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(texinfo-format-scan): Silence `whitespace-cleanup'.
[emacs.git] / configure
blob9927b1597483ca16908a02b45d6ed2c6fd1f6b55
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.57.
4 #
5 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
6 # Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
12
13 # Be Bourne compatible
14 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15 emulate sh
16 NULLCMD=:
17 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18 # is contrary to our usage. Disable this feature.
19 alias -g '${1+"$@"}'='"$@"'
20 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21 set -o posix
22 fi
23
24 # Support unset when possible.
25 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 as_mkdir_p=false
222 fi
223
224 as_executable_p="test -f"
225
226 # Sed expression to map a string onto a valid CPP name.
227 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
228
229 # Sed expression to map a string onto a valid variable name.
230 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
231
232
233 # IFS
234 # We need space, tab and new line, in precisely that order.
235 as_nl='
236 '
237 IFS=" $as_nl"
238
239 # CDPATH.
240 $as_unset CDPATH
241
242
243 # Name of the host.
244 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
245 # so uname gets run too.
246 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
247
248 exec 6>&1
249
250 #
251 # Initializations.
252 #
253 ac_default_prefix=/usr/local
254 ac_config_libobj_dir=.
255 cross_compiling=no
256 subdirs=
257 MFLAGS=
258 MAKEFLAGS=
259 SHELL=${CONFIG_SHELL-/bin/sh}
260
261 # Maximum number of lines to put in a shell here document.
262 # This variable seems obsolete. It should probably be removed, and
263 # only ac_max_sed_lines should be used.
264 : ${ac_max_here_lines=38}
265
266 # Identity of this package.
267 PACKAGE_NAME=
268 PACKAGE_TARNAME=
269 PACKAGE_VERSION=
270 PACKAGE_STRING=
271 PACKAGE_BUGREPORT=
272
273 ac_unique_file="src/lisp.h"
274 ac_config_libobj_dir=src
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT LN_S CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA RANLIB ac_ct_RANLIB INSTALL_INFO EGREP LIBSOUND SET_MAKE 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 --disable-largefile omit support for large files
859
860 Optional Packages:
861 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
862 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
863 --without-gcc don't use GCC to compile Emacs if GCC is found
864 --without-pop don't support POP mail retrieval with movemail
865 --with-kerberos support Kerberos-authenticated POP
866 --with-kerberos5 support Kerberos version 5 authenticated POP
867 --with-hesiod support Hesiod to get the POP server host
868 --without-sound don't compile with sound support
869 --with-x-toolkit=KIT use an X toolkit
870 (KIT = yes/lucid/athena/motif/gtk/no)
871 --with-xpm use -lXpm for displaying XPM images
872 --with-jpeg use -ljpeg for displaying JPEG images
873 --with-tiff use -ltiff for displaying TIFF images
874 --with-gif use -lungif for displaying GIF images
875 --with-png use -lpng for displaying PNG images
876 --with-gtk use GTK (same as --with-x-toolkit=gtk)
877 --with-pkg-config-prog Path to pkg-config to use for finding GTK
878 --without-toolkit-scroll-bars
879 don't use Motif or Xaw3d scroll bars
880 --without-xim don't use X11 XIM
881 --without-carbon don't use Carbon GUI on Mac OS X
882 --with-x use the X Window System
883
884 Some influential environment variables:
885 CC C compiler command
886 CFLAGS C compiler flags
887 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
888 nonstandard directory <lib dir>
889 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
890 headers in a nonstandard directory <include dir>
891 CPP C preprocessor
892
893 Use these variables to override the choices made by `configure' or to help
894 it to find libraries and programs with nonstandard names/locations.
895
896 _ACEOF
897 fi
898
899 if test "$ac_init_help" = "recursive"; then
900 # If there are subdirs, report their specific --help.
901 ac_popdir=`pwd`
902 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
903 test -d $ac_dir || continue
904 ac_builddir=.
905
906 if test "$ac_dir" != .; then
907 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
908 # A "../" for each directory in $ac_dir_suffix.
909 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
910 else
911 ac_dir_suffix= ac_top_builddir=
912 fi
913
914 case $srcdir in
915 .) # No --srcdir option. We are building in place.
916 ac_srcdir=.
917 if test -z "$ac_top_builddir"; then
918 ac_top_srcdir=.
919 else
920 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
921 fi ;;
922 [\\/]* | ?:[\\/]* ) # Absolute path.
923 ac_srcdir=$srcdir$ac_dir_suffix;
924 ac_top_srcdir=$srcdir ;;
925 *) # Relative path.
926 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
927 ac_top_srcdir=$ac_top_builddir$srcdir ;;
928 esac
929 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
930 # absolute.
931 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
932 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
933 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
934 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
935
936 cd $ac_dir
937 # Check for guested configure; otherwise get Cygnus style configure.
938 if test -f $ac_srcdir/configure.gnu; then
939 echo
940 $SHELL $ac_srcdir/configure.gnu --help=recursive
941 elif test -f $ac_srcdir/configure; then
942 echo
943 $SHELL $ac_srcdir/configure --help=recursive
944 elif test -f $ac_srcdir/configure.ac ||
945 test -f $ac_srcdir/configure.in; then
946 echo
947 $ac_configure --help
948 else
949 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
950 fi
951 cd $ac_popdir
952 done
953 fi
954
955 test -n "$ac_init_help" && exit 0
956 if $ac_init_version; then
957 cat <<\_ACEOF
958
959 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
960 Free Software Foundation, Inc.
961 This configure script is free software; the Free Software Foundation
962 gives unlimited permission to copy, distribute and modify it.
963 _ACEOF
964 exit 0
965 fi
966 exec 5>config.log
967 cat >&5 <<_ACEOF
968 This file contains any messages produced by compilers while
969 running configure, to aid debugging if configure makes a mistake.
970
971 It was created by $as_me, which was
972 generated by GNU Autoconf 2.57. Invocation command line was
973
974 $ $0 $@
975
976 _ACEOF
977 {
978 cat <<_ASUNAME
979 ## --------- ##
980 ## Platform. ##
981 ## --------- ##
982
983 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
984 uname -m = `(uname -m) 2>/dev/null || echo unknown`
985 uname -r = `(uname -r) 2>/dev/null || echo unknown`
986 uname -s = `(uname -s) 2>/dev/null || echo unknown`
987 uname -v = `(uname -v) 2>/dev/null || echo unknown`
988
989 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
990 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
991
992 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
993 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
994 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
995 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
996 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
997 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
998 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
999
1000 _ASUNAME
1001
1002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1003 for as_dir in $PATH
1004 do
1005 IFS=$as_save_IFS
1006 test -z "$as_dir" && as_dir=.
1007 echo "PATH: $as_dir"
1008 done
1009
1010 } >&5
1011
1012 cat >&5 <<_ACEOF
1013
1014
1015 ## ----------- ##
1016 ## Core tests. ##
1017 ## ----------- ##
1018
1019 _ACEOF
1020
1021
1022 # Keep a trace of the command line.
1023 # Strip out --no-create and --no-recursion so they do not pile up.
1024 # Strip out --silent because we don't want to record it for future runs.
1025 # Also quote any args containing shell meta-characters.
1026 # Make two passes to allow for proper duplicate-argument suppression.
1027 ac_configure_args=
1028 ac_configure_args0=
1029 ac_configure_args1=
1030 ac_sep=
1031 ac_must_keep_next=false
1032 for ac_pass in 1 2
1033 do
1034 for ac_arg
1035 do
1036 case $ac_arg in
1037 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1038 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1039 | -silent | --silent | --silen | --sile | --sil)
1040 continue ;;
1041 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1042 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1043 esac
1044 case $ac_pass in
1045 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1046 2)
1047 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1048 if test $ac_must_keep_next = true; then
1049 ac_must_keep_next=false # Got value, back to normal.
1050 else
1051 case $ac_arg in
1052 *=* | --config-cache | -C | -disable-* | --disable-* \
1053 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1054 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1055 | -with-* | --with-* | -without-* | --without-* | --x)
1056 case "$ac_configure_args0 " in
1057 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1058 esac
1059 ;;
1060 -* ) ac_must_keep_next=true ;;
1061 esac
1062 fi
1063 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1064 # Get rid of the leading space.
1065 ac_sep=" "
1066 ;;
1067 esac
1068 done
1069 done
1070 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1071 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1072
1073 # When interrupted or exit'd, cleanup temporary files, and complete
1074 # config.log. We remove comments because anyway the quotes in there
1075 # would cause problems or look ugly.
1076 # WARNING: Be sure not to use single quotes in there, as some shells,
1077 # such as our DU 5.0 friend, will then `close' the trap.
1078 trap 'exit_status=$?
1079 # Save into config.log some information that might help in debugging.
1080 {
1081 echo
1082
1083 cat <<\_ASBOX
1084 ## ---------------- ##
1085 ## Cache variables. ##
1086 ## ---------------- ##
1087 _ASBOX
1088 echo
1089 # The following way of writing the cache mishandles newlines in values,
1090 {
1091 (set) 2>&1 |
1092 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1093 *ac_space=\ *)
1094 sed -n \
1095 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1096 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1097 ;;
1098 *)
1099 sed -n \
1100 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1101 ;;
1102 esac;
1103 }
1104 echo
1105
1106 cat <<\_ASBOX
1107 ## ----------------- ##
1108 ## Output variables. ##
1109 ## ----------------- ##
1110 _ASBOX
1111 echo
1112 for ac_var in $ac_subst_vars
1113 do
1114 eval ac_val=$`echo $ac_var`
1115 echo "$ac_var='"'"'$ac_val'"'"'"
1116 done | sort
1117 echo
1118
1119 if test -n "$ac_subst_files"; then
1120 cat <<\_ASBOX
1121 ## ------------- ##
1122 ## Output files. ##
1123 ## ------------- ##
1124 _ASBOX
1125 echo
1126 for ac_var in $ac_subst_files
1127 do
1128 eval ac_val=$`echo $ac_var`
1129 echo "$ac_var='"'"'$ac_val'"'"'"
1130 done | sort
1131 echo
1132 fi
1133
1134 if test -s confdefs.h; then
1135 cat <<\_ASBOX
1136 ## ----------- ##
1137 ## confdefs.h. ##
1138 ## ----------- ##
1139 _ASBOX
1140 echo
1141 sed "/^$/d" confdefs.h | sort
1142 echo
1143 fi
1144 test "$ac_signal" != 0 &&
1145 echo "$as_me: caught signal $ac_signal"
1146 echo "$as_me: exit $exit_status"
1147 } >&5
1148 rm -f core core.* *.core &&
1149 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1150 exit $exit_status
1151 ' 0
1152 for ac_signal in 1 2 13 15; do
1153 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1154 done
1155 ac_signal=0
1156
1157 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1158 rm -rf conftest* confdefs.h
1159 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1160 echo >confdefs.h
1161
1162 # Predefined preprocessor variables.
1163
1164 cat >>confdefs.h <<_ACEOF
1165 #define PACKAGE_NAME "$PACKAGE_NAME"
1166 _ACEOF
1167
1168
1169 cat >>confdefs.h <<_ACEOF
1170 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1171 _ACEOF
1172
1173
1174 cat >>confdefs.h <<_ACEOF
1175 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1176 _ACEOF
1177
1178
1179 cat >>confdefs.h <<_ACEOF
1180 #define PACKAGE_STRING "$PACKAGE_STRING"
1181 _ACEOF
1182
1183
1184 cat >>confdefs.h <<_ACEOF
1185 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1186 _ACEOF
1187
1188
1189 # Let the site file select an alternate cache file if it wants to.
1190 # Prefer explicitly selected file to automatically selected ones.
1191 if test -z "$CONFIG_SITE"; then
1192 if test "x$prefix" != xNONE; then
1193 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1194 else
1195 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1196 fi
1197 fi
1198 for ac_site_file in $CONFIG_SITE; do
1199 if test -r "$ac_site_file"; then
1200 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1201 echo "$as_me: loading site script $ac_site_file" >&6;}
1202 sed 's/^/| /' "$ac_site_file" >&5
1203 . "$ac_site_file"
1204 fi
1205 done
1206
1207 if test -r "$cache_file"; then
1208 # Some versions of bash will fail to source /dev/null (special
1209 # files actually), so we avoid doing that.
1210 if test -f "$cache_file"; then
1211 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1212 echo "$as_me: loading cache $cache_file" >&6;}
1213 case $cache_file in
1214 [\\/]* | ?:[\\/]* ) . $cache_file;;
1215 *) . ./$cache_file;;
1216 esac
1217 fi
1218 else
1219 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1220 echo "$as_me: creating cache $cache_file" >&6;}
1221 >$cache_file
1222 fi
1223
1224 # Check that the precious variables saved in the cache have kept the same
1225 # value.
1226 ac_cache_corrupted=false
1227 for ac_var in `(set) 2>&1 |
1228 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1229 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1230 eval ac_new_set=\$ac_env_${ac_var}_set
1231 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1232 eval ac_new_val="\$ac_env_${ac_var}_value"
1233 case $ac_old_set,$ac_new_set in
1234 set,)
1235 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1236 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1237 ac_cache_corrupted=: ;;
1238 ,set)
1239 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1240 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1241 ac_cache_corrupted=: ;;
1242 ,);;
1243 *)
1244 if test "x$ac_old_val" != "x$ac_new_val"; then
1245 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1246 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1247 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1248 echo "$as_me: former value: $ac_old_val" >&2;}
1249 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1250 echo "$as_me: current value: $ac_new_val" >&2;}
1251 ac_cache_corrupted=:
1252 fi;;
1253 esac
1254 # Pass precious variables to config.status.
1255 if test "$ac_new_set" = set; then
1256 case $ac_new_val in
1257 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1258 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1259 *) ac_arg=$ac_var=$ac_new_val ;;
1260 esac
1261 case " $ac_configure_args " in
1262 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1263 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1264 esac
1265 fi
1266 done
1267 if $ac_cache_corrupted; then
1268 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1269 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1270 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1271 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1272 { (exit 1); exit 1; }; }
1273 fi
1274
1275 ac_ext=c
1276 ac_cpp='$CPP $CPPFLAGS'
1277 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1278 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1279 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299 ac_config_headers="$ac_config_headers src/config.h:src/config.in"
1300
1301
1302 test "$program_prefix" != NONE &&
1303 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1304 # Use a double $ so make ignores it.
1305 test "$program_suffix" != NONE &&
1306 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1307 # Double any \ or $. echo might interpret backslashes.
1308 # By default was `s,x,x', remove it if useless.
1309 cat <<\_ACEOF >conftest.sed
1310 s/[\\$]/&&/g;s/;s,x,x,$//
1311 _ACEOF
1312 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1313 rm conftest.sed
1314
1315
1316 lispdir='${datadir}/emacs/${version}/lisp'
1317 locallisppath='${datadir}/emacs/${version}/site-lisp:'\
1318 '${datadir}/emacs/site-lisp:${datadir}/emacs/${version}/leim'
1319 lisppath='${locallisppath}:${lispdir}'
1320 etcdir='${datadir}/emacs/${version}/etc'
1321 archlibdir='${libexecdir}/emacs/${version}/${configuration}'
1322 docdir='${datadir}/emacs/${version}/etc'
1323 gamedir='${localstatedir}/games/emacs'
1324
1325 gameuser=games
1326
1327
1328 # Check whether --with-gcc or --without-gcc was given.
1329 if test "${with_gcc+set}" = set; then
1330 withval="$with_gcc"
1331
1332 fi;
1333
1334 # Check whether --with-pop or --without-pop was given.
1335 if test "${with_pop+set}" = set; then
1336 withval="$with_pop"
1337 if test "$withval" = yes; then
1338 cat >>confdefs.h <<\_ACEOF
1339 #define MAIL_USE_POP 1
1340 _ACEOF
1341
1342 else :
1343 fi
1344 else
1345 cat >>confdefs.h <<\_ACEOF
1346 #define MAIL_USE_POP 1
1347 _ACEOF
1348
1349 fi;
1350
1351
1352 # Check whether --with-kerberos or --without-kerberos was given.
1353 if test "${with_kerberos+set}" = set; then
1354 withval="$with_kerberos"
1355 cat >>confdefs.h <<\_ACEOF
1356 #define KERBEROS 1
1357 _ACEOF
1358
1359 fi;
1360
1361
1362 # Check whether --with-kerberos5 or --without-kerberos5 was given.
1363 if test "${with_kerberos5+set}" = set; then
1364 withval="$with_kerberos5"
1365 if test "${with_kerberos5+set}" = set; then
1366 if test "${with_kerberos+set}" != set; then
1367 with_kerberos=yes
1368 cat >>confdefs.h <<\_ACEOF
1369 #define KERBEROS 1
1370 _ACEOF
1371
1372 fi
1373 fi
1374
1375 cat >>confdefs.h <<\_ACEOF
1376 #define KERBEROS5 1
1377 _ACEOF
1378
1379 fi;
1380
1381 # Check whether --with-hesiod or --without-hesiod was given.
1382 if test "${with_hesiod+set}" = set; then
1383 withval="$with_hesiod"
1384
1385 cat >>confdefs.h <<\_ACEOF
1386 #define HESIOD 1
1387 _ACEOF
1388
1389 fi;
1390
1391
1392 # Check whether --with-sound or --without-sound was given.
1393 if test "${with_sound+set}" = set; then
1394 withval="$with_sound"
1395
1396 fi;
1397
1398
1399 # Check whether --with-x-toolkit or --without-x-toolkit was given.
1400 if test "${with_x_toolkit+set}" = set; then
1401 withval="$with_x_toolkit"
1402 case "${withval}" in
1403 y | ye | yes ) val=athena ;;
1404 n | no ) val=no ;;
1405 l | lu | luc | luci | lucid ) val=lucid ;;
1406 a | at | ath | athe | athen | athena ) val=athena ;;
1407 m | mo | mot | moti | motif ) val=motif ;;
1408 g | gt | gtk ) val=gtk ;;
1409 * )
1410 { { echo "$as_me:$LINENO: error: \`--with-x-toolkit=$withval' is invalid\;
1411 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif' or \`gtk'.
1412 Currently, \`yes', \`athena' and \`lucid' are synonyms." >&5
1413 echo "$as_me: error: \`--with-x-toolkit=$withval' is invalid\;
1414 this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif' or \`gtk'.
1415 Currently, \`yes', \`athena' and \`lucid' are synonyms." >&2;}
1416 { (exit 1); exit 1; }; }
1417 ;;
1418 esac
1419 with_x_toolkit=$val
1420
1421 fi;
1422
1423 # Check whether --with-xpm or --without-xpm was given.
1424 if test "${with_xpm+set}" = set; then
1425 withval="$with_xpm"
1426
1427 fi;
1428
1429 # Check whether --with-jpeg or --without-jpeg was given.
1430 if test "${with_jpeg+set}" = set; then
1431 withval="$with_jpeg"
1432
1433 fi;
1434
1435 # Check whether --with-tiff or --without-tiff was given.
1436 if test "${with_tiff+set}" = set; then
1437 withval="$with_tiff"
1438
1439 fi;
1440
1441 # Check whether --with-gif or --without-gif was given.
1442 if test "${with_gif+set}" = set; then
1443 withval="$with_gif"
1444
1445 fi;
1446
1447 # Check whether --with-png or --without-png was given.
1448 if test "${with_png+set}" = set; then
1449 withval="$with_png"
1450
1451 fi;
1452
1453 # Check whether --with-gtk or --without-gtk was given.
1454 if test "${with_gtk+set}" = set; then
1455 withval="$with_gtk"
1456
1457 fi;
1458
1459 # Check whether --with-pkg-config-prog or --without-pkg-config-prog was given.
1460 if test "${with_pkg_config_prog+set}" = set; then
1461 withval="$with_pkg_config_prog"
1462
1463 fi;
1464
1465 # Check whether --with-toolkit-scroll-bars or --without-toolkit-scroll-bars was given.
1466 if test "${with_toolkit_scroll_bars+set}" = set; then
1467 withval="$with_toolkit_scroll_bars"
1468
1469 fi;
1470
1471 # Check whether --with-xim or --without-xim was given.
1472 if test "${with_xim+set}" = set; then
1473 withval="$with_xim"
1474
1475 fi;
1476
1477 # Check whether --with-carbon or --without-carbon was given.
1478 if test "${with_carbon+set}" = set; then
1479 withval="$with_carbon"
1480
1481 fi;
1482 # Check whether --enable-carbon-app or --disable-carbon-app was given.
1483 if test "${enable_carbon_app+set}" = set; then
1484 enableval="$enable_carbon_app"
1485 carbon_appdir_x=${enableval}
1486 fi;
1487
1488 #### Make srcdir absolute, if it isn't already. It's important to
1489 #### avoid running the path through pwd unnecessarily, since pwd can
1490 #### give you automounter prefixes, which can go away. We do all this
1491 #### so Emacs can find its files when run uninstalled.
1492 ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
1493 unset CDPATH
1494 case "${srcdir}" in
1495 /* ) ;;
1496 . )
1497 ## We may be able to use the $PWD environment variable to make this
1498 ## absolute. But sometimes PWD is inaccurate.
1499 ## Note: we used to use ${PWD} at the end instead of `pwd`,
1500 ## but that tested only for a well-formed and valid PWD,
1501 ## it did not object when PWD was well-formed and valid but just wrong.
1502 if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ;
1503 then
1504 srcdir="$PWD"
1505 else
1506 srcdir="`(cd ${srcdir}; pwd)`"
1507 fi
1508 ;;
1509 * ) srcdir="`(cd ${srcdir}; pwd)`" ;;
1510 esac
1511
1512 #### Check if the source directory already has a configured system in it.
1513 if test `pwd` != `(cd ${srcdir} && pwd)` \
1514 && test -f "${srcdir}/src/config.h" ; then
1515 { echo "$as_me:$LINENO: WARNING: The directory tree \`${srcdir}' is being used
1516 as a build directory right now; it has been configured in its own
1517 right. To configure in another directory as well, you MUST
1518 use GNU make. If you do not have GNU make, then you must
1519 now do \`make distclean' in ${srcdir},
1520 and then run $0 again." >&5
1521 echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used
1522 as a build directory right now; it has been configured in its own
1523 right. To configure in another directory as well, you MUST
1524 use GNU make. If you do not have GNU make, then you must
1525 now do \`make distclean' in ${srcdir},
1526 and then run $0 again." >&2;}
1527
1528 extrasub='/^VPATH[ ]*=/c\
1529 vpath %.c $(srcdir)\
1530 vpath %.h $(srcdir)\
1531 vpath %.y $(srcdir)\
1532 vpath %.l $(srcdir)\
1533 vpath %.s $(srcdir)\
1534 vpath %.in $(srcdir)\
1535 vpath %.texi $(srcdir)'
1536 fi
1537
1538 #### Given the configuration name, set machfile and opsysfile to the
1539 #### names of the m/*.h and s/*.h files we should use.
1540
1541 ### Canonicalize the configuration name.
1542
1543 ac_aux_dir=
1544 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1545 if test -f $ac_dir/install-sh; then
1546 ac_aux_dir=$ac_dir
1547 ac_install_sh="$ac_aux_dir/install-sh -c"
1548 break
1549 elif test -f $ac_dir/install.sh; then
1550 ac_aux_dir=$ac_dir
1551 ac_install_sh="$ac_aux_dir/install.sh -c"
1552 break
1553 elif test -f $ac_dir/shtool; then
1554 ac_aux_dir=$ac_dir
1555 ac_install_sh="$ac_aux_dir/shtool install -c"
1556 break
1557 fi
1558 done
1559 if test -z "$ac_aux_dir"; then
1560 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1561 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1562 { (exit 1); exit 1; }; }
1563 fi
1564 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1565 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1566 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1567
1568 # Make sure we can run config.sub.
1569 $ac_config_sub sun4 >/dev/null 2>&1 ||
1570 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1571 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1572 { (exit 1); exit 1; }; }
1573
1574 echo "$as_me:$LINENO: checking build system type" >&5
1575 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1576 if test "${ac_cv_build+set}" = set; then
1577 echo $ECHO_N "(cached) $ECHO_C" >&6
1578 else
1579 ac_cv_build_alias=$build_alias
1580 test -z "$ac_cv_build_alias" &&
1581 ac_cv_build_alias=`$ac_config_guess`
1582 test -z "$ac_cv_build_alias" &&
1583 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1584 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1585 { (exit 1); exit 1; }; }
1586 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1587 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1588 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1589 { (exit 1); exit 1; }; }
1590
1591 fi
1592 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1593 echo "${ECHO_T}$ac_cv_build" >&6
1594 build=$ac_cv_build
1595 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1596 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1597 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1598
1599
1600 echo "$as_me:$LINENO: checking host system type" >&5
1601 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1602 if test "${ac_cv_host+set}" = set; then
1603 echo $ECHO_N "(cached) $ECHO_C" >&6
1604 else
1605 ac_cv_host_alias=$host_alias
1606 test -z "$ac_cv_host_alias" &&
1607 ac_cv_host_alias=$ac_cv_build_alias
1608 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1609 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1610 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1611 { (exit 1); exit 1; }; }
1612
1613 fi
1614 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1615 echo "${ECHO_T}$ac_cv_host" >&6
1616 host=$ac_cv_host
1617 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1618 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1619 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1620
1621
1622 canonical=$host
1623 configuration=${host_alias-$host}
1624
1625
1626
1627 ### If you add support for a new configuration, add code to this
1628 ### switch statement to recognize your configuration name and select
1629 ### the appropriate operating system and machine description files.
1630
1631 ### You would hope that you could choose an m/*.h file pretty much
1632 ### based on the machine portion of the configuration name, and an s-
1633 ### file based on the operating system portion. However, it turns out
1634 ### that each m/*.h file is pretty manufacturer-specific - for
1635 ### example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
1636 ### all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
1637 ### machines. So we basically have to have a special case for each
1638 ### configuration name.
1639 ###
1640 ### As far as handling version numbers on operating systems is
1641 ### concerned, make sure things will fail in a fixable way. If
1642 ### /etc/MACHINES doesn't say anything about version numbers, be
1643 ### prepared to handle anything reasonably. If version numbers
1644 ### matter, be sure /etc/MACHINES says something about it.
1645 ###
1646 ### Eric Raymond says we should accept strings like "sysvr4" to mean
1647 ### "System V Release 4"; he writes, "The old convention encouraged
1648 ### confusion between `system' and `release' levels'."
