
2642
2643
2644 #### Choose a compiler.
2645 test -n "$CC" && cc_specified=yes
2646
2647 # Save the value of CFLAGS that the user specified.
2648 SPECIFIED_CFLAGS="$CFLAGS"
2649
2650 case ${with_gcc} in
2651 "yes" ) CC="gcc" GCC=yes ;;
2652 "no" ) : ${CC=cc} ;;
2653 * )
2654 esac
2655 ac_ext=c
2656 ac_cpp='$CPP $CPPFLAGS'
2657 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2658 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2659 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2660 if test -n "$ac_tool_prefix"; then
2661 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2662 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2663 echo "$as_me:$LINENO: checking for $ac_word" >&5
2664 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2665 if test "${ac_cv_prog_CC+set}" = set; then
2666 echo $ECHO_N "(cached) $ECHO_C" >&6
2667 else
2668 if test -n "$CC"; then
2669 ac_cv_prog_CC="$CC" # Let the user override the test.
2670 else
2671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2672 for as_dir in $PATH
2673 do
2674 IFS=$as_save_IFS
2675 test -z "$as_dir" && as_dir=.
2676 for ac_exec_ext in '' $ac_executable_extensions; do
2677 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2678 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2679 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2680 break 2
2681 fi
2682 done
2683 done
2684
2685 fi
2686 fi
2687 CC=$ac_cv_prog_CC
2688 if test -n "$CC"; then
2689 echo "$as_me:$LINENO: result: $CC" >&5
2690 echo "${ECHO_T}$CC" >&6
2691 else
2692 echo "$as_me:$LINENO: result: no" >&5
2693 echo "${ECHO_T}no" >&6
2694 fi
2695
2696 fi
2697 if test -z "$ac_cv_prog_CC"; then
2698 ac_ct_CC=$CC
2699 # Extract the first word of "gcc", so it can be a program name with args.
2700 set dummy gcc; ac_word=$2
2701 echo "$as_me:$LINENO: checking for $ac_word" >&5
2702 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2703 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2704 echo $ECHO_N "(cached) $ECHO_C" >&6
2705 else
2706 if test -n "$ac_ct_CC"; then
2707 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2708 else
2709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2710 for as_dir in $PATH
2711 do
2712 IFS=$as_save_IFS
2713 test -z "$as_dir" && as_dir=.
2714 for ac_exec_ext in '' $ac_executable_extensions; do
2715 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2716 ac_cv_prog_ac_ct_CC="gcc"
2717 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2718 break 2
2719 fi
2720 done
2721 done
2722
2723 fi
2724 fi
2725 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2726 if test -n "$ac_ct_CC"; then
2727 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2728 echo "${ECHO_T}$ac_ct_CC" >&6
2729 else
2730 echo "$as_me:$LINENO: result: no" >&5
2731 echo "${ECHO_T}no" >&6
2732 fi
2733
2734 CC=$ac_ct_CC
2735 else
2736 CC="$ac_cv_prog_CC"
2737 fi
2738
2739 if test -z "$CC"; then
2740 if test -n "$ac_tool_prefix"; then
2741 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2742 set dummy ${ac_tool_prefix}cc; ac_word=$2
2743 echo "$as_me:$LINENO: checking for $ac_word" >&5
2744 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2745 if test "${ac_cv_prog_CC+set}" = set; then
2746 echo $ECHO_N "(cached) $ECHO_C" >&6
2747 else
2748 if test -n "$CC"; then
2749 ac_cv_prog_CC="$CC" # Let the user override the test.
2750 else
2751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752 for as_dir in $PATH
2753 do
2754 IFS=$as_save_IFS
2755 test -z "$as_dir" && as_dir=.
2756 for ac_exec_ext in '' $ac_executable_extensions; do
2757 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758 ac_cv_prog_CC="${ac_tool_prefix}cc"
2759 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760 break 2
2761 fi
2762 done
2763 done
2764
2765 fi
2766 fi
2767 CC=$ac_cv_prog_CC
2768 if test -n "$CC"; then
2769 echo "$as_me:$LINENO: result: $CC" >&5
2770 echo "${ECHO_T}$CC" >&6
2771 else
2772 echo "$as_me:$LINENO: result: no" >&5
2773 echo "${ECHO_T}no" >&6
2774 fi
2775
2776 fi
2777 if test -z "$ac_cv_prog_CC"; then
2778 ac_ct_CC=$CC
2779 # Extract the first word of "cc", so it can be a program name with args.
2780 set dummy cc; ac_word=$2
2781 echo "$as_me:$LINENO: checking for $ac_word" >&5
2782 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2783 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2784 echo $ECHO_N "(cached) $ECHO_C" >&6
2785 else
2786 if test -n "$ac_ct_CC"; then
2787 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2788 else
2789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 for as_dir in $PATH
2791 do
2792 IFS=$as_save_IFS
2793 test -z "$as_dir" && as_dir=.
2794 for ac_exec_ext in '' $ac_executable_extensions; do
2795 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2796 ac_cv_prog_ac_ct_CC="cc"
2797 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2798 break 2
2799 fi
2800 done
2801 done
2802
2803 fi
2804 fi
2805 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2806 if test -n "$ac_ct_CC"; then
2807 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2808 echo "${ECHO_T}$ac_ct_CC" >&6
2809 else
2810 echo "$as_me:$LINENO: result: no" >&5
2811 echo "${ECHO_T}no" >&6
2812 fi
2813
2814 CC=$ac_ct_CC
2815 else
2816 CC="$ac_cv_prog_CC"
2817 fi
2818
2819 fi
2820 if test -z "$CC"; then
2821 # Extract the first word of "cc", so it can be a program name with args.
2822 set dummy cc; ac_word=$2
2823 echo "$as_me:$LINENO: checking for $ac_word" >&5
2824 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2825 if test "${ac_cv_prog_CC+set}" = set; then
2826 echo $ECHO_N "(cached) $ECHO_C" >&6
2827 else
2828 if test -n "$CC"; then
2829 ac_cv_prog_CC="$CC" # Let the user override the test.
2830 else
2831 ac_prog_rejected=no
2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2833 for as_dir in $PATH
2834 do
2835 IFS=$as_save_IFS
2836 test -z "$as_dir" && as_dir=.
2837 for ac_exec_ext in '' $ac_executable_extensions; do
2838 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2839 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2840 ac_prog_rejected=yes
2841 continue
2842 fi
2843 ac_cv_prog_CC="cc"
2844 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2845 break 2
2846 fi
2847 done
2848 done
2849
2850 if test $ac_prog_rejected = yes; then
2851 # We found a bogon in the path, so make sure we never use it.
2852 set dummy $ac_cv_prog_CC
2853 shift
2854 if test $# != 0; then
2855 # We chose a different compiler from the bogus one.
2856 # However, it has the same basename, so the bogon will be chosen
2857 # first if we set CC to just the basename; use the full file name.
2858 shift
2859 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2860 fi
2861 fi
2862 fi
2863 fi
2864 CC=$ac_cv_prog_CC
2865 if test -n "$CC"; then
2866 echo "$as_me:$LINENO: result: $CC" >&5
2867 echo "${ECHO_T}$CC" >&6
2868 else
2869 echo "$as_me:$LINENO: result: no" >&5
2870 echo "${ECHO_T}no" >&6
2871 fi
2872
2873 fi
2874 if test -z "$CC"; then
2875 if test -n "$ac_tool_prefix"; then
2876 for ac_prog in cl
2877 do
2878 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2879 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2880 echo "$as_me:$LINENO: checking for $ac_word" >&5
2881 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2882 if test "${ac_cv_prog_CC+set}" = set; then
2883 echo $ECHO_N "(cached) $ECHO_C" >&6
2884 else
2885 if test -n "$CC"; then
2886 ac_cv_prog_CC="$CC" # Let the user override the test.
2887 else
2888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2889 for as_dir in $PATH
2890 do
2891 IFS=$as_save_IFS
2892 test -z "$as_dir" && as_dir=.
2893 for ac_exec_ext in '' $ac_executable_extensions; do
2894 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2895 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2896 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2897 break 2
2898 fi
2899 done
2900 done
2901
2902 fi
2903 fi
2904 CC=$ac_cv_prog_CC
2905 if test -n "$CC"; then
2906 echo "$as_me:$LINENO: result: $CC" >&5
2907 echo "${ECHO_T}$CC" >&6
2908 else
2909 echo "$as_me:$LINENO: result: no" >&5
2910 echo "${ECHO_T}no" >&6
2911 fi
2912
2913 test -n "$CC" && break
2914 done
2915 fi
2916 if test -z "$CC"; then
2917 ac_ct_CC=$CC
2918 for ac_prog in cl
2919 do
2920 # Extract the first word of "$ac_prog", so it can be a program name with args.
2921 set dummy $ac_prog; ac_word=$2
2922 echo "$as_me:$LINENO: checking for $ac_word" >&5
2923 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2924 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2925 echo $ECHO_N "(cached) $ECHO_C" >&6
2926 else
2927 if test -n "$ac_ct_CC"; then
2928 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2929 else
2930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2931 for as_dir in $PATH
2932 do
2933 IFS=$as_save_IFS
2934 test -z "$as_dir" && as_dir=.
2935 for ac_exec_ext in '' $ac_executable_extensions; do
2936 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2937 ac_cv_prog_ac_ct_CC="$ac_prog"
2938 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2939 break 2
2940 fi
2941 done
2942 done
2943
2944 fi
2945 fi
2946 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2947 if test -n "$ac_ct_CC"; then
2948 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2949 echo "${ECHO_T}$ac_ct_CC" >&6
2950 else
2951 echo "$as_me:$LINENO: result: no" >&5
2952 echo "${ECHO_T}no" >&6
2953 fi
2954
2955 test -n "$ac_ct_CC" && break
2956 done
2957
2958 CC=$ac_ct_CC
2959 fi
2960
2961 fi
2962
2963
2964 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2965 See \`config.log' for more details." >&5
2966 echo "$as_me: error: no acceptable C compiler found in \$PATH
2967 See \`config.log' for more details." >&2;}
2968 { (exit 1); exit 1; }; }
2969
2970 # Provide some information about the compiler.
2971 echo "$as_me:$LINENO:" \
2972 "checking for C compiler version" >&5
2973 ac_compiler=`set X $ac_compile; echo $2`
2974 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2975 (eval $ac_compiler --version </dev/null >&5) 2>&5
2976 ac_status=$?
2977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978 (exit $ac_status); }
2979 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2980 (eval $ac_compiler -v </dev/null >&5) 2>&5
2981 ac_status=$?
2982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2983 (exit $ac_status); }
2984 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2985 (eval $ac_compiler -V </dev/null >&5) 2>&5
2986 ac_status=$?
2987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2988 (exit $ac_status); }
2989
2990 cat >conftest.$ac_ext <<_ACEOF
2991 #line $LINENO "configure"
2992 /* confdefs.h. */
2993 _ACEOF
2994 cat confdefs.h >>conftest.$ac_ext
2995 cat >>conftest.$ac_ext <<_ACEOF
2996 /* end confdefs.h. */
2997
2998 int
2999 main ()
3000 {
3001
3002 ;
3003 return 0;
3004 }
3005 _ACEOF
3006 ac_clean_files_save=$ac_clean_files
3007 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3008 # Try to create an executable without -o first, disregard a.out.
3009 # It will help us diagnose broken compilers, and finding out an intuition
3010 # of exeext.
3011 echo "$as_me:$LINENO: checking for C compiler default output" >&5
3012 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
3013 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3014 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3015 (eval $ac_link_default) 2>&5
3016 ac_status=$?
3017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3018 (exit $ac_status); }; then
3019 # Find the output, starting from the most likely. This scheme is
3020 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3021 # resort.
3022
3023 # Be careful to initialize this variable, since it used to be cached.
3024 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3025 ac_cv_exeext=
3026 # b.out is created by i960 compilers.
3027 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3028 do
3029 test -f "$ac_file" || continue
3030 case $ac_file in
3031 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3032 ;;
3033 conftest.$ac_ext )
3034 # This is the source file.
3035 ;;
3036 [ab].out )
3037 # We found the default executable, but exeext='' is most
3038 # certainly right.
3039 break;;
3040 *.* )
3041 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3042 # FIXME: I believe we export ac_cv_exeext for Libtool,
3043 # but it would be cool to find out if it's true. Does anybody
3044 # maintain Libtool? --akim.
3045 export ac_cv_exeext
3046 break;;
3047 * )
3048 break;;
3049 esac
3050 done
3051 else
3052 echo "$as_me: failed program was:" >&5
3053 sed 's/^/| /' conftest.$ac_ext >&5
3054
3055 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3056 See \`config.log' for more details." >&5
3057 echo "$as_me: error: C compiler cannot create executables
3058 See \`config.log' for more details." >&2;}
3059 { (exit 77); exit 77; }; }
3060 fi
3061
3062 ac_exeext=$ac_cv_exeext
3063 echo "$as_me:$LINENO: result: $ac_file" >&5
3064 echo "${ECHO_T}$ac_file" >&6
3065
3066 # Check the compiler produces executables we can run. If not, either
3067 # the compiler is broken, or we cross compile.
3068 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3069 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3070 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3071 # If not cross compiling, check that we can run a simple program.
3072 if test "$cross_compiling" != yes; then
3073 if { ac_try='./$ac_file'
3074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3075 (eval $ac_try) 2>&5
3076 ac_status=$?
3077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078 (exit $ac_status); }; }; then
3079 cross_compiling=no
3080 else
3081 if test "$cross_compiling" = maybe; then
3082 cross_compiling=yes
3083 else
3084 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3085 If you meant to cross compile, use \`--host'.
3086 See \`config.log' for more details." >&5
3087 echo "$as_me: error: cannot run C compiled programs.
3088 If you meant to cross compile, use \`--host'.
3089 See \`config.log' for more details." >&2;}
3090 { (exit 1); exit 1; }; }
3091 fi
3092 fi
3093 fi
3094 echo "$as_me:$LINENO: result: yes" >&5
3095 echo "${ECHO_T}yes" >&6
3096
3097 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3098 ac_clean_files=$ac_clean_files_save
3099 # Check the compiler produces executables we can run. If not, either
3100 # the compiler is broken, or we cross compile.
3101 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3102 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3103 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3104 echo "${ECHO_T}$cross_compiling" >&6
3105
3106 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3107 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3108 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3109 (eval $ac_link) 2>&5
3110 ac_status=$?
3111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112 (exit $ac_status); }; then
3113 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3114 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3115 # work properly (i.e., refer to `conftest.exe'), while it won't with
3116 # `rm'.
3117 for ac_file in conftest.exe conftest conftest.*; do
3118 test -f "$ac_file" || continue
3119 case $ac_file in
3120 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3121 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3122 export ac_cv_exeext
3123 break;;
3124 * ) break;;
3125 esac
3126 done
3127 else
3128 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3129 See \`config.log' for more details." >&5
3130 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3131 See \`config.log' for more details." >&2;}
3132 { (exit 1); exit 1; }; }
3133 fi
3134
3135 rm -f conftest$ac_cv_exeext
3136 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3137 echo "${ECHO_T}$ac_cv_exeext" >&6
3138
3139 rm -f conftest.$ac_ext
3140 EXEEXT=$ac_cv_exeext
3141 ac_exeext=$EXEEXT
3142 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3143 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3144 if test "${ac_cv_objext+set}" = set; then
3145 echo $ECHO_N "(cached) $ECHO_C" >&6
3146 else
3147 cat >conftest.$ac_ext <<_ACEOF
3148 #line $LINENO "configure"
3149 /* confdefs.h. */
3150 _ACEOF
3151 cat confdefs.h >>conftest.$ac_ext
3152 cat >>conftest.$ac_ext <<_ACEOF
3153 /* end confdefs.h. */
3154
3155 int
3156 main ()
3157 {
3158
3159 ;
3160 return 0;
3161 }
3162 _ACEOF
3163 rm -f conftest.o conftest.obj
3164 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3165 (eval $ac_compile) 2>&5
3166 ac_status=$?
3167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3168 (exit $ac_status); }; then
3169 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3170 case $ac_file in
3171 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3172 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3173 break;;
3174 esac
3175 done
3176 else
3177 echo "$as_me: failed program was:" >&5
3178 sed 's/^/| /' conftest.$ac_ext >&5
3179
3180 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3181 See \`config.log' for more details." >&5
3182 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3183 See \`config.log' for more details." >&2;}
3184 { (exit 1); exit 1; }; }
3185 fi
3186
3187 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3188 fi
3189 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3190 echo "${ECHO_T}$ac_cv_objext" >&6
3191 OBJEXT=$ac_cv_objext
3192 ac_objext=$OBJEXT
3193 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3194 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3195 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3196 echo $ECHO_N "(cached) $ECHO_C" >&6
3197 else
3198 cat >conftest.$ac_ext <<_ACEOF
3199 #line $LINENO "configure"
3200 /* confdefs.h. */
3201 _ACEOF
3202 cat confdefs.h >>conftest.$ac_ext
3203 cat >>conftest.$ac_ext <<_ACEOF
3204 /* end confdefs.h. */
3205
3206 int
3207 main ()
3208 {
3209 #ifndef __GNUC__
3210 choke me
3211 #endif
3212
3213 ;
3214 return 0;
3215 }
3216 _ACEOF
3217 rm -f conftest.$ac_objext
3218 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3219 (eval $ac_compile) 2>&5
3220 ac_status=$?
3221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3222 (exit $ac_status); } &&
3223 { ac_try='test -s conftest.$ac_objext'
3224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3225 (eval $ac_try) 2>&5
3226 ac_status=$?
3227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3228 (exit $ac_status); }; }; then
3229 ac_compiler_gnu=yes
3230 else
3231 echo "$as_me: failed program was:" >&5
3232 sed 's/^/| /' conftest.$ac_ext >&5
3233
3234 ac_compiler_gnu=no
3235 fi
3236 rm -f conftest.$ac_objext conftest.$ac_ext
3237 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3238
3239 fi
3240 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3241 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3242 GCC=`test $ac_compiler_gnu = yes && echo yes`
3243 ac_test_CFLAGS=${CFLAGS+set}
3244 ac_save_CFLAGS=$CFLAGS
3245 CFLAGS="-g"
3246 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3247 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3248 if test "${ac_cv_prog_cc_g+set}" = set; then
3249 echo $ECHO_N "(cached) $ECHO_C" >&6
3250 else
3251 cat >conftest.$ac_ext <<_ACEOF
3252 #line $LINENO "configure"
3253 /* confdefs.h. */
3254 _ACEOF
3255 cat confdefs.h >>conftest.$ac_ext
3256 cat >>conftest.$ac_ext <<_ACEOF
3257 /* end confdefs.h. */
3258
3259 int
3260 main ()
3261 {
3262
3263 ;
3264 return 0;
3265 }
3266 _ACEOF
3267 rm -f conftest.$ac_objext
3268 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3269 (eval $ac_compile) 2>&5
3270 ac_status=$?
3271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272 (exit $ac_status); } &&
3273 { ac_try='test -s conftest.$ac_objext'
3274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3275 (eval $ac_try) 2>&5
3276 ac_status=$?
3277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3278 (exit $ac_status); }; }; then
3279 ac_cv_prog_cc_g=yes
3280 else
3281 echo "$as_me: failed program was:" >&5
3282 sed 's/^/| /' conftest.$ac_ext >&5
3283
3284 ac_cv_prog_cc_g=no
3285 fi
3286 rm -f conftest.$ac_objext conftest.$ac_ext
3287 fi
3288 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3289 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3290 if test "$ac_test_CFLAGS" = set; then
3291 CFLAGS=$ac_save_CFLAGS
3292 elif test $ac_cv_prog_cc_g = yes; then
3293 if test "$GCC" = yes; then
3294 CFLAGS="-g -O2"
3295 else
3296 CFLAGS="-g"
3297 fi
3298 else
3299 if test "$GCC" = yes; then
3300 CFLAGS="-O2"
3301 else
3302 CFLAGS=
3303 fi
3304 fi
3305 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3306 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3307 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3308 echo $ECHO_N "(cached) $ECHO_C" >&6
3309 else
3310 ac_cv_prog_cc_stdc=no
3311 ac_save_CC=$CC
3312 cat >conftest.$ac_ext <<_ACEOF
3313 #line $LINENO "configure"
3314 /* confdefs.h. */
3315 _ACEOF
3316 cat confdefs.h >>conftest.$ac_ext
3317 cat >>conftest.$ac_ext <<_ACEOF
3318 /* end confdefs.h. */
3319 #include <stdarg.h>
3320 #include <stdio.h>
3321 #include <sys/types.h>
3322 #include <sys/stat.h>
3323 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3324 struct buf { int x; };
3325 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3326 static char *e (p, i)
3327 char **p;
3328 int i;
3329 {
3330 return p[i];
3331 }
3332 static char *f (char * (*g) (char **, int), char **p, ...)
3333 {
3334 char *s;
3335 va_list v;
3336 va_start (v,p);
3337 s = g (p, va_arg (v,int));
3338 va_end (v);
3339 return s;
3340 }
3341 int test (int i, double x);
3342 struct s1 {int (*f) (int a);};
3343 struct s2 {int (*f) (double a);};
3344 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3345 int argc;
3346 char **argv;
3347 int
3348 main ()
3349 {
3350 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3351 ;
3352 return 0;
3353 }
3354 _ACEOF
3355 # Don't try gcc -ansi; that turns off useful extensions and
3356 # breaks some systems' header files.
3357 # AIX -qlanglvl=ansi
3358 # Ultrix and OSF/1 -std1
3359 # HP-UX 10.20 and later -Ae
3360 # HP-UX older versions -Aa -D_HPUX_SOURCE
3361 # SVR4 -Xc -D__EXTENSIONS__
3362 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3363 do
3364 CC="$ac_save_CC $ac_arg"
3365 rm -f conftest.$ac_objext
3366 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3367 (eval $ac_compile) 2>&5
3368 ac_status=$?
3369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3370 (exit $ac_status); } &&
3371 { ac_try='test -s conftest.$ac_objext'
3372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3373 (eval $ac_try) 2>&5
3374 ac_status=$?
3375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376 (exit $ac_status); }; }; then
3377 ac_cv_prog_cc_stdc=$ac_arg
3378 break
3379 else
3380 echo "$as_me: failed program was:" >&5
3381 sed 's/^/| /' conftest.$ac_ext >&5
3382
3383 fi
3384 rm -f conftest.$ac_objext
3385 done
3386 rm -f conftest.$ac_ext conftest.$ac_objext
3387 CC=$ac_save_CC
3388
3389 fi
3390
3391 case "x$ac_cv_prog_cc_stdc" in
3392 x|xno)
3393 echo "$as_me:$LINENO: result: none needed" >&5
3394 echo "${ECHO_T}none needed" >&6 ;;
3395 *)
3396 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3397 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3398 CC="$CC $ac_cv_prog_cc_stdc" ;;
3399 esac
3400
3401 # Some people use a C++ compiler to compile C. Since we use `exit',
3402 # in C++ we need to declare it. In case someone uses the same compiler
3403 # for both compiling C and C++ we need to have the C++ compiler decide
3404 # the declaration of exit, since it's the most demanding environment.
3405 cat >conftest.$ac_ext <<_ACEOF
3406 #ifndef __cplusplus
3407 choke me
3408 #endif
3409 _ACEOF
3410 rm -f conftest.$ac_objext
3411 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3412 (eval $ac_compile) 2>&5
3413 ac_status=$?
3414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3415 (exit $ac_status); } &&
3416 { ac_try='test -s conftest.$ac_objext'
3417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3418 (eval $ac_try) 2>&5
3419 ac_status=$?
3420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3421 (exit $ac_status); }; }; then
3422 for ac_declaration in \
3423 '' \
3424 'extern "C" void std::exit (int) throw (); using std::exit;' \
3425 'extern "C" void std::exit (int); using std::exit;' \
3426 'extern "C" void exit (int) throw ();' \
3427 'extern "C" void exit (int);' \
3428 'void exit (int);'
3429 do
3430 cat >conftest.$ac_ext <<_ACEOF
3431 #line $LINENO "configure"
3432 /* confdefs.h. */
3433 _ACEOF
3434 cat confdefs.h >>conftest.$ac_ext
3435 cat >>conftest.$ac_ext <<_ACEOF
3436 /* end confdefs.h. */
3437 $ac_declaration
3438 #include <stdlib.h>
3439 int
3440 main ()
3441 {
3442 exit (42);
3443 ;
3444 return 0;
3445 }
3446 _ACEOF
3447 rm -f conftest.$ac_objext
3448 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3449 (eval $ac_compile) 2>&5
3450 ac_status=$?
3451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3452 (exit $ac_status); } &&
3453 { ac_try='test -s conftest.$ac_objext'
3454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3455 (eval $ac_try) 2>&5
3456 ac_status=$?
3457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3458 (exit $ac_status); }; }; then
3459 :
3460 else
3461 echo "$as_me: failed program was:" >&5
3462 sed 's/^/| /' conftest.$ac_ext >&5
3463
3464 continue
3465 fi
3466 rm -f conftest.$ac_objext conftest.$ac_ext
3467 cat >conftest.$ac_ext <<_ACEOF
3468 #line $LINENO "configure"
3469 /* confdefs.h. */
3470 _ACEOF
3471 cat confdefs.h >>conftest.$ac_ext
3472 cat >>conftest.$ac_ext <<_ACEOF
3473 /* end confdefs.h. */
3474 $ac_declaration
3475 int
3476 main ()
3477 {
3478 exit (42);
3479 ;
3480 return 0;
3481 }
3482 _ACEOF
3483 rm -f conftest.$ac_objext
3484 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3485 (eval $ac_compile) 2>&5
3486 ac_status=$?
3487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3488 (exit $ac_status); } &&
3489 { ac_try='test -s conftest.$ac_objext'
3490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3491 (eval $ac_try) 2>&5
3492 ac_status=$?
3493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3494 (exit $ac_status); }; }; then
3495 break
3496 else
3497 echo "$as_me: failed program was:" >&5
3498 sed 's/^/| /' conftest.$ac_ext >&5
3499
3500 fi
3501 rm -f conftest.$ac_objext conftest.$ac_ext
3502 done
3503 rm -f conftest*
3504 if test -n "$ac_declaration"; then
3505 echo '#ifdef __cplusplus' >>confdefs.h
3506 echo $ac_declaration >>confdefs.h
3507 echo '#endif' >>confdefs.h
3508 fi
3509
3510 else
3511 echo "$as_me: failed program was:" >&5
3512 sed 's/^/| /' conftest.$ac_ext >&5
3513
3514 fi
3515 rm -f conftest.$ac_objext conftest.$ac_ext
3516 ac_ext=c
3517 ac_cpp='$CPP $CPPFLAGS'
3518 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3519 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3520 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3521
3522
3523 # On Suns, sometimes $CPP names a directory.
3524 if test -n "$CPP" && test -d "$CPP"; then
3525 CPP=
3526 fi
3527
3528 #### Some systems specify a CPP to use unless we are using GCC.
3529 #### Now that we know whether we are using GCC, we can decide whether
3530 #### to use that one.
3531 if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
3532 then
3533 CPP="$NON_GNU_CPP"
3534 fi
3535
3536 #### Some systems specify a CC to use unless we are using GCC.
3537 #### Now that we know whether we are using GCC, we can decide whether
3538 #### to use that one.
3539 if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
3540 test x$cc_specified != xyes
3541 then
3542 CC="$NON_GNU_CC"
3543 fi
3544
3545 if test x$GCC = xyes && test "x$GCC_TEST_OPTIONS" != x
3546 then
3547 CC="$CC $GCC_TEST_OPTIONS"
3548 fi
3549
3550 if test x$GCC = x && test "x$NON_GCC_TEST_OPTIONS" != x
3551 then
3552 CC="$CC $NON_GCC_TEST_OPTIONS"
3553 fi
3554
3555 #### Some other nice autoconf tests.
3556
3557 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3558 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3559 LN_S=$as_ln_s
3560 if test "$LN_S" = "ln -s"; then
3561 echo "$as_me:$LINENO: result: yes" >&5
3562 echo "${ECHO_T}yes" >&6
3563 else
3564 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3565 echo "${ECHO_T}no, using $LN_S" >&6
3566 fi
3567
3568 ac_ext=c
3569 ac_cpp='$CPP $CPPFLAGS'
3570 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3571 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3572 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3573 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3574 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3575 # On Suns, sometimes $CPP names a directory.
3576 if test -n "$CPP" && test -d "$CPP"; then
3577 CPP=
3578 fi
3579 if test -z "$CPP"; then
3580 if test "${ac_cv_prog_CPP+set}" = set; then
3581 echo $ECHO_N "(cached) $ECHO_C" >&6
3582 else
3583 # Double quotes because CPP needs to be expanded
3584 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3585 do
3586 ac_preproc_ok=false
3587 for ac_c_preproc_warn_flag in '' yes
3588 do
3589 # Use a header file that comes with gcc, so configuring glibc
3590 # with a fresh cross-compiler works.
3591 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3592 # <limits.h> exists even on freestanding compilers.
3593 # On the NeXT, cc -E runs the code through the compiler's parser,
3594 # not just through cpp. "Syntax error" is here to catch this case.
3595 cat >conftest.$ac_ext <<_ACEOF
3596 #line $LINENO "configure"
3597 /* confdefs.h. */
3598 _ACEOF
3599 cat confdefs.h >>conftest.$ac_ext
3600 cat >>conftest.$ac_ext <<_ACEOF
3601 /* end confdefs.h. */
3602 #ifdef __STDC__
3603 # include <limits.h>
3604 #else
3605 # include <assert.h>
3606 #endif
3607 Syntax error
3608 _ACEOF
3609 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3610 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3611 ac_status=$?
3612 grep -v '^ *+' conftest.er1 >conftest.err
3613 rm -f conftest.er1
3614 cat conftest.err >&5
3615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616 (exit $ac_status); } >/dev/null; then
3617 if test -s conftest.err; then
3618 ac_cpp_err=$ac_c_preproc_warn_flag
3619 else
3620 ac_cpp_err=
3621 fi
3622 else
3623 ac_cpp_err=yes
3624 fi
3625 if test -z "$ac_cpp_err"; then
3626 :
3627 else
3628 echo "$as_me: failed program was:" >&5
3629 sed 's/^/| /' conftest.$ac_ext >&5
3630
3631 # Broken: fails on valid input.
3632 continue
3633 fi
3634 rm -f conftest.err conftest.$ac_ext
3635
3636 # OK, works on sane cases. Now check whether non-existent headers
3637 # can be detected and how.
3638 cat >conftest.$ac_ext <<_ACEOF
3639 #line $LINENO "configure"
3640 /* confdefs.h. */
3641 _ACEOF
3642 cat confdefs.h >>conftest.$ac_ext
3643 cat >>conftest.$ac_ext <<_ACEOF
3644 /* end confdefs.h. */
3645 #include <ac_nonexistent.h>
3646 _ACEOF
3647 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3648 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3649 ac_status=$?
3650 grep -v '^ *+' conftest.er1 >conftest.err
3651 rm -f conftest.er1
3652 cat conftest.err >&5
3653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3654 (exit $ac_status); } >/dev/null; then
3655 if test -s conftest.err; then
3656 ac_cpp_err=$ac_c_preproc_warn_flag
3657 else
3658 ac_cpp_err=
3659 fi
3660 else
3661 ac_cpp_err=yes
3662 fi
3663 if test -z "$ac_cpp_err"; then
3664 # Broken: success on invalid input.
3665 continue
3666 else
3667 echo "$as_me: failed program was:" >&5
3668 sed 's/^/| /' conftest.$ac_ext >&5
3669
3670 # Passes both tests.
3671 ac_preproc_ok=:
3672 break
3673 fi
3674 rm -f conftest.err conftest.$ac_ext
3675
3676 done
3677 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3678 rm -f conftest.err conftest.$ac_ext
3679 if $ac_preproc_ok; then
3680 break
3681 fi
3682
3683 done
3684 ac_cv_prog_CPP=$CPP
3685
3686 fi
3687 CPP=$ac_cv_prog_CPP
3688 else
3689 ac_cv_prog_CPP=$CPP
3690 fi
3691 echo "$as_me:$LINENO: result: $CPP" >&5
3692 echo "${ECHO_T}$CPP" >&6
3693 ac_preproc_ok=false
3694 for ac_c_preproc_warn_flag in '' yes
3695 do
3696 # Use a header file that comes with gcc, so configuring glibc
3697 # with a fresh cross-compiler works.
3698 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3699 # <limits.h> exists even on freestanding compilers.
3700 # On the NeXT, cc -E runs the code through the compiler's parser,
3701 # not just through cpp. "Syntax error" is here to catch this case.
3702 cat >conftest.$ac_ext <<_ACEOF
3703 #line $LINENO "configure"
3704 /* confdefs.h. */
3705 _ACEOF
3706 cat confdefs.h >>conftest.$ac_ext
3707 cat >>conftest.$ac_ext <<_ACEOF
3708 /* end confdefs.h. */
3709 #ifdef __STDC__
3710 # include <limits.h>
3711 #else
3712 # include <assert.h>
3713 #endif
3714 Syntax error
3715 _ACEOF
3716 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3717 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3718 ac_status=$?
3719 grep -v '^ *+' conftest.er1 >conftest.err
3720 rm -f conftest.er1
3721 cat conftest.err >&5
3722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3723 (exit $ac_status); } >/dev/null; then
3724 if test -s conftest.err; then
3725 ac_cpp_err=$ac_c_preproc_warn_flag
3726 else
3727 ac_cpp_err=
3728 fi
3729 else
3730 ac_cpp_err=yes
3731 fi
3732 if test -z "$ac_cpp_err"; then
3733 :
3734 else
3735 echo "$as_me: failed program was:" >&5
3736 sed 's/^/| /' conftest.$ac_ext >&5
3737
3738 # Broken: fails on valid input.
3739 continue
3740 fi
3741 rm -f conftest.err conftest.$ac_ext
3742
3743 # OK, works on sane cases. Now check whether non-existent headers
3744 # can be detected and how.
3745 cat >conftest.$ac_ext <<_ACEOF
3746 #line $LINENO "configure"
3747 /* confdefs.h. */
3748 _ACEOF
3749 cat confdefs.h >>conftest.$ac_ext
3750 cat >>conftest.$ac_ext <<_ACEOF
3751 /* end confdefs.h. */
3752 #include <ac_nonexistent.h>
3753 _ACEOF
3754 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3755 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3756 ac_status=$?
3757 grep -v '^ *+' conftest.er1 >conftest.err
3758 rm -f conftest.er1
3759 cat conftest.err >&5
3760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3761 (exit $ac_status); } >/dev/null; then
3762 if test -s conftest.err; then
3763 ac_cpp_err=$ac_c_preproc_warn_flag
3764 else
3765 ac_cpp_err=
3766 fi
3767 else
3768 ac_cpp_err=yes
3769 fi
3770 if test -z "$ac_cpp_err"; then
3771 # Broken: success on invalid input.
3772 continue
3773 else
3774 echo "$as_me: failed program was:" >&5
3775 sed 's/^/| /' conftest.$ac_ext >&5
3776
3777 # Passes both tests.
3778 ac_preproc_ok=:
3779 break
3780 fi
3781 rm -f conftest.err conftest.$ac_ext
3782
3783 done
3784 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3785 rm -f conftest.err conftest.$ac_ext
3786 if $ac_preproc_ok; then
3787 :
3788 else
3789 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3790 See \`config.log' for more details." >&5
3791 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3792 See \`config.log' for more details." >&2;}
3793 { (exit 1); exit 1; }; }
3794 fi
3795
3796 ac_ext=c
3797 ac_cpp='$CPP $CPPFLAGS'
3798 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3799 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3800 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3801
3802 # Find a good install program. We prefer a C program (faster),
3803 # so one script is as good as another. But avoid the broken or
3804 # incompatible versions:
3805 # SysV /etc/install, /usr/sbin/install
3806 # SunOS /usr/etc/install
3807 # IRIX /sbin/install
3808 # AIX /bin/install
3809 # AmigaOS /C/install, which installs bootblocks on floppy discs
3810 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3811 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3812 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3813 # ./install, which can be erroneously created by make from ./install.sh.
3814 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3815 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3816 if test -z "$INSTALL"; then
3817 if test "${ac_cv_path_install+set}" = set; then
3818 echo $ECHO_N "(cached) $ECHO_C" >&6
3819 else
3820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3821 for as_dir in $PATH
3822 do
3823 IFS=$as_save_IFS
3824 test -z "$as_dir" && as_dir=.
3825 # Account for people who put trailing slashes in PATH elements.
3826 case $as_dir/ in
3827 ./ | .// | /cC/* | \
3828 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3829 /usr/ucb/* ) ;;
3830 *)
3831 # OSF1 and SCO ODT 3.0 have their own names for install.
3832 # Don't use installbsd from OSF since it installs stuff as root
3833 # by default.
3834 for ac_prog in ginstall scoinst install; do
3835 for ac_exec_ext in '' $ac_executable_extensions; do
3836 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3837 if test $ac_prog = install &&
3838 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3839 # AIX install. It has an incompatible calling convention.
3840 :
3841 elif test $ac_prog = install &&
3842 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3843 # program-specific install script used by HP pwplus--don't use.
3844 :
3845 else
3846 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3847 break 3
3848 fi
3849 fi
3850 done
3851 done
3852 ;;
3853 esac
3854 done
3855
3856
3857 fi
3858 if test "${ac_cv_path_install+set}" = set; then
3859 INSTALL=$ac_cv_path_install
3860 else
3861 # As a last resort, use the slow shell script. We don't cache a
3862 # path for INSTALL within a source directory, because that will
3863 # break other packages using the cache if that directory is
3864 # removed, or if the path is relative.
3865 INSTALL=$ac_install_sh
3866 fi
3867 fi
3868 echo "$as_me:$LINENO: result: $INSTALL" >&5
3869 echo "${ECHO_T}$INSTALL" >&6
3870
3871 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3872 # It thinks the first close brace ends the variable substitution.
3873 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3874
3875 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3876
3877 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3878
3879 if test "x$RANLIB" = x; then
3880 if test -n "$ac_tool_prefix"; then
3881 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3882 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3883 echo "$as_me:$LINENO: checking for $ac_word" >&5
3884 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3885 if test "${ac_cv_prog_RANLIB+set}" = set; then
3886 echo $ECHO_N "(cached) $ECHO_C" >&6
3887 else
3888 if test -n "$RANLIB"; then
3889 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3890 else
3891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3892 for as_dir in $PATH
3893 do
3894 IFS=$as_save_IFS
3895 test -z "$as_dir" && as_dir=.
3896 for ac_exec_ext in '' $ac_executable_extensions; do
3897 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3898 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3899 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3900 break 2
3901 fi
3902 done
3903 done
3904
3905 fi
3906 fi
3907 RANLIB=$ac_cv_prog_RANLIB
3908 if test -n "$RANLIB"; then
3909 echo "$as_me:$LINENO: result: $RANLIB" >&5
3910 echo "${ECHO_T}$RANLIB" >&6
3911 else
3912 echo "$as_me:$LINENO: result: no" >&5
3913 echo "${ECHO_T}no" >&6
3914 fi
3915
3916 fi
3917 if test -z "$ac_cv_prog_RANLIB"; then
3918 ac_ct_RANLIB=$RANLIB
3919 # Extract the first word of "ranlib", so it can be a program name with args.
3920 set dummy ranlib; ac_word=$2
3921 echo "$as_me:$LINENO: checking for $ac_word" >&5
3922 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3923 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3924 echo $ECHO_N "(cached) $ECHO_C" >&6
3925 else
3926 if test -n "$ac_ct_RANLIB"; then
3927 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3928 else
3929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3930 for as_dir in $PATH
3931 do
3932 IFS=$as_save_IFS
3933 test -z "$as_dir" && as_dir=.
3934 for ac_exec_ext in '' $ac_executable_extensions; do
3935 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3936 ac_cv_prog_ac_ct_RANLIB="ranlib"
3937 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3938 break 2
3939 fi
3940 done
3941 done
3942
3943 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3944 fi
3945 fi
3946 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3947 if test -n "$ac_ct_RANLIB"; then
3948 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3949 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3950 else
3951 echo "$as_me:$LINENO: result: no" >&5
3952 echo "${ECHO_T}no" >&6
3953 fi
3954
3955 RANLIB=$ac_ct_RANLIB
3956 else
3957 RANLIB="$ac_cv_prog_RANLIB"
3958 fi
3959
3960 fi
3961 # Extract the first word of "install-info", so it can be a program name with args.
3962 set dummy install-info; ac_word=$2
3963 echo "$as_me:$LINENO: checking for $ac_word" >&5
3964 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3965 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
3966 echo $ECHO_N "(cached) $ECHO_C" >&6
3967 else
3968 case $INSTALL_INFO in
3969 [\\/]* | ?:[\\/]*)
3970 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
3971 ;;
3972 *)
3973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3974 for as_dir in $PATH
3975 do
3976 IFS=$as_save_IFS
3977 test -z "$as_dir" && as_dir=.
3978 for ac_exec_ext in '' $ac_executable_extensions; do
3979 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3980 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
3981 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3982 break 2
3983 fi
3984 done
3985 done
3986
3987 ;;
3988 esac
3989 fi
3990 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
3991
3992 if test -n "$INSTALL_INFO"; then
3993 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
3994 echo "${ECHO_T}$INSTALL_INFO" >&6
3995 else
3996 echo "$as_me:$LINENO: result: no" >&5
3997 echo "${ECHO_T}no" >&6
3998 fi
3999
4000 # Extract the first word of "install-info", so it can be a program name with args.
4001 set dummy install-info; ac_word=$2
4002 echo "$as_me:$LINENO: checking for $ac_word" >&5
4003 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4004 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
4005 echo $ECHO_N "(cached) $ECHO_C" >&6
4006 else
4007 case $INSTALL_INFO in
4008 [\\/]* | ?:[\\/]*)
4009 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
4010 ;;
4011 *)
4012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4013 for as_dir in /usr/sbin
4014 do
4015 IFS=$as_save_IFS
4016 test -z "$as_dir" && as_dir=.
4017 for ac_exec_ext in '' $ac_executable_extensions; do
4018 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4019 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
4020 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4021 break 2
4022 fi
4023 done
4024 done
4025
4026 ;;
4027 esac
4028 fi
4029 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
4030
4031 if test -n "$INSTALL_INFO"; then
4032 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
4033 echo "${ECHO_T}$INSTALL_INFO" >&6
4034 else
4035 echo "$as_me:$LINENO: result: no" >&5
4036 echo "${ECHO_T}no" >&6
4037 fi
4038
4039 # Extract the first word of "install-info", so it can be a program name with args.
4040 set dummy install-info; ac_word=$2
4041 echo "$as_me:$LINENO: checking for $ac_word" >&5
4042 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4043 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
4044 echo $ECHO_N "(cached) $ECHO_C" >&6
4045 else
4046 case $INSTALL_INFO in
4047 [\\/]* | ?:[\\/]*)
4048 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
4049 ;;
4050 *)
4051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4052 for as_dir in /sbin
4053 do
4054 IFS=$as_save_IFS
4055 test -z "$as_dir" && as_dir=.
4056 for ac_exec_ext in '' $ac_executable_extensions; do
4057 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4058 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
4059 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4060 break 2
4061 fi
4062 done
4063 done
4064
4065 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO=":"
4066 ;;
4067 esac
4068 fi
4069 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
4070
4071 if test -n "$INSTALL_INFO"; then
4072 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
4073 echo "${ECHO_T}$INSTALL_INFO" >&6
4074 else
4075 echo "$as_me:$LINENO: result: no" >&5
4076 echo "${ECHO_T}no" >&6
4077 fi
4078
4079
4080
4081 if test x$GCC = xyes && test "x$GCC_LINK_TEST_OPTIONS" != x
4082 then
4083 ac_link="$ac_link $GCC_LINK_TEST_OPTIONS"
4084 fi
4085
4086 if test x$GCC = x && test "x$NON_GCC_LINK_TEST_OPTIONS" != x
4087 then
4088 ac_link="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
4089 fi
4090
4091
4092
4093 echo "$as_me:$LINENO: checking for egrep" >&5
4094 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4095 if test "${ac_cv_prog_egrep+set}" = set; then
4096 echo $ECHO_N "(cached) $ECHO_C" >&6
4097 else
4098 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4099 then ac_cv_prog_egrep='grep -E'
4100 else ac_cv_prog_egrep='egrep'
4101 fi
4102 fi
4103 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4104 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4105 EGREP=$ac_cv_prog_egrep
4106
4107
4108
4109 echo "$as_me:$LINENO: checking for AIX" >&5
4110 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
4111 cat >conftest.$ac_ext <<_ACEOF
4112 #line $LINENO "configure"
4113 /* confdefs.h. */
4114 _ACEOF
4115 cat confdefs.h >>conftest.$ac_ext
4116 cat >>conftest.$ac_ext <<_ACEOF
4117 /* end confdefs.h. */
4118 #ifdef _AIX
4119 yes
4120 #endif
4121
4122 _ACEOF
4123 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4124 $EGREP "yes" >/dev/null 2>&1; then
4125 echo "$as_me:$LINENO: result: yes" >&5
4126 echo "${ECHO_T}yes" >&6
4127 cat >>confdefs.h <<\_ACEOF
4128 #define _ALL_SOURCE 1
4129 _ACEOF
4130
4131 else
4132 echo "$as_me:$LINENO: result: no" >&5
4133 echo "${ECHO_T}no" >&6
4134 fi
4135 rm -f conftest*
4136
4137
4138
4139 #### Extract some information from the operating system and machine files.
4140
4141 { echo "$as_me:$LINENO: checking the machine- and system-dependent files to find out
4142 - which libraries the lib-src programs will want, and
4143 - whether the GNU malloc routines are usable..." >&5
4144 echo "$as_me: checking the machine- and system-dependent files to find out
4145 - which libraries the lib-src programs will want, and
4146 - whether the GNU malloc routines are usable..." >&6;}
4147
4148 ### First figure out CFLAGS (which we use for running the compiler here)
4149 ### and REAL_CFLAGS (which we use for real compilation).
4150 ### The two are the same except on a few systems, where they are made
4151 ### different to work around various lossages. For example,
4152 ### GCC 2.5 on GNU/Linux needs them to be different because it treats -g
4153 ### as implying static linking.
4154
4155 ### If the CFLAGS env var is specified, we use that value
4156 ### instead of the default.
4157
4158 ### It's not important that this name contain the PID; you can't run
4159 ### two configures in the same directory and have anything work
4160 ### anyway.
4161 tempcname="conftest.c"
4162
4163 echo '
4164 #include "'${srcdir}'/src/'${opsysfile}'"
4165 #include "'${srcdir}'/src/'${machfile}'"
4166 #ifndef LIBS_MACHINE
4167 #define LIBS_MACHINE
4168 #endif
4169 #ifndef LIBS_SYSTEM
4170 #define LIBS_SYSTEM
4171 #endif
4172 #ifndef C_SWITCH_SYSTEM
4173 #define C_SWITCH_SYSTEM
4174 #endif
4175 #ifndef C_SWITCH_MACHINE
4176 #define C_SWITCH_MACHINE
4177 #endif
4178 configure___ libsrc_libs=LIBS_MACHINE LIBS_SYSTEM
4179 configure___ c_switch_system=C_SWITCH_SYSTEM
4180 configure___ c_switch_machine=C_SWITCH_MACHINE
4181
4182 #ifndef LIB_X11_LIB
4183 #define LIB_X11_LIB -lX11
4184 #endif
4185
4186 #ifndef LIBX11_MACHINE
4187 #define LIBX11_MACHINE
4188 #endif
4189
4190 #ifndef LIBX11_SYSTEM
4191 #define LIBX11_SYSTEM
4192 #endif
4193 configure___ LIBX=LIB_X11_LIB LIBX11_MACHINE LIBX11_SYSTEM
4194
4195 #ifdef UNEXEC
4196 configure___ unexec=UNEXEC
4197 #else
4198 configure___ unexec=unexec.o
4199 #endif
4200
4201 #ifdef SYSTEM_MALLOC
4202 configure___ system_malloc=yes
4203 #else
4204 configure___ system_malloc=no
4205 #endif
4206
4207 #ifdef USE_MMAP_FOR_BUFFERS
4208 configure___ use_mmap_for_buffers=yes
4209 #else
4210 configure___ use_mmap_for_buffers=no
4211 #endif
4212
4213 #ifndef C_DEBUG_SWITCH
4214 #define C_DEBUG_SWITCH -g
4215 #endif
4216
4217 #ifndef C_OPTIMIZE_SWITCH
4218 #ifdef __GNUC__
4219 #define C_OPTIMIZE_SWITCH -O2
4220 #else
4221 #define C_OPTIMIZE_SWITCH -O
4222 #endif
4223 #endif
4224
4225 #ifndef LD_SWITCH_MACHINE
4226 #define LD_SWITCH_MACHINE
4227 #endif
4228
4229 #ifndef LD_SWITCH_SYSTEM
4230 #define LD_SWITCH_SYSTEM
4231 #endif
4232
4233 #ifndef LD_SWITCH_X_SITE_AUX
4234 #define LD_SWITCH_X_SITE_AUX
4235 #endif
4236
4237 configure___ ld_switch_system=LD_SWITCH_SYSTEM
4238 configure___ ld_switch_machine=LD_SWITCH_MACHINE
4239
4240 #ifdef THIS_IS_CONFIGURE
4241
4242 /* Get the CFLAGS for tests in configure. */
4243 #ifdef __GNUC__
4244 configure___ CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
4245 #else
4246 configure___ CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
4247 #endif
4248
4249 #else /* not THIS_IS_CONFIGURE */
4250
4251 /* Get the CFLAGS for real compilation. */
4252 #ifdef __GNUC__
4253 configure___ REAL_CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
4254 #else
4255 configure___ REAL_CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
4256 #endif
4257
4258 #endif /* not THIS_IS_CONFIGURE */
4259 ' > ${tempcname}
4260
4261 # The value of CPP is a quoted variable reference, so we need to do this
4262 # to get its actual value...
4263 CPP=`eval "echo $CPP"`
4264 eval `${CPP} -Isrc ${tempcname} \
4265 | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
4266 if test "x$SPECIFIED_CFLAGS" = x; then
4267 eval `${CPP} -Isrc -DTHIS_IS_CONFIGURE ${tempcname} \
4268 | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
4269 else
4270 REAL_CFLAGS="$CFLAGS"
4271 fi
4272 rm ${tempcname}
4273
4274 ac_link="$ac_link $ld_switch_machine $ld_switch_system"
4275
4276 ### Make sure subsequent tests use flags consistent with the build flags.
4277
4278 if test x"${OVERRIDE_CPPFLAGS}" != x; then
4279 CPPFLAGS="${OVERRIDE_CPPFLAGS}"
4280 else
4281 CPPFLAGS="$c_switch_system $c_switch_machine $CPPFLAGS"
4282 fi
4283
4284
4285
4286
4287 cat >>confdefs.h <<\_ACEOF
4288 #define _GNU_SOURCE 1
4289 _ACEOF
4290
4291
4292
4293 # Check whether --enable-largefile or --disable-largefile was given.
4294 if test "${enable_largefile+set}" = set; then
4295 enableval="$enable_largefile"
4296
4297 fi;
4298 if test "$enable_largefile" != no; then
4299
4300 echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
4301 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
4302 if test "${ac_cv_sys_largefile_CC+set}" = set; then
4303 echo $ECHO_N "(cached) $ECHO_C" >&6
4304 else
4305 ac_cv_sys_largefile_CC=no
4306 if test "$GCC" != yes; then
4307 ac_save_CC=$CC
4308 while :; do
4309 # IRIX 6.2 and later do not support large files by default,
4310 # so use the C compiler's -n32 option if that helps.
4311 cat >conftest.$ac_ext <<_ACEOF
4312 #line $LINENO "configure"
4313 /* confdefs.h. */
4314 _ACEOF
4315 cat confdefs.h >>conftest.$ac_ext
4316 cat >>conftest.$ac_ext <<_ACEOF
4317 /* end confdefs.h. */
4318 #include <sys/types.h>
4319 /* Check that off_t can represent 2**63 - 1 correctly.
4320 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4321 since some C++ compilers masquerading as C compilers
4322 incorrectly reject 9223372036854775807. */
4323 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4324 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4325 && LARGE_OFF_T % 2147483647 == 1)
4326 ? 1 : -1];
4327 int
4328 main ()
4329 {
4330
4331 ;
4332 return 0;
4333 }
4334 _ACEOF
4335 rm -f conftest.$ac_objext
4336 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4337 (eval $ac_compile) 2>&5
4338 ac_status=$?
4339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4340 (exit $ac_status); } &&
4341 { ac_try='test -s conftest.$ac_objext'
4342 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4343 (eval $ac_try) 2>&5
4344 ac_status=$?
4345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4346 (exit $ac_status); }; }; then
4347 break
4348 else
4349 echo "$as_me: failed program was:" >&5
4350 sed 's/^/| /' conftest.$ac_ext >&5
4351
4352 fi
4353 rm -f conftest.$ac_objext
4354 CC="$CC -n32"
4355 rm -f conftest.$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 $ac_status); }; }; then
4367 ac_cv_sys_largefile_CC=' -n32'; break
4368 else
4369 echo "$as_me: failed program was:" >&5
4370 sed 's/^/| /' conftest.$ac_ext >&5
4371
4372 fi
4373 rm -f conftest.$ac_objext
4374 break
4375 done
4376 CC=$ac_save_CC
4377 rm -f conftest.$ac_ext
4378 fi
4379 fi
4380 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
4381 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
4382 if test "$ac_cv_sys_largefile_CC" != no; then
4383 CC=$CC$ac_cv_sys_largefile_CC
4384 fi
4385
4386 echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4387 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
4388 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
4389 echo $ECHO_N "(cached) $ECHO_C" >&6
4390 else
4391 while :; do
4392 ac_cv_sys_file_offset_bits=no
4393 cat >conftest.$ac_ext <<_ACEOF
4394 #line $LINENO "configure"
4395 /* confdefs.h. */
4396 _ACEOF
4397 cat confdefs.h >>conftest.$ac_ext
4398 cat >>conftest.$ac_ext <<_ACEOF
4399 /* end confdefs.h. */
4400 #include <sys/types.h>
4401 /* Check that off_t can represent 2**63 - 1 correctly.
4402 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4403 since some C++ compilers masquerading as C compilers
4404 incorrectly reject 9223372036854775807. */
4405 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4406 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4407 && LARGE_OFF_T % 2147483647 == 1)
4408 ? 1 : -1];
4409 int
4410 main ()
4411 {
4412
4413 ;
4414 return 0;
4415 }
4416 _ACEOF
4417 rm -f conftest.$ac_objext
4418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4419 (eval $ac_compile) 2>&5
4420 ac_status=$?
4421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4422 (exit $ac_status); } &&
4423 { ac_try='test -s conftest.$ac_objext'
4424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4425 (eval $ac_try) 2>&5
4426 ac_status=$?
4427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4428 (exit $ac_status); }; }; then
4429 break
4430 else
4431 echo "$as_me: failed program was:" >&5
4432 sed 's/^/| /' conftest.$ac_ext >&5
4433
4434 fi
4435 rm -f conftest.$ac_objext conftest.$ac_ext
4436 cat >conftest.$ac_ext <<_ACEOF
4437 #line $LINENO "configure"
4438 /* confdefs.h. */
4439 _ACEOF
4440 cat confdefs.h >>conftest.$ac_ext
4441 cat >>conftest.$ac_ext <<_ACEOF
4442 /* end confdefs.h. */
4443 #define _FILE_OFFSET_BITS 64
4444 #include <sys/types.h>
4445 /* Check that off_t can represent 2**63 - 1 correctly.
4446 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4447 since some C++ compilers masquerading as C compilers
4448 incorrectly reject 9223372036854775807. */
4449 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4450 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4451 && LARGE_OFF_T % 2147483647 == 1)
4452 ? 1 : -1];
4453 int
4454 main ()
4455 {
4456
4457 ;
4458 return 0;
4459 }
4460 _ACEOF
4461 rm -f conftest.$ac_objext
4462 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4463 (eval $ac_compile) 2>&5
4464 ac_status=$?
4465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4466 (exit $ac_status); } &&
4467 { ac_try='test -s conftest.$ac_objext'
4468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4469 (eval $ac_try) 2>&5
4470 ac_status=$?
4471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472 (exit $ac_status); }; }; then
4473 ac_cv_sys_file_offset_bits=64; break
4474 else
4475 echo "$as_me: failed program was:" >&5
4476 sed 's/^/| /' conftest.$ac_ext >&5
4477
4478 fi
4479 rm -f conftest.$ac_objext conftest.$ac_ext
4480 break
4481 done
4482 fi
4483 echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
4484 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
4485 if test "$ac_cv_sys_file_offset_bits" != no; then
4486
4487 cat >>confdefs.h <<_ACEOF
4488 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4489 _ACEOF
4490
4491 fi
4492 rm -f conftest*
4493 echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
4494 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
4495 if test "${ac_cv_sys_large_files+set}" = set; then
4496 echo $ECHO_N "(cached) $ECHO_C" >&6
4497 else
4498 while :; do
4499 ac_cv_sys_large_files=no
4500 cat >conftest.$ac_ext <<_ACEOF
4501 #line $LINENO "configure"
4502 /* confdefs.h. */
4503 _ACEOF
4504 cat confdefs.h >>conftest.$ac_ext
4505 cat >>conftest.$ac_ext <<_ACEOF
4506 /* end confdefs.h. */
4507 #include <sys/types.h>
4508 /* Check that off_t can represent 2**63 - 1 correctly.
4509 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4510 since some C++ compilers masquerading as C compilers
4511 incorrectly reject 9223372036854775807. */
4512 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4513 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4514 && LARGE_OFF_T % 2147483647 == 1)
4515 ? 1 : -1];
4516 int
4517 main ()
4518 {
4519
4520 ;
4521 return 0;
4522 }
4523 _ACEOF
4524 rm -f conftest.$ac_objext
4525 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4526 (eval $ac_compile) 2>&5
4527 ac_status=$?
4528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4529 (exit $ac_status); } &&
4530 { ac_try='test -s conftest.$ac_objext'
4531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4532 (eval $ac_try) 2>&5
4533 ac_status=$?
4534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4535 (exit $ac_status); }; }; then
4536 break
4537 else
4538 echo "$as_me: failed program was:" >&5
4539 sed 's/^/| /' conftest.$ac_ext >&5
4540
4541 fi
4542 rm -f conftest.$ac_objext conftest.$ac_ext
4543 cat >conftest.$ac_ext <<_ACEOF
4544 #line $LINENO "configure"
4545 /* confdefs.h. */
4546 _ACEOF
4547 cat confdefs.h >>conftest.$ac_ext
4548 cat >>conftest.$ac_ext <<_ACEOF
4549 /* end confdefs.h. */
4550 #define _LARGE_FILES 1
4551 #include <sys/types.h>
4552 /* Check that off_t can represent 2**63 - 1 correctly.
4553 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4554 since some C++ compilers masquerading as C compilers
4555 incorrectly reject 9223372036854775807. */
4556 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4557 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4558 && LARGE_OFF_T % 2147483647 == 1)
4559 ? 1 : -1];
4560 int
4561 main ()
4562 {
4563
4564 ;
4565 return 0;
4566 }
4567 _ACEOF
4568 rm -f conftest.$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 $ac_status); }; }; then
4580 ac_cv_sys_large_files=1; break
4581 else
4582 echo "$as_me: failed program was:" >&5
4583 sed 's/^/| /' conftest.$ac_ext >&5
4584
4585 fi
4586 rm -f conftest.$ac_objext conftest.$ac_ext
4587 break
4588 done
4589 fi
4590 echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
4591 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
4592 if test "$ac_cv_sys_large_files" != no; then
4593
4594 cat >>confdefs.h <<_ACEOF
4595 #define _LARGE_FILES $ac_cv_sys_large_files
4596 _ACEOF
4597
4598 fi
4599 rm -f conftest*
4600 fi
4601
4602
4603 if test "${with_sound}" != "no"; then
4604 # Sound support for GNU/Linux and the free BSDs.
4605 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4606 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4607 if test "${ac_cv_header_stdc+set}" = set; then
4608 echo $ECHO_N "(cached) $ECHO_C" >&6
4609 else
4610 cat >conftest.$ac_ext <<_ACEOF
4611 #line $LINENO "configure"
4612 /* confdefs.h. */
4613 _ACEOF
4614 cat confdefs.h >>conftest.$ac_ext
4615 cat >>conftest.$ac_ext <<_ACEOF
4616 /* end confdefs.h. */
4617 #include <stdlib.h>
4618 #include <stdarg.h>
4619 #include <string.h>
4620 #include <float.h>
4621
4622 int
4623 main ()
4624 {
4625
4626 ;
4627 return 0;
4628 }
4629 _ACEOF
4630 rm -f conftest.$ac_objext
4631 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4632 (eval $ac_compile) 2>&5
4633 ac_status=$?
4634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4635 (exit $ac_status); } &&
4636 { ac_try='test -s conftest.$ac_objext'
4637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4638 (eval $ac_try) 2>&5
4639 ac_status=$?
4640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4641 (exit $ac_status); }; }; then
4642 ac_cv_header_stdc=yes
4643 else
4644 echo "$as_me: failed program was:" >&5
4645 sed 's/^/| /' conftest.$ac_ext >&5
4646
4647 ac_cv_header_stdc=no
4648 fi
4649 rm -f conftest.$ac_objext conftest.$ac_ext
4650
4651 if test $ac_cv_header_stdc = yes; then
4652 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4653 cat >conftest.$ac_ext <<_ACEOF
4654 #line $LINENO "configure"
4655 /* confdefs.h. */
4656 _ACEOF
4657 cat confdefs.h >>conftest.$ac_ext
4658 cat >>conftest.$ac_ext <<_ACEOF
4659 /* end confdefs.h. */
4660 #include <string.h>
4661
4662 _ACEOF
4663 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4664 $EGREP "memchr" >/dev/null 2>&1; then
4665 :
4666 else
4667 ac_cv_header_stdc=no
4668 fi
4669 rm -f conftest*
4670
4671 fi
4672
4673 if test $ac_cv_header_stdc = yes; then
4674 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4675 cat >conftest.$ac_ext <<_ACEOF
4676 #line $LINENO "configure"
4677 /* confdefs.h. */
4678 _ACEOF
4679 cat confdefs.h >>conftest.$ac_ext
4680 cat >>conftest.$ac_ext <<_ACEOF
4681 /* end confdefs.h. */
4682 #include <stdlib.h>
4683
4684 _ACEOF
4685 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4686 $EGREP "free" >/dev/null 2>&1; then
4687 :
4688 else
4689 ac_cv_header_stdc=no
4690 fi
4691 rm -f conftest*
4692
4693 fi
4694
4695 if test $ac_cv_header_stdc = yes; then
4696 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4697 if test "$cross_compiling" = yes; then
4698 :
4699 else
4700 cat >conftest.$ac_ext <<_ACEOF
4701 #line $LINENO "configure"
4702 /* confdefs.h. */
4703 _ACEOF
4704 cat confdefs.h >>conftest.$ac_ext
4705 cat >>conftest.$ac_ext <<_ACEOF
4706 /* end confdefs.h. */
4707 #include <ctype.h>
4708 #if ((' ' & 0x0FF) == 0x020)
4709 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4710 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4711 #else
4712 # define ISLOWER(c) \
4713 (('a' <= (c) && (c) <= 'i') \
4714 || ('j' <= (c) && (c) <= 'r') \
4715 || ('s' <= (c) && (c) <= 'z'))
4716 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4717 #endif
4718
4719 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4720 int
4721 main ()
4722 {
4723 int i;
4724 for (i = 0; i < 256; i++)
4725 if (XOR (islower (i), ISLOWER (i))
4726 || toupper (i) != TOUPPER (i))
4727 exit(2);
4728 exit (0);
4729 }
4730 _ACEOF
4731 rm -f conftest$ac_exeext
4732 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4733 (eval $ac_link) 2>&5
4734 ac_status=$?
4735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4736 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4738 (eval $ac_try) 2>&5
4739 ac_status=$?
4740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741 (exit $ac_status); }; }; then
4742 :
4743 else
4744 echo "$as_me: program exited with status $ac_status" >&5
4745 echo "$as_me: failed program was:" >&5
4746 sed 's/^/| /' conftest.$ac_ext >&5
4747
4748 ( exit $ac_status )
4749 ac_cv_header_stdc=no
4750 fi
4751 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4752 fi
4753 fi
4754 fi
4755 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4756 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4757 if test $ac_cv_header_stdc = yes; then
4758
4759 cat >>confdefs.h <<\_ACEOF
4760 #define STDC_HEADERS 1
4761 _ACEOF
4762
4763 fi
4764
4765 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4776 inttypes.h stdint.h unistd.h
4777 do
4778 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4779 echo "$as_me:$LINENO: checking for $ac_header" >&5
4780 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4781 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4782 echo $ECHO_N "(cached) $ECHO_C" >&6
4783 else
4784 cat >conftest.$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 $ac_includes_default
4792
4793 #include <$ac_header>
4794 _ACEOF
4795 rm -f conftest.$ac_objext
4796 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4797 (eval $ac_compile) 2>&5
4798 ac_status=$?
4799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4800 (exit $ac_status); } &&
4801 { ac_try='test -s conftest.$ac_objext'
4802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4803 (eval $ac_try) 2>&5
4804 ac_status=$?
4805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4806 (exit $ac_status); }; }; then
4807 eval "$as_ac_Header=yes"
4808 else
4809 echo "$as_me: failed program was:" >&5
4810 sed 's/^/| /' conftest.$ac_ext >&5
4811
4812 eval "$as_ac_Header=no"
4813 fi
4814 rm -f conftest.$ac_objext conftest.$ac_ext
4815 fi
4816 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4817 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4818 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4819 cat >>confdefs.h <<_ACEOF
4820 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4821 _ACEOF
4822
4823 fi
4824
4825 done
4826
4827
4828
4829
4830
4831 for ac_header in machine/soundcard.h sys/soundcard.h soundcard.h
4832 do
4833 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4834 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4835 echo "$as_me:$LINENO: checking for $ac_header" >&5
4836 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4837 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4838 echo $ECHO_N "(cached) $ECHO_C" >&6
4839 fi
4840 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4841 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4842 else
4843 # Is the header compilable?
4844 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4845 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4846 cat >conftest.$ac_ext <<_ACEOF
4847 #line $LINENO "configure"
4848 /* confdefs.h. */
4849 _ACEOF
4850 cat confdefs.h >>conftest.$ac_ext
4851 cat >>conftest.$ac_ext <<_ACEOF
4852 /* end confdefs.h. */
4853 $ac_includes_default
4854 #include <$ac_header>
4855 _ACEOF
4856 rm -f conftest.$ac_objext
4857 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4858 (eval $ac_compile) 2>&5
4859 ac_status=$?
4860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4861 (exit $ac_status); } &&
4862 { ac_try='test -s conftest.$ac_objext'
4863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4864 (eval $ac_try) 2>&5
4865 ac_status=$?
4866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4867 (exit $ac_status); }; }; then
4868 ac_header_compiler=yes
4869 else
4870 echo "$as_me: failed program was:" >&5
4871 sed 's/^/| /' conftest.$ac_ext >&5
4872
4873 ac_header_compiler=no
4874 fi
4875 rm -f conftest.$ac_objext conftest.$ac_ext
4876 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4877 echo "${ECHO_T}$ac_header_compiler" >&6
4878
4879 # Is the header present?
4880 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4881 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4882 cat >conftest.$ac_ext <<_ACEOF
4883 #line $LINENO "configure"
4884 /* confdefs.h. */
4885 _ACEOF
4886 cat confdefs.h >>conftest.$ac_ext
4887 cat >>conftest.$ac_ext <<_ACEOF
4888 /* end confdefs.h. */
4889 #include <$ac_header>
4890 _ACEOF
4891 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4892 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4893 ac_status=$?
4894 grep -v '^ *+' conftest.er1 >conftest.err
4895 rm -f conftest.er1
4896 cat conftest.err >&5
4897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4898 (exit $ac_status); } >/dev/null; then
4899 if test -s conftest.err; then
4900 ac_cpp_err=$ac_c_preproc_warn_flag
4901 else
4902 ac_cpp_err=
4903 fi
4904 else
4905 ac_cpp_err=yes
4906 fi
4907 if test -z "$ac_cpp_err"; then
4908 ac_header_preproc=yes
4909 else
4910 echo "$as_me: failed program was:" >&5
4911 sed 's/^/| /' conftest.$ac_ext >&5
4912
4913 ac_header_preproc=no
4914 fi
4915 rm -f conftest.err conftest.$ac_ext
4916 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4917 echo "${ECHO_T}$ac_header_preproc" >&6
4918
4919 # So? What about this header?