1649
1650 machine='' opsys='' unported=no
1651 case "${canonical}" in
1652
1653 ## FreeBSD ports
1654 *-*-freebsd* )
1655 opsys=freebsd
1656 case "${canonical}" in
1657 alpha*-*-freebsd*) machine=alpha ;;
1658 i[3456]86-*-freebsd*) machine=intel386 ;;
1659 esac
1660 ;;
1661
1662 ## NetBSD ports
1663 *-*-netbsd* )
1664 opsys=netbsd
1665 case "${canonical}" in
1666 alpha*-*-netbsd*) machine=alpha ;;
1667 i[3456]86-*-netbsd*) machine=intel386 ;;
1668 m68k-*-netbsd*)
1669 # This is somewhat bogus.
1670 machine=hp9000s300 ;;
1671 powerpc-apple-netbsd*) machine=macppc ;;
1672 mips-*-netbsd*) machine=pmax ;;
1673 mipsel-*-netbsd*) machine=pmax ;;
1674 mipseb-*-netbsd*) machine=pmax ;;
1675 ns32k-*-netbsd*) machine=ns32000 ;;
1676 powerpc-*-netbsd*) machine=macppc ;;
1677 sparc*-*-netbsd*) machine=sparc ;;
1678 vax-*-netbsd*) machine=vax ;;
1679 arm-*-netbsd*) machine=arm ;;
1680 esac
1681 ;;
1682
1683 ## OpenBSD ports
1684 *-*-openbsd* )
1685 opsys=openbsd
1686 case "${canonical}" in
1687 alpha*-*-openbsd*) machine=alpha ;;
1688 i386-*-openbsd*) machine=intel386 ;;
1689 m68k-*-openbsd*) machine=hp9000s300 ;;
1690 mipsel-*-openbsd*) machine=pmax ;;
1691 ns32k-*-openbsd*) machine=ns32000 ;;
1692 sparc-*-openbsd*) machine=sparc ;;
1693 vax-*-openbsd*) machine=vax ;;
1694 esac
1695 ;;
1696
1697 ## Acorn RISCiX:
1698 arm-acorn-riscix1.1* )
1699 machine=acorn opsys=riscix1-1
1700 ;;
1701 arm-acorn-riscix1.2* | arm-acorn-riscix )
1702 ## This name is riscix12 instead of riscix1.2
1703 ## to avoid a file name conflict on MSDOS.
1704 machine=acorn opsys=riscix12
1705 ;;
1706
1707 ## BSDI ports
1708 *-*-bsdi* )
1709 opsys=bsdi
1710 case "${canonical}" in
1711 i[345]86-*-bsdi*) machine=intel386 ;;
1712 sparc-*-bsdi*) machine=sparc ;;
1713 powerpc-*-bsdi*) machine=macppc ;;
1714 esac
1715 case "${canonical}" in
1716 *-*-bsd386* | *-*-bsdi1* ) opsys=bsd386 ;;
1717 *-*-bsdi2.0* ) opsys=bsdos2 ;;
1718 *-*-bsdi2* ) opsys=bsdos2-1 ;;
1719 *-*-bsdi3* ) opsys=bsdos3 ;;
1720 *-*-bsdi[45]* ) opsys=bsdos4 ;;
1721 esac
1722 ;;
1723
1724 ## Alliant machines
1725 ## Strictly speaking, we need the version of the alliant operating
1726 ## system to choose the right machine file, but currently the
1727 ## configuration name doesn't tell us enough to choose the right
1728 ## one; we need to give alliants their own operating system name to
1729 ## do this right. When someone cares, they can help us.
1730 fx80-alliant-* )
1731 machine=alliant4 opsys=bsd4-2
1732 ;;
1733 i860-alliant-* )
1734 machine=alliant-2800 opsys=bsd4-3
1735 ;;
1736
1737 ## Alpha (DEC) machines.
1738 alpha*-dec-osf* )
1739 machine=alpha opsys=osf1
1740 # This is needed to find X11R6.1 libraries for certain tests.
1741 NON_GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
1742 GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
1743 # NON_GNU_CPP is necessary on 5.0 to avoid mangling src/Makefile
1744 # due to non-traditional preprocessing with the current compiler
1745 # defaults. OSF 4 can also have that compiler version, and there
1746 # seems always to have been a usable /usr/bin/cpp.
1747 NON_GNU_CPP=/usr/bin/cpp
1748 case "${canonical}" in
1749 alpha*-dec-osf[5-9]*)
1750 opsys=osf5-0 ;;
1751 esac
1752 ;;
1753
1754 alpha*-*-linux-gnu* )
1755 machine=alpha opsys=gnu-linux
1756 ;;
1757
1758 arm*-*-linux-gnu* )
1759 machine=arm opsys=gnu-linux
1760 ;;
1761
1762 ppc-*-linux | \
1763 powerpc-*-linux* )
1764 machine=macppc opsys=gnu-linux
1765 ;;
1766
1767 ## Altos 3068
1768 m68*-altos-sysv* )
1769 machine=altos opsys=usg5-2
1770 ;;
1771
1772 ## Amdahl UTS
1773 580-amdahl-sysv* )
1774 machine=amdahl opsys=usg5-2-2
1775 ;;
1776
1777 ## Apollo, Domain/OS
1778 m68*-apollo-* )
1779 machine=apollo opsys=bsd4-3
1780 ;;
1781
1782 ## AT&T 3b2, 3b5, 3b15, 3b20
1783 we32k-att-sysv* )
1784 machine=att3b opsys=usg5-2-2
1785 ;;
1786
1787 ## AT&T 3b1 - The Mighty Unix PC!
1788 m68*-att-sysv* )
1789 machine=7300 opsys=usg5-2-2
1790 ;;
1791
1792 ## Bull dpx20
1793 rs6000-bull-bosx* )
1794 machine=ibmrs6000 opsys=aix3-2
1795 ;;
1796
1797 ## Bull dpx2
1798 m68*-bull-sysv3* )
1799 machine=dpx2 opsys=usg5-3
1800 ;;
1801
1802 ## Bull sps7
1803 m68*-bull-sysv2* )
1804 machine=sps7 opsys=usg5-2
1805 ;;
1806
1807 ## CCI 5/32, 6/32 -- see "Tahoe".
1808
1809 ## Celerity
1810 ## I don't know what configuration name to use for this; config.sub
1811 ## doesn't seem to know anything about it. Hey, Celerity users, get
1812 ## in touch with us!
1813 celerity-celerity-bsd* )
1814 machine=celerity opsys=bsd4-2
1815 ;;
1816
1817 ## Clipper
1818 ## What operating systems does this chip run that Emacs has been
1819 ## tested on?
1820 clipper-* )
1821 machine=clipper
1822 ## We'll use the catch-all code at the bottom to guess the
1823 ## operating system.
1824 ;;
1825
1826 ## Compaq Nonstop
1827 mips-compaq-nonstopux* )
1828 machine=nonstopux opsys=nonstopux
1829 ;;
1830
1831 ## Convex
1832 *-convex-bsd* | *-convex-convexos* )
1833 machine=convex opsys=bsd4-3
1834 ## Prevents spurious white space in makefiles - d.m.cooke@larc.nasa.gov
1835 NON_GNU_CPP="cc -E -P"
1836 ;;
1837
1838 ## Cubix QBx/386
1839 i[3456]86-cubix-sysv* )
1840 machine=intel386 opsys=usg5-3
1841 ;;
1842
1843 ## Cydra 5
1844 cydra*-cydrome-sysv* )
1845 machine=cydra5 opsys=usg5-3
1846 ;;
1847
1848 ## Data General AViiON Machines
1849 ## DG changed naming conventions with the release of 5.4.4.10, they
1850 ## dropped the initial 5.4 but left the intervening R. Because of the
1851 ## R this shouldn't conflict with older versions of the OS (which I
1852 ## think were named like dgux4.*). In addition, DG new AViiONs series
1853 ## uses either Motorola M88k or Intel Pentium CPUs.
1854 m88k-dg-dguxR4.* | m88k-dg-dgux4* )
1855 machine=aviion opsys=dgux4
1856 ;;
1857 m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* )
1858 ## This name is dgux5-4-3 instead of dgux5-4r3
1859 ## to avoid a file name conflict on MSDOS.
1860 machine=aviion opsys=dgux5-4-3
1861 ;;
1862 m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* )
1863 machine=aviion opsys=dgux5-4r2
1864 ;;
1865 m88k-dg-dgux* )
1866 machine=aviion opsys=dgux
1867 ;;
1868
1869 ## Data General AViiON Intel (x86) Machines
1870 ## Exists from 5.4.3 (current i586-dg-dguxR4.11)
1871 ## Ehud Karni, 1998-may-30, ehud@unix.simonwiesel.co.il
1872 i[345]86-dg-dguxR4* )
1873 machine=aviion-intel opsys=dgux4
1874 ;;
1875
1876 ## DECstations
1877 mips-dec-ultrix[0-3].* | mips-dec-ultrix4.0* | mips-dec-bsd4.2* )
1878 machine=pmax opsys=bsd4-2
1879 ;;
1880 mips-dec-ultrix4.[12]* | mips-dec-bsd* )
1881 machine=pmax opsys=bsd4-3
1882 ;;
1883 mips-dec-ultrix* )
1884 machine=pmax opsys=ultrix4-3
1885 ;;
1886 mips-dec-osf* )
1887 machine=pmax opsys=osf1
1888 ;;
1889 mips-dec-mach_bsd4.3* )
1890 machine=pmax opsys=mach-bsd4-3
1891 ;;
1892
1893 ## Motorola Delta machines
1894 m68k-motorola-sysv* | m68000-motorola-sysv* )
1895 machine=delta opsys=usg5-3
1896 if test -z "`type gnucc | grep 'not found'`"
1897 then
1898 if test -s /etc/167config
1899 then CC="gnucc -m68040"
1900 else CC="gnucc -m68881"
1901 fi
1902 else
1903 if test -z "`type gcc | grep 'not found'`"
1904 then CC=gcc
1905 else CC=cc
1906 fi
1907 fi
1908 ;;
1909 m88k-motorola-sysv4* )
1910 # jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
1911 # needs POSIX_SIGNALS and therefore needs usg5-4-2.
1912 # I hope there are not other 4.0 versions for this machine
1913 # which really need usg5-4 instead.
1914 machine=delta88k opsys=usg5-4-2
1915 ;;
1916 m88k-motorola-sysv* | m88k-motorola-m88kbcs* )
1917 machine=delta88k opsys=usg5-3
1918 ;;
1919
1920 ## Dual machines
1921 m68*-dual-sysv* )
1922 machine=dual opsys=usg5-2
1923 ;;
1924 m68*-dual-uniplus* )
1925 machine=dual opsys=unipl5-2
1926 ;;
1927
1928 ## Elxsi 6400
1929 elxsi-elxsi-sysv* )
1930 machine=elxsi opsys=usg5-2
1931 ;;
1932
1933 ## Encore machines
1934 ns16k-encore-bsd* )
1935 machine=ns16000 opsys=umax
1936 ;;
1937
1938 ## The GEC 63 - apparently, this port isn't really finished yet.
1939 # I'm sure we finished off the last of the machines, though. -- fx
1940
1941 ## Gould Power Node and NP1
1942 pn-gould-bsd4.2* )
1943 machine=gould opsys=bsd4-2
1944 ;;
1945 pn-gould-bsd4.3* )
1946 machine=gould opsys=bsd4-3
1947 ;;
1948 np1-gould-bsd* )
1949 machine=gould-np1 opsys=bsd4-3
1950 ;;
1951
1952 ## Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
1953 ## as far as Emacs is concerned).
1954 m88k-harris-cxux* )
1955 # Build needs to be different on 7.0 and later releases
1956 case "`uname -r`" in
1957 [56].[0-9] ) machine=nh4000 opsys=cxux ;;
1958 [7].[0-9] ) machine=nh4000 opsys=cxux7 ;;
1959 esac
1960 NON_GNU_CPP="/lib/cpp"
1961 ;;
1962 ## Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
1963 m68k-harris-cxux* )
1964 machine=nh3000 opsys=cxux
1965 ;;
1966 ## Harris power pc NightHawk running Power UNIX (Series 6000)
1967 powerpc-harris-powerunix )
1968 machine=nh6000 opsys=powerunix
1969 NON_GNU_CPP="cc -Xo -E -P"
1970 ;;
1971 ## SR2001/SR2201 running HI-UX/MPP
1972 hppa1.1-hitachi-hiuxmpp* )
1973 machine=sr2k opsys=hiuxmpp
1974 ;;
1975 hppa1.1-hitachi-hiuxwe2* )
1976 machine=sr2k opsys=hiuxwe2
1977 ;;
1978 ## Honeywell XPS100
1979 xps*-honeywell-sysv* )
1980 machine=xps100 opsys=usg5-2
1981 ;;
1982
1983 ## HP 9000 series 200 or 300
1984 m68*-hp-bsd* )
1985 machine=hp9000s300 opsys=bsd4-3
1986 ;;
1987 ## HP/UX 7, 8, 9, and 10 are supported on these machines.
1988 m68*-hp-hpux* )
1989 case "`uname -r`" in
1990 ## Someone's system reports A.B8.05 for this.
1991 ## I wonder what other possibilities there are.
1992 *.B8.* ) machine=hp9000s300 opsys=hpux8 ;;
1993 *.08.* ) machine=hp9000s300 opsys=hpux8 ;;
1994 *.09.* ) machine=hp9000s300 opsys=hpux9 ;;
1995 *.1[0-9].* ) machine=hp9000s300 opsys=hpux9shr ;;
1996 *) machine=hp9000s300 opsys=hpux ;;
1997 esac
1998 ;;
1999
2000 ## HP 9000 series 700 and 800, running HP/UX
2001 hppa*-hp-hpux7* )
2002 machine=hp800 opsys=hpux
2003 ;;
2004 hppa*-hp-hpux8* )
2005 machine=hp800 opsys=hpux8
2006 ;;
2007 hppa*-hp-hpux9shr* )
2008 machine=hp800 opsys=hpux9shr
2009 ;;
2010 hppa*-hp-hpux9* )
2011 machine=hp800 opsys=hpux9
2012 ;;
2013 hppa*-hp-hpux10.2* )
2014 machine=hp800 opsys=hpux10-20
2015 ;;
2016 hppa*-hp-hpux10* )
2017 machine=hp800 opsys=hpux10
2018 ;;
2019 hppa*-hp-hpux1[1-9]* )
2020 machine=hp800 opsys=hpux11
2021 ;;
2022
2023 hppa*-*-linux-gnu* )
2024 machine=hp800 opsys=gnu-linux
2025 ;;
2026
2027 ## HP 9000 series 700 and 800, running HP/UX
2028 hppa*-hp-hpux* )
2029 ## Cross-compilation? Nah!
2030 case "`uname -r`" in
2031 ## Someone's system reports A.B8.05 for this.
2032 ## I wonder what other possibilities there are.
2033 *.B8.* ) machine=hp800 opsys=hpux8 ;;
2034 *.08.* ) machine=hp800 opsys=hpux8 ;;
2035 *.09.* ) machine=hp800 opsys=hpux9 ;;
2036 *) machine=hp800 opsys=hpux10 ;;
2037 esac
2038 ;;
2039 hppa*-*-nextstep* )
2040 machine=hp800 opsys=nextstep
2041 ;;
2042
2043 ## Orion machines
2044 orion-orion-bsd* )
2045 machine=orion opsys=bsd4-2
2046 ;;
2047 clipper-orion-bsd* )
2048 machine=orion105 opsys=bsd4-2
2049 ;;
2050
2051 ## IBM machines
2052 i[3456]86-ibm-aix1.1* )
2053 machine=ibmps2-aix opsys=usg5-2-2
2054 ;;
2055 i[3456]86-ibm-aix1.[23]* | i[3456]86-ibm-aix* )
2056 machine=ibmps2-aix opsys=usg5-3
2057 ;;
2058 i370-ibm-aix*)
2059 machine=ibm370aix opsys=usg5-3
2060 ;;
2061 s390-*-linux-gnu* )
2062 machine=ibms390 opsys=gnu-linux
2063 ;;
2064 rs6000-ibm-aix3.1* | powerpc-ibm-aix3.1* )
2065 machine=ibmrs6000 opsys=aix3-1
2066 ;;
2067 rs6000-ibm-aix3.2.5 | powerpc-ibm-aix3.2.5 )
2068 machine=ibmrs6000 opsys=aix3-2-5
2069 ;;
2070 rs6000-ibm-aix4.1* | powerpc-ibm-aix4.1* )
2071 machine=ibmrs6000 opsys=aix4-1
2072 ;;
2073 rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2* )
2074 machine=ibmrs6000 opsys=aix4-2
2075 ;;
2076 rs6000-ibm-aix5* | powerpc-ibm-aix5* )
2077 machine=ibmrs6000 opsys=aix4-2
2078 ;;
2079 rs6000-ibm-aix4.0* | powerpc-ibm-aix4.0* )
2080 machine=ibmrs6000 opsys=aix4
2081 ;;
2082 rs6000-ibm-aix4* | powerpc-ibm-aix4* )
2083 machine=ibmrs6000 opsys=aix4-1
2084 ;;
2085 rs6000-ibm-aix* | powerpc-ibm-aix* )
2086 machine=ibmrs6000 opsys=aix3-2
2087 ;;
2088 romp-ibm-bsd4.3* )
2089 machine=ibmrt opsys=bsd4-3
2090 ;;
2091 romp-ibm-bsd4.2* )
2092 machine=ibmrt opsys=bsd4-2
2093 ;;
2094 romp-ibm-aos4.3* )
2095 machine=ibmrt opsys=bsd4-3
2096 ;;
2097 romp-ibm-aos4.2* )
2098 machine=ibmrt opsys=bsd4-2
2099 ;;
2100 romp-ibm-aos* )
2101 machine=ibmrt opsys=bsd4-3
2102 ;;
2103 romp-ibm-bsd* )
2104 machine=ibmrt opsys=bsd4-3
2105 ;;
2106 romp-ibm-aix* )
2107 machine=ibmrt-aix opsys=usg5-2-2
2108 ;;
2109
2110 ## Integrated Solutions `Optimum V'
2111 m68*-isi-bsd4.2* )
2112 machine=isi-ov opsys=bsd4-2
2113 ;;
2114 m68*-isi-bsd4.3* )
2115 machine=isi-ov opsys=bsd4-3
2116 ;;
2117
2118 ## Intel 386 machines where we do care about the manufacturer
2119 i[3456]86-intsys-sysv* )
2120 machine=is386 opsys=usg5-2-2
2121 ;;
2122
2123 ## Prime EXL
2124 i[3456]86-prime-sysv* )
2125 machine=i386 opsys=usg5-3
2126 ;;
2127
2128 ## Sequent Symmetry running Dynix
2129 i[3456]86-sequent-bsd* )
2130 machine=symmetry opsys=bsd4-3
2131 ;;
2132
2133 ## Sequent Symmetry running ptx 4, which is a modified SVR4.
2134 i[3456]86-sequent-ptx4* | i[3456]86-sequent-sysv4* )
2135 machine=sequent-ptx opsys=ptx4
2136 NON_GNU_CPP=/lib/cpp
2137 ;;
2138
2139 ## Sequent Symmetry running DYNIX/ptx
2140 ## Use the old cpp rather than the newer ANSI one.
2141 i[3456]86-sequent-ptx* )
2142 machine=sequent-ptx opsys=ptx
2143 NON_GNU_CPP="/lib/cpp"
2144 ;;
2145
2146 ## ncr machine running svr4.3.
2147 i[3456]86-ncr-sysv4.3 )
2148 machine=ncr386 opsys=usg5-4-3
2149 ;;
2150
2151 ## Unspecified sysv on an ncr machine defaults to svr4.2.
2152 ## (Plain usg5-4 doesn't turn on POSIX signals, which we need.)
2153 i[3456]86-ncr-sysv* )
2154 machine=ncr386 opsys=usg5-4-2
2155 ;;
2156
2157 ## Intel Paragon OSF/1
2158 i860-intel-osf1* )
2159 machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp
2160 ;;
2161
2162 ## Intel 860
2163 i860-*-sysv4* )
2164 machine=i860 opsys=usg5-4
2165 NON_GNU_CC="/bin/cc" # Ie, not the one in /usr/ucb/cc.
2166 NON_GNU_CPP="/usr/ccs/lib/cpp" # cc -E tokenizes macro expansion.
2167 ;;
2168
2169 ## Macintosh PowerPC
2170 powerpc*-*-linux-gnu* )
2171 machine=macppc opsys=gnu-linux
2172 ;;
2173
2174 ## Masscomp machines
2175 m68*-masscomp-rtu* )
2176 machine=masscomp opsys=rtu
2177 ;;
2178
2179 ## Megatest machines
2180 m68*-megatest-bsd* )
2181 machine=mega68 opsys=bsd4-2
2182 ;;
2183
2184 ## Workstations sold by MIPS
2185 ## This is not necessarily all workstations using the MIPS processor -
2186 ## Irises are produced by SGI, and DECstations by DEC.
2187
2188 ## etc/MACHINES lists mips.h and mips4.h as possible machine files,
2189 ## and usg5-2-2 and bsd4-3 as possible OS files. The only guidance
2190 ## it gives for choosing between the alternatives seems to be "Use
2191 ## -machine=mips4 for RISCOS version 4; use -opsystem=bsd4-3 with
2192 ## the BSD world." I'll assume that these are instructions for
2193 ## handling two odd situations, and that every other situation
2194 ## should use mips.h and usg5-2-2, they being listed first.
2195 mips-mips-usg* )
2196 machine=mips4
2197 ## Fall through to the general code at the bottom to decide on the OS.
2198 ;;
2199 mips-mips-riscos4* )
2200 machine=mips4 opsys=bsd4-3
2201 NON_GNU_CC="cc -systype bsd43"
2202 NON_GNU_CPP="cc -systype bsd43 -E"
2203 ;;
2204 mips-mips-riscos5* )
2205 machine=mips4 opsys=riscos5
2206 NON_GNU_CC="cc -systype bsd43"
2207 NON_GNU_CPP="cc -systype bsd43 -E"
2208 ;;
2209 mips-mips-bsd* )
2210 machine=mips opsys=bsd4-3
2211 ;;
2212 mips-mips-* )
2213 machine=mips opsys=usg5-2-2
2214 ;;
2215
2216 ## NeXT
2217 m68*-next-* | m68k-*-nextstep* )
2218 machine=m68k opsys=nextstep
2219 ;;
2220
2221 ## The complete machine from National Semiconductor
2222 ns32k-ns-genix* )
2223 machine=ns32000 opsys=usg5-2
2224 ;;
2225
2226 ## NCR machines
2227 m68*-ncr-sysv2* | m68*-ncr-sysvr2* )
2228 machine=tower32 opsys=usg5-2-2
2229 ;;
2230 m68*-ncr-sysv3* | m68*-ncr-sysvr3* )
2231 machine=tower32v3 opsys=usg5-3
2232 ;;
2233
2234 ## NEC EWS4800
2235 mips-nec-sysv4*)
2236 machine=ews4800 opsys=ux4800
2237 ;;
2238
2239 ## Nixdorf Targon 31
2240 m68*-nixdorf-sysv* )
2241 machine=targon31 opsys=usg5-2-2
2242 ;;
2243
2244 ## Nu (TI or LMI)
2245 m68*-nu-sysv* )
2246 machine=nu opsys=usg5-2
2247 ;;
2248
2249 ## Plexus
2250 m68*-plexus-sysv* )
2251 machine=plexus opsys=usg5-2
2252 ;;
2253
2254 ## Pyramid machines
2255 ## I don't really have any idea what sort of processor the Pyramid has,
2256 ## so I'm assuming it is its own architecture.
2257 pyramid-pyramid-bsd* )
2258 machine=pyramid opsys=bsd4-2
2259 ;;
2260
2261 ## Sequent Balance
2262 ns32k-sequent-bsd4.2* )
2263 machine=sequent opsys=bsd4-2
2264 ;;
2265 ns32k-sequent-bsd4.3* )
2266 machine=sequent opsys=bsd4-3
2267 ;;
2268
2269 ## Siemens Nixdorf
2270 mips-siemens-sysv* | mips-sni-sysv*)
2271 machine=mips-siemens opsys=usg5-4
2272 NON_GNU_CC=/usr/ccs/bin/cc
2273 NON_GNU_CPP=/usr/ccs/lib/cpp
2274 ;;
2275
2276 ## Silicon Graphics machines
2277 ## Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
2278 m68*-sgi-iris3.5* )
2279 machine=irist opsys=iris3-5
2280 ;;
2281 m68*-sgi-iris3.6* | m68*-sgi-iris*)
2282 machine=irist opsys=iris3-6
2283 ;;
2284 ## Iris 4D
2285 mips-sgi-irix3* )
2286 machine=iris4d opsys=irix3-3
2287 ;;
2288 mips-sgi-irix4* )
2289 machine=iris4d opsys=irix4-0
2290 ;;
2291 mips-sgi-irix6.5 )
2292 machine=iris4d opsys=irix6-5
2293 # Without defining _LANGUAGE_C, things get masked out in the headers
2294 # so that, for instance, grepping for `free' in stdlib.h fails and
2295 # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
2296 NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C"
2297 NON_GCC_TEST_OPTIONS="-D_LANGUAGE_C"
2298 ;;
2299 mips-sgi-irix6* )
2300 machine=iris4d opsys=irix6-0
2301 # It's not clear whether -D_LANGUAGE_C is necessary as it is for 6.5,
2302 # but presumably it does no harm.
2303 NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C"
2304 # -32 probably isn't necessary in later v.6s -- anyone know which?
2305 NON_GCC_TEST_OPTIONS=-32
2306 ;;
2307 mips-sgi-irix5.[01]* )
2308 machine=iris4d opsys=irix5-0
2309 ;;
2310 mips-sgi-irix5* | mips-sgi-irix* )
2311 machine=iris4d opsys=irix5-2
2312 ;;
2313
2314 ## SONY machines
2315 m68*-sony-bsd4.2* )
2316 machine=news opsys=bsd4-2
2317 ;;
2318 m68*-sony-bsd4.3* )
2319 machine=news opsys=bsd4-3
2320 ;;
2321 m68*-sony-newsos3* | m68*-sony-news3*)
2322 machine=news opsys=bsd4-3
2323 ;;
2324 mips-sony-bsd* | mips-sony-newsos4* | mips-sony-news4*)
2325 machine=news-risc opsys=bsd4-3
2326 ;;
2327 mips-sony-newsos6* )
2328 machine=news-r6 opsys=newsos6
2329 ;;
2330 mips-sony-news* )
2331 machine=news-risc opsys=newsos5
2332 ;;
2333
2334 ## Stride
2335 m68*-stride-sysv* )
2336 machine=stride opsys=usg5-2
2337 ;;
2338
2339 ## Suns
2340 sparc-*-linux-gnu* | sparc64-*-linux-gnu* )
2341 machine=sparc opsys=gnu-linux
2342 ;;
2343
2344 *-auspex-sunos* | *-sun-sunos* | *-sun-bsd* | *-sun-solaris* \
2345 | i[3456]86-*-solaris2* | i[3456]86-*-sunos5* | powerpc*-*-solaris2* \
2346 | rs6000-*-solaris2*)
2347 case "${canonical}" in
2348 m68*-sunos1* ) machine=sun1 ;;
2349 m68*-sunos2* ) machine=sun2 ;;
2350 m68* ) machine=sun3 ;;
2351 i[3456]86-sun-sunos[34]* ) machine=sun386 ;;
2352 i[3456]86-*-* ) machine=intel386 ;;
2353 powerpcle* ) machine=powerpcle ;;
2354 powerpc* | rs6000* ) machine=ibmrs6000 ;;
2355 sparc* ) machine=sparc ;;
2356 * ) unported=yes ;;
2357 esac
2358 case "${canonical}" in
2359 ## The Sun386 didn't get past 4.0.
2360 i[3456]86-*-sunos4 ) opsys=sunos4-0 ;;
2361 *-sunos4.0* ) opsys=sunos4-0 ;;
2362 *-sunos4.1.[3-9]*noshare )
2363 ## This name is sunos413 instead of sunos4-1-3
2364 ## to avoid a file name conflict on MSDOS.
2365 opsys=sunos413
2366 NON_GNU_CPP=/usr/lib/cpp
2367 NON_GCC_TEST_OPTIONS=-Bstatic
2368 GCC_TEST_OPTIONS=-static
2369 ;;
2370 *-sunos4.1.[3-9]* | *-sunos4shr*)
2371 opsys=sunos4shr
2372 NON_GNU_CPP=/usr/lib/cpp
2373 ;;
2374 *-sunos4* | *-sunos )
2375 opsys=sunos4-1
2376 NON_GCC_TEST_OPTIONS=-Bstatic
2377 GCC_TEST_OPTIONS=-static
2378 ;;
2379 *-sunos5.3* | *-solaris2.3* )
2380 opsys=sol2-3
2381 NON_GNU_CPP=/usr/ccs/lib/cpp
2382 ;;
2383 *-sunos5.4* | *-solaris2.4* )
2384 opsys=sol2-4
2385 NON_GNU_CPP=/usr/ccs/lib/cpp
2386 RANLIB="ar -ts"
2387 ;;
2388 *-sunos5.5* | *-solaris2.5* )
2389 opsys=sol2-5
2390 NON_GNU_CPP=/usr/ccs/lib/cpp
2391 RANLIB="ar -ts"
2392 ;;
2393 *-sunos5.6* | *-solaris2.6* )
2394 opsys=sol2-6
2395 NON_GNU_CPP=/usr/ccs/lib/cpp
2396 RANLIB="ar -ts"
2397 ;;
2398 *-sunos5* | *-solaris* )
2399 opsys=sol2-6
2400 NON_GNU_CPP=/usr/ccs/lib/cpp
2401 ;;
2402 * ) opsys=bsd4-2 ;;
2403 esac
2404 ## Watch out for a compiler that we know will not work.
2405 case "${canonical}" in
2406 *-solaris* | *-sunos5* )
2407 if [ "x$CC" = x/usr/ucb/cc ]; then
2408 ## /usr/ucb/cc doesn't work;
2409 ## we should find some other compiler that does work.
2410 unset CC
2411 fi
2412 ;;
2413 *) ;;
2414 esac
2415 ;;
2416 sparc-*-nextstep* )
2417 machine=sparc opsys=nextstep
2418 ;;
2419
2420 ## Tadpole 68k
2421 m68*-tadpole-sysv* )
2422 machine=tad68k opsys=usg5-3
2423 ;;
2424
2425 ## Tahoe machines
2426 tahoe-tahoe-bsd4.2* )
2427 machine=tahoe opsys=bsd4-2
2428 ;;
2429 tahoe-tahoe-bsd4.3* )
2430 machine=tahoe opsys=bsd4-3
2431 ;;
2432
2433 ## Tandem Integrity S2
2434 mips-tandem-sysv* )
2435 machine=tandem-s2 opsys=usg5-3
2436 ;;
2437
2438 ## Tektronix XD88
2439 m88k-tektronix-sysv3* )
2440 machine=tekxd88 opsys=usg5-3
2441 ;;
2442
2443 ## Tektronix 16000 box (6130?)
2444 ns16k-tektronix-bsd* )
2445 machine=ns16000 opsys=bsd4-2
2446 ;;
2447 ## Tektronix 4300
2448 ## src/m/tek4300.h hints that this is a m68k machine.
2449 m68*-tektronix-bsd* )
2450 machine=tek4300 opsys=bsd4-3
2451 ;;
2452
2453 ## Titan P2 or P3
2454 ## We seem to have lost the machine-description file titan.h!
2455 titan-titan-sysv* )
2456 machine=titan opsys=usg5-3
2457 ;;
2458
2459 ## Ustation E30 (SS5E)
2460 m68*-unisys-uniplus* )
2461 machine=ustation opsystem=unipl5-2
2462 ;;
2463
2464 ## Vaxen.
2465 vax-dec-* )
2466 machine=vax
2467 case "${canonical}" in
2468 *-bsd4.1* ) opsys=bsd4-1 ;;
2469 *-bsd4.2* | *-ultrix[0-3].* | *-ultrix4.0* ) opsys=bsd4-2 ;;
2470 *-bsd4.3* | *-ultrix* ) opsys=bsd4-3 ;;
2471 *-sysv[01]* | *-sysvr[01]* ) opsys=usg5-0 ;;
2472 *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
2473 *-vms* ) opsys=vms ;;
2474 * ) unported=yes
2475 esac
2476 ;;
2477
2478 ## Whitechapel MG1
2479 ns16k-whitechapel-* )
2480 machine=mg1
2481 ## We don't know what sort of OS runs on these; we'll let the
2482 ## operating system guessing code below try.
2483 ;;
2484
2485 ## Wicat
2486 m68*-wicat-sysv* )
2487 machine=wicat opsys=usg5-2
2488 ;;
2489
2490 ## IA-64
2491 ia64*-*-linux* )
2492 machine=ia64 opsys=gnu-linux
2493 ;;
2494
2495 ## Intel 386 machines where we don't care about the manufacturer
2496 i[3456]86-*-* )
2497 machine=intel386
2498 case "${canonical}" in
2499 *-cygwin ) opsys=cygwin ;;
2500 *-lynxos* ) opsys=lynxos ;;
2501 *-isc1.* | *-isc2.[01]* ) opsys=386-ix ;;
2502 *-isc2.2* ) opsys=isc2-2 ;;
2503 *-isc4.0* ) opsys=isc4-0 ;;
2504 *-isc4.* ) opsys=isc4-1
2505 GCC_TEST_OPTIONS=-posix
2506 NON_GCC_TEST_OPTIONS=-Xp
2507 ;;
2508 *-isc* ) opsys=isc3-0 ;;
2509 *-esix5* ) opsys=esix5r4; NON_GNU_CPP=/usr/lib/cpp ;;
2510 *-esix* ) opsys=esix ;;
2511 *-xenix* ) opsys=xenix ;;
2512 *-linux-gnu* ) opsys=gnu-linux ;;
2513 *-sco3.2v4* ) opsys=sco4 ; NON_GNU_CPP=/lib/cpp ;;
2514 *-sco3.2v5* ) opsys=sco5
2515 NON_GNU_CPP=/lib/cpp
2516 # Prevent -belf from being passed to $CPP.
2517 # /lib/cpp does not accept it.
2518 OVERRIDE_CPPFLAGS=" "
2519 ;;
2520 *-sysv4.2uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
2521 *-sysv5uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
2522 *-sysv5OpenUNIX* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
2523 *-386bsd* ) opsys=386bsd ;;
2524 *-nextstep* ) opsys=nextstep ;;
2525 ## Otherwise, we'll fall through to the generic opsys code at the bottom.
2526 esac
2527 ;;
2528
2529 ## m68k Linux-based GNU system
2530 m68k-*-linux-gnu* )
2531 machine=m68k opsys=gnu-linux
2532 ;;
2533
2534 ## Mips Linux-based GNU system
2535 mips-*-linux-gnu* | mipsel-*-linux-gnu* )
2536 machine=mips opsys=gnu-linux
2537 ;;
2538
2539 ## UXP/DS
2540 sparc-fujitsu-sysv4* )
2541 machine=sparc opsys=uxpds
2542 NON_GNU_CPP=/usr/ccs/lib/cpp
2543 RANLIB="ar -ts"
2544 ;;
2545
2546 ## UXP/V
2547 f301-fujitsu-uxpv4.1)
2548 machine=f301 opsys=uxpv
2549 ;;
2550
2551 ## Darwin / Mac OS X
2552 powerpc-apple-darwin* )
2553 machine=powermac opsys=darwin
2554 # Define CPP as follows to make autoconf work correctly.
2555 CPP="cc -E -traditional-cpp"
2556 ;;
2557
2558 ## AMD x86-64 Linux-based GNU system
2559 x86_64-*-linux-gnu* )
2560 machine=amdx86-64 opsys=gnu-linux
2561 ;;
2562
2563 * )
2564 unported=yes
2565 ;;
2566 esac
2567
2568 ### If the code above didn't choose an operating system, just choose
2569 ### an operating system based on the configuration name. You really
2570 ### only want to use this when you have no idea what the right
2571 ### operating system is; if you know what operating systems a machine
2572 ### runs, it's cleaner to make it explicit in the case statement
2573 ### above.
2574 if test x"${opsys}" = x; then
2575 case "${canonical}" in
2576 *-gnu* ) opsys=gnu ;;
2577 *-bsd4.[01] ) opsys=bsd4-1 ;;
2578 *-bsd4.2 ) opsys=bsd4-2 ;;
2579 *-bsd4.3 ) opsys=bsd4-3 ;;
2580 *-sysv0 | *-sysvr0 ) opsys=usg5-0 ;;
2581 *-sysv2 | *-sysvr2 ) opsys=usg5-2 ;;
2582 *-sysv2.2 | *-sysvr2.2 ) opsys=usg5-2-2 ;;
2583 *-sysv3* | *-sysvr3* ) opsys=usg5-3 ;;
2584 *-sysv4.2uw* ) opsys=unixware ;;
2585 *-sysv5uw* ) opsys=unixware ;;
2586 *-sysv5OpenUNIX* ) opsys=unixware ;;
2587 *-sysv4.1* | *-sysvr4.1* )
2588 NON_GNU_CPP=/usr/lib/cpp
2589 opsys=usg5-4 ;;
2590 *-sysv4.[2-9]* | *-sysvr4.[2-9]* )
2591 if [ x$NON_GNU_CPP = x ]; then
2592 if [ -f /usr/ccs/lib/cpp ]; then
2593 NON_GNU_CPP=/usr/ccs/lib/cpp
2594 else
2595 NON_GNU_CPP=/lib/cpp
2596 fi
2597 fi
2598 opsys=usg5-4-2 ;;
2599 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;;
2600 * )
2601 unported=yes
2602 ;;
2603 esac
2604 fi
2605
2606
2607
2608 if test $unported = yes; then
2609 { { echo "$as_me:$LINENO: error: Emacs hasn't been ported to \`${canonical}' systems.
2610 Check \`etc/MACHINES' for recognized configuration names." >&5
2611 echo "$as_me: error: Emacs hasn't been ported to \`${canonical}' systems.
2612 Check \`etc/MACHINES' for recognized configuration names." >&2;}
2613 { (exit 1); exit 1; }; }
2614 fi
2615
2616 machfile="m/${machine}.h"
2617 opsysfile="s/${opsys}.h"
2618
2619
2620 #### Choose a compiler.
2621 test -n "$CC" && cc_specified=yes
2622
2623 # Save the value of CFLAGS that the user specified.
2624 SPECIFIED_CFLAGS="$CFLAGS"
2625
2626 case ${with_gcc} in
2627 "yes" ) CC="gcc" GCC=yes ;;
2628 "no" ) : ${CC=cc} ;;
2629 * )
2630 esac
2631 ac_ext=c
2632 ac_cpp='$CPP $CPPFLAGS'
2633 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2634 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2635 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2636 if test -n "$ac_tool_prefix"; then
2637 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2638 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2639 echo "$as_me:$LINENO: checking for $ac_word" >&5
2640 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2641 if test "${ac_cv_prog_CC+set}" = set; then
2642 echo $ECHO_N "(cached) $ECHO_C" >&6
2643 else
2644 if test -n "$CC"; then
2645 ac_cv_prog_CC="$CC" # Let the user override the test.
2646 else
2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2648 for as_dir in $PATH
2649 do
2650 IFS=$as_save_IFS
2651 test -z "$as_dir" && as_dir=.
2652 for ac_exec_ext in '' $ac_executable_extensions; do
2653 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2654 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2655 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2656 break 2
2657 fi
2658 done
2659 done
2660
2661 fi
2662 fi
2663 CC=$ac_cv_prog_CC
2664 if test -n "$CC"; then
2665 echo "$as_me:$LINENO: result: $CC" >&5
2666 echo "${ECHO_T}$CC" >&6
2667 else
2668 echo "$as_me:$LINENO: result: no" >&5
2669 echo "${ECHO_T}no" >&6
2670 fi
2671
2672 fi
2673 if test -z "$ac_cv_prog_CC"; then
2674 ac_ct_CC=$CC
2675 # Extract the first word of "gcc", so it can be a program name with args.
2676 set dummy gcc; ac_word=$2
2677 echo "$as_me:$LINENO: checking for $ac_word" >&5
2678 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2679 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2680 echo $ECHO_N "(cached) $ECHO_C" >&6
2681 else
2682 if test -n "$ac_ct_CC"; then
2683 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2684 else
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688 IFS=$as_save_IFS
2689 test -z "$as_dir" && as_dir=.
2690 for ac_exec_ext in '' $ac_executable_extensions; do
2691 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2692 ac_cv_prog_ac_ct_CC="gcc"
2693 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2694 break 2
2695 fi
2696 done
2697 done
2698
2699 fi
2700 fi
2701 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2702 if test -n "$ac_ct_CC"; then
2703 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2704 echo "${ECHO_T}$ac_ct_CC" >&6
2705 else
2706 echo "$as_me:$LINENO: result: no" >&5
2707 echo "${ECHO_T}no" >&6
2708 fi
2709
2710 CC=$ac_ct_CC
2711 else
2712 CC="$ac_cv_prog_CC"
2713 fi
2714
2715 if test -z "$CC"; then
2716 if test -n "$ac_tool_prefix"; then
2717 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2718 set dummy ${ac_tool_prefix}cc; ac_word=$2
2719 echo "$as_me:$LINENO: checking for $ac_word" >&5
2720 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2721 if test "${ac_cv_prog_CC+set}" = set; then
2722 echo $ECHO_N "(cached) $ECHO_C" >&6
2723 else
2724 if test -n "$CC"; then
2725 ac_cv_prog_CC="$CC" # Let the user override the test.
2726 else
2727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2728 for as_dir in $PATH
2729 do
2730 IFS=$as_save_IFS
2731 test -z "$as_dir" && as_dir=.
2732 for ac_exec_ext in '' $ac_executable_extensions; do
2733 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2734 ac_cv_prog_CC="${ac_tool_prefix}cc"
2735 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2736 break 2
2737 fi
2738 done
2739 done
2740
2741 fi
2742 fi
2743 CC=$ac_cv_prog_CC
2744 if test -n "$CC"; then
2745 echo "$as_me:$LINENO: result: $CC" >&5
2746 echo "${ECHO_T}$CC" >&6
2747 else
2748 echo "$as_me:$LINENO: result: no" >&5
2749 echo "${ECHO_T}no" >&6
2750 fi
2751
2752 fi
2753 if test -z "$ac_cv_prog_CC"; then
2754 ac_ct_CC=$CC
2755 # Extract the first word of "cc", so it can be a program name with args.
2756 set dummy cc; ac_word=$2
2757 echo "$as_me:$LINENO: checking for $ac_word" >&5
2758 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2759 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2760 echo $ECHO_N "(cached) $ECHO_C" >&6
2761 else
2762 if test -n "$ac_ct_CC"; then
2763 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2764 else
2765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2766 for as_dir in $PATH
2767 do
2768 IFS=$as_save_IFS
2769 test -z "$as_dir" && as_dir=.
2770 for ac_exec_ext in '' $ac_executable_extensions; do
2771 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2772 ac_cv_prog_ac_ct_CC="cc"
2773 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2774 break 2
2775 fi
2776 done
2777 done
2778
2779 fi
2780 fi
2781 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2782 if test -n "$ac_ct_CC"; then
2783 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2784 echo "${ECHO_T}$ac_ct_CC" >&6
2785 else
2786 echo "$as_me:$LINENO: result: no" >&5
2787 echo "${ECHO_T}no" >&6
2788 fi
2789
2790 CC=$ac_ct_CC
2791 else
2792 CC="$ac_cv_prog_CC"
2793 fi
2794
2795 fi
2796 if test -z "$CC"; then
2797 # Extract the first word of "cc", so it can be a program name with args.
2798 set dummy cc; ac_word=$2
2799 echo "$as_me:$LINENO: checking for $ac_word" >&5
2800 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2801 if test "${ac_cv_prog_CC+set}" = set; then
2802 echo $ECHO_N "(cached) $ECHO_C" >&6
2803 else
2804 if test -n "$CC"; then
2805 ac_cv_prog_CC="$CC" # Let the user override the test.
2806 else
2807 ac_prog_rejected=no
2808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2809 for as_dir in $PATH
2810 do
2811 IFS=$as_save_IFS
2812 test -z "$as_dir" && as_dir=.
2813 for ac_exec_ext in '' $ac_executable_extensions; do
2814 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2815 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2816 ac_prog_rejected=yes
2817 continue
2818 fi
2819 ac_cv_prog_CC="cc"
2820 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2821 break 2
2822 fi
2823 done
2824 done
2825
2826 if test $ac_prog_rejected = yes; then
2827 # We found a bogon in the path, so make sure we never use it.
2828 set dummy $ac_cv_prog_CC
2829 shift
2830 if test $# != 0; then
2831 # We chose a different compiler from the bogus one.
2832 # However, it has the same basename, so the bogon will be chosen
2833 # first if we set CC to just the basename; use the full file name.
2834 shift
2835 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2836 fi
2837 fi
2838 fi
2839 fi
2840 CC=$ac_cv_prog_CC
2841 if test -n "$CC"; then
2842 echo "$as_me:$LINENO: result: $CC" >&5
2843 echo "${ECHO_T}$CC" >&6
2844 else
2845 echo "$as_me:$LINENO: result: no" >&5
2846 echo "${ECHO_T}no" >&6
2847 fi
2848
2849 fi
2850 if test -z "$CC"; then
2851 if test -n "$ac_tool_prefix"; then
2852 for ac_prog in cl
2853 do
2854 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2855 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2856 echo "$as_me:$LINENO: checking for $ac_word" >&5
2857 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2858 if test "${ac_cv_prog_CC+set}" = set; then
2859 echo $ECHO_N "(cached) $ECHO_C" >&6
2860 else
2861 if test -n "$CC"; then
2862 ac_cv_prog_CC="$CC" # Let the user override the test.
2863 else
2864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2865 for as_dir in $PATH
2866 do
2867 IFS=$as_save_IFS
2868 test -z "$as_dir" && as_dir=.
2869 for ac_exec_ext in '' $ac_executable_extensions; do
2870 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2871 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2872 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2873 break 2
2874 fi
2875 done
2876 done
2877
2878 fi
2879 fi
2880 CC=$ac_cv_prog_CC
2881 if test -n "$CC"; then
2882 echo "$as_me:$LINENO: result: $CC" >&5
2883 echo "${ECHO_T}$CC" >&6
2884 else
2885 echo "$as_me:$LINENO: result: no" >&5
2886 echo "${ECHO_T}no" >&6
2887 fi
2888
2889 test -n "$CC" && break
2890 done
2891 fi
2892 if test -z "$CC"; then
2893 ac_ct_CC=$CC
2894 for ac_prog in cl
2895 do
2896 # Extract the first word of "$ac_prog", so it can be a program name with args.
2897 set dummy $ac_prog; ac_word=$2
2898 echo "$as_me:$LINENO: checking for $ac_word" >&5
2899 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2900 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2901 echo $ECHO_N "(cached) $ECHO_C" >&6
2902 else
2903 if test -n "$ac_ct_CC"; then
2904 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2905 else
2906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2907 for as_dir in $PATH
2908 do
2909 IFS=$as_save_IFS
2910 test -z "$as_dir" && as_dir=.
2911 for ac_exec_ext in '' $ac_executable_extensions; do
2912 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2913 ac_cv_prog_ac_ct_CC="$ac_prog"
2914 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2915 break 2
2916 fi
2917 done
2918 done
2919
2920 fi
2921 fi
2922 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2923 if test -n "$ac_ct_CC"; then
2924 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2925 echo "${ECHO_T}$ac_ct_CC" >&6
2926 else
2927 echo "$as_me:$LINENO: result: no" >&5
2928 echo "${ECHO_T}no" >&6
2929 fi
2930
2931 test -n "$ac_ct_CC" && break
2932 done
2933
2934 CC=$ac_ct_CC
2935 fi
2936
2937 fi
2938
2939
2940 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2941 See \`config.log' for more details." >&5
2942 echo "$as_me: error: no acceptable C compiler found in \$PATH
2943 See \`config.log' for more details." >&2;}
2944 { (exit 1); exit 1; }; }
2945
2946 # Provide some information about the compiler.
2947 echo "$as_me:$LINENO:" \
2948 "checking for C compiler version" >&5
2949 ac_compiler=`set X $ac_compile; echo $2`
2950 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2951 (eval $ac_compiler --version </dev/null >&5) 2>&5
2952 ac_status=$?
2953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2954 (exit $ac_status); }
2955 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2956 (eval $ac_compiler -v </dev/null >&5) 2>&5
2957 ac_status=$?
2958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2959 (exit $ac_status); }
2960 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2961 (eval $ac_compiler -V </dev/null >&5) 2>&5
2962 ac_status=$?
2963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964 (exit $ac_status); }
2965
2966 cat >conftest.$ac_ext <<_ACEOF
2967 #line $LINENO "configure"
2968 /* confdefs.h. */
2969 _ACEOF
2970 cat confdefs.h >>conftest.$ac_ext
2971 cat >>conftest.$ac_ext <<_ACEOF
2972 /* end confdefs.h. */
2973
2974 int
2975 main ()
2976 {
2977
2978 ;
2979 return 0;
2980 }
2981 _ACEOF
2982 ac_clean_files_save=$ac_clean_files
2983 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2984 # Try to create an executable without -o first, disregard a.out.
2985 # It will help us diagnose broken compilers, and finding out an intuition
2986 # of exeext.
2987 echo "$as_me:$LINENO: checking for C compiler default output" >&5
2988 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2989 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2990 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2991 (eval $ac_link_default) 2>&5
2992 ac_status=$?
2993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2994 (exit $ac_status); }; then
2995 # Find the output, starting from the most likely. This scheme is
2996 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2997 # resort.
2998
2999 # Be careful to initialize this variable, since it used to be cached.
3000 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3001 ac_cv_exeext=
3002 # b.out is created by i960 compilers.
3003 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3004 do
3005 test -f "$ac_file" || continue
3006 case $ac_file in
3007 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3008 ;;
3009 conftest.$ac_ext )
3010 # This is the source file.
3011 ;;
3012 [ab].out )
3013 # We found the default executable, but exeext='' is most
3014 # certainly right.
3015 break;;
3016 *.* )
3017 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3018 # FIXME: I believe we export ac_cv_exeext for Libtool,
3019 # but it would be cool to find out if it's true. Does anybody
3020 # maintain Libtool? --akim.
3021 export ac_cv_exeext
3022 break;;
3023 * )
3024 break;;
3025 esac
3026 done
3027 else
3028 echo "$as_me: failed program was:" >&5
3029 sed 's/^/| /' conftest.$ac_ext >&5
3030
3031 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3032 See \`config.log' for more details." >&5
3033 echo "$as_me: error: C compiler cannot create executables
3034 See \`config.log' for more details." >&2;}
3035 { (exit 77); exit 77; }; }
3036 fi
3037
3038 ac_exeext=$ac_cv_exeext
3039 echo "$as_me:$LINENO: result: $ac_file" >&5
3040 echo "${ECHO_T}$ac_file" >&6
3041
3042 # Check the compiler produces executables we can run. If not, either
3043 # the compiler is broken, or we cross compile.
3044 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3045 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3046 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3047 # If not cross compiling, check that we can run a simple program.
3048 if test "$cross_compiling" != yes; then
3049 if { ac_try='./$ac_file'
3050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3051 (eval $ac_try) 2>&5
3052 ac_status=$?
3053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3054 (exit $ac_status); }; }; then
3055 cross_compiling=no
3056 else
3057 if test "$cross_compiling" = maybe; then
3058 cross_compiling=yes
3059 else
3060 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3061 If you meant to cross compile, use \`--host'.
3062 See \`config.log' for more details." >&5
3063 echo "$as_me: error: cannot run C compiled programs.
3064 If you meant to cross compile, use \`--host'.
3065 See \`config.log' for more details." >&2;}
3066 { (exit 1); exit 1; }; }
3067 fi
3068 fi
3069 fi
3070 echo "$as_me:$LINENO: result: yes" >&5
3071 echo "${ECHO_T}yes" >&6
3072
3073 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3074 ac_clean_files=$ac_clean_files_save
3075 # Check the compiler produces executables we can run. If not, either
3076 # the compiler is broken, or we cross compile.
3077 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3078 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3079 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3080 echo "${ECHO_T}$cross_compiling" >&6
3081
3082 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3083 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3084 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3085 (eval $ac_link) 2>&5
3086 ac_status=$?
3087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3088 (exit $ac_status); }; then
3089 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3090 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3091 # work properly (i.e., refer to `conftest.exe'), while it won't with
3092 # `rm'.