4920 case $ac_header_compiler:$ac_header_preproc in
4921 yes:no )
4922 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4923 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4924 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4925 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4926 (
4927 cat <<\_ASBOX
4928 ## ------------------------------------ ##
4929 ## Report this to bug-autoconf@gnu.org. ##
4930 ## ------------------------------------ ##
4931 _ASBOX
4932 ) |
4933 sed "s/^/$as_me: WARNING: /" >&2
4934 ;;
4935 no:yes )
4936 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4937 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4938 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4939 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4940 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4941 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4942 (
4943 cat <<\_ASBOX
4944 ## ------------------------------------ ##
4945 ## Report this to bug-autoconf@gnu.org. ##
4946 ## ------------------------------------ ##
4947 _ASBOX
4948 ) |
4949 sed "s/^/$as_me: WARNING: /" >&2
4950 ;;
4951 esac
4952 echo "$as_me:$LINENO: checking for $ac_header" >&5
4953 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4954 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4955 echo $ECHO_N "(cached) $ECHO_C" >&6
4956 else
4957 eval "$as_ac_Header=$ac_header_preproc"
4958 fi
4959 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4960 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4961
4962 fi
4963 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4964 cat >>confdefs.h <<_ACEOF
4965 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4966 _ACEOF
4967
4968 fi
4969
4970 done
4971
4972 # Emulation library used on NetBSD.
4973 echo "$as_me:$LINENO: checking for _oss_ioctl in -lossaudio" >&5
4974 echo $ECHO_N "checking for _oss_ioctl in -lossaudio... $ECHO_C" >&6
4975 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then
4976 echo $ECHO_N "(cached) $ECHO_C" >&6
4977 else
4978 ac_check_lib_save_LIBS=$LIBS
4979 LIBS="-lossaudio $LIBS"
4980 cat >conftest.$ac_ext <<_ACEOF
4981 #line $LINENO "configure"
4982 /* confdefs.h. */
4983 _ACEOF
4984 cat confdefs.h >>conftest.$ac_ext
4985 cat >>conftest.$ac_ext <<_ACEOF
4986 /* end confdefs.h. */
4987
4988 /* Override any gcc2 internal prototype to avoid an error. */
4989 #ifdef __cplusplus
4990 extern "C"
4991 #endif
4992 /* We use char because int might match the return type of a gcc2
4993 builtin and then its argument prototype would still apply. */
4994 char _oss_ioctl ();
4995 int
4996 main ()
4997 {
4998 _oss_ioctl ();
4999 ;
5000 return 0;
5001 }
5002 _ACEOF
5003 rm -f conftest.$ac_objext conftest$ac_exeext
5004 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5005 (eval $ac_link) 2>&5
5006 ac_status=$?
5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008 (exit $ac_status); } &&
5009 { ac_try='test -s conftest$ac_exeext'
5010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5011 (eval $ac_try) 2>&5
5012 ac_status=$?
5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014 (exit $ac_status); }; }; then
5015 ac_cv_lib_ossaudio__oss_ioctl=yes
5016 else
5017 echo "$as_me: failed program was:" >&5
5018 sed 's/^/| /' conftest.$ac_ext >&5
5019
5020 ac_cv_lib_ossaudio__oss_ioctl=no
5021 fi
5022 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5023 LIBS=$ac_check_lib_save_LIBS
5024 fi
5025 echo "$as_me:$LINENO: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
5026 echo "${ECHO_T}$ac_cv_lib_ossaudio__oss_ioctl" >&6
5027 if test $ac_cv_lib_ossaudio__oss_ioctl = yes; then
5028 LIBSOUND=-lossaudio
5029 else
5030 LIBSOUND=
5031 fi
5032
5033
5034 fi
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059 for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \
5060 linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \
5061 termcap.h stdio_ext.h fcntl.h strings.h coff.h pty.h sys/mman.h \
5062 sys/param.h sys/vlimit.h sys/resource.h locale.h sys/_mbstate_t.h
5063 do
5064 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5065 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5066 echo "$as_me:$LINENO: checking for $ac_header" >&5
5067 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5068 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5069 echo $ECHO_N "(cached) $ECHO_C" >&6
5070 fi
5071 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5072 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5073 else
5074 # Is the header compilable?
5075 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5076 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5077 cat >conftest.$ac_ext <<_ACEOF
5078 #line $LINENO "configure"
5079 /* confdefs.h. */
5080 _ACEOF
5081 cat confdefs.h >>conftest.$ac_ext
5082 cat >>conftest.$ac_ext <<_ACEOF
5083 /* end confdefs.h. */
5084 $ac_includes_default
5085 #include <$ac_header>
5086 _ACEOF
5087 rm -f conftest.$ac_objext
5088 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5089 (eval $ac_compile) 2>&5
5090 ac_status=$?
5091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5092 (exit $ac_status); } &&
5093 { ac_try='test -s conftest.$ac_objext'
5094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5095 (eval $ac_try) 2>&5
5096 ac_status=$?
5097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5098 (exit $ac_status); }; }; then
5099 ac_header_compiler=yes
5100 else
5101 echo "$as_me: failed program was:" >&5
5102 sed 's/^/| /' conftest.$ac_ext >&5
5103
5104 ac_header_compiler=no
5105 fi
5106 rm -f conftest.$ac_objext conftest.$ac_ext
5107 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5108 echo "${ECHO_T}$ac_header_compiler" >&6
5109
5110 # Is the header present?
5111 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5112 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5113 cat >conftest.$ac_ext <<_ACEOF
5114 #line $LINENO "configure"
5115 /* confdefs.h. */
5116 _ACEOF
5117 cat confdefs.h >>conftest.$ac_ext
5118 cat >>conftest.$ac_ext <<_ACEOF
5119 /* end confdefs.h. */
5120 #include <$ac_header>
5121 _ACEOF
5122 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5123 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5124 ac_status=$?
5125 grep -v '^ *+' conftest.er1 >conftest.err
5126 rm -f conftest.er1
5127 cat conftest.err >&5
5128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5129 (exit $ac_status); } >/dev/null; then
5130 if test -s conftest.err; then
5131 ac_cpp_err=$ac_c_preproc_warn_flag
5132 else
5133 ac_cpp_err=
5134 fi
5135 else
5136 ac_cpp_err=yes
5137 fi
5138 if test -z "$ac_cpp_err"; then
5139 ac_header_preproc=yes
5140 else
5141 echo "$as_me: failed program was:" >&5
5142 sed 's/^/| /' conftest.$ac_ext >&5
5143
5144 ac_header_preproc=no
5145 fi
5146 rm -f conftest.err conftest.$ac_ext
5147 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5148 echo "${ECHO_T}$ac_header_preproc" >&6
5149
5150 # So? What about this header?
5151 case $ac_header_compiler:$ac_header_preproc in
5152 yes:no )
5153 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5154 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5155 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5156 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5157 (
5158 cat <<\_ASBOX
5159 ## ------------------------------------ ##
5160 ## Report this to bug-autoconf@gnu.org. ##
5161 ## ------------------------------------ ##
5162 _ASBOX
5163 ) |
5164 sed "s/^/$as_me: WARNING: /" >&2
5165 ;;
5166 no:yes )
5167 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5168 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5169 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5170 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5171 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5172 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5173 (
5174 cat <<\_ASBOX
5175 ## ------------------------------------ ##
5176 ## Report this to bug-autoconf@gnu.org. ##
5177 ## ------------------------------------ ##
5178 _ASBOX
5179 ) |
5180 sed "s/^/$as_me: WARNING: /" >&2
5181 ;;
5182 esac
5183 echo "$as_me:$LINENO: checking for $ac_header" >&5
5184 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5185 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5186 echo $ECHO_N "(cached) $ECHO_C" >&6
5187 else
5188 eval "$as_ac_Header=$ac_header_preproc"
5189 fi
5190 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5191 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5192
5193 fi
5194 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5195 cat >>confdefs.h <<_ACEOF
5196 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5197 _ACEOF
5198
5199 fi
5200
5201 done
5202
5203
5204 for ac_header in term.h
5205 do
5206 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5207 echo "$as_me:$LINENO: checking for $ac_header" >&5
5208 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5209 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5210 echo $ECHO_N "(cached) $ECHO_C" >&6
5211 else
5212 cat >conftest.$ac_ext <<_ACEOF
5213 #line $LINENO "configure"
5214 /* confdefs.h. */
5215 _ACEOF
5216 cat confdefs.h >>conftest.$ac_ext
5217 cat >>conftest.$ac_ext <<_ACEOF
5218 /* end confdefs.h. */
5219 #include <$ac_header>
5220 _ACEOF
5221 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5222 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5223 ac_status=$?
5224 grep -v '^ *+' conftest.er1 >conftest.err
5225 rm -f conftest.er1
5226 cat conftest.err >&5
5227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5228 (exit $ac_status); } >/dev/null; then
5229 if test -s conftest.err; then
5230 ac_cpp_err=$ac_c_preproc_warn_flag
5231 else
5232 ac_cpp_err=
5233 fi
5234 else
5235 ac_cpp_err=yes
5236 fi
5237 if test -z "$ac_cpp_err"; then
5238 eval "$as_ac_Header=yes"
5239 else
5240 echo "$as_me: failed program was:" >&5
5241 sed 's/^/| /' conftest.$ac_ext >&5
5242
5243 eval "$as_ac_Header=no"
5244 fi
5245 rm -f conftest.err conftest.$ac_ext
5246 fi
5247 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5248 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5249 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5250 cat >>confdefs.h <<_ACEOF
5251 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5252 _ACEOF
5253
5254 fi
5255
5256 done
5257
5258 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5259 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5260 if test "${ac_cv_header_stdc+set}" = set; then
5261 echo $ECHO_N "(cached) $ECHO_C" >&6
5262 else
5263 cat >conftest.$ac_ext <<_ACEOF
5264 #line $LINENO "configure"
5265 /* confdefs.h. */
5266 _ACEOF
5267 cat confdefs.h >>conftest.$ac_ext
5268 cat >>conftest.$ac_ext <<_ACEOF
5269 /* end confdefs.h. */
5270 #include <stdlib.h>
5271 #include <stdarg.h>
5272 #include <string.h>
5273 #include <float.h>
5274
5275 int
5276 main ()
5277 {
5278
5279 ;
5280 return 0;
5281 }
5282 _ACEOF
5283 rm -f conftest.$ac_objext
5284 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5285 (eval $ac_compile) 2>&5
5286 ac_status=$?
5287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288 (exit $ac_status); } &&
5289 { ac_try='test -s conftest.$ac_objext'
5290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5291 (eval $ac_try) 2>&5
5292 ac_status=$?
5293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294 (exit $ac_status); }; }; then
5295 ac_cv_header_stdc=yes
5296 else
5297 echo "$as_me: failed program was:" >&5
5298 sed 's/^/| /' conftest.$ac_ext >&5
5299
5300 ac_cv_header_stdc=no
5301 fi
5302 rm -f conftest.$ac_objext conftest.$ac_ext
5303
5304 if test $ac_cv_header_stdc = yes; then
5305 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5306 cat >conftest.$ac_ext <<_ACEOF
5307 #line $LINENO "configure"
5308 /* confdefs.h. */
5309 _ACEOF
5310 cat confdefs.h >>conftest.$ac_ext
5311 cat >>conftest.$ac_ext <<_ACEOF
5312 /* end confdefs.h. */
5313 #include <string.h>
5314
5315 _ACEOF
5316 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5317 $EGREP "memchr" >/dev/null 2>&1; then
5318 :
5319 else
5320 ac_cv_header_stdc=no
5321 fi
5322 rm -f conftest*
5323
5324 fi
5325
5326 if test $ac_cv_header_stdc = yes; then
5327 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5328 cat >conftest.$ac_ext <<_ACEOF
5329 #line $LINENO "configure"
5330 /* confdefs.h. */
5331 _ACEOF
5332 cat confdefs.h >>conftest.$ac_ext
5333 cat >>conftest.$ac_ext <<_ACEOF
5334 /* end confdefs.h. */
5335 #include <stdlib.h>
5336
5337 _ACEOF
5338 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5339 $EGREP "free" >/dev/null 2>&1; then
5340 :
5341 else
5342 ac_cv_header_stdc=no
5343 fi
5344 rm -f conftest*
5345
5346 fi
5347
5348 if test $ac_cv_header_stdc = yes; then
5349 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5350 if test "$cross_compiling" = yes; then
5351 :
5352 else
5353 cat >conftest.$ac_ext <<_ACEOF
5354 #line $LINENO "configure"
5355 /* confdefs.h. */
5356 _ACEOF
5357 cat confdefs.h >>conftest.$ac_ext
5358 cat >>conftest.$ac_ext <<_ACEOF
5359 /* end confdefs.h. */
5360 #include <ctype.h>
5361 #if ((' ' & 0x0FF) == 0x020)
5362 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5363 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5364 #else
5365 # define ISLOWER(c) \
5366 (('a' <= (c) && (c) <= 'i') \
5367 || ('j' <= (c) && (c) <= 'r') \
5368 || ('s' <= (c) && (c) <= 'z'))
5369 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5370 #endif
5371
5372 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5373 int
5374 main ()
5375 {
5376 int i;
5377 for (i = 0; i < 256; i++)
5378 if (XOR (islower (i), ISLOWER (i))
5379 || toupper (i) != TOUPPER (i))
5380 exit(2);
5381 exit (0);
5382 }
5383 _ACEOF
5384 rm -f conftest$ac_exeext
5385 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5386 (eval $ac_link) 2>&5
5387 ac_status=$?
5388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5389 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5391 (eval $ac_try) 2>&5
5392 ac_status=$?
5393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5394 (exit $ac_status); }; }; then
5395 :
5396 else
5397 echo "$as_me: program exited with status $ac_status" >&5
5398 echo "$as_me: failed program was:" >&5
5399 sed 's/^/| /' conftest.$ac_ext >&5
5400
5401 ( exit $ac_status )
5402 ac_cv_header_stdc=no
5403 fi
5404 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5405 fi
5406 fi
5407 fi
5408 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5409 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5410 if test $ac_cv_header_stdc = yes; then
5411
5412 cat >>confdefs.h <<\_ACEOF
5413 #define STDC_HEADERS 1
5414 _ACEOF
5415
5416 fi
5417
5418 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5419 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
5420 if test "${ac_cv_header_time+set}" = set; then
5421 echo $ECHO_N "(cached) $ECHO_C" >&6
5422 else
5423 cat >conftest.$ac_ext <<_ACEOF
5424 #line $LINENO "configure"
5425 /* confdefs.h. */
5426 _ACEOF
5427 cat confdefs.h >>conftest.$ac_ext
5428 cat >>conftest.$ac_ext <<_ACEOF
5429 /* end confdefs.h. */
5430 #include <sys/types.h>
5431 #include <sys/time.h>
5432 #include <time.h>
5433
5434 int
5435 main ()
5436 {
5437 if ((struct tm *) 0)
5438 return 0;
5439 ;
5440 return 0;
5441 }
5442 _ACEOF
5443 rm -f conftest.$ac_objext
5444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5445 (eval $ac_compile) 2>&5
5446 ac_status=$?
5447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448 (exit $ac_status); } &&
5449 { ac_try='test -s conftest.$ac_objext'
5450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5451 (eval $ac_try) 2>&5
5452 ac_status=$?
5453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454 (exit $ac_status); }; }; then
5455 ac_cv_header_time=yes
5456 else
5457 echo "$as_me: failed program was:" >&5
5458 sed 's/^/| /' conftest.$ac_ext >&5
5459
5460 ac_cv_header_time=no
5461 fi
5462 rm -f conftest.$ac_objext conftest.$ac_ext
5463 fi
5464 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5465 echo "${ECHO_T}$ac_cv_header_time" >&6
5466 if test $ac_cv_header_time = yes; then
5467
5468 cat >>confdefs.h <<\_ACEOF
5469 #define TIME_WITH_SYS_TIME 1
5470 _ACEOF
5471
5472 fi
5473
5474 echo "$as_me:$LINENO: checking whether sys_siglist is declared" >&5
5475 echo $ECHO_N "checking whether sys_siglist is declared... $ECHO_C" >&6
5476 if test "${ac_cv_have_decl_sys_siglist+set}" = set; then
5477 echo $ECHO_N "(cached) $ECHO_C" >&6
5478 else
5479 cat >conftest.$ac_ext <<_ACEOF
5480 #line $LINENO "configure"
5481 /* confdefs.h. */
5482 _ACEOF
5483 cat confdefs.h >>conftest.$ac_ext
5484 cat >>conftest.$ac_ext <<_ACEOF
5485 /* end confdefs.h. */
5486 $ac_includes_default
5487 int
5488 main ()
5489 {
5490 #ifndef sys_siglist
5491 char *p = (char *) sys_siglist;
5492 #endif
5493
5494 ;
5495 return 0;
5496 }
5497 _ACEOF
5498 rm -f conftest.$ac_objext
5499 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5500 (eval $ac_compile) 2>&5
5501 ac_status=$?
5502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5503 (exit $ac_status); } &&
5504 { ac_try='test -s conftest.$ac_objext'
5505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5506 (eval $ac_try) 2>&5
5507 ac_status=$?
5508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5509 (exit $ac_status); }; }; then
5510 ac_cv_have_decl_sys_siglist=yes
5511 else
5512 echo "$as_me: failed program was:" >&5
5513 sed 's/^/| /' conftest.$ac_ext >&5
5514
5515 ac_cv_have_decl_sys_siglist=no
5516 fi
5517 rm -f conftest.$ac_objext conftest.$ac_ext
5518 fi
5519 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5
5520 echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6
5521 if test $ac_cv_have_decl_sys_siglist = yes; then
5522
5523 cat >>confdefs.h <<_ACEOF
5524 #define HAVE_DECL_SYS_SIGLIST 1
5525 _ACEOF
5526
5527
5528 else
5529 cat >>confdefs.h <<_ACEOF
5530 #define HAVE_DECL_SYS_SIGLIST 0
5531 _ACEOF
5532
5533
5534 fi
5535
5536
5537 if test $ac_cv_have_decl_sys_siglist != yes; then
5538 # For Tru64, at least:
5539 echo "$as_me:$LINENO: checking whether __sys_siglist is declared" >&5
5540 echo $ECHO_N "checking whether __sys_siglist is declared... $ECHO_C" >&6
5541 if test "${ac_cv_have_decl___sys_siglist+set}" = set; then
5542 echo $ECHO_N "(cached) $ECHO_C" >&6
5543 else
5544 cat >conftest.$ac_ext <<_ACEOF
5545 #line $LINENO "configure"
5546 /* confdefs.h. */
5547 _ACEOF
5548 cat confdefs.h >>conftest.$ac_ext
5549 cat >>conftest.$ac_ext <<_ACEOF
5550 /* end confdefs.h. */
5551 $ac_includes_default
5552 int
5553 main ()
5554 {
5555 #ifndef __sys_siglist
5556 char *p = (char *) __sys_siglist;
5557 #endif
5558
5559 ;
5560 return 0;
5561 }
5562 _ACEOF
5563 rm -f conftest.$ac_objext
5564 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5565 (eval $ac_compile) 2>&5
5566 ac_status=$?
5567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5568 (exit $ac_status); } &&
5569 { ac_try='test -s conftest.$ac_objext'
5570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5571 (eval $ac_try) 2>&5
5572 ac_status=$?
5573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5574 (exit $ac_status); }; }; then
5575 ac_cv_have_decl___sys_siglist=yes
5576 else
5577 echo "$as_me: failed program was:" >&5
5578 sed 's/^/| /' conftest.$ac_ext >&5
5579
5580 ac_cv_have_decl___sys_siglist=no
5581 fi
5582 rm -f conftest.$ac_objext conftest.$ac_ext
5583 fi
5584 echo "$as_me:$LINENO: result: $ac_cv_have_decl___sys_siglist" >&5
5585 echo "${ECHO_T}$ac_cv_have_decl___sys_siglist" >&6
5586 if test $ac_cv_have_decl___sys_siglist = yes; then
5587
5588 cat >>confdefs.h <<_ACEOF
5589 #define HAVE_DECL___SYS_SIGLIST 1
5590 _ACEOF
5591
5592
5593 else
5594 cat >>confdefs.h <<_ACEOF
5595 #define HAVE_DECL___SYS_SIGLIST 0
5596 _ACEOF
5597
5598
5599 fi
5600
5601
5602 if test $ac_cv_have_decl___sys_siglist = yes; then
5603
5604 cat >>confdefs.h <<\_ACEOF
5605 #define sys_siglist __sys_siglist
5606 _ACEOF
5607
5608 fi
5609 fi
5610 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
5611 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
5612 if test "${ac_cv_header_sys_wait_h+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.$ac_ext <<_ACEOF
5621 /* end confdefs.h. */
5622 #include <sys/types.h>
5623 #include <sys/wait.h>
5624 #ifndef WEXITSTATUS
5625 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
5626 #endif
5627 #ifndef WIFEXITED
5628 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5629 #endif
5630
5631 int
5632 main ()
5633 {
5634 int s;
5635 wait (&s);
5636 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5637 ;
5638 return 0;
5639 }
5640 _ACEOF
5641 rm -f conftest.$ac_objext
5642 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5643 (eval $ac_compile) 2>&5
5644 ac_status=$?
5645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5646 (exit $ac_status); } &&
5647 { ac_try='test -s conftest.$ac_objext'
5648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5649 (eval $ac_try) 2>&5
5650 ac_status=$?
5651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5652 (exit $ac_status); }; }; then
5653 ac_cv_header_sys_wait_h=yes
5654 else
5655 echo "$as_me: failed program was:" >&5
5656 sed 's/^/| /' conftest.$ac_ext >&5
5657
5658 ac_cv_header_sys_wait_h=no
5659 fi
5660 rm -f conftest.$ac_objext conftest.$ac_ext
5661 fi
5662 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
5663 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
5664 if test $ac_cv_header_sys_wait_h = yes; then
5665
5666 cat >>confdefs.h <<\_ACEOF
5667 #define HAVE_SYS_WAIT_H 1
5668 _ACEOF
5669
5670 fi
5671
5672
5673 echo "$as_me:$LINENO: checking for struct utimbuf" >&5
5674 echo $ECHO_N "checking for struct utimbuf... $ECHO_C" >&6
5675 if test "${emacs_cv_struct_utimbuf+set}" = set; then
5676 echo $ECHO_N "(cached) $ECHO_C" >&6
5677 else
5678 cat >conftest.$ac_ext <<_ACEOF
5679 #line $LINENO "configure"
5680 /* confdefs.h. */
5681 _ACEOF
5682 cat confdefs.h >>conftest.$ac_ext
5683 cat >>conftest.$ac_ext <<_ACEOF
5684 /* end confdefs.h. */
5685 #ifdef TIME_WITH_SYS_TIME
5686 #include <sys/time.h>
5687 #include <time.h>
5688 #else
5689 #ifdef HAVE_SYS_TIME_H
5690 #include <sys/time.h>
5691 #else
5692 #include <time.h>
5693 #endif
5694 #endif
5695 #ifdef HAVE_UTIME_H
5696 #include <utime.h>
5697 #endif
5698 int
5699 main ()
5700 {
5701 static struct utimbuf x; x.actime = x.modtime;
5702 ;
5703 return 0;
5704 }
5705 _ACEOF
5706 rm -f conftest.$ac_objext
5707 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5708 (eval $ac_compile) 2>&5
5709 ac_status=$?
5710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5711 (exit $ac_status); } &&
5712 { ac_try='test -s conftest.$ac_objext'
5713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5714 (eval $ac_try) 2>&5
5715 ac_status=$?
5716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5717 (exit $ac_status); }; }; then
5718 emacs_cv_struct_utimbuf=yes
5719 else
5720 echo "$as_me: failed program was:" >&5
5721 sed 's/^/| /' conftest.$ac_ext >&5
5722
5723 emacs_cv_struct_utimbuf=no
5724 fi
5725 rm -f conftest.$ac_objext conftest.$ac_ext
5726 fi
5727 echo "$as_me:$LINENO: result: $emacs_cv_struct_utimbuf" >&5
5728 echo "${ECHO_T}$emacs_cv_struct_utimbuf" >&6
5729 if test $emacs_cv_struct_utimbuf = yes; then
5730
5731 cat >>confdefs.h <<\_ACEOF
5732 #define HAVE_STRUCT_UTIMBUF 1
5733 _ACEOF
5734
5735 fi
5736
5737 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
5738 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
5739 if test "${ac_cv_type_signal+set}" = set; then
5740 echo $ECHO_N "(cached) $ECHO_C" >&6
5741 else
5742 cat >conftest.$ac_ext <<_ACEOF
5743 #line $LINENO "configure"
5744 /* confdefs.h. */
5745 _ACEOF
5746 cat confdefs.h >>conftest.$ac_ext
5747 cat >>conftest.$ac_ext <<_ACEOF
5748 /* end confdefs.h. */
5749 #include <sys/types.h>
5750 #include <signal.h>
5751 #ifdef signal
5752 # undef signal
5753 #endif
5754 #ifdef __cplusplus
5755 extern "C" void (*signal (int, void (*)(int)))(int);
5756 #else
5757 void (*signal ()) ();
5758 #endif
5759
5760 int
5761 main ()
5762 {
5763 int i;
5764 ;
5765 return 0;
5766 }
5767 _ACEOF
5768 rm -f conftest.$ac_objext
5769 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5770 (eval $ac_compile) 2>&5
5771 ac_status=$?
5772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5773 (exit $ac_status); } &&
5774 { ac_try='test -s conftest.$ac_objext'
5775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5776 (eval $ac_try) 2>&5
5777 ac_status=$?
5778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5779 (exit $ac_status); }; }; then
5780 ac_cv_type_signal=void
5781 else
5782 echo "$as_me: failed program was:" >&5
5783 sed 's/^/| /' conftest.$ac_ext >&5
5784
5785 ac_cv_type_signal=int
5786 fi
5787 rm -f conftest.$ac_objext conftest.$ac_ext
5788 fi
5789 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
5790 echo "${ECHO_T}$ac_cv_type_signal" >&6
5791
5792 cat >>confdefs.h <<_ACEOF
5793 #define RETSIGTYPE $ac_cv_type_signal
5794 _ACEOF
5795
5796
5797
5798 echo "$as_me:$LINENO: checking for speed_t" >&5
5799 echo $ECHO_N "checking for speed_t... $ECHO_C" >&6
5800 if test "${emacs_cv_speed_t+set}" = set; then
5801 echo $ECHO_N "(cached) $ECHO_C" >&6
5802 else
5803 cat >conftest.$ac_ext <<_ACEOF
5804 #line $LINENO "configure"
5805 /* confdefs.h. */
5806 _ACEOF
5807 cat confdefs.h >>conftest.$ac_ext
5808 cat >>conftest.$ac_ext <<_ACEOF
5809 /* end confdefs.h. */
5810 #include <termios.h>
5811 int
5812 main ()
5813 {
5814 speed_t x = 1;
5815 ;
5816 return 0;
5817 }
5818 _ACEOF
5819 rm -f conftest.$ac_objext
5820 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5821 (eval $ac_compile) 2>&5
5822 ac_status=$?
5823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5824 (exit $ac_status); } &&
5825 { ac_try='test -s conftest.$ac_objext'
5826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5827 (eval $ac_try) 2>&5
5828 ac_status=$?
5829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5830 (exit $ac_status); }; }; then
5831 emacs_cv_speed_t=yes
5832 else
5833 echo "$as_me: failed program was:" >&5
5834 sed 's/^/| /' conftest.$ac_ext >&5
5835
5836 emacs_cv_speed_t=no
5837 fi
5838 rm -f conftest.$ac_objext conftest.$ac_ext
5839 fi
5840 echo "$as_me:$LINENO: result: $emacs_cv_speed_t" >&5
5841 echo "${ECHO_T}$emacs_cv_speed_t" >&6
5842 if test $emacs_cv_speed_t = yes; then
5843
5844 cat >>confdefs.h <<\_ACEOF
5845 #define HAVE_SPEED_T 1
5846 _ACEOF
5847
5848 fi
5849
5850 echo "$as_me:$LINENO: checking for struct timeval" >&5
5851 echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6
5852 if test "${emacs_cv_struct_timeval+set}" = set; then
5853 echo $ECHO_N "(cached) $ECHO_C" >&6
5854 else
5855 cat >conftest.$ac_ext <<_ACEOF
5856 #line $LINENO "configure"
5857 /* confdefs.h. */
5858 _ACEOF
5859 cat confdefs.h >>conftest.$ac_ext
5860 cat >>conftest.$ac_ext <<_ACEOF
5861 /* end confdefs.h. */
5862 #ifdef TIME_WITH_SYS_TIME
5863 #include <sys/time.h>
5864 #include <time.h>
5865 #else
5866 #ifdef HAVE_SYS_TIME_H
5867 #include <sys/time.h>
5868 #else
5869 #include <time.h>
5870 #endif
5871 #endif
5872 int
5873 main ()
5874 {
5875 static struct timeval x; x.tv_sec = x.tv_usec;
5876 ;
5877 return 0;
5878 }
5879 _ACEOF
5880 rm -f conftest.$ac_objext
5881 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5882 (eval $ac_compile) 2>&5
5883 ac_status=$?
5884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885 (exit $ac_status); } &&
5886 { ac_try='test -s conftest.$ac_objext'
5887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5888 (eval $ac_try) 2>&5
5889 ac_status=$?
5890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5891 (exit $ac_status); }; }; then
5892 emacs_cv_struct_timeval=yes
5893 else
5894 echo "$as_me: failed program was:" >&5
5895 sed 's/^/| /' conftest.$ac_ext >&5
5896
5897 emacs_cv_struct_timeval=no
5898 fi
5899 rm -f conftest.$ac_objext conftest.$ac_ext
5900 fi
5901 echo "$as_me:$LINENO: result: $emacs_cv_struct_timeval" >&5
5902 echo "${ECHO_T}$emacs_cv_struct_timeval" >&6
5903 HAVE_TIMEVAL=$emacs_cv_struct_timeval
5904 if test $emacs_cv_struct_timeval = yes; then
5905
5906 cat >>confdefs.h <<\_ACEOF
5907 #define HAVE_TIMEVAL 1
5908 _ACEOF
5909
5910 fi
5911
5912 echo "$as_me:$LINENO: checking for struct exception" >&5
5913 echo $ECHO_N "checking for struct exception... $ECHO_C" >&6
5914 if test "${emacs_cv_struct_exception+set}" = set; then
5915 echo $ECHO_N "(cached) $ECHO_C" >&6
5916 else
5917 cat >conftest.$ac_ext <<_ACEOF
5918 #line $LINENO "configure"
5919 /* confdefs.h. */
5920 _ACEOF
5921 cat confdefs.h >>conftest.$ac_ext
5922 cat >>conftest.$ac_ext <<_ACEOF
5923 /* end confdefs.h. */
5924 #include <math.h>
5925 int
5926 main ()
5927 {
5928 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
5929 ;
5930 return 0;
5931 }
5932 _ACEOF
5933 rm -f conftest.$ac_objext
5934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5935 (eval $ac_compile) 2>&5
5936 ac_status=$?
5937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938 (exit $ac_status); } &&
5939 { ac_try='test -s conftest.$ac_objext'
5940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5941 (eval $ac_try) 2>&5
5942 ac_status=$?
5943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944 (exit $ac_status); }; }; then
5945 emacs_cv_struct_exception=yes
5946 else
5947 echo "$as_me: failed program was:" >&5
5948 sed 's/^/| /' conftest.$ac_ext >&5
5949
5950 emacs_cv_struct_exception=no
5951 fi
5952 rm -f conftest.$ac_objext conftest.$ac_ext
5953 fi
5954 echo "$as_me:$LINENO: result: $emacs_cv_struct_exception" >&5
5955 echo "${ECHO_T}$emacs_cv_struct_exception" >&6
5956 HAVE_EXCEPTION=$emacs_cv_struct_exception
5957 if test $emacs_cv_struct_exception != yes; then
5958
5959 cat >>confdefs.h <<\_ACEOF
5960 #define NO_MATHERR 1
5961 _ACEOF
5962
5963 fi
5964
5965 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
5966 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
5967 if test "${ac_cv_struct_tm+set}" = set; then
5968 echo $ECHO_N "(cached) $ECHO_C" >&6
5969 else
5970 cat >conftest.$ac_ext <<_ACEOF
5971 #line $LINENO "configure"
5972 /* confdefs.h. */
5973 _ACEOF
5974 cat confdefs.h >>conftest.$ac_ext
5975 cat >>conftest.$ac_ext <<_ACEOF
5976 /* end confdefs.h. */
5977 #include <sys/types.h>
5978 #include <time.h>
5979
5980 int
5981 main ()
5982 {
5983 struct tm *tp; tp->tm_sec;
5984 ;
5985 return 0;
5986 }
5987 _ACEOF
5988 rm -f conftest.$ac_objext
5989 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5990 (eval $ac_compile) 2>&5
5991 ac_status=$?
5992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993 (exit $ac_status); } &&
5994 { ac_try='test -s conftest.$ac_objext'
5995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5996 (eval $ac_try) 2>&5
5997 ac_status=$?
5998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5999 (exit $ac_status); }; }; then
6000 ac_cv_struct_tm=time.h
6001 else
6002 echo "$as_me: failed program was:" >&5
6003 sed 's/^/| /' conftest.$ac_ext >&5
6004
6005 ac_cv_struct_tm=sys/time.h
6006 fi
6007 rm -f conftest.$ac_objext conftest.$ac_ext
6008 fi
6009 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
6010 echo "${ECHO_T}$ac_cv_struct_tm" >&6
6011 if test $ac_cv_struct_tm = sys/time.h; then
6012
6013 cat >>confdefs.h <<\_ACEOF
6014 #define TM_IN_SYS_TIME 1
6015 _ACEOF
6016
6017 fi
6018
6019 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
6020 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
6021 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
6022 echo $ECHO_N "(cached) $ECHO_C" >&6
6023 else
6024 cat >conftest.$ac_ext <<_ACEOF
6025 #line $LINENO "configure"
6026 /* confdefs.h. */
6027 _ACEOF
6028 cat confdefs.h >>conftest.$ac_ext
6029 cat >>conftest.$ac_ext <<_ACEOF
6030 /* end confdefs.h. */
6031 #include <sys/types.h>
6032 #include <$ac_cv_struct_tm>
6033
6034
6035 int
6036 main ()
6037 {
6038 static struct tm ac_aggr;
6039 if (ac_aggr.tm_zone)
6040 return 0;
6041 ;
6042 return 0;
6043 }
6044 _ACEOF
6045 rm -f conftest.$ac_objext
6046 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6047 (eval $ac_compile) 2>&5
6048 ac_status=$?
6049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6050 (exit $ac_status); } &&
6051 { ac_try='test -s conftest.$ac_objext'
6052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6053 (eval $ac_try) 2>&5
6054 ac_status=$?
6055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6056 (exit $ac_status); }; }; then
6057 ac_cv_member_struct_tm_tm_zone=yes
6058 else
6059 echo "$as_me: failed program was:" >&5
6060 sed 's/^/| /' conftest.$ac_ext >&5
6061
6062 cat >conftest.$ac_ext <<_ACEOF
6063 #line $LINENO "configure"
6064 /* confdefs.h. */
6065 _ACEOF
6066 cat confdefs.h >>conftest.$ac_ext
6067 cat >>conftest.$ac_ext <<_ACEOF
6068 /* end confdefs.h. */
6069 #include <sys/types.h>
6070 #include <$ac_cv_struct_tm>
6071
6072
6073 int
6074 main ()
6075 {
6076 static struct tm ac_aggr;
6077 if (sizeof ac_aggr.tm_zone)
6078 return 0;
6079 ;
6080 return 0;
6081 }
6082 _ACEOF
6083 rm -f conftest.$ac_objext
6084 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6085 (eval $ac_compile) 2>&5
6086 ac_status=$?
6087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6088 (exit $ac_status); } &&
6089 { ac_try='test -s conftest.$ac_objext'
6090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6091 (eval $ac_try) 2>&5
6092 ac_status=$?
6093 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6094 (exit $ac_status); }; }; then
6095 ac_cv_member_struct_tm_tm_zone=yes
6096 else
6097 echo "$as_me: failed program was:" >&5
6098 sed 's/^/| /' conftest.$ac_ext >&5
6099
6100 ac_cv_member_struct_tm_tm_zone=no
6101 fi
6102 rm -f conftest.$ac_objext conftest.$ac_ext
6103 fi
6104 rm -f conftest.$ac_objext conftest.$ac_ext
6105 fi
6106 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
6107 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
6108 if test $ac_cv_member_struct_tm_tm_zone = yes; then
6109
6110 cat >>confdefs.h <<_ACEOF
6111 #define HAVE_STRUCT_TM_TM_ZONE 1
6112 _ACEOF
6113
6114
6115 fi
6116
6117 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
6118
6119 cat >>confdefs.h <<\_ACEOF
6120 #define HAVE_TM_ZONE 1
6121 _ACEOF
6122
6123 else
6124 echo "$as_me:$LINENO: checking for tzname" >&5
6125 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
6126 if test "${ac_cv_var_tzname+set}" = set; then
6127 echo $ECHO_N "(cached) $ECHO_C" >&6
6128 else
6129 cat >conftest.$ac_ext <<_ACEOF
6130 #line $LINENO "configure"
6131 /* confdefs.h. */
6132 _ACEOF
6133 cat confdefs.h >>conftest.$ac_ext
6134 cat >>conftest.$ac_ext <<_ACEOF
6135 /* end confdefs.h. */
6136 #include <time.h>
6137 #ifndef tzname /* For SGI. */
6138 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
6139 #endif
6140
6141 int
6142 main ()
6143 {
6144 atoi(*tzname);
6145 ;
6146 return 0;
6147 }
6148 _ACEOF
6149 rm -f conftest.$ac_objext conftest$ac_exeext
6150 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6151 (eval $ac_link) 2>&5
6152 ac_status=$?
6153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6154 (exit $ac_status); } &&
6155 { ac_try='test -s conftest$ac_exeext'
6156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6157 (eval $ac_try) 2>&5
6158 ac_status=$?
6159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6160 (exit $ac_status); }; }; then
6161 ac_cv_var_tzname=yes
6162 else
6163 echo "$as_me: failed program was:" >&5
6164 sed 's/^/| /' conftest.$ac_ext >&5
6165
6166 ac_cv_var_tzname=no
6167 fi
6168 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6169 fi
6170 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
6171 echo "${ECHO_T}$ac_cv_var_tzname" >&6
6172 if test $ac_cv_var_tzname = yes; then
6173
6174 cat >>confdefs.h <<\_ACEOF
6175 #define HAVE_TZNAME 1
6176 _ACEOF
6177
6178 fi
6179 fi
6180
6181 echo "$as_me:$LINENO: checking for struct tm.tm_gmtoff" >&5
6182 echo $ECHO_N "checking for struct tm.tm_gmtoff... $ECHO_C" >&6
6183 if test "${ac_cv_member_struct_tm_tm_gmtoff+set}" = set; then
6184 echo $ECHO_N "(cached) $ECHO_C" >&6
6185 else
6186 cat >conftest.$ac_ext <<_ACEOF
6187 #line $LINENO "configure"
6188 /* confdefs.h. */
6189 _ACEOF
6190 cat confdefs.h >>conftest.$ac_ext
6191 cat >>conftest.$ac_ext <<_ACEOF
6192 /* end confdefs.h. */
6193 #include <time.h>
6194
6195 int
6196 main ()
6197 {
6198 static struct tm ac_aggr;
6199 if (ac_aggr.tm_gmtoff)
6200 return 0;
6201 ;
6202 return 0;
6203 }
6204 _ACEOF
6205 rm -f conftest.$ac_objext
6206 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6207 (eval $ac_compile) 2>&5
6208 ac_status=$?
6209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6210 (exit $ac_status); } &&
6211 { ac_try='test -s conftest.$ac_objext'
6212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6213 (eval $ac_try) 2>&5
6214 ac_status=$?
6215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6216 (exit $ac_status); }; }; then
6217 ac_cv_member_struct_tm_tm_gmtoff=yes
6218 else
6219 echo "$as_me: failed program was:" >&5
6220 sed 's/^/| /' conftest.$ac_ext >&5
6221
6222 cat >conftest.$ac_ext <<_ACEOF
6223 #line $LINENO "configure"
6224 /* confdefs.h. */
6225 _ACEOF
6226 cat confdefs.h >>conftest.$ac_ext
6227 cat >>conftest.$ac_ext <<_ACEOF
6228 /* end confdefs.h. */
6229 #include <time.h>
6230
6231 int
6232 main ()
6233 {
6234 static struct tm ac_aggr;
6235 if (sizeof ac_aggr.tm_gmtoff)
6236 return 0;
6237 ;
6238 return 0;
6239 }
6240 _ACEOF
6241 rm -f conftest.$ac_objext
6242 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6243 (eval $ac_compile) 2>&5
6244 ac_status=$?
6245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6246 (exit $ac_status); } &&
6247 { ac_try='test -s conftest.$ac_objext'
6248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6249 (eval $ac_try) 2>&5
6250 ac_status=$?
6251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6252 (exit $ac_status); }; }; then
6253 ac_cv_member_struct_tm_tm_gmtoff=yes
6254 else
6255 echo "$as_me: failed program was:" >&5
6256 sed 's/^/| /' conftest.$ac_ext >&5
6257
6258 ac_cv_member_struct_tm_tm_gmtoff=no
6259 fi
6260 rm -f conftest.$ac_objext conftest.$ac_ext
6261 fi
6262 rm -f conftest.$ac_objext conftest.$ac_ext
6263 fi
6264 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5
6265 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6
6266 if test $ac_cv_member_struct_tm_tm_gmtoff = yes; then
6267
6268 cat >>confdefs.h <<\_ACEOF
6269 #define HAVE_TM_GMTOFF 1
6270 _ACEOF
6271
6272 fi
6273
6274
6275
6276 echo "$as_me:$LINENO: checking for function prototypes" >&5
6277 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
6278 if test "$ac_cv_prog_cc_stdc" != no; then
6279 echo "$as_me:$LINENO: result: yes" >&5
6280 echo "${ECHO_T}yes" >&6
6281
6282 cat >>confdefs.h <<\_ACEOF
6283 #define PROTOTYPES 1
6284 _ACEOF
6285
6286
6287 cat >>confdefs.h <<\_ACEOF
6288 #define __PROTOTYPES 1
6289 _ACEOF
6290
6291 else
6292 echo "$as_me:$LINENO: result: no" >&5
6293 echo "${ECHO_T}no" >&6
6294 fi
6295
6296 echo "$as_me:$LINENO: checking for working volatile" >&5
6297 echo $ECHO_N "checking for working volatile... $ECHO_C" >&6
6298 if test "${ac_cv_c_volatile+set}" = set; then
6299 echo $ECHO_N "(cached) $ECHO_C" >&6
6300 else
6301 cat >conftest.$ac_ext <<_ACEOF
6302 #line $LINENO "configure"
6303 /* confdefs.h. */
6304 _ACEOF
6305 cat confdefs.h >>conftest.$ac_ext
6306 cat >>conftest.$ac_ext <<_ACEOF
6307 /* end confdefs.h. */
6308
6309 int
6310 main ()
6311 {
6312
6313 volatile int x;
6314 int * volatile y;
6315 ;
6316 return 0;
6317 }
6318 _ACEOF
6319 rm -f conftest.$ac_objext
6320 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6321 (eval $ac_compile) 2>&5
6322 ac_status=$?
6323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6324 (exit $ac_status); } &&
6325 { ac_try='test -s conftest.$ac_objext'
6326 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6327 (eval $ac_try) 2>&5
6328 ac_status=$?
6329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6330 (exit $ac_status); }; }; then
6331 ac_cv_c_volatile=yes
6332 else
6333 echo "$as_me: failed program was:" >&5
6334 sed 's/^/| /' conftest.$ac_ext >&5
6335
6336 ac_cv_c_volatile=no
6337 fi
6338 rm -f conftest.$ac_objext conftest.$ac_ext
6339 fi
6340 echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
6341 echo "${ECHO_T}$ac_cv_c_volatile" >&6
6342 if test $ac_cv_c_volatile = no; then
6343
6344 cat >>confdefs.h <<\_ACEOF
6345 #define volatile
6346 _ACEOF
6347
6348 fi
6349
6350 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6351 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6352 if test "${ac_cv_c_const+set}" = set; then
6353 echo $ECHO_N "(cached) $ECHO_C" >&6
6354 else
6355 cat >conftest.$ac_ext <<_ACEOF
6356 #line $LINENO "configure"
6357 /* confdefs.h. */
6358 _ACEOF
6359 cat confdefs.h >>conftest.$ac_ext
6360 cat >>conftest.$ac_ext <<_ACEOF
6361 /* end confdefs.h. */
6362
6363 int
6364 main ()
6365 {
6366 /* FIXME: Include the comments suggested by Paul. */
6367 #ifndef __cplusplus
6368 /* Ultrix mips cc rejects this. */
6369 typedef int charset[2];
6370 const charset x;
6371 /* SunOS 4.1.1 cc rejects this. */
6372 char const *const *ccp;
6373 char **p;
6374 /* NEC SVR4.0.2 mips cc rejects this. */
6375 struct point {int x, y;};
6376 static struct point const zero = {0,0};
6377 /* AIX XL C 1.02.0.0 rejects this.
6378 It does not let you subtract one const X* pointer from another in
6379 an arm of an if-expression whose if-part is not a constant
6380 expression */
6381 const char *g = "string";
6382 ccp = &g + (g ? g-g : 0);
6383 /* HPUX 7.0 cc rejects these. */
6384 ++ccp;
6385 p = (char**) ccp;
6386 ccp = (char const *const *) p;
6387 { /* SCO 3.2v4 cc rejects this. */
6388 char *t;
6389 char const *s = 0 ? (char *) 0 : (char const *) 0;
6390
6391 *t++ = 0;
6392 }
6393 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6394 int x[] = {25, 17};
6395 const int *foo = &x[0];
6396 ++foo;
6397 }
6398 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6399 typedef const int *iptr;
6400 iptr p = 0;
6401 ++p;
6402 }
6403 { /* AIX XL C 1.02.0.0 rejects this saying
6404 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6405 struct s { int j; const int *ap[3]; };
6406 struct s *b; b->j = 5;
6407 }
6408 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6409 const int foo = 10;
6410 }
6411 #endif
6412
6413 ;
6414 return 0;
6415 }
6416 _ACEOF
6417 rm -f conftest.$ac_objext
6418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6419 (eval $ac_compile) 2>&5
6420 ac_status=$?
6421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6422 (exit $ac_status); } &&
6423 { ac_try='test -s conftest.$ac_objext'
6424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6425 (eval $ac_try) 2>&5
6426 ac_status=$?
6427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428 (exit $ac_status); }; }; then
6429 ac_cv_c_const=yes
6430 else
6431 echo "$as_me: failed program was:" >&5
6432 sed 's/^/| /' conftest.$ac_ext >&5
6433
6434 ac_cv_c_const=no
6435 fi
6436 rm -f conftest.$ac_objext conftest.$ac_ext
6437 fi
6438 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6439 echo "${ECHO_T}$ac_cv_c_const" >&6
6440 if test $ac_cv_c_const = no; then
6441
6442 cat >>confdefs.h <<\_ACEOF
6443 #define const
6444 _ACEOF
6445
6446 fi
6447
6448 echo "$as_me:$LINENO: checking for void * support" >&5
6449 echo $ECHO_N "checking for void * support... $ECHO_C" >&6
6450 if test "${emacs_cv_void_star+set}" = set; then
6451 echo $ECHO_N "(cached) $ECHO_C" >&6
6452 else
6453 cat >conftest.$ac_ext <<_ACEOF
6454 #line $LINENO "configure"
6455 /* confdefs.h. */
6456 _ACEOF
6457 cat confdefs.h >>conftest.$ac_ext
6458 cat >>conftest.$ac_ext <<_ACEOF
6459 /* end confdefs.h. */
6460
6461 int
6462 main ()
6463 {
6464 void * foo;
6465 ;
6466 return 0;
6467 }
6468 _ACEOF
6469 rm -f conftest.$ac_objext
6470 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6471 (eval $ac_compile) 2>&5
6472 ac_status=$?
6473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6474 (exit $ac_status); } &&
6475 { ac_try='test -s conftest.$ac_objext'
6476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6477 (eval $ac_try) 2>&5
6478 ac_status=$?
6479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6480 (exit $ac_status); }; }; then
6481 emacs_cv_void_star=yes
6482 else
6483 echo "$as_me: failed program was:" >&5
6484 sed 's/^/| /' conftest.$ac_ext >&5
6485
6486 emacs_cv_void_star=no
6487 fi
6488 rm -f conftest.$ac_objext conftest.$ac_ext
6489 fi
6490 echo "$as_me:$LINENO: result: $emacs_cv_void_star" >&5
6491 echo "${ECHO_T}$emacs_cv_void_star" >&6
6492 if test $emacs_cv_void_star = yes; then
6493 cat >>confdefs.h <<\_ACEOF
6494 #define POINTER_TYPE void
6495 _ACEOF
6496
6497 else
6498 cat >>confdefs.h <<\_ACEOF
6499 #define POINTER_TYPE char
6500 _ACEOF
6501
6502 fi
6503
6504
6505
6506 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6507 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
6508 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
6509 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
6510 echo $ECHO_N "(cached) $ECHO_C" >&6
6511 else
6512 cat >conftest.make <<\_ACEOF
6513 all:
6514 @echo 'ac_maketemp="$(MAKE)"'
6515 _ACEOF
6516 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6517 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
6518 if test -n "$ac_maketemp"; then
6519 eval ac_cv_prog_make_${ac_make}_set=yes
6520 else
6521 eval ac_cv_prog_make_${ac_make}_set=no
6522 fi
6523 rm -f conftest.make
6524 fi
6525 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6526 echo "$as_me:$LINENO: result: yes" >&5
6527 echo "${ECHO_T}yes" >&6
6528 SET_MAKE=
6529 else
6530 echo "$as_me:$LINENO: result: no" >&5
6531 echo "${ECHO_T}no" >&6
6532 SET_MAKE="MAKE=${MAKE-make}"
6533 fi
6534
6535
6536 echo "$as_me:$LINENO: checking for long file names" >&5
6537 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
6538 if test "${ac_cv_sys_long_file_names+set}" = set; then
6539 echo $ECHO_N "(cached) $ECHO_C" >&6
6540 else
6541 ac_cv_sys_long_file_names=yes
6542 # Test for long file names in all the places we know might matter:
6543 # . the current directory, where building will happen
6544 # $prefix/lib where we will be installing things
6545 # $exec_prefix/lib likewise
6546 # eval it to expand exec_prefix.
6547 # $TMPDIR if set, where it might want to write temporary files
6548 # if $TMPDIR is not set:
6549 # /tmp where it might want to write temporary files
6550 # /var/tmp likewise
6551 # /usr/tmp likewise
6552 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
6553 ac_tmpdirs=$TMPDIR
6554 else
6555 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
6556 fi
6557 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
6558 test -d $ac_dir || continue
6559 test -w $ac_dir || continue # It is less confusing to not echo anything here.
6560 ac_xdir=$ac_dir/cf$$
6561 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
6562 ac_tf1=$ac_xdir/conftest9012345
6563 ac_tf2=$ac_xdir/conftest9012346
6564 (echo 1 >$ac_tf1) 2>/dev/null
6565 (echo 2 >$ac_tf2) 2>/dev/null
6566 ac_val=`cat $ac_tf1 2>/dev/null`
6567 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
6568 ac_cv_sys_long_file_names=no
6569 rm -rf $ac_xdir 2>/dev/null
6570 break
6571 fi
6572 rm -rf $ac_xdir 2>/dev/null
6573 done
6574 fi
6575 echo "$as_me:$LINENO: result: $ac_cv_sys_long_file_names" >&5
6576 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
6577 if test $ac_cv_sys_long_file_names = yes; then
6578
6579 cat >>confdefs.h <<\_ACEOF
6580 #define HAVE_LONG_FILE_NAMES 1
6581 _ACEOF
6582
6583 fi
6584
6585
6586 #### Choose a window system.
6587
6588 echo "$as_me:$LINENO: checking for X" >&5
6589 echo $ECHO_N "checking for X... $ECHO_C" >&6
6590
6591
6592 # Check whether --with-x or --without-x was given.
6593 if test "${with_x+set}" = set; then
6594 withval="$with_x"
6595
6596 fi;
6597 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6598 if test "x$with_x" = xno; then
6599 # The user explicitly disabled X.
6600 have_x=disabled
6601 else
6602 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6603 # Both variables are already set.
6604 have_x=yes
6605 else
6606 if test "${ac_cv_have_x+set}" = set; then
6607 echo $ECHO_N "(cached) $ECHO_C" >&6
6608 else
6609 # One or both of the vars are not set, and there is no cached value.
6610 ac_x_includes=no ac_x_libraries=no
6611 rm -fr conftest.dir
6612 if mkdir conftest.dir; then
6613 cd conftest.dir
6614 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6615 cat >Imakefile <<'_ACEOF'
6616 acfindx:
6617 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6618 _ACEOF
6619 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6620 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6621 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6622 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6623 for ac_extension in a so sl; do
6624 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6625 test -f $ac_im_libdir/libX11.$ac_extension; then
6626 ac_im_usrlibdir=$ac_im_libdir; break
6627 fi
6628 done
6629 # Screen out bogus values from the imake configuration. They are
6630 # bogus both because they are the default anyway, and because
6631 # using them would break gcc on systems where it needs fixed includes.
6632 case $ac_im_incroot in
6633 /usr/include) ;;
6634 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6635 esac
6636 case $ac_im_usrlibdir in
6637 /usr/lib | /lib) ;;
6638 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6639 esac
6640 fi
6641 cd ..
6642 rm -fr conftest.dir
6643 fi
6644
6645 # Standard set of common directories for X headers.
6646 # Check X11 before X11Rn because it is often a symlink to the current release.
6647 ac_x_header_dirs='
6648 /usr/X11/include
6649 /usr/X11R6/include
6650 /usr/X11R5/include
6651 /usr/X11R4/include
6652
6653 /usr/include/X11
6654 /usr/include/X11R6
6655 /usr/include/X11R5
6656 /usr/include/X11R4
6657
6658 /usr/local/X11/include
6659 /usr/local/X11R6/include
6660 /usr/local/X11R5/include
6661 /usr/local/X11R4/include
6662
6663 /usr/local/include/X11
6664 /usr/local/include/X11R6
6665 /usr/local/include/X11R5
6666 /usr/local/include/X11R4
6667
6668 /usr/X386/include
6669 /usr/x386/include
6670 /usr/XFree86/include/X11
6671
6672 /usr/include
6673 /usr/local/include
6674 /usr/unsupported/include
6675 /usr/athena/include
6676 /usr/local/x11r5/include
6677 /usr/lpp/Xamples/include
6678
6679 /usr/openwin/include
6680 /usr/openwin/share/include'
6681
6682 if test "$ac_x_includes" = no; then
6683 # Guess where to find include files, by looking for Intrinsic.h.
6684 # First, try using that file with no special directory specified.
6685 cat >conftest.$ac_ext <<_ACEOF
6686 #line $LINENO "configure"
6687 /* confdefs.h. */
6688 _ACEOF
6689 cat confdefs.h >>conftest.$ac_ext
6690 cat >>conftest.$ac_ext <<_ACEOF
6691 /* end confdefs.h. */
6692 #include <X11/Intrinsic.h>
6693 _ACEOF
6694 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6695 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6696 ac_status=$?
6697 grep -v '^ *+' conftest.er1 >conftest.err
6698 rm -f conftest.er1
6699 cat conftest.err >&5
6700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6701 (exit $ac_status); } >/dev/null; then
6702 if test -s conftest.err; then
6703 ac_cpp_err=$ac_c_preproc_warn_flag
6704 else
6705 ac_cpp_err=
6706 fi
6707 else
6708 ac_cpp_err=yes
6709 fi
6710 if test -z "$ac_cpp_err"; then
6711 # We can compile using X headers with no special include directory.
6712 ac_x_includes=
6713 else
6714 echo "$as_me: failed program was:" >&5
6715 sed 's/^/| /' conftest.$ac_ext >&5
6716
6717 for ac_dir in $ac_x_header_dirs; do
6718 if test -r "$ac_dir/X11/Intrinsic.h"; then
6719 ac_x_includes=$ac_dir
6720 break
6721 fi
6722 done
6723 fi
6724 rm -f conftest.err conftest.$ac_ext
6725 fi # $ac_x_includes = no
6726
6727 if test "$ac_x_libraries" = no; then
6728 # Check for the libraries.
6729 # See if we find them without any special options.
6730 # Don't add to $LIBS permanently.
6731 ac_save_LIBS=$LIBS
6732 LIBS="-lXt $LIBS"
6733 cat >conftest.$ac_ext <<_ACEOF
6734 #line $LINENO "configure"
6735 /* confdefs.h. */
6736 _ACEOF
6737 cat confdefs.h >>conftest.$ac_ext
6738 cat >>conftest.$ac_ext <<_ACEOF
6739 /* end confdefs.h. */
6740 #include <X11/Intrinsic.h>
6741 int
6742 main ()
6743 {
6744 XtMalloc (0)
6745 ;
6746 return 0;
6747 }
6748 _ACEOF
6749 rm -f conftest.$ac_objext conftest$ac_exeext
6750 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6751 (eval $ac_link) 2>&5
6752 ac_status=$?
6753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6754 (exit $ac_status); } &&
6755 { ac_try='test -s conftest$ac_exeext'
6756 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6757 (eval $ac_try) 2>&5
6758 ac_status=$?
6759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6760 (exit $ac_status); }; }; then
6761 LIBS=$ac_save_LIBS
6762 # We can link X programs with no special library path.
6763 ac_x_libraries=
6764 else
6765 echo "$as_me: failed program was:" >&5
6766 sed 's/^/| /' conftest.$ac_ext >&5
6767
6768 LIBS=$ac_save_LIBS
6769 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6770 do
6771 # Don't even attempt the hair of trying to link an X program!
6772 for ac_extension in a so sl; do
6773 if test -r $ac_dir/libXt.$ac_extension; then
6774 ac_x_libraries=$ac_dir
6775 break 2
6776 fi
6777 done
6778 done
6779 fi
6780 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6781 fi # $ac_x_libraries = no
6782
6783 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
6784 # Didn't find X anywhere. Cache the known absence of X.
6785 ac_cv_have_x="have_x=no"
6786 else
6787 # Record where we found X for the cache.
6788 ac_cv_have_x="have_x=yes \
6789 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6790 fi
6791 fi
6792
6793 fi
6794 eval "$ac_cv_have_x"
6795 fi # $with_x != no
6796
6797 if test "$have_x" != yes; then
6798 echo "$as_me:$LINENO: result: $have_x" >&5
6799 echo "${ECHO_T}$have_x" >&6
6800 no_x=yes
6801 else
6802 # If each of the values was on the command line, it overrides each guess.
6803 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6804 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6805 # Update the cache value to reflect the command line values.
6806 ac_cv_have_x="have_x=yes \
6807 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6808 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
6809 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
6810 fi
6811
6812 if test "$no_x" = yes; then
6813 window_system=none
6814 else
6815 window_system=x11
6816 fi
6817
6818 if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
6819 LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
6820 LD_SWITCH_X_SITE_AUX=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
6821 x_default_search_path=""
6822 for x_library in `echo ${x_libraries} | sed -e "s/:/ /g"`; do
6823 x_search_path="\
6824 ${x_library}/X11/%L/%T/%N%C%S:\
6825 ${x_library}/X11/%l/%T/%N%C%S:\
6826 ${x_library}/X11/%T/%N%C%S:\
6827 ${x_library}/X11/%L/%T/%N%S:\
6828 ${x_library}/X11/%l/%T/%N%S:\
6829 ${x_library}/X11/%T/%N%S"
6830 if test x"${x_default_search_path}" = x; then
6831 x_default_search_path=${x_search_path}
6832 else
6833 x_default_search_path="${x_search_path}:${x_default_search_path}"
6834 fi
6835 done
6836 fi
6837 if test "${x_includes}" != NONE && test -n "${x_includes}"; then
6838 C_SWITCH_X_SITE=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
6839 fi
6840
6841 if test x"${x_includes}" = x; then
6842 bitmapdir=/usr/include/X11/bitmaps
6843 else
6844 # accumulate include directories that have X11 bitmap subdirectories
6845 bmd_acc="dummyval"
6846 for bmd in `echo ${x_includes} | sed -e "s/:/ /g"`; do
6847 if test -d "${bmd}/X11/bitmaps"; then
6848 bmd_acc="${bmd_acc}:${bmd}/X11/bitmaps"
6849 fi
6850 if test -d "${bmd}/bitmaps"; then
6851 bmd_acc="${bmd_acc}:${bmd}/bitmaps"
6852 fi
6853 done
6854 if test ${bmd_acc} != "dummyval"; then
6855 bitmapdir=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
6856 fi
6857 fi
6858
6859 case "${window_system}" in
6860 x11 )
6861 HAVE_X_WINDOWS=yes
6862 HAVE_X11=yes
6863 case "${with_x_toolkit}" in
6864 athena | lucid ) USE_X_TOOLKIT=LUCID ;;
6865 motif ) USE_X_TOOLKIT=MOTIF ;;
6866 gtk ) with_gtk=yes
6867 USE_X_TOOLKIT=none ;;
6868 no ) USE_X_TOOLKIT=none ;;
6869 * ) USE_X_TOOLKIT=maybe ;;
6870 esac
6871 ;;
6872 none )
6873 HAVE_X_WINDOWS=no
6874 HAVE_X11=no
6875 USE_X_TOOLKIT=none
6876 ;;
6877 esac
6878
6879 ### If we're using X11, we should use the X menu package.
6880 HAVE_MENUS=no
6881 case ${HAVE_X11} in
6882 yes ) HAVE_MENUS=yes ;;
6883 esac
6884
6885 if test "${opsys}" = "hpux9"; then
6886 case "${x_libraries}" in
6887 *X11R4* )
6888 opsysfile="s/hpux9-x11r4.h"
6889 ;;
6890 esac
6891 fi
6892
6893 if test "${opsys}" = "hpux9shr"; then
6894 case "${x_libraries}" in
6895 *X11R4* )
6896 opsysfile="s/hpux9shxr4.h"
6897 ;;
6898 esac
6899 fi
6900
6901 ### Compute the unexec source name from the object name.
6902 UNEXEC_SRC="`echo ${unexec} | sed 's/\.o/.c/'`"
6903
6904 # Do the opsystem or machine files prohibit the use of the GNU malloc?
6905 # Assume not, until told otherwise.
6906 GNU_MALLOC=yes
6907 doug_lea_malloc=yes
6908 echo "$as_me:$LINENO: checking for malloc_get_state" >&5
6909 echo $ECHO_N "checking for malloc_get_state... $ECHO_C" >&6
6910 if test "${ac_cv_func_malloc_get_state+set}" = set; then
6911 echo $ECHO_N "(cached) $ECHO_C" >&6
6912 else
6913 cat >conftest.$ac_ext <<_ACEOF
6914 #line $LINENO "configure"
6915 /* confdefs.h. */
6916 _ACEOF
6917 cat confdefs.h >>conftest.$ac_ext
6918 cat >>conftest.$ac_ext <<_ACEOF
6919 /* end confdefs.h. */
6920 /* System header to define __stub macros and hopefully few prototypes,
6921 which can conflict with char malloc_get_state (); below.
6922 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6923 <limits.h> exists even on freestanding compilers. */
6924 #ifdef __STDC__
6925 # include <limits.h>
6926 #else
6927 # include <assert.h>
6928 #endif
6929 /* Override any gcc2 internal prototype to avoid an error. */
6930 #ifdef __cplusplus
6931 extern "C"
6932 {
6933 #endif
6934 /* We use char because int might match the return type of a gcc2
6935 builtin and then its argument prototype would still apply. */
6936 char malloc_get_state ();
6937 /* The GNU C library defines this for functions which it implements
6938 to always fail with ENOSYS. Some functions are actually named
6939 something starting with __ and the normal name is an alias. */
6940 #if defined (__stub_malloc_get_state) || defined (__stub___malloc_get_state)
6941 choke me
6942 #else
6943 char (*f) () = malloc_get_state;
6944 #endif
6945 #ifdef __cplusplus
6946 }
6947 #endif
6948
6949 int
6950 main ()
6951 {
6952 return f != malloc_get_state;
6953 ;
6954 return 0;
6955 }
6956 _ACEOF
6957 rm -f conftest.$ac_objext conftest$ac_exeext
6958 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6959 (eval $ac_link) 2>&5
6960 ac_status=$?
6961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6962 (exit $ac_status); } &&
6963 { ac_try='test -s conftest$ac_exeext'
6964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6965 (eval $ac_try) 2>&5
6966 ac_status=$?
6967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6968 (exit $ac_status); }; }; then
6969 ac_cv_func_malloc_get_state=yes
6970 else
6971 echo "$as_me: failed program was:" >&5
6972 sed 's/^/| /' conftest.$ac_ext >&5
6973
6974 ac_cv_func_malloc_get_state=no
6975 fi
6976 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6977 fi
6978 echo "$as_me:$LINENO: result: $ac_cv_func_malloc_get_state" >&5
6979 echo "${ECHO_T}$ac_cv_func_malloc_get_state" >&6
6980 if test $ac_cv_func_malloc_get_state = yes; then
6981 :
6982 else
6983 doug_lea_malloc=no
6984 fi
6985
6986 echo "$as_me:$LINENO: checking for malloc_set_state" >&5
6987 echo $ECHO_N "checking for malloc_set_state... $ECHO_C" >&6
6988 if test "${ac_cv_func_malloc_set_state+set}" = set; then
6989 echo $ECHO_N "(cached) $ECHO_C" >&6
6990 else
6991 cat >conftest.$ac_ext <<_ACEOF
6992 #line $LINENO "configure"
6993 /* confdefs.h. */
6994 _ACEOF
6995 cat confdefs.h >>conftest.$ac_ext
6996 cat >>conftest.$ac_ext <<_ACEOF
6997 /* end confdefs.h. */
6998 /* System header to define __stub macros and hopefully few prototypes,
6999 which can conflict with char malloc_set_state (); below.
7000 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7001 <limits.h> exists even on freestanding compilers. */
7002 #ifdef __STDC__
7003 # include <limits.h>
7004 #else
7005 # include <assert.h>
7006 #endif
7007 /* Override any gcc2 internal prototype to avoid an error. */
7008 #ifdef __cplusplus
7009 extern "C"
7010 {
7011 #endif
7012 /* We use char because int might match the return type of a gcc2
7013 builtin and then its argument prototype would still apply. */
7014 char malloc_set_state ();
7015 /* The GNU C library defines this for functions which it implements
7016 to always fail with ENOSYS. Some functions are actually named
7017 something starting with __ and the normal name is an alias. */
7018 #if defined (__stub_malloc_set_state) || defined (__stub___malloc_set_state)
7019 choke me
7020 #else
7021 char (*f) () = malloc_set_state;
7022 #endif
7023 #ifdef __cplusplus
7024 }
7025 #endif
7026
7027 int
7028 main ()
7029 {
7030 return f != malloc_set_state;
7031 ;
7032 return 0;
7033 }
7034 _ACEOF
7035 rm -f conftest.$ac_objext conftest$ac_exeext
7036 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7037 (eval $ac_link) 2>&5
7038 ac_status=$?
7039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040 (exit $ac_status); } &&
7041 { ac_try='test -s conftest$ac_exeext'
7042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043 (eval $ac_try) 2>&5
7044 ac_status=$?
7045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046 (exit $ac_status); }; }; then
7047 ac_cv_func_malloc_set_state=yes
7048 else
7049 echo "$as_me: failed program was:" >&5
7050 sed 's/^/| /' conftest.$ac_ext >&5
7051
7052 ac_cv_func_malloc_set_state=no
7053 fi
7054 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7055 fi
7056 echo "$as_me:$LINENO: result: $ac_cv_func_malloc_set_state" >&5
7057 echo "${ECHO_T}$ac_cv_func_malloc_set_state" >&6
7058 if test $ac_cv_func_malloc_set_state = yes; then
7059 :
7060 else
7061 doug_lea_malloc=no
7062 fi
7063
7064 echo "$as_me:$LINENO: checking whether __after_morecore_hook exists" >&5
7065 echo $ECHO_N "checking whether __after_morecore_hook exists... $ECHO_C" >&6
7066 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then
7067 echo $ECHO_N "(cached) $ECHO_C" >&6
7068 else
7069 cat >conftest.$ac_ext <<_ACEOF
7070 #line $LINENO "configure"
7071 /* confdefs.h. */
7072 _ACEOF
7073 cat confdefs.h >>conftest.$ac_ext
7074 cat >>conftest.$ac_ext <<_ACEOF
7075 /* end confdefs.h. */
7076 extern void (* __after_morecore_hook)();
7077 int
7078 main ()
7079 {
7080 __after_morecore_hook = 0
7081 ;
7082 return 0;
7083 }
7084 _ACEOF
7085 rm -f conftest.$ac_objext conftest$ac_exeext
7086 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7087 (eval $ac_link) 2>&5
7088 ac_status=$?
7089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7090 (exit $ac_status); } &&
7091 { ac_try='test -s conftest$ac_exeext'
7092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7093 (eval $ac_try) 2>&5
7094 ac_status=$?