3093 for ac_file in conftest.exe conftest conftest.*; do
3094 test -f "$ac_file" || continue
3095 case $ac_file in
3096 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3097 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3098 export ac_cv_exeext
3099 break;;
3100 * ) break;;
3101 esac
3102 done
3103 else
3104 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3105 See \`config.log' for more details." >&5
3106 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3107 See \`config.log' for more details." >&2;}
3108 { (exit 1); exit 1; }; }
3109 fi
3110
3111 rm -f conftest$ac_cv_exeext
3112 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3113 echo "${ECHO_T}$ac_cv_exeext" >&6
3114
3115 rm -f conftest.$ac_ext
3116 EXEEXT=$ac_cv_exeext
3117 ac_exeext=$EXEEXT
3118 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3119 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3120 if test "${ac_cv_objext+set}" = set; then
3121 echo $ECHO_N "(cached) $ECHO_C" >&6
3122 else
3123 cat >conftest.$ac_ext <<_ACEOF
3124 #line $LINENO "configure"
3125 /* confdefs.h. */
3126 _ACEOF
3127 cat confdefs.h >>conftest.$ac_ext
3128 cat >>conftest.$ac_ext <<_ACEOF
3129 /* end confdefs.h. */
3130
3131 int
3132 main ()
3133 {
3134
3135 ;
3136 return 0;
3137 }
3138 _ACEOF
3139 rm -f conftest.o conftest.obj
3140 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3141 (eval $ac_compile) 2>&5
3142 ac_status=$?
3143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144 (exit $ac_status); }; then
3145 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3146 case $ac_file in
3147 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3148 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3149 break;;
3150 esac
3151 done
3152 else
3153 echo "$as_me: failed program was:" >&5
3154 sed 's/^/| /' conftest.$ac_ext >&5
3155
3156 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3157 See \`config.log' for more details." >&5
3158 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3159 See \`config.log' for more details." >&2;}
3160 { (exit 1); exit 1; }; }
3161 fi
3162
3163 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3164 fi
3165 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3166 echo "${ECHO_T}$ac_cv_objext" >&6
3167 OBJEXT=$ac_cv_objext
3168 ac_objext=$OBJEXT
3169 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3170 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3171 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3172 echo $ECHO_N "(cached) $ECHO_C" >&6
3173 else
3174 cat >conftest.$ac_ext <<_ACEOF
3175 #line $LINENO "configure"
3176 /* confdefs.h. */
3177 _ACEOF
3178 cat confdefs.h >>conftest.$ac_ext
3179 cat >>conftest.$ac_ext <<_ACEOF
3180 /* end confdefs.h. */
3181
3182 int
3183 main ()
3184 {
3185 #ifndef __GNUC__
3186 choke me
3187 #endif
3188
3189 ;
3190 return 0;
3191 }
3192 _ACEOF
3193 rm -f conftest.$ac_objext
3194 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3195 (eval $ac_compile) 2>&5
3196 ac_status=$?
3197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3198 (exit $ac_status); } &&
3199 { ac_try='test -s conftest.$ac_objext'
3200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3201 (eval $ac_try) 2>&5
3202 ac_status=$?
3203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3204 (exit $ac_status); }; }; then
3205 ac_compiler_gnu=yes
3206 else
3207 echo "$as_me: failed program was:" >&5
3208 sed 's/^/| /' conftest.$ac_ext >&5
3209
3210 ac_compiler_gnu=no
3211 fi
3212 rm -f conftest.$ac_objext conftest.$ac_ext
3213 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3214
3215 fi
3216 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3217 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3218 GCC=`test $ac_compiler_gnu = yes && echo yes`
3219 ac_test_CFLAGS=${CFLAGS+set}
3220 ac_save_CFLAGS=$CFLAGS
3221 CFLAGS="-g"
3222 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3223 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3224 if test "${ac_cv_prog_cc_g+set}" = set; then
3225 echo $ECHO_N "(cached) $ECHO_C" >&6
3226 else
3227 cat >conftest.$ac_ext <<_ACEOF
3228 #line $LINENO "configure"
3229 /* confdefs.h. */
3230 _ACEOF
3231 cat confdefs.h >>conftest.$ac_ext
3232 cat >>conftest.$ac_ext <<_ACEOF
3233 /* end confdefs.h. */
3234
3235 int
3236 main ()
3237 {
3238
3239 ;
3240 return 0;
3241 }
3242 _ACEOF
3243 rm -f conftest.$ac_objext
3244 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3245 (eval $ac_compile) 2>&5
3246 ac_status=$?
3247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3248 (exit $ac_status); } &&
3249 { ac_try='test -s conftest.$ac_objext'
3250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3251 (eval $ac_try) 2>&5
3252 ac_status=$?
3253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3254 (exit $ac_status); }; }; then
3255 ac_cv_prog_cc_g=yes
3256 else
3257 echo "$as_me: failed program was:" >&5
3258 sed 's/^/| /' conftest.$ac_ext >&5
3259
3260 ac_cv_prog_cc_g=no
3261 fi
3262 rm -f conftest.$ac_objext conftest.$ac_ext
3263 fi
3264 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3265 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3266 if test "$ac_test_CFLAGS" = set; then
3267 CFLAGS=$ac_save_CFLAGS
3268 elif test $ac_cv_prog_cc_g = yes; then
3269 if test "$GCC" = yes; then
3270 CFLAGS="-g -O2"
3271 else
3272 CFLAGS="-g"
3273 fi
3274 else
3275 if test "$GCC" = yes; then
3276 CFLAGS="-O2"
3277 else
3278 CFLAGS=
3279 fi
3280 fi
3281 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3282 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3283 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3284 echo $ECHO_N "(cached) $ECHO_C" >&6
3285 else
3286 ac_cv_prog_cc_stdc=no
3287 ac_save_CC=$CC
3288 cat >conftest.$ac_ext <<_ACEOF
3289 #line $LINENO "configure"
3290 /* confdefs.h. */
3291 _ACEOF
3292 cat confdefs.h >>conftest.$ac_ext
3293 cat >>conftest.$ac_ext <<_ACEOF
3294 /* end confdefs.h. */
3295 #include <stdarg.h>
3296 #include <stdio.h>
3297 #include <sys/types.h>
3298 #include <sys/stat.h>
3299 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3300 struct buf { int x; };
3301 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3302 static char *e (p, i)
3303 char **p;
3304 int i;
3305 {
3306 return p[i];
3307 }
3308 static char *f (char * (*g) (char **, int), char **p, ...)
3309 {
3310 char *s;
3311 va_list v;
3312 va_start (v,p);
3313 s = g (p, va_arg (v,int));
3314 va_end (v);
3315 return s;
3316 }
3317 int test (int i, double x);
3318 struct s1 {int (*f) (int a);};
3319 struct s2 {int (*f) (double a);};
3320 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3321 int argc;
3322 char **argv;
3323 int
3324 main ()
3325 {
3326 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3327 ;
3328 return 0;
3329 }
3330 _ACEOF
3331 # Don't try gcc -ansi; that turns off useful extensions and
3332 # breaks some systems' header files.
3333 # AIX -qlanglvl=ansi
3334 # Ultrix and OSF/1 -std1
3335 # HP-UX 10.20 and later -Ae
3336 # HP-UX older versions -Aa -D_HPUX_SOURCE
3337 # SVR4 -Xc -D__EXTENSIONS__
3338 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3339 do
3340 CC="$ac_save_CC $ac_arg"
3341 rm -f conftest.$ac_objext
3342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3343 (eval $ac_compile) 2>&5
3344 ac_status=$?
3345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3346 (exit $ac_status); } &&
3347 { ac_try='test -s conftest.$ac_objext'
3348 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3349 (eval $ac_try) 2>&5
3350 ac_status=$?
3351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352 (exit $ac_status); }; }; then
3353 ac_cv_prog_cc_stdc=$ac_arg
3354 break
3355 else
3356 echo "$as_me: failed program was:" >&5
3357 sed 's/^/| /' conftest.$ac_ext >&5
3358
3359 fi
3360 rm -f conftest.$ac_objext
3361 done
3362 rm -f conftest.$ac_ext conftest.$ac_objext
3363 CC=$ac_save_CC
3364
3365 fi
3366
3367 case "x$ac_cv_prog_cc_stdc" in
3368 x|xno)
3369 echo "$as_me:$LINENO: result: none needed" >&5
3370 echo "${ECHO_T}none needed" >&6 ;;
3371 *)
3372 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3373 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3374 CC="$CC $ac_cv_prog_cc_stdc" ;;
3375 esac
3376
3377 # Some people use a C++ compiler to compile C. Since we use `exit',
3378 # in C++ we need to declare it. In case someone uses the same compiler
3379 # for both compiling C and C++ we need to have the C++ compiler decide
3380 # the declaration of exit, since it's the most demanding environment.
3381 cat >conftest.$ac_ext <<_ACEOF
3382 #ifndef __cplusplus
3383 choke me
3384 #endif
3385 _ACEOF
3386 rm -f conftest.$ac_objext
3387 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3388 (eval $ac_compile) 2>&5
3389 ac_status=$?
3390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3391 (exit $ac_status); } &&
3392 { ac_try='test -s conftest.$ac_objext'
3393 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3394 (eval $ac_try) 2>&5
3395 ac_status=$?
3396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3397 (exit $ac_status); }; }; then
3398 for ac_declaration in \
3399 ''\
3400 'extern "C" void std::exit (int) throw (); using std::exit;' \
3401 'extern "C" void std::exit (int); using std::exit;' \
3402 'extern "C" void exit (int) throw ();' \
3403 'extern "C" void exit (int);' \
3404 'void exit (int);' \
3405 '#include <stdlib.h>'
3406 do
3407 cat >conftest.$ac_ext <<_ACEOF
3408 #line $LINENO "configure"
3409 /* confdefs.h. */
3410 _ACEOF
3411 cat confdefs.h >>conftest.$ac_ext
3412 cat >>conftest.$ac_ext <<_ACEOF
3413 /* end confdefs.h. */
3414 #include <stdlib.h>
3415 $ac_declaration
3416 int
3417 main ()
3418 {
3419 exit (42);
3420 ;
3421 return 0;
3422 }
3423 _ACEOF
3424 rm -f conftest.$ac_objext
3425 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3426 (eval $ac_compile) 2>&5
3427 ac_status=$?
3428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3429 (exit $ac_status); } &&
3430 { ac_try='test -s conftest.$ac_objext'
3431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3432 (eval $ac_try) 2>&5
3433 ac_status=$?
3434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3435 (exit $ac_status); }; }; then
3436 :
3437 else
3438 echo "$as_me: failed program was:" >&5
3439 sed 's/^/| /' conftest.$ac_ext >&5
3440
3441 continue
3442 fi
3443 rm -f conftest.$ac_objext conftest.$ac_ext
3444 cat >conftest.$ac_ext <<_ACEOF
3445 #line $LINENO "configure"
3446 /* confdefs.h. */
3447 _ACEOF
3448 cat confdefs.h >>conftest.$ac_ext
3449 cat >>conftest.$ac_ext <<_ACEOF
3450 /* end confdefs.h. */
3451 $ac_declaration
3452 int
3453 main ()
3454 {
3455 exit (42);
3456 ;
3457 return 0;
3458 }
3459 _ACEOF
3460 rm -f conftest.$ac_objext
3461 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3462 (eval $ac_compile) 2>&5
3463 ac_status=$?
3464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3465 (exit $ac_status); } &&
3466 { ac_try='test -s conftest.$ac_objext'
3467 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3468 (eval $ac_try) 2>&5
3469 ac_status=$?
3470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3471 (exit $ac_status); }; }; then
3472 break
3473 else
3474 echo "$as_me: failed program was:" >&5
3475 sed 's/^/| /' conftest.$ac_ext >&5
3476
3477 fi
3478 rm -f conftest.$ac_objext conftest.$ac_ext
3479 done
3480 rm -f conftest*
3481 if test -n "$ac_declaration"; then
3482 echo '#ifdef __cplusplus' >>confdefs.h
3483 echo $ac_declaration >>confdefs.h
3484 echo '#endif' >>confdefs.h
3485 fi
3486
3487 else
3488 echo "$as_me: failed program was:" >&5
3489 sed 's/^/| /' conftest.$ac_ext >&5
3490
3491 fi
3492 rm -f conftest.$ac_objext conftest.$ac_ext
3493 ac_ext=c
3494 ac_cpp='$CPP $CPPFLAGS'
3495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3497 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3498
3499
3500 # On Suns, sometimes $CPP names a directory.
3501 if test -n "$CPP" && test -d "$CPP"; then
3502 CPP=
3503 fi
3504
3505 #### Some systems specify a CPP to use unless we are using GCC.
3506 #### Now that we know whether we are using GCC, we can decide whether
3507 #### to use that one.
3508 if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x
3509 then
3510 CPP="$NON_GNU_CPP"
3511 fi
3512
3513 #### Some systems specify a CC to use unless we are using GCC.
3514 #### Now that we know whether we are using GCC, we can decide whether
3515 #### to use that one.
3516 if test "x$NON_GNU_CC" != x && test x$GCC != xyes &&
3517 test x$cc_specified != xyes
3518 then
3519 CC="$NON_GNU_CC"
3520 fi
3521
3522 if test x$GCC = xyes && test "x$GCC_TEST_OPTIONS" != x
3523 then
3524 CC="$CC $GCC_TEST_OPTIONS"
3525 fi
3526
3527 if test x$GCC = x && test "x$NON_GCC_TEST_OPTIONS" != x
3528 then
3529 CC="$CC $NON_GCC_TEST_OPTIONS"
3530 fi
3531
3532 #### Some other nice autoconf tests.
3533
3534 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3535 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3536 LN_S=$as_ln_s
3537 if test "$LN_S" = "ln -s"; then
3538 echo "$as_me:$LINENO: result: yes" >&5
3539 echo "${ECHO_T}yes" >&6
3540 else
3541 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3542 echo "${ECHO_T}no, using $LN_S" >&6
3543 fi
3544
3545 ac_ext=c
3546 ac_cpp='$CPP $CPPFLAGS'
3547 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3548 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3549 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3550 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3551 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3552 # On Suns, sometimes $CPP names a directory.
3553 if test -n "$CPP" && test -d "$CPP"; then
3554 CPP=
3555 fi
3556 if test -z "$CPP"; then
3557 if test "${ac_cv_prog_CPP+set}" = set; then
3558 echo $ECHO_N "(cached) $ECHO_C" >&6
3559 else
3560 # Double quotes because CPP needs to be expanded
3561 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3562 do
3563 ac_preproc_ok=false
3564 for ac_c_preproc_warn_flag in '' yes
3565 do
3566 # Use a header file that comes with gcc, so configuring glibc
3567 # with a fresh cross-compiler works.
3568 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3569 # <limits.h> exists even on freestanding compilers.
3570 # On the NeXT, cc -E runs the code through the compiler's parser,
3571 # not just through cpp. "Syntax error" is here to catch this case.
3572 cat >conftest.$ac_ext <<_ACEOF
3573 #line $LINENO "configure"
3574 /* confdefs.h. */
3575 _ACEOF
3576 cat confdefs.h >>conftest.$ac_ext
3577 cat >>conftest.$ac_ext <<_ACEOF
3578 /* end confdefs.h. */
3579 #ifdef __STDC__
3580 # include <limits.h>
3581 #else
3582 # include <assert.h>
3583 #endif
3584 Syntax error
3585 _ACEOF
3586 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3587 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3588 ac_status=$?
3589 grep -v '^ *+' conftest.er1 >conftest.err
3590 rm -f conftest.er1
3591 cat conftest.err >&5
3592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3593 (exit $ac_status); } >/dev/null; then
3594 if test -s conftest.err; then
3595 ac_cpp_err=$ac_c_preproc_warn_flag
3596 else
3597 ac_cpp_err=
3598 fi
3599 else
3600 ac_cpp_err=yes
3601 fi
3602 if test -z "$ac_cpp_err"; then
3603 :
3604 else
3605 echo "$as_me: failed program was:" >&5
3606 sed 's/^/| /' conftest.$ac_ext >&5
3607
3608 # Broken: fails on valid input.
3609 continue
3610 fi
3611 rm -f conftest.err conftest.$ac_ext
3612
3613 # OK, works on sane cases. Now check whether non-existent headers
3614 # can be detected and how.
3615 cat >conftest.$ac_ext <<_ACEOF
3616 #line $LINENO "configure"
3617 /* confdefs.h. */
3618 _ACEOF
3619 cat confdefs.h >>conftest.$ac_ext
3620 cat >>conftest.$ac_ext <<_ACEOF
3621 /* end confdefs.h. */
3622 #include <ac_nonexistent.h>
3623 _ACEOF
3624 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3625 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3626 ac_status=$?
3627 grep -v '^ *+' conftest.er1 >conftest.err
3628 rm -f conftest.er1
3629 cat conftest.err >&5
3630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3631 (exit $ac_status); } >/dev/null; then
3632 if test -s conftest.err; then
3633 ac_cpp_err=$ac_c_preproc_warn_flag
3634 else
3635 ac_cpp_err=
3636 fi
3637 else
3638 ac_cpp_err=yes
3639 fi
3640 if test -z "$ac_cpp_err"; then
3641 # Broken: success on invalid input.
3642 continue
3643 else
3644 echo "$as_me: failed program was:" >&5
3645 sed 's/^/| /' conftest.$ac_ext >&5
3646
3647 # Passes both tests.
3648 ac_preproc_ok=:
3649 break
3650 fi
3651 rm -f conftest.err conftest.$ac_ext
3652
3653 done
3654 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3655 rm -f conftest.err conftest.$ac_ext
3656 if $ac_preproc_ok; then
3657 break
3658 fi
3659
3660 done
3661 ac_cv_prog_CPP=$CPP
3662
3663 fi
3664 CPP=$ac_cv_prog_CPP
3665 else
3666 ac_cv_prog_CPP=$CPP
3667 fi
3668 echo "$as_me:$LINENO: result: $CPP" >&5
3669 echo "${ECHO_T}$CPP" >&6
3670 ac_preproc_ok=false
3671 for ac_c_preproc_warn_flag in '' yes
3672 do
3673 # Use a header file that comes with gcc, so configuring glibc
3674 # with a fresh cross-compiler works.
3675 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3676 # <limits.h> exists even on freestanding compilers.
3677 # On the NeXT, cc -E runs the code through the compiler's parser,
3678 # not just through cpp. "Syntax error" is here to catch this case.
3679 cat >conftest.$ac_ext <<_ACEOF
3680 #line $LINENO "configure"
3681 /* confdefs.h. */
3682 _ACEOF
3683 cat confdefs.h >>conftest.$ac_ext
3684 cat >>conftest.$ac_ext <<_ACEOF
3685 /* end confdefs.h. */
3686 #ifdef __STDC__
3687 # include <limits.h>
3688 #else
3689 # include <assert.h>
3690 #endif
3691 Syntax error
3692 _ACEOF
3693 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3694 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3695 ac_status=$?
3696 grep -v '^ *+' conftest.er1 >conftest.err
3697 rm -f conftest.er1
3698 cat conftest.err >&5
3699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3700 (exit $ac_status); } >/dev/null; then
3701 if test -s conftest.err; then
3702 ac_cpp_err=$ac_c_preproc_warn_flag
3703 else
3704 ac_cpp_err=
3705 fi
3706 else
3707 ac_cpp_err=yes
3708 fi
3709 if test -z "$ac_cpp_err"; then
3710 :
3711 else
3712 echo "$as_me: failed program was:" >&5
3713 sed 's/^/| /' conftest.$ac_ext >&5
3714
3715 # Broken: fails on valid input.
3716 continue
3717 fi
3718 rm -f conftest.err conftest.$ac_ext
3719
3720 # OK, works on sane cases. Now check whether non-existent headers
3721 # can be detected and how.
3722 cat >conftest.$ac_ext <<_ACEOF
3723 #line $LINENO "configure"
3724 /* confdefs.h. */
3725 _ACEOF
3726 cat confdefs.h >>conftest.$ac_ext
3727 cat >>conftest.$ac_ext <<_ACEOF
3728 /* end confdefs.h. */
3729 #include <ac_nonexistent.h>
3730 _ACEOF
3731 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3732 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3733 ac_status=$?
3734 grep -v '^ *+' conftest.er1 >conftest.err
3735 rm -f conftest.er1
3736 cat conftest.err >&5
3737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3738 (exit $ac_status); } >/dev/null; then
3739 if test -s conftest.err; then
3740 ac_cpp_err=$ac_c_preproc_warn_flag
3741 else
3742 ac_cpp_err=
3743 fi
3744 else
3745 ac_cpp_err=yes
3746 fi
3747 if test -z "$ac_cpp_err"; then
3748 # Broken: success on invalid input.
3749 continue
3750 else
3751 echo "$as_me: failed program was:" >&5
3752 sed 's/^/| /' conftest.$ac_ext >&5
3753
3754 # Passes both tests.
3755 ac_preproc_ok=:
3756 break
3757 fi
3758 rm -f conftest.err conftest.$ac_ext
3759
3760 done
3761 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3762 rm -f conftest.err conftest.$ac_ext
3763 if $ac_preproc_ok; then
3764 :
3765 else
3766 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3767 See \`config.log' for more details." >&5
3768 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3769 See \`config.log' for more details." >&2;}
3770 { (exit 1); exit 1; }; }
3771 fi
3772
3773 ac_ext=c
3774 ac_cpp='$CPP $CPPFLAGS'
3775 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3776 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3777 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3778
3779 # Find a good install program. We prefer a C program (faster),
3780 # so one script is as good as another. But avoid the broken or
3781 # incompatible versions:
3782 # SysV /etc/install, /usr/sbin/install
3783 # SunOS /usr/etc/install
3784 # IRIX /sbin/install
3785 # AIX /bin/install
3786 # AmigaOS /C/install, which installs bootblocks on floppy discs
3787 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3788 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3789 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3790 # ./install, which can be erroneously created by make from ./install.sh.
3791 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3792 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3793 if test -z "$INSTALL"; then
3794 if test "${ac_cv_path_install+set}" = set; then
3795 echo $ECHO_N "(cached) $ECHO_C" >&6
3796 else
3797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3798 for as_dir in $PATH
3799 do
3800 IFS=$as_save_IFS
3801 test -z "$as_dir" && as_dir=.
3802 # Account for people who put trailing slashes in PATH elements.
3803 case $as_dir/ in
3804 ./ | .// | /cC/* | \
3805 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3806 /usr/ucb/* ) ;;
3807 *)
3808 # OSF1 and SCO ODT 3.0 have their own names for install.
3809 # Don't use installbsd from OSF since it installs stuff as root
3810 # by default.
3811 for ac_prog in ginstall scoinst install; do
3812 for ac_exec_ext in '' $ac_executable_extensions; do
3813 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3814 if test $ac_prog = install &&
3815 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3816 # AIX install. It has an incompatible calling convention.
3817 :
3818 elif test $ac_prog = install &&
3819 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3820 # program-specific install script used by HP pwplus--don't use.
3821 :
3822 else
3823 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3824 break 3
3825 fi
3826 fi
3827 done
3828 done
3829 ;;
3830 esac
3831 done
3832
3833
3834 fi
3835 if test "${ac_cv_path_install+set}" = set; then
3836 INSTALL=$ac_cv_path_install
3837 else
3838 # As a last resort, use the slow shell script. We don't cache a
3839 # path for INSTALL within a source directory, because that will
3840 # break other packages using the cache if that directory is
3841 # removed, or if the path is relative.
3842 INSTALL=$ac_install_sh
3843 fi
3844 fi
3845 echo "$as_me:$LINENO: result: $INSTALL" >&5
3846 echo "${ECHO_T}$INSTALL" >&6
3847
3848 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3849 # It thinks the first close brace ends the variable substitution.
3850 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3851
3852 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3853
3854 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3855
3856 if test "x$RANLIB" = x; then
3857 if test -n "$ac_tool_prefix"; then
3858 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3859 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3860 echo "$as_me:$LINENO: checking for $ac_word" >&5
3861 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3862 if test "${ac_cv_prog_RANLIB+set}" = set; then
3863 echo $ECHO_N "(cached) $ECHO_C" >&6
3864 else
3865 if test -n "$RANLIB"; then
3866 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3867 else
3868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3869 for as_dir in $PATH
3870 do
3871 IFS=$as_save_IFS
3872 test -z "$as_dir" && as_dir=.
3873 for ac_exec_ext in '' $ac_executable_extensions; do
3874 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3875 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3876 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3877 break 2
3878 fi
3879 done
3880 done
3881
3882 fi
3883 fi
3884 RANLIB=$ac_cv_prog_RANLIB
3885 if test -n "$RANLIB"; then
3886 echo "$as_me:$LINENO: result: $RANLIB" >&5
3887 echo "${ECHO_T}$RANLIB" >&6
3888 else
3889 echo "$as_me:$LINENO: result: no" >&5
3890 echo "${ECHO_T}no" >&6
3891 fi
3892
3893 fi
3894 if test -z "$ac_cv_prog_RANLIB"; then
3895 ac_ct_RANLIB=$RANLIB
3896 # Extract the first word of "ranlib", so it can be a program name with args.
3897 set dummy ranlib; ac_word=$2
3898 echo "$as_me:$LINENO: checking for $ac_word" >&5
3899 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3900 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3901 echo $ECHO_N "(cached) $ECHO_C" >&6
3902 else
3903 if test -n "$ac_ct_RANLIB"; then
3904 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3905 else
3906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3907 for as_dir in $PATH
3908 do
3909 IFS=$as_save_IFS
3910 test -z "$as_dir" && as_dir=.
3911 for ac_exec_ext in '' $ac_executable_extensions; do
3912 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3913 ac_cv_prog_ac_ct_RANLIB="ranlib"
3914 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3915 break 2
3916 fi
3917 done
3918 done
3919
3920 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3921 fi
3922 fi
3923 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3924 if test -n "$ac_ct_RANLIB"; then
3925 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3926 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3927 else
3928 echo "$as_me:$LINENO: result: no" >&5
3929 echo "${ECHO_T}no" >&6
3930 fi
3931
3932 RANLIB=$ac_ct_RANLIB
3933 else
3934 RANLIB="$ac_cv_prog_RANLIB"
3935 fi
3936
3937 fi
3938 # Extract the first word of "install-info", so it can be a program name with args.
3939 set dummy install-info; ac_word=$2
3940 echo "$as_me:$LINENO: checking for $ac_word" >&5
3941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3942 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
3943 echo $ECHO_N "(cached) $ECHO_C" >&6
3944 else
3945 case $INSTALL_INFO in
3946 [\\/]* | ?:[\\/]*)
3947 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
3948 ;;
3949 *)
3950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3951 for as_dir in $PATH
3952 do
3953 IFS=$as_save_IFS
3954 test -z "$as_dir" && as_dir=.
3955 for ac_exec_ext in '' $ac_executable_extensions; do
3956 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3957 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
3958 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3959 break 2
3960 fi
3961 done
3962 done
3963
3964 ;;
3965 esac
3966 fi
3967 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
3968
3969 if test -n "$INSTALL_INFO"; then
3970 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
3971 echo "${ECHO_T}$INSTALL_INFO" >&6
3972 else
3973 echo "$as_me:$LINENO: result: no" >&5
3974 echo "${ECHO_T}no" >&6
3975 fi
3976
3977 # Extract the first word of "install-info", so it can be a program name with args.
3978 set dummy install-info; ac_word=$2
3979 echo "$as_me:$LINENO: checking for $ac_word" >&5
3980 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3981 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
3982 echo $ECHO_N "(cached) $ECHO_C" >&6
3983 else
3984 case $INSTALL_INFO in
3985 [\\/]* | ?:[\\/]*)
3986 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
3987 ;;
3988 *)
3989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3990 for as_dir in /usr/sbin
3991 do
3992 IFS=$as_save_IFS
3993 test -z "$as_dir" && as_dir=.
3994 for ac_exec_ext in '' $ac_executable_extensions; do
3995 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3996 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
3997 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3998 break 2
3999 fi
4000 done
4001 done
4002
4003 ;;
4004 esac
4005 fi
4006 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
4007
4008 if test -n "$INSTALL_INFO"; then
4009 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
4010 echo "${ECHO_T}$INSTALL_INFO" >&6
4011 else
4012 echo "$as_me:$LINENO: result: no" >&5
4013 echo "${ECHO_T}no" >&6
4014 fi
4015
4016 # Extract the first word of "install-info", so it can be a program name with args.
4017 set dummy install-info; ac_word=$2
4018 echo "$as_me:$LINENO: checking for $ac_word" >&5
4019 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4020 if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
4021 echo $ECHO_N "(cached) $ECHO_C" >&6
4022 else
4023 case $INSTALL_INFO in
4024 [\\/]* | ?:[\\/]*)
4025 ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
4026 ;;
4027 *)
4028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4029 for as_dir in /sbin
4030 do
4031 IFS=$as_save_IFS
4032 test -z "$as_dir" && as_dir=.
4033 for ac_exec_ext in '' $ac_executable_extensions; do
4034 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4035 ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
4036 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4037 break 2
4038 fi
4039 done
4040 done
4041
4042 test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO=":"
4043 ;;
4044 esac
4045 fi
4046 INSTALL_INFO=$ac_cv_path_INSTALL_INFO
4047
4048 if test -n "$INSTALL_INFO"; then
4049 echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
4050 echo "${ECHO_T}$INSTALL_INFO" >&6
4051 else
4052 echo "$as_me:$LINENO: result: no" >&5
4053 echo "${ECHO_T}no" >&6
4054 fi
4055
4056
4057
4058 if test x$GCC = xyes && test "x$GCC_LINK_TEST_OPTIONS" != x
4059 then
4060 ac_link="$ac_link $GCC_LINK_TEST_OPTIONS"
4061 fi
4062
4063 if test x$GCC = x && test "x$NON_GCC_LINK_TEST_OPTIONS" != x
4064 then
4065 ac_link="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
4066 fi
4067
4068
4069
4070 echo "$as_me:$LINENO: checking for egrep" >&5
4071 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4072 if test "${ac_cv_prog_egrep+set}" = set; then
4073 echo $ECHO_N "(cached) $ECHO_C" >&6
4074 else
4075 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4076 then ac_cv_prog_egrep='grep -E'
4077 else ac_cv_prog_egrep='egrep'
4078 fi
4079 fi
4080 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4081 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4082 EGREP=$ac_cv_prog_egrep
4083
4084
4085
4086 echo "$as_me:$LINENO: checking for AIX" >&5
4087 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
4088 cat >conftest.$ac_ext <<_ACEOF
4089 #line $LINENO "configure"
4090 /* confdefs.h. */
4091 _ACEOF
4092 cat confdefs.h >>conftest.$ac_ext
4093 cat >>conftest.$ac_ext <<_ACEOF
4094 /* end confdefs.h. */
4095 #ifdef _AIX
4096 yes
4097 #endif
4098
4099 _ACEOF
4100 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4101 $EGREP "yes" >/dev/null 2>&1; then
4102 echo "$as_me:$LINENO: result: yes" >&5
4103 echo "${ECHO_T}yes" >&6
4104 cat >>confdefs.h <<\_ACEOF
4105 #define _ALL_SOURCE 1
4106 _ACEOF
4107
4108 else
4109 echo "$as_me:$LINENO: result: no" >&5
4110 echo "${ECHO_T}no" >&6
4111 fi
4112 rm -f conftest*
4113
4114
4115
4116 #### Extract some information from the operating system and machine files.
4117
4118 { echo "$as_me:$LINENO: checking the machine- and system-dependent files to find out
4119 - which libraries the lib-src programs will want, and
4120 - whether the GNU malloc routines are usable..." >&5
4121 echo "$as_me: checking the machine- and system-dependent files to find out
4122 - which libraries the lib-src programs will want, and
4123 - whether the GNU malloc routines are usable..." >&6;}
4124
4125 ### First figure out CFLAGS (which we use for running the compiler here)
4126 ### and REAL_CFLAGS (which we use for real compilation).
4127 ### The two are the same except on a few systems, where they are made
4128 ### different to work around various lossages. For example,
4129 ### GCC 2.5 on GNU/Linux needs them to be different because it treats -g
4130 ### as implying static linking.
4131
4132 ### If the CFLAGS env var is specified, we use that value
4133 ### instead of the default.
4134
4135 ### It's not important that this name contain the PID; you can't run
4136 ### two configures in the same directory and have anything work
4137 ### anyway.
4138 tempcname="conftest.c"
4139
4140 echo '
4141 #include "'${srcdir}'/src/'${opsysfile}'"
4142 #include "'${srcdir}'/src/'${machfile}'"
4143 #ifndef LIBS_MACHINE
4144 #define LIBS_MACHINE
4145 #endif
4146 #ifndef LIBS_SYSTEM
4147 #define LIBS_SYSTEM
4148 #endif
4149 #ifndef C_SWITCH_SYSTEM
4150 #define C_SWITCH_SYSTEM
4151 #endif
4152 #ifndef C_SWITCH_MACHINE
4153 #define C_SWITCH_MACHINE
4154 #endif
4155 configure___ libsrc_libs=LIBS_MACHINE LIBS_SYSTEM
4156 configure___ c_switch_system=C_SWITCH_SYSTEM
4157 configure___ c_switch_machine=C_SWITCH_MACHINE
4158
4159 #ifndef LIB_X11_LIB
4160 #define LIB_X11_LIB -lX11
4161 #endif
4162
4163 #ifndef LIBX11_MACHINE
4164 #define LIBX11_MACHINE
4165 #endif
4166
4167 #ifndef LIBX11_SYSTEM
4168 #define LIBX11_SYSTEM
4169 #endif
4170 configure___ LIBX=LIB_X11_LIB LIBX11_MACHINE LIBX11_SYSTEM
4171
4172 #ifdef UNEXEC
4173 configure___ unexec=UNEXEC
4174 #else
4175 configure___ unexec=unexec.o
4176 #endif
4177
4178 #ifdef SYSTEM_MALLOC
4179 configure___ system_malloc=yes
4180 #else
4181 configure___ system_malloc=no
4182 #endif
4183
4184 #ifdef USE_MMAP_FOR_BUFFERS
4185 configure___ use_mmap_for_buffers=yes
4186 #else
4187 configure___ use_mmap_for_buffers=no
4188 #endif
4189
4190 #ifndef C_DEBUG_SWITCH
4191 #define C_DEBUG_SWITCH -g
4192 #endif
4193
4194 #ifndef C_OPTIMIZE_SWITCH
4195 #ifdef __GNUC__
4196 #define C_OPTIMIZE_SWITCH -O2
4197 #else
4198 #define C_OPTIMIZE_SWITCH -O
4199 #endif
4200 #endif
4201
4202 #ifndef LD_SWITCH_MACHINE
4203 #define LD_SWITCH_MACHINE
4204 #endif
4205
4206 #ifndef LD_SWITCH_SYSTEM
4207 #define LD_SWITCH_SYSTEM
4208 #endif
4209
4210 #ifndef LD_SWITCH_X_SITE_AUX
4211 #define LD_SWITCH_X_SITE_AUX
4212 #endif
4213
4214 configure___ ld_switch_system=LD_SWITCH_SYSTEM
4215 configure___ ld_switch_machine=LD_SWITCH_MACHINE
4216
4217 #ifdef THIS_IS_CONFIGURE
4218
4219 /* Get the CFLAGS for tests in configure. */
4220 #ifdef __GNUC__
4221 configure___ CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
4222 #else
4223 configure___ CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
4224 #endif
4225
4226 #else /* not THIS_IS_CONFIGURE */
4227
4228 /* Get the CFLAGS for real compilation. */
4229 #ifdef __GNUC__
4230 configure___ REAL_CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}'
4231 #else
4232 configure___ REAL_CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}'
4233 #endif
4234
4235 #endif /* not THIS_IS_CONFIGURE */
4236 ' > ${tempcname}
4237
4238 # The value of CPP is a quoted variable reference, so we need to do this
4239 # to get its actual value...
4240 CPP=`eval "echo $CPP"`
4241 eval `${CPP} -Isrc ${tempcname} \
4242 | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
4243 if test "x$SPECIFIED_CFLAGS" = x; then
4244 eval `${CPP} -Isrc -DTHIS_IS_CONFIGURE ${tempcname} \
4245 | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'`
4246 else
4247 REAL_CFLAGS="$CFLAGS"
4248 fi
4249 rm ${tempcname}
4250
4251 ac_link="$ac_link $ld_switch_machine $ld_switch_system"
4252
4253 ### Make sure subsequent tests use flags consistent with the build flags.
4254
4255 if test x"${OVERRIDE_CPPFLAGS}" != x; then
4256 CPPFLAGS="${OVERRIDE_CPPFLAGS}"
4257 else
4258 CPPFLAGS="$c_switch_system $c_switch_machine $CPPFLAGS"
4259 fi
4260
4261
4262
4263
4264 cat >>confdefs.h <<\_ACEOF
4265 #define _GNU_SOURCE 1
4266 _ACEOF
4267
4268
4269
4270 # Check whether --enable-largefile or --disable-largefile was given.
4271 if test "${enable_largefile+set}" = set; then
4272 enableval="$enable_largefile"
4273
4274 fi;
4275 if test "$enable_largefile" != no; then
4276
4277 echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
4278 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
4279 if test "${ac_cv_sys_largefile_CC+set}" = set; then
4280 echo $ECHO_N "(cached) $ECHO_C" >&6
4281 else
4282 ac_cv_sys_largefile_CC=no
4283 if test "$GCC" != yes; then
4284 ac_save_CC=$CC
4285 while :; do
4286 # IRIX 6.2 and later do not support large files by default,
4287 # so use the C compiler's -n32 option if that helps.
4288 cat >conftest.$ac_ext <<_ACEOF
4289 #line $LINENO "configure"
4290 /* confdefs.h. */
4291 _ACEOF
4292 cat confdefs.h >>conftest.$ac_ext
4293 cat >>conftest.$ac_ext <<_ACEOF
4294 /* end confdefs.h. */
4295 #include <sys/types.h>
4296 /* Check that off_t can represent 2**63 - 1 correctly.
4297 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4298 since some C++ compilers masquerading as C compilers
4299 incorrectly reject 9223372036854775807. */
4300 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4301 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4302 && LARGE_OFF_T % 2147483647 == 1)
4303 ? 1 : -1];
4304 int
4305 main ()
4306 {
4307
4308 ;
4309 return 0;
4310 }
4311 _ACEOF
4312 rm -f conftest.$ac_objext
4313 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4314 (eval $ac_compile) 2>&5
4315 ac_status=$?
4316 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4317 (exit $ac_status); } &&
4318 { ac_try='test -s conftest.$ac_objext'
4319 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4320 (eval $ac_try) 2>&5
4321 ac_status=$?
4322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4323 (exit $ac_status); }; }; then
4324 break
4325 else
4326 echo "$as_me: failed program was:" >&5
4327 sed 's/^/| /' conftest.$ac_ext >&5
4328
4329 fi
4330 rm -f conftest.$ac_objext
4331 CC="$CC -n32"
4332 rm -f conftest.$ac_objext
4333 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4334 (eval $ac_compile) 2>&5
4335 ac_status=$?
4336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4337 (exit $ac_status); } &&
4338 { ac_try='test -s conftest.$ac_objext'
4339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4340 (eval $ac_try) 2>&5
4341 ac_status=$?
4342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4343 (exit $ac_status); }; }; then
4344 ac_cv_sys_largefile_CC=' -n32'; break
4345 else
4346 echo "$as_me: failed program was:" >&5
4347 sed 's/^/| /' conftest.$ac_ext >&5
4348
4349 fi
4350 rm -f conftest.$ac_objext
4351 break
4352 done
4353 CC=$ac_save_CC
4354 rm -f conftest.$ac_ext
4355 fi
4356 fi
4357 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
4358 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
4359 if test "$ac_cv_sys_largefile_CC" != no; then
4360 CC=$CC$ac_cv_sys_largefile_CC
4361 fi
4362
4363 echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4364 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
4365 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
4366 echo $ECHO_N "(cached) $ECHO_C" >&6
4367 else
4368 while :; do
4369 ac_cv_sys_file_offset_bits=no
4370 cat >conftest.$ac_ext <<_ACEOF
4371 #line $LINENO "configure"
4372 /* confdefs.h. */
4373 _ACEOF
4374 cat confdefs.h >>conftest.$ac_ext
4375 cat >>conftest.$ac_ext <<_ACEOF
4376 /* end confdefs.h. */
4377 #include <sys/types.h>
4378 /* Check that off_t can represent 2**63 - 1 correctly.
4379 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4380 since some C++ compilers masquerading as C compilers
4381 incorrectly reject 9223372036854775807. */
4382 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4383 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4384 && LARGE_OFF_T % 2147483647 == 1)
4385 ? 1 : -1];
4386 int
4387 main ()
4388 {
4389
4390 ;
4391 return 0;
4392 }
4393 _ACEOF
4394 rm -f conftest.$ac_objext
4395 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4396 (eval $ac_compile) 2>&5
4397 ac_status=$?
4398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4399 (exit $ac_status); } &&
4400 { ac_try='test -s conftest.$ac_objext'
4401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4402 (eval $ac_try) 2>&5
4403 ac_status=$?
4404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4405 (exit $ac_status); }; }; then
4406 break
4407 else
4408 echo "$as_me: failed program was:" >&5
4409 sed 's/^/| /' conftest.$ac_ext >&5
4410
4411 fi
4412 rm -f conftest.$ac_objext conftest.$ac_ext
4413 cat >conftest.$ac_ext <<_ACEOF
4414 #line $LINENO "configure"
4415 /* confdefs.h. */
4416 _ACEOF
4417 cat confdefs.h >>conftest.$ac_ext
4418 cat >>conftest.$ac_ext <<_ACEOF
4419 /* end confdefs.h. */
4420 #define _FILE_OFFSET_BITS 64
4421 #include <sys/types.h>
4422 /* Check that off_t can represent 2**63 - 1 correctly.
4423 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4424 since some C++ compilers masquerading as C compilers
4425 incorrectly reject 9223372036854775807. */
4426 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4427 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4428 && LARGE_OFF_T % 2147483647 == 1)
4429 ? 1 : -1];
4430 int
4431 main ()
4432 {
4433
4434 ;
4435 return 0;
4436 }
4437 _ACEOF
4438 rm -f conftest.$ac_objext
4439 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4440 (eval $ac_compile) 2>&5
4441 ac_status=$?
4442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4443 (exit $ac_status); } &&
4444 { ac_try='test -s conftest.$ac_objext'
4445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4446 (eval $ac_try) 2>&5
4447 ac_status=$?
4448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4449 (exit $ac_status); }; }; then
4450 ac_cv_sys_file_offset_bits=64; break
4451 else
4452 echo "$as_me: failed program was:" >&5
4453 sed 's/^/| /' conftest.$ac_ext >&5
4454
4455 fi
4456 rm -f conftest.$ac_objext conftest.$ac_ext
4457 break
4458 done
4459 fi
4460 echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
4461 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
4462 if test "$ac_cv_sys_file_offset_bits" != no; then
4463
4464 cat >>confdefs.h <<_ACEOF
4465 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4466 _ACEOF
4467
4468 fi
4469 rm -f conftest*
4470 echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
4471 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
4472 if test "${ac_cv_sys_large_files+set}" = set; then
4473 echo $ECHO_N "(cached) $ECHO_C" >&6
4474 else
4475 while :; do
4476 ac_cv_sys_large_files=no
4477 cat >conftest.$ac_ext <<_ACEOF
4478 #line $LINENO "configure"
4479 /* confdefs.h. */
4480 _ACEOF
4481 cat confdefs.h >>conftest.$ac_ext
4482 cat >>conftest.$ac_ext <<_ACEOF
4483 /* end confdefs.h. */
4484 #include <sys/types.h>
4485 /* Check that off_t can represent 2**63 - 1 correctly.
4486 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4487 since some C++ compilers masquerading as C compilers
4488 incorrectly reject 9223372036854775807. */
4489 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4490 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4491 && LARGE_OFF_T % 2147483647 == 1)
4492 ? 1 : -1];
4493 int
4494 main ()
4495 {
4496
4497 ;
4498 return 0;
4499 }
4500 _ACEOF
4501 rm -f conftest.$ac_objext
4502 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4503 (eval $ac_compile) 2>&5
4504 ac_status=$?
4505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4506 (exit $ac_status); } &&
4507 { ac_try='test -s conftest.$ac_objext'
4508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4509 (eval $ac_try) 2>&5
4510 ac_status=$?
4511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4512 (exit $ac_status); }; }; then
4513 break
4514 else
4515 echo "$as_me: failed program was:" >&5
4516 sed 's/^/| /' conftest.$ac_ext >&5
4517
4518 fi
4519 rm -f conftest.$ac_objext conftest.$ac_ext
4520 cat >conftest.$ac_ext <<_ACEOF
4521 #line $LINENO "configure"
4522 /* confdefs.h. */
4523 _ACEOF
4524 cat confdefs.h >>conftest.$ac_ext
4525 cat >>conftest.$ac_ext <<_ACEOF
4526 /* end confdefs.h. */
4527 #define _LARGE_FILES 1
4528 #include <sys/types.h>
4529 /* Check that off_t can represent 2**63 - 1 correctly.
4530 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4531 since some C++ compilers masquerading as C compilers
4532 incorrectly reject 9223372036854775807. */
4533 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4534 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4535 && LARGE_OFF_T % 2147483647 == 1)
4536 ? 1 : -1];
4537 int
4538 main ()
4539 {
4540
4541 ;
4542 return 0;
4543 }
4544 _ACEOF
4545 rm -f conftest.$ac_objext
4546 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4547 (eval $ac_compile) 2>&5
4548 ac_status=$?
4549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550 (exit $ac_status); } &&
4551 { ac_try='test -s conftest.$ac_objext'
4552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4553 (eval $ac_try) 2>&5
4554 ac_status=$?
4555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556 (exit $ac_status); }; }; then
4557 ac_cv_sys_large_files=1; break
4558 else
4559 echo "$as_me: failed program was:" >&5
4560 sed 's/^/| /' conftest.$ac_ext >&5
4561
4562 fi
4563 rm -f conftest.$ac_objext conftest.$ac_ext
4564 break
4565 done
4566 fi
4567 echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
4568 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
4569 if test "$ac_cv_sys_large_files" != no; then
4570
4571 cat >>confdefs.h <<_ACEOF
4572 #define _LARGE_FILES $ac_cv_sys_large_files
4573 _ACEOF
4574
4575 fi
4576 rm -f conftest*
4577 fi
4578
4579
4580 if test "${with_sound}" != "no"; then
4581 # Sound support for GNU/Linux and the free BSDs.
4582 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4583 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4584 if test "${ac_cv_header_stdc+set}" = set; then
4585 echo $ECHO_N "(cached) $ECHO_C" >&6
4586 else
4587 cat >conftest.$ac_ext <<_ACEOF
4588 #line $LINENO "configure"
4589 /* confdefs.h. */
4590 _ACEOF
4591 cat confdefs.h >>conftest.$ac_ext
4592 cat >>conftest.$ac_ext <<_ACEOF
4593 /* end confdefs.h. */
4594 #include <stdlib.h>
4595 #include <stdarg.h>
4596 #include <string.h>
4597 #include <float.h>
4598
4599 int
4600 main ()
4601 {
4602
4603 ;
4604 return 0;
4605 }
4606 _ACEOF
4607 rm -f conftest.$ac_objext
4608 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4609 (eval $ac_compile) 2>&5
4610 ac_status=$?
4611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4612 (exit $ac_status); } &&
4613 { ac_try='test -s conftest.$ac_objext'
4614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4615 (eval $ac_try) 2>&5
4616 ac_status=$?
4617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4618 (exit $ac_status); }; }; then
4619 ac_cv_header_stdc=yes
4620 else
4621 echo "$as_me: failed program was:" >&5
4622 sed 's/^/| /' conftest.$ac_ext >&5
4623
4624 ac_cv_header_stdc=no
4625 fi
4626 rm -f conftest.$ac_objext conftest.$ac_ext
4627
4628 if test $ac_cv_header_stdc = yes; then
4629 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4630 cat >conftest.$ac_ext <<_ACEOF
4631 #line $LINENO "configure"
4632 /* confdefs.h. */
4633 _ACEOF
4634 cat confdefs.h >>conftest.$ac_ext
4635 cat >>conftest.$ac_ext <<_ACEOF
4636 /* end confdefs.h. */
4637 #include <string.h>
4638
4639 _ACEOF
4640 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4641 $EGREP "memchr" >/dev/null 2>&1; then
4642 :
4643 else
4644 ac_cv_header_stdc=no
4645 fi
4646 rm -f conftest*
4647
4648 fi
4649
4650 if test $ac_cv_header_stdc = yes; then
4651 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4652 cat >conftest.$ac_ext <<_ACEOF
4653 #line $LINENO "configure"
4654 /* confdefs.h. */
4655 _ACEOF
4656 cat confdefs.h >>conftest.$ac_ext
4657 cat >>conftest.$ac_ext <<_ACEOF
4658 /* end confdefs.h. */
4659 #include <stdlib.h>
4660
4661 _ACEOF
4662 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4663 $EGREP "free" >/dev/null 2>&1; then
4664 :
4665 else
4666 ac_cv_header_stdc=no
4667 fi
4668 rm -f conftest*
4669
4670 fi
4671
4672 if test $ac_cv_header_stdc = yes; then
4673 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4674 if test "$cross_compiling" = yes; then
4675 :
4676 else
4677 cat >conftest.$ac_ext <<_ACEOF
4678 #line $LINENO "configure"
4679 /* confdefs.h. */
4680 _ACEOF
4681 cat confdefs.h >>conftest.$ac_ext
4682 cat >>conftest.$ac_ext <<_ACEOF
4683 /* end confdefs.h. */
4684 #include <ctype.h>
4685 #if ((' ' & 0x0FF) == 0x020)
4686 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4687 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4688 #else
4689 # define ISLOWER(c) \
4690 (('a' <= (c) && (c) <= 'i') \
4691 || ('j' <= (c) && (c) <= 'r') \
4692 || ('s' <= (c) && (c) <= 'z'))
4693 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4694 #endif
4695
4696 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4697 int
4698 main ()
4699 {
4700 int i;
4701 for (i = 0; i < 256; i++)
4702 if (XOR (islower (i), ISLOWER (i))
4703 || toupper (i) != TOUPPER (i))
4704 exit(2);
4705 exit (0);
4706 }
4707 _ACEOF
4708 rm -f conftest$ac_exeext
4709 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4710 (eval $ac_link) 2>&5
4711 ac_status=$?
4712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4713 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4715 (eval $ac_try) 2>&5
4716 ac_status=$?
4717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4718 (exit $ac_status); }; }; then
4719 :
4720 else
4721 echo "$as_me: program exited with status $ac_status" >&5
4722 echo "$as_me: failed program was:" >&5
4723 sed 's/^/| /' conftest.$ac_ext >&5
4724
4725 ( exit $ac_status )
4726 ac_cv_header_stdc=no
4727 fi
4728 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4729 fi
4730 fi
4731 fi
4732 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4733 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4734 if test $ac_cv_header_stdc = yes; then
4735
4736 cat >>confdefs.h <<\_ACEOF
4737 #define STDC_HEADERS 1
4738 _ACEOF
4739
4740 fi
4741
4742 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4753 inttypes.h stdint.h unistd.h
4754 do
4755 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4756 echo "$as_me:$LINENO: checking for $ac_header" >&5
4757 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4758 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4759 echo $ECHO_N "(cached) $ECHO_C" >&6
4760 else
4761 cat >conftest.$ac_ext <<_ACEOF
4762 #line $LINENO "configure"
4763 /* confdefs.h. */
4764 _ACEOF
4765 cat confdefs.h >>conftest.$ac_ext
4766 cat >>conftest.$ac_ext <<_ACEOF
4767 /* end confdefs.h. */
4768 $ac_includes_default
4769
4770 #include <$ac_header>
4771 _ACEOF
4772 rm -f conftest.$ac_objext
4773 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4774 (eval $ac_compile) 2>&5
4775 ac_status=$?
4776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4777 (exit $ac_status); } &&
4778 { ac_try='test -s conftest.$ac_objext'
4779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4780 (eval $ac_try) 2>&5
4781 ac_status=$?
4782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4783 (exit $ac_status); }; }; then
4784 eval "$as_ac_Header=yes"
4785 else
4786 echo "$as_me: failed program was:" >&5
4787 sed 's/^/| /' conftest.$ac_ext >&5
4788
4789 eval "$as_ac_Header=no"
4790 fi
4791 rm -f conftest.$ac_objext conftest.$ac_ext
4792 fi
4793 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4794 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4795 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4796 cat >>confdefs.h <<_ACEOF
4797 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4798 _ACEOF
4799
4800 fi
4801
4802 done
4803
4804
4805
4806
4807
4808 for ac_header in machine/soundcard.h sys/soundcard.h soundcard.h
4809 do
4810 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4811 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4812 echo "$as_me:$LINENO: checking for $ac_header" >&5
4813 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4814 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4815 echo $ECHO_N "(cached) $ECHO_C" >&6
4816 fi
4817 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4818 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4819 else
4820 # Is the header compilable?