7095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7096 (exit $ac_status); }; }; then
7097 emacs_cv_var___after_morecore_hook=yes
7098 else
7099 echo "$as_me: failed program was:" >&5
7100 sed 's/^/| /' conftest.$ac_ext >&5
7101
7102 emacs_cv_var___after_morecore_hook=no
7103 fi
7104 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7105 fi
7106 echo "$as_me:$LINENO: result: $emacs_cv_var___after_morecore_hook" >&5
7107 echo "${ECHO_T}$emacs_cv_var___after_morecore_hook" >&6
7108 if test $emacs_cv_var___after_morecore_hook = no; then
7109 doug_lea_malloc=no
7110 fi
7111 if test "${system_malloc}" = "yes"; then
7112 GNU_MALLOC=no
7113 GNU_MALLOC_reason="
7114 (The GNU allocators don't work with this system configuration.)"
7115 fi
7116 if test "$doug_lea_malloc" = "yes" ; then
7117 if test "$GNU_MALLOC" = yes ; then
7118 GNU_MALLOC_reason="
7119 (Using Doug Lea's new malloc from the GNU C Library.)"
7120 fi
7121
7122 cat >>confdefs.h <<\_ACEOF
7123 #define DOUG_LEA_MALLOC 1
7124 _ACEOF
7125
7126 fi
7127
7128 if test x"${REL_ALLOC}" = x; then
7129 REL_ALLOC=${GNU_MALLOC}
7130 fi
7131
7132
7133
7134
7135 for ac_header in stdlib.h unistd.h
7136 do
7137 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7138 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7139 echo "$as_me:$LINENO: checking for $ac_header" >&5
7140 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7141 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7142 echo $ECHO_N "(cached) $ECHO_C" >&6
7143 fi
7144 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7145 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7146 else
7147 # Is the header compilable?
7148 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7149 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7150 cat >conftest.$ac_ext <<_ACEOF
7151 #line $LINENO "configure"
7152 /* confdefs.h. */
7153 _ACEOF
7154 cat confdefs.h >>conftest.$ac_ext
7155 cat >>conftest.$ac_ext <<_ACEOF
7156 /* end confdefs.h. */
7157 $ac_includes_default
7158 #include <$ac_header>
7159 _ACEOF
7160 rm -f conftest.$ac_objext
7161 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7162 (eval $ac_compile) 2>&5
7163 ac_status=$?
7164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165 (exit $ac_status); } &&
7166 { ac_try='test -s conftest.$ac_objext'
7167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7168 (eval $ac_try) 2>&5
7169 ac_status=$?
7170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171 (exit $ac_status); }; }; then
7172 ac_header_compiler=yes
7173 else
7174 echo "$as_me: failed program was:" >&5
7175 sed 's/^/| /' conftest.$ac_ext >&5
7176
7177 ac_header_compiler=no
7178 fi
7179 rm -f conftest.$ac_objext conftest.$ac_ext
7180 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7181 echo "${ECHO_T}$ac_header_compiler" >&6
7182
7183 # Is the header present?
7184 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7185 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7186 cat >conftest.$ac_ext <<_ACEOF
7187 #line $LINENO "configure"
7188 /* confdefs.h. */
7189 _ACEOF
7190 cat confdefs.h >>conftest.$ac_ext
7191 cat >>conftest.$ac_ext <<_ACEOF
7192 /* end confdefs.h. */
7193 #include <$ac_header>
7194 _ACEOF
7195 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7196 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7197 ac_status=$?
7198 grep -v '^ *+' conftest.er1 >conftest.err
7199 rm -f conftest.er1
7200 cat conftest.err >&5
7201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7202 (exit $ac_status); } >/dev/null; then
7203 if test -s conftest.err; then
7204 ac_cpp_err=$ac_c_preproc_warn_flag
7205 else
7206 ac_cpp_err=
7207 fi
7208 else
7209 ac_cpp_err=yes
7210 fi
7211 if test -z "$ac_cpp_err"; then
7212 ac_header_preproc=yes
7213 else
7214 echo "$as_me: failed program was:" >&5
7215 sed 's/^/| /' conftest.$ac_ext >&5
7216
7217 ac_header_preproc=no
7218 fi
7219 rm -f conftest.err conftest.$ac_ext
7220 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7221 echo "${ECHO_T}$ac_header_preproc" >&6
7222
7223 # So? What about this header?
7224 case $ac_header_compiler:$ac_header_preproc in
7225 yes:no )
7226 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7227 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7228 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7229 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7230 (
7231 cat <<\_ASBOX
7232 ## ------------------------------------ ##
7233 ## Report this to bug-autoconf@gnu.org. ##
7234 ## ------------------------------------ ##
7235 _ASBOX
7236 ) |
7237 sed "s/^/$as_me: WARNING: /" >&2
7238 ;;
7239 no:yes )
7240 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7241 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7242 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7243 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7244 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7245 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7246 (
7247 cat <<\_ASBOX
7248 ## ------------------------------------ ##
7249 ## Report this to bug-autoconf@gnu.org. ##
7250 ## ------------------------------------ ##
7251 _ASBOX
7252 ) |
7253 sed "s/^/$as_me: WARNING: /" >&2
7254 ;;
7255 esac
7256 echo "$as_me:$LINENO: checking for $ac_header" >&5
7257 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7258 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7259 echo $ECHO_N "(cached) $ECHO_C" >&6
7260 else
7261 eval "$as_ac_Header=$ac_header_preproc"
7262 fi
7263 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7264 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7265
7266 fi
7267 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7268 cat >>confdefs.h <<_ACEOF
7269 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7270 _ACEOF
7271
7272 fi
7273
7274 done
7275
7276
7277 for ac_func in getpagesize
7278 do
7279 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7280 echo "$as_me:$LINENO: checking for $ac_func" >&5
7281 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7282 if eval "test \"\${$as_ac_var+set}\" = set"; then
7283 echo $ECHO_N "(cached) $ECHO_C" >&6
7284 else
7285 cat >conftest.$ac_ext <<_ACEOF
7286 #line $LINENO "configure"
7287 /* confdefs.h. */
7288 _ACEOF
7289 cat confdefs.h >>conftest.$ac_ext
7290 cat >>conftest.$ac_ext <<_ACEOF
7291 /* end confdefs.h. */
7292 /* System header to define __stub macros and hopefully few prototypes,
7293 which can conflict with char $ac_func (); below.
7294 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7295 <limits.h> exists even on freestanding compilers. */
7296 #ifdef __STDC__
7297 # include <limits.h>
7298 #else
7299 # include <assert.h>
7300 #endif
7301 /* Override any gcc2 internal prototype to avoid an error. */
7302 #ifdef __cplusplus
7303 extern "C"
7304 {
7305 #endif
7306 /* We use char because int might match the return type of a gcc2
7307 builtin and then its argument prototype would still apply. */
7308 char $ac_func ();
7309 /* The GNU C library defines this for functions which it implements
7310 to always fail with ENOSYS. Some functions are actually named
7311 something starting with __ and the normal name is an alias. */
7312 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7313 choke me
7314 #else
7315 char (*f) () = $ac_func;
7316 #endif
7317 #ifdef __cplusplus
7318 }
7319 #endif
7320
7321 int
7322 main ()
7323 {
7324 return f != $ac_func;
7325 ;
7326 return 0;
7327 }
7328 _ACEOF
7329 rm -f conftest.$ac_objext conftest$ac_exeext
7330 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7331 (eval $ac_link) 2>&5
7332 ac_status=$?
7333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7334 (exit $ac_status); } &&
7335 { ac_try='test -s conftest$ac_exeext'
7336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7337 (eval $ac_try) 2>&5
7338 ac_status=$?
7339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7340 (exit $ac_status); }; }; then
7341 eval "$as_ac_var=yes"
7342 else
7343 echo "$as_me: failed program was:" >&5
7344 sed 's/^/| /' conftest.$ac_ext >&5
7345
7346 eval "$as_ac_var=no"
7347 fi
7348 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7349 fi
7350 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7351 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7352 if test `eval echo '${'$as_ac_var'}'` = yes; then
7353 cat >>confdefs.h <<_ACEOF
7354 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7355 _ACEOF
7356
7357 fi
7358 done
7359
7360 echo "$as_me:$LINENO: checking for working mmap" >&5
7361 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
7362 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7363 echo $ECHO_N "(cached) $ECHO_C" >&6
7364 else
7365 if test "$cross_compiling" = yes; then
7366 ac_cv_func_mmap_fixed_mapped=no
7367 else
7368 cat >conftest.$ac_ext <<_ACEOF
7369 #line $LINENO "configure"
7370 /* confdefs.h. */
7371 _ACEOF
7372 cat confdefs.h >>conftest.$ac_ext
7373 cat >>conftest.$ac_ext <<_ACEOF
7374 /* end confdefs.h. */
7375 $ac_includes_default
7376 /* malloc might have been renamed as rpl_malloc. */
7377 #undef malloc
7378
7379 /* Thanks to Mike Haertel and Jim Avera for this test.
7380 Here is a matrix of mmap possibilities:
7381 mmap private not fixed
7382 mmap private fixed at somewhere currently unmapped
7383 mmap private fixed at somewhere already mapped
7384 mmap shared not fixed
7385 mmap shared fixed at somewhere currently unmapped
7386 mmap shared fixed at somewhere already mapped
7387 For private mappings, we should verify that changes cannot be read()
7388 back from the file, nor mmap's back from the file at a different
7389 address. (There have been systems where private was not correctly
7390 implemented like the infamous i386 svr4.0, and systems where the
7391 VM page cache was not coherent with the file system buffer cache
7392 like early versions of FreeBSD and possibly contemporary NetBSD.)
7393 For shared mappings, we should conversely verify that changes get
7394 propagated back to all the places they're supposed to be.
7395
7396 Grep wants private fixed already mapped.
7397 The main things grep needs to know about mmap are:
7398 * does it exist and is it safe to write into the mmap'd area
7399 * how to use it (BSD variants) */
7400
7401 #include <fcntl.h>
7402 #include <sys/mman.h>
7403
7404 #if !STDC_HEADERS && !HAVE_STDLIB_H
7405 char *malloc ();
7406 #endif
7407
7408 /* This mess was copied from the GNU getpagesize.h. */
7409 #if !HAVE_GETPAGESIZE
7410 /* Assume that all systems that can run configure have sys/param.h. */
7411 # if !HAVE_SYS_PARAM_H
7412 # define HAVE_SYS_PARAM_H 1
7413 # endif
7414
7415 # ifdef _SC_PAGESIZE
7416 # define getpagesize() sysconf(_SC_PAGESIZE)
7417 # else /* no _SC_PAGESIZE */
7418 # if HAVE_SYS_PARAM_H
7419 # include <sys/param.h>
7420 # ifdef EXEC_PAGESIZE
7421 # define getpagesize() EXEC_PAGESIZE
7422 # else /* no EXEC_PAGESIZE */
7423 # ifdef NBPG
7424 # define getpagesize() NBPG * CLSIZE
7425 # ifndef CLSIZE
7426 # define CLSIZE 1
7427 # endif /* no CLSIZE */
7428 # else /* no NBPG */
7429 # ifdef NBPC
7430 # define getpagesize() NBPC
7431 # else /* no NBPC */
7432 # ifdef PAGESIZE
7433 # define getpagesize() PAGESIZE
7434 # endif /* PAGESIZE */
7435 # endif /* no NBPC */
7436 # endif /* no NBPG */
7437 # endif /* no EXEC_PAGESIZE */
7438 # else /* no HAVE_SYS_PARAM_H */
7439 # define getpagesize() 8192 /* punt totally */
7440 # endif /* no HAVE_SYS_PARAM_H */
7441 # endif /* no _SC_PAGESIZE */
7442
7443 #endif /* no HAVE_GETPAGESIZE */
7444
7445 int
7446 main ()
7447 {
7448 char *data, *data2, *data3;
7449 int i, pagesize;
7450 int fd;
7451
7452 pagesize = getpagesize ();
7453
7454 /* First, make a file with some known garbage in it. */
7455 data = (char *) malloc (pagesize);
7456 if (!data)
7457 exit (1);
7458 for (i = 0; i < pagesize; ++i)
7459 *(data + i) = rand ();
7460 umask (0);
7461 fd = creat ("conftest.mmap", 0600);
7462 if (fd < 0)
7463 exit (1);
7464 if (write (fd, data, pagesize) != pagesize)
7465 exit (1);
7466 close (fd);
7467
7468 /* Next, try to mmap the file at a fixed address which already has
7469 something else allocated at it. If we can, also make sure that
7470 we see the same garbage. */
7471 fd = open ("conftest.mmap", O_RDWR);
7472 if (fd < 0)
7473 exit (1);
7474 data2 = (char *) malloc (2 * pagesize);
7475 if (!data2)
7476 exit (1);
7477 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
7478 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7479 MAP_PRIVATE | MAP_FIXED, fd, 0L))
7480 exit (1);
7481 for (i = 0; i < pagesize; ++i)
7482 if (*(data + i) != *(data2 + i))
7483 exit (1);
7484
7485 /* Finally, make sure that changes to the mapped area do not
7486 percolate back to the file as seen by read(). (This is a bug on
7487 some variants of i386 svr4.0.) */
7488 for (i = 0; i < pagesize; ++i)
7489 *(data2 + i) = *(data2 + i) + 1;
7490 data3 = (char *) malloc (pagesize);
7491 if (!data3)
7492 exit (1);
7493 if (read (fd, data3, pagesize) != pagesize)
7494 exit (1);
7495 for (i = 0; i < pagesize; ++i)
7496 if (*(data + i) != *(data3 + i))
7497 exit (1);
7498 close (fd);
7499 exit (0);
7500 }
7501 _ACEOF
7502 rm -f conftest$ac_exeext
7503 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7504 (eval $ac_link) 2>&5
7505 ac_status=$?
7506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7507 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7509 (eval $ac_try) 2>&5
7510 ac_status=$?
7511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7512 (exit $ac_status); }; }; then
7513 ac_cv_func_mmap_fixed_mapped=yes
7514 else
7515 echo "$as_me: program exited with status $ac_status" >&5
7516 echo "$as_me: failed program was:" >&5
7517 sed 's/^/| /' conftest.$ac_ext >&5
7518
7519 ( exit $ac_status )
7520 ac_cv_func_mmap_fixed_mapped=no
7521 fi
7522 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7523 fi
7524 fi
7525 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7526 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
7527 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7528
7529 cat >>confdefs.h <<\_ACEOF
7530 #define HAVE_MMAP 1
7531 _ACEOF
7532
7533 fi
7534 rm -f conftest.mmap
7535
7536 if test $use_mmap_for_buffers = yes; then
7537 REL_ALLOC=no
7538 fi
7539
7540 LIBS="$libsrc_libs $LIBS"
7541
7542
7543 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
7544 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
7545 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
7546 echo $ECHO_N "(cached) $ECHO_C" >&6
7547 else
7548 ac_check_lib_save_LIBS=$LIBS
7549 LIBS="-ldnet $LIBS"
7550 cat >conftest.$ac_ext <<_ACEOF
7551 #line $LINENO "configure"
7552 /* confdefs.h. */
7553 _ACEOF
7554 cat confdefs.h >>conftest.$ac_ext
7555 cat >>conftest.$ac_ext <<_ACEOF
7556 /* end confdefs.h. */
7557
7558 /* Override any gcc2 internal prototype to avoid an error. */
7559 #ifdef __cplusplus
7560 extern "C"
7561 #endif
7562 /* We use char because int might match the return type of a gcc2
7563 builtin and then its argument prototype would still apply. */
7564 char dnet_ntoa ();
7565 int
7566 main ()
7567 {
7568 dnet_ntoa ();
7569 ;
7570 return 0;
7571 }
7572 _ACEOF
7573 rm -f conftest.$ac_objext conftest$ac_exeext
7574 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7575 (eval $ac_link) 2>&5
7576 ac_status=$?
7577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7578 (exit $ac_status); } &&
7579 { ac_try='test -s conftest$ac_exeext'
7580 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7581 (eval $ac_try) 2>&5
7582 ac_status=$?
7583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7584 (exit $ac_status); }; }; then
7585 ac_cv_lib_dnet_dnet_ntoa=yes
7586 else
7587 echo "$as_me: failed program was:" >&5
7588 sed 's/^/| /' conftest.$ac_ext >&5
7589
7590 ac_cv_lib_dnet_dnet_ntoa=no
7591 fi
7592 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7593 LIBS=$ac_check_lib_save_LIBS
7594 fi
7595 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
7596 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
7597 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
7598 cat >>confdefs.h <<_ACEOF
7599 #define HAVE_LIBDNET 1
7600 _ACEOF
7601
7602 LIBS="-ldnet $LIBS"
7603
7604 fi
7605
7606
7607 echo "$as_me:$LINENO: checking for main in -lXbsd" >&5
7608 echo $ECHO_N "checking for main in -lXbsd... $ECHO_C" >&6
7609 if test "${ac_cv_lib_Xbsd_main+set}" = set; then
7610 echo $ECHO_N "(cached) $ECHO_C" >&6
7611 else
7612 ac_check_lib_save_LIBS=$LIBS
7613 LIBS="-lXbsd $LIBS"
7614 cat >conftest.$ac_ext <<_ACEOF
7615 #line $LINENO "configure"
7616 /* confdefs.h. */
7617 _ACEOF
7618 cat confdefs.h >>conftest.$ac_ext
7619 cat >>conftest.$ac_ext <<_ACEOF
7620 /* end confdefs.h. */
7621
7622
7623 int
7624 main ()
7625 {
7626 main ();
7627 ;
7628 return 0;
7629 }
7630 _ACEOF
7631 rm -f conftest.$ac_objext conftest$ac_exeext
7632 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7633 (eval $ac_link) 2>&5
7634 ac_status=$?
7635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7636 (exit $ac_status); } &&
7637 { ac_try='test -s conftest$ac_exeext'
7638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7639 (eval $ac_try) 2>&5
7640 ac_status=$?
7641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642 (exit $ac_status); }; }; then
7643 ac_cv_lib_Xbsd_main=yes
7644 else
7645 echo "$as_me: failed program was:" >&5
7646 sed 's/^/| /' conftest.$ac_ext >&5
7647
7648 ac_cv_lib_Xbsd_main=no
7649 fi
7650 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7651 LIBS=$ac_check_lib_save_LIBS
7652 fi
7653 echo "$as_me:$LINENO: result: $ac_cv_lib_Xbsd_main" >&5
7654 echo "${ECHO_T}$ac_cv_lib_Xbsd_main" >&6
7655 if test $ac_cv_lib_Xbsd_main = yes; then
7656 LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -lXbsd"
7657 fi
7658
7659
7660
7661 echo "$as_me:$LINENO: checking for cma_open in -lpthreads" >&5
7662 echo $ECHO_N "checking for cma_open in -lpthreads... $ECHO_C" >&6
7663 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then
7664 echo $ECHO_N "(cached) $ECHO_C" >&6
7665 else
7666 ac_check_lib_save_LIBS=$LIBS
7667 LIBS="-lpthreads $LIBS"
7668 cat >conftest.$ac_ext <<_ACEOF
7669 #line $LINENO "configure"
7670 /* confdefs.h. */
7671 _ACEOF
7672 cat confdefs.h >>conftest.$ac_ext
7673 cat >>conftest.$ac_ext <<_ACEOF
7674 /* end confdefs.h. */
7675
7676 /* Override any gcc2 internal prototype to avoid an error. */
7677 #ifdef __cplusplus
7678 extern "C"
7679 #endif
7680 /* We use char because int might match the return type of a gcc2
7681 builtin and then its argument prototype would still apply. */
7682 char cma_open ();
7683 int
7684 main ()
7685 {
7686 cma_open ();
7687 ;
7688 return 0;
7689 }
7690 _ACEOF
7691 rm -f conftest.$ac_objext conftest$ac_exeext
7692 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7693 (eval $ac_link) 2>&5
7694 ac_status=$?
7695 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7696 (exit $ac_status); } &&
7697 { ac_try='test -s conftest$ac_exeext'
7698 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7699 (eval $ac_try) 2>&5
7700 ac_status=$?
7701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7702 (exit $ac_status); }; }; then
7703 ac_cv_lib_pthreads_cma_open=yes
7704 else
7705 echo "$as_me: failed program was:" >&5
7706 sed 's/^/| /' conftest.$ac_ext >&5
7707
7708 ac_cv_lib_pthreads_cma_open=no
7709 fi
7710 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7711 LIBS=$ac_check_lib_save_LIBS
7712 fi
7713 echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_cma_open" >&5
7714 echo "${ECHO_T}$ac_cv_lib_pthreads_cma_open" >&6
7715 if test $ac_cv_lib_pthreads_cma_open = yes; then
7716 cat >>confdefs.h <<_ACEOF
7717 #define HAVE_LIBPTHREADS 1
7718 _ACEOF
7719
7720 LIBS="-lpthreads $LIBS"
7721
7722 fi
7723
7724
7725 echo "$as_me:$LINENO: checking for XFree86 in /usr/X386" >&5
7726 echo $ECHO_N "checking for XFree86 in /usr/X386... $ECHO_C" >&6
7727 if test -d /usr/X386/include; then
7728 HAVE_XFREE386=yes
7729 : ${C_SWITCH_X_SITE="-I/usr/X386/include"}
7730 else
7731 HAVE_XFREE386=no
7732 fi
7733 echo "$as_me:$LINENO: result: $HAVE_XFREE386" >&5
7734 echo "${ECHO_T}$HAVE_XFREE386" >&6
7735
7736
7737 case ${host_os} in
7738 aix*)
7739 echo "$as_me:$LINENO: checking for -bbigtoc option" >&5
7740 echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6
7741 if test "${gdb_cv_bigtoc+set}" = set; then
7742 echo $ECHO_N "(cached) $ECHO_C" >&6
7743 else
7744
7745 case $GCC in
7746 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
7747 *) gdb_cv_bigtoc=-bbigtoc ;;
7748 esac
7749
7750 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
7751 cat >conftest.$ac_ext <<_ACEOF
7752 #line $LINENO "configure"
7753 /* confdefs.h. */
7754 _ACEOF
7755 cat confdefs.h >>conftest.$ac_ext
7756 cat >>conftest.$ac_ext <<_ACEOF
7757 /* end confdefs.h. */
7758
7759 int
7760 main ()
7761 {
7762 int i;
7763 ;
7764 return 0;
7765 }
7766 _ACEOF
7767 rm -f conftest.$ac_objext conftest$ac_exeext
7768 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7769 (eval $ac_link) 2>&5
7770 ac_status=$?
7771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7772 (exit $ac_status); } &&
7773 { ac_try='test -s conftest$ac_exeext'
7774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7775 (eval $ac_try) 2>&5
7776 ac_status=$?
7777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778 (exit $ac_status); }; }; then
7779 :
7780 else
7781 echo "$as_me: failed program was:" >&5
7782 sed 's/^/| /' conftest.$ac_ext >&5
7783
7784 gdb_cv_bigtoc=
7785 fi
7786 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7787
7788 fi
7789 echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
7790 echo "${ECHO_T}$gdb_cv_bigtoc" >&6
7791 ;;
7792 esac
7793
7794 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
7795 # used for the tests that follow. We set them back to REAL_CFLAGS and
7796 # REAL_CPPFLAGS later on.
7797
7798 REAL_CPPFLAGS="$CPPFLAGS"
7799
7800 if test "${HAVE_X11}" = "yes"; then
7801 DEFS="$C_SWITCH_X_SITE $DEFS"
7802 LDFLAGS="$LDFLAGS $LD_SWITCH_X_SITE"
7803 LIBS="$LIBX $LIBS"
7804 CFLAGS="$C_SWITCH_X_SITE $CFLAGS"
7805 CPPFLAGS="$C_SWITCH_X_SITE $CPPFLAGS"
7806
7807 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
7808 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
7809 # but it's more convenient here to set LD_RUN_PATH
7810 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
7811 if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
7812 LD_RUN_PATH=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
7813 export LD_RUN_PATH
7814 fi
7815
7816 if test "${opsys}" = "gnu-linux"; then
7817 echo "$as_me:$LINENO: checking whether X on GNU/Linux needs -b to link" >&5
7818 echo $ECHO_N "checking whether X on GNU/Linux needs -b to link... $ECHO_C" >&6
7819 cat >conftest.$ac_ext <<_ACEOF
7820 #line $LINENO "configure"
7821 /* confdefs.h. */
7822 _ACEOF
7823 cat confdefs.h >>conftest.$ac_ext
7824 cat >>conftest.$ac_ext <<_ACEOF
7825 /* end confdefs.h. */
7826
7827 int
7828 main ()
7829 {
7830 XOpenDisplay ("foo");
7831 ;
7832 return 0;
7833 }
7834 _ACEOF
7835 rm -f conftest.$ac_objext conftest$ac_exeext
7836 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7837 (eval $ac_link) 2>&5
7838 ac_status=$?
7839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840 (exit $ac_status); } &&
7841 { ac_try='test -s conftest$ac_exeext'
7842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7843 (eval $ac_try) 2>&5
7844 ac_status=$?
7845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7846 (exit $ac_status); }; }; then
7847 xlinux_first_failure=no
7848 else
7849 echo "$as_me: failed program was:" >&5
7850 sed 's/^/| /' conftest.$ac_ext >&5
7851
7852 xlinux_first_failure=yes
7853 fi
7854 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7855 if test "${xlinux_first_failure}" = "yes"; then
7856 OLD_LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE"
7857 OLD_C_SWITCH_X_SITE="$C_SWITCH_X_SITE"
7858 OLD_CPPFLAGS="$CPPFLAGS"
7859 OLD_LIBS="$LIBS"
7860 LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -b i486-linuxaout"
7861 C_SWITCH_X_SITE="$C_SWITCH_X_SITE -b i486-linuxaout"
7862 CPPFLAGS="$CPPFLAGS -b i486-linuxaout"
7863 LIBS="$LIBS -b i486-linuxaout"
7864 cat >conftest.$ac_ext <<_ACEOF
7865 #line $LINENO "configure"
7866 /* confdefs.h. */
7867 _ACEOF
7868 cat confdefs.h >>conftest.$ac_ext
7869 cat >>conftest.$ac_ext <<_ACEOF
7870 /* end confdefs.h. */
7871
7872 int
7873 main ()
7874 {
7875 XOpenDisplay ("foo");
7876 ;
7877 return 0;
7878 }
7879 _ACEOF
7880 rm -f conftest.$ac_objext conftest$ac_exeext
7881 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7882 (eval $ac_link) 2>&5
7883 ac_status=$?
7884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7885 (exit $ac_status); } &&
7886 { ac_try='test -s conftest$ac_exeext'
7887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7888 (eval $ac_try) 2>&5
7889 ac_status=$?
7890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891 (exit $ac_status); }; }; then
7892 xlinux_second_failure=no
7893 else
7894 echo "$as_me: failed program was:" >&5
7895 sed 's/^/| /' conftest.$ac_ext >&5
7896
7897 xlinux_second_failure=yes
7898 fi
7899 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7900 if test "${xlinux_second_failure}" = "yes"; then
7901 # If we get the same failure with -b, there is no use adding -b.
7902 # So take it out. This plays safe.
7903 LD_SWITCH_X_SITE="$OLD_LD_SWITCH_X_SITE"
7904 C_SWITCH_X_SITE="$OLD_C_SWITCH_X_SITE"
7905 CPPFLAGS="$OLD_CPPFLAGS"
7906 LIBS="$OLD_LIBS"
7907 echo "$as_me:$LINENO: result: no" >&5
7908 echo "${ECHO_T}no" >&6
7909 else
7910 echo "$as_me:$LINENO: result: yes" >&5
7911 echo "${ECHO_T}yes" >&6
7912 fi
7913 else
7914 echo "$as_me:$LINENO: result: no" >&5
7915 echo "${ECHO_T}no" >&6
7916 fi
7917 fi
7918
7919 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
7920 # header files included from there.
7921 echo "$as_me:$LINENO: checking for Xkb" >&5
7922 echo $ECHO_N "checking for Xkb... $ECHO_C" >&6
7923 cat >conftest.$ac_ext <<_ACEOF
7924 #line $LINENO "configure"
7925 /* confdefs.h. */
7926 _ACEOF
7927 cat confdefs.h >>conftest.$ac_ext
7928 cat >>conftest.$ac_ext <<_ACEOF
7929 /* end confdefs.h. */
7930 #include <X11/Xlib.h>
7931 #include <X11/XKBlib.h>
7932 int
7933 main ()
7934 {
7935 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
7936 ;
7937 return 0;
7938 }
7939 _ACEOF
7940 rm -f conftest.$ac_objext conftest$ac_exeext
7941 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7942 (eval $ac_link) 2>&5
7943 ac_status=$?
7944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7945 (exit $ac_status); } &&
7946 { ac_try='test -s conftest$ac_exeext'
7947 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7948 (eval $ac_try) 2>&5
7949 ac_status=$?
7950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7951 (exit $ac_status); }; }; then
7952 emacs_xkb=yes
7953 else
7954 echo "$as_me: failed program was:" >&5
7955 sed 's/^/| /' conftest.$ac_ext >&5
7956
7957 emacs_xkb=no
7958 fi
7959 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7960 echo "$as_me:$LINENO: result: $emacs_xkb" >&5
7961 echo "${ECHO_T}$emacs_xkb" >&6
7962 if test $emacs_xkb = yes; then
7963
7964 cat >>confdefs.h <<\_ACEOF
7965 #define HAVE_XKBGETKEYBOARD 1
7966 _ACEOF
7967
7968 fi
7969
7970
7971
7972
7973
7974 for ac_func in XrmSetDatabase XScreenResourceString \
7975 XScreenNumberOfScreen XSetWMProtocols
7976 do
7977 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7978 echo "$as_me:$LINENO: checking for $ac_func" >&5
7979 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7980 if eval "test \"\${$as_ac_var+set}\" = set"; then
7981 echo $ECHO_N "(cached) $ECHO_C" >&6
7982 else
7983 cat >conftest.$ac_ext <<_ACEOF
7984 #line $LINENO "configure"
7985 /* confdefs.h. */
7986 _ACEOF
7987 cat confdefs.h >>conftest.$ac_ext
7988 cat >>conftest.$ac_ext <<_ACEOF
7989 /* end confdefs.h. */
7990 /* System header to define __stub macros and hopefully few prototypes,
7991 which can conflict with char $ac_func (); below.
7992 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7993 <limits.h> exists even on freestanding compilers. */
7994 #ifdef __STDC__
7995 # include <limits.h>
7996 #else
7997 # include <assert.h>
7998 #endif
7999 /* Override any gcc2 internal prototype to avoid an error. */
8000 #ifdef __cplusplus
8001 extern "C"
8002 {
8003 #endif
8004 /* We use char because int might match the return type of a gcc2
8005 builtin and then its argument prototype would still apply. */
8006 char $ac_func ();
8007 /* The GNU C library defines this for functions which it implements
8008 to always fail with ENOSYS. Some functions are actually named
8009 something starting with __ and the normal name is an alias. */
8010 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8011 choke me
8012 #else
8013 char (*f) () = $ac_func;
8014 #endif
8015 #ifdef __cplusplus
8016 }
8017 #endif
8018
8019 int
8020 main ()
8021 {
8022 return f != $ac_func;
8023 ;
8024 return 0;
8025 }
8026 _ACEOF
8027 rm -f conftest.$ac_objext conftest$ac_exeext
8028 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8029 (eval $ac_link) 2>&5
8030 ac_status=$?
8031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8032 (exit $ac_status); } &&
8033 { ac_try='test -s conftest$ac_exeext'
8034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8035 (eval $ac_try) 2>&5
8036 ac_status=$?
8037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8038 (exit $ac_status); }; }; then
8039 eval "$as_ac_var=yes"
8040 else
8041 echo "$as_me: failed program was:" >&5
8042 sed 's/^/| /' conftest.$ac_ext >&5
8043
8044 eval "$as_ac_var=no"
8045 fi
8046 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8047 fi
8048 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8049 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8050 if test `eval echo '${'$as_ac_var'}'` = yes; then
8051 cat >>confdefs.h <<_ACEOF
8052 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8053 _ACEOF
8054
8055 fi
8056 done
8057
8058 fi
8059
8060 if test "${window_system}" = "x11"; then
8061 echo "$as_me:$LINENO: checking X11 version 6" >&5
8062 echo $ECHO_N "checking X11 version 6... $ECHO_C" >&6
8063 if test "${emacs_cv_x11_version_6+set}" = set; then
8064 echo $ECHO_N "(cached) $ECHO_C" >&6
8065 else
8066 cat >conftest.$ac_ext <<_ACEOF
8067 #line $LINENO "configure"
8068 /* confdefs.h. */
8069 _ACEOF
8070 cat confdefs.h >>conftest.$ac_ext
8071 cat >>conftest.$ac_ext <<_ACEOF
8072 /* end confdefs.h. */
8073 #include <X11/Xlib.h>
8074 int
8075 main ()
8076 {
8077 #if XlibSpecificationRelease < 6
8078 fail;
8079 #endif
8080
8081 ;
8082 return 0;
8083 }
8084 _ACEOF
8085 rm -f conftest.$ac_objext conftest$ac_exeext
8086 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8087 (eval $ac_link) 2>&5
8088 ac_status=$?
8089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8090 (exit $ac_status); } &&
8091 { ac_try='test -s conftest$ac_exeext'
8092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8093 (eval $ac_try) 2>&5
8094 ac_status=$?
8095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8096 (exit $ac_status); }; }; then
8097 emacs_cv_x11_version_6=yes
8098 else
8099 echo "$as_me: failed program was:" >&5
8100 sed 's/^/| /' conftest.$ac_ext >&5
8101
8102 emacs_cv_x11_version_6=no
8103 fi
8104 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8105 fi
8106
8107 if test $emacs_cv_x11_version_6 = yes; then
8108 echo "$as_me:$LINENO: result: 6 or newer" >&5
8109 echo "${ECHO_T}6 or newer" >&6
8110
8111 cat >>confdefs.h <<\_ACEOF
8112 #define HAVE_X11R6 1
8113 _ACEOF
8114
8115 else
8116 echo "$as_me:$LINENO: result: before 6" >&5
8117 echo "${ECHO_T}before 6" >&6
8118 fi
8119 fi
8120
8121 if test "${window_system}" = "x11"; then
8122 echo "$as_me:$LINENO: checking X11 version 5" >&5
8123 echo $ECHO_N "checking X11 version 5... $ECHO_C" >&6
8124 if test "${emacs_cv_x11_version_5+set}" = set; then
8125 echo $ECHO_N "(cached) $ECHO_C" >&6
8126 else
8127 cat >conftest.$ac_ext <<_ACEOF
8128 #line $LINENO "configure"
8129 /* confdefs.h. */
8130 _ACEOF
8131 cat confdefs.h >>conftest.$ac_ext
8132 cat >>conftest.$ac_ext <<_ACEOF
8133 /* end confdefs.h. */
8134 #include <X11/Xlib.h>
8135 int
8136 main ()
8137 {
8138 #if XlibSpecificationRelease < 5
8139 fail;
8140 #endif
8141
8142 ;
8143 return 0;
8144 }
8145 _ACEOF
8146 rm -f conftest.$ac_objext conftest$ac_exeext
8147 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8148 (eval $ac_link) 2>&5
8149 ac_status=$?
8150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8151 (exit $ac_status); } &&
8152 { ac_try='test -s conftest$ac_exeext'
8153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8154 (eval $ac_try) 2>&5
8155 ac_status=$?
8156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8157 (exit $ac_status); }; }; then
8158 emacs_cv_x11_version_5=yes
8159 else
8160 echo "$as_me: failed program was:" >&5
8161 sed 's/^/| /' conftest.$ac_ext >&5
8162
8163 emacs_cv_x11_version_5=no
8164 fi
8165 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8166 fi
8167
8168 if test $emacs_cv_x11_version_5 = yes; then
8169 echo "$as_me:$LINENO: result: 5 or newer" >&5
8170 echo "${ECHO_T}5 or newer" >&6
8171 HAVE_X11R5=yes
8172
8173 cat >>confdefs.h <<\_ACEOF
8174 #define HAVE_X11R5 1
8175 _ACEOF
8176
8177 else
8178 HAVE_X11R5=no
8179 echo "$as_me:$LINENO: result: before 5" >&5
8180 echo "${ECHO_T}before 5" >&6
8181 fi
8182 fi
8183
8184
8185
8186 HAVE_GTK=no
8187 if test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "gtk"; then
8188 if test "$USE_X_TOOLKIT" != "none" && test "$USE_X_TOOLKIT" != "maybe"; then
8189 { { echo "$as_me:$LINENO: error: Conflicting options, --with-gtk is incompatible with --with-x-toolkit=${with_x_toolkit}" >&5
8190 echo "$as_me: error: Conflicting options, --with-gtk is incompatible with --with-x-toolkit=${with_x_toolkit}" >&2;}
8191 { (exit 1); exit 1; }; };
8192 fi
8193 GLIB_REQUIRED=2.0.1
8194 GTK_REQUIRED=2.0.1
8195 GTK_MODULES="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8196
8197 if test "X${with_pkg_config_prog}" != X; then
8198 PKG_CONFIG="${with_pkg_config_prog}"
8199 fi
8200
8201 succeeded=no
8202
8203 if test -z "$PKG_CONFIG"; then
8204 # Extract the first word of "pkg-config", so it can be a program name with args.
8205 set dummy pkg-config; ac_word=$2
8206 echo "$as_me:$LINENO: checking for $ac_word" >&5
8207 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8208 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
8209 echo $ECHO_N "(cached) $ECHO_C" >&6
8210 else
8211 case $PKG_CONFIG in
8212 [\\/]* | ?:[\\/]*)
8213 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8214 ;;
8215 *)
8216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8217 for as_dir in $PATH
8218 do
8219 IFS=$as_save_IFS
8220 test -z "$as_dir" && as_dir=.
8221 for ac_exec_ext in '' $ac_executable_extensions; do
8222 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8223 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8224 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8225 break 2
8226 fi
8227 done
8228 done
8229
8230 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
8231 ;;
8232 esac
8233 fi
8234 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8235
8236 if test -n "$PKG_CONFIG"; then
8237 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
8238 echo "${ECHO_T}$PKG_CONFIG" >&6
8239 else
8240 echo "$as_me:$LINENO: result: no" >&5
8241 echo "${ECHO_T}no" >&6
8242 fi
8243
8244 fi
8245
8246 if test "$PKG_CONFIG" = "no" ; then
8247 echo "*** The pkg-config script could not be found. Make sure it is"
8248 echo "*** in your path, or give the full path to pkg-config with"
8249 echo "*** the PKG_CONFIG environment variable or --with-pkg-config-prog."
8250 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
8251 else
8252 PKG_CONFIG_MIN_VERSION=0.9.0
8253 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8254 echo "$as_me:$LINENO: checking for $GTK_MODULES" >&5
8255 echo $ECHO_N "checking for $GTK_MODULES... $ECHO_C" >&6
8256
8257 if $PKG_CONFIG --exists "$GTK_MODULES" ; then
8258 echo "$as_me:$LINENO: result: yes" >&5
8259 echo "${ECHO_T}yes" >&6
8260 succeeded=yes
8261
8262 echo "$as_me:$LINENO: checking GTK_CFLAGS" >&5
8263 echo $ECHO_N "checking GTK_CFLAGS... $ECHO_C" >&6
8264 GTK_CFLAGS=`$PKG_CONFIG --cflags "$GTK_MODULES"`
8265 echo "$as_me:$LINENO: result: $GTK_CFLAGS" >&5
8266 echo "${ECHO_T}$GTK_CFLAGS" >&6
8267
8268 echo "$as_me:$LINENO: checking GTK_LIBS" >&5
8269 echo $ECHO_N "checking GTK_LIBS... $ECHO_C" >&6
8270 GTK_LIBS=`$PKG_CONFIG --libs "$GTK_MODULES"`
8271 echo "$as_me:$LINENO: result: $GTK_LIBS" >&5
8272 echo "${ECHO_T}$GTK_LIBS" >&6
8273 else
8274 GTK_CFLAGS=""
8275 GTK_LIBS=""
8276 ## If we have a custom action on failure, don't print errors, but
8277 ## do set a variable so people can do so.
8278 GTK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8279 echo $GTK_PKG_ERRORS
8280 fi
8281
8282
8283
8284 else
8285 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8286 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8287 fi
8288 fi
8289
8290 if test $succeeded = yes; then
8291 :
8292 else
8293 { { echo "$as_me:$LINENO: error: Library requirements ($GTK_MODULES) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5
8294 echo "$as_me: error: Library requirements ($GTK_MODULES) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;}
8295 { (exit 1); exit 1; }; }
8296 fi
8297
8298
8299
8300 C_SWITCH_X_SITE="$C_SWITCH_X_SITE $GTK_CFLAGS"
8301 HAVE_GTK=yes
8302
8303 cat >>confdefs.h <<\_ACEOF
8304 #define HAVE_GTK 1
8305 _ACEOF
8306
8307 USE_X_TOOLKIT=none
8308
8309 with_toolkit_scroll_bars=yes
8310 fi
8311
8312 if test x"${USE_X_TOOLKIT}" = xmaybe; then
8313 if test x"${HAVE_X11R5}" = xyes; then
8314 echo "$as_me:$LINENO: checking X11 version 5 with Xaw" >&5
8315 echo $ECHO_N "checking X11 version 5 with Xaw... $ECHO_C" >&6
8316 if test "${emacs_cv_x11_version_5_with_xaw+set}" = set; then
8317 echo $ECHO_N "(cached) $ECHO_C" >&6
8318 else
8319 cat >conftest.$ac_ext <<_ACEOF
8320 #line $LINENO "configure"
8321 /* confdefs.h. */
8322 _ACEOF
8323 cat confdefs.h >>conftest.$ac_ext
8324 cat >>conftest.$ac_ext <<_ACEOF
8325 /* end confdefs.h. */
8326
8327 #include <X11/Intrinsic.h>
8328 #include <X11/Xaw/Simple.h>
8329 int
8330 main ()
8331 {
8332
8333 ;
8334 return 0;
8335 }
8336 _ACEOF
8337 rm -f conftest.$ac_objext conftest$ac_exeext
8338 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8339 (eval $ac_link) 2>&5
8340 ac_status=$?
8341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8342 (exit $ac_status); } &&
8343 { ac_try='test -s conftest$ac_exeext'
8344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8345 (eval $ac_try) 2>&5
8346 ac_status=$?
8347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8348 (exit $ac_status); }; }; then
8349 emacs_cv_x11_version_5_with_xaw=yes
8350 else
8351 echo "$as_me: failed program was:" >&5
8352 sed 's/^/| /' conftest.$ac_ext >&5
8353
8354 emacs_cv_x11_version_5_with_xaw=no
8355 fi
8356 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8357 fi
8358
8359 if test $emacs_cv_x11_version_5_with_xaw = yes; then
8360 echo "$as_me:$LINENO: result: 5 or newer, with Xaw; use toolkit by default" >&5
8361 echo "${ECHO_T}5 or newer, with Xaw; use toolkit by default" >&6
8362 USE_X_TOOLKIT=LUCID
8363 else
8364 echo "$as_me:$LINENO: result: before 5 or no Xaw; do not use toolkit by default" >&5
8365 echo "${ECHO_T}before 5 or no Xaw; do not use toolkit by default" >&6
8366 USE_X_TOOLKIT=none
8367 fi
8368 else
8369 USE_X_TOOLKIT=none
8370 fi
8371 fi
8372
8373 X_TOOLKIT_TYPE=$USE_X_TOOLKIT
8374
8375 if test "${USE_X_TOOLKIT}" != "none"; then
8376 echo "$as_me:$LINENO: checking X11 toolkit version" >&5
8377 echo $ECHO_N "checking X11 toolkit version... $ECHO_C" >&6
8378 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then
8379 echo $ECHO_N "(cached) $ECHO_C" >&6
8380 else
8381 cat >conftest.$ac_ext <<_ACEOF
8382 #line $LINENO "configure"
8383 /* confdefs.h. */
8384 _ACEOF
8385 cat confdefs.h >>conftest.$ac_ext
8386 cat >>conftest.$ac_ext <<_ACEOF
8387 /* end confdefs.h. */
8388 #include <X11/Intrinsic.h>
8389 int
8390 main ()
8391 {
8392 #if XtSpecificationRelease < 6
8393 fail;
8394 #endif
8395
8396 ;
8397 return 0;
8398 }
8399 _ACEOF
8400 rm -f conftest.$ac_objext conftest$ac_exeext
8401 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8402 (eval $ac_link) 2>&5
8403 ac_status=$?
8404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8405 (exit $ac_status); } &&
8406 { ac_try='test -s conftest$ac_exeext'
8407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8408 (eval $ac_try) 2>&5
8409 ac_status=$?
8410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8411 (exit $ac_status); }; }; then
8412 emacs_cv_x11_toolkit_version_6=yes
8413 else
8414 echo "$as_me: failed program was:" >&5
8415 sed 's/^/| /' conftest.$ac_ext >&5
8416
8417 emacs_cv_x11_toolkit_version_6=no
8418 fi
8419 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8420 fi
8421
8422 HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6
8423 if test $emacs_cv_x11_toolkit_version_6 = yes; then
8424 echo "$as_me:$LINENO: result: 6 or newer" >&5
8425 echo "${ECHO_T}6 or newer" >&6
8426
8427 cat >>confdefs.h <<\_ACEOF
8428 #define HAVE_X11XTR6 1
8429 _ACEOF
8430
8431 else
8432 echo "$as_me:$LINENO: result: before 6" >&5
8433 echo "${ECHO_T}before 6" >&6
8434 fi
8435
8436 OLDLIBS="$LIBS"
8437 if test x$HAVE_X11XTR6 = xyes; then
8438 LIBS="-lXt -lSM -lICE $LIBS"
8439 else
8440 LIBS="-lXt $LIBS"
8441 fi
8442
8443 echo "$as_me:$LINENO: checking for XmuConvertStandardSelection in -lXmu" >&5
8444 echo $ECHO_N "checking for XmuConvertStandardSelection in -lXmu... $ECHO_C" >&6
8445 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then
8446 echo $ECHO_N "(cached) $ECHO_C" >&6
8447 else
8448 ac_check_lib_save_LIBS=$LIBS
8449 LIBS="-lXmu $LIBS"
8450 cat >conftest.$ac_ext <<_ACEOF
8451 #line $LINENO "configure"
8452 /* confdefs.h. */
8453 _ACEOF
8454 cat confdefs.h >>conftest.$ac_ext
8455 cat >>conftest.$ac_ext <<_ACEOF
8456 /* end confdefs.h. */
8457
8458 /* Override any gcc2 internal prototype to avoid an error. */
8459 #ifdef __cplusplus
8460 extern "C"
8461 #endif
8462 /* We use char because int might match the return type of a gcc2
8463 builtin and then its argument prototype would still apply. */
8464 char XmuConvertStandardSelection ();
8465 int
8466 main ()
8467 {
8468 XmuConvertStandardSelection ();
8469 ;
8470 return 0;
8471 }
8472 _ACEOF
8473 rm -f conftest.$ac_objext conftest$ac_exeext
8474 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8475 (eval $ac_link) 2>&5
8476 ac_status=$?
8477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8478 (exit $ac_status); } &&
8479 { ac_try='test -s conftest$ac_exeext'
8480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8481 (eval $ac_try) 2>&5
8482 ac_status=$?
8483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8484 (exit $ac_status); }; }; then
8485 ac_cv_lib_Xmu_XmuConvertStandardSelection=yes
8486 else
8487 echo "$as_me: failed program was:" >&5
8488 sed 's/^/| /' conftest.$ac_ext >&5
8489
8490 ac_cv_lib_Xmu_XmuConvertStandardSelection=no
8491 fi
8492 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8493 LIBS=$ac_check_lib_save_LIBS
8494 fi
8495 echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
8496 echo "${ECHO_T}$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6
8497 if test $ac_cv_lib_Xmu_XmuConvertStandardSelection = yes; then
8498 cat >>confdefs.h <<_ACEOF
8499 #define HAVE_LIBXMU 1
8500 _ACEOF
8501
8502 LIBS="-lXmu $LIBS"
8503
8504 fi
8505
8506 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no && LIBS="$OLDLIBS"
8507 fi
8508
8509 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
8510 if test "${HAVE_X11}" = "yes"; then
8511 if test "${USE_X_TOOLKIT}" != "none"; then
8512
8513 echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5
8514 echo $ECHO_N "checking for XShapeQueryExtension in -lXext... $ECHO_C" >&6
8515 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then
8516 echo $ECHO_N "(cached) $ECHO_C" >&6
8517 else
8518 ac_check_lib_save_LIBS=$LIBS
8519 LIBS="-lXext $LIBS"
8520 cat >conftest.$ac_ext <<_ACEOF
8521 #line $LINENO "configure"
8522 /* confdefs.h. */
8523 _ACEOF
8524 cat confdefs.h >>conftest.$ac_ext
8525 cat >>conftest.$ac_ext <<_ACEOF
8526 /* end confdefs.h. */
8527
8528 /* Override any gcc2 internal prototype to avoid an error. */
8529 #ifdef __cplusplus
8530 extern "C"
8531 #endif
8532 /* We use char because int might match the return type of a gcc2
8533 builtin and then its argument prototype would still apply. */
8534 char XShapeQueryExtension ();
8535 int
8536 main ()
8537 {
8538 XShapeQueryExtension ();
8539 ;
8540 return 0;
8541 }
8542 _ACEOF
8543 rm -f conftest.$ac_objext conftest$ac_exeext
8544 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8545 (eval $ac_link) 2>&5
8546 ac_status=$?
8547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8548 (exit $ac_status); } &&
8549 { ac_try='test -s conftest$ac_exeext'
8550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8551 (eval $ac_try) 2>&5
8552 ac_status=$?
8553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8554 (exit $ac_status); }; }; then
8555 ac_cv_lib_Xext_XShapeQueryExtension=yes
8556 else
8557 echo "$as_me: failed program was:" >&5
8558 sed 's/^/| /' conftest.$ac_ext >&5
8559
8560 ac_cv_lib_Xext_XShapeQueryExtension=no
8561 fi
8562 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8563 LIBS=$ac_check_lib_save_LIBS
8564 fi
8565 echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
8566 echo "${ECHO_T}$ac_cv_lib_Xext_XShapeQueryExtension" >&6
8567 if test $ac_cv_lib_Xext_XShapeQueryExtension = yes; then
8568 cat >>confdefs.h <<_ACEOF
8569 #define HAVE_LIBXEXT 1
8570 _ACEOF
8571
8572 LIBS="-lXext $LIBS"
8573
8574 fi
8575
8576 fi
8577 fi
8578
8579 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
8580 echo "$as_me:$LINENO: checking for LessTif where some systems put it" >&5
8581 echo $ECHO_N "checking for LessTif where some systems put it... $ECHO_C" >&6
8582 if test "${emacs_cv_lesstif+set}" = set; then
8583 echo $ECHO_N "(cached) $ECHO_C" >&6
8584 else
8585 # We put this in CFLAGS temporarily to precede other -I options
8586 # that might be in CFLAGS temporarily.
8587 # We put this in CPPFLAGS where it precedes the other -I options.
8588 OLD_CPPFLAGS=$CPPFLAGS
8589 OLD_CFLAGS=$CFLAGS
8590 CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
8591 CFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
8592 cat >conftest.$ac_ext <<_ACEOF
8593 #line $LINENO "configure"
8594 /* confdefs.h. */
8595 _ACEOF
8596 cat confdefs.h >>conftest.$ac_ext
8597 cat >>conftest.$ac_ext <<_ACEOF
8598 /* end confdefs.h. */
8599 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
8600 int
8601 main ()
8602 {
8603 int x = 5;
8604 ;
8605 return 0;
8606 }
8607 _ACEOF
8608 rm -f conftest.$ac_objext
8609 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8610 (eval $ac_compile) 2>&5
8611 ac_status=$?
8612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8613 (exit $ac_status); } &&
8614 { ac_try='test -s conftest.$ac_objext'
8615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8616 (eval $ac_try) 2>&5
8617 ac_status=$?
8618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8619 (exit $ac_status); }; }; then
8620 emacs_cv_lesstif=yes
8621 else
8622 echo "$as_me: failed program was:" >&5
8623 sed 's/^/| /' conftest.$ac_ext >&5
8624
8625 emacs_cv_lesstif=no
8626 fi
8627 rm -f conftest.$ac_objext conftest.$ac_ext
8628 fi
8629 echo "$as_me:$LINENO: result: $emacs_cv_lesstif" >&5
8630 echo "${ECHO_T}$emacs_cv_lesstif" >&6
8631 if test $emacs_cv_lesstif = yes; then
8632 # Make sure this -I option remains in CPPFLAGS after it is set
8633 # back to REAL_CPPFLAGS.
8634 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
8635 # have those other -I options anyway. Ultimately, having this
8636 # directory ultimately in CPPFLAGS will be enough.
8637 REAL_CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
8638 LDFLAGS="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
8639 else
8640 CFLAGS=$OLD_CFLAGS
8641 CPPFLAGS=$OLD_CPPFLAGS
8642 fi
8643 echo "$as_me:$LINENO: checking for Motif version 2.1" >&5
8644 echo $ECHO_N "checking for Motif version 2.1... $ECHO_C" >&6
8645 if test "${emacs_cv_motif_version_2_1+set}" = set; then
8646 echo $ECHO_N "(cached) $ECHO_C" >&6
8647 else
8648 cat >conftest.$ac_ext <<_ACEOF
8649 #line $LINENO "configure"
8650 /* confdefs.h. */
8651 _ACEOF
8652 cat confdefs.h >>conftest.$ac_ext
8653 cat >>conftest.$ac_ext <<_ACEOF
8654 /* end confdefs.h. */
8655 #include <Xm/Xm.h>
8656 int
8657 main ()
8658 {
8659 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
8660 int x = 5;
8661 #else
8662 Motif version prior to 2.1.
8663 #endif
8664 ;
8665 return 0;
8666 }
8667 _ACEOF
8668 rm -f conftest.$ac_objext
8669 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8670 (eval $ac_compile) 2>&5
8671 ac_status=$?
8672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673 (exit $ac_status); } &&
8674 { ac_try='test -s conftest.$ac_objext'
8675 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8676 (eval $ac_try) 2>&5
8677 ac_status=$?
8678 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8679 (exit $ac_status); }; }; then
8680 emacs_cv_motif_version_2_1=yes
8681 else
8682 echo "$as_me: failed program was:" >&5
8683 sed 's/^/| /' conftest.$ac_ext >&5
8684
8685 emacs_cv_motif_version_2_1=no
8686 fi
8687 rm -f conftest.$ac_objext conftest.$ac_ext
8688 fi
8689 echo "$as_me:$LINENO: result: $emacs_cv_motif_version_2_1" >&5
8690 echo "${ECHO_T}$emacs_cv_motif_version_2_1" >&6
8691 HAVE_MOTIF_2_1=$emacs_cv_motif_version_2_1
8692 if test $emacs_cv_motif_version_2_1 = yes; then
8693 HAVE_LIBXP=no
8694
8695 cat >>confdefs.h <<\_ACEOF
8696 #define HAVE_MOTIF_2_1 1
8697 _ACEOF
8698
8699 echo "$as_me:$LINENO: checking for XpCreateContext in -lXp" >&5
8700 echo $ECHO_N "checking for XpCreateContext in -lXp... $ECHO_C" >&6
8701 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then
8702 echo $ECHO_N "(cached) $ECHO_C" >&6
8703 else
8704 ac_check_lib_save_LIBS=$LIBS
8705 LIBS="-lXp $LIBS"
8706 cat >conftest.$ac_ext <<_ACEOF
8707 #line $LINENO "configure"
8708 /* confdefs.h. */
8709 _ACEOF
8710 cat confdefs.h >>conftest.$ac_ext
8711 cat >>conftest.$ac_ext <<_ACEOF
8712 /* end confdefs.h. */
8713
8714 /* Override any gcc2 internal prototype to avoid an error. */
8715 #ifdef __cplusplus
8716 extern "C"
8717 #endif
8718 /* We use char because int might match the return type of a gcc2
8719 builtin and then its argument prototype would still apply. */
8720 char XpCreateContext ();
8721 int
8722 main ()
8723 {
8724 XpCreateContext ();
8725 ;
8726 return 0;
8727 }
8728 _ACEOF
8729 rm -f conftest.$ac_objext conftest$ac_exeext
8730 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8731 (eval $ac_link) 2>&5
8732 ac_status=$?
8733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8734 (exit $ac_status); } &&
8735 { ac_try='test -s conftest$ac_exeext'
8736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8737 (eval $ac_try) 2>&5
8738 ac_status=$?
8739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8740 (exit $ac_status); }; }; then
8741 ac_cv_lib_Xp_XpCreateContext=yes
8742 else
8743 echo "$as_me: failed program was:" >&5
8744 sed 's/^/| /' conftest.$ac_ext >&5
8745
8746 ac_cv_lib_Xp_XpCreateContext=no
8747 fi
8748 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8749 LIBS=$ac_check_lib_save_LIBS
8750 fi
8751 echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpCreateContext" >&5
8752 echo "${ECHO_T}$ac_cv_lib_Xp_XpCreateContext" >&6
8753 if test $ac_cv_lib_Xp_XpCreateContext = yes; then
8754 HAVE_LIBXP=yes
8755 fi
8756
8757 if test ${HAVE_LIBXP} = yes; then
8758
8759 cat >>confdefs.h <<\_ACEOF
8760 #define HAVE_LIBXP 1
8761 _ACEOF
8762
8763 fi
8764 fi
8765 fi
8766
8767 ### Is -lXaw3d available?
8768 HAVE_XAW3D=no
8769 if test "${HAVE_X11}" = "yes"; then
8770 if test "${USE_X_TOOLKIT}" != "none"; then
8771 echo "$as_me:$LINENO: checking for X11/Xaw3d/Scrollbar.h" >&5
8772 echo $ECHO_N "checking for X11/Xaw3d/Scrollbar.h... $ECHO_C" >&6
8773 if test "${ac_cv_header_X11_Xaw3d_Scrollbar_h+set}" = set; then
8774 echo $ECHO_N "(cached) $ECHO_C" >&6
8775 else
8776 cat >conftest.$ac_ext <<_ACEOF
8777 #line $LINENO "configure"
8778 /* confdefs.h. */
8779 _ACEOF
8780 cat confdefs.h >>conftest.$ac_ext
8781 cat >>conftest.$ac_ext <<_ACEOF
8782 /* end confdefs.h. */
8783 #include <X11/Xaw3d/Scrollbar.h>
8784 _ACEOF
8785 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8786 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8787 ac_status=$?
8788 grep -v '^ *+' conftest.er1 >conftest.err
8789 rm -f conftest.er1
8790 cat conftest.err >&5
8791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8792 (exit $ac_status); } >/dev/null; then
8793 if test -s conftest.err; then
8794 ac_cpp_err=$ac_c_preproc_warn_flag
8795 else
8796 ac_cpp_err=
8797 fi
8798 else
8799 ac_cpp_err=yes
8800 fi
8801 if test -z "$ac_cpp_err"; then
8802 ac_cv_header_X11_Xaw3d_Scrollbar_h=yes
8803 else
8804 echo "$as_me: failed program was:" >&5
8805 sed 's/^/| /' conftest.$ac_ext >&5
8806
8807 ac_cv_header_X11_Xaw3d_Scrollbar_h=no
8808 fi
8809 rm -f conftest.err conftest.$ac_ext
8810 fi
8811 echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xaw3d_Scrollbar_h" >&5
8812 echo "${ECHO_T}$ac_cv_header_X11_Xaw3d_Scrollbar_h" >&6
8813 if test $ac_cv_header_X11_Xaw3d_Scrollbar_h = yes; then
8814 echo "$as_me:$LINENO: checking for XawScrollbarSetThumb in -lXaw3d" >&5
8815 echo $ECHO_N "checking for XawScrollbarSetThumb in -lXaw3d... $ECHO_C" >&6
8816 if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then
8817 echo $ECHO_N "(cached) $ECHO_C" >&6
8818 else
8819 ac_check_lib_save_LIBS=$LIBS
8820 LIBS="-lXaw3d $LIBS"
8821 cat >conftest.$ac_ext <<_ACEOF
8822 #line $LINENO "configure"
8823 /* confdefs.h. */
8824 _ACEOF
8825 cat confdefs.h >>conftest.$ac_ext
8826 cat >>conftest.$ac_ext <<_ACEOF
8827 /* end confdefs.h. */
8828
8829 /* Override any gcc2 internal prototype to avoid an error. */
8830 #ifdef __cplusplus
8831 extern "C"
8832 #endif
8833 /* We use char because int might match the return type of a gcc2
8834 builtin and then its argument prototype would still apply. */
8835 char XawScrollbarSetThumb ();
8836 int
8837 main ()
8838 {
8839 XawScrollbarSetThumb ();
8840 ;
8841 return 0;
8842 }
8843 _ACEOF
8844 rm -f conftest.$ac_objext conftest$ac_exeext
8845 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8846 (eval $ac_link) 2>&5
8847 ac_status=$?
8848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8849 (exit $ac_status); } &&
8850 { ac_try='test -s conftest$ac_exeext'
8851 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8852 (eval $ac_try) 2>&5
8853 ac_status=$?
8854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8855 (exit $ac_status); }; }; then
8856 ac_cv_lib_Xaw3d_XawScrollbarSetThumb=yes
8857 else
8858 echo "$as_me: failed program was:" >&5
8859 sed 's/^/| /' conftest.$ac_ext >&5
8860
8861 ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
8862 fi
8863 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8864 LIBS=$ac_check_lib_save_LIBS
8865 fi
8866 echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
8867 echo "${ECHO_T}$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6
8868 if test $ac_cv_lib_Xaw3d_XawScrollbarSetThumb = yes; then
8869 HAVE_XAW3D=yes
8870 fi
8871
8872 fi
8873
8874
8875 if test "${HAVE_XAW3D}" = "yes"; then
8876
8877 cat >>confdefs.h <<\_ACEOF
8878 #define HAVE_XAW3D 1
8879 _ACEOF
8880
8881 fi
8882 fi
8883 fi
8884
8885
8886
8887 USE_TOOLKIT_SCROLL_BARS=no
8888 if test "${with_toolkit_scroll_bars}" != "no"; then
8889 if test "${USE_X_TOOLKIT}" != "none"; then
8890 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
8891 cat >>confdefs.h <<\_ACEOF
8892 #define USE_TOOLKIT_SCROLL_BARS 1
8893 _ACEOF
8894
8895 HAVE_XAW3D=no
8896 USE_TOOLKIT_SCROLL_BARS=yes
8897 elif test "${HAVE_XAW3D}" = "yes"; then
8898 cat >>confdefs.h <<\_ACEOF
8899 #define USE_TOOLKIT_SCROLL_BARS 1
8900 _ACEOF
8901
8902 USE_TOOLKIT_SCROLL_BARS=yes
8903 fi
8904 elif test "${HAVE_GTK}" = "yes"; then
8905 cat >>confdefs.h <<\_ACEOF
8906 #define USE_TOOLKIT_SCROLL_BARS 1
8907 _ACEOF
8908
8909 USE_TOOLKIT_SCROLL_BARS=yes
8910 fi
8911 fi
8912
8913
8914 if test "${with_xim}" != "no"; then
8915
8916 cat >>confdefs.h <<\_ACEOF
8917 #define USE_XIM 1
8918 _ACEOF
8919
8920 fi
8921 if test "${HAVE_X11}" = "yes"; then
8922 late_CFLAGS=$CFLAGS
8923 if test "$GCC" = yes; then
8924 CFLAGS="$CFLAGS --pedantic-errors"
8925 fi
8926 cat >conftest.$ac_ext <<_ACEOF
8927 #line $LINENO "configure"
8928 /* confdefs.h. */
8929 _ACEOF
8930 cat confdefs.h >>conftest.$ac_ext
8931 cat >>conftest.$ac_ext <<_ACEOF
8932 /* end confdefs.h. */
8933
8934 #include <X11/Xlib.h>
8935 #include <X11/Xresource.h>
8936 int
8937 main ()
8938 {
8939 Display *display;
8940 XrmDatabase db;
8941 char *res_name;
8942 char *res_class;
8943 XIMProc callback;
8944 XPointer *client_data;
8945 #ifndef __GNUC__
8946 /* If we're not using GCC, it's probably not XFree86, and this is
8947 probably right, but we can't use something like --pedantic-errors. */
8948 extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
8949 char*, XIMProc, XPointer*);
8950 #endif
8951 (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
8952 client_data);
8953 ;
8954 return 0;
8955 }
8956 _ACEOF
8957 rm -f conftest.$ac_objext
8958 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8959 (eval $ac_compile) 2>&5
8960 ac_status=$?
8961 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8962 (exit $ac_status); } &&
8963 { ac_try='test -s conftest.$ac_objext'
8964 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8965 (eval $ac_try) 2>&5
8966 ac_status=$?
8967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8968 (exit $ac_status); }; }; then
8969 emacs_cv_arg6_star=yes
8970 else
8971 echo "$as_me: failed program was:" >&5
8972 sed 's/^/| /' conftest.$ac_ext >&5
8973
8974 fi
8975 rm -f conftest.$ac_objext conftest.$ac_ext
8976
8977 if test "$emacs_cv_arg6_star" = yes; then
8978 cat >>confdefs.h <<\_ACEOF
8979 #define XRegisterIMInstantiateCallback_arg6 XPointer*
8980 _ACEOF
8981
8982 else
8983 cat >>confdefs.h <<\_ACEOF
8984 #define XRegisterIMInstantiateCallback_arg6 XPointer
8985 _ACEOF
8986
8987 fi
8988 CFLAGS=$late_CFLAGS
8989 fi
8990
8991 ### Use -lXpm if available, unless `--with-xpm=no'.
8992 HAVE_XPM=no
8993 if test "${HAVE_X11}" = "yes"; then
8994 if test "${with_xpm}" != "no"; then
8995 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
8996 echo "$as_me:$LINENO: checking for X11/xpm.h" >&5
8997 echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6
8998 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
8999 echo $ECHO_N "(cached) $ECHO_C" >&6
9000 fi
9001 echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5
9002 echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6
9003 else
9004 # Is the header compilable?
9005 echo "$as_me:$LINENO: checking X11/xpm.h usability" >&5
9006 echo $ECHO_N "checking X11/xpm.h usability... $ECHO_C" >&6
9007 cat >conftest.$ac_ext <<_ACEOF
9008 #line $LINENO "configure"
9009 /* confdefs.h. */
9010 _ACEOF
9011 cat confdefs.h >>conftest.$ac_ext
9012 cat >>conftest.$ac_ext <<_ACEOF
9013 /* end confdefs.h. */
9014 $ac_includes_default
9015 #include <X11/xpm.h>
9016 _ACEOF
9017 rm -f conftest.$ac_objext
9018 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9019 (eval $ac_compile) 2>&5
9020 ac_status=$?
9021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9022 (exit $ac_status); } &&
9023 { ac_try='test -s conftest.$ac_objext'
9024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9025 (eval $ac_try) 2>&5
9026 ac_status=$?
9027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9028 (exit $ac_status); }; }; then
9029 ac_header_compiler=yes
9030 else
9031 echo "$as_me: failed program was:" >&5
9032 sed 's/^/| /' conftest.$ac_ext >&5
9033
9034 ac_header_compiler=no
9035 fi
9036 rm -f conftest.$ac_objext conftest.$ac_ext
9037 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9038 echo "${ECHO_T}$ac_header_compiler" >&6
9039
9040 # Is the header present?
9041 echo "$as_me:$LINENO: checking X11/xpm.h presence" >&5
9042 echo $ECHO_N "checking X11/xpm.h presence... $ECHO_C" >&6
9043 cat >conftest.$ac_ext <<_ACEOF
9044 #line $LINENO "configure"
9045 /* confdefs.h. */
9046 _ACEOF
9047 cat confdefs.h >>conftest.$ac_ext
9048 cat >>conftest.$ac_ext <<_ACEOF
9049 /* end confdefs.h. */
9050 #include <X11/xpm.h>
9051 _ACEOF
9052 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9053 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9054 ac_status=$?
9055 grep -v '^ *+' conftest.er1 >conftest.err
9056 rm -f conftest.er1
9057 cat conftest.err >&5
9058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9059 (exit $ac_status); } >/dev/null; then
9060 if test -s conftest.err; then
9061 ac_cpp_err=$ac_c_preproc_warn_flag
9062 else
9063 ac_cpp_err=
9064 fi
9065 else
9066 ac_cpp_err=yes
9067 fi
9068 if test -z "$ac_cpp_err"; then
9069 ac_header_preproc=yes
9070 else
9071 echo "$as_me: failed program was:" >&5
9072 sed 's/^/| /' conftest.$ac_ext >&5
9073
9074 ac_header_preproc=no
9075 fi
9076 rm -f conftest.err conftest.$ac_ext
9077 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9078 echo "${ECHO_T}$ac_header_preproc" >&6
9079
9080 # So? What about this header?