4821 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4822 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4823 cat >conftest.$ac_ext <<_ACEOF
4824 #line $LINENO "configure"
4825 /* confdefs.h. */
4826 _ACEOF
4827 cat confdefs.h >>conftest.$ac_ext
4828 cat >>conftest.$ac_ext <<_ACEOF
4829 /* end confdefs.h. */
4830 $ac_includes_default
4831 #include <$ac_header>
4832 _ACEOF
4833 rm -f conftest.$ac_objext
4834 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4835 (eval $ac_compile) 2>&5
4836 ac_status=$?
4837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4838 (exit $ac_status); } &&
4839 { ac_try='test -s conftest.$ac_objext'
4840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4841 (eval $ac_try) 2>&5
4842 ac_status=$?
4843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4844 (exit $ac_status); }; }; then
4845 ac_header_compiler=yes
4846 else
4847 echo "$as_me: failed program was:" >&5
4848 sed 's/^/| /' conftest.$ac_ext >&5
4849
4850 ac_header_compiler=no
4851 fi
4852 rm -f conftest.$ac_objext conftest.$ac_ext
4853 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4854 echo "${ECHO_T}$ac_header_compiler" >&6
4855
4856 # Is the header present?
4857 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4858 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4859 cat >conftest.$ac_ext <<_ACEOF
4860 #line $LINENO "configure"
4861 /* confdefs.h. */
4862 _ACEOF
4863 cat confdefs.h >>conftest.$ac_ext
4864 cat >>conftest.$ac_ext <<_ACEOF
4865 /* end confdefs.h. */
4866 #include <$ac_header>
4867 _ACEOF
4868 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4869 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4870 ac_status=$?
4871 grep -v '^ *+' conftest.er1 >conftest.err
4872 rm -f conftest.er1
4873 cat conftest.err >&5
4874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4875 (exit $ac_status); } >/dev/null; then
4876 if test -s conftest.err; then
4877 ac_cpp_err=$ac_c_preproc_warn_flag
4878 else
4879 ac_cpp_err=
4880 fi
4881 else
4882 ac_cpp_err=yes
4883 fi
4884 if test -z "$ac_cpp_err"; then
4885 ac_header_preproc=yes
4886 else
4887 echo "$as_me: failed program was:" >&5
4888 sed 's/^/| /' conftest.$ac_ext >&5
4889
4890 ac_header_preproc=no
4891 fi
4892 rm -f conftest.err conftest.$ac_ext
4893 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4894 echo "${ECHO_T}$ac_header_preproc" >&6
4895
4896 # So? What about this header?
4897 case $ac_header_compiler:$ac_header_preproc in
4898 yes:no )
4899 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4900 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4901 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4902 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4903 (
4904 cat <<\_ASBOX
4905 ## ------------------------------------ ##
4906 ## Report this to bug-autoconf@gnu.org. ##
4907 ## ------------------------------------ ##
4908 _ASBOX
4909 ) |
4910 sed "s/^/$as_me: WARNING: /" >&2
4911 ;;
4912 no:yes )
4913 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4914 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4915 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4916 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4917 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4918 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4919 (
4920 cat <<\_ASBOX
4921 ## ------------------------------------ ##
4922 ## Report this to bug-autoconf@gnu.org. ##
4923 ## ------------------------------------ ##
4924 _ASBOX
4925 ) |
4926 sed "s/^/$as_me: WARNING: /" >&2
4927 ;;
4928 esac
4929 echo "$as_me:$LINENO: checking for $ac_header" >&5
4930 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4931 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4932 echo $ECHO_N "(cached) $ECHO_C" >&6
4933 else
4934 eval "$as_ac_Header=$ac_header_preproc"
4935 fi
4936 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4937 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4938
4939 fi
4940 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4941 cat >>confdefs.h <<_ACEOF
4942 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4943 _ACEOF
4944
4945 fi
4946
4947 done
4948
4949 # Emulation library used on NetBSD.
4950 echo "$as_me:$LINENO: checking for _oss_ioctl in -lossaudio" >&5
4951 echo $ECHO_N "checking for _oss_ioctl in -lossaudio... $ECHO_C" >&6
4952 if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then
4953 echo $ECHO_N "(cached) $ECHO_C" >&6
4954 else
4955 ac_check_lib_save_LIBS=$LIBS
4956 LIBS="-lossaudio $LIBS"
4957 cat >conftest.$ac_ext <<_ACEOF
4958 #line $LINENO "configure"
4959 /* confdefs.h. */
4960 _ACEOF
4961 cat confdefs.h >>conftest.$ac_ext
4962 cat >>conftest.$ac_ext <<_ACEOF
4963 /* end confdefs.h. */
4964
4965 /* Override any gcc2 internal prototype to avoid an error. */
4966 #ifdef __cplusplus
4967 extern "C"
4968 #endif
4969 /* We use char because int might match the return type of a gcc2
4970 builtin and then its argument prototype would still apply. */
4971 char _oss_ioctl ();
4972 int
4973 main ()
4974 {
4975 _oss_ioctl ();
4976 ;
4977 return 0;
4978 }
4979 _ACEOF
4980 rm -f conftest.$ac_objext conftest$ac_exeext
4981 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4982 (eval $ac_link) 2>&5
4983 ac_status=$?
4984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4985 (exit $ac_status); } &&
4986 { ac_try='test -s conftest$ac_exeext'
4987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4988 (eval $ac_try) 2>&5
4989 ac_status=$?
4990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4991 (exit $ac_status); }; }; then
4992 ac_cv_lib_ossaudio__oss_ioctl=yes
4993 else
4994 echo "$as_me: failed program was:" >&5
4995 sed 's/^/| /' conftest.$ac_ext >&5
4996
4997 ac_cv_lib_ossaudio__oss_ioctl=no
4998 fi
4999 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5000 LIBS=$ac_check_lib_save_LIBS
5001 fi
5002 echo "$as_me:$LINENO: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
5003 echo "${ECHO_T}$ac_cv_lib_ossaudio__oss_ioctl" >&6
5004 if test $ac_cv_lib_ossaudio__oss_ioctl = yes; then
5005 LIBSOUND=-lossaudio
5006 else
5007 LIBSOUND=
5008 fi
5009
5010
5011 fi
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035 for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \
5036 linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \
5037 termcap.h stdio_ext.h fcntl.h strings.h coff.h pty.h sys/mman.h \
5038 sys/param.h sys/vlimit.h sys/resource.h locale.h
5039 do
5040 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5041 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5042 echo "$as_me:$LINENO: checking for $ac_header" >&5
5043 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5044 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5045 echo $ECHO_N "(cached) $ECHO_C" >&6
5046 fi
5047 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5048 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5049 else
5050 # Is the header compilable?
5051 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5052 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5053 cat >conftest.$ac_ext <<_ACEOF
5054 #line $LINENO "configure"
5055 /* confdefs.h. */
5056 _ACEOF
5057 cat confdefs.h >>conftest.$ac_ext
5058 cat >>conftest.$ac_ext <<_ACEOF
5059 /* end confdefs.h. */
5060 $ac_includes_default
5061 #include <$ac_header>
5062 _ACEOF
5063 rm -f conftest.$ac_objext
5064 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5065 (eval $ac_compile) 2>&5
5066 ac_status=$?
5067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5068 (exit $ac_status); } &&
5069 { ac_try='test -s conftest.$ac_objext'
5070 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5071 (eval $ac_try) 2>&5
5072 ac_status=$?
5073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5074 (exit $ac_status); }; }; then
5075 ac_header_compiler=yes
5076 else
5077 echo "$as_me: failed program was:" >&5
5078 sed 's/^/| /' conftest.$ac_ext >&5
5079
5080 ac_header_compiler=no
5081 fi
5082 rm -f conftest.$ac_objext conftest.$ac_ext
5083 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5084 echo "${ECHO_T}$ac_header_compiler" >&6
5085
5086 # Is the header present?
5087 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5088 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5089 cat >conftest.$ac_ext <<_ACEOF
5090 #line $LINENO "configure"
5091 /* confdefs.h. */
5092 _ACEOF
5093 cat confdefs.h >>conftest.$ac_ext
5094 cat >>conftest.$ac_ext <<_ACEOF
5095 /* end confdefs.h. */
5096 #include <$ac_header>
5097 _ACEOF
5098 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5099 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5100 ac_status=$?
5101 grep -v '^ *+' conftest.er1 >conftest.err
5102 rm -f conftest.er1
5103 cat conftest.err >&5
5104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5105 (exit $ac_status); } >/dev/null; then
5106 if test -s conftest.err; then
5107 ac_cpp_err=$ac_c_preproc_warn_flag
5108 else
5109 ac_cpp_err=
5110 fi
5111 else
5112 ac_cpp_err=yes
5113 fi
5114 if test -z "$ac_cpp_err"; then
5115 ac_header_preproc=yes
5116 else
5117 echo "$as_me: failed program was:" >&5
5118 sed 's/^/| /' conftest.$ac_ext >&5
5119
5120 ac_header_preproc=no
5121 fi
5122 rm -f conftest.err conftest.$ac_ext
5123 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5124 echo "${ECHO_T}$ac_header_preproc" >&6
5125
5126 # So? What about this header?
5127 case $ac_header_compiler:$ac_header_preproc in
5128 yes:no )
5129 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5130 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5131 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5132 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5133 (
5134 cat <<\_ASBOX
5135 ## ------------------------------------ ##
5136 ## Report this to bug-autoconf@gnu.org. ##
5137 ## ------------------------------------ ##
5138 _ASBOX
5139 ) |
5140 sed "s/^/$as_me: WARNING: /" >&2
5141 ;;
5142 no:yes )
5143 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5144 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5145 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5146 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5147 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5148 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5149 (
5150 cat <<\_ASBOX
5151 ## ------------------------------------ ##
5152 ## Report this to bug-autoconf@gnu.org. ##
5153 ## ------------------------------------ ##
5154 _ASBOX
5155 ) |
5156 sed "s/^/$as_me: WARNING: /" >&2
5157 ;;
5158 esac
5159 echo "$as_me:$LINENO: checking for $ac_header" >&5
5160 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5161 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5162 echo $ECHO_N "(cached) $ECHO_C" >&6
5163 else
5164 eval "$as_ac_Header=$ac_header_preproc"
5165 fi
5166 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5167 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5168
5169 fi
5170 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5171 cat >>confdefs.h <<_ACEOF
5172 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5173 _ACEOF
5174
5175 fi
5176
5177 done
5178
5179
5180 for ac_header in term.h
5181 do
5182 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5183 echo "$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) $ECHO_C" >&6
5187 else
5188 cat >conftest.$ac_ext <<_ACEOF
5189 #line $LINENO "configure"
5190 /* confdefs.h. */
5191 _ACEOF
5192 cat confdefs.h >>conftest.$ac_ext
5193 cat >>conftest.$ac_ext <<_ACEOF
5194 /* end confdefs.h. */
5195 #include <$ac_header>
5196 _ACEOF
5197 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5198 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5199 ac_status=$?
5200 grep -v '^ *+' conftest.er1 >conftest.err
5201 rm -f conftest.er1
5202 cat conftest.err >&5
5203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5204 (exit $ac_status); } >/dev/null; then
5205 if test -s conftest.err; then
5206 ac_cpp_err=$ac_c_preproc_warn_flag
5207 else
5208 ac_cpp_err=
5209 fi
5210 else
5211 ac_cpp_err=yes
5212 fi
5213 if test -z "$ac_cpp_err"; then
5214 eval "$as_ac_Header=yes"
5215 else
5216 echo "$as_me: failed program was:" >&5
5217 sed 's/^/| /' conftest.$ac_ext >&5
5218
5219 eval "$as_ac_Header=no"
5220 fi
5221 rm -f conftest.err conftest.$ac_ext
5222 fi
5223 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5224 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5225 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5226 cat >>confdefs.h <<_ACEOF
5227 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5228 _ACEOF
5229
5230 fi
5231
5232 done
5233
5234 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5235 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5236 if test "${ac_cv_header_stdc+set}" = set; then
5237 echo $ECHO_N "(cached) $ECHO_C" >&6
5238 else
5239 cat >conftest.$ac_ext <<_ACEOF
5240 #line $LINENO "configure"
5241 /* confdefs.h. */
5242 _ACEOF
5243 cat confdefs.h >>conftest.$ac_ext
5244 cat >>conftest.$ac_ext <<_ACEOF
5245 /* end confdefs.h. */
5246 #include <stdlib.h>
5247 #include <stdarg.h>
5248 #include <string.h>
5249 #include <float.h>
5250
5251 int
5252 main ()
5253 {
5254
5255 ;
5256 return 0;
5257 }
5258 _ACEOF
5259 rm -f conftest.$ac_objext
5260 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5261 (eval $ac_compile) 2>&5
5262 ac_status=$?
5263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5264 (exit $ac_status); } &&
5265 { ac_try='test -s conftest.$ac_objext'
5266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5267 (eval $ac_try) 2>&5
5268 ac_status=$?
5269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5270 (exit $ac_status); }; }; then
5271 ac_cv_header_stdc=yes
5272 else
5273 echo "$as_me: failed program was:" >&5
5274 sed 's/^/| /' conftest.$ac_ext >&5
5275
5276 ac_cv_header_stdc=no
5277 fi
5278 rm -f conftest.$ac_objext conftest.$ac_ext
5279
5280 if test $ac_cv_header_stdc = yes; then
5281 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5282 cat >conftest.$ac_ext <<_ACEOF
5283 #line $LINENO "configure"
5284 /* confdefs.h. */
5285 _ACEOF
5286 cat confdefs.h >>conftest.$ac_ext
5287 cat >>conftest.$ac_ext <<_ACEOF
5288 /* end confdefs.h. */
5289 #include <string.h>
5290
5291 _ACEOF
5292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5293 $EGREP "memchr" >/dev/null 2>&1; then
5294 :
5295 else
5296 ac_cv_header_stdc=no
5297 fi
5298 rm -f conftest*
5299
5300 fi
5301
5302 if test $ac_cv_header_stdc = yes; then
5303 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5304 cat >conftest.$ac_ext <<_ACEOF
5305 #line $LINENO "configure"
5306 /* confdefs.h. */
5307 _ACEOF
5308 cat confdefs.h >>conftest.$ac_ext
5309 cat >>conftest.$ac_ext <<_ACEOF
5310 /* end confdefs.h. */
5311 #include <stdlib.h>
5312
5313 _ACEOF
5314 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5315 $EGREP "free" >/dev/null 2>&1; then
5316 :
5317 else
5318 ac_cv_header_stdc=no
5319 fi
5320 rm -f conftest*
5321
5322 fi
5323
5324 if test $ac_cv_header_stdc = yes; then
5325 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5326 if test "$cross_compiling" = yes; then
5327 :
5328 else
5329 cat >conftest.$ac_ext <<_ACEOF
5330 #line $LINENO "configure"
5331 /* confdefs.h. */
5332 _ACEOF
5333 cat confdefs.h >>conftest.$ac_ext
5334 cat >>conftest.$ac_ext <<_ACEOF
5335 /* end confdefs.h. */
5336 #include <ctype.h>
5337 #if ((' ' & 0x0FF) == 0x020)
5338 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5339 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5340 #else
5341 # define ISLOWER(c) \
5342 (('a' <= (c) && (c) <= 'i') \
5343 || ('j' <= (c) && (c) <= 'r') \
5344 || ('s' <= (c) && (c) <= 'z'))
5345 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5346 #endif
5347
5348 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5349 int
5350 main ()
5351 {
5352 int i;
5353 for (i = 0; i < 256; i++)
5354 if (XOR (islower (i), ISLOWER (i))
5355 || toupper (i) != TOUPPER (i))
5356 exit(2);
5357 exit (0);
5358 }
5359 _ACEOF
5360 rm -f conftest$ac_exeext
5361 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5362 (eval $ac_link) 2>&5
5363 ac_status=$?
5364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5365 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5367 (eval $ac_try) 2>&5
5368 ac_status=$?
5369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5370 (exit $ac_status); }; }; then
5371 :
5372 else
5373 echo "$as_me: program exited with status $ac_status" >&5
5374 echo "$as_me: failed program was:" >&5
5375 sed 's/^/| /' conftest.$ac_ext >&5
5376
5377 ( exit $ac_status )
5378 ac_cv_header_stdc=no
5379 fi
5380 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5381 fi
5382 fi
5383 fi
5384 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5385 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5386 if test $ac_cv_header_stdc = yes; then
5387
5388 cat >>confdefs.h <<\_ACEOF
5389 #define STDC_HEADERS 1
5390 _ACEOF
5391
5392 fi
5393
5394 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5395 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
5396 if test "${ac_cv_header_time+set}" = set; then
5397 echo $ECHO_N "(cached) $ECHO_C" >&6
5398 else
5399 cat >conftest.$ac_ext <<_ACEOF
5400 #line $LINENO "configure"
5401 /* confdefs.h. */
5402 _ACEOF
5403 cat confdefs.h >>conftest.$ac_ext
5404 cat >>conftest.$ac_ext <<_ACEOF
5405 /* end confdefs.h. */
5406 #include <sys/types.h>
5407 #include <sys/time.h>
5408 #include <time.h>
5409
5410 int
5411 main ()
5412 {
5413 if ((struct tm *) 0)
5414 return 0;
5415 ;
5416 return 0;
5417 }
5418 _ACEOF
5419 rm -f conftest.$ac_objext
5420 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5421 (eval $ac_compile) 2>&5
5422 ac_status=$?
5423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5424 (exit $ac_status); } &&
5425 { ac_try='test -s conftest.$ac_objext'
5426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5427 (eval $ac_try) 2>&5
5428 ac_status=$?
5429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5430 (exit $ac_status); }; }; then
5431 ac_cv_header_time=yes
5432 else
5433 echo "$as_me: failed program was:" >&5
5434 sed 's/^/| /' conftest.$ac_ext >&5
5435
5436 ac_cv_header_time=no
5437 fi
5438 rm -f conftest.$ac_objext conftest.$ac_ext
5439 fi
5440 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5441 echo "${ECHO_T}$ac_cv_header_time" >&6
5442 if test $ac_cv_header_time = yes; then
5443
5444 cat >>confdefs.h <<\_ACEOF
5445 #define TIME_WITH_SYS_TIME 1
5446 _ACEOF
5447
5448 fi
5449
5450 echo "$as_me:$LINENO: checking whether sys_siglist is declared" >&5
5451 echo $ECHO_N "checking whether sys_siglist is declared... $ECHO_C" >&6
5452 if test "${ac_cv_have_decl_sys_siglist+set}" = set; then
5453 echo $ECHO_N "(cached) $ECHO_C" >&6
5454 else
5455 cat >conftest.$ac_ext <<_ACEOF
5456 #line $LINENO "configure"
5457 /* confdefs.h. */
5458 _ACEOF
5459 cat confdefs.h >>conftest.$ac_ext
5460 cat >>conftest.$ac_ext <<_ACEOF
5461 /* end confdefs.h. */
5462 $ac_includes_default
5463 int
5464 main ()
5465 {
5466 #ifndef sys_siglist
5467 char *p = (char *) sys_siglist;
5468 #endif
5469
5470 ;
5471 return 0;
5472 }
5473 _ACEOF
5474 rm -f conftest.$ac_objext
5475 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5476 (eval $ac_compile) 2>&5
5477 ac_status=$?
5478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5479 (exit $ac_status); } &&
5480 { ac_try='test -s conftest.$ac_objext'
5481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5482 (eval $ac_try) 2>&5
5483 ac_status=$?
5484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5485 (exit $ac_status); }; }; then
5486 ac_cv_have_decl_sys_siglist=yes
5487 else
5488 echo "$as_me: failed program was:" >&5
5489 sed 's/^/| /' conftest.$ac_ext >&5
5490
5491 ac_cv_have_decl_sys_siglist=no
5492 fi
5493 rm -f conftest.$ac_objext conftest.$ac_ext
5494 fi
5495 echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5
5496 echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6
5497 if test $ac_cv_have_decl_sys_siglist = yes; then
5498
5499 cat >>confdefs.h <<_ACEOF
5500 #define HAVE_DECL_SYS_SIGLIST 1
5501 _ACEOF
5502
5503
5504 else
5505 cat >>confdefs.h <<_ACEOF
5506 #define HAVE_DECL_SYS_SIGLIST 0
5507 _ACEOF
5508
5509
5510 fi
5511
5512
5513 if test $ac_cv_have_decl_sys_siglist != yes; then
5514 # For Tru64, at least:
5515 echo "$as_me:$LINENO: checking whether __sys_siglist is declared" >&5
5516 echo $ECHO_N "checking whether __sys_siglist is declared... $ECHO_C" >&6
5517 if test "${ac_cv_have_decl___sys_siglist+set}" = set; then
5518 echo $ECHO_N "(cached) $ECHO_C" >&6
5519 else
5520 cat >conftest.$ac_ext <<_ACEOF
5521 #line $LINENO "configure"
5522 /* confdefs.h. */
5523 _ACEOF
5524 cat confdefs.h >>conftest.$ac_ext
5525 cat >>conftest.$ac_ext <<_ACEOF
5526 /* end confdefs.h. */
5527 $ac_includes_default
5528 int
5529 main ()
5530 {
5531 #ifndef __sys_siglist
5532 char *p = (char *) __sys_siglist;
5533 #endif
5534
5535 ;
5536 return 0;
5537 }
5538 _ACEOF
5539 rm -f conftest.$ac_objext
5540 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5541 (eval $ac_compile) 2>&5
5542 ac_status=$?
5543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5544 (exit $ac_status); } &&
5545 { ac_try='test -s conftest.$ac_objext'
5546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5547 (eval $ac_try) 2>&5
5548 ac_status=$?
5549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5550 (exit $ac_status); }; }; then
5551 ac_cv_have_decl___sys_siglist=yes
5552 else
5553 echo "$as_me: failed program was:" >&5
5554 sed 's/^/| /' conftest.$ac_ext >&5
5555
5556 ac_cv_have_decl___sys_siglist=no
5557 fi
5558 rm -f conftest.$ac_objext conftest.$ac_ext
5559 fi
5560 echo "$as_me:$LINENO: result: $ac_cv_have_decl___sys_siglist" >&5
5561 echo "${ECHO_T}$ac_cv_have_decl___sys_siglist" >&6
5562 if test $ac_cv_have_decl___sys_siglist = yes; then
5563
5564 cat >>confdefs.h <<_ACEOF
5565 #define HAVE_DECL___SYS_SIGLIST 1
5566 _ACEOF
5567
5568
5569 else
5570 cat >>confdefs.h <<_ACEOF
5571 #define HAVE_DECL___SYS_SIGLIST 0
5572 _ACEOF
5573
5574
5575 fi
5576
5577
5578 if test $ac_cv_have_decl___sys_siglist = yes; then
5579
5580 cat >>confdefs.h <<\_ACEOF
5581 #define sys_siglist __sys_siglist
5582 _ACEOF
5583
5584 fi
5585 fi
5586 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
5587 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
5588 if test "${ac_cv_header_sys_wait_h+set}" = set; then
5589 echo $ECHO_N "(cached) $ECHO_C" >&6
5590 else
5591 cat >conftest.$ac_ext <<_ACEOF
5592 #line $LINENO "configure"
5593 /* confdefs.h. */
5594 _ACEOF
5595 cat confdefs.h >>conftest.$ac_ext
5596 cat >>conftest.$ac_ext <<_ACEOF
5597 /* end confdefs.h. */
5598 #include <sys/types.h>
5599 #include <sys/wait.h>
5600 #ifndef WEXITSTATUS
5601 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
5602 #endif
5603 #ifndef WIFEXITED
5604 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5605 #endif
5606
5607 int
5608 main ()
5609 {
5610 int s;
5611 wait (&s);
5612 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5613 ;
5614 return 0;
5615 }
5616 _ACEOF
5617 rm -f conftest.$ac_objext
5618 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5619 (eval $ac_compile) 2>&5
5620 ac_status=$?
5621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622 (exit $ac_status); } &&
5623 { ac_try='test -s conftest.$ac_objext'
5624 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5625 (eval $ac_try) 2>&5
5626 ac_status=$?
5627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5628 (exit $ac_status); }; }; then
5629 ac_cv_header_sys_wait_h=yes
5630 else
5631 echo "$as_me: failed program was:" >&5
5632 sed 's/^/| /' conftest.$ac_ext >&5
5633
5634 ac_cv_header_sys_wait_h=no
5635 fi
5636 rm -f conftest.$ac_objext conftest.$ac_ext
5637 fi
5638 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
5639 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
5640 if test $ac_cv_header_sys_wait_h = yes; then
5641
5642 cat >>confdefs.h <<\_ACEOF
5643 #define HAVE_SYS_WAIT_H 1
5644 _ACEOF
5645
5646 fi
5647
5648
5649 echo "$as_me:$LINENO: checking for struct utimbuf" >&5
5650 echo $ECHO_N "checking for struct utimbuf... $ECHO_C" >&6
5651 if test "${emacs_cv_struct_utimbuf+set}" = set; then
5652 echo $ECHO_N "(cached) $ECHO_C" >&6
5653 else
5654 cat >conftest.$ac_ext <<_ACEOF
5655 #line $LINENO "configure"
5656 /* confdefs.h. */
5657 _ACEOF
5658 cat confdefs.h >>conftest.$ac_ext
5659 cat >>conftest.$ac_ext <<_ACEOF
5660 /* end confdefs.h. */
5661 #ifdef TIME_WITH_SYS_TIME
5662 #include <sys/time.h>
5663 #include <time.h>
5664 #else
5665 #ifdef HAVE_SYS_TIME_H
5666 #include <sys/time.h>
5667 #else
5668 #include <time.h>
5669 #endif
5670 #endif
5671 #ifdef HAVE_UTIME_H
5672 #include <utime.h>
5673 #endif
5674 int
5675 main ()
5676 {
5677 static struct utimbuf x; x.actime = x.modtime;
5678 ;
5679 return 0;
5680 }
5681 _ACEOF
5682 rm -f conftest.$ac_objext
5683 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5684 (eval $ac_compile) 2>&5
5685 ac_status=$?