9081 case $ac_header_compiler:$ac_header_preproc in
9082 yes:no )
9083 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: accepted by the compiler, rejected by the preprocessor!" >&5
9084 echo "$as_me: WARNING: X11/xpm.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9085 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&5
9086 echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&2;}
9087 (
9088 cat <<\_ASBOX
9089 ## ------------------------------------ ##
9090 ## Report this to bug-autoconf@gnu.org. ##
9091 ## ------------------------------------ ##
9092 _ASBOX
9093 ) |
9094 sed "s/^/$as_me: WARNING: /" >&2
9095 ;;
9096 no:yes )
9097 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: present but cannot be compiled" >&5
9098 echo "$as_me: WARNING: X11/xpm.h: present but cannot be compiled" >&2;}
9099 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: check for missing prerequisite headers?" >&5
9100 echo "$as_me: WARNING: X11/xpm.h: check for missing prerequisite headers?" >&2;}
9101 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&5
9102 echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&2;}
9103 (
9104 cat <<\_ASBOX
9105 ## ------------------------------------ ##
9106 ## Report this to bug-autoconf@gnu.org. ##
9107 ## ------------------------------------ ##
9108 _ASBOX
9109 ) |
9110 sed "s/^/$as_me: WARNING: /" >&2
9111 ;;
9112 esac
9113 echo "$as_me:$LINENO: checking for X11/xpm.h" >&5
9114 echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6
9115 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
9116 echo $ECHO_N "(cached) $ECHO_C" >&6
9117 else
9118 ac_cv_header_X11_xpm_h=$ac_header_preproc
9119 fi
9120 echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5
9121 echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6
9122
9123 fi
9124 if test $ac_cv_header_X11_xpm_h = yes; then
9125 echo "$as_me:$LINENO: checking for XpmReadFileToPixmap in -lXpm" >&5
9126 echo $ECHO_N "checking for XpmReadFileToPixmap in -lXpm... $ECHO_C" >&6
9127 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then
9128 echo $ECHO_N "(cached) $ECHO_C" >&6
9129 else
9130 ac_check_lib_save_LIBS=$LIBS
9131 LIBS="-lXpm -lX11 $LIBS"
9132 cat >conftest.$ac_ext <<_ACEOF
9133 #line $LINENO "configure"
9134 /* confdefs.h. */
9135 _ACEOF
9136 cat confdefs.h >>conftest.$ac_ext
9137 cat >>conftest.$ac_ext <<_ACEOF
9138 /* end confdefs.h. */
9139
9140 /* Override any gcc2 internal prototype to avoid an error. */
9141 #ifdef __cplusplus
9142 extern "C"
9143 #endif
9144 /* We use char because int might match the return type of a gcc2
9145 builtin and then its argument prototype would still apply. */
9146 char XpmReadFileToPixmap ();
9147 int
9148 main ()
9149 {
9150 XpmReadFileToPixmap ();
9151 ;
9152 return 0;
9153 }
9154 _ACEOF
9155 rm -f conftest.$ac_objext conftest$ac_exeext
9156 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9157 (eval $ac_link) 2>&5
9158 ac_status=$?
9159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9160 (exit $ac_status); } &&
9161 { ac_try='test -s conftest$ac_exeext'
9162 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9163 (eval $ac_try) 2>&5
9164 ac_status=$?
9165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9166 (exit $ac_status); }; }; then
9167 ac_cv_lib_Xpm_XpmReadFileToPixmap=yes
9168 else
9169 echo "$as_me: failed program was:" >&5
9170 sed 's/^/| /' conftest.$ac_ext >&5
9171
9172 ac_cv_lib_Xpm_XpmReadFileToPixmap=no
9173 fi
9174 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9175 LIBS=$ac_check_lib_save_LIBS
9176 fi
9177 echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
9178 echo "${ECHO_T}$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6
9179 if test $ac_cv_lib_Xpm_XpmReadFileToPixmap = yes; then
9180 HAVE_XPM=yes
9181 fi
9182
9183 fi
9184
9185
9186 if test "${HAVE_XPM}" = "yes"; then
9187 echo "$as_me:$LINENO: checking for XpmReturnAllocPixels preprocessor define" >&5
9188 echo $ECHO_N "checking for XpmReturnAllocPixels preprocessor define... $ECHO_C" >&6
9189 cat >conftest.$ac_ext <<_ACEOF
9190 #line $LINENO "configure"
9191 /* confdefs.h. */
9192 _ACEOF
9193 cat confdefs.h >>conftest.$ac_ext
9194 cat >>conftest.$ac_ext <<_ACEOF
9195 /* end confdefs.h. */
9196 #include "X11/xpm.h"
9197 #ifndef XpmReturnAllocPixels
9198 no_return_alloc_pixels
9199 #endif
9200
9201 _ACEOF
9202 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9203 $EGREP "no_return_alloc_pixels" >/dev/null 2>&1; then
9204 HAVE_XPM=no
9205 else
9206 HAVE_XPM=yes
9207 fi
9208 rm -f conftest*
9209
9210
9211 if test "${HAVE_XPM}" = "yes"; then
9212 echo "$as_me:$LINENO: result: yes" >&5
9213 echo "${ECHO_T}yes" >&6
9214 else
9215 echo "$as_me:$LINENO: result: no" >&5
9216 echo "${ECHO_T}no" >&6
9217 fi
9218 fi
9219 fi
9220
9221 if test "${HAVE_XPM}" = "yes"; then
9222
9223 cat >>confdefs.h <<\_ACEOF
9224 #define HAVE_XPM 1
9225 _ACEOF
9226
9227 fi
9228 fi
9229
9230 ### Use -ljpeg if available, unless `--with-jpeg=no'.
9231 HAVE_JPEG=no
9232 if test "${HAVE_X11}" = "yes"; then
9233 if test "${with_jpeg}" != "no"; then
9234 if test "${ac_cv_header_jerror_h+set}" = set; then
9235 echo "$as_me:$LINENO: checking for jerror.h" >&5
9236 echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6
9237 if test "${ac_cv_header_jerror_h+set}" = set; then
9238 echo $ECHO_N "(cached) $ECHO_C" >&6
9239 fi
9240 echo "$as_me:$LINENO: result: $ac_cv_header_jerror_h" >&5
9241 echo "${ECHO_T}$ac_cv_header_jerror_h" >&6
9242 else
9243 # Is the header compilable?
9244 echo "$as_me:$LINENO: checking jerror.h usability" >&5
9245 echo $ECHO_N "checking jerror.h usability... $ECHO_C" >&6
9246 cat >conftest.$ac_ext <<_ACEOF
9247 #line $LINENO "configure"
9248 /* confdefs.h. */
9249 _ACEOF
9250 cat confdefs.h >>conftest.$ac_ext
9251 cat >>conftest.$ac_ext <<_ACEOF
9252 /* end confdefs.h. */
9253 $ac_includes_default
9254 #include <jerror.h>
9255 _ACEOF
9256 rm -f conftest.$ac_objext
9257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9258 (eval $ac_compile) 2>&5
9259 ac_status=$?
9260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9261 (exit $ac_status); } &&
9262 { ac_try='test -s conftest.$ac_objext'
9263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9264 (eval $ac_try) 2>&5
9265 ac_status=$?
9266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9267 (exit $ac_status); }; }; then
9268 ac_header_compiler=yes
9269 else
9270 echo "$as_me: failed program was:" >&5
9271 sed 's/^/| /' conftest.$ac_ext >&5
9272
9273 ac_header_compiler=no
9274 fi
9275 rm -f conftest.$ac_objext conftest.$ac_ext
9276 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9277 echo "${ECHO_T}$ac_header_compiler" >&6
9278
9279 # Is the header present?
9280 echo "$as_me:$LINENO: checking jerror.h presence" >&5
9281 echo $ECHO_N "checking jerror.h presence... $ECHO_C" >&6
9282 cat >conftest.$ac_ext <<_ACEOF
9283 #line $LINENO "configure"
9284 /* confdefs.h. */
9285 _ACEOF
9286 cat confdefs.h >>conftest.$ac_ext
9287 cat >>conftest.$ac_ext <<_ACEOF
9288 /* end confdefs.h. */
9289 #include <jerror.h>
9290 _ACEOF
9291 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9292 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9293 ac_status=$?
9294 grep -v '^ *+' conftest.er1 >conftest.err
9295 rm -f conftest.er1
9296 cat conftest.err >&5
9297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9298 (exit $ac_status); } >/dev/null; then
9299 if test -s conftest.err; then
9300 ac_cpp_err=$ac_c_preproc_warn_flag
9301 else
9302 ac_cpp_err=
9303 fi
9304 else
9305 ac_cpp_err=yes
9306 fi
9307 if test -z "$ac_cpp_err"; then
9308 ac_header_preproc=yes
9309 else
9310 echo "$as_me: failed program was:" >&5
9311 sed 's/^/| /' conftest.$ac_ext >&5
9312
9313 ac_header_preproc=no
9314 fi
9315 rm -f conftest.err conftest.$ac_ext
9316 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9317 echo "${ECHO_T}$ac_header_preproc" >&6
9318
9319 # So? What about this header?
9320 case $ac_header_compiler:$ac_header_preproc in
9321 yes:no )
9322 { echo "$as_me:$LINENO: WARNING: jerror.h: accepted by the compiler, rejected by the preprocessor!" >&5
9323 echo "$as_me: WARNING: jerror.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9324 { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the preprocessor's result" >&5
9325 echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" >&2;}
9326 (
9327 cat <<\_ASBOX
9328 ## ------------------------------------ ##
9329 ## Report this to bug-autoconf@gnu.org. ##
9330 ## ------------------------------------ ##
9331 _ASBOX
9332 ) |
9333 sed "s/^/$as_me: WARNING: /" >&2
9334 ;;
9335 no:yes )
9336 { echo "$as_me:$LINENO: WARNING: jerror.h: present but cannot be compiled" >&5
9337 echo "$as_me: WARNING: jerror.h: present but cannot be compiled" >&2;}
9338 { echo "$as_me:$LINENO: WARNING: jerror.h: check for missing prerequisite headers?" >&5
9339 echo "$as_me: WARNING: jerror.h: check for missing prerequisite headers?" >&2;}
9340 { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the preprocessor's result" >&5
9341 echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" >&2;}
9342 (
9343 cat <<\_ASBOX
9344 ## ------------------------------------ ##
9345 ## Report this to bug-autoconf@gnu.org. ##
9346 ## ------------------------------------ ##
9347 _ASBOX
9348 ) |
9349 sed "s/^/$as_me: WARNING: /" >&2
9350 ;;
9351 esac
9352 echo "$as_me:$LINENO: checking for jerror.h" >&5
9353 echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6
9354 if test "${ac_cv_header_jerror_h+set}" = set; then
9355 echo $ECHO_N "(cached) $ECHO_C" >&6
9356 else
9357 ac_cv_header_jerror_h=$ac_header_preproc
9358 fi
9359 echo "$as_me:$LINENO: result: $ac_cv_header_jerror_h" >&5
9360 echo "${ECHO_T}$ac_cv_header_jerror_h" >&6
9361
9362 fi
9363 if test $ac_cv_header_jerror_h = yes; then
9364 echo "$as_me:$LINENO: checking for jpeg_destroy_compress in -ljpeg" >&5
9365 echo $ECHO_N "checking for jpeg_destroy_compress in -ljpeg... $ECHO_C" >&6
9366 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then
9367 echo $ECHO_N "(cached) $ECHO_C" >&6
9368 else
9369 ac_check_lib_save_LIBS=$LIBS
9370 LIBS="-ljpeg $LIBS"
9371 cat >conftest.$ac_ext <<_ACEOF
9372 #line $LINENO "configure"
9373 /* confdefs.h. */
9374 _ACEOF
9375 cat confdefs.h >>conftest.$ac_ext
9376 cat >>conftest.$ac_ext <<_ACEOF
9377 /* end confdefs.h. */
9378
9379 /* Override any gcc2 internal prototype to avoid an error. */
9380 #ifdef __cplusplus
9381 extern "C"
9382 #endif
9383 /* We use char because int might match the return type of a gcc2
9384 builtin and then its argument prototype would still apply. */
9385 char jpeg_destroy_compress ();
9386 int
9387 main ()
9388 {
9389 jpeg_destroy_compress ();
9390 ;
9391 return 0;
9392 }
9393 _ACEOF
9394 rm -f conftest.$ac_objext conftest$ac_exeext
9395 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9396 (eval $ac_link) 2>&5
9397 ac_status=$?
9398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9399 (exit $ac_status); } &&
9400 { ac_try='test -s conftest$ac_exeext'
9401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9402 (eval $ac_try) 2>&5
9403 ac_status=$?
9404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9405 (exit $ac_status); }; }; then
9406 ac_cv_lib_jpeg_jpeg_destroy_compress=yes
9407 else
9408 echo "$as_me: failed program was:" >&5
9409 sed 's/^/| /' conftest.$ac_ext >&5
9410
9411 ac_cv_lib_jpeg_jpeg_destroy_compress=no
9412 fi
9413 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9414 LIBS=$ac_check_lib_save_LIBS
9415 fi
9416 echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
9417 echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6
9418 if test $ac_cv_lib_jpeg_jpeg_destroy_compress = yes; then
9419 HAVE_JPEG=yes
9420 fi
9421
9422 fi
9423
9424
9425 fi
9426
9427
9428 if test "${HAVE_JPEG}" = "yes"; then
9429 cat >>confdefs.h <<\_ACEOF
9430 #define HAVE_JPEG 1
9431 _ACEOF
9432
9433 cat >conftest.$ac_ext <<_ACEOF
9434 #line $LINENO "configure"
9435 /* confdefs.h. */
9436 _ACEOF
9437 cat confdefs.h >>conftest.$ac_ext
9438 cat >>conftest.$ac_ext <<_ACEOF
9439 /* end confdefs.h. */
9440 #include <jpeglib.h>
9441 version=JPEG_LIB_VERSION
9442
9443 _ACEOF
9444 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9445 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev/null 2>&1; then
9446 cat >>confdefs.h <<\_ACEOF
9447 #define HAVE_JPEG 1
9448 _ACEOF
9449
9450 else
9451 { echo "$as_me:$LINENO: WARNING: libjpeg found, but not version 6b or later" >&5
9452 echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
9453 HAVE_JPEG=no
9454 fi
9455 rm -f conftest*
9456
9457 fi
9458 fi
9459
9460 ### Use -lpng if available, unless `--with-png=no'.
9461 HAVE_PNG=no
9462 if test "${HAVE_X11}" = "yes"; then
9463 if test "${with_png}" != "no"; then
9464 # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
9465 # in /usr/include/libpng.
9466
9467
9468 for ac_header in png.h libpng/png.h
9469 do
9470 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9471 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9472 echo "$as_me:$LINENO: checking for $ac_header" >&5
9473 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9474 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9475 echo $ECHO_N "(cached) $ECHO_C" >&6
9476 fi
9477 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9478 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9479 else
9480 # Is the header compilable?
9481 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9482 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9483 cat >conftest.$ac_ext <<_ACEOF
9484 #line $LINENO "configure"
9485 /* confdefs.h. */
9486 _ACEOF
9487 cat confdefs.h >>conftest.$ac_ext
9488 cat >>conftest.$ac_ext <<_ACEOF
9489 /* end confdefs.h. */
9490 $ac_includes_default
9491 #include <$ac_header>
9492 _ACEOF
9493 rm -f conftest.$ac_objext
9494 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9495 (eval $ac_compile) 2>&5
9496 ac_status=$?
9497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9498 (exit $ac_status); } &&
9499 { ac_try='test -s conftest.$ac_objext'
9500 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9501 (eval $ac_try) 2>&5
9502 ac_status=$?
9503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9504 (exit $ac_status); }; }; then
9505 ac_header_compiler=yes
9506 else
9507 echo "$as_me: failed program was:" >&5
9508 sed 's/^/| /' conftest.$ac_ext >&5
9509
9510 ac_header_compiler=no
9511 fi
9512 rm -f conftest.$ac_objext conftest.$ac_ext
9513 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9514 echo "${ECHO_T}$ac_header_compiler" >&6
9515
9516 # Is the header present?
9517 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9518 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9519 cat >conftest.$ac_ext <<_ACEOF
9520 #line $LINENO "configure"
9521 /* confdefs.h. */
9522 _ACEOF
9523 cat confdefs.h >>conftest.$ac_ext
9524 cat >>conftest.$ac_ext <<_ACEOF
9525 /* end confdefs.h. */
9526 #include <$ac_header>
9527 _ACEOF
9528 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9529 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9530 ac_status=$?
9531 grep -v '^ *+' conftest.er1 >conftest.err
9532 rm -f conftest.er1
9533 cat conftest.err >&5
9534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9535 (exit $ac_status); } >/dev/null; then
9536 if test -s conftest.err; then
9537 ac_cpp_err=$ac_c_preproc_warn_flag
9538 else
9539 ac_cpp_err=
9540 fi
9541 else
9542 ac_cpp_err=yes
9543 fi
9544 if test -z "$ac_cpp_err"; then
9545 ac_header_preproc=yes
9546 else
9547 echo "$as_me: failed program was:" >&5
9548 sed 's/^/| /' conftest.$ac_ext >&5
9549
9550 ac_header_preproc=no
9551 fi
9552 rm -f conftest.err conftest.$ac_ext
9553 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9554 echo "${ECHO_T}$ac_header_preproc" >&6
9555
9556 # So? What about this header?
9557 case $ac_header_compiler:$ac_header_preproc in
9558 yes:no )
9559 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9560 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9561 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9562 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9563 (
9564 cat <<\_ASBOX
9565 ## ------------------------------------ ##
9566 ## Report this to bug-autoconf@gnu.org. ##
9567 ## ------------------------------------ ##
9568 _ASBOX
9569 ) |
9570 sed "s/^/$as_me: WARNING: /" >&2
9571 ;;
9572 no:yes )
9573 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9574 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9575 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9576 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9577 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9578 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9579 (
9580 cat <<\_ASBOX
9581 ## ------------------------------------ ##
9582 ## Report this to bug-autoconf@gnu.org. ##
9583 ## ------------------------------------ ##
9584 _ASBOX
9585 ) |
9586 sed "s/^/$as_me: WARNING: /" >&2
9587 ;;
9588 esac
9589 echo "$as_me:$LINENO: checking for $ac_header" >&5
9590 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9591 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9592 echo $ECHO_N "(cached) $ECHO_C" >&6
9593 else
9594 eval "$as_ac_Header=$ac_header_preproc"
9595 fi
9596 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9597 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9598
9599 fi
9600 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9601 cat >>confdefs.h <<_ACEOF
9602 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9603 _ACEOF
9604
9605 fi
9606
9607 done
9608
9609 if test "$ac_cv_header_png_h" = yes || test "$ac_cv_header_libpng_png_h" = yes ; then
9610 echo "$as_me:$LINENO: checking for png_get_channels in -lpng" >&5
9611 echo $ECHO_N "checking for png_get_channels in -lpng... $ECHO_C" >&6
9612 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then
9613 echo $ECHO_N "(cached) $ECHO_C" >&6
9614 else
9615 ac_check_lib_save_LIBS=$LIBS
9616 LIBS="-lpng -lz -lm $LIBS"
9617 cat >conftest.$ac_ext <<_ACEOF
9618 #line $LINENO "configure"
9619 /* confdefs.h. */
9620 _ACEOF
9621 cat confdefs.h >>conftest.$ac_ext
9622 cat >>conftest.$ac_ext <<_ACEOF
9623 /* end confdefs.h. */
9624
9625 /* Override any gcc2 internal prototype to avoid an error. */
9626 #ifdef __cplusplus
9627 extern "C"
9628 #endif
9629 /* We use char because int might match the return type of a gcc2
9630 builtin and then its argument prototype would still apply. */
9631 char png_get_channels ();
9632 int
9633 main ()
9634 {
9635 png_get_channels ();
9636 ;
9637 return 0;
9638 }
9639 _ACEOF
9640 rm -f conftest.$ac_objext conftest$ac_exeext
9641 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9642 (eval $ac_link) 2>&5
9643 ac_status=$?
9644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645 (exit $ac_status); } &&
9646 { ac_try='test -s conftest$ac_exeext'
9647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9648 (eval $ac_try) 2>&5
9649 ac_status=$?
9650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651 (exit $ac_status); }; }; then
9652 ac_cv_lib_png_png_get_channels=yes
9653 else
9654 echo "$as_me: failed program was:" >&5
9655 sed 's/^/| /' conftest.$ac_ext >&5
9656
9657 ac_cv_lib_png_png_get_channels=no
9658 fi
9659 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9660 LIBS=$ac_check_lib_save_LIBS
9661 fi
9662 echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_get_channels" >&5
9663 echo "${ECHO_T}$ac_cv_lib_png_png_get_channels" >&6
9664 if test $ac_cv_lib_png_png_get_channels = yes; then
9665 HAVE_PNG=yes
9666 fi
9667
9668 fi
9669 fi
9670
9671 if test "${HAVE_PNG}" = "yes"; then
9672
9673 cat >>confdefs.h <<\_ACEOF
9674 #define HAVE_PNG 1
9675 _ACEOF
9676
9677 fi
9678 fi
9679
9680 ### Use -ltiff if available, unless `--with-tiff=no'.
9681 HAVE_TIFF=no
9682 if test "${HAVE_X11}" = "yes"; then
9683 if test "${with_tiff}" != "no"; then
9684 if test "${ac_cv_header_tiffio_h+set}" = set; then
9685 echo "$as_me:$LINENO: checking for tiffio.h" >&5
9686 echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6
9687 if test "${ac_cv_header_tiffio_h+set}" = set; then
9688 echo $ECHO_N "(cached) $ECHO_C" >&6
9689 fi
9690 echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5
9691 echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6
9692 else
9693 # Is the header compilable?
9694 echo "$as_me:$LINENO: checking tiffio.h usability" >&5
9695 echo $ECHO_N "checking tiffio.h usability... $ECHO_C" >&6
9696 cat >conftest.$ac_ext <<_ACEOF
9697 #line $LINENO "configure"
9698 /* confdefs.h. */
9699 _ACEOF
9700 cat confdefs.h >>conftest.$ac_ext
9701 cat >>conftest.$ac_ext <<_ACEOF
9702 /* end confdefs.h. */
9703 $ac_includes_default
9704 #include <tiffio.h>
9705 _ACEOF
9706 rm -f conftest.$ac_objext
9707 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9708 (eval $ac_compile) 2>&5
9709 ac_status=$?
9710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9711 (exit $ac_status); } &&
9712 { ac_try='test -s conftest.$ac_objext'
9713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9714 (eval $ac_try) 2>&5
9715 ac_status=$?
9716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9717 (exit $ac_status); }; }; then
9718 ac_header_compiler=yes
9719 else
9720 echo "$as_me: failed program was:" >&5
9721 sed 's/^/| /' conftest.$ac_ext >&5
9722
9723 ac_header_compiler=no
9724 fi
9725 rm -f conftest.$ac_objext conftest.$ac_ext
9726 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9727 echo "${ECHO_T}$ac_header_compiler" >&6
9728
9729 # Is the header present?
9730 echo "$as_me:$LINENO: checking tiffio.h presence" >&5
9731 echo $ECHO_N "checking tiffio.h presence... $ECHO_C" >&6
9732 cat >conftest.$ac_ext <<_ACEOF
9733 #line $LINENO "configure"
9734 /* confdefs.h. */
9735 _ACEOF
9736 cat confdefs.h >>conftest.$ac_ext
9737 cat >>conftest.$ac_ext <<_ACEOF
9738 /* end confdefs.h. */
9739 #include <tiffio.h>
9740 _ACEOF
9741 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9742 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9743 ac_status=$?
9744 grep -v '^ *+' conftest.er1 >conftest.err
9745 rm -f conftest.er1
9746 cat conftest.err >&5
9747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9748 (exit $ac_status); } >/dev/null; then
9749 if test -s conftest.err; then
9750 ac_cpp_err=$ac_c_preproc_warn_flag
9751 else
9752 ac_cpp_err=
9753 fi
9754 else
9755 ac_cpp_err=yes
9756 fi
9757 if test -z "$ac_cpp_err"; then
9758 ac_header_preproc=yes
9759 else
9760 echo "$as_me: failed program was:" >&5
9761 sed 's/^/| /' conftest.$ac_ext >&5
9762
9763 ac_header_preproc=no
9764 fi
9765 rm -f conftest.err conftest.$ac_ext
9766 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9767 echo "${ECHO_T}$ac_header_preproc" >&6
9768
9769 # So? What about this header?
9770 case $ac_header_compiler:$ac_header_preproc in
9771 yes:no )
9772 { echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&5
9773 echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9774 { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5
9775 echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;}
9776 (
9777 cat <<\_ASBOX
9778 ## ------------------------------------ ##
9779 ## Report this to bug-autoconf@gnu.org. ##
9780 ## ------------------------------------ ##
9781 _ASBOX
9782 ) |
9783 sed "s/^/$as_me: WARNING: /" >&2
9784 ;;
9785 no:yes )
9786 { echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be compiled" >&5
9787 echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;}
9788 { echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite headers?" >&5
9789 echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" >&2;}
9790 { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5
9791 echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;}
9792 (
9793 cat <<\_ASBOX
9794 ## ------------------------------------ ##
9795 ## Report this to bug-autoconf@gnu.org. ##
9796 ## ------------------------------------ ##
9797 _ASBOX
9798 ) |
9799 sed "s/^/$as_me: WARNING: /" >&2
9800 ;;
9801 esac
9802 echo "$as_me:$LINENO: checking for tiffio.h" >&5
9803 echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6
9804 if test "${ac_cv_header_tiffio_h+set}" = set; then
9805 echo $ECHO_N "(cached) $ECHO_C" >&6
9806 else
9807 ac_cv_header_tiffio_h=$ac_header_preproc
9808 fi
9809 echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5
9810 echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6
9811
9812 fi
9813 if test $ac_cv_header_tiffio_h = yes; then
9814 tifflibs="-lz -lm"
9815 # At least one tiff package requires the jpeg library.
9816 if test "${HAVE_JPEG}" = yes; then tifflibs="-ljpeg $tifflibs"; fi
9817 echo "$as_me:$LINENO: checking for TIFFGetVersion in -ltiff" >&5
9818 echo $ECHO_N "checking for TIFFGetVersion in -ltiff... $ECHO_C" >&6
9819 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then
9820 echo $ECHO_N "(cached) $ECHO_C" >&6
9821 else
9822 ac_check_lib_save_LIBS=$LIBS
9823 LIBS="-ltiff $tifflibs $LIBS"
9824 cat >conftest.$ac_ext <<_ACEOF
9825 #line $LINENO "configure"
9826 /* confdefs.h. */
9827 _ACEOF
9828 cat confdefs.h >>conftest.$ac_ext
9829 cat >>conftest.$ac_ext <<_ACEOF
9830 /* end confdefs.h. */
9831
9832 /* Override any gcc2 internal prototype to avoid an error. */
9833 #ifdef __cplusplus
9834 extern "C"
9835 #endif
9836 /* We use char because int might match the return type of a gcc2
9837 builtin and then its argument prototype would still apply. */
9838 char TIFFGetVersion ();
9839 int
9840 main ()
9841 {
9842 TIFFGetVersion ();
9843 ;
9844 return 0;
9845 }
9846 _ACEOF
9847 rm -f conftest.$ac_objext conftest$ac_exeext
9848 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9849 (eval $ac_link) 2>&5
9850 ac_status=$?
9851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852 (exit $ac_status); } &&
9853 { ac_try='test -s conftest$ac_exeext'
9854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9855 (eval $ac_try) 2>&5
9856 ac_status=$?
9857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858 (exit $ac_status); }; }; then
9859 ac_cv_lib_tiff_TIFFGetVersion=yes
9860 else
9861 echo "$as_me: failed program was:" >&5
9862 sed 's/^/| /' conftest.$ac_ext >&5
9863
9864 ac_cv_lib_tiff_TIFFGetVersion=no
9865 fi
9866 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9867 LIBS=$ac_check_lib_save_LIBS
9868 fi
9869 echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
9870 echo "${ECHO_T}$ac_cv_lib_tiff_TIFFGetVersion" >&6
9871 if test $ac_cv_lib_tiff_TIFFGetVersion = yes; then
9872 HAVE_TIFF=yes
9873 fi
9874
9875 fi
9876
9877
9878 fi
9879
9880 if test "${HAVE_TIFF}" = "yes"; then
9881
9882 cat >>confdefs.h <<\_ACEOF
9883 #define HAVE_TIFF 1
9884 _ACEOF
9885
9886 fi
9887 fi
9888
9889 ### Use -lgif if available, unless `--with-gif=no'.
9890 HAVE_GIF=no
9891 if test "${HAVE_X11}" = "yes"; then
9892 if test "${with_gif}" != "no"; then
9893 if test "${ac_cv_header_gif_lib_h+set}" = set; then
9894 echo "$as_me:$LINENO: checking for gif_lib.h" >&5
9895 echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6
9896 if test "${ac_cv_header_gif_lib_h+set}" = set; then
9897 echo $ECHO_N "(cached) $ECHO_C" >&6
9898 fi
9899 echo "$as_me:$LINENO: result: $ac_cv_header_gif_lib_h" >&5
9900 echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6
9901 else
9902 # Is the header compilable?
9903 echo "$as_me:$LINENO: checking gif_lib.h usability" >&5
9904 echo $ECHO_N "checking gif_lib.h usability... $ECHO_C" >&6
9905 cat >conftest.$ac_ext <<_ACEOF
9906 #line $LINENO "configure"
9907 /* confdefs.h. */
9908 _ACEOF
9909 cat confdefs.h >>conftest.$ac_ext
9910 cat >>conftest.$ac_ext <<_ACEOF
9911 /* end confdefs.h. */
9912 $ac_includes_default
9913 #include <gif_lib.h>
9914 _ACEOF
9915 rm -f conftest.$ac_objext
9916 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9917 (eval $ac_compile) 2>&5
9918 ac_status=$?
9919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9920 (exit $ac_status); } &&
9921 { ac_try='test -s conftest.$ac_objext'
9922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9923 (eval $ac_try) 2>&5
9924 ac_status=$?
9925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926 (exit $ac_status); }; }; then
9927 ac_header_compiler=yes
9928 else
9929 echo "$as_me: failed program was:" >&5
9930 sed 's/^/| /' conftest.$ac_ext >&5
9931
9932 ac_header_compiler=no
9933 fi
9934 rm -f conftest.$ac_objext conftest.$ac_ext
9935 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9936 echo "${ECHO_T}$ac_header_compiler" >&6
9937
9938 # Is the header present?
9939 echo "$as_me:$LINENO: checking gif_lib.h presence" >&5
9940 echo $ECHO_N "checking gif_lib.h presence... $ECHO_C" >&6
9941 cat >conftest.$ac_ext <<_ACEOF
9942 #line $LINENO "configure"
9943 /* confdefs.h. */
9944 _ACEOF
9945 cat confdefs.h >>conftest.$ac_ext
9946 cat >>conftest.$ac_ext <<_ACEOF
9947 /* end confdefs.h. */
9948 #include <gif_lib.h>
9949 _ACEOF
9950 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9951 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9952 ac_status=$?
9953 grep -v '^ *+' conftest.er1 >conftest.err
9954 rm -f conftest.er1
9955 cat conftest.err >&5
9956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9957 (exit $ac_status); } >/dev/null; then
9958 if test -s conftest.err; then
9959 ac_cpp_err=$ac_c_preproc_warn_flag
9960 else
9961 ac_cpp_err=
9962 fi
9963 else
9964 ac_cpp_err=yes
9965 fi
9966 if test -z "$ac_cpp_err"; then
9967 ac_header_preproc=yes
9968 else
9969 echo "$as_me: failed program was:" >&5
9970 sed 's/^/| /' conftest.$ac_ext >&5
9971
9972 ac_header_preproc=no
9973 fi
9974 rm -f conftest.err conftest.$ac_ext
9975 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9976 echo "${ECHO_T}$ac_header_preproc" >&6
9977
9978 # So? What about this header?
9979 case $ac_header_compiler:$ac_header_preproc in
9980 yes:no )
9981 { echo "$as_me:$LINENO: WARNING: gif_lib.h: accepted by the compiler, rejected by the preprocessor!" >&5
9982 echo "$as_me: WARNING: gif_lib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9983 { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&5
9984 echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&2;}
9985 (
9986 cat <<\_ASBOX
9987 ## ------------------------------------ ##
9988 ## Report this to bug-autoconf@gnu.org. ##
9989 ## ------------------------------------ ##
9990 _ASBOX
9991 ) |
9992 sed "s/^/$as_me: WARNING: /" >&2
9993 ;;
9994 no:yes )
9995 { echo "$as_me:$LINENO: WARNING: gif_lib.h: present but cannot be compiled" >&5
9996 echo "$as_me: WARNING: gif_lib.h: present but cannot be compiled" >&2;}
9997 { echo "$as_me:$LINENO: WARNING: gif_lib.h: check for missing prerequisite headers?" >&5
9998 echo "$as_me: WARNING: gif_lib.h: check for missing prerequisite headers?" >&2;}
9999 { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&5
10000 echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&2;}
10001 (
10002 cat <<\_ASBOX
10003 ## ------------------------------------ ##
10004 ## Report this to bug-autoconf@gnu.org. ##
10005 ## ------------------------------------ ##
10006 _ASBOX
10007 ) |
10008 sed "s/^/$as_me: WARNING: /" >&2
10009 ;;
10010 esac
10011 echo "$as_me:$LINENO: checking for gif_lib.h" >&5
10012 echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6
10013 if test "${ac_cv_header_gif_lib_h+set}" = set; then
10014 echo $ECHO_N "(cached) $ECHO_C" >&6
10015 else
10016 ac_cv_header_gif_lib_h=$ac_header_preproc
10017 fi
10018 echo "$as_me:$LINENO: result: $ac_cv_header_gif_lib_h" >&5
10019 echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6
10020
10021 fi
10022 if test $ac_cv_header_gif_lib_h = yes; then
10023 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
10024 # Earlier versions can crash Emacs.
10025 echo "$as_me:$LINENO: checking for EGifPutExtensionLast in -lungif" >&5
10026 echo $ECHO_N "checking for EGifPutExtensionLast in -lungif... $ECHO_C" >&6
10027 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then
10028 echo $ECHO_N "(cached) $ECHO_C" >&6
10029 else
10030 ac_check_lib_save_LIBS=$LIBS
10031 LIBS="-lungif $LIBS"
10032 cat >conftest.$ac_ext <<_ACEOF
10033 #line $LINENO "configure"
10034 /* confdefs.h. */
10035 _ACEOF
10036 cat confdefs.h >>conftest.$ac_ext
10037 cat >>conftest.$ac_ext <<_ACEOF
10038 /* end confdefs.h. */
10039
10040 /* Override any gcc2 internal prototype to avoid an error. */
10041 #ifdef __cplusplus
10042 extern "C"
10043 #endif
10044 /* We use char because int might match the return type of a gcc2
10045 builtin and then its argument prototype would still apply. */
10046 char EGifPutExtensionLast ();
10047 int
10048 main ()
10049 {
10050 EGifPutExtensionLast ();
10051 ;
10052 return 0;
10053 }
10054 _ACEOF
10055 rm -f conftest.$ac_objext conftest$ac_exeext
10056 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10057 (eval $ac_link) 2>&5
10058 ac_status=$?
10059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10060 (exit $ac_status); } &&
10061 { ac_try='test -s conftest$ac_exeext'
10062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10063 (eval $ac_try) 2>&5
10064 ac_status=$?
10065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10066 (exit $ac_status); }; }; then
10067 ac_cv_lib_ungif_EGifPutExtensionLast=yes
10068 else
10069 echo "$as_me: failed program was:" >&5
10070 sed 's/^/| /' conftest.$ac_ext >&5
10071
10072 ac_cv_lib_ungif_EGifPutExtensionLast=no
10073 fi
10074 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10075 LIBS=$ac_check_lib_save_LIBS
10076 fi
10077 echo "$as_me:$LINENO: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
10078 echo "${ECHO_T}$ac_cv_lib_ungif_EGifPutExtensionLast" >&6
10079 if test $ac_cv_lib_ungif_EGifPutExtensionLast = yes; then
10080 HAVE_GIF=yes
10081 fi
10082
10083 fi
10084
10085
10086 fi
10087
10088 if test "${HAVE_GIF}" = "yes"; then
10089
10090 cat >>confdefs.h <<\_ACEOF
10091 #define HAVE_GIF 1
10092 _ACEOF
10093
10094 fi
10095 fi
10096
10097 ### Use Mac OS X Carbon API to implement GUI.
10098 HAVE_CARBON=no
10099 if test "${with_carbon}" != "no"; then
10100 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
10101 echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
10102 echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
10103 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
10104 echo $ECHO_N "(cached) $ECHO_C" >&6
10105 fi
10106 echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
10107 echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
10108 else
10109 # Is the header compilable?
10110 echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
10111 echo $ECHO_N "checking Carbon/Carbon.h usability... $ECHO_C" >&6
10112 cat >conftest.$ac_ext <<_ACEOF
10113 #line $LINENO "configure"
10114 /* confdefs.h. */
10115 _ACEOF
10116 cat confdefs.h >>conftest.$ac_ext
10117 cat >>conftest.$ac_ext <<_ACEOF
10118 /* end confdefs.h. */
10119 $ac_includes_default
10120 #include <Carbon/Carbon.h>
10121 _ACEOF
10122 rm -f conftest.$ac_objext
10123 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10124 (eval $ac_compile) 2>&5
10125 ac_status=$?
10126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10127 (exit $ac_status); } &&
10128 { ac_try='test -s conftest.$ac_objext'
10129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10130 (eval $ac_try) 2>&5
10131 ac_status=$?
10132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133 (exit $ac_status); }; }; then
10134 ac_header_compiler=yes
10135 else
10136 echo "$as_me: failed program was:" >&5
10137 sed 's/^/| /' conftest.$ac_ext >&5
10138
10139 ac_header_compiler=no
10140 fi
10141 rm -f conftest.$ac_objext conftest.$ac_ext
10142 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10143 echo "${ECHO_T}$ac_header_compiler" >&6
10144
10145 # Is the header present?
10146 echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
10147 echo $ECHO_N "checking Carbon/Carbon.h presence... $ECHO_C" >&6
10148 cat >conftest.$ac_ext <<_ACEOF
10149 #line $LINENO "configure"
10150 /* confdefs.h. */
10151 _ACEOF
10152 cat confdefs.h >>conftest.$ac_ext
10153 cat >>conftest.$ac_ext <<_ACEOF
10154 /* end confdefs.h. */
10155 #include <Carbon/Carbon.h>
10156 _ACEOF
10157 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10158 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10159 ac_status=$?
10160 grep -v '^ *+' conftest.er1 >conftest.err
10161 rm -f conftest.er1
10162 cat conftest.err >&5
10163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164 (exit $ac_status); } >/dev/null; then
10165 if test -s conftest.err; then
10166 ac_cpp_err=$ac_c_preproc_warn_flag
10167 else
10168 ac_cpp_err=
10169 fi
10170 else
10171 ac_cpp_err=yes
10172 fi
10173 if test -z "$ac_cpp_err"; then
10174 ac_header_preproc=yes
10175 else
10176 echo "$as_me: failed program was:" >&5
10177 sed 's/^/| /' conftest.$ac_ext >&5
10178
10179 ac_header_preproc=no
10180 fi
10181 rm -f conftest.err conftest.$ac_ext
10182 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10183 echo "${ECHO_T}$ac_header_preproc" >&6
10184
10185 # So? What about this header?
10186 case $ac_header_compiler:$ac_header_preproc in
10187 yes:no )
10188 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&5
10189 echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10190 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
10191 echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
10192 (
10193 cat <<\_ASBOX
10194 ## ------------------------------------ ##
10195 ## Report this to bug-autoconf@gnu.org. ##
10196 ## ------------------------------------ ##
10197 _ASBOX
10198 ) |
10199 sed "s/^/$as_me: WARNING: /" >&2
10200 ;;
10201 no:yes )
10202 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&5
10203 echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
10204 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: check for missing prerequisite headers?" >&5
10205 echo "$as_me: WARNING: Carbon/Carbon.h: check for missing prerequisite headers?" >&2;}
10206 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
10207 echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
10208 (
10209 cat <<\_ASBOX
10210 ## ------------------------------------ ##
10211 ## Report this to bug-autoconf@gnu.org. ##
10212 ## ------------------------------------ ##
10213 _ASBOX
10214 ) |
10215 sed "s/^/$as_me: WARNING: /" >&2
10216 ;;
10217 esac
10218 echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
10219 echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
10220 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
10221 echo $ECHO_N "(cached) $ECHO_C" >&6
10222 else
10223 ac_cv_header_Carbon_Carbon_h=$ac_header_preproc
10224 fi
10225 echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
10226 echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
10227
10228 fi
10229 if test $ac_cv_header_Carbon_Carbon_h = yes; then
10230 HAVE_CARBON=yes
10231 fi
10232
10233
10234 fi
10235
10236 if test "${HAVE_CARBON}" = "yes"; then
10237
10238 cat >>confdefs.h <<\_ACEOF
10239 #define HAVE_CARBON 1
10240 _ACEOF
10241
10242 window_system=mac
10243 ## Specify the install directory
10244 carbon_appdir=
10245 if test "${carbon_appdir_x}" != ""; then
10246 case ${carbon_appdir_x} in
10247 y | ye | yes) carbon_appdir=/Applications ;;
10248 * ) carbon_appdir=${carbon_appdir_x} ;;
10249 esac
10250 fi
10251 # We also have mouse menus.
10252 HAVE_MENUS=yes
10253 fi
10254
10255 ### Use session management (-lSM -lICE) if available
10256 HAVE_X_SM=no
10257 if test "${HAVE_X11}" = "yes"; then
10258 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
10259 echo "$as_me:$LINENO: checking for X11/SM/SMlib.h" >&5
10260 echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6
10261 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
10262 echo $ECHO_N "(cached) $ECHO_C" >&6
10263 fi
10264 echo "$as_me:$LINENO: result: $ac_cv_header_X11_SM_SMlib_h" >&5
10265 echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6
10266 else
10267 # Is the header compilable?
10268 echo "$as_me:$LINENO: checking X11/SM/SMlib.h usability" >&5
10269 echo $ECHO_N "checking X11/SM/SMlib.h usability... $ECHO_C" >&6
10270 cat >conftest.$ac_ext <<_ACEOF
10271 #line $LINENO "configure"
10272 /* confdefs.h. */
10273 _ACEOF
10274 cat confdefs.h >>conftest.$ac_ext
10275 cat >>conftest.$ac_ext <<_ACEOF
10276 /* end confdefs.h. */
10277 $ac_includes_default
10278 #include <X11/SM/SMlib.h>
10279 _ACEOF
10280 rm -f conftest.$ac_objext
10281 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10282 (eval $ac_compile) 2>&5
10283 ac_status=$?
10284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285 (exit $ac_status); } &&
10286 { ac_try='test -s conftest.$ac_objext'
10287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10288 (eval $ac_try) 2>&5
10289 ac_status=$?
10290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10291 (exit $ac_status); }; }; then
10292 ac_header_compiler=yes
10293 else
10294 echo "$as_me: failed program was:" >&5
10295 sed 's/^/| /' conftest.$ac_ext >&5
10296
10297 ac_header_compiler=no
10298 fi
10299 rm -f conftest.$ac_objext conftest.$ac_ext
10300 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10301 echo "${ECHO_T}$ac_header_compiler" >&6
10302
10303 # Is the header present?
10304 echo "$as_me:$LINENO: checking X11/SM/SMlib.h presence" >&5
10305 echo $ECHO_N "checking X11/SM/SMlib.h presence... $ECHO_C" >&6
10306 cat >conftest.$ac_ext <<_ACEOF
10307 #line $LINENO "configure"
10308 /* confdefs.h. */
10309 _ACEOF
10310 cat confdefs.h >>conftest.$ac_ext
10311 cat >>conftest.$ac_ext <<_ACEOF
10312 /* end confdefs.h. */
10313 #include <X11/SM/SMlib.h>
10314 _ACEOF
10315 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10316 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10317 ac_status=$?
10318 grep -v '^ *+' conftest.er1 >conftest.err
10319 rm -f conftest.er1
10320 cat conftest.err >&5
10321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10322 (exit $ac_status); } >/dev/null; then
10323 if test -s conftest.err; then
10324 ac_cpp_err=$ac_c_preproc_warn_flag
10325 else
10326 ac_cpp_err=
10327 fi
10328 else
10329 ac_cpp_err=yes
10330 fi
10331 if test -z "$ac_cpp_err"; then
10332 ac_header_preproc=yes
10333 else
10334 echo "$as_me: failed program was:" >&5
10335 sed 's/^/| /' conftest.$ac_ext >&5
10336
10337 ac_header_preproc=no
10338 fi
10339 rm -f conftest.err conftest.$ac_ext
10340 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10341 echo "${ECHO_T}$ac_header_preproc" >&6
10342
10343 # So? What about this header?
10344 case $ac_header_compiler:$ac_header_preproc in
10345 yes:no )
10346 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
10347 echo "$as_me: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10348 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&5
10349 echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&2;}
10350 (
10351 cat <<\_ASBOX
10352 ## ------------------------------------ ##
10353 ## Report this to bug-autoconf@gnu.org. ##
10354 ## ------------------------------------ ##
10355 _ASBOX
10356 ) |
10357 sed "s/^/$as_me: WARNING: /" >&2
10358 ;;
10359 no:yes )
10360 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&5
10361 echo "$as_me: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&2;}
10362 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: check for missing prerequisite headers?" >&5
10363 echo "$as_me: WARNING: X11/SM/SMlib.h: check for missing prerequisite headers?" >&2;}
10364 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&5
10365 echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&2;}
10366 (
10367 cat <<\_ASBOX
10368 ## ------------------------------------ ##
10369 ## Report this to bug-autoconf@gnu.org. ##
10370 ## ------------------------------------ ##
10371 _ASBOX
10372 ) |
10373 sed "s/^/$as_me: WARNING: /" >&2
10374 ;;
10375 esac
10376 echo "$as_me:$LINENO: checking for X11/SM/SMlib.h" >&5
10377 echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6
10378 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
10379 echo $ECHO_N "(cached) $ECHO_C" >&6
10380 else
10381 ac_cv_header_X11_SM_SMlib_h=$ac_header_preproc
10382 fi
10383 echo "$as_me:$LINENO: result: $ac_cv_header_X11_SM_SMlib_h" >&5
10384 echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6
10385
10386 fi
10387 if test $ac_cv_header_X11_SM_SMlib_h = yes; then
10388 echo "$as_me:$LINENO: checking for SmcOpenConnection in -lSM" >&5
10389 echo $ECHO_N "checking for SmcOpenConnection in -lSM... $ECHO_C" >&6
10390 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then
10391 echo $ECHO_N "(cached) $ECHO_C" >&6
10392 else
10393 ac_check_lib_save_LIBS=$LIBS
10394 LIBS="-lSM $LIBS"
10395 cat >conftest.$ac_ext <<_ACEOF
10396 #line $LINENO "configure"
10397 /* confdefs.h. */
10398 _ACEOF
10399 cat confdefs.h >>conftest.$ac_ext
10400 cat >>conftest.$ac_ext <<_ACEOF
10401 /* end confdefs.h. */
10402
10403 /* Override any gcc2 internal prototype to avoid an error. */
10404 #ifdef __cplusplus
10405 extern "C"
10406 #endif
10407 /* We use char because int might match the return type of a gcc2
10408 builtin and then its argument prototype would still apply. */
10409 char SmcOpenConnection ();
10410 int
10411 main ()
10412 {
10413 SmcOpenConnection ();
10414 ;
10415 return 0;
10416 }
10417 _ACEOF
10418 rm -f conftest.$ac_objext conftest$ac_exeext
10419 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10420 (eval $ac_link) 2>&5
10421 ac_status=$?
10422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10423 (exit $ac_status); } &&
10424 { ac_try='test -s conftest$ac_exeext'
10425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10426 (eval $ac_try) 2>&5
10427 ac_status=$?
10428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10429 (exit $ac_status); }; }; then
10430 ac_cv_lib_SM_SmcOpenConnection=yes
10431 else
10432 echo "$as_me: failed program was:" >&5
10433 sed 's/^/| /' conftest.$ac_ext >&5
10434
10435 ac_cv_lib_SM_SmcOpenConnection=no
10436 fi
10437 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10438 LIBS=$ac_check_lib_save_LIBS
10439 fi
10440 echo "$as_me:$LINENO: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
10441 echo "${ECHO_T}$ac_cv_lib_SM_SmcOpenConnection" >&6
10442 if test $ac_cv_lib_SM_SmcOpenConnection = yes; then
10443 HAVE_X_SM=yes
10444 else
10445 -lICE
10446 fi
10447
10448 fi
10449
10450
10451
10452 if test "${HAVE_X_SM}" = "yes"; then
10453
10454 cat >>confdefs.h <<\_ACEOF
10455 #define HAVE_X_SM 1
10456 _ACEOF
10457
10458 case "$LIBS" in
10459 *-lSM*) ;;
10460 *) LIBS="-lSM -lICE $LIBS" ;;
10461 esac
10462 fi
10463 fi
10464
10465 # If netdb.h doesn't declare h_errno, we must declare it by hand.
10466 echo "$as_me:$LINENO: checking whether netdb declares h_errno" >&5
10467 echo $ECHO_N "checking whether netdb declares h_errno... $ECHO_C" >&6
10468 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then
10469 echo $ECHO_N "(cached) $ECHO_C" >&6
10470 else
10471 cat >conftest.$ac_ext <<_ACEOF
10472 #line $LINENO "configure"
10473 /* confdefs.h. */
10474 _ACEOF
10475 cat confdefs.h >>conftest.$ac_ext
10476 cat >>conftest.$ac_ext <<_ACEOF
10477 /* end confdefs.h. */
10478 #include <netdb.h>
10479 int
10480 main ()
10481 {
10482 return h_errno;
10483 ;
10484 return 0;
10485 }
10486 _ACEOF
10487 rm -f conftest.$ac_objext conftest$ac_exeext
10488 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10489 (eval $ac_link) 2>&5
10490 ac_status=$?
10491 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10492 (exit $ac_status); } &&
10493 { ac_try='test -s conftest$ac_exeext'
10494 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10495 (eval $ac_try) 2>&5
10496 ac_status=$?
10497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10498 (exit $ac_status); }; }; then
10499 emacs_cv_netdb_declares_h_errno=yes
10500 else
10501 echo "$as_me: failed program was:" >&5
10502 sed 's/^/| /' conftest.$ac_ext >&5
10503
10504 emacs_cv_netdb_declares_h_errno=no
10505 fi
10506 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10507 fi
10508 echo "$as_me:$LINENO: result: $emacs_cv_netdb_declares_h_errno" >&5
10509 echo "${ECHO_T}$emacs_cv_netdb_declares_h_errno" >&6
10510 if test $emacs_cv_netdb_declares_h_errno = yes; then
10511
10512 cat >>confdefs.h <<\_ACEOF
10513 #define HAVE_H_ERRNO 1
10514 _ACEOF
10515
10516 fi
10517
10518 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10519 # for constant arguments. Useless!
10520 echo "$as_me:$LINENO: checking for working alloca.h" >&5
10521 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
10522 if test "${ac_cv_working_alloca_h+set}" = set; then
10523 echo $ECHO_N "(cached) $ECHO_C" >&6
10524 else
10525 cat >conftest.$ac_ext <<_ACEOF
10526 #line $LINENO "configure"
10527 /* confdefs.h. */
10528 _ACEOF
10529 cat confdefs.h >>conftest.$ac_ext
10530 cat >>conftest.$ac_ext <<_ACEOF
10531 /* end confdefs.h. */
10532 #include <alloca.h>
10533 int
10534 main ()
10535 {
10536 char *p = (char *) alloca (2 * sizeof (int));
10537 ;
10538 return 0;
10539 }
10540 _ACEOF
10541 rm -f conftest.$ac_objext conftest$ac_exeext
10542 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10543 (eval $ac_link) 2>&5
10544 ac_status=$?
10545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10546 (exit $ac_status); } &&
10547 { ac_try='test -s conftest$ac_exeext'
10548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10549 (eval $ac_try) 2>&5
10550 ac_status=$?
10551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552 (exit $ac_status); }; }; then
10553 ac_cv_working_alloca_h=yes
10554 else
10555 echo "$as_me: failed program was:" >&5
10556 sed 's/^/| /' conftest.$ac_ext >&5
10557
10558 ac_cv_working_alloca_h=no
10559 fi
10560 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10561 fi
10562 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
10563 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
10564 if test $ac_cv_working_alloca_h = yes; then
10565
10566 cat >>confdefs.h <<\_ACEOF
10567 #define HAVE_ALLOCA_H 1
10568 _ACEOF
10569
10570 fi
10571
10572 echo "$as_me:$LINENO: checking for alloca" >&5
10573 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
10574 if test "${ac_cv_func_alloca_works+set}" = set; then
10575 echo $ECHO_N "(cached) $ECHO_C" >&6
10576 else
10577 cat >conftest.$ac_ext <<_ACEOF
10578 #line $LINENO "configure"
10579 /* confdefs.h. */
10580 _ACEOF
10581 cat confdefs.h >>conftest.$ac_ext
10582 cat >>conftest.$ac_ext <<_ACEOF
10583 /* end confdefs.h. */
10584 #ifdef __GNUC__
10585 # define alloca __builtin_alloca
10586 #else
10587 # ifdef _MSC_VER
10588 # include <malloc.h>
10589 # define alloca _alloca
10590 # else
10591 # if HAVE_ALLOCA_H
10592 # include <alloca.h>
10593 # else
10594 # ifdef _AIX
10595 #pragma alloca
10596 # else
10597 # ifndef alloca /* predefined by HP cc +Olibcalls */
10598 char *alloca ();
10599 # endif
10600 # endif
10601 # endif
10602 # endif
10603 #endif
10604
10605 int
10606 main ()
10607 {
10608 char *p = (char *) alloca (1);
10609 ;
10610 return 0;
10611 }
10612 _ACEOF
10613 rm -f conftest.$ac_objext conftest$ac_exeext
10614 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10615 (eval $ac_link) 2>&5
10616 ac_status=$?
10617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10618 (exit $ac_status); } &&
10619 { ac_try='test -s conftest$ac_exeext'
10620 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10621 (eval $ac_try) 2>&5
10622 ac_status=$?
10623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10624 (exit $ac_status); }; }; then
10625 ac_cv_func_alloca_works=yes
10626 else
10627 echo "$as_me: failed program was:" >&5
10628 sed 's/^/| /' conftest.$ac_ext >&5
10629
10630 ac_cv_func_alloca_works=no
10631 fi
10632 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10633 fi
10634 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
10635 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
10636
10637 if test $ac_cv_func_alloca_works = yes; then
10638
10639 cat >>confdefs.h <<\_ACEOF
10640 #define HAVE_ALLOCA 1
10641 _ACEOF
10642
10643 else
10644 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10645 # that cause trouble. Some versions do not even contain alloca or
10646 # contain a buggy version. If you still want to use their alloca,
10647 # use ar to extract alloca.o from them instead of compiling alloca.c.
10648
10649 ALLOCA=alloca.$ac_objext
10650
10651 cat >>confdefs.h <<\_ACEOF
10652 #define C_ALLOCA 1
10653 _ACEOF
10654
10655
10656 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
10657 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
10658 if test "${ac_cv_os_cray+set}" = set; then
10659 echo $ECHO_N "(cached) $ECHO_C" >&6
10660 else
10661 cat >conftest.$ac_ext <<_ACEOF
10662 #line $LINENO "configure"
10663 /* confdefs.h. */
10664 _ACEOF
10665 cat confdefs.h >>conftest.$ac_ext
10666 cat >>conftest.$ac_ext <<_ACEOF
10667 /* end confdefs.h. */
10668 #if defined(CRAY) && ! defined(CRAY2)
10669 webecray
10670 #else
10671 wenotbecray
10672 #endif
10673
10674 _ACEOF
10675 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10676 $EGREP "webecray" >/dev/null 2>&1; then
10677 ac_cv_os_cray=yes
10678 else
10679 ac_cv_os_cray=no
10680 fi
10681 rm -f conftest*
10682
10683 fi
10684 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
10685 echo "${ECHO_T}$ac_cv_os_cray" >&6
10686 if test $ac_cv_os_cray = yes; then
10687 for ac_func in _getb67 GETB67 getb67; do
10688 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10689 echo "$as_me:$LINENO: checking for $ac_func" >&5
10690 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10691 if eval "test \"\${$as_ac_var+set}\" = set"; then
10692 echo $ECHO_N "(cached) $ECHO_C" >&6
10693 else
10694 cat >conftest.$ac_ext <<_ACEOF
10695 #line $LINENO "configure"
10696 /* confdefs.h. */
10697 _ACEOF
10698 cat confdefs.h >>conftest.$ac_ext
10699 cat >>conftest.$ac_ext <<_ACEOF
10700 /* end confdefs.h. */
10701 /* System header to define __stub macros and hopefully few prototypes,
10702 which can conflict with char $ac_func (); below.
10703 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10704 <limits.h> exists even on freestanding compilers. */
10705 #ifdef __STDC__
10706 # include <limits.h>
10707 #else
10708 # include <assert.h>
10709 #endif
10710 /* Override any gcc2 internal prototype to avoid an error. */
10711 #ifdef __cplusplus
10712 extern "C"
10713 {
10714 #endif
10715 /* We use char because int might match the return type of a gcc2
10716 builtin and then its argument prototype would still apply. */
10717 char $ac_func ();
10718 /* The GNU C library defines this for functions which it implements
10719 to always fail with ENOSYS. Some functions are actually named
10720 something starting with __ and the normal name is an alias. */
10721 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10722 choke me
10723 #else
10724 char (*f) () = $ac_func;
10725 #endif
10726 #ifdef __cplusplus
10727 }
10728 #endif
10729
10730 int
10731 main ()
10732 {
10733 return f != $ac_func;
10734 ;
10735 return 0;
10736 }
10737 _ACEOF
10738 rm -f conftest.$ac_objext conftest$ac_exeext
10739 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10740 (eval $ac_link) 2>&5
10741 ac_status=$?
10742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10743 (exit $ac_status); } &&
10744 { ac_try='test -s conftest$ac_exeext'
10745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10746 (eval $ac_try) 2>&5
10747 ac_status=$?
10748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10749 (exit $ac_status); }; }; then
10750 eval "$as_ac_var=yes"
10751 else
10752 echo "$as_me: failed program was:" >&5
10753 sed 's/^/| /' conftest.$ac_ext >&5
10754
10755 eval "$as_ac_var=no"
10756 fi
10757 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10758 fi
10759 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10760 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10761 if test `eval echo '${'$as_ac_var'}'` = yes; then
10762
10763 cat >>confdefs.h <<_ACEOF
10764 #define CRAY_STACKSEG_END $ac_func
10765 _ACEOF
10766
10767 break
10768 fi
10769
10770 done
10771 fi
10772
10773 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
10774 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
10775 if test "${ac_cv_c_stack_direction+set}" = set; then
10776 echo $ECHO_N "(cached) $ECHO_C" >&6
10777 else
10778 if test "$cross_compiling" = yes; then
10779 ac_cv_c_stack_direction=0
10780 else
10781 cat >conftest.$ac_ext <<_ACEOF
10782 #line $LINENO "configure"
10783 /* confdefs.h. */
10784 _ACEOF
10785 cat confdefs.h >>conftest.$ac_ext
10786 cat >>conftest.$ac_ext <<_ACEOF
10787 /* end confdefs.h. */
10788 int
10789 find_stack_direction ()
10790 {
10791 static char *addr = 0;
10792 auto char dummy;
10793 if (addr == 0)
10794 {
10795 addr = &dummy;
10796 return find_stack_direction ();
10797 }
10798 else
10799 return (&dummy > addr) ? 1 : -1;
10800 }
10801
10802 int
10803 main ()
10804 {
10805 exit (find_stack_direction () < 0);
10806 }
10807 _ACEOF
10808 rm -f conftest$ac_exeext
10809 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10810 (eval $ac_link) 2>&5
10811 ac_status=$?
10812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10813 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10815 (eval $ac_try) 2>&5
10816 ac_status=$?
10817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10818 (exit $ac_status); }; }; then
10819 ac_cv_c_stack_direction=1
10820 else
10821 echo "$as_me: program exited with status $ac_status" >&5
10822 echo "$as_me: failed program was:" >&5
10823 sed 's/^/| /' conftest.$ac_ext >&5
10824
10825 ( exit $ac_status )
10826 ac_cv_c_stack_direction=-1
10827 fi
10828 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10829 fi
10830 fi
10831 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
10832 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
10833
10834 cat >>confdefs.h <<_ACEOF
10835 #define STACK_DIRECTION $ac_cv_c_stack_direction
10836 _ACEOF
10837
10838
10839 fi
10840
10841
10842 # fmod, logb, and frexp are found in -lm on most systems.
10843 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
10844
10845 echo "$as_me:$LINENO: checking for sqrt in -lm" >&5
10846 echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6
10847 if test "${ac_cv_lib_m_sqrt+set}" = set; then
10848 echo $ECHO_N "(cached) $ECHO_C" >&6
10849 else
10850 ac_check_lib_save_LIBS=$LIBS
10851 LIBS="-lm $LIBS"
10852 cat >conftest.$ac_ext <<_ACEOF
10853 #line $LINENO "configure"
10854 /* confdefs.h. */
10855 _ACEOF
10856 cat confdefs.h >>conftest.$ac_ext
10857 cat >>conftest.$ac_ext <<_ACEOF
10858 /* end confdefs.h. */
10859
10860 /* Override any gcc2 internal prototype to avoid an error. */
10861 #ifdef __cplusplus
10862 extern "C"
10863 #endif
10864 /* We use char because int might match the return type of a gcc2
10865 builtin and then its argument prototype would still apply. */
10866 char sqrt ();
10867 int
10868 main ()
10869 {
10870 sqrt ();
10871 ;
10872 return 0;
10873 }
10874 _ACEOF
10875 rm -f conftest.$ac_objext conftest$ac_exeext
10876 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10877 (eval $ac_link) 2>&5
10878 ac_status=$?
10879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10880 (exit $ac_status); } &&
10881 { ac_try='test -s conftest$ac_exeext'
10882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10883 (eval $ac_try) 2>&5
10884 ac_status=$?
10885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886 (exit $ac_status); }; }; then
10887 ac_cv_lib_m_sqrt=yes
10888 else
10889 echo "$as_me: failed program was:" >&5
10890 sed 's/^/| /' conftest.$ac_ext >&5
10891
10892 ac_cv_lib_m_sqrt=no
10893 fi
10894 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10895 LIBS=$ac_check_lib_save_LIBS
10896 fi
10897 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
10898 echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6
10899 if test $ac_cv_lib_m_sqrt = yes; then
10900 cat >>confdefs.h <<_ACEOF
10901 #define HAVE_LIBM 1
10902 _ACEOF
10903
10904 LIBS="-lm $LIBS"
10905
10906 fi
10907
10908
10909 # Check for mail-locking functions in a "mail" library. Probably this should
10910 # have the same check as for liblockfile below.
10911
10912 echo "$as_me:$LINENO: checking for maillock in -lmail" >&5
10913 echo $ECHO_N "checking for maillock in -lmail... $ECHO_C" >&6
10914 if test "${ac_cv_lib_mail_maillock+set}" = set; then
10915 echo $ECHO_N "(cached) $ECHO_C" >&6
10916 else
10917 ac_check_lib_save_LIBS=$LIBS
10918 LIBS="-lmail $LIBS"
10919 cat >conftest.$ac_ext <<_ACEOF
10920 #line $LINENO "configure"
10921 /* confdefs.h. */
10922 _ACEOF
10923 cat confdefs.h >>conftest.$ac_ext
10924 cat >>conftest.$ac_ext <<_ACEOF
10925 /* end confdefs.h. */
10926
10927 /* Override any gcc2 internal prototype to avoid an error. */
10928 #ifdef __cplusplus
10929 extern "C"
10930 #endif
10931 /* We use char because int might match the return type of a gcc2
10932 builtin and then its argument prototype would still apply. */
10933 char maillock ();
10934 int
10935 main ()
10936 {
10937 maillock ();
10938 ;
10939 return 0;
10940 }
10941 _ACEOF
10942 rm -f conftest.$ac_objext conftest$ac_exeext
10943 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10944 (eval $ac_link) 2>&5
10945 ac_status=$?
10946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10947 (exit $ac_status); } &&
10948 { ac_try='test -s conftest$ac_exeext'
10949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10950 (eval $ac_try) 2>&5
10951 ac_status=$?
10952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10953 (exit $ac_status); }; }; then
10954 ac_cv_lib_mail_maillock=yes
10955 else
10956 echo "$as_me: failed program was:" >&5
10957 sed 's/^/| /' conftest.$ac_ext >&5
10958
10959 ac_cv_lib_mail_maillock=no
10960 fi
10961 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10962 LIBS=$ac_check_lib_save_LIBS
10963 fi
10964 echo "$as_me:$LINENO: result: $ac_cv_lib_mail_maillock" >&5
10965 echo "${ECHO_T}$ac_cv_lib_mail_maillock" >&6
10966 if test $ac_cv_lib_mail_maillock = yes; then
10967 cat >>confdefs.h <<_ACEOF
10968 #define HAVE_LIBMAIL 1
10969 _ACEOF
10970
10971 LIBS="-lmail $LIBS"
10972
10973 fi
10974
10975
10976 echo "$as_me:$LINENO: checking for maillock in -llockfile" >&5
10977 echo $ECHO_N "checking for maillock in -llockfile... $ECHO_C" >&6
10978 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then
10979 echo $ECHO_N "(cached) $ECHO_C" >&6
10980 else
10981 ac_check_lib_save_LIBS=$LIBS
10982 LIBS="-llockfile $LIBS"
10983 cat >conftest.$ac_ext <<_ACEOF
10984 #line $LINENO "configure"
10985 /* confdefs.h. */
10986 _ACEOF
10987 cat confdefs.h >>conftest.$ac_ext
10988 cat >>conftest.$ac_ext <<_ACEOF
10989 /* end confdefs.h. */
10990
10991 /* Override any gcc2 internal prototype to avoid an error. */
10992 #ifdef __cplusplus
10993 extern "C"
10994 #endif
10995 /* We use char because int might match the return type of a gcc2
10996 builtin and then its argument prototype would still apply. */
10997 char maillock ();
10998 int
10999 main ()
11000 {
11001 maillock ();
11002 ;
11003 return 0;
11004 }
11005 _ACEOF
11006 rm -f conftest.$ac_objext conftest$ac_exeext
11007 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11008 (eval $ac_link) 2>&5
11009 ac_status=$?
11010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011 (exit $ac_status); } &&
11012 { ac_try='test -s conftest$ac_exeext'
11013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11014 (eval $ac_try) 2>&5
11015 ac_status=$?
11016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11017 (exit $ac_status); }; }; then
11018 ac_cv_lib_lockfile_maillock=yes
11019 else
11020 echo "$as_me: failed program was:" >&5
11021 sed 's/^/| /' conftest.$ac_ext >&5
11022
11023 ac_cv_lib_lockfile_maillock=no
11024 fi
11025 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11026 LIBS=$ac_check_lib_save_LIBS
11027 fi
11028 echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_maillock" >&5
11029 echo "${ECHO_T}$ac_cv_lib_lockfile_maillock" >&6
11030 if test $ac_cv_lib_lockfile_maillock = yes; then
11031 cat >>confdefs.h <<_ACEOF
11032 #define HAVE_LIBLOCKFILE 1
11033 _ACEOF
11034
11035 LIBS="-llockfile $LIBS"
11036
11037 fi
11038
11039 # If we have the shared liblockfile, assume we must use it for mail
11040 # locking (e.g. Debian). If we couldn't link against liblockfile
11041 # (no liblockfile.a installed), ensure that we don't need to.
11042 if test "$ac_cv_lib_lockfile_maillock" = no; then
11043 # Extract the first word of "liblockfile.so", so it can be a program name with args.
11044 set dummy liblockfile.so; ac_word=$2
11045 echo "$as_me:$LINENO: checking for $ac_word" >&5
11046 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11047 if test "${ac_cv_prog_liblockfile+set}" = set; then
11048 echo $ECHO_N "(cached) $ECHO_C" >&6
11049 else
11050 if test -n "$liblockfile"; then
11051 ac_cv_prog_liblockfile="$liblockfile" # Let the user override the test.
11052 else
11053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11054 as_dummy="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
11055 for as_dir in $as_dummy
11056 do
11057 IFS=$as_save_IFS
11058 test -z "$as_dir" && as_dir=.
11059 for ac_exec_ext in '' $ac_executable_extensions; do
11060 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11061 ac_cv_prog_liblockfile="yes"
11062 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11063 break 2
11064 fi
11065 done
11066 done
11067
11068 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile="no"
11069 fi
11070 fi
11071 liblockfile=$ac_cv_prog_liblockfile
11072 if test -n "$liblockfile"; then
11073 echo "$as_me:$LINENO: result: $liblockfile" >&5
11074 echo "${ECHO_T}$liblockfile" >&6
11075 else
11076 echo "$as_me:$LINENO: result: no" >&5
11077 echo "${ECHO_T}no" >&6
11078 fi
11079
11080 if test $ac_cv_prog_liblockfile = yes; then
11081 { { echo "$as_me:$LINENO: error: Shared liblockfile found but can't link against it.
11082 This probably means that movemail could lose mail.
11083 There may be a \`development' package to install containing liblockfile." >&5
11084 echo "$as_me: error: Shared liblockfile found but can't link against it.
11085 This probably means that movemail could lose mail.
11086 There may be a \`development' package to install containing liblockfile." >&2;}
11087 { (exit 1); exit 1; }; }
11088 else :
11089 fi
11090 fi
11091
11092 for ac_func in touchlock
11093 do
11094 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11095 echo "$as_me:$LINENO: checking for $ac_func" >&5
11096 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11097 if eval "test \"\${$as_ac_var+set}\" = set"; then
11098 echo $ECHO_N "(cached) $ECHO_C" >&6
11099 else
11100 cat >conftest.$ac_ext <<_ACEOF
11101 #line $LINENO "configure"
11102 /* confdefs.h. */
11103 _ACEOF
11104 cat confdefs.h >>conftest.$ac_ext
11105 cat >>conftest.$ac_ext <<_ACEOF
11106 /* end confdefs.h. */
11107 /* System header to define __stub macros and hopefully few prototypes,
11108 which can conflict with char $ac_func (); below.
11109 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11110 <limits.h> exists even on freestanding compilers. */
11111 #ifdef __STDC__
11112 # include <limits.h>
11113 #else
11114 # include <assert.h>
11115 #endif
11116 /* Override any gcc2 internal prototype to avoid an error. */
11117 #ifdef __cplusplus
11118 extern "C"
11119 {
11120 #endif
11121 /* We use char because int might match the return type of a gcc2
11122 builtin and then its argument prototype would still apply. */
11123 char $ac_func ();
11124 /* The GNU C library defines this for functions which it implements
11125 to always fail with ENOSYS. Some functions are actually named
11126 something starting with __ and the normal name is an alias. */
11127 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11128 choke me
11129 #else
11130 char (*f) () = $ac_func;
11131 #endif
11132 #ifdef __cplusplus
11133 }
11134 #endif
11135
11136 int
11137 main ()
11138 {
11139 return f != $ac_func;
11140 ;
11141 return 0;
11142 }
11143 _ACEOF
11144 rm -f conftest.$ac_objext conftest$ac_exeext
11145 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11146 (eval $ac_link) 2>&5
11147 ac_status=$?
11148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11149 (exit $ac_status); } &&
11150 { ac_try='test -s conftest$ac_exeext'
11151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11152 (eval $ac_try) 2>&5
11153 ac_status=$?
11154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11155 (exit $ac_status); }; }; then
11156 eval "$as_ac_var=yes"
11157 else
11158 echo "$as_me: failed program was:" >&5
11159 sed 's/^/| /' conftest.$ac_ext >&5
11160
11161 eval "$as_ac_var=no"
11162 fi
11163 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11164 fi
11165 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11166 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11167 if test `eval echo '${'$as_ac_var'}'` = yes; then
11168 cat >>confdefs.h <<_ACEOF
11169 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11170 _ACEOF
11171
11172 fi
11173 done
11174
11175
11176 for ac_header in maillock.h
11177 do
11178 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11179 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11180 echo "$as_me:$LINENO: checking for $ac_header" >&5
11181 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11182 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11183 echo $ECHO_N "(cached) $ECHO_C" >&6
11184 fi
11185 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11186 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11187 else
11188 # Is the header compilable?
11189 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11190 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11191 cat >conftest.$ac_ext <<_ACEOF
11192 #line $LINENO "configure"
11193 /* confdefs.h. */
11194 _ACEOF
11195 cat confdefs.h >>conftest.$ac_ext
11196 cat >>conftest.$ac_ext <<_ACEOF
11197 /* end confdefs.h. */
11198 $ac_includes_default
11199 #include <$ac_header>
11200 _ACEOF
11201 rm -f conftest.$ac_objext
11202 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11203 (eval $ac_compile) 2>&5
11204 ac_status=$?
11205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11206 (exit $ac_status); } &&
11207 { ac_try='test -s conftest.$ac_objext'
11208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11209 (eval $ac_try) 2>&5
11210 ac_status=$?
11211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11212 (exit $ac_status); }; }; then
11213 ac_header_compiler=yes
11214 else
11215 echo "$as_me: failed program was:" >&5
11216 sed 's/^/| /' conftest.$ac_ext >&5
11217
11218 ac_header_compiler=no
11219 fi
11220 rm -f conftest.$ac_objext conftest.$ac_ext
11221 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11222 echo "${ECHO_T}$ac_header_compiler" >&6
11223
11224 # Is the header present?
11225 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11226 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11227 cat >conftest.$ac_ext <<_ACEOF
11228 #line $LINENO "configure"
11229 /* confdefs.h. */
11230 _ACEOF
11231 cat confdefs.h >>conftest.$ac_ext
11232 cat >>conftest.$ac_ext <<_ACEOF
11233 /* end confdefs.h. */
11234 #include <$ac_header>
11235 _ACEOF
11236 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11237 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11238 ac_status=$?
11239 grep -v '^ *+' conftest.er1 >conftest.err
11240 rm -f conftest.er1
11241 cat conftest.err >&5
11242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243 (exit $ac_status); } >/dev/null; then
11244 if test -s conftest.err; then
11245 ac_cpp_err=$ac_c_preproc_warn_flag
11246 else
11247 ac_cpp_err=
11248 fi
11249 else
11250 ac_cpp_err=yes
11251 fi
11252 if test -z "$ac_cpp_err"; then
11253 ac_header_preproc=yes
11254 else
11255 echo "$as_me: failed program was:" >&5
11256 sed 's/^/| /' conftest.$ac_ext >&5
11257
11258 ac_header_preproc=no
11259 fi
11260 rm -f conftest.err conftest.$ac_ext
11261 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11262 echo "${ECHO_T}$ac_header_preproc" >&6
11263
11264 # So? What about this header?
11265 case $ac_header_compiler:$ac_header_preproc in
11266 yes:no )
11267 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11268 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11269 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11270 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11271 (
11272 cat <<\_ASBOX
11273 ## ------------------------------------ ##
11274 ## Report this to bug-autoconf@gnu.org. ##
11275 ## ------------------------------------ ##
11276 _ASBOX
11277 ) |
11278 sed "s/^/$as_me: WARNING: /" >&2
11279 ;;
11280 no:yes )
11281 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11282 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11283 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11284 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11285 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11286 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11287 (
11288 cat <<\_ASBOX
11289 ## ------------------------------------ ##
11290 ## Report this to bug-autoconf@gnu.org. ##
11291 ## ------------------------------------ ##
11292 _ASBOX
11293 ) |
11294 sed "s/^/$as_me: WARNING: /" >&2
11295 ;;
11296 esac
11297 echo "$as_me:$LINENO: checking for $ac_header" >&5
11298 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11299 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11300 echo $ECHO_N "(cached) $ECHO_C" >&6
11301 else
11302 eval "$as_ac_Header=$ac_header_preproc"
11303 fi
11304 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11305 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11306
11307 fi
11308 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11309 cat >>confdefs.h <<_ACEOF
11310 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11311 _ACEOF
11312
11313 fi
11314
11315 done
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385 for ac_func in gethostname getdomainname dup2 \
11386 rename closedir mkdir rmdir sysinfo \
11387 random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
11388 strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
11389 utimes setrlimit setpgid getcwd getwd shutdown getaddrinfo \
11390 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
11391 sendto recvfrom getsockopt setsockopt getsockname getpeername \
11392 gai_strerror mkstemp getline getdelim mremap memmove fsync bzero \
11393 memset memcmp memmove difftime memcpy mempcpy mblen mbrlen posix_memalign
11394 do
11395 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11396 echo "$as_me:$LINENO: checking for $ac_func" >&5
11397 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11398 if eval "test \"\${$as_ac_var+set}\" = set"; then
11399 echo $ECHO_N "(cached) $ECHO_C" >&6
11400 else
11401 cat >conftest.$ac_ext <<_ACEOF
11402 #line $LINENO "configure"
11403 /* confdefs.h. */
11404 _ACEOF
11405 cat confdefs.h >>conftest.$ac_ext
11406 cat >>conftest.$ac_ext <<_ACEOF
11407 /* end confdefs.h. */
11408 /* System header to define __stub macros and hopefully few prototypes,
11409 which can conflict with char $ac_func (); below.
11410 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11411 <limits.h> exists even on freestanding compilers. */
11412 #ifdef __STDC__
11413 # include <limits.h>
11414 #else
11415 # include <assert.h>
11416 #endif
11417 /* Override any gcc2 internal prototype to avoid an error. */
11418 #ifdef __cplusplus
11419 extern "C"
11420 {
11421 #endif
11422 /* We use char because int might match the return type of a gcc2
11423 builtin and then its argument prototype would still apply. */
11424 char $ac_func ();
11425 /* The GNU C library defines this for functions which it implements
11426 to always fail with ENOSYS. Some functions are actually named
11427 something starting with __ and the normal name is an alias. */
11428 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11429 choke me
11430 #else
11431 char (*f) () = $ac_func;
11432 #endif
11433 #ifdef __cplusplus
11434 }
11435 #endif
11436
11437 int
11438 main ()
11439 {
11440 return f != $ac_func;
11441 ;
11442 return 0;
11443 }
11444 _ACEOF
11445 rm -f conftest.$ac_objext conftest$ac_exeext
11446 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11447 (eval $ac_link) 2>&5
11448 ac_status=$?
11449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11450 (exit $ac_status); } &&
11451 { ac_try='test -s conftest$ac_exeext'
11452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11453 (eval $ac_try) 2>&5
11454 ac_status=$?
11455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11456 (exit $ac_status); }; }; then
11457 eval "$as_ac_var=yes"
11458 else
11459 echo "$as_me: failed program was:" >&5
11460 sed 's/^/| /' conftest.$ac_ext >&5
11461
11462 eval "$as_ac_var=no"
11463 fi
11464 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11465 fi
11466 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11467 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11468 if test `eval echo '${'$as_ac_var'}'` = yes; then
11469 cat >>confdefs.h <<_ACEOF
11470 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11471 _ACEOF
11472
11473 fi
11474 done
11475
11476
11477
11478 for ac_header in sys/un.h
11479 do
11480 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11481 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11482 echo "$as_me:$LINENO: checking for $ac_header" >&5
11483 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11484 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11485 echo $ECHO_N "(cached) $ECHO_C" >&6
11486 fi
11487 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11488 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11489 else
11490 # Is the header compilable?
11491 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11492 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11493 cat >conftest.$ac_ext <<_ACEOF
11494 #line $LINENO "configure"
11495 /* confdefs.h. */
11496 _ACEOF
11497 cat confdefs.h >>conftest.$ac_ext
11498 cat >>conftest.$ac_ext <<_ACEOF
11499 /* end confdefs.h. */
11500 $ac_includes_default
11501 #include <$ac_header>
11502 _ACEOF
11503 rm -f conftest.$ac_objext
11504 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11505 (eval $ac_compile) 2>&5
11506 ac_status=$?
11507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11508 (exit $ac_status); } &&
11509 { ac_try='test -s conftest.$ac_objext'
11510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11511 (eval $ac_try) 2>&5
11512 ac_status=$?
11513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11514 (exit $ac_status); }; }; then
11515 ac_header_compiler=yes
11516 else
11517 echo "$as_me: failed program was:" >&5
11518 sed 's/^/| /' conftest.$ac_ext >&5
11519
11520 ac_header_compiler=no
11521 fi
11522 rm -f conftest.$ac_objext conftest.$ac_ext
11523 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11524 echo "${ECHO_T}$ac_header_compiler" >&6
11525
11526 # Is the header present?
11527 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11528 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11529 cat >conftest.$ac_ext <<_ACEOF
11530 #line $LINENO "configure"
11531 /* confdefs.h. */
11532 _ACEOF
11533 cat confdefs.h >>conftest.$ac_ext
11534 cat >>conftest.$ac_ext <<_ACEOF
11535 /* end confdefs.h. */
11536 #include <$ac_header>
11537 _ACEOF
11538 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11539 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11540 ac_status=$?
11541 grep -v '^ *+' conftest.er1 >conftest.err
11542 rm -f conftest.er1
11543 cat conftest.err >&5
11544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11545 (exit $ac_status); } >/dev/null; then
11546 if test -s conftest.err; then
11547 ac_cpp_err=$ac_c_preproc_warn_flag
11548 else
11549 ac_cpp_err=
11550 fi
11551 else
11552 ac_cpp_err=yes
11553 fi
11554 if test -z "$ac_cpp_err"; then
11555 ac_header_preproc=yes
11556 else
11557 echo "$as_me: failed program was:" >&5
11558 sed 's/^/| /' conftest.$ac_ext >&5
11559
11560 ac_header_preproc=no
11561 fi
11562 rm -f conftest.err conftest.$ac_ext
11563 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11564 echo "${ECHO_T}$ac_header_preproc" >&6
11565
11566 # So? What about this header?
11567 case $ac_header_compiler:$ac_header_preproc in
11568 yes:no )
11569 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11570 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11571 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11572 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11573 (
11574 cat <<\_ASBOX
11575 ## ------------------------------------ ##
11576 ## Report this to bug-autoconf@gnu.org. ##
11577 ## ------------------------------------ ##
11578 _ASBOX
11579 ) |
11580 sed "s/^/$as_me: WARNING: /" >&2
11581 ;;
11582 no:yes )
11583 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11584 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11585 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11586 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11587 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11588 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11589 (
11590 cat <<\_ASBOX
11591 ## ------------------------------------ ##
11592 ## Report this to bug-autoconf@gnu.org. ##
11593 ## ------------------------------------ ##
11594 _ASBOX
11595 ) |
11596 sed "s/^/$as_me: WARNING: /" >&2
11597 ;;
11598 esac
11599 echo "$as_me:$LINENO: checking for $ac_header" >&5
11600 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11601 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11602 echo $ECHO_N "(cached) $ECHO_C" >&6
11603 else
11604 eval "$as_ac_Header=$ac_header_preproc"
11605 fi
11606 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11607 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11608
11609 fi
11610 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11611 cat >>confdefs.h <<_ACEOF
11612 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11613 _ACEOF
11614
11615 fi
11616
11617 done
11618
11619
11620
11621
11622 for ac_header in sys/time.h unistd.h
11623 do
11624 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11625 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11626 echo "$as_me:$LINENO: checking for $ac_header" >&5
11627 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11628 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11629 echo $ECHO_N "(cached) $ECHO_C" >&6
11630 fi
11631 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11632 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11633 else
11634 # Is the header compilable?
11635 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11636 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11637 cat >conftest.$ac_ext <<_ACEOF
11638 #line $LINENO "configure"
11639 /* confdefs.h. */
11640 _ACEOF
11641 cat confdefs.h >>conftest.$ac_ext
11642 cat >>conftest.$ac_ext <<_ACEOF
11643 /* end confdefs.h. */
11644 $ac_includes_default
11645 #include <$ac_header>
11646 _ACEOF
11647 rm -f conftest.$ac_objext
11648 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11649 (eval $ac_compile) 2>&5
11650 ac_status=$?
11651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11652 (exit $ac_status); } &&
11653 { ac_try='test -s conftest.$ac_objext'
11654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11655 (eval $ac_try) 2>&5
11656 ac_status=$?
11657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11658 (exit $ac_status); }; }; then
11659 ac_header_compiler=yes
11660 else
11661 echo "$as_me: failed program was:" >&5
11662 sed 's/^/| /' conftest.$ac_ext >&5
11663
11664 ac_header_compiler=no
11665 fi
11666 rm -f conftest.$ac_objext conftest.$ac_ext
11667 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11668 echo "${ECHO_T}$ac_header_compiler" >&6
11669
11670 # Is the header present?
11671 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11672 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11673 cat >conftest.$ac_ext <<_ACEOF
11674 #line $LINENO "configure"
11675 /* confdefs.h. */
11676 _ACEOF
11677 cat confdefs.h >>conftest.$ac_ext
11678 cat >>conftest.$ac_ext <<_ACEOF
11679 /* end confdefs.h. */
11680 #include <$ac_header>
11681 _ACEOF
11682 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11683 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11684 ac_status=$?
11685 grep -v '^ *+' conftest.er1 >conftest.err
11686 rm -f conftest.er1
11687 cat conftest.err >&5
11688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11689 (exit $ac_status); } >/dev/null; then
11690 if test -s conftest.err; then
11691 ac_cpp_err=$ac_c_preproc_warn_flag
11692 else
11693 ac_cpp_err=
11694 fi
11695 else
11696 ac_cpp_err=yes
11697 fi
11698 if test -z "$ac_cpp_err"; then
11699 ac_header_preproc=yes
11700 else
11701 echo "$as_me: failed program was:" >&5
11702 sed 's/^/| /' conftest.$ac_ext >&5
11703
11704 ac_header_preproc=no
11705 fi
11706 rm -f conftest.err conftest.$ac_ext
11707 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11708 echo "${ECHO_T}$ac_header_preproc" >&6
11709
11710 # So? What about this header?
11711 case $ac_header_compiler:$ac_header_preproc in
11712 yes:no )
11713 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11714 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11715 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11716 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11717 (
11718 cat <<\_ASBOX
11719 ## ------------------------------------ ##
11720 ## Report this to bug-autoconf@gnu.org. ##
11721 ## ------------------------------------ ##
11722 _ASBOX
11723 ) |
11724 sed "s/^/$as_me: WARNING: /" >&2
11725 ;;
11726 no:yes )
11727 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11728 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11729 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11730 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11731 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11732 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11733 (
11734 cat <<\_ASBOX
11735 ## ------------------------------------ ##
11736 ## Report this to bug-autoconf@gnu.org. ##
11737 ## ------------------------------------ ##
11738 _ASBOX
11739 ) |
11740 sed "s/^/$as_me: WARNING: /" >&2
11741 ;;
11742 esac
11743 echo "$as_me:$LINENO: checking for $ac_header" >&5
11744 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11745 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11746 echo $ECHO_N "(cached) $ECHO_C" >&6
11747 else
11748 eval "$as_ac_Header=$ac_header_preproc"
11749 fi
11750 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11751 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11752
11753 fi
11754 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11755 cat >>confdefs.h <<_ACEOF
11756 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11757 _ACEOF
11758
11759 fi
11760
11761 done
11762
11763
11764 for ac_func in alarm
11765 do
11766 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11767 echo "$as_me:$LINENO: checking for $ac_func" >&5
11768 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11769 if eval "test \"\${$as_ac_var+set}\" = set"; then
11770 echo $ECHO_N "(cached) $ECHO_C" >&6
11771 else
11772 cat >conftest.$ac_ext <<_ACEOF
11773 #line $LINENO "configure"
11774 /* confdefs.h. */
11775 _ACEOF
11776 cat confdefs.h >>conftest.$ac_ext
11777 cat >>conftest.$ac_ext <<_ACEOF
11778 /* end confdefs.h. */
11779 /* System header to define __stub macros and hopefully few prototypes,
11780 which can conflict with char $ac_func (); below.
11781 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11782 <limits.h> exists even on freestanding compilers. */
11783 #ifdef __STDC__
11784 # include <limits.h>
11785 #else
11786 # include <assert.h>
11787 #endif
11788 /* Override any gcc2 internal prototype to avoid an error. */
11789 #ifdef __cplusplus
11790 extern "C"
11791 {
11792 #endif
11793 /* We use char because int might match the return type of a gcc2
11794 builtin and then its argument prototype would still apply. */
11795 char $ac_func ();
11796 /* The GNU C library defines this for functions which it implements
11797 to always fail with ENOSYS. Some functions are actually named
11798 something starting with __ and the normal name is an alias. */
11799 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11800 choke me
11801 #else
11802 char (*f) () = $ac_func;
11803 #endif
11804 #ifdef __cplusplus
11805 }
11806 #endif
11807
11808 int
11809 main ()
11810 {
11811 return f != $ac_func;
11812 ;
11813 return 0;
11814 }
11815 _ACEOF
11816 rm -f conftest.$ac_objext conftest$ac_exeext
11817 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11818 (eval $ac_link) 2>&5
11819 ac_status=$?
11820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11821 (exit $ac_status); } &&
11822 { ac_try='test -s conftest$ac_exeext'
11823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11824 (eval $ac_try) 2>&5
11825 ac_status=$?
11826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11827 (exit $ac_status); }; }; then
11828 eval "$as_ac_var=yes"
11829 else
11830 echo "$as_me: failed program was:" >&5
11831 sed 's/^/| /' conftest.$ac_ext >&5
11832
11833 eval "$as_ac_var=no"
11834 fi
11835 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11836 fi
11837 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11838 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11839 if test `eval echo '${'$as_ac_var'}'` = yes; then
11840 cat >>confdefs.h <<_ACEOF
11841 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11842 _ACEOF
11843
11844 fi
11845 done
11846
11847 echo "$as_me:$LINENO: checking for working mktime" >&5
11848 echo $ECHO_N "checking for working mktime... $ECHO_C" >&6
11849 if test "${ac_cv_func_working_mktime+set}" = set; then
11850 echo $ECHO_N "(cached) $ECHO_C" >&6
11851 else
11852 if test "$cross_compiling" = yes; then
11853 ac_cv_func_working_mktime=no
11854 else
11855 cat >conftest.$ac_ext <<_ACEOF
11856 #line $LINENO "configure"
11857 /* confdefs.h. */
11858 _ACEOF
11859 cat confdefs.h >>conftest.$ac_ext
11860 cat >>conftest.$ac_ext <<_ACEOF
11861 /* end confdefs.h. */
11862 /* Test program from Paul Eggert and Tony Leneis. */
11863 #if TIME_WITH_SYS_TIME
11864 # include <sys/time.h>
11865 # include <time.h>
11866 #else
11867 # if HAVE_SYS_TIME_H
11868 # include <sys/time.h>
11869 # else
11870 # include <time.h>
11871 # endif
11872 #endif
11873
11874 #if HAVE_UNISTD_H
11875 # include <unistd.h>
11876 #endif
11877
11878 #if !HAVE_ALARM
11879 # define alarm(X) /* empty */
11880 #endif
11881
11882 /* Work around redefinition to rpl_putenv by other config tests. */
11883 #undef putenv
11884
11885 static time_t time_t_max;
11886
11887 /* Values we'll use to set the TZ environment variable. */
11888 static const char *const tz_strings[] = {
11889 (const char *) 0, "TZ=GMT0", "TZ=JST-9",
11890 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
11891 };
11892 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
11893
11894 /* Fail if mktime fails to convert a date in the spring-forward gap.
11895 Based on a problem report from Andreas Jaeger. */
11896 static void
11897 spring_forward_gap ()
11898 {
11899 /* glibc (up to about 1998-10-07) failed this test. */
11900 struct tm tm;
11901
11902 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11903 instead of "TZ=America/Vancouver" in order to detect the bug even
11904 on systems that don't support the Olson extension, or don't have the
11905 full zoneinfo tables installed. */
11906 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
11907
11908 tm.tm_year = 98;
11909 tm.tm_mon = 3;
11910 tm.tm_mday = 5;
11911 tm.tm_hour = 2;
11912 tm.tm_min = 0;
11913 tm.tm_sec = 0;
11914 tm.tm_isdst = -1;
11915 if (mktime (&tm) == (time_t)-1)
11916 exit (1);
11917 }
11918
11919 static void
11920 mktime_test (now)
11921 time_t now;
11922 {
11923 struct tm *lt;
11924 if ((lt = localtime (&now)) && mktime (lt) != now)
11925 exit (1);
11926 now = time_t_max - now;
11927 if ((lt = localtime (&now)) && mktime (lt) != now)
11928 exit (1);
11929 }
11930
11931 static void
11932 irix_6_4_bug ()
11933 {
11934 /* Based on code from Ariel Faigon. */
11935 struct tm tm;
11936 tm.tm_year = 96;
11937 tm.tm_mon = 3;
11938 tm.tm_mday = 0;
11939 tm.tm_hour = 0;
11940 tm.tm_min = 0;
11941 tm.tm_sec = 0;
11942 tm.tm_isdst = -1;
11943 mktime (&tm);
11944 if (tm.tm_mon != 2 || tm.tm_mday != 31)
11945 exit (1);
11946 }
11947
11948 static void
11949 bigtime_test (j)
11950 int j;
11951 {
11952 struct tm tm;
11953 time_t now;
11954 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
11955 now = mktime (&tm);
11956 if (now != (time_t) -1)
11957 {
11958 struct tm *lt = localtime (&now);
11959 if (! (lt
11960 && lt->tm_year == tm.tm_year
11961 && lt->tm_mon == tm.tm_mon
11962 && lt->tm_mday == tm.tm_mday
11963 && lt->tm_hour == tm.tm_hour
11964 && lt->tm_min == tm.tm_min
11965 && lt->tm_sec == tm.tm_sec
11966 && lt->tm_yday == tm.tm_yday
11967 && lt->tm_wday == tm.tm_wday
11968 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
11969 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
11970 exit (1);
11971 }
11972 }
11973
11974 int
11975 main ()
11976 {
11977 time_t t, delta;
11978 int i, j;
11979
11980 /* This test makes some buggy mktime implementations loop.
11981 Give up after 60 seconds; a mktime slower than that
11982 isn't worth using anyway. */
11983 alarm (60);
11984
11985 for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
11986 continue;
11987 time_t_max--;
11988 delta = time_t_max / 997; /* a suitable prime number */
11989 for (i = 0; i < N_STRINGS; i++)
11990 {
11991 if (tz_strings[i])
11992 putenv (tz_strings[i]);
11993
11994 for (t = 0; t <= time_t_max - delta; t += delta)
11995 mktime_test (t);
11996 mktime_test ((time_t) 60 * 60);
11997 mktime_test ((time_t) 60 * 60 * 24);
11998
11999 for (j = 1; 0 < j; j *= 2)
12000 bigtime_test (j);
12001 bigtime_test (j - 1);
12002 }
12003 irix_6_4_bug ();
12004 spring_forward_gap ();
12005 exit (0);
12006 }
12007 _ACEOF
12008 rm -f conftest$ac_exeext
12009 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12010 (eval $ac_link) 2>&5
12011 ac_status=$?
12012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12013 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12014 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12015 (eval $ac_try) 2>&5
12016 ac_status=$?
12017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12018 (exit $ac_status); }; }; then
12019 ac_cv_func_working_mktime=yes
12020 else
12021 echo "$as_me: program exited with status $ac_status" >&5
12022 echo "$as_me: failed program was:" >&5
12023 sed 's/^/| /' conftest.$ac_ext >&5
12024
12025 ( exit $ac_status )
12026 ac_cv_func_working_mktime=no
12027 fi
12028 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12029 fi
12030 fi
12031 echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5
12032 echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
12033 if test $ac_cv_func_working_mktime = no; then
12034 LIBOBJS="$LIBOBJS mktime.$ac_objext"
12035 fi
12036
12037 if test "$ac_cv_func_working_mktime" = no; then
12038
12039 cat >>confdefs.h <<\_ACEOF
12040 #define BROKEN_MKTIME 1
12041 _ACEOF
12042
12043 fi
12044
12045 ac_have_func=no # yes means we've found a way to get the load average.
12046
12047 # Make sure getloadavg.c is where it belongs, at configure-time.
12048 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
12049 { { echo "$as_me:$LINENO: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&5
12050 echo "$as_me: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&2;}
12051 { (exit 1); exit 1; }; }
12052
12053 ac_save_LIBS=$LIBS
12054
12055 # Check for getloadavg, but be sure not to touch the cache variable.
12056 (echo "$as_me:$LINENO: checking for getloadavg" >&5
12057 echo $ECHO_N "checking for getloadavg... $ECHO_C" >&6
12058 if test "${ac_cv_func_getloadavg+set}" = set; then
12059 echo $ECHO_N "(cached) $ECHO_C" >&6
12060 else
12061 cat >conftest.$ac_ext <<_ACEOF
12062 #line $LINENO "configure"
12063 /* confdefs.h. */
12064 _ACEOF
12065 cat confdefs.h >>conftest.$ac_ext
12066 cat >>conftest.$ac_ext <<_ACEOF
12067 /* end confdefs.h. */
12068 /* System header to define __stub macros and hopefully few prototypes,
12069 which can conflict with char getloadavg (); below.
12070 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12071 <limits.h> exists even on freestanding compilers. */
12072 #ifdef __STDC__
12073 # include <limits.h>
12074 #else
12075 # include <assert.h>
12076 #endif
12077 /* Override any gcc2 internal prototype to avoid an error. */
12078 #ifdef __cplusplus
12079 extern "C"
12080 {
12081 #endif
12082 /* We use char because int might match the return type of a gcc2
12083 builtin and then its argument prototype would still apply. */
12084 char getloadavg ();
12085 /* The GNU C library defines this for functions which it implements
12086 to always fail with ENOSYS. Some functions are actually named
12087 something starting with __ and the normal name is an alias. */
12088 #if defined (__stub_getloadavg) || defined (__stub___getloadavg)
12089 choke me
12090 #else
12091 char (*f) () = getloadavg;
12092 #endif
12093 #ifdef __cplusplus
12094 }
12095 #endif
12096
12097 int
12098 main ()
12099 {
12100 return f != getloadavg;
12101 ;
12102 return 0;
12103 }
12104 _ACEOF
12105 rm -f conftest.$ac_objext conftest$ac_exeext
12106 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12107 (eval $ac_link) 2>&5
12108 ac_status=$?
12109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12110 (exit $ac_status); } &&
12111 { ac_try='test -s conftest$ac_exeext'
12112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12113 (eval $ac_try) 2>&5
12114 ac_status=$?
12115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12116 (exit $ac_status); }; }; then
12117 ac_cv_func_getloadavg=yes
12118 else
12119 echo "$as_me: failed program was:" >&5
12120 sed 's/^/| /' conftest.$ac_ext >&5
12121
12122 ac_cv_func_getloadavg=no
12123 fi
12124 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12125 fi
12126 echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg" >&5
12127 echo "${ECHO_T}$ac_cv_func_getloadavg" >&6
12128 if test $ac_cv_func_getloadavg = yes; then
12129 exit 0
12130 else
12131 exit 1
12132 fi
12133 ) && ac_have_func=yes
12134
12135 # On HPUX9, an unprivileged user can get load averages through this function.
12136
12137 for ac_func in pstat_getdynamic
12138 do
12139 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12140 echo "$as_me:$LINENO: checking for $ac_func" >&5
12141 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12142 if eval "test \"\${$as_ac_var+set}\" = set"; then
12143 echo $ECHO_N "(cached) $ECHO_C" >&6
12144 else
12145 cat >conftest.$ac_ext <<_ACEOF
12146 #line $LINENO "configure"
12147 /* confdefs.h. */
12148 _ACEOF
12149 cat confdefs.h >>conftest.$ac_ext
12150 cat >>conftest.$ac_ext <<_ACEOF
12151 /* end confdefs.h. */
12152 /* System header to define __stub macros and hopefully few prototypes,
12153 which can conflict with char $ac_func (); below.
12154 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12155 <limits.h> exists even on freestanding compilers. */
12156 #ifdef __STDC__
12157 # include <limits.h>
12158 #else
12159 # include <assert.h>
12160 #endif
12161 /* Override any gcc2 internal prototype to avoid an error. */
12162 #ifdef __cplusplus
12163 extern "C"
12164 {
12165 #endif
12166 /* We use char because int might match the return type of a gcc2
12167 builtin and then its argument prototype would still apply. */
12168 char $ac_func ();
12169 /* The GNU C library defines this for functions which it implements
12170 to always fail with ENOSYS. Some functions are actually named
12171 something starting with __ and the normal name is an alias. */
12172 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12173 choke me
12174 #else
12175 char (*f) () = $ac_func;
12176 #endif
12177 #ifdef __cplusplus
12178 }
12179 #endif
12180
12181 int
12182 main ()
12183 {
12184 return f != $ac_func;
12185 ;
12186 return 0;
12187 }
12188 _ACEOF
12189 rm -f conftest.$ac_objext conftest$ac_exeext
12190 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12191 (eval $ac_link) 2>&5
12192 ac_status=$?
12193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12194 (exit $ac_status); } &&
12195 { ac_try='test -s conftest$ac_exeext'
12196 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12197 (eval $ac_try) 2>&5
12198 ac_status=$?
12199 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12200 (exit $ac_status); }; }; then
12201 eval "$as_ac_var=yes"
12202 else
12203 echo "$as_me: failed program was:" >&5
12204 sed 's/^/| /' conftest.$ac_ext >&5
12205
12206 eval "$as_ac_var=no"
12207 fi
12208 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12209 fi
12210 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12211 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12212 if test `eval echo '${'$as_ac_var'}'` = yes; then
12213 cat >>confdefs.h <<_ACEOF
12214 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12215 _ACEOF
12216
12217 fi
12218 done
12219
12220
12221 # Solaris has libkstat which does not require root.
12222
12223 echo "$as_me:$LINENO: checking for kstat_open in -lkstat" >&5
12224 echo $ECHO_N "checking for kstat_open in -lkstat... $ECHO_C" >&6
12225 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then
12226 echo $ECHO_N "(cached) $ECHO_C" >&6
12227 else
12228 ac_check_lib_save_LIBS=$LIBS
12229 LIBS="-lkstat $LIBS"
12230 cat >conftest.$ac_ext <<_ACEOF
12231 #line $LINENO "configure"
12232 /* confdefs.h. */
12233 _ACEOF
12234 cat confdefs.h >>conftest.$ac_ext
12235 cat >>conftest.$ac_ext <<_ACEOF
12236 /* end confdefs.h. */
12237
12238 /* Override any gcc2 internal prototype to avoid an error. */
12239 #ifdef __cplusplus
12240 extern "C"
12241 #endif
12242 /* We use char because int might match the return type of a gcc2
12243 builtin and then its argument prototype would still apply. */
12244 char kstat_open ();
12245 int
12246 main ()
12247 {
12248 kstat_open ();
12249 ;
12250 return 0;
12251 }
12252 _ACEOF
12253 rm -f conftest.$ac_objext conftest$ac_exeext
12254 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12255 (eval $ac_link) 2>&5
12256 ac_status=$?
12257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12258 (exit $ac_status); } &&
12259 { ac_try='test -s conftest$ac_exeext'
12260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12261 (eval $ac_try) 2>&5
12262 ac_status=$?
12263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12264 (exit $ac_status); }; }; then
12265 ac_cv_lib_kstat_kstat_open=yes
12266 else
12267 echo "$as_me: failed program was:" >&5
12268 sed 's/^/| /' conftest.$ac_ext >&5
12269
12270 ac_cv_lib_kstat_kstat_open=no
12271 fi
12272 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12273 LIBS=$ac_check_lib_save_LIBS
12274 fi
12275 echo "$as_me:$LINENO: result: $ac_cv_lib_kstat_kstat_open" >&5
12276 echo "${ECHO_T}$ac_cv_lib_kstat_kstat_open" >&6
12277 if test $ac_cv_lib_kstat_kstat_open = yes; then
12278 cat >>confdefs.h <<_ACEOF
12279 #define HAVE_LIBKSTAT 1
12280 _ACEOF
12281
12282 LIBS="-lkstat $LIBS"
12283
12284 fi
12285
12286 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func=yes
12287
12288 # Some systems with -lutil have (and need) -lkvm as well, some do not.
12289 # On Solaris, -lkvm requires nlist from -lelf, so check that first
12290 # to get the right answer into the cache.
12291 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
12292 if test $ac_have_func = no; then
12293 echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5
12294 echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6
12295 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
12296 echo $ECHO_N "(cached) $ECHO_C" >&6
12297 else
12298 ac_check_lib_save_LIBS=$LIBS
12299 LIBS="-lelf $LIBS"
12300 cat >conftest.$ac_ext <<_ACEOF
12301 #line $LINENO "configure"
12302 /* confdefs.h. */
12303 _ACEOF
12304 cat confdefs.h >>conftest.$ac_ext
12305 cat >>conftest.$ac_ext <<_ACEOF
12306 /* end confdefs.h. */
12307
12308 /* Override any gcc2 internal prototype to avoid an error. */
12309 #ifdef __cplusplus
12310 extern "C"
12311 #endif
12312 /* We use char because int might match the return type of a gcc2
12313 builtin and then its argument prototype would still apply. */
12314 char elf_begin ();
12315 int
12316 main ()
12317 {
12318 elf_begin ();
12319 ;
12320 return 0;
12321 }
12322 _ACEOF
12323 rm -f conftest.$ac_objext conftest$ac_exeext
12324 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12325 (eval $ac_link) 2>&5
12326 ac_status=$?
12327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12328 (exit $ac_status); } &&
12329 { ac_try='test -s conftest$ac_exeext'
12330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12331 (eval $ac_try) 2>&5
12332 ac_status=$?
12333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12334 (exit $ac_status); }; }; then
12335 ac_cv_lib_elf_elf_begin=yes
12336 else
12337 echo "$as_me: failed program was:" >&5
12338 sed 's/^/| /' conftest.$ac_ext >&5
12339
12340 ac_cv_lib_elf_elf_begin=no
12341 fi
12342 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12343 LIBS=$ac_check_lib_save_LIBS
12344 fi
12345 echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
12346 echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6
12347 if test $ac_cv_lib_elf_elf_begin = yes; then
12348 LIBS="-lelf $LIBS"
12349 fi
12350
12351 fi
12352 if test $ac_have_func = no; then
12353 echo "$as_me:$LINENO: checking for kvm_open in -lkvm" >&5
12354 echo $ECHO_N "checking for kvm_open in -lkvm... $ECHO_C" >&6
12355 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then
12356 echo $ECHO_N "(cached) $ECHO_C" >&6
12357 else
12358 ac_check_lib_save_LIBS=$LIBS
12359 LIBS="-lkvm $LIBS"
12360 cat >conftest.$ac_ext <<_ACEOF
12361 #line $LINENO "configure"
12362 /* confdefs.h. */
12363 _ACEOF
12364 cat confdefs.h >>conftest.$ac_ext
12365 cat >>conftest.$ac_ext <<_ACEOF
12366 /* end confdefs.h. */
12367
12368 /* Override any gcc2 internal prototype to avoid an error. */
12369 #ifdef __cplusplus
12370 extern "C"
12371 #endif
12372 /* We use char because int might match the return type of a gcc2
12373 builtin and then its argument prototype would still apply. */
12374 char kvm_open ();
12375 int
12376 main ()
12377 {
12378 kvm_open ();
12379 ;
12380 return 0;
12381 }
12382 _ACEOF
12383 rm -f conftest.$ac_objext conftest$ac_exeext
12384 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12385 (eval $ac_link) 2>&5
12386 ac_status=$?
12387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12388 (exit $ac_status); } &&
12389 { ac_try='test -s conftest$ac_exeext'
12390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12391 (eval $ac_try) 2>&5
12392 ac_status=$?
12393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12394 (exit $ac_status); }; }; then
12395 ac_cv_lib_kvm_kvm_open=yes
12396 else
12397 echo "$as_me: failed program was:" >&5
12398 sed 's/^/| /' conftest.$ac_ext >&5
12399
12400 ac_cv_lib_kvm_kvm_open=no
12401 fi
12402 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12403 LIBS=$ac_check_lib_save_LIBS
12404 fi
12405 echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_open" >&5
12406 echo "${ECHO_T}$ac_cv_lib_kvm_kvm_open" >&6
12407 if test $ac_cv_lib_kvm_kvm_open = yes; then
12408 LIBS="-lkvm $LIBS"
12409 fi
12410
12411 # Check for the 4.4BSD definition of getloadavg.
12412 echo "$as_me:$LINENO: checking for getloadavg in -lutil" >&5
12413 echo $ECHO_N "checking for getloadavg in -lutil... $ECHO_C" >&6
12414 if test "${ac_cv_lib_util_getloadavg+set}" = set; then
12415 echo $ECHO_N "(cached) $ECHO_C" >&6
12416 else
12417 ac_check_lib_save_LIBS=$LIBS
12418 LIBS="-lutil $LIBS"
12419 cat >conftest.$ac_ext <<_ACEOF
12420 #line $LINENO "configure"
12421 /* confdefs.h. */
12422 _ACEOF
12423 cat confdefs.h >>conftest.$ac_ext
12424 cat >>conftest.$ac_ext <<_ACEOF
12425 /* end confdefs.h. */
12426
12427 /* Override any gcc2 internal prototype to avoid an error. */
12428 #ifdef __cplusplus
12429 extern "C"
12430 #endif
12431 /* We use char because int might match the return type of a gcc2
12432 builtin and then its argument prototype would still apply. */
12433 char getloadavg ();
12434 int
12435 main ()
12436 {
12437 getloadavg ();
12438 ;
12439 return 0;
12440 }
12441 _ACEOF
12442 rm -f conftest.$ac_objext conftest$ac_exeext
12443 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12444 (eval $ac_link) 2>&5
12445 ac_status=$?
12446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12447 (exit $ac_status); } &&
12448 { ac_try='test -s conftest$ac_exeext'
12449 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12450 (eval $ac_try) 2>&5
12451 ac_status=$?
12452 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12453 (exit $ac_status); }; }; then
12454 ac_cv_lib_util_getloadavg=yes
12455 else
12456 echo "$as_me: failed program was:" >&5
12457 sed 's/^/| /' conftest.$ac_ext >&5
12458
12459 ac_cv_lib_util_getloadavg=no
12460 fi
12461 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12462 LIBS=$ac_check_lib_save_LIBS
12463 fi
12464 echo "$as_me:$LINENO: result: $ac_cv_lib_util_getloadavg" >&5
12465 echo "${ECHO_T}$ac_cv_lib_util_getloadavg" >&6
12466 if test $ac_cv_lib_util_getloadavg = yes; then
12467 LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes
12468 fi
12469
12470 fi
12471
12472 if test $ac_have_func = no; then
12473 # There is a commonly available library for RS/6000 AIX.
12474 # Since it is not a standard part of AIX, it might be installed locally.
12475 ac_getloadavg_LIBS=$LIBS
12476 LIBS="-L/usr/local/lib $LIBS"
12477 echo "$as_me:$LINENO: checking for getloadavg in -lgetloadavg" >&5
12478 echo $ECHO_N "checking for getloadavg in -lgetloadavg... $ECHO_C" >&6
12479 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then
12480 echo $ECHO_N "(cached) $ECHO_C" >&6
12481 else
12482 ac_check_lib_save_LIBS=$LIBS
12483 LIBS="-lgetloadavg $LIBS"
12484 cat >conftest.$ac_ext <<_ACEOF
12485 #line $LINENO "configure"
12486 /* confdefs.h. */
12487 _ACEOF
12488 cat confdefs.h >>conftest.$ac_ext
12489 cat >>conftest.$ac_ext <<_ACEOF
12490 /* end confdefs.h. */
12491
12492 /* Override any gcc2 internal prototype to avoid an error. */
12493 #ifdef __cplusplus
12494 extern "C"
12495 #endif
12496 /* We use char because int might match the return type of a gcc2
12497 builtin and then its argument prototype would still apply. */
12498 char getloadavg ();
12499 int
12500 main ()
12501 {
12502 getloadavg ();
12503 ;
12504 return 0;
12505 }
12506 _ACEOF
12507 rm -f conftest.$ac_objext conftest$ac_exeext
12508 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12509 (eval $ac_link) 2>&5
12510 ac_status=$?
12511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12512 (exit $ac_status); } &&
12513 { ac_try='test -s conftest$ac_exeext'
12514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12515 (eval $ac_try) 2>&5
12516 ac_status=$?
12517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12518 (exit $ac_status); }; }; then
12519 ac_cv_lib_getloadavg_getloadavg=yes
12520 else
12521 echo "$as_me: failed program was:" >&5
12522 sed 's/^/| /' conftest.$ac_ext >&5
12523
12524 ac_cv_lib_getloadavg_getloadavg=no
12525 fi
12526 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12527 LIBS=$ac_check_lib_save_LIBS
12528 fi
12529 echo "$as_me:$LINENO: result: $ac_cv_lib_getloadavg_getloadavg" >&5
12530 echo "${ECHO_T}$ac_cv_lib_getloadavg_getloadavg" >&6
12531 if test $ac_cv_lib_getloadavg_getloadavg = yes; then
12532 LIBS="-lgetloadavg $LIBS"
12533 else
12534 LIBS=$ac_getloadavg_LIBS
12535 fi
12536
12537 fi
12538
12539 # Make sure it is really in the library, if we think we found it,
12540 # otherwise set up the replacement function.
12541
12542 for ac_func in getloadavg
12543 do
12544 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12545 echo "$as_me:$LINENO: checking for $ac_func" >&5
12546 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12547 if eval "test \"\${$as_ac_var+set}\" = set"; then
12548 echo $ECHO_N "(cached) $ECHO_C" >&6
12549 else
12550 cat >conftest.$ac_ext <<_ACEOF
12551 #line $LINENO "configure"
12552 /* confdefs.h. */
12553 _ACEOF
12554 cat confdefs.h >>conftest.$ac_ext
12555 cat >>conftest.$ac_ext <<_ACEOF
12556 /* end confdefs.h. */
12557 /* System header to define __stub macros and hopefully few prototypes,
12558 which can conflict with char $ac_func (); below.
12559 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12560 <limits.h> exists even on freestanding compilers. */
12561 #ifdef __STDC__
12562 # include <limits.h>
12563 #else
12564 # include <assert.h>
12565 #endif
12566 /* Override any gcc2 internal prototype to avoid an error. */
12567 #ifdef __cplusplus
12568 extern "C"
12569 {
12570 #endif
12571 /* We use char because int might match the return type of a gcc2
12572 builtin and then its argument prototype would still apply. */
12573 char $ac_func ();
12574 /* The GNU C library defines this for functions which it implements
12575 to always fail with ENOSYS. Some functions are actually named
12576 something starting with __ and the normal name is an alias. */
12577 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12578 choke me
12579 #else
12580 char (*f) () = $ac_func;
12581 #endif
12582 #ifdef __cplusplus
12583 }
12584 #endif
12585
12586 int
12587 main ()
12588 {
12589 return f != $ac_func;
12590 ;
12591 return 0;
12592 }
12593 _ACEOF
12594 rm -f conftest.$ac_objext conftest$ac_exeext
12595 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12596 (eval $ac_link) 2>&5
12597 ac_status=$?
12598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12599 (exit $ac_status); } &&
12600 { ac_try='test -s conftest$ac_exeext'
12601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12602 (eval $ac_try) 2>&5
12603 ac_status=$?
12604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12605 (exit $ac_status); }; }; then
12606 eval "$as_ac_var=yes"
12607 else
12608 echo "$as_me: failed program was:" >&5
12609 sed 's/^/| /' conftest.$ac_ext >&5
12610
12611 eval "$as_ac_var=no"
12612 fi
12613 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12614 fi
12615 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12616 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12617 if test `eval echo '${'$as_ac_var'}'` = yes; then
12618 cat >>confdefs.h <<_ACEOF
12619 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12620 _ACEOF
12621
12622 else
12623 LIBOBJS="$LIBOBJS getloadavg.$ac_objext"
12624
12625 cat >>confdefs.h <<\_ACEOF
12626 #define C_GETLOADAVG 1
12627 _ACEOF
12628
12629 # Figure out what our getloadavg.c needs.
12630 ac_have_func=no
12631 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12632 echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
12633 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
12634 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12635 echo $ECHO_N "(cached) $ECHO_C" >&6
12636 fi
12637 echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
12638 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
12639 else
12640 # Is the header compilable?
12641 echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5
12642 echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6
12643 cat >conftest.$ac_ext <<_ACEOF
12644 #line $LINENO "configure"
12645 /* confdefs.h. */
12646 _ACEOF
12647 cat confdefs.h >>conftest.$ac_ext
12648 cat >>conftest.$ac_ext <<_ACEOF
12649 /* end confdefs.h. */
12650 $ac_includes_default
12651 #include <sys/dg_sys_info.h>
12652 _ACEOF
12653 rm -f conftest.$ac_objext
12654 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12655 (eval $ac_compile) 2>&5
12656 ac_status=$?
12657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12658 (exit $ac_status); } &&
12659 { ac_try='test -s conftest.$ac_objext'
12660 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12661 (eval $ac_try) 2>&5
12662 ac_status=$?
12663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12664 (exit $ac_status); }; }; then
12665 ac_header_compiler=yes
12666 else
12667 echo "$as_me: failed program was:" >&5
12668 sed 's/^/| /' conftest.$ac_ext >&5
12669
12670 ac_header_compiler=no
12671 fi
12672 rm -f conftest.$ac_objext conftest.$ac_ext
12673 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12674 echo "${ECHO_T}$ac_header_compiler" >&6
12675
12676 # Is the header present?
12677 echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5
12678 echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6
12679 cat >conftest.$ac_ext <<_ACEOF
12680 #line $LINENO "configure"
12681 /* confdefs.h. */
12682 _ACEOF
12683 cat confdefs.h >>conftest.$ac_ext
12684 cat >>conftest.$ac_ext <<_ACEOF
12685 /* end confdefs.h. */
12686 #include <sys/dg_sys_info.h>
12687 _ACEOF
12688 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12689 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12690 ac_status=$?
12691 grep -v '^ *+' conftest.er1 >conftest.err
12692 rm -f conftest.er1
12693 cat conftest.err >&5
12694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12695 (exit $ac_status); } >/dev/null; then
12696 if test -s conftest.err; then
12697 ac_cpp_err=$ac_c_preproc_warn_flag
12698 else
12699 ac_cpp_err=
12700 fi
12701 else
12702 ac_cpp_err=yes
12703 fi
12704 if test -z "$ac_cpp_err"; then
12705 ac_header_preproc=yes
12706 else
12707 echo "$as_me: failed program was:" >&5
12708 sed 's/^/| /' conftest.$ac_ext >&5
12709
12710 ac_header_preproc=no
12711 fi
12712 rm -f conftest.err conftest.$ac_ext
12713 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12714 echo "${ECHO_T}$ac_header_preproc" >&6
12715
12716 # So? What about this header?
12717 case $ac_header_compiler:$ac_header_preproc in
12718 yes:no )
12719 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5
12720 echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12721 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
12722 echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
12723 (
12724 cat <<\_ASBOX
12725 ## ------------------------------------ ##
12726 ## Report this to bug-autoconf@gnu.org. ##
12727 ## ------------------------------------ ##
12728 _ASBOX
12729 ) |
12730 sed "s/^/$as_me: WARNING: /" >&2
12731 ;;
12732 no:yes )
12733 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5
12734 echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;}
12735 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&5
12736 echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&2;}
12737 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
12738 echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
12739 (
12740 cat <<\_ASBOX
12741 ## ------------------------------------ ##
12742 ## Report this to bug-autoconf@gnu.org. ##
12743 ## ------------------------------------ ##
12744 _ASBOX
12745 ) |
12746 sed "s/^/$as_me: WARNING: /" >&2
12747 ;;
12748 esac
12749 echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
12750 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
12751 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12752 echo $ECHO_N "(cached) $ECHO_C" >&6
12753 else
12754 ac_cv_header_sys_dg_sys_info_h=$ac_header_preproc
12755 fi
12756 echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
12757 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
12758
12759 fi
12760 if test $ac_cv_header_sys_dg_sys_info_h = yes; then
12761 ac_have_func=yes
12762
12763 cat >>confdefs.h <<\_ACEOF
12764 #define DGUX 1
12765 _ACEOF
12766
12767
12768 echo "$as_me:$LINENO: checking for dg_sys_info in -ldgc" >&5
12769 echo $ECHO_N "checking for dg_sys_info in -ldgc... $ECHO_C" >&6
12770 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then
12771 echo $ECHO_N "(cached) $ECHO_C" >&6
12772 else
12773 ac_check_lib_save_LIBS=$LIBS
12774 LIBS="-ldgc $LIBS"
12775 cat >conftest.$ac_ext <<_ACEOF
12776 #line $LINENO "configure"
12777 /* confdefs.h. */
12778 _ACEOF
12779 cat confdefs.h >>conftest.$ac_ext
12780 cat >>conftest.$ac_ext <<_ACEOF
12781 /* end confdefs.h. */
12782
12783 /* Override any gcc2 internal prototype to avoid an error. */
12784 #ifdef __cplusplus
12785 extern "C"
12786 #endif
12787 /* We use char because int might match the return type of a gcc2
12788 builtin and then its argument prototype would still apply. */
12789 char dg_sys_info ();
12790 int
12791 main ()
12792 {
12793 dg_sys_info ();
12794 ;
12795 return 0;
12796 }
12797 _ACEOF
12798 rm -f conftest.$ac_objext conftest$ac_exeext
12799 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12800 (eval $ac_link) 2>&5
12801 ac_status=$?
12802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12803 (exit $ac_status); } &&
12804 { ac_try='test -s conftest$ac_exeext'
12805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12806 (eval $ac_try) 2>&5
12807 ac_status=$?
12808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12809 (exit $ac_status); }; }; then
12810 ac_cv_lib_dgc_dg_sys_info=yes
12811 else
12812 echo "$as_me: failed program was:" >&5
12813 sed 's/^/| /' conftest.$ac_ext >&5
12814
12815 ac_cv_lib_dgc_dg_sys_info=no
12816 fi
12817 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12818 LIBS=$ac_check_lib_save_LIBS
12819 fi
12820 echo "$as_me:$LINENO: result: $ac_cv_lib_dgc_dg_sys_info" >&5
12821 echo "${ECHO_T}$ac_cv_lib_dgc_dg_sys_info" >&6
12822 if test $ac_cv_lib_dgc_dg_sys_info = yes; then
12823 cat >>confdefs.h <<_ACEOF
12824 #define HAVE_LIBDGC 1
12825 _ACEOF
12826
12827 LIBS="-ldgc $LIBS"
12828
12829 fi
12830
12831 fi
12832
12833
12834
12835 if test "${ac_cv_header_locale_h+set}" = set; then
12836 echo "$as_me:$LINENO: checking for locale.h" >&5
12837 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
12838 if test "${ac_cv_header_locale_h+set}" = set; then
12839 echo $ECHO_N "(cached) $ECHO_C" >&6
12840 fi
12841 echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
12842 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
12843 else
12844 # Is the header compilable?
12845 echo "$as_me:$LINENO: checking locale.h usability" >&5
12846 echo $ECHO_N "checking locale.h usability... $ECHO_C" >&6
12847 cat >conftest.$ac_ext <<_ACEOF
12848 #line $LINENO "configure"
12849 /* confdefs.h. */
12850 _ACEOF
12851 cat confdefs.h >>conftest.$ac_ext
12852 cat >>conftest.$ac_ext <<_ACEOF
12853 /* end confdefs.h. */
12854 $ac_includes_default
12855 #include <locale.h>
12856 _ACEOF
12857 rm -f conftest.$ac_objext
12858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12859 (eval $ac_compile) 2>&5
12860 ac_status=$?
12861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12862 (exit $ac_status); } &&
12863 { ac_try='test -s conftest.$ac_objext'
12864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12865 (eval $ac_try) 2>&5
12866 ac_status=$?
12867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12868 (exit $ac_status); }; }; then
12869 ac_header_compiler=yes
12870 else
12871 echo "$as_me: failed program was:" >&5
12872 sed 's/^/| /' conftest.$ac_ext >&5
12873
12874 ac_header_compiler=no
12875 fi
12876 rm -f conftest.$ac_objext conftest.$ac_ext
12877 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12878 echo "${ECHO_T}$ac_header_compiler" >&6
12879
12880 # Is the header present?
12881 echo "$as_me:$LINENO: checking locale.h presence" >&5
12882 echo $ECHO_N "checking locale.h presence... $ECHO_C" >&6
12883 cat >conftest.$ac_ext <<_ACEOF
12884 #line $LINENO "configure"
12885 /* confdefs.h. */
12886 _ACEOF
12887 cat confdefs.h >>conftest.$ac_ext
12888 cat >>conftest.$ac_ext <<_ACEOF
12889 /* end confdefs.h. */
12890 #include <locale.h>
12891 _ACEOF
12892 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12893 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12894 ac_status=$?
12895 grep -v '^ *+' conftest.er1 >conftest.err
12896 rm -f conftest.er1
12897 cat conftest.err >&5
12898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12899 (exit $ac_status); } >/dev/null; then
12900 if test -s conftest.err; then
12901 ac_cpp_err=$ac_c_preproc_warn_flag
12902 else
12903 ac_cpp_err=
12904 fi
12905 else
12906 ac_cpp_err=yes
12907 fi
12908 if test -z "$ac_cpp_err"; then
12909 ac_header_preproc=yes
12910 else
12911 echo "$as_me: failed program was:" >&5
12912 sed 's/^/| /' conftest.$ac_ext >&5
12913
12914 ac_header_preproc=no
12915 fi
12916 rm -f conftest.err conftest.$ac_ext
12917 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12918 echo "${ECHO_T}$ac_header_preproc" >&6
12919
12920 # So? What about this header?
12921 case $ac_header_compiler:$ac_header_preproc in
12922 yes:no )
12923 { echo "$as_me:$LINENO: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&5
12924 echo "$as_me: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12925 { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
12926 echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
12927 (
12928 cat <<\_ASBOX
12929 ## ------------------------------------ ##
12930 ## Report this to bug-autoconf@gnu.org. ##
12931 ## ------------------------------------ ##
12932 _ASBOX
12933 ) |
12934 sed "s/^/$as_me: WARNING: /" >&2
12935 ;;
12936 no:yes )
12937 { echo "$as_me:$LINENO: WARNING: locale.h: present but cannot be compiled" >&5
12938 echo "$as_me: WARNING: locale.h: present but cannot be compiled" >&2;}
12939 { echo "$as_me:$LINENO: WARNING: locale.h: check for missing prerequisite headers?" >&5
12940 echo "$as_me: WARNING: locale.h: check for missing prerequisite headers?" >&2;}
12941 { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
12942 echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
12943 (
12944 cat <<\_ASBOX
12945 ## ------------------------------------ ##
12946 ## Report this to bug-autoconf@gnu.org. ##
12947 ## ------------------------------------ ##
12948 _ASBOX
12949 ) |
12950 sed "s/^/$as_me: WARNING: /" >&2
12951 ;;
12952 esac
12953 echo "$as_me:$LINENO: checking for locale.h" >&5
12954 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
12955 if test "${ac_cv_header_locale_h+set}" = set; then
12956 echo $ECHO_N "(cached) $ECHO_C" >&6
12957 else
12958 ac_cv_header_locale_h=$ac_header_preproc
12959 fi
12960 echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
12961 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
12962
12963 fi
12964
12965
12966
12967 for ac_func in setlocale
12968 do
12969 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12970 echo "$as_me:$LINENO: checking for $ac_func" >&5
12971 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12972 if eval "test \"\${$as_ac_var+set}\" = set"; then
12973 echo $ECHO_N "(cached) $ECHO_C" >&6
12974 else
12975 cat >conftest.$ac_ext <<_ACEOF
12976 #line $LINENO "configure"
12977 /* confdefs.h. */
12978 _ACEOF
12979 cat confdefs.h >>conftest.$ac_ext
12980 cat >>conftest.$ac_ext <<_ACEOF
12981 /* end confdefs.h. */
12982 /* System header to define __stub macros and hopefully few prototypes,
12983 which can conflict with char $ac_func (); below.
12984 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12985 <limits.h> exists even on freestanding compilers. */
12986 #ifdef __STDC__
12987 # include <limits.h>
12988 #else
12989 # include <assert.h>
12990 #endif
12991 /* Override any gcc2 internal prototype to avoid an error. */
12992 #ifdef __cplusplus
12993 extern "C"
12994 {
12995 #endif
12996 /* We use char because int might match the return type of a gcc2
12997 builtin and then its argument prototype would still apply. */
12998 char $ac_func ();
12999 /* The GNU C library defines this for functions which it implements
13000 to always fail with ENOSYS. Some functions are actually named
13001 something starting with __ and the normal name is an alias. */
13002 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13003 choke me
13004 #else
13005 char (*f) () = $ac_func;
13006 #endif
13007 #ifdef __cplusplus
13008 }
13009 #endif
13010
13011 int
13012 main ()
13013 {
13014 return f != $ac_func;
13015 ;
13016 return 0;
13017 }
13018 _ACEOF
13019 rm -f conftest.$ac_objext conftest$ac_exeext
13020 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13021 (eval $ac_link) 2>&5
13022 ac_status=$?
13023 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13024 (exit $ac_status); } &&
13025 { ac_try='test -s conftest$ac_exeext'
13026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13027 (eval $ac_try) 2>&5
13028 ac_status=$?
13029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13030 (exit $ac_status); }; }; then
13031 eval "$as_ac_var=yes"
13032 else
13033 echo "$as_me: failed program was:" >&5
13034 sed 's/^/| /' conftest.$ac_ext >&5
13035
13036 eval "$as_ac_var=no"
13037 fi
13038 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13039 fi
13040 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13041 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13042 if test `eval echo '${'$as_ac_var'}'` = yes; then
13043 cat >>confdefs.h <<_ACEOF
13044 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13045 _ACEOF
13046
13047 fi
13048 done
13049
13050
13051 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
13052 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
13053 # Irix 4.0.5F has the header but not the library.
13054 if test $ac_have_func = no && test "$ac_cv_lib_elf_elf_begin" = yes; then
13055 ac_have_func=yes
13056
13057 cat >>confdefs.h <<\_ACEOF
13058 #define SVR4 1
13059 _ACEOF
13060
13061 fi
13062
13063 if test $ac_have_func = no; then
13064 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
13065 echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
13066 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
13067 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
13068 echo $ECHO_N "(cached) $ECHO_C" >&6
13069 fi
13070 echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
13071 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
13072 else
13073 # Is the header compilable?
13074 echo "$as_me:$LINENO: checking inq_stats/cpustats.h usability" >&5
13075 echo $ECHO_N "checking inq_stats/cpustats.h usability... $ECHO_C" >&6
13076 cat >conftest.$ac_ext <<_ACEOF
13077 #line $LINENO "configure"
13078 /* confdefs.h. */
13079 _ACEOF
13080 cat confdefs.h >>conftest.$ac_ext
13081 cat >>conftest.$ac_ext <<_ACEOF
13082 /* end confdefs.h. */
13083 $ac_includes_default
13084 #include <inq_stats/cpustats.h>
13085 _ACEOF
13086 rm -f conftest.$ac_objext
13087 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13088 (eval $ac_compile) 2>&5
13089 ac_status=$?
13090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13091 (exit $ac_status); } &&
13092 { ac_try='test -s conftest.$ac_objext'
13093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13094 (eval $ac_try) 2>&5
13095 ac_status=$?
13096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13097 (exit $ac_status); }; }; then
13098 ac_header_compiler=yes
13099 else
13100 echo "$as_me: failed program was:" >&5
13101 sed 's/^/| /' conftest.$ac_ext >&5
13102
13103 ac_header_compiler=no
13104 fi
13105 rm -f conftest.$ac_objext conftest.$ac_ext
13106 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13107 echo "${ECHO_T}$ac_header_compiler" >&6
13108
13109 # Is the header present?
13110 echo "$as_me:$LINENO: checking inq_stats/cpustats.h presence" >&5
13111 echo $ECHO_N "checking inq_stats/cpustats.h presence... $ECHO_C" >&6
13112 cat >conftest.$ac_ext <<_ACEOF
13113 #line $LINENO "configure"
13114 /* confdefs.h. */
13115 _ACEOF
13116 cat confdefs.h >>conftest.$ac_ext
13117 cat >>conftest.$ac_ext <<_ACEOF
13118 /* end confdefs.h. */
13119 #include <inq_stats/cpustats.h>
13120 _ACEOF
13121 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13122 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13123 ac_status=$?
13124 grep -v '^ *+' conftest.er1 >conftest.err
13125 rm -f conftest.er1
13126 cat conftest.err >&5
13127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13128 (exit $ac_status); } >/dev/null; then
13129 if test -s conftest.err; then
13130 ac_cpp_err=$ac_c_preproc_warn_flag
13131 else
13132 ac_cpp_err=
13133 fi
13134 else
13135 ac_cpp_err=yes
13136 fi
13137 if test -z "$ac_cpp_err"; then
13138 ac_header_preproc=yes
13139 else
13140 echo "$as_me: failed program was:" >&5
13141 sed 's/^/| /' conftest.$ac_ext >&5
13142
13143 ac_header_preproc=no
13144 fi
13145 rm -f conftest.err conftest.$ac_ext
13146 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13147 echo "${ECHO_T}$ac_header_preproc" >&6
13148
13149 # So? What about this header?
13150 case $ac_header_compiler:$ac_header_preproc in
13151 yes:no )
13152 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
13153 echo "$as_me: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13154 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
13155 echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
13156 (
13157 cat <<\_ASBOX
13158 ## ------------------------------------ ##
13159 ## Report this to bug-autoconf@gnu.org. ##
13160 ## ------------------------------------ ##
13161 _ASBOX
13162 ) |
13163 sed "s/^/$as_me: WARNING: /" >&2
13164 ;;
13165 no:yes )
13166 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&5
13167 echo "$as_me: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&2;}
13168 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&5
13169 echo "$as_me: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&2;}
13170 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
13171 echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
13172 (
13173 cat <<\_ASBOX
13174 ## ------------------------------------ ##
13175 ## Report this to bug-autoconf@gnu.org. ##
13176 ## ------------------------------------ ##
13177 _ASBOX
13178 ) |
13179 sed "s/^/$as_me: WARNING: /" >&2
13180 ;;
13181 esac
13182 echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
13183 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
13184 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
13185 echo $ECHO_N "(cached) $ECHO_C" >&6
13186 else
13187 ac_cv_header_inq_stats_cpustats_h=$ac_header_preproc
13188 fi
13189 echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
13190 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
13191
13192 fi
13193 if test $ac_cv_header_inq_stats_cpustats_h = yes; then
13194 ac_have_func=yes
13195
13196 cat >>confdefs.h <<\_ACEOF
13197 #define UMAX 1
13198 _ACEOF
13199
13200
13201 cat >>confdefs.h <<\_ACEOF
13202 #define UMAX4_3 1
13203 _ACEOF
13204
13205 fi
13206
13207
13208 fi
13209
13210 if test $ac_have_func = no; then
13211 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13212 echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
13213 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
13214 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13215 echo $ECHO_N "(cached) $ECHO_C" >&6
13216 fi
13217 echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
13218 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
13219 else
13220 # Is the header compilable?
13221 echo "$as_me:$LINENO: checking sys/cpustats.h usability" >&5
13222 echo $ECHO_N "checking sys/cpustats.h usability... $ECHO_C" >&6
13223 cat >conftest.$ac_ext <<_ACEOF
13224 #line $LINENO "configure"
13225 /* confdefs.h. */
13226 _ACEOF
13227 cat confdefs.h >>conftest.$ac_ext
13228 cat >>conftest.$ac_ext <<_ACEOF
13229 /* end confdefs.h. */
13230 $ac_includes_default
13231 #include <sys/cpustats.h>
13232 _ACEOF
13233 rm -f conftest.$ac_objext
13234 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13235 (eval $ac_compile) 2>&5
13236 ac_status=$?
13237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13238 (exit $ac_status); } &&
13239 { ac_try='test -s conftest.$ac_objext'
13240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13241 (eval $ac_try) 2>&5
13242 ac_status=$?
13243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13244 (exit $ac_status); }; }; then
13245 ac_header_compiler=yes
13246 else
13247 echo "$as_me: failed program was:" >&5
13248 sed 's/^/| /' conftest.$ac_ext >&5
13249
13250 ac_header_compiler=no
13251 fi
13252 rm -f conftest.$ac_objext conftest.$ac_ext
13253 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13254 echo "${ECHO_T}$ac_header_compiler" >&6
13255
13256 # Is the header present?
13257 echo "$as_me:$LINENO: checking sys/cpustats.h presence" >&5
13258 echo $ECHO_N "checking sys/cpustats.h presence... $ECHO_C" >&6
13259 cat >conftest.$ac_ext <<_ACEOF
13260 #line $LINENO "configure"
13261 /* confdefs.h. */
13262 _ACEOF
13263 cat confdefs.h >>conftest.$ac_ext
13264 cat >>conftest.$ac_ext <<_ACEOF
13265 /* end confdefs.h. */
13266 #include <sys/cpustats.h>
13267 _ACEOF
13268 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13269 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13270 ac_status=$?
13271 grep -v '^ *+' conftest.er1 >conftest.err
13272 rm -f conftest.er1
13273 cat conftest.err >&5
13274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13275 (exit $ac_status); } >/dev/null; then
13276 if test -s conftest.err; then
13277 ac_cpp_err=$ac_c_preproc_warn_flag
13278 else
13279 ac_cpp_err=
13280 fi
13281 else
13282 ac_cpp_err=yes
13283 fi
13284 if test -z "$ac_cpp_err"; then
13285 ac_header_preproc=yes
13286 else
13287 echo "$as_me: failed program was:" >&5
13288 sed 's/^/| /' conftest.$ac_ext >&5
13289
13290 ac_header_preproc=no
13291 fi
13292 rm -f conftest.err conftest.$ac_ext
13293 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13294 echo "${ECHO_T}$ac_header_preproc" >&6
13295
13296 # So? What about this header?