5686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5687 (exit $ac_status); } &&
5688 { ac_try='test -s conftest.$ac_objext'
5689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5690 (eval $ac_try) 2>&5
5691 ac_status=$?
5692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5693 (exit $ac_status); }; }; then
5694 emacs_cv_struct_utimbuf=yes
5695 else
5696 echo "$as_me: failed program was:" >&5
5697 sed 's/^/| /' conftest.$ac_ext >&5
5698
5699 emacs_cv_struct_utimbuf=no
5700 fi
5701 rm -f conftest.$ac_objext conftest.$ac_ext
5702 fi
5703 echo "$as_me:$LINENO: result: $emacs_cv_struct_utimbuf" >&5
5704 echo "${ECHO_T}$emacs_cv_struct_utimbuf" >&6
5705 if test $emacs_cv_struct_utimbuf = yes; then
5706
5707 cat >>confdefs.h <<\_ACEOF
5708 #define HAVE_STRUCT_UTIMBUF 1
5709 _ACEOF
5710
5711 fi
5712
5713 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
5714 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
5715 if test "${ac_cv_type_signal+set}" = set; then
5716 echo $ECHO_N "(cached) $ECHO_C" >&6
5717 else
5718 cat >conftest.$ac_ext <<_ACEOF
5719 #line $LINENO "configure"
5720 /* confdefs.h. */
5721 _ACEOF
5722 cat confdefs.h >>conftest.$ac_ext
5723 cat >>conftest.$ac_ext <<_ACEOF
5724 /* end confdefs.h. */
5725 #include <sys/types.h>
5726 #include <signal.h>
5727 #ifdef signal
5728 # undef signal
5729 #endif
5730 #ifdef __cplusplus
5731 extern "C" void (*signal (int, void (*)(int)))(int);
5732 #else
5733 void (*signal ()) ();
5734 #endif
5735
5736 int
5737 main ()
5738 {
5739 int i;
5740 ;
5741 return 0;
5742 }
5743 _ACEOF
5744 rm -f conftest.$ac_objext
5745 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5746 (eval $ac_compile) 2>&5
5747 ac_status=$?
5748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5749 (exit $ac_status); } &&
5750 { ac_try='test -s conftest.$ac_objext'
5751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5752 (eval $ac_try) 2>&5
5753 ac_status=$?
5754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5755 (exit $ac_status); }; }; then
5756 ac_cv_type_signal=void
5757 else
5758 echo "$as_me: failed program was:" >&5
5759 sed 's/^/| /' conftest.$ac_ext >&5
5760
5761 ac_cv_type_signal=int
5762 fi
5763 rm -f conftest.$ac_objext conftest.$ac_ext
5764 fi
5765 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
5766 echo "${ECHO_T}$ac_cv_type_signal" >&6
5767
5768 cat >>confdefs.h <<_ACEOF
5769 #define RETSIGTYPE $ac_cv_type_signal
5770 _ACEOF
5771
5772
5773
5774 echo "$as_me:$LINENO: checking for speed_t" >&5
5775 echo $ECHO_N "checking for speed_t... $ECHO_C" >&6
5776 if test "${emacs_cv_speed_t+set}" = set; then
5777 echo $ECHO_N "(cached) $ECHO_C" >&6
5778 else
5779 cat >conftest.$ac_ext <<_ACEOF
5780 #line $LINENO "configure"
5781 /* confdefs.h. */
5782 _ACEOF
5783 cat confdefs.h >>conftest.$ac_ext
5784 cat >>conftest.$ac_ext <<_ACEOF
5785 /* end confdefs.h. */
5786 #include <termios.h>
5787 int
5788 main ()
5789 {
5790 speed_t x = 1;
5791 ;
5792 return 0;
5793 }
5794 _ACEOF
5795 rm -f conftest.$ac_objext
5796 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5797 (eval $ac_compile) 2>&5
5798 ac_status=$?
5799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5800 (exit $ac_status); } &&
5801 { ac_try='test -s conftest.$ac_objext'
5802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5803 (eval $ac_try) 2>&5
5804 ac_status=$?
5805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806 (exit $ac_status); }; }; then
5807 emacs_cv_speed_t=yes
5808 else
5809 echo "$as_me: failed program was:" >&5
5810 sed 's/^/| /' conftest.$ac_ext >&5
5811
5812 emacs_cv_speed_t=no
5813 fi
5814 rm -f conftest.$ac_objext conftest.$ac_ext
5815 fi
5816 echo "$as_me:$LINENO: result: $emacs_cv_speed_t" >&5
5817 echo "${ECHO_T}$emacs_cv_speed_t" >&6
5818 if test $emacs_cv_speed_t = yes; then
5819
5820 cat >>confdefs.h <<\_ACEOF
5821 #define HAVE_SPEED_T 1
5822 _ACEOF
5823
5824 fi
5825
5826 echo "$as_me:$LINENO: checking for struct timeval" >&5
5827 echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6
5828 if test "${emacs_cv_struct_timeval+set}" = set; then
5829 echo $ECHO_N "(cached) $ECHO_C" >&6
5830 else
5831 cat >conftest.$ac_ext <<_ACEOF
5832 #line $LINENO "configure"
5833 /* confdefs.h. */
5834 _ACEOF
5835 cat confdefs.h >>conftest.$ac_ext
5836 cat >>conftest.$ac_ext <<_ACEOF
5837 /* end confdefs.h. */
5838 #ifdef TIME_WITH_SYS_TIME
5839 #include <sys/time.h>
5840 #include <time.h>
5841 #else
5842 #ifdef HAVE_SYS_TIME_H
5843 #include <sys/time.h>
5844 #else
5845 #include <time.h>
5846 #endif
5847 #endif
5848 int
5849 main ()
5850 {
5851 static struct timeval x; x.tv_sec = x.tv_usec;
5852 ;
5853 return 0;
5854 }
5855 _ACEOF
5856 rm -f conftest.$ac_objext
5857 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5858 (eval $ac_compile) 2>&5
5859 ac_status=$?
5860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861 (exit $ac_status); } &&
5862 { ac_try='test -s conftest.$ac_objext'
5863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864 (eval $ac_try) 2>&5
5865 ac_status=$?
5866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867 (exit $ac_status); }; }; then
5868 emacs_cv_struct_timeval=yes
5869 else
5870 echo "$as_me: failed program was:" >&5
5871 sed 's/^/| /' conftest.$ac_ext >&5
5872
5873 emacs_cv_struct_timeval=no
5874 fi
5875 rm -f conftest.$ac_objext conftest.$ac_ext
5876 fi
5877 echo "$as_me:$LINENO: result: $emacs_cv_struct_timeval" >&5
5878 echo "${ECHO_T}$emacs_cv_struct_timeval" >&6
5879 HAVE_TIMEVAL=$emacs_cv_struct_timeval
5880 if test $emacs_cv_struct_timeval = yes; then
5881
5882 cat >>confdefs.h <<\_ACEOF
5883 #define HAVE_TIMEVAL 1
5884 _ACEOF
5885
5886 fi
5887
5888 echo "$as_me:$LINENO: checking for struct exception" >&5
5889 echo $ECHO_N "checking for struct exception... $ECHO_C" >&6
5890 if test "${emacs_cv_struct_exception+set}" = set; then
5891 echo $ECHO_N "(cached) $ECHO_C" >&6
5892 else
5893 cat >conftest.$ac_ext <<_ACEOF
5894 #line $LINENO "configure"
5895 /* confdefs.h. */
5896 _ACEOF
5897 cat confdefs.h >>conftest.$ac_ext
5898 cat >>conftest.$ac_ext <<_ACEOF
5899 /* end confdefs.h. */
5900 #include <math.h>
5901 int
5902 main ()
5903 {
5904 static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1;
5905 ;
5906 return 0;
5907 }
5908 _ACEOF
5909 rm -f conftest.$ac_objext
5910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5911 (eval $ac_compile) 2>&5
5912 ac_status=$?
5913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914 (exit $ac_status); } &&
5915 { ac_try='test -s conftest.$ac_objext'
5916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5917 (eval $ac_try) 2>&5
5918 ac_status=$?
5919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5920 (exit $ac_status); }; }; then
5921 emacs_cv_struct_exception=yes
5922 else
5923 echo "$as_me: failed program was:" >&5
5924 sed 's/^/| /' conftest.$ac_ext >&5
5925
5926 emacs_cv_struct_exception=no
5927 fi
5928 rm -f conftest.$ac_objext conftest.$ac_ext
5929 fi
5930 echo "$as_me:$LINENO: result: $emacs_cv_struct_exception" >&5
5931 echo "${ECHO_T}$emacs_cv_struct_exception" >&6
5932 HAVE_EXCEPTION=$emacs_cv_struct_exception
5933 if test $emacs_cv_struct_exception != yes; then
5934
5935 cat >>confdefs.h <<\_ACEOF
5936 #define NO_MATHERR 1
5937 _ACEOF
5938
5939 fi
5940
5941 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
5942 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
5943 if test "${ac_cv_struct_tm+set}" = set; then
5944 echo $ECHO_N "(cached) $ECHO_C" >&6
5945 else
5946 cat >conftest.$ac_ext <<_ACEOF
5947 #line $LINENO "configure"
5948 /* confdefs.h. */
5949 _ACEOF
5950 cat confdefs.h >>conftest.$ac_ext
5951 cat >>conftest.$ac_ext <<_ACEOF
5952 /* end confdefs.h. */
5953 #include <sys/types.h>
5954 #include <time.h>
5955
5956 int
5957 main ()
5958 {
5959 struct tm *tp; tp->tm_sec;
5960 ;
5961 return 0;
5962 }
5963 _ACEOF
5964 rm -f conftest.$ac_objext
5965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5966 (eval $ac_compile) 2>&5
5967 ac_status=$?
5968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5969 (exit $ac_status); } &&
5970 { ac_try='test -s conftest.$ac_objext'
5971 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5972 (eval $ac_try) 2>&5
5973 ac_status=$?
5974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5975 (exit $ac_status); }; }; then
5976 ac_cv_struct_tm=time.h
5977 else
5978 echo "$as_me: failed program was:" >&5
5979 sed 's/^/| /' conftest.$ac_ext >&5
5980
5981 ac_cv_struct_tm=sys/time.h
5982 fi
5983 rm -f conftest.$ac_objext conftest.$ac_ext
5984 fi
5985 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
5986 echo "${ECHO_T}$ac_cv_struct_tm" >&6
5987 if test $ac_cv_struct_tm = sys/time.h; then
5988
5989 cat >>confdefs.h <<\_ACEOF
5990 #define TM_IN_SYS_TIME 1
5991 _ACEOF
5992
5993 fi
5994
5995 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
5996 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
5997 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
5998 echo $ECHO_N "(cached) $ECHO_C" >&6
5999 else
6000 cat >conftest.$ac_ext <<_ACEOF
6001 #line $LINENO "configure"
6002 /* confdefs.h. */
6003 _ACEOF
6004 cat confdefs.h >>conftest.$ac_ext
6005 cat >>conftest.$ac_ext <<_ACEOF
6006 /* end confdefs.h. */
6007 #include <sys/types.h>
6008 #include <$ac_cv_struct_tm>
6009
6010
6011 int
6012 main ()
6013 {
6014 static struct tm ac_aggr;
6015 if (ac_aggr.tm_zone)
6016 return 0;
6017 ;
6018 return 0;
6019 }
6020 _ACEOF
6021 rm -f conftest.$ac_objext
6022 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6023 (eval $ac_compile) 2>&5
6024 ac_status=$?
6025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6026 (exit $ac_status); } &&
6027 { ac_try='test -s conftest.$ac_objext'
6028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6029 (eval $ac_try) 2>&5
6030 ac_status=$?
6031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6032 (exit $ac_status); }; }; then
6033 ac_cv_member_struct_tm_tm_zone=yes
6034 else
6035 echo "$as_me: failed program was:" >&5
6036 sed 's/^/| /' conftest.$ac_ext >&5
6037
6038 cat >conftest.$ac_ext <<_ACEOF
6039 #line $LINENO "configure"
6040 /* confdefs.h. */
6041 _ACEOF
6042 cat confdefs.h >>conftest.$ac_ext
6043 cat >>conftest.$ac_ext <<_ACEOF
6044 /* end confdefs.h. */
6045 #include <sys/types.h>
6046 #include <$ac_cv_struct_tm>
6047
6048
6049 int
6050 main ()
6051 {
6052 static struct tm ac_aggr;
6053 if (sizeof ac_aggr.tm_zone)
6054 return 0;
6055 ;
6056 return 0;
6057 }
6058 _ACEOF
6059 rm -f conftest.$ac_objext
6060 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6061 (eval $ac_compile) 2>&5
6062 ac_status=$?
6063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6064 (exit $ac_status); } &&
6065 { ac_try='test -s conftest.$ac_objext'
6066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6067 (eval $ac_try) 2>&5
6068 ac_status=$?
6069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6070 (exit $ac_status); }; }; then
6071 ac_cv_member_struct_tm_tm_zone=yes
6072 else
6073 echo "$as_me: failed program was:" >&5
6074 sed 's/^/| /' conftest.$ac_ext >&5
6075
6076 ac_cv_member_struct_tm_tm_zone=no
6077 fi
6078 rm -f conftest.$ac_objext conftest.$ac_ext
6079 fi
6080 rm -f conftest.$ac_objext conftest.$ac_ext
6081 fi
6082 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
6083 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
6084 if test $ac_cv_member_struct_tm_tm_zone = yes; then
6085
6086 cat >>confdefs.h <<_ACEOF
6087 #define HAVE_STRUCT_TM_TM_ZONE 1
6088 _ACEOF
6089
6090
6091 fi
6092
6093 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
6094
6095 cat >>confdefs.h <<\_ACEOF
6096 #define HAVE_TM_ZONE 1
6097 _ACEOF
6098
6099 else
6100 echo "$as_me:$LINENO: checking for tzname" >&5
6101 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
6102 if test "${ac_cv_var_tzname+set}" = set; then
6103 echo $ECHO_N "(cached) $ECHO_C" >&6
6104 else
6105 cat >conftest.$ac_ext <<_ACEOF
6106 #line $LINENO "configure"
6107 /* confdefs.h. */
6108 _ACEOF
6109 cat confdefs.h >>conftest.$ac_ext
6110 cat >>conftest.$ac_ext <<_ACEOF
6111 /* end confdefs.h. */
6112 #include <time.h>
6113 #ifndef tzname /* For SGI. */
6114 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
6115 #endif
6116
6117 int
6118 main ()
6119 {
6120 atoi(*tzname);
6121 ;
6122 return 0;
6123 }
6124 _ACEOF
6125 rm -f conftest.$ac_objext conftest$ac_exeext
6126 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6127 (eval $ac_link) 2>&5
6128 ac_status=$?
6129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6130 (exit $ac_status); } &&
6131 { ac_try='test -s conftest$ac_exeext'
6132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6133 (eval $ac_try) 2>&5
6134 ac_status=$?
6135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6136 (exit $ac_status); }; }; then
6137 ac_cv_var_tzname=yes
6138 else
6139 echo "$as_me: failed program was:" >&5
6140 sed 's/^/| /' conftest.$ac_ext >&5
6141
6142 ac_cv_var_tzname=no
6143 fi
6144 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6145 fi
6146 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
6147 echo "${ECHO_T}$ac_cv_var_tzname" >&6
6148 if test $ac_cv_var_tzname = yes; then
6149
6150 cat >>confdefs.h <<\_ACEOF
6151 #define HAVE_TZNAME 1
6152 _ACEOF
6153
6154 fi
6155 fi
6156
6157 echo "$as_me:$LINENO: checking for struct tm.tm_gmtoff" >&5
6158 echo $ECHO_N "checking for struct tm.tm_gmtoff... $ECHO_C" >&6
6159 if test "${ac_cv_member_struct_tm_tm_gmtoff+set}" = set; then
6160 echo $ECHO_N "(cached) $ECHO_C" >&6
6161 else
6162 cat >conftest.$ac_ext <<_ACEOF
6163 #line $LINENO "configure"
6164 /* confdefs.h. */
6165 _ACEOF
6166 cat confdefs.h >>conftest.$ac_ext
6167 cat >>conftest.$ac_ext <<_ACEOF
6168 /* end confdefs.h. */
6169 #include <time.h>
6170
6171 int
6172 main ()
6173 {
6174 static struct tm ac_aggr;
6175 if (ac_aggr.tm_gmtoff)
6176 return 0;
6177 ;
6178 return 0;
6179 }
6180 _ACEOF
6181 rm -f conftest.$ac_objext
6182 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6183 (eval $ac_compile) 2>&5
6184 ac_status=$?
6185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186 (exit $ac_status); } &&
6187 { ac_try='test -s conftest.$ac_objext'
6188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6189 (eval $ac_try) 2>&5
6190 ac_status=$?
6191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6192 (exit $ac_status); }; }; then
6193 ac_cv_member_struct_tm_tm_gmtoff=yes
6194 else
6195 echo "$as_me: failed program was:" >&5
6196 sed 's/^/| /' conftest.$ac_ext >&5
6197
6198 cat >conftest.$ac_ext <<_ACEOF
6199 #line $LINENO "configure"
6200 /* confdefs.h. */
6201 _ACEOF
6202 cat confdefs.h >>conftest.$ac_ext
6203 cat >>conftest.$ac_ext <<_ACEOF
6204 /* end confdefs.h. */
6205 #include <time.h>
6206
6207 int
6208 main ()
6209 {
6210 static struct tm ac_aggr;
6211 if (sizeof ac_aggr.tm_gmtoff)
6212 return 0;
6213 ;
6214 return 0;
6215 }
6216 _ACEOF
6217 rm -f conftest.$ac_objext
6218 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6219 (eval $ac_compile) 2>&5
6220 ac_status=$?
6221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6222 (exit $ac_status); } &&
6223 { ac_try='test -s conftest.$ac_objext'
6224 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6225 (eval $ac_try) 2>&5
6226 ac_status=$?
6227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6228 (exit $ac_status); }; }; then
6229 ac_cv_member_struct_tm_tm_gmtoff=yes
6230 else
6231 echo "$as_me: failed program was:" >&5
6232 sed 's/^/| /' conftest.$ac_ext >&5
6233
6234 ac_cv_member_struct_tm_tm_gmtoff=no
6235 fi
6236 rm -f conftest.$ac_objext conftest.$ac_ext
6237 fi
6238 rm -f conftest.$ac_objext conftest.$ac_ext
6239 fi
6240 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5
6241 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6
6242 if test $ac_cv_member_struct_tm_tm_gmtoff = yes; then
6243
6244 cat >>confdefs.h <<\_ACEOF
6245 #define HAVE_TM_GMTOFF 1
6246 _ACEOF
6247
6248 fi
6249
6250
6251
6252 echo "$as_me:$LINENO: checking for function prototypes" >&5
6253 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
6254 if test "$ac_cv_prog_cc_stdc" != no; then
6255 echo "$as_me:$LINENO: result: yes" >&5
6256 echo "${ECHO_T}yes" >&6
6257
6258 cat >>confdefs.h <<\_ACEOF
6259 #define PROTOTYPES 1
6260 _ACEOF
6261
6262
6263 cat >>confdefs.h <<\_ACEOF
6264 #define __PROTOTYPES 1
6265 _ACEOF
6266
6267 else
6268 echo "$as_me:$LINENO: result: no" >&5
6269 echo "${ECHO_T}no" >&6
6270 fi
6271
6272 echo "$as_me:$LINENO: checking for working volatile" >&5
6273 echo $ECHO_N "checking for working volatile... $ECHO_C" >&6
6274 if test "${ac_cv_c_volatile+set}" = set; then
6275 echo $ECHO_N "(cached) $ECHO_C" >&6
6276 else
6277 cat >conftest.$ac_ext <<_ACEOF
6278 #line $LINENO "configure"
6279 /* confdefs.h. */
6280 _ACEOF
6281 cat confdefs.h >>conftest.$ac_ext
6282 cat >>conftest.$ac_ext <<_ACEOF
6283 /* end confdefs.h. */
6284
6285 int
6286 main ()
6287 {
6288
6289 volatile int x;
6290 int * volatile y;
6291 ;
6292 return 0;
6293 }
6294 _ACEOF
6295 rm -f conftest.$ac_objext
6296 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6297 (eval $ac_compile) 2>&5
6298 ac_status=$?
6299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6300 (exit $ac_status); } &&
6301 { ac_try='test -s conftest.$ac_objext'
6302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6303 (eval $ac_try) 2>&5
6304 ac_status=$?
6305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6306 (exit $ac_status); }; }; then
6307 ac_cv_c_volatile=yes
6308 else
6309 echo "$as_me: failed program was:" >&5
6310 sed 's/^/| /' conftest.$ac_ext >&5
6311
6312 ac_cv_c_volatile=no
6313 fi
6314 rm -f conftest.$ac_objext conftest.$ac_ext
6315 fi
6316 echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
6317 echo "${ECHO_T}$ac_cv_c_volatile" >&6
6318 if test $ac_cv_c_volatile = no; then
6319
6320 cat >>confdefs.h <<\_ACEOF
6321 #define volatile
6322 _ACEOF
6323
6324 fi
6325
6326 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6327 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6328 if test "${ac_cv_c_const+set}" = set; then
6329 echo $ECHO_N "(cached) $ECHO_C" >&6
6330 else
6331 cat >conftest.$ac_ext <<_ACEOF
6332 #line $LINENO "configure"
6333 /* confdefs.h. */
6334 _ACEOF
6335 cat confdefs.h >>conftest.$ac_ext
6336 cat >>conftest.$ac_ext <<_ACEOF
6337 /* end confdefs.h. */
6338
6339 int
6340 main ()
6341 {
6342 /* FIXME: Include the comments suggested by Paul. */
6343 #ifndef __cplusplus
6344 /* Ultrix mips cc rejects this. */
6345 typedef int charset[2];
6346 const charset x;
6347 /* SunOS 4.1.1 cc rejects this. */
6348 char const *const *ccp;
6349 char **p;
6350 /* NEC SVR4.0.2 mips cc rejects this. */
6351 struct point {int x, y;};
6352 static struct point const zero = {0,0};
6353 /* AIX XL C 1.02.0.0 rejects this.
6354 It does not let you subtract one const X* pointer from another in
6355 an arm of an if-expression whose if-part is not a constant
6356 expression */
6357 const char *g = "string";
6358 ccp = &g + (g ? g-g : 0);
6359 /* HPUX 7.0 cc rejects these. */
6360 ++ccp;
6361 p = (char**) ccp;
6362 ccp = (char const *const *) p;
6363 { /* SCO 3.2v4 cc rejects this. */
6364 char *t;
6365 char const *s = 0 ? (char *) 0 : (char const *) 0;
6366
6367 *t++ = 0;
6368 }
6369 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6370 int x[] = {25, 17};
6371 const int *foo = &x[0];
6372 ++foo;
6373 }
6374 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6375 typedef const int *iptr;
6376 iptr p = 0;
6377 ++p;
6378 }
6379 { /* AIX XL C 1.02.0.0 rejects this saying
6380 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6381 struct s { int j; const int *ap[3]; };
6382 struct s *b; b->j = 5;
6383 }
6384 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6385 const int foo = 10;
6386 }
6387 #endif
6388
6389 ;
6390 return 0;
6391 }
6392 _ACEOF
6393 rm -f conftest.$ac_objext
6394 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6395 (eval $ac_compile) 2>&5
6396 ac_status=$?
6397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6398 (exit $ac_status); } &&
6399 { ac_try='test -s conftest.$ac_objext'
6400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6401 (eval $ac_try) 2>&5
6402 ac_status=$?
6403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6404 (exit $ac_status); }; }; then
6405 ac_cv_c_const=yes
6406 else
6407 echo "$as_me: failed program was:" >&5
6408 sed 's/^/| /' conftest.$ac_ext >&5
6409
6410 ac_cv_c_const=no
6411 fi
6412 rm -f conftest.$ac_objext conftest.$ac_ext
6413 fi
6414 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6415 echo "${ECHO_T}$ac_cv_c_const" >&6
6416 if test $ac_cv_c_const = no; then
6417
6418 cat >>confdefs.h <<\_ACEOF
6419 #define const
6420 _ACEOF
6421
6422 fi
6423
6424 echo "$as_me:$LINENO: checking for void * support" >&5
6425 echo $ECHO_N "checking for void * support... $ECHO_C" >&6
6426 if test "${emacs_cv_void_star+set}" = set; then
6427 echo $ECHO_N "(cached) $ECHO_C" >&6
6428 else
6429 cat >conftest.$ac_ext <<_ACEOF
6430 #line $LINENO "configure"
6431 /* confdefs.h. */
6432 _ACEOF
6433 cat confdefs.h >>conftest.$ac_ext
6434 cat >>conftest.$ac_ext <<_ACEOF
6435 /* end confdefs.h. */
6436
6437 int
6438 main ()
6439 {
6440 void * foo;
6441 ;
6442 return 0;
6443 }
6444 _ACEOF
6445 rm -f conftest.$ac_objext
6446 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6447 (eval $ac_compile) 2>&5
6448 ac_status=$?
6449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6450 (exit $ac_status); } &&
6451 { ac_try='test -s conftest.$ac_objext'
6452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6453 (eval $ac_try) 2>&5
6454 ac_status=$?