13297 case $ac_header_compiler:$ac_header_preproc in
13298 yes:no )
13299 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
13300 echo "$as_me: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13301 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
13302 echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
13303 (
13304 cat <<\_ASBOX
13305 ## ------------------------------------ ##
13306 ## Report this to bug-autoconf@gnu.org. ##
13307 ## ------------------------------------ ##
13308 _ASBOX
13309 ) |
13310 sed "s/^/$as_me: WARNING: /" >&2
13311 ;;
13312 no:yes )
13313 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: present but cannot be compiled" >&5
13314 echo "$as_me: WARNING: sys/cpustats.h: present but cannot be compiled" >&2;}
13315 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&5
13316 echo "$as_me: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&2;}
13317 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
13318 echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
13319 (
13320 cat <<\_ASBOX
13321 ## ------------------------------------ ##
13322 ## Report this to bug-autoconf@gnu.org. ##
13323 ## ------------------------------------ ##
13324 _ASBOX
13325 ) |
13326 sed "s/^/$as_me: WARNING: /" >&2
13327 ;;
13328 esac
13329 echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
13330 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
13331 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13332 echo $ECHO_N "(cached) $ECHO_C" >&6
13333 else
13334 ac_cv_header_sys_cpustats_h=$ac_header_preproc
13335 fi
13336 echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
13337 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
13338
13339 fi
13340 if test $ac_cv_header_sys_cpustats_h = yes; then
13341 ac_have_func=yes; cat >>confdefs.h <<\_ACEOF
13342 #define UMAX 1
13343 _ACEOF
13344
13345 fi
13346
13347
13348 fi
13349
13350 if test $ac_have_func = no; then
13351
13352 for ac_header in mach/mach.h
13353 do
13354 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13355 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13356 echo "$as_me:$LINENO: checking for $ac_header" >&5
13357 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13358 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13359 echo $ECHO_N "(cached) $ECHO_C" >&6
13360 fi
13361 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13362 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13363 else
13364 # Is the header compilable?
13365 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13366 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13367 cat >conftest.$ac_ext <<_ACEOF
13368 #line $LINENO "configure"
13369 /* confdefs.h. */
13370 _ACEOF
13371 cat confdefs.h >>conftest.$ac_ext
13372 cat >>conftest.$ac_ext <<_ACEOF
13373 /* end confdefs.h. */
13374 $ac_includes_default
13375 #include <$ac_header>
13376 _ACEOF
13377 rm -f conftest.$ac_objext
13378 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13379 (eval $ac_compile) 2>&5
13380 ac_status=$?
13381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13382 (exit $ac_status); } &&
13383 { ac_try='test -s conftest.$ac_objext'
13384 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13385 (eval $ac_try) 2>&5
13386 ac_status=$?
13387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13388 (exit $ac_status); }; }; then
13389 ac_header_compiler=yes
13390 else
13391 echo "$as_me: failed program was:" >&5
13392 sed 's/^/| /' conftest.$ac_ext >&5
13393
13394 ac_header_compiler=no
13395 fi
13396 rm -f conftest.$ac_objext conftest.$ac_ext
13397 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13398 echo "${ECHO_T}$ac_header_compiler" >&6
13399
13400 # Is the header present?
13401 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13402 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13403 cat >conftest.$ac_ext <<_ACEOF
13404 #line $LINENO "configure"
13405 /* confdefs.h. */
13406 _ACEOF
13407 cat confdefs.h >>conftest.$ac_ext
13408 cat >>conftest.$ac_ext <<_ACEOF
13409 /* end confdefs.h. */
13410 #include <$ac_header>
13411 _ACEOF
13412 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13413 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13414 ac_status=$?
13415 grep -v '^ *+' conftest.er1 >conftest.err
13416 rm -f conftest.er1
13417 cat conftest.err >&5
13418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13419 (exit $ac_status); } >/dev/null; then
13420 if test -s conftest.err; then
13421 ac_cpp_err=$ac_c_preproc_warn_flag
13422 else
13423 ac_cpp_err=
13424 fi
13425 else
13426 ac_cpp_err=yes
13427 fi
13428 if test -z "$ac_cpp_err"; then
13429 ac_header_preproc=yes
13430 else
13431 echo "$as_me: failed program was:" >&5
13432 sed 's/^/| /' conftest.$ac_ext >&5
13433
13434 ac_header_preproc=no
13435 fi
13436 rm -f conftest.err conftest.$ac_ext
13437 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13438 echo "${ECHO_T}$ac_header_preproc" >&6
13439
13440 # So? What about this header?
13441 case $ac_header_compiler:$ac_header_preproc in
13442 yes:no )
13443 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13444 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13445 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13446 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13447 (
13448 cat <<\_ASBOX
13449 ## ------------------------------------ ##
13450 ## Report this to bug-autoconf@gnu.org. ##
13451 ## ------------------------------------ ##
13452 _ASBOX
13453 ) |
13454 sed "s/^/$as_me: WARNING: /" >&2
13455 ;;
13456 no:yes )
13457 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13458 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13459 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13460 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13461 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13462 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13463 (
13464 cat <<\_ASBOX
13465 ## ------------------------------------ ##
13466 ## Report this to bug-autoconf@gnu.org. ##
13467 ## ------------------------------------ ##
13468 _ASBOX
13469 ) |
13470 sed "s/^/$as_me: WARNING: /" >&2
13471 ;;
13472 esac
13473 echo "$as_me:$LINENO: checking for $ac_header" >&5
13474 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13475 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13476 echo $ECHO_N "(cached) $ECHO_C" >&6
13477 else
13478 eval "$as_ac_Header=$ac_header_preproc"
13479 fi
13480 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13481 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13482
13483 fi
13484 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13485 cat >>confdefs.h <<_ACEOF
13486 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13487 _ACEOF
13488
13489 fi
13490
13491 done
13492
13493 fi
13494
13495
13496 for ac_header in nlist.h
13497 do
13498 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13499 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13500 echo "$as_me:$LINENO: checking for $ac_header" >&5
13501 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13502 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13503 echo $ECHO_N "(cached) $ECHO_C" >&6
13504 fi
13505 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13506 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13507 else
13508 # Is the header compilable?
13509 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13510 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13511 cat >conftest.$ac_ext <<_ACEOF
13512 #line $LINENO "configure"
13513 /* confdefs.h. */
13514 _ACEOF
13515 cat confdefs.h >>conftest.$ac_ext
13516 cat >>conftest.$ac_ext <<_ACEOF
13517 /* end confdefs.h. */
13518 $ac_includes_default
13519 #include <$ac_header>
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 $ac_status); }; }; then
13533 ac_header_compiler=yes
13534 else
13535 echo "$as_me: failed program was:" >&5
13536 sed 's/^/| /' conftest.$ac_ext >&5
13537
13538 ac_header_compiler=no
13539 fi
13540 rm -f conftest.$ac_objext conftest.$ac_ext
13541 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13542 echo "${ECHO_T}$ac_header_compiler" >&6
13543
13544 # Is the header present?
13545 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13546 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13547 cat >conftest.$ac_ext <<_ACEOF
13548 #line $LINENO "configure"
13549 /* confdefs.h. */
13550 _ACEOF
13551 cat confdefs.h >>conftest.$ac_ext
13552 cat >>conftest.$ac_ext <<_ACEOF
13553 /* end confdefs.h. */
13554 #include <$ac_header>
13555 _ACEOF
13556 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13557 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13558 ac_status=$?
13559 grep -v '^ *+' conftest.er1 >conftest.err
13560 rm -f conftest.er1
13561 cat conftest.err >&5
13562 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13563 (exit $ac_status); } >/dev/null; then
13564 if test -s conftest.err; then
13565 ac_cpp_err=$ac_c_preproc_warn_flag
13566 else
13567 ac_cpp_err=
13568 fi
13569 else
13570 ac_cpp_err=yes
13571 fi
13572 if test -z "$ac_cpp_err"; then
13573 ac_header_preproc=yes
13574 else
13575 echo "$as_me: failed program was:" >&5
13576 sed 's/^/| /' conftest.$ac_ext >&5
13577
13578 ac_header_preproc=no
13579 fi
13580 rm -f conftest.err conftest.$ac_ext
13581 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13582 echo "${ECHO_T}$ac_header_preproc" >&6
13583
13584 # So? What about this header?
13585 case $ac_header_compiler:$ac_header_preproc in
13586 yes:no )
13587 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13588 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13589 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13590 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13591 (
13592 cat <<\_ASBOX
13593 ## ------------------------------------ ##
13594 ## Report this to bug-autoconf@gnu.org. ##
13595 ## ------------------------------------ ##
13596 _ASBOX
13597 ) |
13598 sed "s/^/$as_me: WARNING: /" >&2
13599 ;;
13600 no:yes )
13601 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13602 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13603 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13604 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13605 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13606 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13607 (
13608 cat <<\_ASBOX
13609 ## ------------------------------------ ##
13610 ## Report this to bug-autoconf@gnu.org. ##
13611 ## ------------------------------------ ##
13612 _ASBOX
13613 ) |
13614 sed "s/^/$as_me: WARNING: /" >&2
13615 ;;
13616 esac
13617 echo "$as_me:$LINENO: checking for $ac_header" >&5
13618 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13619 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13620 echo $ECHO_N "(cached) $ECHO_C" >&6
13621 else
13622 eval "$as_ac_Header=$ac_header_preproc"
13623 fi
13624 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13625 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13626
13627 fi
13628 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13629 cat >>confdefs.h <<_ACEOF
13630 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13631 _ACEOF
13632 echo "$as_me:$LINENO: checking for struct nlist.n_un.n_name" >&5
13633 echo $ECHO_N "checking for struct nlist.n_un.n_name... $ECHO_C" >&6
13634 if test "${ac_cv_member_struct_nlist_n_un_n_name+set}" = set; then
13635 echo $ECHO_N "(cached) $ECHO_C" >&6
13636 else
13637 cat >conftest.$ac_ext <<_ACEOF
13638 #line $LINENO "configure"
13639 /* confdefs.h. */
13640 _ACEOF
13641 cat confdefs.h >>conftest.$ac_ext
13642 cat >>conftest.$ac_ext <<_ACEOF
13643 /* end confdefs.h. */
13644 #include <nlist.h>
13645
13646 int
13647 main ()
13648 {
13649 static struct nlist ac_aggr;
13650 if (ac_aggr.n_un.n_name)
13651 return 0;
13652 ;
13653 return 0;
13654 }
13655 _ACEOF
13656 rm -f conftest.$ac_objext
13657 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13658 (eval $ac_compile) 2>&5
13659 ac_status=$?
13660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13661 (exit $ac_status); } &&
13662 { ac_try='test -s conftest.$ac_objext'
13663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13664 (eval $ac_try) 2>&5
13665 ac_status=$?
13666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13667 (exit $ac_status); }; }; then
13668 ac_cv_member_struct_nlist_n_un_n_name=yes
13669 else
13670 echo "$as_me: failed program was:" >&5
13671 sed 's/^/| /' conftest.$ac_ext >&5
13672
13673 cat >conftest.$ac_ext <<_ACEOF
13674 #line $LINENO "configure"
13675 /* confdefs.h. */
13676 _ACEOF
13677 cat confdefs.h >>conftest.$ac_ext
13678 cat >>conftest.$ac_ext <<_ACEOF
13679 /* end confdefs.h. */
13680 #include <nlist.h>
13681
13682 int
13683 main ()
13684 {
13685 static struct nlist ac_aggr;
13686 if (sizeof ac_aggr.n_un.n_name)
13687 return 0;
13688 ;
13689 return 0;
13690 }
13691 _ACEOF
13692 rm -f conftest.$ac_objext
13693 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13694 (eval $ac_compile) 2>&5
13695 ac_status=$?
13696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13697 (exit $ac_status); } &&
13698 { ac_try='test -s conftest.$ac_objext'
13699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13700 (eval $ac_try) 2>&5
13701 ac_status=$?
13702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13703 (exit $ac_status); }; }; then
13704 ac_cv_member_struct_nlist_n_un_n_name=yes
13705 else
13706 echo "$as_me: failed program was:" >&5
13707 sed 's/^/| /' conftest.$ac_ext >&5
13708
13709 ac_cv_member_struct_nlist_n_un_n_name=no
13710 fi
13711 rm -f conftest.$ac_objext conftest.$ac_ext
13712 fi
13713 rm -f conftest.$ac_objext conftest.$ac_ext
13714 fi
13715 echo "$as_me:$LINENO: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
13716 echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6
13717 if test $ac_cv_member_struct_nlist_n_un_n_name = yes; then
13718
13719 cat >>confdefs.h <<_ACEOF
13720 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
13721 _ACEOF
13722
13723
13724 cat >>confdefs.h <<\_ACEOF
13725 #define NLIST_NAME_UNION 1
13726 _ACEOF
13727
13728 fi
13729
13730
13731 fi
13732
13733 done
13734
13735 fi
13736 done
13737
13738
13739 # Some definitions of getloadavg require that the program be installed setgid.
13740 echo "$as_me:$LINENO: checking whether getloadavg requires setgid" >&5
13741 echo $ECHO_N "checking whether getloadavg requires setgid... $ECHO_C" >&6
13742 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then
13743 echo $ECHO_N "(cached) $ECHO_C" >&6
13744 else
13745 cat >conftest.$ac_ext <<_ACEOF
13746 #line $LINENO "configure"
13747 /* confdefs.h. */
13748 _ACEOF
13749 cat confdefs.h >>conftest.$ac_ext
13750 cat >>conftest.$ac_ext <<_ACEOF
13751 /* end confdefs.h. */
13752 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
13753 #ifdef LDAV_PRIVILEGED
13754 Yowza Am I SETGID yet
13755 #endif
13756 _ACEOF
13757 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13758 $EGREP "Yowza Am I SETGID yet" >/dev/null 2>&1; then
13759 ac_cv_func_getloadavg_setgid=yes
13760 else
13761 ac_cv_func_getloadavg_setgid=no
13762 fi
13763 rm -f conftest*
13764
13765 fi
13766 echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg_setgid" >&5
13767 echo "${ECHO_T}$ac_cv_func_getloadavg_setgid" >&6
13768 if test $ac_cv_func_getloadavg_setgid = yes; then
13769 NEED_SETGID=true
13770
13771 cat >>confdefs.h <<\_ACEOF
13772 #define GETLOADAVG_PRIVILEGED 1
13773 _ACEOF
13774
13775 else
13776 NEED_SETGID=false
13777 fi
13778
13779 if test $ac_cv_func_getloadavg_setgid = yes; then
13780 echo "$as_me:$LINENO: checking group of /dev/kmem" >&5
13781 echo $ECHO_N "checking group of /dev/kmem... $ECHO_C" >&6
13782 if test "${ac_cv_group_kmem+set}" = set; then
13783 echo $ECHO_N "(cached) $ECHO_C" >&6
13784 else
13785 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
13786 ac_ls_output=`ls -lgL /dev/kmem 2>/dev/null`
13787 # If we got an error (system does not support symlinks), try without -L.
13788 test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
13789 ac_cv_group_kmem=`echo $ac_ls_output \
13790 | sed -ne 's/[ ][ ]*/ /g;
13791 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
13792 / /s/.* //;p;'`
13793
13794 fi
13795 echo "$as_me:$LINENO: result: $ac_cv_group_kmem" >&5
13796 echo "${ECHO_T}$ac_cv_group_kmem" >&6
13797 KMEM_GROUP=$ac_cv_group_kmem
13798 fi
13799 if test "x$ac_save_LIBS" = x; then
13800 GETLOADAVG_LIBS=$LIBS
13801 else
13802 GETLOADAVG_LIBS=`echo "$LIBS" | sed "s!$ac_save_LIBS!!"`
13803 fi
13804 LIBS=$ac_save_LIBS
13805
13806
13807
13808 echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5
13809 echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6
13810 if test "${ac_cv_sys_largefile_source+set}" = set; then
13811 echo $ECHO_N "(cached) $ECHO_C" >&6
13812 else
13813 while :; do
13814 ac_cv_sys_largefile_source=no
13815 cat >conftest.$ac_ext <<_ACEOF
13816 #line $LINENO "configure"
13817 /* confdefs.h. */
13818 _ACEOF
13819 cat confdefs.h >>conftest.$ac_ext
13820 cat >>conftest.$ac_ext <<_ACEOF
13821 /* end confdefs.h. */
13822 #include <stdio.h>
13823 int
13824 main ()
13825 {
13826 return !fseeko;
13827 ;
13828 return 0;
13829 }
13830 _ACEOF
13831 rm -f conftest.$ac_objext
13832 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13833 (eval $ac_compile) 2>&5
13834 ac_status=$?
13835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13836 (exit $ac_status); } &&
13837 { ac_try='test -s conftest.$ac_objext'
13838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13839 (eval $ac_try) 2>&5
13840 ac_status=$?
13841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13842 (exit $ac_status); }; }; then
13843 break
13844 else
13845 echo "$as_me: failed program was:" >&5
13846 sed 's/^/| /' conftest.$ac_ext >&5
13847
13848 fi
13849 rm -f conftest.$ac_objext conftest.$ac_ext
13850 cat >conftest.$ac_ext <<_ACEOF
13851 #line $LINENO "configure"
13852 /* confdefs.h. */
13853 _ACEOF
13854 cat confdefs.h >>conftest.$ac_ext
13855 cat >>conftest.$ac_ext <<_ACEOF
13856 /* end confdefs.h. */
13857 #define _LARGEFILE_SOURCE 1
13858 #include <stdio.h>
13859 int
13860 main ()
13861 {
13862 return !fseeko;
13863 ;
13864 return 0;
13865 }
13866 _ACEOF
13867 rm -f conftest.$ac_objext
13868 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13869 (eval $ac_compile) 2>&5
13870 ac_status=$?
13871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13872 (exit $ac_status); } &&
13873 { ac_try='test -s conftest.$ac_objext'
13874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13875 (eval $ac_try) 2>&5
13876 ac_status=$?
13877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13878 (exit $ac_status); }; }; then
13879 ac_cv_sys_largefile_source=1; break
13880 else
13881 echo "$as_me: failed program was:" >&5
13882 sed 's/^/| /' conftest.$ac_ext >&5
13883
13884 fi
13885 rm -f conftest.$ac_objext conftest.$ac_ext
13886 break
13887 done
13888 fi
13889 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5
13890 echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6
13891 if test "$ac_cv_sys_largefile_source" != no; then
13892
13893 cat >>confdefs.h <<_ACEOF
13894 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
13895 _ACEOF
13896
13897 fi
13898 rm -f conftest*
13899
13900 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
13901 # in glibc 2.1.3, but that breaks too many other things.
13902 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
13903 echo "$as_me:$LINENO: checking for fseeko" >&5
13904 echo $ECHO_N "checking for fseeko... $ECHO_C" >&6
13905 if test "${ac_cv_func_fseeko+set}" = set; then
13906 echo $ECHO_N "(cached) $ECHO_C" >&6
13907 else
13908 cat >conftest.$ac_ext <<_ACEOF
13909 #line $LINENO "configure"
13910 /* confdefs.h. */
13911 _ACEOF
13912 cat confdefs.h >>conftest.$ac_ext
13913 cat >>conftest.$ac_ext <<_ACEOF
13914 /* end confdefs.h. */
13915 #include <stdio.h>
13916 int
13917 main ()
13918 {
13919 return fseeko && fseeko (stdin, 0, 0);
13920 ;
13921 return 0;
13922 }
13923 _ACEOF
13924 rm -f conftest.$ac_objext conftest$ac_exeext
13925 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13926 (eval $ac_link) 2>&5
13927 ac_status=$?
13928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13929 (exit $ac_status); } &&
13930 { ac_try='test -s conftest$ac_exeext'
13931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13932 (eval $ac_try) 2>&5
13933 ac_status=$?
13934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13935 (exit $ac_status); }; }; then
13936 ac_cv_func_fseeko=yes
13937 else
13938 echo "$as_me: failed program was:" >&5
13939 sed 's/^/| /' conftest.$ac_ext >&5
13940
13941 ac_cv_func_fseeko=no
13942 fi
13943 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13944 fi
13945 echo "$as_me:$LINENO: result: $ac_cv_func_fseeko" >&5
13946 echo "${ECHO_T}$ac_cv_func_fseeko" >&6
13947 if test $ac_cv_func_fseeko = yes; then
13948
13949 cat >>confdefs.h <<\_ACEOF
13950 #define HAVE_FSEEKO 1
13951 _ACEOF
13952
13953 fi
13954
13955
13956 echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5
13957 echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6
13958 if test "${ac_cv_func_getpgrp_void+set}" = set; then
13959 echo $ECHO_N "(cached) $ECHO_C" >&6
13960 else
13961 # Use it with a single arg.
13962 cat >conftest.$ac_ext <<_ACEOF
13963 #line $LINENO "configure"
13964 /* confdefs.h. */
13965 _ACEOF
13966 cat confdefs.h >>conftest.$ac_ext
13967 cat >>conftest.$ac_ext <<_ACEOF
13968 /* end confdefs.h. */
13969 $ac_includes_default
13970 int
13971 main ()
13972 {
13973 getpgrp (0);
13974 ;
13975 return 0;
13976 }
13977 _ACEOF
13978 rm -f conftest.$ac_objext
13979 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13980 (eval $ac_compile) 2>&5
13981 ac_status=$?
13982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13983 (exit $ac_status); } &&
13984 { ac_try='test -s conftest.$ac_objext'
13985 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13986 (eval $ac_try) 2>&5
13987 ac_status=$?
13988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13989 (exit $ac_status); }; }; then
13990 ac_cv_func_getpgrp_void=no
13991 else
13992 echo "$as_me: failed program was:" >&5
13993 sed 's/^/| /' conftest.$ac_ext >&5
13994
13995 ac_cv_func_getpgrp_void=yes
13996 fi
13997 rm -f conftest.$ac_objext conftest.$ac_ext
13998
13999 fi
14000 echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5
14001 echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6
14002 if test $ac_cv_func_getpgrp_void = yes; then
14003
14004 cat >>confdefs.h <<\_ACEOF
14005 #define GETPGRP_VOID 1
14006 _ACEOF
14007
14008 fi
14009
14010
14011
14012 for ac_func in strftime
14013 do
14014 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14015 echo "$as_me:$LINENO: checking for $ac_func" >&5
14016 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14017 if eval "test \"\${$as_ac_var+set}\" = set"; then
14018 echo $ECHO_N "(cached) $ECHO_C" >&6
14019 else
14020 cat >conftest.$ac_ext <<_ACEOF
14021 #line $LINENO "configure"
14022 /* confdefs.h. */
14023 _ACEOF
14024 cat confdefs.h >>conftest.$ac_ext
14025 cat >>conftest.$ac_ext <<_ACEOF
14026 /* end confdefs.h. */
14027 /* System header to define __stub macros and hopefully few prototypes,
14028 which can conflict with char $ac_func (); below.
14029 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14030 <limits.h> exists even on freestanding compilers. */
14031 #ifdef __STDC__
14032 # include <limits.h>
14033 #else
14034 # include <assert.h>
14035 #endif
14036 /* Override any gcc2 internal prototype to avoid an error. */
14037 #ifdef __cplusplus
14038 extern "C"
14039 {
14040 #endif
14041 /* We use char because int might match the return type of a gcc2
14042 builtin and then its argument prototype would still apply. */
14043 char $ac_func ();
14044 /* The GNU C library defines this for functions which it implements
14045 to always fail with ENOSYS. Some functions are actually named
14046 something starting with __ and the normal name is an alias. */
14047 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14048 choke me
14049 #else
14050 char (*f) () = $ac_func;
14051 #endif
14052 #ifdef __cplusplus
14053 }
14054 #endif
14055
14056 int
14057 main ()
14058 {
14059 return f != $ac_func;
14060 ;
14061 return 0;
14062 }
14063 _ACEOF
14064 rm -f conftest.$ac_objext conftest$ac_exeext
14065 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14066 (eval $ac_link) 2>&5
14067 ac_status=$?
14068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14069 (exit $ac_status); } &&
14070 { ac_try='test -s conftest$ac_exeext'
14071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14072 (eval $ac_try) 2>&5
14073 ac_status=$?
14074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14075 (exit $ac_status); }; }; then
14076 eval "$as_ac_var=yes"
14077 else
14078 echo "$as_me: failed program was:" >&5
14079 sed 's/^/| /' conftest.$ac_ext >&5
14080
14081 eval "$as_ac_var=no"
14082 fi
14083 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14084 fi
14085 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14086 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14087 if test `eval echo '${'$as_ac_var'}'` = yes; then
14088 cat >>confdefs.h <<_ACEOF
14089 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14090 _ACEOF
14091
14092 else
14093 # strftime is in -lintl on SCO UNIX.
14094 echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
14095 echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
14096 if test "${ac_cv_lib_intl_strftime+set}" = set; then
14097 echo $ECHO_N "(cached) $ECHO_C" >&6
14098 else
14099 ac_check_lib_save_LIBS=$LIBS
14100 LIBS="-lintl $LIBS"
14101 cat >conftest.$ac_ext <<_ACEOF
14102 #line $LINENO "configure"
14103 /* confdefs.h. */
14104 _ACEOF
14105 cat confdefs.h >>conftest.$ac_ext
14106 cat >>conftest.$ac_ext <<_ACEOF
14107 /* end confdefs.h. */
14108
14109 /* Override any gcc2 internal prototype to avoid an error. */
14110 #ifdef __cplusplus
14111 extern "C"
14112 #endif
14113 /* We use char because int might match the return type of a gcc2
14114 builtin and then its argument prototype would still apply. */
14115 char strftime ();
14116 int
14117 main ()
14118 {
14119 strftime ();
14120 ;
14121 return 0;
14122 }
14123 _ACEOF
14124 rm -f conftest.$ac_objext conftest$ac_exeext
14125 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14126 (eval $ac_link) 2>&5
14127 ac_status=$?
14128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14129 (exit $ac_status); } &&
14130 { ac_try='test -s conftest$ac_exeext'
14131 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14132 (eval $ac_try) 2>&5
14133 ac_status=$?
14134 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14135 (exit $ac_status); }; }; then
14136 ac_cv_lib_intl_strftime=yes
14137 else
14138 echo "$as_me: failed program was:" >&5
14139 sed 's/^/| /' conftest.$ac_ext >&5
14140
14141 ac_cv_lib_intl_strftime=no
14142 fi
14143 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14144 LIBS=$ac_check_lib_save_LIBS
14145 fi
14146 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
14147 echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
14148 if test $ac_cv_lib_intl_strftime = yes; then
14149 cat >>confdefs.h <<\_ACEOF
14150 #define HAVE_STRFTIME 1
14151 _ACEOF
14152
14153 LIBS="-lintl $LIBS"
14154 fi
14155
14156 fi
14157 done
14158
14159
14160 # UNIX98 PTYs.
14161
14162 for ac_func in grantpt
14163 do
14164 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14165 echo "$as_me:$LINENO: checking for $ac_func" >&5
14166 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14167 if eval "test \"\${$as_ac_var+set}\" = set"; then
14168 echo $ECHO_N "(cached) $ECHO_C" >&6
14169 else
14170 cat >conftest.$ac_ext <<_ACEOF
14171 #line $LINENO "configure"
14172 /* confdefs.h. */
14173 _ACEOF
14174 cat confdefs.h >>conftest.$ac_ext
14175 cat >>conftest.$ac_ext <<_ACEOF
14176 /* end confdefs.h. */
14177 /* System header to define __stub macros and hopefully few prototypes,
14178 which can conflict with char $ac_func (); below.
14179 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14180 <limits.h> exists even on freestanding compilers. */
14181 #ifdef __STDC__
14182 # include <limits.h>
14183 #else
14184 # include <assert.h>
14185 #endif
14186 /* Override any gcc2 internal prototype to avoid an error. */
14187 #ifdef __cplusplus
14188 extern "C"
14189 {
14190 #endif
14191 /* We use char because int might match the return type of a gcc2
14192 builtin and then its argument prototype would still apply. */
14193 char $ac_func ();
14194 /* The GNU C library defines this for functions which it implements
14195 to always fail with ENOSYS. Some functions are actually named
14196 something starting with __ and the normal name is an alias. */
14197 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14198 choke me
14199 #else
14200 char (*f) () = $ac_func;
14201 #endif
14202 #ifdef __cplusplus
14203 }
14204 #endif
14205
14206 int
14207 main ()
14208 {
14209 return f != $ac_func;
14210 ;
14211 return 0;
14212 }
14213 _ACEOF
14214 rm -f conftest.$ac_objext conftest$ac_exeext
14215 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14216 (eval $ac_link) 2>&5
14217 ac_status=$?
14218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14219 (exit $ac_status); } &&
14220 { ac_try='test -s conftest$ac_exeext'
14221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14222 (eval $ac_try) 2>&5
14223 ac_status=$?
14224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14225 (exit $ac_status); }; }; then
14226 eval "$as_ac_var=yes"
14227 else
14228 echo "$as_me: failed program was:" >&5
14229 sed 's/^/| /' conftest.$ac_ext >&5
14230
14231 eval "$as_ac_var=no"
14232 fi
14233 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14234 fi
14235 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14236 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14237 if test `eval echo '${'$as_ac_var'}'` = yes; then
14238 cat >>confdefs.h <<_ACEOF
14239 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14240 _ACEOF
14241
14242 fi
14243 done
14244
14245
14246 # PTY-related GNU extensions.
14247
14248 for ac_func in getpt
14249 do
14250 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14251 echo "$as_me:$LINENO: checking for $ac_func" >&5
14252 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14253 if eval "test \"\${$as_ac_var+set}\" = set"; then
14254 echo $ECHO_N "(cached) $ECHO_C" >&6
14255 else
14256 cat >conftest.$ac_ext <<_ACEOF
14257 #line $LINENO "configure"
14258 /* confdefs.h. */
14259 _ACEOF
14260 cat confdefs.h >>conftest.$ac_ext
14261 cat >>conftest.$ac_ext <<_ACEOF
14262 /* end confdefs.h. */
14263 /* System header to define __stub macros and hopefully few prototypes,
14264 which can conflict with char $ac_func (); below.
14265 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14266 <limits.h> exists even on freestanding compilers. */
14267 #ifdef __STDC__
14268 # include <limits.h>
14269 #else
14270 # include <assert.h>
14271 #endif
14272 /* Override any gcc2 internal prototype to avoid an error. */
14273 #ifdef __cplusplus
14274 extern "C"
14275 {
14276 #endif
14277 /* We use char because int might match the return type of a gcc2
14278 builtin and then its argument prototype would still apply. */
14279 char $ac_func ();
14280 /* The GNU C library defines this for functions which it implements
14281 to always fail with ENOSYS. Some functions are actually named
14282 something starting with __ and the normal name is an alias. */
14283 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14284 choke me
14285 #else
14286 char (*f) () = $ac_func;
14287 #endif
14288 #ifdef __cplusplus
14289 }
14290 #endif
14291
14292 int
14293 main ()
14294 {
14295 return f != $ac_func;
14296 ;
14297 return 0;
14298 }
14299 _ACEOF
14300 rm -f conftest.$ac_objext conftest$ac_exeext
14301 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14302 (eval $ac_link) 2>&5
14303 ac_status=$?
14304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14305 (exit $ac_status); } &&
14306 { ac_try='test -s conftest$ac_exeext'
14307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14308 (eval $ac_try) 2>&5
14309 ac_status=$?
14310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14311 (exit $ac_status); }; }; then
14312 eval "$as_ac_var=yes"
14313 else
14314 echo "$as_me: failed program was:" >&5
14315 sed 's/^/| /' conftest.$ac_ext >&5
14316
14317 eval "$as_ac_var=no"
14318 fi
14319 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14320 fi
14321 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14322 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14323 if test `eval echo '${'$as_ac_var'}'` = yes; then
14324 cat >>confdefs.h <<_ACEOF
14325 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14326 _ACEOF
14327
14328 fi
14329 done
14330
14331
14332 # Check this now, so that we will NOT find the above functions in ncurses.
14333 # That is because we have not set up to link ncurses in lib-src.
14334 # It's better to believe a function is not available
14335 # than to expect to find it in ncurses.
14336
14337 echo "$as_me:$LINENO: checking for tparm in -lncurses" >&5
14338 echo $ECHO_N "checking for tparm in -lncurses... $ECHO_C" >&6
14339 if test "${ac_cv_lib_ncurses_tparm+set}" = set; then
14340 echo $ECHO_N "(cached) $ECHO_C" >&6
14341 else
14342 ac_check_lib_save_LIBS=$LIBS
14343 LIBS="-lncurses $LIBS"
14344 cat >conftest.$ac_ext <<_ACEOF
14345 #line $LINENO "configure"
14346 /* confdefs.h. */
14347 _ACEOF
14348 cat confdefs.h >>conftest.$ac_ext
14349 cat >>conftest.$ac_ext <<_ACEOF
14350 /* end confdefs.h. */
14351
14352 /* Override any gcc2 internal prototype to avoid an error. */
14353 #ifdef __cplusplus
14354 extern "C"
14355 #endif
14356 /* We use char because int might match the return type of a gcc2
14357 builtin and then its argument prototype would still apply. */
14358 char tparm ();
14359 int
14360 main ()
14361 {
14362 tparm ();
14363 ;
14364 return 0;
14365 }
14366 _ACEOF
14367 rm -f conftest.$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 $ac_status); }; }; then
14379 ac_cv_lib_ncurses_tparm=yes
14380 else
14381 echo "$as_me: failed program was:" >&5
14382 sed 's/^/| /' conftest.$ac_ext >&5
14383
14384 ac_cv_lib_ncurses_tparm=no
14385 fi
14386 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14387 LIBS=$ac_check_lib_save_LIBS
14388 fi
14389 echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tparm" >&5
14390 echo "${ECHO_T}$ac_cv_lib_ncurses_tparm" >&6
14391 if test $ac_cv_lib_ncurses_tparm = yes; then
14392 cat >>confdefs.h <<_ACEOF
14393 #define HAVE_LIBNCURSES 1
14394 _ACEOF
14395
14396 LIBS="-lncurses $LIBS"
14397
14398 fi
14399
14400
14401 # Do we need the Hesiod library to provide the support routines?
14402 if test "$with_hesiod" = yes ; then
14403 # Don't set $LIBS here -- see comments above.
14404 resolv=no
14405 echo "$as_me:$LINENO: checking for res_send" >&5
14406 echo $ECHO_N "checking for res_send... $ECHO_C" >&6
14407 if test "${ac_cv_func_res_send+set}" = set; then
14408 echo $ECHO_N "(cached) $ECHO_C" >&6
14409 else
14410 cat >conftest.$ac_ext <<_ACEOF
14411 #line $LINENO "configure"
14412 /* confdefs.h. */
14413 _ACEOF
14414 cat confdefs.h >>conftest.$ac_ext
14415 cat >>conftest.$ac_ext <<_ACEOF
14416 /* end confdefs.h. */
14417 /* System header to define __stub macros and hopefully few prototypes,
14418 which can conflict with char res_send (); below.
14419 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14420 <limits.h> exists even on freestanding compilers. */
14421 #ifdef __STDC__
14422 # include <limits.h>
14423 #else
14424 # include <assert.h>
14425 #endif
14426 /* Override any gcc2 internal prototype to avoid an error. */
14427 #ifdef __cplusplus
14428 extern "C"
14429 {
14430 #endif
14431 /* We use char because int might match the return type of a gcc2
14432 builtin and then its argument prototype would still apply. */
14433 char res_send ();
14434 /* The GNU C library defines this for functions which it implements
14435 to always fail with ENOSYS. Some functions are actually named
14436 something starting with __ and the normal name is an alias. */
14437 #if defined (__stub_res_send) || defined (__stub___res_send)
14438 choke me
14439 #else
14440 char (*f) () = res_send;
14441 #endif
14442 #ifdef __cplusplus
14443 }
14444 #endif
14445
14446 int
14447 main ()
14448 {
14449 return f != res_send;
14450 ;
14451 return 0;
14452 }
14453 _ACEOF
14454 rm -f conftest.$ac_objext conftest$ac_exeext
14455 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14456 (eval $ac_link) 2>&5
14457 ac_status=$?
14458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14459 (exit $ac_status); } &&
14460 { ac_try='test -s conftest$ac_exeext'
14461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14462 (eval $ac_try) 2>&5
14463 ac_status=$?
14464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14465 (exit $ac_status); }; }; then
14466 ac_cv_func_res_send=yes
14467 else
14468 echo "$as_me: failed program was:" >&5
14469 sed 's/^/| /' conftest.$ac_ext >&5
14470
14471 ac_cv_func_res_send=no
14472 fi
14473 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14474 fi
14475 echo "$as_me:$LINENO: result: $ac_cv_func_res_send" >&5
14476 echo "${ECHO_T}$ac_cv_func_res_send" >&6
14477 if test $ac_cv_func_res_send = yes; then
14478 :
14479 else
14480 echo "$as_me:$LINENO: checking for __res_send" >&5
14481 echo $ECHO_N "checking for __res_send... $ECHO_C" >&6
14482 if test "${ac_cv_func___res_send+set}" = set; then
14483 echo $ECHO_N "(cached) $ECHO_C" >&6
14484 else
14485 cat >conftest.$ac_ext <<_ACEOF
14486 #line $LINENO "configure"
14487 /* confdefs.h. */
14488 _ACEOF
14489 cat confdefs.h >>conftest.$ac_ext
14490 cat >>conftest.$ac_ext <<_ACEOF
14491 /* end confdefs.h. */
14492 /* System header to define __stub macros and hopefully few prototypes,
14493 which can conflict with char __res_send (); below.
14494 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14495 <limits.h> exists even on freestanding compilers. */
14496 #ifdef __STDC__
14497 # include <limits.h>
14498 #else
14499 # include <assert.h>
14500 #endif
14501 /* Override any gcc2 internal prototype to avoid an error. */
14502 #ifdef __cplusplus
14503 extern "C"
14504 {
14505 #endif
14506 /* We use char because int might match the return type of a gcc2
14507 builtin and then its argument prototype would still apply. */
14508 char __res_send ();
14509 /* The GNU C library defines this for functions which it implements
14510 to always fail with ENOSYS. Some functions are actually named
14511 something starting with __ and the normal name is an alias. */
14512 #if defined (__stub___res_send) || defined (__stub_____res_send)
14513 choke me
14514 #else
14515 char (*f) () = __res_send;
14516 #endif
14517 #ifdef __cplusplus
14518 }
14519 #endif
14520
14521 int
14522 main ()
14523 {
14524 return f != __res_send;
14525 ;
14526 return 0;
14527 }
14528 _ACEOF
14529 rm -f conftest.$ac_objext conftest$ac_exeext
14530 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14531 (eval $ac_link) 2>&5
14532 ac_status=$?
14533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14534 (exit $ac_status); } &&
14535 { ac_try='test -s conftest$ac_exeext'
14536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14537 (eval $ac_try) 2>&5
14538 ac_status=$?
14539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14540 (exit $ac_status); }; }; then
14541 ac_cv_func___res_send=yes
14542 else
14543 echo "$as_me: failed program was:" >&5
14544 sed 's/^/| /' conftest.$ac_ext >&5
14545
14546 ac_cv_func___res_send=no
14547 fi
14548 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14549 fi
14550 echo "$as_me:$LINENO: result: $ac_cv_func___res_send" >&5
14551 echo "${ECHO_T}$ac_cv_func___res_send" >&6
14552 if test $ac_cv_func___res_send = yes; then
14553 :
14554 else
14555 echo "$as_me:$LINENO: checking for res_send in -lresolv" >&5
14556 echo $ECHO_N "checking for res_send in -lresolv... $ECHO_C" >&6
14557 if test "${ac_cv_lib_resolv_res_send+set}" = set; then
14558 echo $ECHO_N "(cached) $ECHO_C" >&6
14559 else
14560 ac_check_lib_save_LIBS=$LIBS
14561 LIBS="-lresolv $LIBS"
14562 cat >conftest.$ac_ext <<_ACEOF
14563 #line $LINENO "configure"
14564 /* confdefs.h. */
14565 _ACEOF
14566 cat confdefs.h >>conftest.$ac_ext
14567 cat >>conftest.$ac_ext <<_ACEOF
14568 /* end confdefs.h. */
14569
14570 /* Override any gcc2 internal prototype to avoid an error. */
14571 #ifdef __cplusplus
14572 extern "C"
14573 #endif
14574 /* We use char because int might match the return type of a gcc2
14575 builtin and then its argument prototype would still apply. */
14576 char res_send ();
14577 int
14578 main ()
14579 {
14580 res_send ();
14581 ;
14582 return 0;
14583 }
14584 _ACEOF
14585 rm -f conftest.$ac_objext conftest$ac_exeext
14586 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14587 (eval $ac_link) 2>&5
14588 ac_status=$?
14589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14590 (exit $ac_status); } &&
14591 { ac_try='test -s conftest$ac_exeext'
14592 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14593 (eval $ac_try) 2>&5
14594 ac_status=$?
14595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14596 (exit $ac_status); }; }; then
14597 ac_cv_lib_resolv_res_send=yes
14598 else
14599 echo "$as_me: failed program was:" >&5
14600 sed 's/^/| /' conftest.$ac_ext >&5
14601
14602 ac_cv_lib_resolv_res_send=no
14603 fi
14604 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14605 LIBS=$ac_check_lib_save_LIBS
14606 fi
14607 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5
14608 echo "${ECHO_T}$ac_cv_lib_resolv_res_send" >&6
14609 if test $ac_cv_lib_resolv_res_send = yes; then
14610 resolv=yes
14611 else
14612 echo "$as_me:$LINENO: checking for __res_send in -lresolv" >&5
14613 echo $ECHO_N "checking for __res_send in -lresolv... $ECHO_C" >&6
14614 if test "${ac_cv_lib_resolv___res_send+set}" = set; then
14615 echo $ECHO_N "(cached) $ECHO_C" >&6
14616 else
14617 ac_check_lib_save_LIBS=$LIBS
14618 LIBS="-lresolv $LIBS"
14619 cat >conftest.$ac_ext <<_ACEOF
14620 #line $LINENO "configure"
14621 /* confdefs.h. */
14622 _ACEOF
14623 cat confdefs.h >>conftest.$ac_ext
14624 cat >>conftest.$ac_ext <<_ACEOF
14625 /* end confdefs.h. */
14626
14627 /* Override any gcc2 internal prototype to avoid an error. */
14628 #ifdef __cplusplus
14629 extern "C"
14630 #endif
14631 /* We use char because int might match the return type of a gcc2
14632 builtin and then its argument prototype would still apply. */
14633 char __res_send ();
14634 int
14635 main ()
14636 {
14637 __res_send ();
14638 ;
14639 return 0;
14640 }
14641 _ACEOF
14642 rm -f conftest.$ac_objext conftest$ac_exeext
14643 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14644 (eval $ac_link) 2>&5
14645 ac_status=$?
14646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14647 (exit $ac_status); } &&
14648 { ac_try='test -s conftest$ac_exeext'
14649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14650 (eval $ac_try) 2>&5
14651 ac_status=$?
14652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14653 (exit $ac_status); }; }; then
14654 ac_cv_lib_resolv___res_send=yes
14655 else
14656 echo "$as_me: failed program was:" >&5
14657 sed 's/^/| /' conftest.$ac_ext >&5
14658
14659 ac_cv_lib_resolv___res_send=no
14660 fi
14661 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14662 LIBS=$ac_check_lib_save_LIBS
14663 fi
14664 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv___res_send" >&5
14665 echo "${ECHO_T}$ac_cv_lib_resolv___res_send" >&6
14666 if test $ac_cv_lib_resolv___res_send = yes; then
14667 resolv=yes
14668 fi
14669
14670 fi
14671
14672 fi
14673
14674 fi
14675
14676 if test "$resolv" = yes ; then
14677 RESOLVLIB=-lresolv
14678
14679 cat >>confdefs.h <<\_ACEOF
14680 #define HAVE_LIBRESOLV 1
14681 _ACEOF
14682
14683 else
14684 RESOLVLIB=
14685 fi
14686 echo "$as_me:$LINENO: checking for hes_getmailhost" >&5
14687 echo $ECHO_N "checking for hes_getmailhost... $ECHO_C" >&6
14688 if test "${ac_cv_func_hes_getmailhost+set}" = set; then
14689 echo $ECHO_N "(cached) $ECHO_C" >&6
14690 else
14691 cat >conftest.$ac_ext <<_ACEOF
14692 #line $LINENO "configure"
14693 /* confdefs.h. */
14694 _ACEOF
14695 cat confdefs.h >>conftest.$ac_ext
14696 cat >>conftest.$ac_ext <<_ACEOF
14697 /* end confdefs.h. */
14698 /* System header to define __stub macros and hopefully few prototypes,
14699 which can conflict with char hes_getmailhost (); below.
14700 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14701 <limits.h> exists even on freestanding compilers. */
14702 #ifdef __STDC__
14703 # include <limits.h>
14704 #else
14705 # include <assert.h>
14706 #endif
14707 /* Override any gcc2 internal prototype to avoid an error. */
14708 #ifdef __cplusplus
14709 extern "C"
14710 {
14711 #endif
14712 /* We use char because int might match the return type of a gcc2
14713 builtin and then its argument prototype would still apply. */
14714 char hes_getmailhost ();
14715 /* The GNU C library defines this for functions which it implements
14716 to always fail with ENOSYS. Some functions are actually named
14717 something starting with __ and the normal name is an alias. */
14718 #if defined (__stub_hes_getmailhost) || defined (__stub___hes_getmailhost)
14719 choke me
14720 #else
14721 char (*f) () = hes_getmailhost;
14722 #endif
14723 #ifdef __cplusplus
14724 }
14725 #endif
14726
14727 int
14728 main ()
14729 {
14730 return f != hes_getmailhost;
14731 ;
14732 return 0;
14733 }
14734 _ACEOF
14735 rm -f conftest.$ac_objext conftest$ac_exeext
14736 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14737 (eval $ac_link) 2>&5
14738 ac_status=$?
14739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14740 (exit $ac_status); } &&
14741 { ac_try='test -s conftest$ac_exeext'
14742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14743 (eval $ac_try) 2>&5
14744 ac_status=$?
14745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14746 (exit $ac_status); }; }; then
14747 ac_cv_func_hes_getmailhost=yes
14748 else
14749 echo "$as_me: failed program was:" >&5
14750 sed 's/^/| /' conftest.$ac_ext >&5
14751
14752 ac_cv_func_hes_getmailhost=no
14753 fi
14754 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14755 fi
14756 echo "$as_me:$LINENO: result: $ac_cv_func_hes_getmailhost" >&5
14757 echo "${ECHO_T}$ac_cv_func_hes_getmailhost" >&6
14758 if test $ac_cv_func_hes_getmailhost = yes; then
14759 :
14760 else
14761 echo "$as_me:$LINENO: checking for hes_getmailhost in -lhesiod" >&5
14762 echo $ECHO_N "checking for hes_getmailhost in -lhesiod... $ECHO_C" >&6
14763 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then
14764 echo $ECHO_N "(cached) $ECHO_C" >&6
14765 else
14766 ac_check_lib_save_LIBS=$LIBS
14767 LIBS="-lhesiod $RESOLVLIB $LIBS"
14768 cat >conftest.$ac_ext <<_ACEOF
14769 #line $LINENO "configure"
14770 /* confdefs.h. */
14771 _ACEOF
14772 cat confdefs.h >>conftest.$ac_ext
14773 cat >>conftest.$ac_ext <<_ACEOF
14774 /* end confdefs.h. */
14775
14776 /* Override any gcc2 internal prototype to avoid an error. */
14777 #ifdef __cplusplus
14778 extern "C"
14779 #endif
14780 /* We use char because int might match the return type of a gcc2
14781 builtin and then its argument prototype would still apply. */
14782 char hes_getmailhost ();
14783 int
14784 main ()
14785 {
14786 hes_getmailhost ();
14787 ;
14788 return 0;
14789 }
14790 _ACEOF
14791 rm -f conftest.$ac_objext conftest$ac_exeext
14792 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14793 (eval $ac_link) 2>&5
14794 ac_status=$?
14795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14796 (exit $ac_status); } &&
14797 { ac_try='test -s conftest$ac_exeext'
14798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14799 (eval $ac_try) 2>&5
14800 ac_status=$?
14801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14802 (exit $ac_status); }; }; then
14803 ac_cv_lib_hesiod_hes_getmailhost=yes
14804 else
14805 echo "$as_me: failed program was:" >&5
14806 sed 's/^/| /' conftest.$ac_ext >&5
14807
14808 ac_cv_lib_hesiod_hes_getmailhost=no
14809 fi
14810 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14811 LIBS=$ac_check_lib_save_LIBS
14812 fi
14813 echo "$as_me:$LINENO: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
14814 echo "${ECHO_T}$ac_cv_lib_hesiod_hes_getmailhost" >&6
14815 if test $ac_cv_lib_hesiod_hes_getmailhost = yes; then
14816
14817 cat >>confdefs.h <<\_ACEOF
14818 #define HAVE_LIBHESIOD 1
14819 _ACEOF
14820
14821 else
14822 :
14823 fi
14824
14825 fi
14826
14827 fi
14828
14829 # These tell us which Kerberos-related libraries to use.
14830 if test "${with_kerberos+set}" = set; then
14831
14832 echo "$as_me:$LINENO: checking for com_err in -lcom_err" >&5
14833 echo $ECHO_N "checking for com_err in -lcom_err... $ECHO_C" >&6
14834 if test "${ac_cv_lib_com_err_com_err+set}" = set; then
14835 echo $ECHO_N "(cached) $ECHO_C" >&6
14836 else
14837 ac_check_lib_save_LIBS=$LIBS
14838 LIBS="-lcom_err $LIBS"
14839 cat >conftest.$ac_ext <<_ACEOF
14840 #line $LINENO "configure"
14841 /* confdefs.h. */
14842 _ACEOF
14843 cat confdefs.h >>conftest.$ac_ext
14844 cat >>conftest.$ac_ext <<_ACEOF
14845 /* end confdefs.h. */
14846
14847 /* Override any gcc2 internal prototype to avoid an error. */
14848 #ifdef __cplusplus
14849 extern "C"
14850 #endif
14851 /* We use char because int might match the return type of a gcc2
14852 builtin and then its argument prototype would still apply. */
14853 char com_err ();
14854 int
14855 main ()
14856 {
14857 com_err ();
14858 ;
14859 return 0;
14860 }
14861 _ACEOF
14862 rm -f conftest.$ac_objext conftest$ac_exeext
14863 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14864 (eval $ac_link) 2>&5
14865 ac_status=$?
14866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14867 (exit $ac_status); } &&
14868 { ac_try='test -s conftest$ac_exeext'
14869 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14870 (eval $ac_try) 2>&5
14871 ac_status=$?
14872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14873 (exit $ac_status); }; }; then
14874 ac_cv_lib_com_err_com_err=yes
14875 else
14876 echo "$as_me: failed program was:" >&5
14877 sed 's/^/| /' conftest.$ac_ext >&5
14878
14879 ac_cv_lib_com_err_com_err=no
14880 fi
14881 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14882 LIBS=$ac_check_lib_save_LIBS
14883 fi
14884 echo "$as_me:$LINENO: result: $ac_cv_lib_com_err_com_err" >&5
14885 echo "${ECHO_T}$ac_cv_lib_com_err_com_err" >&6
14886 if test $ac_cv_lib_com_err_com_err = yes; then
14887 cat >>confdefs.h <<_ACEOF
14888 #define HAVE_LIBCOM_ERR 1
14889 _ACEOF
14890
14891 LIBS="-lcom_err $LIBS"
14892
14893 fi
14894
14895
14896 echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
14897 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lk5crypto... $ECHO_C" >&6
14898 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then
14899 echo $ECHO_N "(cached) $ECHO_C" >&6
14900 else
14901 ac_check_lib_save_LIBS=$LIBS
14902 LIBS="-lk5crypto $LIBS"
14903 cat >conftest.$ac_ext <<_ACEOF
14904 #line $LINENO "configure"
14905 /* confdefs.h. */
14906 _ACEOF
14907 cat confdefs.h >>conftest.$ac_ext
14908 cat >>conftest.$ac_ext <<_ACEOF
14909 /* end confdefs.h. */
14910
14911 /* Override any gcc2 internal prototype to avoid an error. */
14912 #ifdef __cplusplus
14913 extern "C"
14914 #endif
14915 /* We use char because int might match the return type of a gcc2
14916 builtin and then its argument prototype would still apply. */
14917 char mit_des_cbc_encrypt ();
14918 int
14919 main ()
14920 {
14921 mit_des_cbc_encrypt ();
14922 ;
14923 return 0;
14924 }
14925 _ACEOF
14926 rm -f conftest.$ac_objext conftest$ac_exeext
14927 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14928 (eval $ac_link) 2>&5
14929 ac_status=$?
14930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14931 (exit $ac_status); } &&
14932 { ac_try='test -s conftest$ac_exeext'
14933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14934 (eval $ac_try) 2>&5
14935 ac_status=$?
14936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14937 (exit $ac_status); }; }; then
14938 ac_cv_lib_k5crypto_mit_des_cbc_encrypt=yes
14939 else
14940 echo "$as_me: failed program was:" >&5
14941 sed 's/^/| /' conftest.$ac_ext >&5
14942
14943 ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no
14944 fi
14945 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14946 LIBS=$ac_check_lib_save_LIBS
14947 fi
14948 echo "$as_me:$LINENO: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
14949 echo "${ECHO_T}$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6
14950 if test $ac_cv_lib_k5crypto_mit_des_cbc_encrypt = yes; then
14951 cat >>confdefs.h <<_ACEOF
14952 #define HAVE_LIBK5CRYPTO 1
14953 _ACEOF
14954
14955 LIBS="-lk5crypto $LIBS"
14956
14957 fi
14958
14959
14960 echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lcrypto" >&5
14961 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lcrypto... $ECHO_C" >&6
14962 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then
14963 echo $ECHO_N "(cached) $ECHO_C" >&6
14964 else
14965 ac_check_lib_save_LIBS=$LIBS
14966 LIBS="-lcrypto $LIBS"
14967 cat >conftest.$ac_ext <<_ACEOF
14968 #line $LINENO "configure"
14969 /* confdefs.h. */
14970 _ACEOF
14971 cat confdefs.h >>conftest.$ac_ext
14972 cat >>conftest.$ac_ext <<_ACEOF
14973 /* end confdefs.h. */
14974
14975 /* Override any gcc2 internal prototype to avoid an error. */
14976 #ifdef __cplusplus
14977 extern "C"
14978 #endif
14979 /* We use char because int might match the return type of a gcc2
14980 builtin and then its argument prototype would still apply. */
14981 char mit_des_cbc_encrypt ();
14982 int
14983 main ()
14984 {
14985 mit_des_cbc_encrypt ();
14986 ;
14987 return 0;
14988 }
14989 _ACEOF
14990 rm -f conftest.$ac_objext conftest$ac_exeext
14991 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14992 (eval $ac_link) 2>&5
14993 ac_status=$?
14994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14995 (exit $ac_status); } &&
14996 { ac_try='test -s conftest$ac_exeext'
14997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14998 (eval $ac_try) 2>&5
14999 ac_status=$?
15000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15001 (exit $ac_status); }; }; then
15002 ac_cv_lib_crypto_mit_des_cbc_encrypt=yes
15003 else
15004 echo "$as_me: failed program was:" >&5
15005 sed 's/^/| /' conftest.$ac_ext >&5
15006
15007 ac_cv_lib_crypto_mit_des_cbc_encrypt=no
15008 fi
15009 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15010 LIBS=$ac_check_lib_save_LIBS
15011 fi
15012 echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
15013 echo "${ECHO_T}$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6
15014 if test $ac_cv_lib_crypto_mit_des_cbc_encrypt = yes; then
15015 cat >>confdefs.h <<_ACEOF
15016 #define HAVE_LIBCRYPTO 1
15017 _ACEOF
15018
15019 LIBS="-lcrypto $LIBS"
15020
15021 fi
15022
15023
15024 echo "$as_me:$LINENO: checking for krb5_init_context in -lkrb5" >&5
15025 echo $ECHO_N "checking for krb5_init_context in -lkrb5... $ECHO_C" >&6
15026 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then
15027 echo $ECHO_N "(cached) $ECHO_C" >&6
15028 else
15029 ac_check_lib_save_LIBS=$LIBS
15030 LIBS="-lkrb5 $LIBS"
15031 cat >conftest.$ac_ext <<_ACEOF
15032 #line $LINENO "configure"
15033 /* confdefs.h. */
15034 _ACEOF
15035 cat confdefs.h >>conftest.$ac_ext
15036 cat >>conftest.$ac_ext <<_ACEOF
15037 /* end confdefs.h. */
15038
15039 /* Override any gcc2 internal prototype to avoid an error. */
15040 #ifdef __cplusplus
15041 extern "C"
15042 #endif
15043 /* We use char because int might match the return type of a gcc2
15044 builtin and then its argument prototype would still apply. */
15045 char krb5_init_context ();
15046 int
15047 main ()
15048 {
15049 krb5_init_context ();
15050 ;
15051 return 0;
15052 }
15053 _ACEOF
15054 rm -f conftest.$ac_objext conftest$ac_exeext
15055 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15056 (eval $ac_link) 2>&5
15057 ac_status=$?
15058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15059 (exit $ac_status); } &&
15060 { ac_try='test -s conftest$ac_exeext'
15061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15062 (eval $ac_try) 2>&5
15063 ac_status=$?
15064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15065 (exit $ac_status); }; }; then
15066 ac_cv_lib_krb5_krb5_init_context=yes
15067 else
15068 echo "$as_me: failed program was:" >&5
15069 sed 's/^/| /' conftest.$ac_ext >&5
15070
15071 ac_cv_lib_krb5_krb5_init_context=no
15072 fi
15073 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15074 LIBS=$ac_check_lib_save_LIBS
15075 fi
15076 echo "$as_me:$LINENO: result: $ac_cv_lib_krb5_krb5_init_context" >&5
15077 echo "${ECHO_T}$ac_cv_lib_krb5_krb5_init_context" >&6
15078 if test $ac_cv_lib_krb5_krb5_init_context = yes; then
15079 cat >>confdefs.h <<_ACEOF
15080 #define HAVE_LIBKRB5 1
15081 _ACEOF
15082
15083 LIBS="-lkrb5 $LIBS"
15084
15085 fi
15086
15087 if test "${with_kerberos5+set}" != set; then
15088
15089 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes425" >&5
15090 echo $ECHO_N "checking for des_cbc_encrypt in -ldes425... $ECHO_C" >&6
15091 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then
15092 echo $ECHO_N "(cached) $ECHO_C" >&6
15093 else
15094 ac_check_lib_save_LIBS=$LIBS
15095 LIBS="-ldes425 $LIBS"
15096 cat >conftest.$ac_ext <<_ACEOF
15097 #line $LINENO "configure"
15098 /* confdefs.h. */
15099 _ACEOF
15100 cat confdefs.h >>conftest.$ac_ext
15101 cat >>conftest.$ac_ext <<_ACEOF
15102 /* end confdefs.h. */
15103
15104 /* Override any gcc2 internal prototype to avoid an error. */
15105 #ifdef __cplusplus
15106 extern "C"
15107 #endif
15108 /* We use char because int might match the return type of a gcc2
15109 builtin and then its argument prototype would still apply. */
15110 char des_cbc_encrypt ();
15111 int
15112 main ()
15113 {
15114 des_cbc_encrypt ();
15115 ;
15116 return 0;
15117 }
15118 _ACEOF
15119 rm -f conftest.$ac_objext conftest$ac_exeext
15120 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15121 (eval $ac_link) 2>&5
15122 ac_status=$?
15123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15124 (exit $ac_status); } &&
15125 { ac_try='test -s conftest$ac_exeext'
15126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15127 (eval $ac_try) 2>&5
15128 ac_status=$?
15129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15130 (exit $ac_status); }; }; then
15131 ac_cv_lib_des425_des_cbc_encrypt=yes
15132 else
15133 echo "$as_me: failed program was:" >&5
15134 sed 's/^/| /' conftest.$ac_ext >&5
15135
15136 ac_cv_lib_des425_des_cbc_encrypt=no
15137 fi
15138 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15139 LIBS=$ac_check_lib_save_LIBS
15140 fi
15141 echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
15142 echo "${ECHO_T}$ac_cv_lib_des425_des_cbc_encrypt" >&6
15143 if test $ac_cv_lib_des425_des_cbc_encrypt = yes; then
15144 cat >>confdefs.h <<_ACEOF
15145 #define HAVE_LIBDES425 1
15146 _ACEOF
15147
15148 LIBS="-ldes425 $LIBS"
15149
15150 else
15151
15152 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes" >&5
15153 echo $ECHO_N "checking for des_cbc_encrypt in -ldes... $ECHO_C" >&6
15154 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then
15155 echo $ECHO_N "(cached) $ECHO_C" >&6
15156 else
15157 ac_check_lib_save_LIBS=$LIBS
15158 LIBS="-ldes $LIBS"
15159 cat >conftest.$ac_ext <<_ACEOF
15160 #line $LINENO "configure"
15161 /* confdefs.h. */
15162 _ACEOF
15163 cat confdefs.h >>conftest.$ac_ext
15164 cat >>conftest.$ac_ext <<_ACEOF
15165 /* end confdefs.h. */
15166
15167 /* Override any gcc2 internal prototype to avoid an error. */
15168 #ifdef __cplusplus
15169 extern "C"
15170 #endif
15171 /* We use char because int might match the return type of a gcc2
15172 builtin and then its argument prototype would still apply. */
15173 char des_cbc_encrypt ();
15174 int
15175 main ()
15176 {
15177 des_cbc_encrypt ();
15178 ;
15179 return 0;
15180 }
15181 _ACEOF
15182 rm -f conftest.$ac_objext conftest$ac_exeext
15183 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15184 (eval $ac_link) 2>&5
15185 ac_status=$?
15186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15187 (exit $ac_status); } &&
15188 { ac_try='test -s conftest$ac_exeext'
15189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15190 (eval $ac_try) 2>&5
15191 ac_status=$?
15192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15193 (exit $ac_status); }; }; then
15194 ac_cv_lib_des_des_cbc_encrypt=yes
15195 else
15196 echo "$as_me: failed program was:" >&5
15197 sed 's/^/| /' conftest.$ac_ext >&5
15198
15199 ac_cv_lib_des_des_cbc_encrypt=no
15200 fi
15201 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15202 LIBS=$ac_check_lib_save_LIBS
15203 fi
15204 echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
15205 echo "${ECHO_T}$ac_cv_lib_des_des_cbc_encrypt" >&6
15206 if test $ac_cv_lib_des_des_cbc_encrypt = yes; then
15207 cat >>confdefs.h <<_ACEOF
15208 #define HAVE_LIBDES 1
15209 _ACEOF
15210
15211 LIBS="-ldes $LIBS"
15212
15213 fi
15214
15215 fi
15216
15217
15218 echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb4" >&5
15219 echo $ECHO_N "checking for krb_get_cred in -lkrb4... $ECHO_C" >&6
15220 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then
15221 echo $ECHO_N "(cached) $ECHO_C" >&6
15222 else
15223 ac_check_lib_save_LIBS=$LIBS
15224 LIBS="-lkrb4 $LIBS"
15225 cat >conftest.$ac_ext <<_ACEOF
15226 #line $LINENO "configure"
15227 /* confdefs.h. */
15228 _ACEOF
15229 cat confdefs.h >>conftest.$ac_ext
15230 cat >>conftest.$ac_ext <<_ACEOF
15231 /* end confdefs.h. */
15232
15233 /* Override any gcc2 internal prototype to avoid an error. */
15234 #ifdef __cplusplus
15235 extern "C"
15236 #endif
15237 /* We use char because int might match the return type of a gcc2
15238 builtin and then its argument prototype would still apply. */
15239 char krb_get_cred ();
15240 int
15241 main ()
15242 {
15243 krb_get_cred ();
15244 ;
15245 return 0;
15246 }
15247 _ACEOF
15248 rm -f conftest.$ac_objext conftest$ac_exeext
15249 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15250 (eval $ac_link) 2>&5
15251 ac_status=$?
15252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15253 (exit $ac_status); } &&
15254 { ac_try='test -s conftest$ac_exeext'
15255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15256 (eval $ac_try) 2>&5
15257 ac_status=$?
15258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15259 (exit $ac_status); }; }; then
15260 ac_cv_lib_krb4_krb_get_cred=yes
15261 else
15262 echo "$as_me: failed program was:" >&5
15263 sed 's/^/| /' conftest.$ac_ext >&5
15264
15265 ac_cv_lib_krb4_krb_get_cred=no
15266 fi
15267 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15268 LIBS=$ac_check_lib_save_LIBS
15269 fi
15270 echo "$as_me:$LINENO: result: $ac_cv_lib_krb4_krb_get_cred" >&5
15271 echo "${ECHO_T}$ac_cv_lib_krb4_krb_get_cred" >&6
15272 if test $ac_cv_lib_krb4_krb_get_cred = yes; then
15273 cat >>confdefs.h <<_ACEOF
15274 #define HAVE_LIBKRB4 1
15275 _ACEOF
15276
15277 LIBS="-lkrb4 $LIBS"
15278
15279 else
15280
15281 echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb" >&5
15282 echo $ECHO_N "checking for krb_get_cred in -lkrb... $ECHO_C" >&6
15283 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then
15284 echo $ECHO_N "(cached) $ECHO_C" >&6
15285 else
15286 ac_check_lib_save_LIBS=$LIBS
15287 LIBS="-lkrb $LIBS"
15288 cat >conftest.$ac_ext <<_ACEOF
15289 #line $LINENO "configure"
15290 /* confdefs.h. */
15291 _ACEOF
15292 cat confdefs.h >>conftest.$ac_ext
15293 cat >>conftest.$ac_ext <<_ACEOF
15294 /* end confdefs.h. */
15295
15296 /* Override any gcc2 internal prototype to avoid an error. */
15297 #ifdef __cplusplus
15298 extern "C"
15299 #endif
15300 /* We use char because int might match the return type of a gcc2
15301 builtin and then its argument prototype would still apply. */
15302 char krb_get_cred ();
15303 int
15304 main ()
15305 {
15306 krb_get_cred ();
15307 ;
15308 return 0;
15309 }
15310 _ACEOF
15311 rm -f conftest.$ac_objext conftest$ac_exeext
15312 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15313 (eval $ac_link) 2>&5
15314 ac_status=$?
15315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15316 (exit $ac_status); } &&
15317 { ac_try='test -s conftest$ac_exeext'
15318 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15319 (eval $ac_try) 2>&5
15320 ac_status=$?
15321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15322 (exit $ac_status); }; }; then
15323 ac_cv_lib_krb_krb_get_cred=yes
15324 else
15325 echo "$as_me: failed program was:" >&5
15326 sed 's/^/| /' conftest.$ac_ext >&5
15327
15328 ac_cv_lib_krb_krb_get_cred=no
15329 fi
15330 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15331 LIBS=$ac_check_lib_save_LIBS
15332 fi
15333 echo "$as_me:$LINENO: result: $ac_cv_lib_krb_krb_get_cred" >&5
15334 echo "${ECHO_T}$ac_cv_lib_krb_krb_get_cred" >&6
15335 if test $ac_cv_lib_krb_krb_get_cred = yes; then
15336 cat >>confdefs.h <<_ACEOF
15337 #define HAVE_LIBKRB 1
15338 _ACEOF
15339
15340 LIBS="-lkrb $LIBS"
15341
15342 fi
15343
15344 fi
15345
15346 fi
15347
15348 if test "${with_kerberos5+set}" = set; then
15349
15350 for ac_header in krb5.h
15351 do
15352 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15353 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15354 echo "$as_me:$LINENO: checking for $ac_header" >&5
15355 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15356 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15357 echo $ECHO_N "(cached) $ECHO_C" >&6
15358 fi
15359 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15360 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15361 else
15362 # Is the header compilable?
15363 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15364 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15365 cat >conftest.$ac_ext <<_ACEOF
15366 #line $LINENO "configure"
15367 /* confdefs.h. */
15368 _ACEOF
15369 cat confdefs.h >>conftest.$ac_ext
15370 cat >>conftest.$ac_ext <<_ACEOF
15371 /* end confdefs.h. */
15372 $ac_includes_default
15373 #include <$ac_header>
15374 _ACEOF
15375 rm -f conftest.$ac_objext
15376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15377 (eval $ac_compile) 2>&5
15378 ac_status=$?
15379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15380 (exit $ac_status); } &&
15381 { ac_try='test -s conftest.$ac_objext'
15382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15383 (eval $ac_try) 2>&5
15384 ac_status=$?
15385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15386 (exit $ac_status); }; }; then
15387 ac_header_compiler=yes
15388 else
15389 echo "$as_me: failed program was:" >&5
15390 sed 's/^/| /' conftest.$ac_ext >&5
15391
15392 ac_header_compiler=no
15393 fi
15394 rm -f conftest.$ac_objext conftest.$ac_ext
15395 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15396 echo "${ECHO_T}$ac_header_compiler" >&6
15397
15398 # Is the header present?
15399 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15400 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15401 cat >conftest.$ac_ext <<_ACEOF
15402 #line $LINENO "configure"
15403 /* confdefs.h. */
15404 _ACEOF
15405 cat confdefs.h >>conftest.$ac_ext
15406 cat >>conftest.$ac_ext <<_ACEOF
15407 /* end confdefs.h. */
15408 #include <$ac_header>
15409 _ACEOF
15410 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15411 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15412 ac_status=$?
15413 grep -v '^ *+' conftest.er1 >conftest.err
15414 rm -f conftest.er1
15415 cat conftest.err >&5
15416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15417 (exit $ac_status); } >/dev/null; then
15418 if test -s conftest.err; then
15419 ac_cpp_err=$ac_c_preproc_warn_flag
15420 else
15421 ac_cpp_err=
15422 fi
15423 else
15424 ac_cpp_err=yes
15425 fi
15426 if test -z "$ac_cpp_err"; then
15427 ac_header_preproc=yes
15428 else
15429 echo "$as_me: failed program was:" >&5
15430 sed 's/^/| /' conftest.$ac_ext >&5
15431
15432 ac_header_preproc=no
15433 fi
15434 rm -f conftest.err conftest.$ac_ext
15435 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15436 echo "${ECHO_T}$ac_header_preproc" >&6
15437
15438 # So? What about this header?
15439 case $ac_header_compiler:$ac_header_preproc in
15440 yes:no )
15441 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15442 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15443 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15444 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15445 (
15446 cat <<\_ASBOX
15447 ## ------------------------------------ ##
15448 ## Report this to bug-autoconf@gnu.org. ##
15449 ## ------------------------------------ ##
15450 _ASBOX
15451 ) |
15452 sed "s/^/$as_me: WARNING: /" >&2
15453 ;;
15454 no:yes )
15455 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15456 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15457 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15458 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15459 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15460 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15461 (
15462 cat <<\_ASBOX
15463 ## ------------------------------------ ##
15464 ## Report this to bug-autoconf@gnu.org. ##
15465 ## ------------------------------------ ##
15466 _ASBOX
15467 ) |
15468 sed "s/^/$as_me: WARNING: /" >&2
15469 ;;
15470 esac
15471 echo "$as_me:$LINENO: checking for $ac_header" >&5
15472 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15473 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15474 echo $ECHO_N "(cached) $ECHO_C" >&6
15475 else
15476 eval "$as_ac_Header=$ac_header_preproc"
15477 fi
15478 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15479 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15480
15481 fi
15482 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15483 cat >>confdefs.h <<_ACEOF
15484 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15485 _ACEOF
15486
15487 fi
15488
15489 done
15490
15491 else
15492
15493 for ac_header in des.h
15494 do
15495 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15496 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15497 echo "$as_me:$LINENO: checking for $ac_header" >&5
15498 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15499 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15500 echo $ECHO_N "(cached) $ECHO_C" >&6
15501 fi
15502 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15503 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15504 else
15505 # Is the header compilable?
15506 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15507 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15508 cat >conftest.$ac_ext <<_ACEOF
15509 #line $LINENO "configure"
15510 /* confdefs.h. */
15511 _ACEOF
15512 cat confdefs.h >>conftest.$ac_ext
15513 cat >>conftest.$ac_ext <<_ACEOF
15514 /* end confdefs.h. */
15515 $ac_includes_default
15516 #include <$ac_header>
15517 _ACEOF
15518 rm -f conftest.$ac_objext
15519 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15520 (eval $ac_compile) 2>&5
15521 ac_status=$?
15522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15523 (exit $ac_status); } &&
15524 { ac_try='test -s conftest.$ac_objext'
15525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15526 (eval $ac_try) 2>&5
15527 ac_status=$?
15528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15529 (exit $ac_status); }; }; then
15530 ac_header_compiler=yes
15531 else
15532 echo "$as_me: failed program was:" >&5
15533 sed 's/^/| /' conftest.$ac_ext >&5
15534
15535 ac_header_compiler=no
15536 fi
15537 rm -f conftest.$ac_objext conftest.$ac_ext
15538 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15539 echo "${ECHO_T}$ac_header_compiler" >&6
15540
15541 # Is the header present?
15542 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15543 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15544 cat >conftest.$ac_ext <<_ACEOF
15545 #line $LINENO "configure"
15546 /* confdefs.h. */
15547 _ACEOF
15548 cat confdefs.h >>conftest.$ac_ext
15549 cat >>conftest.$ac_ext <<_ACEOF
15550 /* end confdefs.h. */
15551 #include <$ac_header>
15552 _ACEOF
15553 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15554 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15555 ac_status=$?
15556 grep -v '^ *+' conftest.er1 >conftest.err
15557 rm -f conftest.er1
15558 cat conftest.err >&5
15559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15560 (exit $ac_status); } >/dev/null; then
15561 if test -s conftest.err; then
15562 ac_cpp_err=$ac_c_preproc_warn_flag
15563 else
15564 ac_cpp_err=
15565 fi
15566 else
15567 ac_cpp_err=yes
15568 fi
15569 if test -z "$ac_cpp_err"; then
15570 ac_header_preproc=yes
15571 else
15572 echo "$as_me: failed program was:" >&5
15573 sed 's/^/| /' conftest.$ac_ext >&5
15574
15575 ac_header_preproc=no
15576 fi
15577 rm -f conftest.err conftest.$ac_ext
15578 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15579 echo "${ECHO_T}$ac_header_preproc" >&6
15580
15581 # So? What about this header?
15582 case $ac_header_compiler:$ac_header_preproc in
15583 yes:no )
15584 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15585 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15586 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15587 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15588 (
15589 cat <<\_ASBOX
15590 ## ------------------------------------ ##
15591 ## Report this to bug-autoconf@gnu.org. ##
15592 ## ------------------------------------ ##
15593 _ASBOX
15594 ) |
15595 sed "s/^/$as_me: WARNING: /" >&2
15596 ;;
15597 no:yes )
15598 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15599 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15600 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15601 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15602 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15603 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15604 (
15605 cat <<\_ASBOX
15606 ## ------------------------------------ ##
15607 ## Report this to bug-autoconf@gnu.org. ##
15608 ## ------------------------------------ ##
15609 _ASBOX
15610 ) |
15611 sed "s/^/$as_me: WARNING: /" >&2
15612 ;;
15613 esac
15614 echo "$as_me:$LINENO: checking for $ac_header" >&5
15615 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15616 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15617 echo $ECHO_N "(cached) $ECHO_C" >&6
15618 else
15619 eval "$as_ac_Header=$ac_header_preproc"
15620 fi
15621 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15622 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15623
15624 fi
15625 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15626 cat >>confdefs.h <<_ACEOF
15627 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15628 _ACEOF
15629
15630 else
15631
15632 for ac_header in kerberosIV/des.h
15633 do
15634 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15635 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15636 echo "$as_me:$LINENO: checking for $ac_header" >&5
15637 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15638 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15639 echo $ECHO_N "(cached) $ECHO_C" >&6
15640 fi
15641 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15642 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15643 else
15644 # Is the header compilable?
15645 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15646 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15647 cat >conftest.$ac_ext <<_ACEOF
15648 #line $LINENO "configure"
15649 /* confdefs.h. */
15650 _ACEOF
15651 cat confdefs.h >>conftest.$ac_ext
15652 cat >>conftest.$ac_ext <<_ACEOF
15653 /* end confdefs.h. */
15654 $ac_includes_default
15655 #include <$ac_header>
15656 _ACEOF
15657 rm -f conftest.$ac_objext
15658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15659 (eval $ac_compile) 2>&5
15660 ac_status=$?
15661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15662 (exit $ac_status); } &&
15663 { ac_try='test -s conftest.$ac_objext'
15664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15665 (eval $ac_try) 2>&5
15666 ac_status=$?
15667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15668 (exit $ac_status); }; }; then
15669 ac_header_compiler=yes
15670 else
15671 echo "$as_me: failed program was:" >&5
15672 sed 's/^/| /' conftest.$ac_ext >&5
15673
15674 ac_header_compiler=no
15675 fi
15676 rm -f conftest.$ac_objext conftest.$ac_ext
15677 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15678 echo "${ECHO_T}$ac_header_compiler" >&6
15679
15680 # Is the header present?
15681 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15682 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15683 cat >conftest.$ac_ext <<_ACEOF
15684 #line $LINENO "configure"
15685 /* confdefs.h. */
15686 _ACEOF
15687 cat confdefs.h >>conftest.$ac_ext
15688 cat >>conftest.$ac_ext <<_ACEOF
15689 /* end confdefs.h. */
15690 #include <$ac_header>
15691 _ACEOF
15692 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15693 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15694 ac_status=$?
15695 grep -v '^ *+' conftest.er1 >conftest.err
15696 rm -f conftest.er1
15697 cat conftest.err >&5
15698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15699 (exit $ac_status); } >/dev/null; then
15700 if test -s conftest.err; then
15701 ac_cpp_err=$ac_c_preproc_warn_flag
15702 else
15703 ac_cpp_err=
15704 fi
15705 else
15706 ac_cpp_err=yes
15707 fi
15708 if test -z "$ac_cpp_err"; then
15709 ac_header_preproc=yes
15710 else
15711 echo "$as_me: failed program was:" >&5
15712 sed 's/^/| /' conftest.$ac_ext >&5
15713
15714 ac_header_preproc=no
15715 fi
15716 rm -f conftest.err conftest.$ac_ext
15717 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15718 echo "${ECHO_T}$ac_header_preproc" >&6
15719
15720 # So? What about this header?
15721 case $ac_header_compiler:$ac_header_preproc in
15722 yes:no )
15723 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15724 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15725 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15726 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15727 (
15728 cat <<\_ASBOX
15729 ## ------------------------------------ ##
15730 ## Report this to bug-autoconf@gnu.org. ##
15731 ## ------------------------------------ ##
15732 _ASBOX
15733 ) |
15734 sed "s/^/$as_me: WARNING: /" >&2
15735 ;;
15736 no:yes )
15737 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15738 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15739 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15740 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15741 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15742 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15743 (
15744 cat <<\_ASBOX
15745 ## ------------------------------------ ##
15746 ## Report this to bug-autoconf@gnu.org. ##
15747 ## ------------------------------------ ##
15748 _ASBOX
15749 ) |
15750 sed "s/^/$as_me: WARNING: /" >&2
15751 ;;
15752 esac
15753 echo "$as_me:$LINENO: checking for $ac_header" >&5
15754 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15755 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15756 echo $ECHO_N "(cached) $ECHO_C" >&6
15757 else
15758 eval "$as_ac_Header=$ac_header_preproc"
15759 fi
15760 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15761 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15762
15763 fi
15764 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15765 cat >>confdefs.h <<_ACEOF
15766 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15767 _ACEOF
15768
15769 else
15770
15771 for ac_header in kerberos/des.h
15772 do
15773 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15774 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15775 echo "$as_me:$LINENO: checking for $ac_header" >&5
15776 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15777 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15778 echo $ECHO_N "(cached) $ECHO_C" >&6
15779 fi
15780 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15781 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15782 else
15783 # Is the header compilable?
15784 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15785 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15786 cat >conftest.$ac_ext <<_ACEOF
15787 #line $LINENO "configure"
15788 /* confdefs.h. */
15789 _ACEOF
15790 cat confdefs.h >>conftest.$ac_ext
15791 cat >>conftest.$ac_ext <<_ACEOF
15792 /* end confdefs.h. */
15793 $ac_includes_default
15794 #include <$ac_header>
15795 _ACEOF
15796 rm -f conftest.$ac_objext
15797 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15798 (eval $ac_compile) 2>&5
15799 ac_status=$?
15800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15801 (exit $ac_status); } &&
15802 { ac_try='test -s conftest.$ac_objext'
15803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15804 (eval $ac_try) 2>&5
15805 ac_status=$?
15806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15807 (exit $ac_status); }; }; then
15808 ac_header_compiler=yes
15809 else
15810 echo "$as_me: failed program was:" >&5
15811 sed 's/^/| /' conftest.$ac_ext >&5
15812
15813 ac_header_compiler=no
15814 fi
15815 rm -f conftest.$ac_objext conftest.$ac_ext
15816 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15817 echo "${ECHO_T}$ac_header_compiler" >&6
15818
15819 # Is the header present?
15820 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15821 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15822 cat >conftest.$ac_ext <<_ACEOF
15823 #line $LINENO "configure"
15824 /* confdefs.h. */
15825 _ACEOF
15826 cat confdefs.h >>conftest.$ac_ext
15827 cat >>conftest.$ac_ext <<_ACEOF
15828 /* end confdefs.h. */
15829 #include <$ac_header>
15830 _ACEOF
15831 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15832 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15833 ac_status=$?
15834 grep -v '^ *+' conftest.er1 >conftest.err
15835 rm -f conftest.er1
15836 cat conftest.err >&5
15837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15838 (exit $ac_status); } >/dev/null; then
15839 if test -s conftest.err; then
15840 ac_cpp_err=$ac_c_preproc_warn_flag
15841 else
15842 ac_cpp_err=
15843 fi
15844 else
15845 ac_cpp_err=yes
15846 fi
15847 if test -z "$ac_cpp_err"; then
15848 ac_header_preproc=yes
15849 else
15850 echo "$as_me: failed program was:" >&5
15851 sed 's/^/| /' conftest.$ac_ext >&5
15852
15853 ac_header_preproc=no
15854 fi
15855 rm -f conftest.err conftest.$ac_ext
15856 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15857 echo "${ECHO_T}$ac_header_preproc" >&6
15858
15859 # So? What about this header?
15860 case $ac_header_compiler:$ac_header_preproc in
15861 yes:no )
15862 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15863 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15864 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15865 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15866 (
15867 cat <<\_ASBOX
15868 ## ------------------------------------ ##
15869 ## Report this to bug-autoconf@gnu.org. ##
15870 ## ------------------------------------ ##
15871 _ASBOX
15872 ) |
15873 sed "s/^/$as_me: WARNING: /" >&2
15874 ;;
15875 no:yes )
15876 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15877 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15878 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15879 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15880 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15881 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15882 (
15883 cat <<\_ASBOX
15884 ## ------------------------------------ ##
15885 ## Report this to bug-autoconf@gnu.org. ##
15886 ## ------------------------------------ ##
15887 _ASBOX
15888 ) |
15889 sed "s/^/$as_me: WARNING: /" >&2
15890 ;;
15891 esac
15892 echo "$as_me:$LINENO: checking for $ac_header" >&5
15893 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15894 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15895 echo $ECHO_N "(cached) $ECHO_C" >&6
15896 else
15897 eval "$as_ac_Header=$ac_header_preproc"
15898 fi
15899 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15900 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15901
15902 fi
15903 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15904 cat >>confdefs.h <<_ACEOF
15905 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15906 _ACEOF
15907
15908 fi
15909
15910 done
15911
15912 fi
15913
15914 done
15915
15916 fi
15917
15918 done
15919
15920
15921 for ac_header in krb.h
15922 do
15923 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15924 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15925 echo "$as_me:$LINENO: checking for $ac_header" >&5
15926 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15927 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15928 echo $ECHO_N "(cached) $ECHO_C" >&6
15929 fi
15930 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15931 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15932 else
15933 # Is the header compilable?
15934 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15935 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15936 cat >conftest.$ac_ext <<_ACEOF
15937 #line $LINENO "configure"
15938 /* confdefs.h. */
15939 _ACEOF
15940 cat confdefs.h >>conftest.$ac_ext
15941 cat >>conftest.$ac_ext <<_ACEOF
15942 /* end confdefs.h. */
15943 $ac_includes_default
15944 #include <$ac_header>
15945 _ACEOF
15946 rm -f conftest.$ac_objext
15947 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15948 (eval $ac_compile) 2>&5
15949 ac_status=$?
15950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15951 (exit $ac_status); } &&
15952 { ac_try='test -s conftest.$ac_objext'
15953 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15954 (eval $ac_try) 2>&5
15955 ac_status=$?
15956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15957 (exit $ac_status); }; }; then
15958 ac_header_compiler=yes
15959 else
15960 echo "$as_me: failed program was:" >&5
15961 sed 's/^/| /' conftest.$ac_ext >&5
15962
15963 ac_header_compiler=no
15964 fi
15965 rm -f conftest.$ac_objext conftest.$ac_ext
15966 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15967 echo "${ECHO_T}$ac_header_compiler" >&6
15968
15969 # Is the header present?
15970 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15971 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15972 cat >conftest.$ac_ext <<_ACEOF
15973 #line $LINENO "configure"
15974 /* confdefs.h. */
15975 _ACEOF
15976 cat confdefs.h >>conftest.$ac_ext
15977 cat >>conftest.$ac_ext <<_ACEOF
15978 /* end confdefs.h. */
15979 #include <$ac_header>
15980 _ACEOF
15981 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15982 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15983 ac_status=$?
15984 grep -v '^ *+' conftest.er1 >conftest.err
15985 rm -f conftest.er1
15986 cat conftest.err >&5
15987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15988 (exit $ac_status); } >/dev/null; then
15989 if test -s conftest.err; then
15990 ac_cpp_err=$ac_c_preproc_warn_flag
15991 else
15992 ac_cpp_err=
15993 fi
15994 else
15995 ac_cpp_err=yes
15996 fi
15997 if test -z "$ac_cpp_err"; then
15998 ac_header_preproc=yes
15999 else
16000 echo "$as_me: failed program was:" >&5
16001 sed 's/^/| /' conftest.$ac_ext >&5
16002
16003 ac_header_preproc=no
16004 fi
16005 rm -f conftest.err conftest.$ac_ext
16006 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16007 echo "${ECHO_T}$ac_header_preproc" >&6
16008
16009 # So? What about this header?
16010 case $ac_header_compiler:$ac_header_preproc in
16011 yes:no )
16012 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16013 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16014 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16015 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16016 (
16017 cat <<\_ASBOX
16018 ## ------------------------------------ ##
16019 ## Report this to bug-autoconf@gnu.org. ##
16020 ## ------------------------------------ ##
16021 _ASBOX
16022 ) |
16023 sed "s/^/$as_me: WARNING: /" >&2
16024 ;;
16025 no:yes )
16026 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16027 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16028 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16029 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16030 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16031 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16032 (
16033 cat <<\_ASBOX
16034 ## ------------------------------------ ##
16035 ## Report this to bug-autoconf@gnu.org. ##
16036 ## ------------------------------------ ##
16037 _ASBOX
16038 ) |
16039 sed "s/^/$as_me: WARNING: /" >&2
16040 ;;
16041 esac
16042 echo "$as_me:$LINENO: checking for $ac_header" >&5
16043 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16044 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16045 echo $ECHO_N "(cached) $ECHO_C" >&6
16046 else
16047 eval "$as_ac_Header=$ac_header_preproc"
16048 fi
16049 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16050 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16051
16052 fi
16053 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16054 cat >>confdefs.h <<_ACEOF
16055 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16056 _ACEOF
16057
16058 else
16059
16060 for ac_header in kerberosIV/krb.h
16061 do
16062 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16063 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16064 echo "$as_me:$LINENO: checking for $ac_header" >&5
16065 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16066 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16067 echo $ECHO_N "(cached) $ECHO_C" >&6
16068 fi
16069 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16070 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16071 else
16072 # Is the header compilable?
16073 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16074 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16075 cat >conftest.$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 $ac_includes_default
16083 #include <$ac_header>
16084 _ACEOF
16085 rm -f conftest.$ac_objext
16086 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16087 (eval $ac_compile) 2>&5
16088 ac_status=$?
16089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16090 (exit $ac_status); } &&
16091 { ac_try='test -s conftest.$ac_objext'
16092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16093 (eval $ac_try) 2>&5
16094 ac_status=$?
16095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16096 (exit $ac_status); }; }; then
16097 ac_header_compiler=yes
16098 else
16099 echo "$as_me: failed program was:" >&5
16100 sed 's/^/| /' conftest.$ac_ext >&5
16101
16102 ac_header_compiler=no
16103 fi
16104 rm -f conftest.$ac_objext conftest.$ac_ext
16105 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16106 echo "${ECHO_T}$ac_header_compiler" >&6
16107
16108 # Is the header present?
16109 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16110 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16111 cat >conftest.$ac_ext <<_ACEOF
16112 #line $LINENO "configure"
16113 /* confdefs.h. */
16114 _ACEOF
16115 cat confdefs.h >>conftest.$ac_ext
16116 cat >>conftest.$ac_ext <<_ACEOF
16117 /* end confdefs.h. */
16118 #include <$ac_header>
16119 _ACEOF
16120 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16121 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16122 ac_status=$?
16123 grep -v '^ *+' conftest.er1 >conftest.err
16124 rm -f conftest.er1
16125 cat conftest.err >&5
16126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16127 (exit $ac_status); } >/dev/null; then
16128 if test -s conftest.err; then
16129 ac_cpp_err=$ac_c_preproc_warn_flag
16130 else
16131 ac_cpp_err=
16132 fi
16133 else
16134 ac_cpp_err=yes
16135 fi
16136 if test -z "$ac_cpp_err"; then
16137 ac_header_preproc=yes
16138 else
16139 echo "$as_me: failed program was:" >&5
16140 sed 's/^/| /' conftest.$ac_ext >&5
16141
16142 ac_header_preproc=no
16143 fi
16144 rm -f conftest.err conftest.$ac_ext
16145 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16146 echo "${ECHO_T}$ac_header_preproc" >&6
16147
16148 # So? What about this header?
16149 case $ac_header_compiler:$ac_header_preproc in
16150 yes:no )
16151 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16152 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16153 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16154 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16155 (
16156 cat <<\_ASBOX
16157 ## ------------------------------------ ##
16158 ## Report this to bug-autoconf@gnu.org. ##
16159 ## ------------------------------------ ##
16160 _ASBOX
16161 ) |
16162 sed "s/^/$as_me: WARNING: /" >&2
16163 ;;
16164 no:yes )
16165 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16166 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16167 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16168 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16169 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16170 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16171 (
16172 cat <<\_ASBOX
16173 ## ------------------------------------ ##
16174 ## Report this to bug-autoconf@gnu.org. ##
16175 ## ------------------------------------ ##
16176 _ASBOX
16177 ) |
16178 sed "s/^/$as_me: WARNING: /" >&2
16179 ;;
16180 esac
16181 echo "$as_me:$LINENO: checking for $ac_header" >&5
16182 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16183 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16184 echo $ECHO_N "(cached) $ECHO_C" >&6
16185 else
16186 eval "$as_ac_Header=$ac_header_preproc"
16187 fi
16188 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16189 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16190
16191 fi
16192 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16193 cat >>confdefs.h <<_ACEOF
16194 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16195 _ACEOF
16196
16197 else
16198
16199 for ac_header in kerberos/krb.h
16200 do
16201 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16202 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16203 echo "$as_me:$LINENO: checking for $ac_header" >&5
16204 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16205 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16206 echo $ECHO_N "(cached) $ECHO_C" >&6
16207 fi
16208 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16209 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16210 else
16211 # Is the header compilable?
16212 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16213 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16214 cat >conftest.$ac_ext <<_ACEOF
16215 #line $LINENO "configure"
16216 /* confdefs.h. */
16217 _ACEOF
16218 cat confdefs.h >>conftest.$ac_ext
16219 cat >>conftest.$ac_ext <<_ACEOF
16220 /* end confdefs.h. */
16221 $ac_includes_default
16222 #include <$ac_header>
16223 _ACEOF
16224 rm -f conftest.$ac_objext
16225 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16226 (eval $ac_compile) 2>&5
16227 ac_status=$?
16228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16229 (exit $ac_status); } &&
16230 { ac_try='test -s conftest.$ac_objext'
16231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16232 (eval $ac_try) 2>&5
16233 ac_status=$?
16234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16235 (exit $ac_status); }; }; then
16236 ac_header_compiler=yes
16237 else
16238 echo "$as_me: failed program was:" >&5
16239 sed 's/^/| /' conftest.$ac_ext >&5
16240
16241 ac_header_compiler=no
16242 fi
16243 rm -f conftest.$ac_objext conftest.$ac_ext
16244 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16245 echo "${ECHO_T}$ac_header_compiler" >&6
16246
16247 # Is the header present?
16248 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16249 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16250 cat >conftest.$ac_ext <<_ACEOF
16251 #line $LINENO "configure"
16252 /* confdefs.h. */
16253 _ACEOF
16254 cat confdefs.h >>conftest.$ac_ext
16255 cat >>conftest.$ac_ext <<_ACEOF
16256 /* end confdefs.h. */
16257 #include <$ac_header>
16258 _ACEOF
16259 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16260 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16261 ac_status=$?
16262 grep -v '^ *+' conftest.er1 >conftest.err
16263 rm -f conftest.er1
16264 cat conftest.err >&5
16265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16266 (exit $ac_status); } >/dev/null; then
16267 if test -s conftest.err; then
16268 ac_cpp_err=$ac_c_preproc_warn_flag
16269 else
16270 ac_cpp_err=
16271 fi
16272 else
16273 ac_cpp_err=yes
16274 fi
16275 if test -z "$ac_cpp_err"; then
16276 ac_header_preproc=yes
16277 else
16278 echo "$as_me: failed program was:" >&5
16279 sed 's/^/| /' conftest.$ac_ext >&5
16280
16281 ac_header_preproc=no
16282 fi
16283 rm -f conftest.err conftest.$ac_ext
16284 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16285 echo "${ECHO_T}$ac_header_preproc" >&6
16286
16287 # So? What about this header?
16288 case $ac_header_compiler:$ac_header_preproc in
16289 yes:no )
16290 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16291 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16292 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16293 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16294 (
16295 cat <<\_ASBOX
16296 ## ------------------------------------ ##
16297 ## Report this to bug-autoconf@gnu.org. ##
16298 ## ------------------------------------ ##
16299 _ASBOX
16300 ) |
16301 sed "s/^/$as_me: WARNING: /" >&2
16302 ;;
16303 no:yes )
16304 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16305 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16306 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16307 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16308 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16309 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16310 (
16311 cat <<\_ASBOX
16312 ## ------------------------------------ ##
16313 ## Report this to bug-autoconf@gnu.org. ##
16314 ## ------------------------------------ ##
16315 _ASBOX
16316 ) |
16317 sed "s/^/$as_me: WARNING: /" >&2
16318 ;;
16319 esac
16320 echo "$as_me:$LINENO: checking for $ac_header" >&5
16321 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16322 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16323 echo $ECHO_N "(cached) $ECHO_C" >&6
16324 else
16325 eval "$as_ac_Header=$ac_header_preproc"
16326 fi
16327 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16328 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16329
16330 fi
16331 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16332 cat >>confdefs.h <<_ACEOF
16333 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16334 _ACEOF
16335
16336 fi
16337
16338 done
16339
16340 fi
16341
16342 done
16343
16344 fi
16345
16346 done
16347
16348 fi
16349
16350 for ac_header in com_err.h
16351 do
16352 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16353 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16354 echo "$as_me:$LINENO: checking for $ac_header" >&5
16355 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16356 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16357 echo $ECHO_N "(cached) $ECHO_C" >&6
16358 fi
16359 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16360 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16361 else
16362 # Is the header compilable?
16363 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16364 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16365 cat >conftest.$ac_ext <<_ACEOF
16366 #line $LINENO "configure"
16367 /* confdefs.h. */
16368 _ACEOF
16369 cat confdefs.h >>conftest.$ac_ext
16370 cat >>conftest.$ac_ext <<_ACEOF
16371 /* end confdefs.h. */
16372 $ac_includes_default
16373 #include <$ac_header>
16374 _ACEOF
16375 rm -f conftest.$ac_objext
16376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16377 (eval $ac_compile) 2>&5
16378 ac_status=$?
16379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16380 (exit $ac_status); } &&
16381 { ac_try='test -s conftest.$ac_objext'
16382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16383 (eval $ac_try) 2>&5
16384 ac_status=$?
16385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16386 (exit $ac_status); }; }; then
16387 ac_header_compiler=yes
16388 else
16389 echo "$as_me: failed program was:" >&5
16390 sed 's/^/| /' conftest.$ac_ext >&5
16391
16392 ac_header_compiler=no
16393 fi
16394 rm -f conftest.$ac_objext conftest.$ac_ext
16395 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16396 echo "${ECHO_T}$ac_header_compiler" >&6
16397
16398 # Is the header present?
16399 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16400 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16401 cat >conftest.$ac_ext <<_ACEOF
16402 #line $LINENO "configure"
16403 /* confdefs.h. */
16404 _ACEOF
16405 cat confdefs.h >>conftest.$ac_ext
16406 cat >>conftest.$ac_ext <<_ACEOF
16407 /* end confdefs.h. */
16408 #include <$ac_header>
16409 _ACEOF
16410 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16411 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16412 ac_status=$?
16413 grep -v '^ *+' conftest.er1 >conftest.err
16414 rm -f conftest.er1
16415 cat conftest.err >&5
16416 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16417 (exit $ac_status); } >/dev/null; then
16418 if test -s conftest.err; then
16419 ac_cpp_err=$ac_c_preproc_warn_flag
16420 else
16421 ac_cpp_err=
16422 fi
16423 else
16424 ac_cpp_err=yes
16425 fi
16426 if test -z "$ac_cpp_err"; then
16427 ac_header_preproc=yes
16428 else
16429 echo "$as_me: failed program was:" >&5
16430 sed 's/^/| /' conftest.$ac_ext >&5
16431
16432 ac_header_preproc=no
16433 fi
16434 rm -f conftest.err conftest.$ac_ext
16435 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16436 echo "${ECHO_T}$ac_header_preproc" >&6
16437
16438 # So? What about this header?
16439 case $ac_header_compiler:$ac_header_preproc in
16440 yes:no )
16441 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16442 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16443 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16444 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16445 (
16446 cat <<\_ASBOX
16447 ## ------------------------------------ ##
16448 ## Report this to bug-autoconf@gnu.org. ##
16449 ## ------------------------------------ ##
16450 _ASBOX
16451 ) |
16452 sed "s/^/$as_me: WARNING: /" >&2
16453 ;;
16454 no:yes )
16455 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16456 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16457 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16458 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16459 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16460 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16461 (
16462 cat <<\_ASBOX
16463 ## ------------------------------------ ##
16464 ## Report this to bug-autoconf@gnu.org. ##
16465 ## ------------------------------------ ##
16466 _ASBOX
16467 ) |
16468 sed "s/^/$as_me: WARNING: /" >&2
16469 ;;
16470 esac
16471 echo "$as_me:$LINENO: checking for $ac_header" >&5
16472 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16473 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16474 echo $ECHO_N "(cached) $ECHO_C" >&6
16475 else
16476 eval "$as_ac_Header=$ac_header_preproc"
16477 fi
16478 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16479 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16480
16481 fi
16482 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16483 cat >>confdefs.h <<_ACEOF
16484 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16485 _ACEOF
16486
16487 fi
16488
16489 done
16490
16491 fi
16492
16493 # Solaris requires -lintl if you want strerror (which calls dgettext)
16494 # to return localized messages.
16495
16496 echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
16497 echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6
16498 if test "${ac_cv_lib_intl_dgettext+set}" = set; then
16499 echo $ECHO_N "(cached) $ECHO_C" >&6
16500 else
16501 ac_check_lib_save_LIBS=$LIBS
16502 LIBS="-lintl $LIBS"
16503 cat >conftest.$ac_ext <<_ACEOF
16504 #line $LINENO "configure"
16505 /* confdefs.h. */
16506 _ACEOF
16507 cat confdefs.h >>conftest.$ac_ext
16508 cat >>conftest.$ac_ext <<_ACEOF
16509 /* end confdefs.h. */
16510
16511 /* Override any gcc2 internal prototype to avoid an error. */
16512 #ifdef __cplusplus
16513 extern "C"
16514 #endif
16515 /* We use char because int might match the return type of a gcc2
16516 builtin and then its argument prototype would still apply. */
16517 char dgettext ();
16518 int
16519 main ()
16520 {
16521 dgettext ();
16522 ;
16523 return 0;
16524 }
16525 _ACEOF
16526 rm -f conftest.$ac_objext conftest$ac_exeext
16527 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16528 (eval $ac_link) 2>&5
16529 ac_status=$?
16530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16531 (exit $ac_status); } &&
16532 { ac_try='test -s conftest$ac_exeext'
16533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16534 (eval $ac_try) 2>&5
16535 ac_status=$?
16536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16537 (exit $ac_status); }; }; then
16538 ac_cv_lib_intl_dgettext=yes
16539 else
16540 echo "$as_me: failed program was:" >&5
16541 sed 's/^/| /' conftest.$ac_ext >&5
16542
16543 ac_cv_lib_intl_dgettext=no
16544 fi
16545 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16546 LIBS=$ac_check_lib_save_LIBS
16547 fi
16548 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
16549 echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6
16550 if test $ac_cv_lib_intl_dgettext = yes; then
16551 cat >>confdefs.h <<_ACEOF
16552 #define HAVE_LIBINTL 1
16553 _ACEOF
16554
16555 LIBS="-lintl $LIBS"
16556
16557 fi
16558
16559
16560 echo "$as_me:$LINENO: checking whether localtime caches TZ" >&5
16561 echo $ECHO_N "checking whether localtime caches TZ... $ECHO_C" >&6
16562 if test "${emacs_cv_localtime_cache+set}" = set; then
16563 echo $ECHO_N "(cached) $ECHO_C" >&6
16564 else
16565 if test x$ac_cv_func_tzset = xyes; then
16566 if test "$cross_compiling" = yes; then
16567 # If we have tzset, assume the worst when cross-compiling.
16568 emacs_cv_localtime_cache=yes
16569 else
16570 cat >conftest.$ac_ext <<_ACEOF
16571 #line $LINENO "configure"
16572 /* confdefs.h. */
16573 _ACEOF
16574 cat confdefs.h >>conftest.$ac_ext
16575 cat >>conftest.$ac_ext <<_ACEOF
16576 /* end confdefs.h. */
16577 #include <time.h>
16578 extern char **environ;
16579 unset_TZ ()
16580 {
16581 char **from, **to;
16582 for (to = from = environ; (*to = *from); from++)
16583 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
16584 to++;
16585 }
16586 char TZ_GMT0[] = "TZ=GMT0";
16587 char TZ_PST8[] = "TZ=PST8";
16588 main()
16589 {
16590 time_t now = time ((time_t *) 0);
16591 int hour_GMT0, hour_unset;
16592 if (putenv (TZ_GMT0) != 0)
16593 exit (1);
16594 hour_GMT0 = localtime (&now)->tm_hour;
16595 unset_TZ ();
16596 hour_unset = localtime (&now)->tm_hour;
16597 if (putenv (TZ_PST8) != 0)
16598 exit (1);
16599 if (localtime (&now)->tm_hour == hour_GMT0)
16600 exit (1);
16601 unset_TZ ();
16602 if (localtime (&now)->tm_hour != hour_unset)
16603 exit (1);
16604 exit (0);
16605 }
16606 _ACEOF
16607 rm -f conftest$ac_exeext
16608 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16609 (eval $ac_link) 2>&5
16610 ac_status=$?
16611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16612 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16614 (eval $ac_try) 2>&5
16615 ac_status=$?
16616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16617 (exit $ac_status); }; }; then
16618 emacs_cv_localtime_cache=no
16619 else
16620 echo "$as_me: program exited with status $ac_status" >&5
16621 echo "$as_me: failed program was:" >&5
16622 sed 's/^/| /' conftest.$ac_ext >&5
16623
16624 ( exit $ac_status )
16625 emacs_cv_localtime_cache=yes
16626 fi
16627 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16628 fi
16629 else
16630 # If we lack tzset, report that localtime does not cache TZ,
16631 # since we can't invalidate the cache if we don't have tzset.
16632 emacs_cv_localtime_cache=no
16633 fi
16634 fi
16635 echo "$as_me:$LINENO: result: $emacs_cv_localtime_cache" >&5
16636 echo "${ECHO_T}$emacs_cv_localtime_cache" >&6
16637 if test $emacs_cv_localtime_cache = yes; then
16638
16639 cat >>confdefs.h <<\_ACEOF
16640 #define LOCALTIME_CACHE 1
16641 _ACEOF
16642
16643 fi
16644
16645 if test "x$HAVE_TIMEVAL" = xyes; then
16646
16647 for ac_func in gettimeofday
16648 do
16649 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16650 echo "$as_me:$LINENO: checking for $ac_func" >&5
16651 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
16652 if eval "test \"\${$as_ac_var+set}\" = set"; then
16653 echo $ECHO_N "(cached) $ECHO_C" >&6
16654 else
16655 cat >conftest.$ac_ext <<_ACEOF
16656 #line $LINENO "configure"
16657 /* confdefs.h. */
16658 _ACEOF
16659 cat confdefs.h >>conftest.$ac_ext
16660 cat >>conftest.$ac_ext <<_ACEOF
16661 /* end confdefs.h. */
16662 /* System header to define __stub macros and hopefully few prototypes,
16663 which can conflict with char $ac_func (); below.
16664 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16665 <limits.h> exists even on freestanding compilers. */
16666 #ifdef __STDC__
16667 # include <limits.h>
16668 #else
16669 # include <assert.h>
16670 #endif
16671 /* Override any gcc2 internal prototype to avoid an error. */
16672 #ifdef __cplusplus
16673 extern "C"
16674 {
16675 #endif
16676 /* We use char because int might match the return type of a gcc2
16677 builtin and then its argument prototype would still apply. */
16678 char $ac_func ();
16679 /* The GNU C library defines this for functions which it implements
16680 to always fail with ENOSYS. Some functions are actually named
16681 something starting with __ and the normal name is an alias. */
16682 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16683 choke me
16684 #else
16685 char (*f) () = $ac_func;
16686 #endif
16687 #ifdef __cplusplus
16688 }
16689 #endif
16690
16691 int
16692 main ()
16693 {
16694 return f != $ac_func;
16695 ;
16696 return 0;
16697 }
16698 _ACEOF
16699 rm -f conftest.$ac_objext conftest$ac_exeext
16700 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16701 (eval $ac_link) 2>&5
16702 ac_status=$?
16703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16704 (exit $ac_status); } &&
16705 { ac_try='test -s conftest$ac_exeext'
16706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16707 (eval $ac_try) 2>&5
16708 ac_status=$?
16709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16710 (exit $ac_status); }; }; then
16711 eval "$as_ac_var=yes"
16712 else
16713 echo "$as_me: failed program was:" >&5
16714 sed 's/^/| /' conftest.$ac_ext >&5
16715
16716 eval "$as_ac_var=no"
16717 fi
16718 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16719 fi
16720 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
16721 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
16722 if test `eval echo '${'$as_ac_var'}'` = yes; then
16723 cat >>confdefs.h <<_ACEOF
16724 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16725 _ACEOF
16726
16727 fi
16728 done
16729
16730 if test $ac_cv_func_gettimeofday = yes; then
16731 echo "$as_me:$LINENO: checking whether gettimeofday can accept two arguments" >&5
16732 echo $ECHO_N "checking whether gettimeofday can accept two arguments... $ECHO_C" >&6
16733 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then
16734 echo $ECHO_N "(cached) $ECHO_C" >&6
16735 else
16736 cat >conftest.$ac_ext <<_ACEOF
16737 #line $LINENO "configure"
16738 /* confdefs.h. */
16739 _ACEOF
16740 cat confdefs.h >>conftest.$ac_ext
16741 cat >>conftest.$ac_ext <<_ACEOF
16742 /* end confdefs.h. */
16743
16744 #ifdef TIME_WITH_SYS_TIME
16745 #include <sys/time.h>
16746 #include <time.h>
16747 #else
16748 #ifdef HAVE_SYS_TIME_H
16749 #include <sys/time.h>
16750 #else
16751 #include <time.h>
16752 #endif
16753 #endif
16754 int
16755 main ()
16756 {
16757 struct timeval time;
16758 gettimeofday (&time, 0);
16759 ;
16760 return 0;
16761 }
16762 _ACEOF
16763 rm -f conftest.$ac_objext
16764 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16765 (eval $ac_compile) 2>&5
16766 ac_status=$?
16767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16768 (exit $ac_status); } &&
16769 { ac_try='test -s conftest.$ac_objext'
16770 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16771 (eval $ac_try) 2>&5
16772 ac_status=$?
16773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16774 (exit $ac_status); }; }; then
16775 emacs_cv_gettimeofday_two_arguments=yes
16776 else
16777 echo "$as_me: failed program was:" >&5
16778 sed 's/^/| /' conftest.$ac_ext >&5
16779
16780 emacs_cv_gettimeofday_two_arguments=no
16781 fi
16782 rm -f conftest.$ac_objext conftest.$ac_ext
16783 fi
16784 echo "$as_me:$LINENO: result: $emacs_cv_gettimeofday_two_arguments" >&5
16785 echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6
16786 if test $emacs_cv_gettimeofday_two_arguments = no; then
16787
16788 cat >>confdefs.h <<\_ACEOF
16789 #define GETTIMEOFDAY_ONE_ARGUMENT 1
16790 _ACEOF
16791
16792 fi
16793 fi
16794 fi
16795
16796 # This defines (or not) HAVE_TZNAME and HAVE_TM_ZONE.
16797 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
16798 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
16799 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
16800 echo $ECHO_N "(cached) $ECHO_C" >&6
16801 else
16802 cat >conftest.$ac_ext <<_ACEOF
16803 #line $LINENO "configure"
16804 /* confdefs.h. */
16805 _ACEOF
16806 cat confdefs.h >>conftest.$ac_ext
16807 cat >>conftest.$ac_ext <<_ACEOF
16808 /* end confdefs.h. */
16809 #include <sys/types.h>
16810 #include <$ac_cv_struct_tm>
16811
16812
16813 int
16814 main ()
16815 {
16816 static struct tm ac_aggr;
16817 if (ac_aggr.tm_zone)
16818 return 0;
16819 ;
16820 return 0;
16821 }
16822 _ACEOF
16823 rm -f conftest.$ac_objext
16824 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16825 (eval $ac_compile) 2>&5
16826 ac_status=$?
16827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16828 (exit $ac_status); } &&
16829 { ac_try='test -s conftest.$ac_objext'
16830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16831 (eval $ac_try) 2>&5
16832 ac_status=$?
16833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16834 (exit $ac_status); }; }; then
16835 ac_cv_member_struct_tm_tm_zone=yes
16836 else
16837 echo "$as_me: failed program was:" >&5
16838 sed 's/^/| /' conftest.$ac_ext >&5
16839
16840 cat >conftest.$ac_ext <<_ACEOF
16841 #line $LINENO "configure"
16842 /* confdefs.h. */
16843 _ACEOF
16844 cat confdefs.h >>conftest.$ac_ext
16845 cat >>conftest.$ac_ext <<_ACEOF
16846 /* end confdefs.h. */
16847 #include <sys/types.h>
16848 #include <$ac_cv_struct_tm>
16849
16850
16851 int
16852 main ()
16853 {
16854 static struct tm ac_aggr;
16855 if (sizeof ac_aggr.tm_zone)
16856 return 0;
16857 ;
16858 return 0;
16859 }
16860 _ACEOF
16861 rm -f conftest.$ac_objext
16862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16863 (eval $ac_compile) 2>&5
16864 ac_status=$?
16865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16866 (exit $ac_status); } &&
16867 { ac_try='test -s conftest.$ac_objext'
16868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16869 (eval $ac_try) 2>&5
16870 ac_status=$?
16871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16872 (exit $ac_status); }; }; then
16873 ac_cv_member_struct_tm_tm_zone=yes
16874 else
16875 echo "$as_me: failed program was:" >&5
16876 sed 's/^/| /' conftest.$ac_ext >&5
16877
16878 ac_cv_member_struct_tm_tm_zone=no
16879 fi
16880 rm -f conftest.$ac_objext conftest.$ac_ext
16881 fi
16882 rm -f conftest.$ac_objext conftest.$ac_ext
16883 fi
16884 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
16885 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
16886 if test $ac_cv_member_struct_tm_tm_zone = yes; then
16887
16888 cat >>confdefs.h <<_ACEOF
16889 #define HAVE_STRUCT_TM_TM_ZONE 1
16890 _ACEOF
16891
16892
16893 fi
16894
16895 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
16896
16897 cat >>confdefs.h <<\_ACEOF
16898 #define HAVE_TM_ZONE 1
16899 _ACEOF
16900
16901 else
16902 echo "$as_me:$LINENO: checking for tzname" >&5
16903 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
16904 if test "${ac_cv_var_tzname+set}" = set; then
16905 echo $ECHO_N "(cached) $ECHO_C" >&6
16906 else
16907 cat >conftest.$ac_ext <<_ACEOF
16908 #line $LINENO "configure"
16909 /* confdefs.h. */
16910 _ACEOF
16911 cat confdefs.h >>conftest.$ac_ext
16912 cat >>conftest.$ac_ext <<_ACEOF
16913 /* end confdefs.h. */
16914 #include <time.h>
16915 #ifndef tzname /* For SGI. */
16916 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
16917 #endif
16918
16919 int
16920 main ()
16921 {
16922 atoi(*tzname);
16923 ;
16924 return 0;
16925 }
16926 _ACEOF
16927 rm -f conftest.$ac_objext conftest$ac_exeext
16928 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16929 (eval $ac_link) 2>&5
16930 ac_status=$?
16931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16932 (exit $ac_status); } &&
16933 { ac_try='test -s conftest$ac_exeext'
16934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16935 (eval $ac_try) 2>&5
16936 ac_status=$?
16937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16938 (exit $ac_status); }; }; then
16939 ac_cv_var_tzname=yes
16940 else
16941 echo "$as_me: failed program was:" >&5
16942 sed 's/^/| /' conftest.$ac_ext >&5
16943
16944 ac_cv_var_tzname=no
16945 fi
16946 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16947 fi
16948 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
16949 echo "${ECHO_T}$ac_cv_var_tzname" >&6
16950 if test $ac_cv_var_tzname = yes; then
16951
16952 cat >>confdefs.h <<\_ACEOF
16953 #define HAVE_TZNAME 1
16954 _ACEOF
16955
16956 fi
16957 fi
16958
16959
16960 if test "$ac_cv_func_gettimeofday" = yes; then
16961 echo "$as_me:$LINENO: checking for struct timezone" >&5
16962 echo $ECHO_N "checking for struct timezone... $ECHO_C" >&6
16963 if test "${emacs_cv_struct_timezone+set}" = set; then
16964 echo $ECHO_N "(cached) $ECHO_C" >&6
16965 else
16966 cat >conftest.$ac_ext <<_ACEOF
16967 #line $LINENO "configure"
16968 /* confdefs.h. */
16969 _ACEOF
16970 cat confdefs.h >>conftest.$ac_ext
16971 cat >>conftest.$ac_ext <<_ACEOF
16972 /* end confdefs.h. */
16973 #include <sys/time.h>
16974 int
16975 main ()
16976 {
16977 struct timezone tz;
16978 ;
16979 return 0;
16980 }
16981 _ACEOF
16982 rm -f conftest.$ac_objext
16983 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16984 (eval $ac_compile) 2>&5
16985 ac_status=$?
16986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16987 (exit $ac_status); } &&
16988 { ac_try='test -s conftest.$ac_objext'
16989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16990 (eval $ac_try) 2>&5
16991 ac_status=$?
16992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16993 (exit $ac_status); }; }; then
16994 if test "$cross_compiling" = yes; then
16995 emacs_cv_struct_timezone=yes
16996 else
16997 cat >conftest.$ac_ext <<_ACEOF
16998 #line $LINENO "configure"
16999 /* confdefs.h. */
17000 _ACEOF
17001 cat confdefs.h >>conftest.$ac_ext
17002 cat >>conftest.$ac_ext <<_ACEOF
17003 /* end confdefs.h. */
17004
17005 #ifdef TIME_WITH_SYS_TIME
17006 #include <sys/time.h>
17007 #include <time.h>
17008 #else
17009 #ifdef HAVE_SYS_TIME_H
17010 #include <sys/time.h>
17011 #else
17012 #include <time.h>
17013 #endif
17014 #endif
17015 main () {
17016 struct timeval time;
17017 struct timezone dummy;
17018 exit (gettimeofday (&time, &dummy));
17019 }
17020 _ACEOF
17021 rm -f conftest$ac_exeext
17022 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17023 (eval $ac_link) 2>&5
17024 ac_status=$?
17025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17026 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17028 (eval $ac_try) 2>&5
17029 ac_status=$?
17030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17031 (exit $ac_status); }; }; then
17032 emacs_cv_struct_timezone=yes
17033 else
17034 echo "$as_me: program exited with status $ac_status" >&5
17035 echo "$as_me: failed program was:" >&5
17036 sed 's/^/| /' conftest.$ac_ext >&5
17037
17038 ( exit $ac_status )
17039 emacs_cv_struct_timezone=no
17040 fi
17041 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17042 fi
17043 else
17044 echo "$as_me: failed program was:" >&5
17045 sed 's/^/| /' conftest.$ac_ext >&5
17046
17047 emacs_cv_struct_timezone=no
17048 fi
17049 rm -f conftest.$ac_objext conftest.$ac_ext
17050 fi
17051 echo "$as_me:$LINENO: result: $emacs_cv_struct_timezone" >&5
17052 echo "${ECHO_T}$emacs_cv_struct_timezone" >&6
17053 fi
17054
17055 ok_so_far=yes
17056 echo "$as_me:$LINENO: checking for socket" >&5
17057 echo $ECHO_N "checking for socket... $ECHO_C" >&6
17058 if test "${ac_cv_func_socket+set}" = set; then
17059 echo $ECHO_N "(cached) $ECHO_C" >&6
17060 else
17061 cat >conftest.$ac_ext <<_ACEOF
17062 #line $LINENO "configure"
17063 /* confdefs.h. */
17064 _ACEOF
17065 cat confdefs.h >>conftest.$ac_ext
17066 cat >>conftest.$ac_ext <<_ACEOF
17067 /* end confdefs.h. */
17068 /* System header to define __stub macros and hopefully few prototypes,
17069 which can conflict with char socket (); below.
17070 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17071 <limits.h> exists even on freestanding compilers. */
17072 #ifdef __STDC__
17073 # include <limits.h>
17074 #else
17075 # include <assert.h>
17076 #endif
17077 /* Override any gcc2 internal prototype to avoid an error. */
17078 #ifdef __cplusplus
17079 extern "C"
17080 {
17081 #endif
17082 /* We use char because int might match the return type of a gcc2
17083 builtin and then its argument prototype would still apply. */
17084 char socket ();
17085 /* The GNU C library defines this for functions which it implements
17086 to always fail with ENOSYS. Some functions are actually named
17087 something starting with __ and the normal name is an alias. */
17088 #if defined (__stub_socket) || defined (__stub___socket)
17089 choke me
17090 #else
17091 char (*f) () = socket;
17092 #endif
17093 #ifdef __cplusplus
17094 }
17095 #endif
17096
17097 int
17098 main ()
17099 {
17100 return f != socket;
17101 ;
17102 return 0;
17103 }
17104 _ACEOF
17105 rm -f conftest.$ac_objext conftest$ac_exeext
17106 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17107 (eval $ac_link) 2>&5
17108 ac_status=$?
17109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17110 (exit $ac_status); } &&
17111 { ac_try='test -s conftest$ac_exeext'
17112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17113 (eval $ac_try) 2>&5
17114 ac_status=$?
17115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17116 (exit $ac_status); }; }; then
17117 ac_cv_func_socket=yes
17118 else
17119 echo "$as_me: failed program was:" >&5
17120 sed 's/^/| /' conftest.$ac_ext >&5
17121
17122 ac_cv_func_socket=no
17123 fi
17124 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17125 fi
17126 echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
17127 echo "${ECHO_T}$ac_cv_func_socket" >&6
17128 if test $ac_cv_func_socket = yes; then
17129 :
17130 else
17131 ok_so_far=no
17132 fi
17133
17134 if test $ok_so_far = yes; then
17135 if test "${ac_cv_header_netinet_in_h+set}" = set; then
17136 echo "$as_me:$LINENO: checking for netinet/in.h" >&5
17137 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
17138 if test "${ac_cv_header_netinet_in_h+set}" = set; then
17139 echo $ECHO_N "(cached) $ECHO_C" >&6
17140 fi
17141 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5
17142 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
17143 else
17144 # Is the header compilable?
17145 echo "$as_me:$LINENO: checking netinet/in.h usability" >&5
17146 echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6
17147 cat >conftest.$ac_ext <<_ACEOF
17148 #line $LINENO "configure"
17149 /* confdefs.h. */
17150 _ACEOF
17151 cat confdefs.h >>conftest.$ac_ext
17152 cat >>conftest.$ac_ext <<_ACEOF
17153 /* end confdefs.h. */
17154 $ac_includes_default
17155 #include <netinet/in.h>
17156 _ACEOF
17157 rm -f conftest.$ac_objext
17158 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17159 (eval $ac_compile) 2>&5
17160 ac_status=$?
17161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17162 (exit $ac_status); } &&
17163 { ac_try='test -s conftest.$ac_objext'
17164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17165 (eval $ac_try) 2>&5
17166 ac_status=$?
17167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17168 (exit $ac_status); }; }; then
17169 ac_header_compiler=yes
17170 else
17171 echo "$as_me: failed program was:" >&5
17172 sed 's/^/| /' conftest.$ac_ext >&5
17173
17174 ac_header_compiler=no
17175 fi
17176 rm -f conftest.$ac_objext conftest.$ac_ext
17177 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17178 echo "${ECHO_T}$ac_header_compiler" >&6
17179
17180 # Is the header present?
17181 echo "$as_me:$LINENO: checking netinet/in.h presence" >&5
17182 echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6
17183 cat >conftest.$ac_ext <<_ACEOF
17184 #line $LINENO "configure"
17185 /* confdefs.h. */
17186 _ACEOF
17187 cat confdefs.h >>conftest.$ac_ext
17188 cat >>conftest.$ac_ext <<_ACEOF
17189 /* end confdefs.h. */
17190 #include <netinet/in.h>
17191 _ACEOF
17192 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17193 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17194 ac_status=$?
17195 grep -v '^ *+' conftest.er1 >conftest.err
17196 rm -f conftest.er1
17197 cat conftest.err >&5
17198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17199 (exit $ac_status); } >/dev/null; then
17200 if test -s conftest.err; then
17201 ac_cpp_err=$ac_c_preproc_warn_flag
17202 else
17203 ac_cpp_err=
17204 fi
17205 else
17206 ac_cpp_err=yes
17207 fi
17208 if test -z "$ac_cpp_err"; then
17209 ac_header_preproc=yes
17210 else
17211 echo "$as_me: failed program was:" >&5
17212 sed 's/^/| /' conftest.$ac_ext >&5
17213
17214 ac_header_preproc=no
17215 fi
17216 rm -f conftest.err conftest.$ac_ext
17217 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17218 echo "${ECHO_T}$ac_header_preproc" >&6
17219
17220 # So? What about this header?
17221 case $ac_header_compiler:$ac_header_preproc in
17222 yes:no )
17223 { echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&5
17224 echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
17225 { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5
17226 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;}
17227 (
17228 cat <<\_ASBOX
17229 ## ------------------------------------ ##
17230 ## Report this to bug-autoconf@gnu.org. ##
17231 ## ------------------------------------ ##
17232 _ASBOX
17233 ) |
17234 sed "s/^/$as_me: WARNING: /" >&2
17235 ;;
17236 no:yes )
17237 { echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be compiled" >&5
17238 echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;}
17239 { echo "$as_me:$LINENO: WARNING: netinet/in.h: check for missing prerequisite headers?" >&5
17240 echo "$as_me: WARNING: netinet/in.h: check for missing prerequisite headers?" >&2;}
17241 { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5
17242 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;}
17243 (
17244 cat <<\_ASBOX
17245 ## ------------------------------------ ##
17246 ## Report this to bug-autoconf@gnu.org. ##
17247 ## ------------------------------------ ##
17248 _ASBOX
17249 ) |
17250 sed "s/^/$as_me: WARNING: /" >&2
17251 ;;
17252 esac
17253 echo "$as_me:$LINENO: checking for netinet/in.h" >&5
17254 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
17255 if test "${ac_cv_header_netinet_in_h+set}" = set; then
17256 echo $ECHO_N "(cached) $ECHO_C" >&6
17257 else
17258 ac_cv_header_netinet_in_h=$ac_header_preproc
17259 fi
17260 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5
17261 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
17262
17263 fi
17264 if test $ac_cv_header_netinet_in_h = yes; then
17265 :
17266 else
17267 ok_so_far=no
17268 fi
17269
17270
17271 fi
17272 if test $ok_so_far = yes; then
17273 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
17274 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5
17275 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
17276 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
17277 echo $ECHO_N "(cached) $ECHO_C" >&6
17278 fi
17279 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5
17280 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
17281 else
17282 # Is the header compilable?
17283 echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5
17284 echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6
17285 cat >conftest.$ac_ext <<_ACEOF
17286 #line $LINENO "configure"
17287 /* confdefs.h. */
17288 _ACEOF
17289 cat confdefs.h >>conftest.$ac_ext
17290 cat >>conftest.$ac_ext <<_ACEOF
17291 /* end confdefs.h. */
17292 $ac_includes_default
17293 #include <arpa/inet.h>
17294 _ACEOF
17295 rm -f conftest.$ac_objext
17296 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17297 (eval $ac_compile) 2>&5
17298 ac_status=$?
17299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17300 (exit $ac_status); } &&
17301 { ac_try='test -s conftest.$ac_objext'
17302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17303 (eval $ac_try) 2>&5
17304 ac_status=$?
17305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17306 (exit $ac_status); }; }; then
17307 ac_header_compiler=yes
17308 else
17309 echo "$as_me: failed program was:" >&5
17310 sed 's/^/| /' conftest.$ac_ext >&5
17311
17312 ac_header_compiler=no
17313 fi
17314 rm -f conftest.$ac_objext conftest.$ac_ext
17315 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17316 echo "${ECHO_T}$ac_header_compiler" >&6
17317
17318 # Is the header present?
17319 echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5
17320 echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6
17321 cat >conftest.$ac_ext <<_ACEOF
17322 #line $LINENO "configure"
17323 /* confdefs.h. */
17324 _ACEOF
17325 cat confdefs.h >>conftest.$ac_ext
17326 cat >>conftest.$ac_ext <<_ACEOF
17327 /* end confdefs.h. */
17328 #include <arpa/inet.h>
17329 _ACEOF
17330 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17331 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17332 ac_status=$?
17333 grep -v '^ *+' conftest.er1 >conftest.err
17334 rm -f conftest.er1
17335 cat conftest.err >&5
17336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17337 (exit $ac_status); } >/dev/null; then
17338 if test -s conftest.err; then
17339 ac_cpp_err=$ac_c_preproc_warn_flag
17340 else
17341 ac_cpp_err=
17342 fi
17343 else
17344 ac_cpp_err=yes
17345 fi
17346 if test -z "$ac_cpp_err"; then
17347 ac_header_preproc=yes
17348 else
17349 echo "$as_me: failed program was:" >&5
17350 sed 's/^/| /' conftest.$ac_ext >&5
17351
17352 ac_header_preproc=no
17353 fi
17354 rm -f conftest.err conftest.$ac_ext
17355 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17356 echo "${ECHO_T}$ac_header_preproc" >&6
17357
17358 # So? What about this header?
17359 case $ac_header_compiler:$ac_header_preproc in
17360 yes:no )
17361 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&5
17362 echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
17363 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5
17364 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;}
17365 (
17366 cat <<\_ASBOX
17367 ## ------------------------------------ ##
17368 ## Report this to bug-autoconf@gnu.org. ##
17369 ## ------------------------------------ ##
17370 _ASBOX
17371 ) |
17372 sed "s/^/$as_me: WARNING: /" >&2
17373 ;;
17374 no:yes )
17375 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be compiled" >&5
17376 echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;}
17377 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&5
17378 echo "$as_me: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&2;}
17379 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5
17380 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;}
17381 (
17382 cat <<\_ASBOX
17383 ## ------------------------------------ ##
17384 ## Report this to bug-autoconf@gnu.org. ##
17385 ## ------------------------------------ ##
17386 _ASBOX
17387 ) |
17388 sed "s/^/$as_me: WARNING: /" >&2
17389 ;;
17390 esac
17391 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5
17392 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
17393 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
17394 echo $ECHO_N "(cached) $ECHO_C" >&6
17395 else
17396 ac_cv_header_arpa_inet_h=$ac_header_preproc
17397 fi
17398 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5
17399 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
17400
17401 fi
17402 if test $ac_cv_header_arpa_inet_h = yes; then
17403 :
17404 else
17405 ok_so_far=no
17406 fi
17407
17408
17409 fi
17410 if test $ok_so_far = yes; then
17411
17412 cat >>confdefs.h <<\_ACEOF
17413 #define HAVE_INET_SOCKETS 1
17414 _ACEOF
17415
17416 fi
17417
17418 if test -f /usr/lpp/X11/bin/smt.exp; then
17419
17420 cat >>confdefs.h <<\_ACEOF
17421 #define HAVE_AIX_SMT_EXP 1
17422 _ACEOF
17423
17424 fi
17425
17426 echo "$as_me:$LINENO: checking whether system supports dynamic ptys" >&5
17427 echo $ECHO_N "checking whether system supports dynamic ptys... $ECHO_C" >&6
17428 if test -d /dev/pts && ls -d /dev/ptmx > /dev/null 2>&1 ; then
17429 echo "$as_me:$LINENO: result: yes" >&5
17430 echo "${ECHO_T}yes" >&6
17431
17432 cat >>confdefs.h <<\_ACEOF
17433 #define HAVE_DEV_PTMX 1
17434 _ACEOF
17435
17436 else
17437 echo "$as_me:$LINENO: result: no" >&5
17438 echo "${ECHO_T}no" >&6
17439 fi
17440
17441 echo "$as_me:$LINENO: checking for pid_t" >&5
17442 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
17443 if test "${ac_cv_type_pid_t+set}" = set; then
17444 echo $ECHO_N "(cached) $ECHO_C" >&6
17445 else
17446 cat >conftest.$ac_ext <<_ACEOF
17447 #line $LINENO "configure"
17448 /* confdefs.h. */
17449 _ACEOF
17450 cat confdefs.h >>conftest.$ac_ext
17451 cat >>conftest.$ac_ext <<_ACEOF
17452 /* end confdefs.h. */
17453 $ac_includes_default
17454 int
17455 main ()
17456 {
17457 if ((pid_t *) 0)
17458 return 0;
17459 if (sizeof (pid_t))
17460 return 0;
17461 ;
17462 return 0;
17463 }
17464 _ACEOF
17465 rm -f conftest.$ac_objext
17466 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17467 (eval $ac_compile) 2>&5
17468 ac_status=$?
17469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17470 (exit $ac_status); } &&
17471 { ac_try='test -s conftest.$ac_objext'
17472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17473 (eval $ac_try) 2>&5
17474 ac_status=$?
17475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17476 (exit $ac_status); }; }; then
17477 ac_cv_type_pid_t=yes
17478 else
17479 echo "$as_me: failed program was:" >&5
17480 sed 's/^/| /' conftest.$ac_ext >&5
17481
17482 ac_cv_type_pid_t=no
17483 fi
17484 rm -f conftest.$ac_objext conftest.$ac_ext
17485 fi
17486 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
17487 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
17488 if test $ac_cv_type_pid_t = yes; then
17489 :
17490 else
17491
17492 cat >>confdefs.h <<_ACEOF
17493 #define pid_t int
17494 _ACEOF
17495
17496 fi
17497
17498
17499
17500 for ac_header in unistd.h vfork.h
17501 do
17502 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
17503 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17504 echo "$as_me:$LINENO: checking for $ac_header" >&5
17505 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17506 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17507 echo $ECHO_N "(cached) $ECHO_C" >&6
17508 fi
17509 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17510 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17511 else
17512 # Is the header compilable?
17513 echo "$as_me:$LINENO: checking $ac_header usability" >&5
17514 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
17515 cat >conftest.$ac_ext <<_ACEOF
17516 #line $LINENO "configure"
17517 /* confdefs.h. */
17518 _ACEOF
17519 cat confdefs.h >>conftest.$ac_ext
17520 cat >>conftest.$ac_ext <<_ACEOF
17521 /* end confdefs.h. */
17522 $ac_includes_default
17523 #include <$ac_header>
17524 _ACEOF
17525 rm -f conftest.$ac_objext
17526 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17527 (eval $ac_compile) 2>&5
17528 ac_status=$?
17529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17530 (exit $ac_status); } &&
17531 { ac_try='test -s conftest.$ac_objext'
17532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17533 (eval $ac_try) 2>&5
17534 ac_status=$?
17535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17536 (exit $ac_status); }; }; then
17537 ac_header_compiler=yes
17538 else
17539 echo "$as_me: failed program was:" >&5
17540 sed 's/^/| /' conftest.$ac_ext >&5
17541
17542 ac_header_compiler=no
17543 fi
17544 rm -f conftest.$ac_objext conftest.$ac_ext
17545 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17546 echo "${ECHO_T}$ac_header_compiler" >&6
17547
17548 # Is the header present?
17549 echo "$as_me:$LINENO: checking $ac_header presence" >&5
17550 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
17551 cat >conftest.$ac_ext <<_ACEOF
17552 #line $LINENO "configure"
17553 /* confdefs.h. */
17554 _ACEOF
17555 cat confdefs.h >>conftest.$ac_ext
17556 cat >>conftest.$ac_ext <<_ACEOF
17557 /* end confdefs.h. */
17558 #include <$ac_header>
17559 _ACEOF
17560 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17561 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17562 ac_status=$?
17563 grep -v '^ *+' conftest.er1 >conftest.err
17564 rm -f conftest.er1
17565 cat conftest.err >&5
17566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17567 (exit $ac_status); } >/dev/null; then
17568 if test -s conftest.err; then
17569 ac_cpp_err=$ac_c_preproc_warn_flag
17570 else
17571 ac_cpp_err=
17572 fi
17573 else
17574 ac_cpp_err=yes
17575 fi
17576 if test -z "$ac_cpp_err"; then
17577 ac_header_preproc=yes
17578 else
17579 echo "$as_me: failed program was:" >&5
17580 sed 's/^/| /' conftest.$ac_ext >&5
17581
17582 ac_header_preproc=no
17583 fi
17584 rm -f conftest.err conftest.$ac_ext
17585 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17586 echo "${ECHO_T}$ac_header_preproc" >&6
17587
17588 # So? What about this header?
17589 case $ac_header_compiler:$ac_header_preproc in
17590 yes:no )
17591 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
17592 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
17593 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17594 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17595 (
17596 cat <<\_ASBOX
17597 ## ------------------------------------ ##
17598 ## Report this to bug-autoconf@gnu.org. ##
17599 ## ------------------------------------ ##
17600 _ASBOX
17601 ) |
17602 sed "s/^/$as_me: WARNING: /" >&2
17603 ;;
17604 no:yes )
17605 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
17606 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
17607 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
17608 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
17609 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17610 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17611 (
17612 cat <<\_ASBOX
17613 ## ------------------------------------ ##
17614 ## Report this to bug-autoconf@gnu.org. ##
17615 ## ------------------------------------ ##
17616 _ASBOX
17617 ) |
17618 sed "s/^/$as_me: WARNING: /" >&2
17619 ;;
17620 esac
17621 echo "$as_me:$LINENO: checking for $ac_header" >&5
17622 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17623 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17624 echo $ECHO_N "(cached) $ECHO_C" >&6
17625 else
17626 eval "$as_ac_Header=$ac_header_preproc"
17627 fi
17628 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17629 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17630
17631 fi
17632 if test `eval echo '${'$as_ac_Header'}'` = yes; then
17633 cat >>confdefs.h <<_ACEOF
17634 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
17635 _ACEOF
17636
17637 fi
17638
17639 done
17640
17641
17642
17643 for ac_func in fork vfork
17644 do
17645 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17646 echo "$as_me:$LINENO: checking for $ac_func" >&5
17647 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
17648 if eval "test \"\${$as_ac_var+set}\" = set"; then
17649 echo $ECHO_N "(cached) $ECHO_C" >&6
17650 else
17651 cat >conftest.$ac_ext <<_ACEOF
17652 #line $LINENO "configure"
17653 /* confdefs.h. */
17654 _ACEOF
17655 cat confdefs.h >>conftest.$ac_ext
17656 cat >>conftest.$ac_ext <<_ACEOF
17657 /* end confdefs.h. */
17658 /* System header to define __stub macros and hopefully few prototypes,
17659 which can conflict with char $ac_func (); below.
17660 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17661 <limits.h> exists even on freestanding compilers. */
17662 #ifdef __STDC__
17663 # include <limits.h>
17664 #else
17665 # include <assert.h>
17666 #endif
17667 /* Override any gcc2 internal prototype to avoid an error. */
17668 #ifdef __cplusplus
17669 extern "C"
17670 {
17671 #endif
17672 /* We use char because int might match the return type of a gcc2
17673 builtin and then its argument prototype would still apply. */
17674 char $ac_func ();
17675 /* The GNU C library defines this for functions which it implements
17676 to always fail with ENOSYS. Some functions are actually named
17677 something starting with __ and the normal name is an alias. */
17678 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17679 choke me
17680 #else
17681 char (*f) () = $ac_func;
17682 #endif
17683 #ifdef __cplusplus
17684 }
17685 #endif
17686
17687 int
17688 main ()
17689 {
17690 return f != $ac_func;
17691 ;
17692 return 0;
17693 }
17694 _ACEOF
17695 rm -f conftest.$ac_objext conftest$ac_exeext
17696 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17697 (eval $ac_link) 2>&5
17698 ac_status=$?
17699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17700 (exit $ac_status); } &&
17701 { ac_try='test -s conftest$ac_exeext'
17702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17703 (eval $ac_try) 2>&5
17704 ac_status=$?
17705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17706 (exit $ac_status); }; }; then
17707 eval "$as_ac_var=yes"
17708 else
17709 echo "$as_me: failed program was:" >&5
17710 sed 's/^/| /' conftest.$ac_ext >&5
17711
17712 eval "$as_ac_var=no"
17713 fi
17714 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17715 fi
17716 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
17717 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
17718 if test `eval echo '${'$as_ac_var'}'` = yes; then
17719 cat >>confdefs.h <<_ACEOF
17720 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17721 _ACEOF
17722
17723 fi
17724 done
17725
17726 if test "x$ac_cv_func_fork" = xyes; then
17727 echo "$as_me:$LINENO: checking for working fork" >&5
17728 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
17729 if test "${ac_cv_func_fork_works+set}" = set; then
17730 echo $ECHO_N "(cached) $ECHO_C" >&6
17731 else
17732 if test "$cross_compiling" = yes; then
17733 ac_cv_func_fork_works=cross
17734 else
17735 cat >conftest.$ac_ext <<_ACEOF
17736 /* By Ruediger Kuhlmann. */
17737 #include <sys/types.h>
17738 #if HAVE_UNISTD_H
17739 # include <unistd.h>
17740 #endif
17741 /* Some systems only have a dummy stub for fork() */
17742 int main ()
17743 {
17744 if (fork() < 0)
17745 exit (1);
17746 exit (0);
17747 }
17748 _ACEOF
17749 rm -f conftest$ac_exeext
17750 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17751 (eval $ac_link) 2>&5
17752 ac_status=$?
17753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17754 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17756 (eval $ac_try) 2>&5
17757 ac_status=$?
17758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17759 (exit $ac_status); }; }; then
17760 ac_cv_func_fork_works=yes
17761 else
17762 echo "$as_me: program exited with status $ac_status" >&5
17763 echo "$as_me: failed program was:" >&5
17764 sed 's/^/| /' conftest.$ac_ext >&5
17765
17766 ( exit $ac_status )
17767 ac_cv_func_fork_works=no
17768 fi
17769 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17770 fi
17771 fi
17772 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
17773 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
17774
17775 else
17776 ac_cv_func_fork_works=$ac_cv_func_fork
17777 fi
17778 if test "x$ac_cv_func_fork_works" = xcross; then
17779 case $host in
17780 *-*-amigaos* | *-*-msdosdjgpp*)
17781 # Override, as these systems have only a dummy fork() stub
17782 ac_cv_func_fork_works=no
17783 ;;
17784 *)
17785 ac_cv_func_fork_works=yes
17786 ;;
17787 esac
17788 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
17789 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
17790 fi
17791 ac_cv_func_vfork_works=$ac_cv_func_vfork
17792 if test "x$ac_cv_func_vfork" = xyes; then
17793 echo "$as_me:$LINENO: checking for working vfork" >&5
17794 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
17795 if test "${ac_cv_func_vfork_works+set}" = set; then
17796 echo $ECHO_N "(cached) $ECHO_C" >&6
17797 else
17798 if test "$cross_compiling" = yes; then
17799 ac_cv_func_vfork_works=cross
17800 else
17801 cat >conftest.$ac_ext <<_ACEOF
17802 #line $LINENO "configure"
17803 /* confdefs.h. */
17804 _ACEOF
17805 cat confdefs.h >>conftest.$ac_ext
17806 cat >>conftest.$ac_ext <<_ACEOF
17807 /* end confdefs.h. */
17808 /* Thanks to Paul Eggert for this test. */
17809 #include <stdio.h>
17810 #include <stdlib.h>
17811 #include <sys/types.h>
17812 #include <sys/stat.h>
17813 #include <sys/wait.h>
17814 #if HAVE_UNISTD_H
17815 # include <unistd.h>
17816 #endif
17817 #if HAVE_VFORK_H
17818 # include <vfork.h>
17819 #endif
17820 /* On some sparc systems, changes by the child to local and incoming
17821 argument registers are propagated back to the parent. The compiler
17822 is told about this with #include <vfork.h>, but some compilers
17823 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
17824 static variable whose address is put into a register that is
17825 clobbered by the vfork. */
17826 static void
17827 #ifdef __cplusplus
17828 sparc_address_test (int arg)
17829 # else
17830 sparc_address_test (arg) int arg;
17831 #endif
17832 {
17833 static pid_t child;
17834 if (!child) {
17835 child = vfork ();
17836 if (child < 0) {
17837 perror ("vfork");
17838 _exit(2);
17839 }
17840 if (!child) {
17841 arg = getpid();
17842 write(-1, "", 0);
17843 _exit (arg);
17844 }
17845 }
17846 }
17847
17848 int
17849 main ()
17850 {
17851 pid_t parent = getpid ();
17852 pid_t child;
17853
17854 sparc_address_test (0);
17855
17856 child = vfork ();
17857
17858 if (child == 0) {
17859 /* Here is another test for sparc vfork register problems. This
17860 test uses lots of local variables, at least as many local
17861 variables as main has allocated so far including compiler
17862 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
17863 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
17864 reuse the register of parent for one of the local variables,
17865 since it will think that parent can't possibly be used any more
17866 in this routine. Assigning to the local variable will thus
17867 munge parent in the parent process. */
17868 pid_t
17869 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
17870 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
17871 /* Convince the compiler that p..p7 are live; otherwise, it might
17872 use the same hardware register for all 8 local variables. */
17873 if (p != p1 || p != p2 || p != p3 || p != p4
17874 || p != p5 || p != p6 || p != p7)
17875 _exit(1);
17876
17877 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
17878 from child file descriptors. If the child closes a descriptor
17879 before it execs or exits, this munges the parent's descriptor
17880 as well. Test for this by closing stdout in the child. */
17881 _exit(close(fileno(stdout)) != 0);
17882 } else {
17883 int status;
17884 struct stat st;
17885
17886 while (wait(&status) != child)
17887 ;
17888 exit(
17889 /* Was there some problem with vforking? */
17890 child < 0
17891
17892 /* Did the child fail? (This shouldn't happen.) */
17893 || status
17894
17895 /* Did the vfork/compiler bug occur? */
17896 || parent != getpid()
17897
17898 /* Did the file descriptor bug occur? */
17899 || fstat(fileno(stdout), &st) != 0
17900 );
17901 }
17902 }
17903 _ACEOF
17904 rm -f conftest$ac_exeext
17905 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17906 (eval $ac_link) 2>&5
17907 ac_status=$?
17908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17909 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17911 (eval $ac_try) 2>&5
17912 ac_status=$?
17913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17914 (exit $ac_status); }; }; then
17915 ac_cv_func_vfork_works=yes
17916 else
17917 echo "$as_me: program exited with status $ac_status" >&5
17918 echo "$as_me: failed program was:" >&5
17919 sed 's/^/| /' conftest.$ac_ext >&5
17920
17921 ( exit $ac_status )
17922 ac_cv_func_vfork_works=no
17923 fi
17924 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17925 fi
17926 fi
17927 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
17928 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
17929
17930 fi;
17931 if test "x$ac_cv_func_fork_works" = xcross; then
17932 ac_cv_func_vfork_works=ac_cv_func_vfork
17933 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
17934 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
17935 fi
17936
17937 if test "x$ac_cv_func_vfork_works" = xyes; then
17938
17939 cat >>confdefs.h <<\_ACEOF
17940 #define HAVE_WORKING_VFORK 1
17941 _ACEOF
17942
17943 else
17944
17945 cat >>confdefs.h <<\_ACEOF
17946 #define vfork fork
17947 _ACEOF
17948
17949 fi
17950 if test "x$ac_cv_func_fork_works" = xyes; then
17951
17952 cat >>confdefs.h <<\_ACEOF
17953 #define HAVE_WORKING_FORK 1
17954 _ACEOF
17955
17956 fi
17957
17958
17959 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5
17960 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
17961 if test "${emacs_cv_langinfo_codeset+set}" = set; then
17962 echo $ECHO_N "(cached) $ECHO_C" >&6
17963 else
17964 cat >conftest.$ac_ext <<_ACEOF
17965 #line $LINENO "configure"
17966 /* confdefs.h. */
17967 _ACEOF
17968 cat confdefs.h >>conftest.$ac_ext
17969 cat >>conftest.$ac_ext <<_ACEOF
17970 /* end confdefs.h. */
17971 #include <langinfo.h>
17972 int
17973 main ()
17974 {
17975 char* cs = nl_langinfo(CODESET);
17976 ;
17977 return 0;
17978 }
17979 _ACEOF
17980 rm -f conftest.$ac_objext conftest$ac_exeext
17981 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17982 (eval $ac_link) 2>&5
17983 ac_status=$?
17984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17985 (exit $ac_status); } &&
17986 { ac_try='test -s conftest$ac_exeext'
17987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17988 (eval $ac_try) 2>&5
17989 ac_status=$?
17990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17991 (exit $ac_status); }; }; then
17992 emacs_cv_langinfo_codeset=yes
17993 else
17994 echo "$as_me: failed program was:" >&5
17995 sed 's/^/| /' conftest.$ac_ext >&5
17996
17997 emacs_cv_langinfo_codeset=no
17998 fi
17999 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
18000
18001 fi
18002 echo "$as_me:$LINENO: result: $emacs_cv_langinfo_codeset" >&5
18003 echo "${ECHO_T}$emacs_cv_langinfo_codeset" >&6
18004 if test $emacs_cv_langinfo_codeset = yes; then
18005
18006 cat >>confdefs.h <<\_ACEOF
18007 #define HAVE_LANGINFO_CODESET 1
18008 _ACEOF
18009
18010 fi
18011
18012 echo "$as_me:$LINENO: checking for size_t" >&5
18013 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
18014 if test "${ac_cv_type_size_t+set}" = set; then
18015 echo $ECHO_N "(cached) $ECHO_C" >&6
18016 else
18017 cat >conftest.$ac_ext <<_ACEOF
18018 #line $LINENO "configure"
18019 /* confdefs.h. */
18020 _ACEOF
18021 cat confdefs.h >>conftest.$ac_ext
18022 cat >>conftest.$ac_ext <<_ACEOF
18023 /* end confdefs.h. */
18024 $ac_includes_default
18025 int
18026 main ()
18027 {
18028 if ((size_t *) 0)
18029 return 0;
18030 if (sizeof (size_t))
18031 return 0;
18032 ;
18033 return 0;
18034 }
18035 _ACEOF
18036 rm -f conftest.$ac_objext
18037 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18038 (eval $ac_compile) 2>&5
18039 ac_status=$?
18040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18041 (exit $ac_status); } &&
18042 { ac_try='test -s conftest.$ac_objext'
18043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18044 (eval $ac_try) 2>&5
18045 ac_status=$?
18046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18047 (exit $ac_status); }; }; then
18048 ac_cv_type_size_t=yes
18049 else
18050 echo "$as_me: failed program was:" >&5
18051 sed 's/^/| /' conftest.$ac_ext >&5
18052
18053 ac_cv_type_size_t=no
18054 fi
18055 rm -f conftest.$ac_objext conftest.$ac_ext
18056 fi
18057 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
18058 echo "${ECHO_T}$ac_cv_type_size_t" >&6
18059 if test $ac_cv_type_size_t = yes; then
18060
18061 cat >>confdefs.h <<_ACEOF
18062 #define HAVE_SIZE_T 1
18063 _ACEOF
18064
18065
18066 fi
18067
18068
18069 echo "$as_me:$LINENO: checking for mbstate_t" >&5
18070 echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6
18071 if test "${ac_cv_type_mbstate_t+set}" = set; then
18072 echo $ECHO_N "(cached) $ECHO_C" >&6
18073 else
18074 cat >conftest.$ac_ext <<_ACEOF
18075 #line $LINENO "configure"
18076 /* confdefs.h. */
18077 _ACEOF
18078 cat confdefs.h >>conftest.$ac_ext
18079 cat >>conftest.$ac_ext <<_ACEOF
18080 /* end confdefs.h. */
18081 $ac_includes_default
18082 # include <wchar.h>
18083 int
18084 main ()
18085 {
18086 mbstate_t x; return sizeof x;
18087 ;
18088 return 0;
18089 }
18090 _ACEOF
18091 rm -f conftest.$ac_objext
18092 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18093 (eval $ac_compile) 2>&5
18094 ac_status=$?
18095 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18096 (exit $ac_status); } &&
18097 { ac_try='test -s conftest.$ac_objext'
18098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18099 (eval $ac_try) 2>&5
18100 ac_status=$?
18101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18102 (exit $ac_status); }; }; then
18103 ac_cv_type_mbstate_t=yes
18104 else
18105 echo "$as_me: failed program was:" >&5
18106 sed 's/^/| /' conftest.$ac_ext >&5
18107
18108 ac_cv_type_mbstate_t=no
18109 fi
18110 rm -f conftest.$ac_objext conftest.$ac_ext
18111 fi
18112 echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5
18113 echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6
18114 if test $ac_cv_type_mbstate_t = yes; then
18115
18116 cat >>confdefs.h <<\_ACEOF
18117 #define HAVE_MBSTATE_T 1
18118 _ACEOF
18119
18120 else
18121
18122 cat >>confdefs.h <<\_ACEOF
18123 #define mbstate_t int
18124 _ACEOF
18125
18126 fi
18127
18128 echo "$as_me:$LINENO: checking for C restrict keyword" >&5
18129 echo $ECHO_N "checking for C restrict keyword... $ECHO_C" >&6
18130 if test "${emacs_cv_c_restrict+set}" = set; then
18131 echo $ECHO_N "(cached) $ECHO_C" >&6
18132 else
18133 cat >conftest.$ac_ext <<_ACEOF
18134 #line $LINENO "configure"
18135 /* confdefs.h. */
18136 _ACEOF
18137 cat confdefs.h >>conftest.$ac_ext
18138 cat >>conftest.$ac_ext <<_ACEOF
18139 /* end confdefs.h. */
18140 void fred (int *restrict x);
18141 int
18142 main ()
18143 {
18144
18145 ;
18146 return 0;
18147 }
18148 _ACEOF
18149 rm -f conftest.$ac_objext
18150 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18151 (eval $ac_compile) 2>&5
18152 ac_status=$?
18153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18154 (exit $ac_status); } &&
18155 { ac_try='test -s conftest.$ac_objext'
18156 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18157 (eval $ac_try) 2>&5
18158 ac_status=$?
18159 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18160 (exit $ac_status); }; }; then
18161 emacs_cv_c_restrict=yes
18162 else
18163 echo "$as_me: failed program was:" >&5
18164 sed 's/^/| /' conftest.$ac_ext >&5
18165
18166 cat >conftest.$ac_ext <<_ACEOF
18167 #line $LINENO "configure"
18168 /* confdefs.h. */
18169 _ACEOF
18170 cat confdefs.h >>conftest.$ac_ext
18171 cat >>conftest.$ac_ext <<_ACEOF
18172 /* end confdefs.h. */
18173 void fred (int *__restrict x);
18174 int
18175 main ()
18176 {
18177
18178 ;
18179 return 0;
18180 }
18181 _ACEOF
18182 rm -f conftest.$ac_objext
18183 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18184 (eval $ac_compile) 2>&5
18185 ac_status=$?
18186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18187 (exit $ac_status); } &&
18188 { ac_try='test -s conftest.$ac_objext'
18189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18190 (eval $ac_try) 2>&5
18191 ac_status=$?
18192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18193 (exit $ac_status); }; }; then
18194 emacs_cv_c_restrict=__restrict
18195 else
18196 echo "$as_me: failed program was:" >&5
18197 sed 's/^/| /' conftest.$ac_ext >&5
18198
18199 emacs_cv_c_restrict=no
18200 fi
18201 rm -f conftest.$ac_objext conftest.$ac_ext
18202 fi
18203 rm -f conftest.$ac_objext conftest.$ac_ext
18204 fi
18205 echo "$as_me:$LINENO: result: $emacs_cv_c_restrict" >&5
18206 echo "${ECHO_T}$emacs_cv_c_restrict" >&6
18207 case "$emacs_cv_c_restrict" in
18208 yes) emacs_restrict=restrict;;
18209 no) emacs_restrict="";;
18210 *) emacs_restrict="$emacs_cv_c_restrict";;
18211 esac
18212 if test "$emacs_restrict" != __restrict; then
18213
18214 cat >>confdefs.h <<_ACEOF
18215 #define __restrict $emacs_restrict
18216 _ACEOF
18217
18218 fi
18219
18220 echo "$as_me:$LINENO: checking for C restricted array declarations" >&5
18221 echo $ECHO_N "checking for C restricted array declarations... $ECHO_C" >&6
18222 if test "${emacs_cv_c_restrict_arr+set}" = set; then
18223 echo $ECHO_N "(cached) $ECHO_C" >&6
18224 else
18225 cat >conftest.$ac_ext <<_ACEOF
18226 #line $LINENO "configure"
18227 /* confdefs.h. */
18228 _ACEOF
18229 cat confdefs.h >>conftest.$ac_ext
18230 cat >>conftest.$ac_ext <<_ACEOF
18231 /* end confdefs.h. */
18232 void fred (int x[__restrict]);
18233 int
18234 main ()
18235 {
18236
18237 ;
18238 return 0;
18239 }
18240 _ACEOF
18241 rm -f conftest.$ac_objext
18242 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18243 (eval $ac_compile) 2>&5
18244 ac_status=$?
18245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18246 (exit $ac_status); } &&
18247 { ac_try='test -s conftest.$ac_objext'
18248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18249 (eval $ac_try) 2>&5
18250 ac_status=$?
18251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18252 (exit $ac_status); }; }; then
18253 emacs_cv_c_restrict_arr=yes
18254 else
18255 echo "$as_me: failed program was:" >&5
18256 sed 's/^/| /' conftest.$ac_ext >&5
18257
18258 emacs_cv_c_restrict_arr=no
18259 fi
18260 rm -f conftest.$ac_objext conftest.$ac_ext
18261 fi
18262 echo "$as_me:$LINENO: result: $emacs_cv_c_restrict_arr" >&5
18263 echo "${ECHO_T}$emacs_cv_c_restrict_arr" >&6
18264 if test "$emacs_cv_c_restrict_arr" = yes; then
18265
18266 cat >>confdefs.h <<\_ACEOF
18267 #define __restrict_arr __restrict
18268 _ACEOF
18269
18270 fi
18271
18272
18273
18274 # Set up the CFLAGS for real compilation, so we can substitute it.
18275 CFLAGS="$REAL_CFLAGS"
18276 CPPFLAGS="$REAL_CPPFLAGS"
18277
18278 #### Find out which version of Emacs this is.
18279 version=`grep 'defconst[ ]*emacs-version' ${srcdir}/lisp/version.el \
18280 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
18281 if test x"${version}" = x; then
18282 { { echo "$as_me:$LINENO: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&5
18283 echo "$as_me: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&2;}
18284 { (exit 1); exit 1; }; }
18285 fi
18286
18287 ### Specify what sort of things we'll be editing into Makefile and config.h.
18288 ### Use configuration here uncanonicalized to avoid exceeding size limits.
18289
18290
18291
18292
18293
18294
18295
18296
18297
18298
18299
18300
18301
18302
18303
18304
18305
18306
18307
18308
18309
18310
18311
18312
18313
18314
18315
18316
18317
18318
18319
18320
18321
18322
18323
18324 cat >>confdefs.h <<_ACEOF
18325 #define EMACS_CONFIGURATION "${canonical}"
18326 _ACEOF
18327
18328
18329 cat >>confdefs.h <<_ACEOF
18330 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
18331 _ACEOF
18332
18333
18334 cat >>confdefs.h <<_ACEOF
18335 #define config_machfile "${machfile}"
18336 _ACEOF
18337
18338
18339 cat >>confdefs.h <<_ACEOF
18340 #define config_opsysfile "${opsysfile}"
18341 _ACEOF
18342
18343
18344 cat >>confdefs.h <<_ACEOF
18345 #define LD_SWITCH_X_SITE ${LD_SWITCH_X_SITE}
18346 _ACEOF
18347
18348
18349 cat >>confdefs.h <<_ACEOF
18350 #define LD_SWITCH_X_SITE_AUX ${LD_SWITCH_X_SITE_AUX}
18351 _ACEOF
18352
18353
18354 cat >>confdefs.h <<_ACEOF
18355 #define C_SWITCH_X_SITE ${C_SWITCH_X_SITE}
18356 _ACEOF
18357
18358
18359 cat >>confdefs.h <<_ACEOF
18360 #define UNEXEC_SRC ${UNEXEC_SRC}
18361 _ACEOF
18362
18363
18364 if test "${HAVE_X_WINDOWS}" = "yes" ; then
18365
18366 cat >>confdefs.h <<\_ACEOF
18367 #define HAVE_X_WINDOWS 1
18368 _ACEOF
18369
18370 fi
18371 if test "${USE_X_TOOLKIT}" != "none" ; then
18372
18373 cat >>confdefs.h <<\_ACEOF
18374 #define USE_X_TOOLKIT 1
18375 _ACEOF
18376
18377 fi
18378 if test "${HAVE_X11}" = "yes" ; then
18379
18380 cat >>confdefs.h <<\_ACEOF
18381 #define HAVE_X11 1
18382 _ACEOF
18383
18384 fi
18385 if test "${HAVE_XFREE386}" = "yes" ; then
18386
18387 cat >>confdefs.h <<\_ACEOF
18388 #define HAVE_XFREE386 1
18389 _ACEOF
18390
18391 fi
18392 if test "${HAVE_MENUS}" = "yes" ; then
18393
18394 cat >>confdefs.h <<\_ACEOF
18395 #define HAVE_MENUS 1
18396 _ACEOF
18397
18398 fi
18399 if test "${GNU_MALLOC}" = "yes" ; then
18400
18401 cat >>confdefs.h <<\_ACEOF
18402 #define GNU_MALLOC 1
18403 _ACEOF
18404
18405 fi
18406 if test "${REL_ALLOC}" = "yes" ; then
18407
18408 cat >>confdefs.h <<\_ACEOF
18409 #define REL_ALLOC 1
18410 _ACEOF
18411
18412 fi
18413
18414
18415
18416
18417
18418 #### Report on what we decided to do.
18419 #### Report GTK as a toolkit, even if it doesn't use Xt.
18420 #### It makes printing result more understandable as using GTK sets
18421 #### toolkit_scroll_bars to yes by default.
18422 if test "${HAVE_GTK}" = "yes"; then
18423 USE_X_TOOLKIT=GTK
18424 fi
18425
18426 echo "
18427 Configured for \`${canonical}'.
18428
18429 Where should the build process find the source code? ${srcdir}
18430 What operating system and machine description files should Emacs use?
18431 \`${opsysfile}' and \`${machfile}'
18432 What compiler should emacs be built with? ${CC} ${CFLAGS}
18433 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
18434 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
18435 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
18436 What window system should Emacs use? ${window_system}
18437 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
18438
18439 if test -n "${x_includes}"; then
18440 echo " Where do we find X Windows header files? ${x_includes}"
18441 else
18442 echo " Where do we find X Windows header files? Standard dirs"
18443 fi
18444 if test -n "${x_libraries}"; then
18445 echo " Where do we find X Windows libraries? ${x_libraries}"
18446 else
18447 echo " Where do we find X Windows libraries? Standard dirs"
18448 fi
18449
18450 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
18451 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
18452 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
18453 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
18454 echo " Does Emacs use -lungif? ${HAVE_GIF}"
18455 echo " Does Emacs use -lpng? ${HAVE_PNG}"
18456 echo " Does Emacs use X toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
18457 echo
18458
18459 # Remove any trailing slashes in these variables.
18460 test "${prefix}" != NONE &&
18461 prefix=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
18462 test "${exec_prefix}" != NONE &&
18463 exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
18464
18465 ## Check if the C preprocessor will convert `..' to `. .'. If so, set
18466 ## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile
18467 ## from Makefile.c can correctly provide the arg `-traditional' to the
18468 ## C preprocessor.
18469
18470 cat >conftest.$ac_ext <<_ACEOF
18471 #line $LINENO "configure"
18472 /* confdefs.h. */
18473 _ACEOF
18474 cat confdefs.h >>conftest.$ac_ext
18475 cat >>conftest.$ac_ext <<_ACEOF
18476 /* end confdefs.h. */
18477 yes..yes
18478 _ACEOF
18479 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
18480 $EGREP "yes..yes" >/dev/null 2>&1; then
18481 CPP_NEED_TRADITIONAL=no
18482 else
18483 CPP_NEED_TRADITIONAL=yes
18484 fi
18485 rm -f conftest*
18486
18487
18488 ac_config_files="$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"
18489 ac_config_commands="$ac_config_commands default"
18490 cat >confcache <<\_ACEOF
18491 # This file is a shell script that caches the results of configure
18492 # tests run on this system so they can be shared between configure
18493 # scripts and configure runs, see configure's option --config-cache.
18494 # It is not useful on other systems. If it contains results you don't
18495 # want to keep, you may remove or edit it.
18496 #
18497 # config.status only pays attention to the cache file if you give it
18498 # the --recheck option to rerun configure.
18499 #
18500 # `ac_cv_env_foo' variables (set or unset) will be overridden when
18501 # loading this file, other *unset* `ac_cv_foo' will be assigned the
18502 # following values.
18503
18504 _ACEOF
18505
18506 # The following way of writing the cache mishandles newlines in values,
18507 # but we know of no workaround that is simple, portable, and efficient.
18508 # So, don't put newlines in cache variables' values.
18509 # Ultrix sh set writes to stderr and can't be redirected directly,
18510 # and sets the high bit in the cache file unless we assign to the vars.
18511 {
18512 (set) 2>&1 |
18513 case `(ac_space=' '; set | grep ac_space) 2>&1` in
18514 *ac_space=\ *)
18515 # `set' does not quote correctly, so add quotes (double-quote
18516 # substitution turns \\\\ into \\, and sed turns \\ into \).
18517 sed -n \
18518 "s/'/'\\\\''/g;
18519 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
18520 ;;
18521 *)
18522 # `set' quotes correctly as required by POSIX, so do not add quotes.
18523 sed -n \
18524 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
18525 ;;
18526 esac;
18527 } |
18528 sed '
18529 t clear
18530 : clear
18531 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
18532 t end
18533 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
18534 : end' >>confcache
18535 if diff $cache_file confcache >/dev/null 2>&1; then :; else
18536 if test -w $cache_file; then
18537 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
18538 cat confcache >$cache_file
18539 else
18540 echo "not updating unwritable cache $cache_file"
18541 fi
18542 fi
18543 rm -f confcache
18544
18545 test "x$prefix" = xNONE && prefix=$ac_default_prefix
18546 # Let make expand exec_prefix.
18547 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
18548
18549 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18550 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18551 # trailing colons and then remove the whole line if VPATH becomes empty
18552 # (actually we leave an empty line to preserve line numbers).
18553 if test "x$srcdir" = x.; then
18554 ac_vpsub='/^[ ]*VPATH[ ]*=/{
18555 s/:*\$(srcdir):*/:/;
18556 s/:*\${srcdir}:*/:/;
18557 s/:*@srcdir@:*/:/;
18558 s/^\([^=]*=[ ]*\):*/\1/;
18559 s/:*$//;
18560 s/^[^=]*=[ ]*$//;
18561 }'
18562 fi
18563
18564 DEFS=-DHAVE_CONFIG_H
18565
18566 ac_libobjs=
18567 ac_ltlibobjs=
18568 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
18569 # 1. Remove the extension, and $U if already installed.
18570 ac_i=`echo "$ac_i" |
18571 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
18572 # 2. Add them.
18573 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
18574 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
18575 done
18576 LIBOBJS=$ac_libobjs
18577
18578 LTLIBOBJS=$ac_ltlibobjs
18579
18580
18581
18582 : ${CONFIG_STATUS=./config.status}
18583 ac_clean_files_save=$ac_clean_files
18584 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
18585 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
18586 echo "$as_me: creating $CONFIG_STATUS" >&6;}
18587 cat >$CONFIG_STATUS <<_ACEOF
18588 #! $SHELL
18589 # Generated by $as_me.
18590 # Run this file to recreate the current configuration.
18591 # Compiler output produced by configure, useful for debugging
18592 # configure, is in config.log if it exists.
18593
18594 debug=false
18595 ac_cs_recheck=false
18596 ac_cs_silent=false
18597 SHELL=\${CONFIG_SHELL-$SHELL}
18598 _ACEOF
18599
18600 cat >>$CONFIG_STATUS <<\_ACEOF
18601 ## --------------------- ##
18602 ## M4sh Initialization. ##
18603 ## --------------------- ##
18604
18605 # Be Bourne compatible
18606 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18607 emulate sh
18608 NULLCMD=:
18609 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18610 # is contrary to our usage. Disable this feature.
18611 alias -g '${1+"$@"}'='"$@"'
18612 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
18613 set -o posix
18614 fi
18615
18616 # Support unset when possible.
18617 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
18618 as_unset=unset
18619 else
18620 as_unset=false
18621 fi
18622
18623
18624 # Work around bugs in pre-3.0 UWIN ksh.
18625 $as_unset ENV MAIL MAILPATH
18626 PS1='$ '
18627 PS2='> '
18628 PS4='+ '
18629
18630 # NLS nuisances.
18631 for as_var in \
18632 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
18633 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
18634 LC_TELEPHONE LC_TIME
18635 do
18636 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
18637 eval $as_var=C; export $as_var
18638 else
18639 $as_unset $as_var
18640 fi
18641 done
18642
18643 # Required to use basename.
18644 if expr a : '\(a\)' >/dev/null 2>&1; then
18645 as_expr=expr
18646 else
18647 as_expr=false
18648 fi
18649
18650 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
18651 as_basename=basename
18652 else
18653 as_basename=false
18654 fi
18655
18656
18657 # Name of the executable.
18658 as_me=`$as_basename "$0" ||
18659 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
18660 X"$0" : 'X\(//\)$' \| \
18661 X"$0" : 'X\(/\)$' \| \
18662 . : '\(.\)' 2>/dev/null ||
18663 echo X/"$0" |
18664 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
18665 /^X\/\(\/\/\)$/{ s//\1/; q; }
18666 /^X\/\(\/\).*/{ s//\1/; q; }
18667 s/.*/./; q'`
18668
18669
18670 # PATH needs CR, and LINENO needs CR and PATH.
18671 # Avoid depending upon Character Ranges.
18672 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
18673 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
18674 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
18675 as_cr_digits='0123456789'
18676 as_cr_alnum=$as_cr_Letters$as_cr_digits
18677
18678 # The user is always right.
18679 if test "${PATH_SEPARATOR+set}" != set; then
18680 echo "#! /bin/sh" >conf$$.sh
18681 echo "exit 0" >>conf$$.sh
18682 chmod +x conf$$.sh
18683 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18684 PATH_SEPARATOR=';'
18685 else
18686 PATH_SEPARATOR=:
18687 fi
18688 rm -f conf$$.sh
18689 fi
18690
18691
18692 as_lineno_1=$LINENO
18693 as_lineno_2=$LINENO
18694 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
18695 test "x$as_lineno_1" != "x$as_lineno_2" &&
18696 test "x$as_lineno_3" = "x$as_lineno_2" || {
18697 # Find who we are. Look in the path if we contain no path at all
18698 # relative or not.
18699 case $0 in
18700 *[\\/]* ) as_myself=$0 ;;
18701 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18702 for as_dir in $PATH
18703 do
18704 IFS=$as_save_IFS
18705 test -z "$as_dir" && as_dir=.
18706 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
18707 done
18708
18709 ;;
18710 esac
18711 # We did not find ourselves, most probably we were run as `sh COMMAND'
18712 # in which case we are not to be found in the path.
18713 if test "x$as_myself" = x; then
18714 as_myself=$0
18715 fi
18716 if test ! -f "$as_myself"; then
18717 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
18718 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
18719 { (exit 1); exit 1; }; }
18720 fi
18721 case $CONFIG_SHELL in
18722 '')
18723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18724 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
18725 do
18726 IFS=$as_save_IFS
18727 test -z "$as_dir" && as_dir=.
18728 for as_base in sh bash ksh sh5; do
18729 case $as_dir in
18730 /*)
18731 if ("$as_dir/$as_base" -c '
18732 as_lineno_1=$LINENO
18733 as_lineno_2=$LINENO
18734 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
18735 test "x$as_lineno_1" != "x$as_lineno_2" &&
18736 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
18737 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
18738 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
18739 CONFIG_SHELL=$as_dir/$as_base
18740 export CONFIG_SHELL
18741 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
18742 fi;;
18743 esac
18744 done
18745 done
18746 ;;
18747 esac
18748
18749 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
18750 # uniformly replaced by the line number. The first 'sed' inserts a
18751 # line-number line before each line; the second 'sed' does the real
18752 # work. The second script uses 'N' to pair each line-number line
18753 # with the numbered line, and appends trailing '-' during
18754 # substitution so that $LINENO is not a special case at line end.
18755 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
18756 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
18757 sed '=' <$as_myself |
18758 sed '
18759 N
18760 s,$,-,
18761 : loop
18762 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
18763 t loop
18764 s,-$,,
18765 s,^['$as_cr_digits']*\n,,
18766 ' >$as_me.lineno &&
18767 chmod +x $as_me.lineno ||
18768 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
18769 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
18770 { (exit 1); exit 1; }; }
18771
18772 # Don't try to exec as it changes $[0], causing all sort of problems
18773 # (the dirname of $[0] is not the place where we might find the
18774 # original and so on. Autoconf is especially sensible to this).
18775 . ./$as_me.lineno
18776 # Exit status is that of the last command.
18777 exit
18778 }
18779
18780
18781 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
18782 *c*,-n*) ECHO_N= ECHO_C='
18783 ' ECHO_T=' ' ;;
18784 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
18785 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
18786 esac
18787
18788 if expr a : '\(a\)' >/dev/null 2>&1; then
18789 as_expr=expr
18790 else
18791 as_expr=false
18792 fi
18793
18794 rm -f conf$$ conf$$.exe conf$$.file
18795 echo >conf$$.file
18796 if ln -s conf$$.file conf$$ 2>/dev/null; then
18797 # We could just check for DJGPP; but this test a) works b) is more generic
18798 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
18799 if test -f conf$$.exe; then
18800 # Don't use ln at all; we don't have any links
18801 as_ln_s='cp -p'
18802 else
18803 as_ln_s='ln -s'
18804 fi
18805 elif ln conf$$.file conf$$ 2>/dev/null; then
18806 as_ln_s=ln
18807 else
18808 as_ln_s='cp -p'
18809 fi
18810 rm -f conf$$ conf$$.exe conf$$.file
18811
18812 if mkdir -p . 2>/dev/null; then
18813 as_mkdir_p=:
18814 else
18815 as_mkdir_p=false
18816 fi
18817
18818 as_executable_p="test -f"
18819
18820 # Sed expression to map a string onto a valid CPP name.
18821 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
18822
18823 # Sed expression to map a string onto a valid variable name.
18824 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
18825
18826
18827 # IFS
18828 # We need space, tab and new line, in precisely that order.
18829 as_nl='
18830 '
18831 IFS=" $as_nl"
18832
18833 # CDPATH.
18834 $as_unset CDPATH
18835
18836 exec 6>&1
18837
18838 # Open the log real soon, to keep \$[0] and so on meaningful, and to
18839 # report actual input values of CONFIG_FILES etc. instead of their
18840 # values after options handling. Logging --version etc. is OK.
18841 exec 5>>config.log
18842 {
18843 echo
18844 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18845 ## Running $as_me. ##
18846 _ASBOX
18847 } >&5
18848 cat >&5 <<_CSEOF
18849
18850 This file was extended by $as_me, which was
18851 generated by GNU Autoconf 2.57. Invocation command line was
18852
18853 CONFIG_FILES = $CONFIG_FILES
18854 CONFIG_HEADERS = $CONFIG_HEADERS
18855 CONFIG_LINKS = $CONFIG_LINKS
18856 CONFIG_COMMANDS = $CONFIG_COMMANDS
18857 $ $0 $@
18858
18859 _CSEOF
18860 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
18861 echo >&5
18862 _ACEOF
18863
18864 # Files that config.status was made for.
18865 if test -n "$ac_config_files"; then
18866 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
18867 fi
18868
18869 if test -n "$ac_config_headers"; then
18870 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
18871 fi
18872
18873 if test -n "$ac_config_links"; then
18874 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
18875 fi
18876
18877 if test -n "$ac_config_commands"; then
18878 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
18879 fi
18880
18881 cat >>$CONFIG_STATUS <<\_ACEOF
18882
18883 ac_cs_usage="\
18884 \`$as_me' instantiates files from templates according to the
18885 current configuration.
18886
18887 Usage: $0 [OPTIONS] [FILE]...
18888
18889 -h, --help print this help, then exit
18890 -V, --version print version number, then exit
18891 -q, --quiet do not print progress messages
18892 -d, --debug don't remove temporary files
18893 --recheck update $as_me by reconfiguring in the same conditions
18894 --file=FILE[:TEMPLATE]
18895 instantiate the configuration file FILE
18896 --header=FILE[:TEMPLATE]
18897 instantiate the configuration header FILE
18898
18899 Configuration files:
18900 $config_files
18901
18902 Configuration headers:
18903 $config_headers
18904
18905 Configuration commands:
18906 $config_commands
18907
18908 Report bugs to <bug-autoconf@gnu.org>."
18909 _ACEOF
18910
18911 cat >>$CONFIG_STATUS <<_ACEOF
18912 ac_cs_version="\\
18913 config.status
18914 configured by $0, generated by GNU Autoconf 2.57,
18915 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
18916
18917 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
18918 Free Software Foundation, Inc.
18919 This config.status script is free software; the Free Software Foundation
18920 gives unlimited permission to copy, distribute and modify it."
18921 srcdir=$srcdir
18922 INSTALL="$INSTALL"
18923 _ACEOF
18924
18925 cat >>$CONFIG_STATUS <<\_ACEOF
18926 # If no file are specified by the user, then we need to provide default
18927 # value. By we need to know if files were specified by the user.
18928 ac_need_defaults=:
18929 while test $# != 0
18930 do
18931 case $1 in
18932 --*=*)
18933 ac_option=`expr "x$1" : 'x\([^=]*\)='`
18934 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
18935 ac_shift=:
18936 ;;
18937 -*)
18938 ac_option=$1
18939 ac_optarg=$2
18940 ac_shift=shift
18941 ;;
18942 *) # This is not an option, so the user has probably given explicit
18943 # arguments.
18944 ac_option=$1
18945 ac_need_defaults=false;;
18946 esac
18947
18948 case $ac_option in
18949 # Handling of the options.
18950 _ACEOF
18951 cat >>$CONFIG_STATUS <<\_ACEOF
18952 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18953 ac_cs_recheck=: ;;
18954 --version | --vers* | -V )
18955 echo "$ac_cs_version"; exit 0 ;;
18956 --he | --h)
18957 # Conflict between --help and --header
18958 { { echo "$as_me:$LINENO: error: ambiguous option: $1
18959 Try \`$0 --help' for more information." >&5
18960 echo "$as_me: error: ambiguous option: $1
18961 Try \`$0 --help' for more information." >&2;}
18962 { (exit 1); exit 1; }; };;
18963 --help | --hel | -h )
18964 echo "$ac_cs_usage"; exit 0 ;;
18965 --debug | --d* | -d )
18966 debug=: ;;
18967 --file | --fil | --fi | --f )
18968 $ac_shift
18969 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
18970 ac_need_defaults=false;;
18971 --header | --heade | --head | --hea )
18972 $ac_shift
18973 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
18974 ac_need_defaults=false;;
18975 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18976 | -silent | --silent | --silen | --sile | --sil | --si | --s)
18977 ac_cs_silent=: ;;
18978
18979 # This is an error.
18980 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
18981 Try \`$0 --help' for more information." >&5
18982 echo "$as_me: error: unrecognized option: $1
18983 Try \`$0 --help' for more information." >&2;}
18984 { (exit 1); exit 1; }; } ;;
18985
18986 *) ac_config_targets="$ac_config_targets $1" ;;
18987
18988 esac
18989 shift
18990 done
18991
18992 ac_configure_extra_args=
18993
18994 if $ac_cs_silent; then
18995 exec 6>/dev/null
18996 ac_configure_extra_args="$ac_configure_extra_args --silent"
18997 fi
18998
18999 _ACEOF
19000 cat >>$CONFIG_STATUS <<_ACEOF
19001 if \$ac_cs_recheck; then
19002 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
19003 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
19004 fi
19005
19006 _ACEOF
19007
19008 cat >>$CONFIG_STATUS <<_ACEOF
19009 #
19010 # INIT-COMMANDS section.
19011 #
19012
19013 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS"
19014
19015 _ACEOF
19016
19017
19018
19019 cat >>$CONFIG_STATUS <<\_ACEOF
19020 for ac_config_target in $ac_config_targets
19021 do
19022 case "$ac_config_target" in
19023 # Handling of arguments.
19024 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
19025 "lib-src/Makefile.c" ) CONFIG_FILES="$CONFIG_FILES lib-src/Makefile.c:lib-src/Makefile.in" ;;
19026 "oldXMenu/Makefile" ) CONFIG_FILES="$CONFIG_FILES oldXMenu/Makefile" ;;
19027 "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
19028 "lwlib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lwlib/Makefile" ;;
19029 "src/Makefile.c" ) CONFIG_FILES="$CONFIG_FILES src/Makefile.c:src/Makefile.in" ;;
19030 "lisp/Makefile" ) CONFIG_FILES="$CONFIG_FILES lisp/Makefile" ;;
19031 "lispref/Makefile" ) CONFIG_FILES="$CONFIG_FILES lispref/Makefile" ;;
19032 "lispintro/Makefile" ) CONFIG_FILES="$CONFIG_FILES lispintro/Makefile" ;;
19033 "leim/Makefile" ) CONFIG_FILES="$CONFIG_FILES leim/Makefile" ;;
19034 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
19035 "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h:src/config.in" ;;
19036 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
19037 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
19038 { (exit 1); exit 1; }; };;
19039 esac
19040 done
19041
19042 # If the user did not use the arguments to specify the items to instantiate,
19043 # then the envvar interface is used. Set only those that are not.
19044 # We use the long form for the default assignment because of an extremely
19045 # bizarre bug on SunOS 4.1.3.
19046 if $ac_need_defaults; then
19047 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
19048 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
19049 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
19050 fi
19051
19052 # Have a temporary directory for convenience. Make it in the build tree
19053 # simply because there is no reason to put it here, and in addition,
19054 # creating and moving files from /tmp can sometimes cause problems.
19055 # Create a temporary directory, and hook for its removal unless debugging.
19056 $debug ||
19057 {
19058 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
19059 trap '{ (exit 1); exit 1; }' 1 2 13 15
19060 }
19061
19062 # Create a (secure) tmp directory for tmp files.
19063
19064 {
19065 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
19066 test -n "$tmp" && test -d "$tmp"
19067 } ||
19068 {
19069 tmp=./confstat$$-$RANDOM
19070 (umask 077 && mkdir $tmp)
19071 } ||
19072 {
19073 echo "$me: cannot create a temporary directory in ." >&2
19074 { (exit 1); exit 1; }
19075 }
19076
19077 _ACEOF
19078
19079 cat >>$CONFIG_STATUS <<_ACEOF
19080
19081 #
19082 # CONFIG_FILES section.
19083 #
19084
19085 # No need to generate the scripts if there are no CONFIG_FILES.
19086 # This happens for instance when ./config.status config.h
19087 if test -n "\$CONFIG_FILES"; then
19088 # Protect against being on the right side of a sed subst in config.status.
19089 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
19090 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
19091 s,@SHELL@,$SHELL,;t t
19092 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
19093 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
19094 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
19095 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
19096 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
19097 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
19098 s,@exec_prefix@,$exec_prefix,;t t
19099 s,@prefix@,$prefix,;t t
19100 s,@program_transform_name@,$program_transform_name,;t t
19101 s,@bindir@,$bindir,;t t
19102 s,@sbindir@,$sbindir,;t t
19103 s,@libexecdir@,$libexecdir,;t t
19104 s,@datadir@,$datadir,;t t
19105 s,@sysconfdir@,$sysconfdir,;t t
19106 s,@sharedstatedir@,$sharedstatedir,;t t
19107 s,@localstatedir@,$localstatedir,;t t
19108 s,@libdir@,$libdir,;t t
19109 s,@includedir@,$includedir,;t t
19110 s,@oldincludedir@,$oldincludedir,;t t
19111 s,@infodir@,$infodir,;t t
19112 s,@mandir@,$mandir,;t t
19113 s,@build_alias@,$build_alias,;t t
19114 s,@host_alias@,$host_alias,;t t
19115 s,@target_alias@,$target_alias,;t t
19116 s,@DEFS@,$DEFS,;t t
19117 s,@ECHO_C@,$ECHO_C,;t t
19118 s,@ECHO_N@,$ECHO_N,;t t
19119 s,@ECHO_T@,$ECHO_T,;t t
19120 s,@LIBS@,$LIBS,;t t
19121 s,@MAINT@,$MAINT,;t t
19122 s,@build@,$build,;t t
19123 s,@build_cpu@,$build_cpu,;t t
19124 s,@build_vendor@,$build_vendor,;t t
19125 s,@build_os@,$build_os,;t t
19126 s,@host@,$host,;t t
19127 s,@host_cpu@,$host_cpu,;t t
19128 s,@host_vendor@,$host_vendor,;t t
19129 s,@host_os@,$host_os,;t t
19130 s,@CC@,$CC,;t t
19131 s,@CFLAGS@,$CFLAGS,;t t
19132 s,@LDFLAGS@,$LDFLAGS,;t t
19133 s,@CPPFLAGS@,$CPPFLAGS,;t t
19134 s,@ac_ct_CC@,$ac_ct_CC,;t t
19135 s,@EXEEXT@,$EXEEXT,;t t
19136 s,@OBJEXT@,$OBJEXT,;t t
19137 s,@LN_S@,$LN_S,;t t
19138 s,@CPP@,$CPP,;t t
19139 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
19140 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
19141 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
19142 s,@RANLIB@,$RANLIB,;t t
19143 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
19144 s,@INSTALL_INFO@,$INSTALL_INFO,;t t
19145 s,@EGREP@,$EGREP,;t t
19146 s,@LIBSOUND@,$LIBSOUND,;t t
19147 s,@SET_MAKE@,$SET_MAKE,;t t
19148 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
19149 s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
19150 s,@GTK_LIBS@,$GTK_LIBS,;t t
19151 s,@ALLOCA@,$ALLOCA,;t t
19152 s,@liblockfile@,$liblockfile,;t t
19153 s,@LIBOBJS@,$LIBOBJS,;t t
19154 s,@NEED_SETGID@,$NEED_SETGID,;t t
19155 s,@KMEM_GROUP@,$KMEM_GROUP,;t t
19156 s,@GETLOADAVG_LIBS@,$GETLOADAVG_LIBS,;t t
19157 s,@version@,$version,;t t
19158 s,@configuration@,$configuration,;t t
19159 s,@canonical@,$canonical,;t t
19160 s,@srcdir@,$srcdir,;t t
19161 s,@lispdir@,$lispdir,;t t
19162 s,@locallisppath@,$locallisppath,;t t
19163 s,@lisppath@,$lisppath,;t t
19164 s,@x_default_search_path@,$x_default_search_path,;t t
19165 s,@etcdir@,$etcdir,;t t
19166 s,@archlibdir@,$archlibdir,;t t
19167 s,@docdir@,$docdir,;t t
19168 s,@bitmapdir@,$bitmapdir,;t t
19169 s,@gamedir@,$gamedir,;t t
19170 s,@gameuser@,$gameuser,;t t
19171 s,@c_switch_system@,$c_switch_system,;t t
19172 s,@c_switch_machine@,$c_switch_machine,;t t
19173 s,@LD_SWITCH_X_SITE@,$LD_SWITCH_X_SITE,;t t
19174 s,@LD_SWITCH_X_SITE_AUX@,$LD_SWITCH_X_SITE_AUX,;t t
19175 s,@C_SWITCH_X_SITE@,$C_SWITCH_X_SITE,;t t
19176 s,@X_TOOLKIT_TYPE@,$X_TOOLKIT_TYPE,;t t
19177 s,@machfile@,$machfile,;t t
19178 s,@opsysfile@,$opsysfile,;t t
19179 s,@carbon_appdir@,$carbon_appdir,;t t
19180 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
19181 CEOF
19182
19183 _ACEOF
19184
19185 cat >>$CONFIG_STATUS <<\_ACEOF
19186 # Split the substitutions into bite-sized pieces for seds with
19187 # small command number limits, like on Digital OSF/1 and HP-UX.
19188 ac_max_sed_lines=48
19189 ac_sed_frag=1 # Number of current file.
19190 ac_beg=1 # First line for current file.
19191 ac_end=$ac_max_sed_lines # Line after last line for current file.
19192 ac_more_lines=:
19193 ac_sed_cmds=
19194 while $ac_more_lines; do
19195 if test $ac_beg -gt 1; then
19196 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
19197 else
19198 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
19199 fi
19200 if test ! -s $tmp/subs.frag; then
19201 ac_more_lines=false
19202 else
19203 # The purpose of the label and of the branching condition is to
19204 # speed up the sed processing (if there are no `@' at all, there
19205 # is no need to browse any of the substitutions).
19206 # These are the two extra sed commands mentioned above.
19207 (echo ':t
19208 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
19209 if test -z "$ac_sed_cmds"; then
19210 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
19211 else
19212 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
19213 fi
19214 ac_sed_frag=`expr $ac_sed_frag + 1`
19215 ac_beg=$ac_end
19216 ac_end=`expr $ac_end + $ac_max_sed_lines`
19217 fi
19218 done
19219 if test -z "$ac_sed_cmds"; then
19220 ac_sed_cmds=cat
19221 fi
19222 fi # test -n "$CONFIG_FILES"
19223
19224 _ACEOF
19225 cat >>$CONFIG_STATUS <<\_ACEOF
19226 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
19227 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
19228 case $ac_file in
19229 - | *:- | *:-:* ) # input from stdin
19230 cat >$tmp/stdin
19231 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19232 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19233 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19234 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19235 * ) ac_file_in=$ac_file.in ;;
19236 esac
19237
19238 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
19239 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
19240 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19241 X"$ac_file" : 'X\(//\)[^/]' \| \
19242 X"$ac_file" : 'X\(//\)$' \| \
19243 X"$ac_file" : 'X\(/\)' \| \
19244 . : '\(.\)' 2>/dev/null ||
19245 echo X"$ac_file" |
19246 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19247 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19248 /^X\(\/\/\)$/{ s//\1/; q; }
19249 /^X\(\/\).*/{ s//\1/; q; }
19250 s/.*/./; q'`
19251 { if $as_mkdir_p; then
19252 mkdir -p "$ac_dir"
19253 else
19254 as_dir="$ac_dir"
19255 as_dirs=
19256 while test ! -d "$as_dir"; do
19257 as_dirs="$as_dir $as_dirs"
19258 as_dir=`(dirname "$as_dir") 2>/dev/null ||
19259 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19260 X"$as_dir" : 'X\(//\)[^/]' \| \
19261 X"$as_dir" : 'X\(//\)$' \| \
19262 X"$as_dir" : 'X\(/\)' \| \
19263 . : '\(.\)' 2>/dev/null ||
19264 echo X"$as_dir" |
19265 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19266 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19267 /^X\(\/\/\)$/{ s//\1/; q; }
19268 /^X\(\/\).*/{ s//\1/; q; }
19269 s/.*/./; q'`
19270 done
19271 test ! -n "$as_dirs" || mkdir $as_dirs
19272 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
19273 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
19274 { (exit 1); exit 1; }; }; }
19275
19276 ac_builddir=.
19277
19278 if test "$ac_dir" != .; then
19279 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
19280 # A "../" for each directory in $ac_dir_suffix.
19281 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
19282 else
19283 ac_dir_suffix= ac_top_builddir=
19284 fi
19285
19286 case $srcdir in
19287 .) # No --srcdir option. We are building in place.
19288 ac_srcdir=.
19289 if test -z "$ac_top_builddir"; then
19290 ac_top_srcdir=.
19291 else
19292 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
19293 fi ;;
19294 [\\/]* | ?:[\\/]* ) # Absolute path.
19295 ac_srcdir=$srcdir$ac_dir_suffix;
19296 ac_top_srcdir=$srcdir ;;
19297 *) # Relative path.
19298 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
19299 ac_top_srcdir=$ac_top_builddir$srcdir ;;
19300 esac
19301 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
19302 # absolute.
19303 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
19304 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
19305 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
19306 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
19307
19308
19309 case $INSTALL in
19310 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
19311 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
19312 esac
19313
19314 if test x"$ac_file" != x-; then
19315 { echo "$as_me:$LINENO: creating $ac_file" >&5
19316 echo "$as_me: creating $ac_file" >&6;}
19317 rm -f "$ac_file"
19318 fi
19319 # Let's still pretend it is `configure' which instantiates (i.e., don't
19320 # use $as_me), people would be surprised to read:
19321 # /* config.h. Generated by config.status. */
19322 if test x"$ac_file" = x-; then
19323 configure_input=
19324 else
19325 configure_input="$ac_file. "
19326 fi
19327 configure_input=$configure_input"Generated from `echo $ac_file_in |
19328 sed 's,.*/,,'` by configure."
19329
19330 # First look for the input files in the build tree, otherwise in the
19331 # src tree.
19332 ac_file_inputs=`IFS=:
19333 for f in $ac_file_in; do
19334 case $f in
19335 -) echo $tmp/stdin ;;
19336 [\\/$]*)
19337 # Absolute (can't be DOS-style, as IFS=:)
19338 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19339 echo "$as_me: error: cannot find input file: $f" >&2;}
19340 { (exit 1); exit 1; }; }
19341 echo $f;;
19342 *) # Relative
19343 if test -f "$f"; then
19344 # Build tree
19345 echo $f
19346 elif test -f "$srcdir/$f"; then
19347 # Source tree
19348 echo $srcdir/$f
19349 else
19350 # /dev/null tree
19351 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19352 echo "$as_me: error: cannot find input file: $f" >&2;}
19353 { (exit 1); exit 1; }; }
19354 fi;;
19355 esac
19356 done` || { (exit 1); exit 1; }
19357 _ACEOF
19358 cat >>$CONFIG_STATUS <<_ACEOF
19359 sed "$ac_vpsub
19360 $extrasub
19361 _ACEOF
19362 cat >>$CONFIG_STATUS <<\_ACEOF
19363 :t
19364 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
19365 s,@configure_input@,$configure_input,;t t
19366 s,@srcdir@,$ac_srcdir,;t t
19367 s,@abs_srcdir@,$ac_abs_srcdir,;t t
19368 s,@top_srcdir@,$ac_top_srcdir,;t t
19369 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
19370 s,@builddir@,$ac_builddir,;t t
19371 s,@abs_builddir@,$ac_abs_builddir,;t t
19372 s,@top_builddir@,$ac_top_builddir,;t t
19373 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
19374 s,@INSTALL@,$ac_INSTALL,;t t
19375 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
19376 rm -f $tmp/stdin
19377 if test x"$ac_file" != x-; then
19378 mv $tmp/out $ac_file
19379 else
19380 cat $tmp/out
19381 rm -f $tmp/out
19382 fi
19383
19384 done
19385 _ACEOF
19386 cat >>$CONFIG_STATUS <<\_ACEOF
19387
19388 #
19389 # CONFIG_HEADER section.
19390 #
19391
19392 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
19393 # NAME is the cpp macro being defined and VALUE is the value it is being given.
19394 #
19395 # ac_d sets the value in "#define NAME VALUE" lines.
19396 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
19397 ac_dB='[ ].*$,\1#\2'
19398 ac_dC=' '
19399 ac_dD=',;t'
19400 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
19401 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
19402 ac_uB='$,\1#\2define\3'
19403 ac_uC=' '
19404 ac_uD=',;t'
19405
19406 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
19407 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
19408 case $ac_file in
19409 - | *:- | *:-:* ) # input from stdin
19410 cat >$tmp/stdin
19411 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19412 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19413 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19414 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19415 * ) ac_file_in=$ac_file.in ;;
19416 esac
19417
19418 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
19419 echo "$as_me: creating $ac_file" >&6;}
19420
19421 # First look for the input files in the build tree, otherwise in the
19422 # src tree.
19423 ac_file_inputs=`IFS=:
19424 for f in $ac_file_in; do
19425 case $f in
19426 -) echo $tmp/stdin ;;
19427 [\\/$]*)
19428 # Absolute (can't be DOS-style, as IFS=:)
19429 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19430 echo "$as_me: error: cannot find input file: $f" >&2;}
19431 { (exit 1); exit 1; }; }
19432 echo $f;;
19433 *) # Relative
19434 if test -f "$f"; then
19435 # Build tree
19436 echo $f
19437 elif test -f "$srcdir/$f"; then
19438 # Source tree
19439 echo $srcdir/$f
19440 else
19441 # /dev/null tree
19442 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19443 echo "$as_me: error: cannot find input file: $f" >&2;}
19444 { (exit 1); exit 1; }; }
19445 fi;;
19446 esac
19447 done` || { (exit 1); exit 1; }
19448 # Remove the trailing spaces.
19449 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
19450
19451 _ACEOF
19452
19453 # Transform confdefs.h into two sed scripts, `conftest.defines' and
19454 # `conftest.undefs', that substitutes the proper values into
19455 # config.h.in to produce config.h. The first handles `#define'
19456 # templates, and the second `#undef' templates.
19457 # And first: Protect against being on the right side of a sed subst in
19458 # config.status. Protect against being in an unquoted here document
19459 # in config.status.
19460 rm -f conftest.defines conftest.undefs
19461 # Using a here document instead of a string reduces the quoting nightmare.
19462 # Putting comments in sed scripts is not portable.
19463 #
19464 # `end' is used to avoid that the second main sed command (meant for
19465 # 0-ary CPP macros) applies to n-ary macro definitions.
19466 # See the Autoconf documentation for `clear'.
19467 cat >confdef2sed.sed <<\_ACEOF
19468 s/[\\&,]/\\&/g
19469 s,[\\$`],\\&,g
19470 t clear
19471 : clear
19472 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
19473 t end
19474 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
19475 : end
19476 _ACEOF
19477 # If some macros were called several times there might be several times
19478 # the same #defines, which is useless. Nevertheless, we may not want to
19479 # sort them, since we want the *last* AC-DEFINE to be honored.
19480 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
19481 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
19482 rm -f confdef2sed.sed
19483
19484 # This sed command replaces #undef with comments. This is necessary, for
19485 # example, in the case of _POSIX_SOURCE, which is predefined and required
19486 # on some systems where configure will not decide to define it.
19487 cat >>conftest.undefs <<\_ACEOF
19488 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
19489 _ACEOF
19490
19491 # Break up conftest.defines because some shells have a limit on the size
19492 # of here documents, and old seds have small limits too (100 cmds).
19493 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
19494 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
19495 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
19496 echo ' :' >>$CONFIG_STATUS
19497 rm -f conftest.tail
19498 while grep . conftest.defines >/dev/null
19499 do
19500 # Write a limited-size here document to $tmp/defines.sed.
19501 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
19502 # Speed up: don't consider the non `#define' lines.
19503 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
19504 # Work around the forget-to-reset-the-flag bug.
19505 echo 't clr' >>$CONFIG_STATUS
19506 echo ': clr' >>$CONFIG_STATUS
19507 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
19508 echo 'CEOF
19509 sed -f $tmp/defines.sed $tmp/in >$tmp/out
19510 rm -f $tmp/in
19511 mv $tmp/out $tmp/in
19512 ' >>$CONFIG_STATUS
19513 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
19514 rm -f conftest.defines
19515 mv conftest.tail conftest.defines
19516 done
19517 rm -f conftest.defines
19518 echo ' fi # grep' >>$CONFIG_STATUS
19519 echo >>$CONFIG_STATUS
19520
19521 # Break up conftest.undefs because some shells have a limit on the size
19522 # of here documents, and old seds have small limits too (100 cmds).
19523 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
19524 rm -f conftest.tail
19525 while grep . conftest.undefs >/dev/null
19526 do
19527 # Write a limited-size here document to $tmp/undefs.sed.
19528 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
19529 # Speed up: don't consider the non `#undef'
19530 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
19531 # Work around the forget-to-reset-the-flag bug.
19532 echo 't clr' >>$CONFIG_STATUS
19533 echo ': clr' >>$CONFIG_STATUS
19534 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
19535 echo 'CEOF
19536 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
19537 rm -f $tmp/in
19538 mv $tmp/out $tmp/in
19539 ' >>$CONFIG_STATUS
19540 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
19541 rm -f conftest.undefs
19542 mv conftest.tail conftest.undefs
19543 done
19544 rm -f conftest.undefs
19545
19546 cat >>$CONFIG_STATUS <<\_ACEOF
19547 # Let's still pretend it is `configure' which instantiates (i.e., don't
19548 # use $as_me), people would be surprised to read:
19549 # /* config.h. Generated by config.status. */
19550 if test x"$ac_file" = x-; then
19551 echo "/* Generated by configure. */" >$tmp/config.h
19552 else
19553 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
19554 fi
19555 cat $tmp/in >>$tmp/config.h
19556 rm -f $tmp/in
19557 if test x"$ac_file" != x-; then
19558 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
19559 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
19560 echo "$as_me: $ac_file is unchanged" >&6;}
19561 else
19562 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
19563 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19564 X"$ac_file" : 'X\(//\)[^/]' \| \
19565 X"$ac_file" : 'X\(//\)$' \| \
19566 X"$ac_file" : 'X\(/\)' \| \
19567 . : '\(.\)' 2>/dev/null ||
19568 echo X"$ac_file" |
19569 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19570 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19571 /^X\(\/\/\)$/{ s//\1/; q; }
19572 /^X\(\/\).*/{ s//\1/; q; }
19573 s/.*/./; q'`
19574 { if $as_mkdir_p; then
19575 mkdir -p "$ac_dir"
19576 else
19577 as_dir="$ac_dir"
19578 as_dirs=
19579 while test ! -d "$as_dir"; do
19580 as_dirs="$as_dir $as_dirs"
19581 as_dir=`(dirname "$as_dir") 2>/dev/null ||
19582 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19583 X"$as_dir" : 'X\(//\)[^/]' \| \
19584 X"$as_dir" : 'X\(//\)$' \| \
19585 X"$as_dir" : 'X\(/\)' \| \
19586 . : '\(.\)' 2>/dev/null ||
19587 echo X"$as_dir" |
19588 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19589 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19590 /^X\(\/\/\)$/{ s//\1/; q; }
19591 /^X\(\/\).*/{ s//\1/; q; }
19592 s/.*/./; q'`
19593 done
19594 test ! -n "$as_dirs" || mkdir $as_dirs
19595 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
19596 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
19597 { (exit 1); exit 1; }; }; }
19598
19599 rm -f $ac_file
19600 mv $tmp/config.h $ac_file
19601 fi
19602 else
19603 cat $tmp/config.h
19604 rm -f $tmp/config.h
19605 fi
19606 done
19607 _ACEOF
19608 cat >>$CONFIG_STATUS <<\_ACEOF
19609
19610 #
19611 # CONFIG_COMMANDS section.
19612 #
19613 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
19614 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
19615 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
19616 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
19617 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19618 X"$ac_dest" : 'X\(//\)[^/]' \| \
19619 X"$ac_dest" : 'X\(//\)$' \| \
19620 X"$ac_dest" : 'X\(/\)' \| \
19621 . : '\(.\)' 2>/dev/null ||
19622 echo X"$ac_dest" |
19623 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19624 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19625 /^X\(\/\/\)$/{ s//\1/; q; }
19626 /^X\(\/\).*/{ s//\1/; q; }
19627 s/.*/./; q'`
19628 ac_builddir=.
19629
19630 if test "$ac_dir" != .; then
19631 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
19632 # A "../" for each directory in $ac_dir_suffix.
19633 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
19634 else
19635 ac_dir_suffix= ac_top_builddir=
19636 fi
19637
19638 case $srcdir in
19639 .) # No --srcdir option. We are building in place.
19640 ac_srcdir=.
19641 if test -z "$ac_top_builddir"; then
19642 ac_top_srcdir=.
19643 else
19644 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
19645 fi ;;
19646 [\\/]* | ?:[\\/]* ) # Absolute path.
19647 ac_srcdir=$srcdir$ac_dir_suffix;
19648 ac_top_srcdir=$srcdir ;;
19649 *) # Relative path.
19650 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
19651 ac_top_srcdir=$ac_top_builddir$srcdir ;;
19652 esac
19653 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
19654 # absolute.
19655 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
19656 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
19657 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
19658 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
19659
19660
19661 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
19662 echo "$as_me: executing $ac_dest commands" >&6;}
19663 case $ac_dest in
19664 default )
19665
19666 ### Make the necessary directories, if they don't exist.
19667 for dir in etc lisp ; do
19668 test -d ${dir} || mkdir ${dir}
19669 done
19670
19671 # Build src/Makefile from ${srcdir}/src/Makefile.c
19672 # and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c
19673 # This must be done after src/config.h is built, since we rely on that file.
19674
19675 # Now get this: Some word that is part of the ${srcdir} directory name
19676 # or the ${configuration} value might, just might, happen to be an
19677 # identifier like `sun4' or `i386' or something, and be predefined by
19678 # the C preprocessor to some helpful value like 1, or maybe the empty
19679 # string. Needless to say consequent macro substitutions are less
19680 # than conducive to the makefile finding the correct directory.
19681 undefs="`echo $top_srcdir $configuration $canonical |
19682 sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
19683 -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g' \
19684 `"
19685
19686 echo creating src/epaths.h
19687 ${MAKE-make} epaths-force
19688
19689 # As of 2000-11-19, newest development versions of GNU cpp preprocess
19690 # `..' to `. .' unless invoked with -traditional
19691
19692 if test "x$GCC" = xyes && test "x$CPP_NEED_TRADITIONAL" = xyes; then
19693 CPPFLAGS="$CPPFLAGS -traditional"
19694 fi
19695
19696 echo creating lib-src/Makefile
19697 ( cd lib-src
19698 rm -f junk.c junk1.c junk2.c
19699 sed -e '/start of cpp stuff/q' \
19700 < Makefile.c > junk1.c
19701 sed -e '1,/start of cpp stuff/d'\
19702 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
19703 < Makefile.c > junk.c
19704 $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
19705 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
19706 cat junk1.c junk2.c > Makefile.new
19707 rm -f junk.c junk1.c junk2.c
19708 chmod 444 Makefile.new
19709 mv -f Makefile.new Makefile
19710 )
19711
19712 echo creating src/Makefile
19713 ( cd src
19714 rm -f junk.c junk1.c junk2.c
19715 sed -e '/start of cpp stuff/q' \
19716 < Makefile.c > junk1.c
19717 sed -e '1,/start of cpp stuff/d'\
19718 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
19719 < Makefile.c > junk.c
19720 $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
19721 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
19722 cat junk1.c junk2.c > Makefile.new
19723 rm -f junk.c junk1.c junk2.c
19724 chmod 444 Makefile.new
19725 mv -f Makefile.new Makefile
19726 )
19727
19728 if test ! -f src/.gdbinit && test -f $srcdir/src/.gdbinit; then
19729 echo creating src/.gdbinit
19730 echo source $srcdir/src/.gdbinit > src/.gdbinit
19731 fi
19732
19733 # This is how we know whether to re-run configure in certain cases.
19734 touch src/config.stamp
19735
19736 ;;
19737 esac
19738 done
19739 _ACEOF
19740
19741 cat >>$CONFIG_STATUS <<\_ACEOF
19742
19743 { (exit 0); exit 0; }
19744 _ACEOF
19745 chmod +x $CONFIG_STATUS
19746 ac_clean_files=$ac_clean_files_save
19747
19748
19749 # configure is writing to config.log, and then calls config.status.
19750 # config.status does its own redirection, appending to config.log.
19751 # Unfortunately, on DOS this fails, as config.log is still kept open
19752 # by configure, so config.status won't be able to write to it; its
19753 # output is simply discarded. So we exec the FD to /dev/null,
19754 # effectively closing config.log, so it can be properly (re)opened and
19755 # appended to by config.status. When coming back to configure, we
19756 # need to make the FD available again.
19757 if test "$no_create" != yes; then
19758 ac_cs_success=:
19759 ac_config_status_args=
19760 test "$silent" = yes &&
19761 ac_config_status_args="$ac_config_status_args --quiet"
19762 exec 5>/dev/null
19763 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19764 exec 5>>config.log
19765 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19766 # would make configure fail if this is the last instruction.
19767 $ac_cs_success || { (exit 1); exit 1; }
19768 fi
19769
19770
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