6455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6456 (exit $ac_status); }; }; then
6457 emacs_cv_void_star=yes
6458 else
6459 echo "$as_me: failed program was:" >&5
6460 sed 's/^/| /' conftest.$ac_ext >&5
6461
6462 emacs_cv_void_star=no
6463 fi
6464 rm -f conftest.$ac_objext conftest.$ac_ext
6465 fi
6466 echo "$as_me:$LINENO: result: $emacs_cv_void_star" >&5
6467 echo "${ECHO_T}$emacs_cv_void_star" >&6
6468 if test $emacs_cv_void_star = yes; then
6469 cat >>confdefs.h <<\_ACEOF
6470 #define POINTER_TYPE void
6471 _ACEOF
6472
6473 else
6474 cat >>confdefs.h <<\_ACEOF
6475 #define POINTER_TYPE char
6476 _ACEOF
6477
6478 fi
6479
6480
6481
6482 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6483 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
6484 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
6485 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
6486 echo $ECHO_N "(cached) $ECHO_C" >&6
6487 else
6488 cat >conftest.make <<\_ACEOF
6489 all:
6490 @echo 'ac_maketemp="$(MAKE)"'
6491 _ACEOF
6492 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6493 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
6494 if test -n "$ac_maketemp"; then
6495 eval ac_cv_prog_make_${ac_make}_set=yes
6496 else
6497 eval ac_cv_prog_make_${ac_make}_set=no
6498 fi
6499 rm -f conftest.make
6500 fi
6501 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
6502 echo "$as_me:$LINENO: result: yes" >&5
6503 echo "${ECHO_T}yes" >&6
6504 SET_MAKE=
6505 else
6506 echo "$as_me:$LINENO: result: no" >&5
6507 echo "${ECHO_T}no" >&6
6508 SET_MAKE="MAKE=${MAKE-make}"
6509 fi
6510
6511
6512 echo "$as_me:$LINENO: checking for long file names" >&5
6513 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
6514 if test "${ac_cv_sys_long_file_names+set}" = set; then
6515 echo $ECHO_N "(cached) $ECHO_C" >&6
6516 else
6517 ac_cv_sys_long_file_names=yes
6518 # Test for long file names in all the places we know might matter:
6519 # . the current directory, where building will happen
6520 # $prefix/lib where we will be installing things
6521 # $exec_prefix/lib likewise
6522 # eval it to expand exec_prefix.
6523 # $TMPDIR if set, where it might want to write temporary files
6524 # if $TMPDIR is not set:
6525 # /tmp where it might want to write temporary files
6526 # /var/tmp likewise
6527 # /usr/tmp likewise
6528 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
6529 ac_tmpdirs=$TMPDIR
6530 else
6531 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
6532 fi
6533 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
6534 test -d $ac_dir || continue
6535 test -w $ac_dir || continue # It is less confusing to not echo anything here.
6536 ac_xdir=$ac_dir/cf$$
6537 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
6538 ac_tf1=$ac_xdir/conftest9012345
6539 ac_tf2=$ac_xdir/conftest9012346
6540 (echo 1 >$ac_tf1) 2>/dev/null
6541 (echo 2 >$ac_tf2) 2>/dev/null
6542 ac_val=`cat $ac_tf1 2>/dev/null`
6543 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
6544 ac_cv_sys_long_file_names=no
6545 rm -rf $ac_xdir 2>/dev/null
6546 break
6547 fi
6548 rm -rf $ac_xdir 2>/dev/null
6549 done
6550 fi
6551 echo "$as_me:$LINENO: result: $ac_cv_sys_long_file_names" >&5
6552 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
6553 if test $ac_cv_sys_long_file_names = yes; then
6554
6555 cat >>confdefs.h <<\_ACEOF
6556 #define HAVE_LONG_FILE_NAMES 1
6557 _ACEOF
6558
6559 fi
6560
6561
6562 #### Choose a window system.
6563
6564 echo "$as_me:$LINENO: checking for X" >&5
6565 echo $ECHO_N "checking for X... $ECHO_C" >&6
6566
6567
6568 # Check whether --with-x or --without-x was given.
6569 if test "${with_x+set}" = set; then
6570 withval="$with_x"
6571
6572 fi;
6573 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6574 if test "x$with_x" = xno; then
6575 # The user explicitly disabled X.
6576 have_x=disabled
6577 else
6578 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6579 # Both variables are already set.
6580 have_x=yes
6581 else
6582 if test "${ac_cv_have_x+set}" = set; then
6583 echo $ECHO_N "(cached) $ECHO_C" >&6
6584 else
6585 # One or both of the vars are not set, and there is no cached value.
6586 ac_x_includes=no ac_x_libraries=no
6587 rm -fr conftest.dir
6588 if mkdir conftest.dir; then
6589 cd conftest.dir
6590 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6591 cat >Imakefile <<'_ACEOF'
6592 acfindx:
6593 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6594 _ACEOF
6595 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6596 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6597 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6598 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6599 for ac_extension in a so sl; do
6600 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6601 test -f $ac_im_libdir/libX11.$ac_extension; then
6602 ac_im_usrlibdir=$ac_im_libdir; break
6603 fi
6604 done
6605 # Screen out bogus values from the imake configuration. They are
6606 # bogus both because they are the default anyway, and because
6607 # using them would break gcc on systems where it needs fixed includes.
6608 case $ac_im_incroot in
6609 /usr/include) ;;
6610 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6611 esac
6612 case $ac_im_usrlibdir in
6613 /usr/lib | /lib) ;;
6614 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6615 esac
6616 fi
6617 cd ..
6618 rm -fr conftest.dir
6619 fi
6620
6621 # Standard set of common directories for X headers.
6622 # Check X11 before X11Rn because it is often a symlink to the current release.
6623 ac_x_header_dirs='
6624 /usr/X11/include
6625 /usr/X11R6/include
6626 /usr/X11R5/include
6627 /usr/X11R4/include
6628
6629 /usr/include/X11
6630 /usr/include/X11R6
6631 /usr/include/X11R5
6632 /usr/include/X11R4
6633
6634 /usr/local/X11/include
6635 /usr/local/X11R6/include
6636 /usr/local/X11R5/include
6637 /usr/local/X11R4/include
6638
6639 /usr/local/include/X11
6640 /usr/local/include/X11R6
6641 /usr/local/include/X11R5
6642 /usr/local/include/X11R4
6643
6644 /usr/X386/include
6645 /usr/x386/include
6646 /usr/XFree86/include/X11
6647
6648 /usr/include
6649 /usr/local/include
6650 /usr/unsupported/include
6651 /usr/athena/include
6652 /usr/local/x11r5/include
6653 /usr/lpp/Xamples/include
6654
6655 /usr/openwin/include
6656 /usr/openwin/share/include'
6657
6658 if test "$ac_x_includes" = no; then
6659 # Guess where to find include files, by looking for Intrinsic.h.
6660 # First, try using that file with no special directory specified.
6661 cat >conftest.$ac_ext <<_ACEOF
6662 #line $LINENO "configure"
6663 /* confdefs.h. */
6664 _ACEOF
6665 cat confdefs.h >>conftest.$ac_ext
6666 cat >>conftest.$ac_ext <<_ACEOF
6667 /* end confdefs.h. */
6668 #include <X11/Intrinsic.h>
6669 _ACEOF
6670 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6671 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6672 ac_status=$?
6673 grep -v '^ *+' conftest.er1 >conftest.err
6674 rm -f conftest.er1
6675 cat conftest.err >&5
6676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6677 (exit $ac_status); } >/dev/null; then
6678 if test -s conftest.err; then
6679 ac_cpp_err=$ac_c_preproc_warn_flag
6680 else
6681 ac_cpp_err=
6682 fi
6683 else
6684 ac_cpp_err=yes
6685 fi
6686 if test -z "$ac_cpp_err"; then
6687 # We can compile using X headers with no special include directory.
6688 ac_x_includes=
6689 else
6690 echo "$as_me: failed program was:" >&5
6691 sed 's/^/| /' conftest.$ac_ext >&5
6692
6693 for ac_dir in $ac_x_header_dirs; do
6694 if test -r "$ac_dir/X11/Intrinsic.h"; then
6695 ac_x_includes=$ac_dir
6696 break
6697 fi
6698 done
6699 fi
6700 rm -f conftest.err conftest.$ac_ext
6701 fi # $ac_x_includes = no
6702
6703 if test "$ac_x_libraries" = no; then
6704 # Check for the libraries.
6705 # See if we find them without any special options.
6706 # Don't add to $LIBS permanently.
6707 ac_save_LIBS=$LIBS
6708 LIBS="-lXt $LIBS"
6709 cat >conftest.$ac_ext <<_ACEOF
6710 #line $LINENO "configure"
6711 /* confdefs.h. */
6712 _ACEOF
6713 cat confdefs.h >>conftest.$ac_ext
6714 cat >>conftest.$ac_ext <<_ACEOF
6715 /* end confdefs.h. */
6716 #include <X11/Intrinsic.h>
6717 int
6718 main ()
6719 {
6720 XtMalloc (0)
6721 ;
6722 return 0;
6723 }
6724 _ACEOF
6725 rm -f conftest.$ac_objext conftest$ac_exeext
6726 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6727 (eval $ac_link) 2>&5
6728 ac_status=$?
6729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6730 (exit $ac_status); } &&
6731 { ac_try='test -s conftest$ac_exeext'
6732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6733 (eval $ac_try) 2>&5
6734 ac_status=$?
6735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6736 (exit $ac_status); }; }; then
6737 LIBS=$ac_save_LIBS
6738 # We can link X programs with no special library path.
6739 ac_x_libraries=
6740 else
6741 echo "$as_me: failed program was:" >&5
6742 sed 's/^/| /' conftest.$ac_ext >&5
6743
6744 LIBS=$ac_save_LIBS
6745 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6746 do
6747 # Don't even attempt the hair of trying to link an X program!
6748 for ac_extension in a so sl; do
6749 if test -r $ac_dir/libXt.$ac_extension; then
6750 ac_x_libraries=$ac_dir
6751 break 2
6752 fi
6753 done
6754 done
6755 fi
6756 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6757 fi # $ac_x_libraries = no
6758
6759 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
6760 # Didn't find X anywhere. Cache the known absence of X.
6761 ac_cv_have_x="have_x=no"
6762 else
6763 # Record where we found X for the cache.
6764 ac_cv_have_x="have_x=yes \
6765 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6766 fi
6767 fi
6768
6769 fi
6770 eval "$ac_cv_have_x"
6771 fi # $with_x != no
6772
6773 if test "$have_x" != yes; then
6774 echo "$as_me:$LINENO: result: $have_x" >&5
6775 echo "${ECHO_T}$have_x" >&6
6776 no_x=yes
6777 else
6778 # If each of the values was on the command line, it overrides each guess.
6779 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6780 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6781 # Update the cache value to reflect the command line values.
6782 ac_cv_have_x="have_x=yes \
6783 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6784 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
6785 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
6786 fi
6787
6788 if test "$no_x" = yes; then
6789 window_system=none
6790 else
6791 window_system=x11
6792 fi
6793
6794 if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
6795 LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
6796 LD_SWITCH_X_SITE_AUX=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"`
6797 x_default_search_path=""
6798 for x_library in `echo ${x_libraries} | sed -e "s/:/ /g"`; do
6799 x_search_path="\
6800 ${x_library}/X11/%L/%T/%N%C%S:\
6801 ${x_library}/X11/%l/%T/%N%C%S:\
6802 ${x_library}/X11/%T/%N%C%S:\
6803 ${x_library}/X11/%L/%T/%N%S:\
6804 ${x_library}/X11/%l/%T/%N%S:\
6805 ${x_library}/X11/%T/%N%S"
6806 if test x"${x_default_search_path}" = x; then
6807 x_default_search_path=${x_search_path}
6808 else
6809 x_default_search_path="${x_search_path}:${x_default_search_path}"
6810 fi
6811 done
6812 fi
6813 if test "${x_includes}" != NONE && test -n "${x_includes}"; then
6814 C_SWITCH_X_SITE=-I`echo ${x_includes} | sed -e "s/:/ -I/g"`
6815 fi
6816
6817 if test x"${x_includes}" = x; then
6818 bitmapdir=/usr/include/X11/bitmaps
6819 else
6820 # accumulate include directories that have X11 bitmap subdirectories
6821 bmd_acc="dummyval"
6822 for bmd in `echo ${x_includes} | sed -e "s/:/ /g"`; do
6823 if test -d "${bmd}/X11/bitmaps"; then
6824 bmd_acc="${bmd_acc}:${bmd}/X11/bitmaps"
6825 fi
6826 if test -d "${bmd}/bitmaps"; then
6827 bmd_acc="${bmd_acc}:${bmd}/bitmaps"
6828 fi
6829 done
6830 if test ${bmd_acc} != "dummyval"; then
6831 bitmapdir=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
6832 fi
6833 fi
6834
6835 case "${window_system}" in
6836 x11 )
6837 HAVE_X_WINDOWS=yes
6838 HAVE_X11=yes
6839 case "${with_x_toolkit}" in
6840 athena | lucid ) USE_X_TOOLKIT=LUCID ;;
6841 motif ) USE_X_TOOLKIT=MOTIF ;;
6842 gtk ) with_gtk=yes
6843 USE_X_TOOLKIT=none ;;
6844 no ) USE_X_TOOLKIT=none ;;
6845 * ) USE_X_TOOLKIT=maybe ;;
6846 esac
6847 ;;
6848 none )
6849 HAVE_X_WINDOWS=no
6850 HAVE_X11=no
6851 USE_X_TOOLKIT=none
6852 ;;
6853 esac
6854
6855 ### If we're using X11, we should use the X menu package.
6856 HAVE_MENUS=no
6857 case ${HAVE_X11} in
6858 yes ) HAVE_MENUS=yes ;;
6859 esac
6860
6861 if test "${opsys}" = "hpux9"; then
6862 case "${x_libraries}" in
6863 *X11R4* )
6864 opsysfile="s/hpux9-x11r4.h"
6865 ;;
6866 esac
6867 fi
6868
6869 if test "${opsys}" = "hpux9shr"; then
6870 case "${x_libraries}" in
6871 *X11R4* )
6872 opsysfile="s/hpux9shxr4.h"
6873 ;;
6874 esac
6875 fi
6876
6877 ### Compute the unexec source name from the object name.
6878 UNEXEC_SRC="`echo ${unexec} | sed 's/\.o/.c/'`"
6879
6880 # Do the opsystem or machine files prohibit the use of the GNU malloc?
6881 # Assume not, until told otherwise.
6882 GNU_MALLOC=yes
6883 doug_lea_malloc=yes
6884 echo "$as_me:$LINENO: checking for malloc_get_state" >&5
6885 echo $ECHO_N "checking for malloc_get_state... $ECHO_C" >&6
6886 if test "${ac_cv_func_malloc_get_state+set}" = set; then
6887 echo $ECHO_N "(cached) $ECHO_C" >&6
6888 else
6889 cat >conftest.$ac_ext <<_ACEOF
6890 #line $LINENO "configure"
6891 /* confdefs.h. */
6892 _ACEOF
6893 cat confdefs.h >>conftest.$ac_ext
6894 cat >>conftest.$ac_ext <<_ACEOF
6895 /* end confdefs.h. */
6896 /* System header to define __stub macros and hopefully few prototypes,
6897 which can conflict with char malloc_get_state (); below.
6898 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6899 <limits.h> exists even on freestanding compilers. */
6900 #ifdef __STDC__
6901 # include <limits.h>
6902 #else
6903 # include <assert.h>
6904 #endif
6905 /* Override any gcc2 internal prototype to avoid an error. */
6906 #ifdef __cplusplus
6907 extern "C"
6908 {
6909 #endif
6910 /* We use char because int might match the return type of a gcc2
6911 builtin and then its argument prototype would still apply. */
6912 char malloc_get_state ();
6913 /* The GNU C library defines this for functions which it implements
6914 to always fail with ENOSYS. Some functions are actually named
6915 something starting with __ and the normal name is an alias. */
6916 #if defined (__stub_malloc_get_state) || defined (__stub___malloc_get_state)
6917 choke me
6918 #else
6919 char (*f) () = malloc_get_state;
6920 #endif
6921 #ifdef __cplusplus
6922 }
6923 #endif
6924
6925 int
6926 main ()
6927 {
6928 return f != malloc_get_state;
6929 ;
6930 return 0;
6931 }
6932 _ACEOF
6933 rm -f conftest.$ac_objext conftest$ac_exeext
6934 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6935 (eval $ac_link) 2>&5
6936 ac_status=$?
6937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6938 (exit $ac_status); } &&
6939 { ac_try='test -s conftest$ac_exeext'
6940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6941 (eval $ac_try) 2>&5
6942 ac_status=$?
6943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6944 (exit $ac_status); }; }; then
6945 ac_cv_func_malloc_get_state=yes
6946 else
6947 echo "$as_me: failed program was:" >&5
6948 sed 's/^/| /' conftest.$ac_ext >&5
6949
6950 ac_cv_func_malloc_get_state=no
6951 fi
6952 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6953 fi
6954 echo "$as_me:$LINENO: result: $ac_cv_func_malloc_get_state" >&5
6955 echo "${ECHO_T}$ac_cv_func_malloc_get_state" >&6
6956 if test $ac_cv_func_malloc_get_state = yes; then
6957 :
6958 else
6959 doug_lea_malloc=no
6960 fi
6961
6962 echo "$as_me:$LINENO: checking for malloc_set_state" >&5
6963 echo $ECHO_N "checking for malloc_set_state... $ECHO_C" >&6
6964 if test "${ac_cv_func_malloc_set_state+set}" = set; then
6965 echo $ECHO_N "(cached) $ECHO_C" >&6
6966 else
6967 cat >conftest.$ac_ext <<_ACEOF
6968 #line $LINENO "configure"
6969 /* confdefs.h. */
6970 _ACEOF
6971 cat confdefs.h >>conftest.$ac_ext
6972 cat >>conftest.$ac_ext <<_ACEOF
6973 /* end confdefs.h. */
6974 /* System header to define __stub macros and hopefully few prototypes,
6975 which can conflict with char malloc_set_state (); below.
6976 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6977 <limits.h> exists even on freestanding compilers. */
6978 #ifdef __STDC__
6979 # include <limits.h>
6980 #else
6981 # include <assert.h>
6982 #endif
6983 /* Override any gcc2 internal prototype to avoid an error. */
6984 #ifdef __cplusplus
6985 extern "C"
6986 {
6987 #endif
6988 /* We use char because int might match the return type of a gcc2
6989 builtin and then its argument prototype would still apply. */
6990 char malloc_set_state ();
6991 /* The GNU C library defines this for functions which it implements
6992 to always fail with ENOSYS. Some functions are actually named
6993 something starting with __ and the normal name is an alias. */
6994 #if defined (__stub_malloc_set_state) || defined (__stub___malloc_set_state)
6995 choke me
6996 #else
6997 char (*f) () = malloc_set_state;
6998 #endif
6999 #ifdef __cplusplus
7000 }
7001 #endif
7002
7003 int
7004 main ()
7005 {
7006 return f != malloc_set_state;
7007 ;
7008 return 0;
7009 }
7010 _ACEOF
7011 rm -f conftest.$ac_objext conftest$ac_exeext
7012 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7013 (eval $ac_link) 2>&5
7014 ac_status=$?
7015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7016 (exit $ac_status); } &&
7017 { ac_try='test -s conftest$ac_exeext'
7018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7019 (eval $ac_try) 2>&5
7020 ac_status=$?
7021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022 (exit $ac_status); }; }; then
7023 ac_cv_func_malloc_set_state=yes
7024 else
7025 echo "$as_me: failed program was:" >&5
7026 sed 's/^/| /' conftest.$ac_ext >&5
7027
7028 ac_cv_func_malloc_set_state=no
7029 fi
7030 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7031 fi
7032 echo "$as_me:$LINENO: result: $ac_cv_func_malloc_set_state" >&5
7033 echo "${ECHO_T}$ac_cv_func_malloc_set_state" >&6
7034 if test $ac_cv_func_malloc_set_state = yes; then
7035 :
7036 else
7037 doug_lea_malloc=no
7038 fi
7039
7040 echo "$as_me:$LINENO: checking whether __after_morecore_hook exists" >&5
7041 echo $ECHO_N "checking whether __after_morecore_hook exists... $ECHO_C" >&6
7042 if test "${emacs_cv_var___after_morecore_hook+set}" = set; then
7043 echo $ECHO_N "(cached) $ECHO_C" >&6
7044 else
7045 cat >conftest.$ac_ext <<_ACEOF
7046 #line $LINENO "configure"
7047 /* confdefs.h. */
7048 _ACEOF
7049 cat confdefs.h >>conftest.$ac_ext
7050 cat >>conftest.$ac_ext <<_ACEOF
7051 /* end confdefs.h. */
7052 extern void (* __after_morecore_hook)();
7053 int
7054 main ()
7055 {
7056 __after_morecore_hook = 0
7057 ;
7058 return 0;
7059 }
7060 _ACEOF
7061 rm -f conftest.$ac_objext conftest$ac_exeext
7062 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7063 (eval $ac_link) 2>&5
7064 ac_status=$?
7065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066 (exit $ac_status); } &&
7067 { ac_try='test -s conftest$ac_exeext'
7068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7069 (eval $ac_try) 2>&5
7070 ac_status=$?
7071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7072 (exit $ac_status); }; }; then
7073 emacs_cv_var___after_morecore_hook=yes
7074 else
7075 echo "$as_me: failed program was:" >&5
7076 sed 's/^/| /' conftest.$ac_ext >&5
7077
7078 emacs_cv_var___after_morecore_hook=no
7079 fi
7080 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7081 fi
7082 echo "$as_me:$LINENO: result: $emacs_cv_var___after_morecore_hook" >&5
7083 echo "${ECHO_T}$emacs_cv_var___after_morecore_hook" >&6
7084 if test $emacs_cv_var___after_morecore_hook = no; then
7085 doug_lea_malloc=no
7086 fi
7087 if test "${system_malloc}" = "yes"; then
7088 GNU_MALLOC=no
7089 GNU_MALLOC_reason="
7090 (The GNU allocators don't work with this system configuration.)"
7091 fi
7092 if test "$doug_lea_malloc" = "yes" ; then
7093 if test "$GNU_MALLOC" = yes ; then
7094 GNU_MALLOC_reason="
7095 (Using Doug Lea's new malloc from the GNU C Library.)"
7096 fi
7097
7098 cat >>confdefs.h <<\_ACEOF
7099 #define DOUG_LEA_MALLOC 1
7100 _ACEOF
7101
7102 fi
7103
7104 if test x"${REL_ALLOC}" = x; then
7105 REL_ALLOC=${GNU_MALLOC}
7106 fi
7107
7108
7109
7110
7111 for ac_header in stdlib.h unistd.h
7112 do
7113 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7114 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7115 echo "$as_me:$LINENO: checking for $ac_header" >&5
7116 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7117 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7118 echo $ECHO_N "(cached) $ECHO_C" >&6
7119 fi
7120 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7121 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7122 else
7123 # Is the header compilable?
7124 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7125 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7126 cat >conftest.$ac_ext <<_ACEOF
7127 #line $LINENO "configure"
7128 /* confdefs.h. */
7129 _ACEOF
7130 cat confdefs.h >>conftest.$ac_ext
7131 cat >>conftest.$ac_ext <<_ACEOF
7132 /* end confdefs.h. */
7133 $ac_includes_default
7134 #include <$ac_header>
7135 _ACEOF
7136 rm -f conftest.$ac_objext
7137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7138 (eval $ac_compile) 2>&5
7139 ac_status=$?
7140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7141 (exit $ac_status); } &&
7142 { ac_try='test -s conftest.$ac_objext'
7143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7144 (eval $ac_try) 2>&5
7145 ac_status=$?
7146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7147 (exit $ac_status); }; }; then
7148 ac_header_compiler=yes
7149 else
7150 echo "$as_me: failed program was:" >&5
7151 sed 's/^/| /' conftest.$ac_ext >&5
7152
7153 ac_header_compiler=no
7154 fi
7155 rm -f conftest.$ac_objext conftest.$ac_ext
7156 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7157 echo "${ECHO_T}$ac_header_compiler" >&6
7158
7159 # Is the header present?
7160 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7161 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7162 cat >conftest.$ac_ext <<_ACEOF
7163 #line $LINENO "configure"
7164 /* confdefs.h. */
7165 _ACEOF
7166 cat confdefs.h >>conftest.$ac_ext
7167 cat >>conftest.$ac_ext <<_ACEOF
7168 /* end confdefs.h. */
7169 #include <$ac_header>
7170 _ACEOF
7171 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7172 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7173 ac_status=$?
7174 grep -v '^ *+' conftest.er1 >conftest.err
7175 rm -f conftest.er1
7176 cat conftest.err >&5
7177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7178 (exit $ac_status); } >/dev/null; then
7179 if test -s conftest.err; then
7180 ac_cpp_err=$ac_c_preproc_warn_flag
7181 else
7182 ac_cpp_err=
7183 fi
7184 else
7185 ac_cpp_err=yes
7186 fi
7187 if test -z "$ac_cpp_err"; then
7188 ac_header_preproc=yes
7189 else
7190 echo "$as_me: failed program was:" >&5
7191 sed 's/^/| /' conftest.$ac_ext >&5
7192
7193 ac_header_preproc=no
7194 fi
7195 rm -f conftest.err conftest.$ac_ext
7196 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7197 echo "${ECHO_T}$ac_header_preproc" >&6
7198
7199 # So? What about this header?
7200 case $ac_header_compiler:$ac_header_preproc in
7201 yes:no )
7202 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7203 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7204 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7205 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7206 (
7207 cat <<\_ASBOX
7208 ## ------------------------------------ ##
7209 ## Report this to bug-autoconf@gnu.org. ##
7210 ## ------------------------------------ ##
7211 _ASBOX
7212 ) |
7213 sed "s/^/$as_me: WARNING: /" >&2
7214 ;;
7215 no:yes )
7216 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7217 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7218 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7219 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7220 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7221 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7222 (
7223 cat <<\_ASBOX
7224 ## ------------------------------------ ##
7225 ## Report this to bug-autoconf@gnu.org. ##
7226 ## ------------------------------------ ##
7227 _ASBOX
7228 ) |
7229 sed "s/^/$as_me: WARNING: /" >&2
7230 ;;
7231 esac
7232 echo "$as_me:$LINENO: checking for $ac_header" >&5
7233 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7234 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7235 echo $ECHO_N "(cached) $ECHO_C" >&6
7236 else
7237 eval "$as_ac_Header=$ac_header_preproc"
7238 fi
7239 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7240 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7241
7242 fi
7243 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7244 cat >>confdefs.h <<_ACEOF
7245 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7246 _ACEOF
7247
7248 fi
7249
7250 done
7251
7252
7253 for ac_func in getpagesize
7254 do
7255 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7256 echo "$as_me:$LINENO: checking for $ac_func" >&5
7257 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7258 if eval "test \"\${$as_ac_var+set}\" = set"; then
7259 echo $ECHO_N "(cached) $ECHO_C" >&6
7260 else
7261 cat >conftest.$ac_ext <<_ACEOF
7262 #line $LINENO "configure"
7263 /* confdefs.h. */
7264 _ACEOF
7265 cat confdefs.h >>conftest.$ac_ext
7266 cat >>conftest.$ac_ext <<_ACEOF
7267 /* end confdefs.h. */
7268 /* System header to define __stub macros and hopefully few prototypes,
7269 which can conflict with char $ac_func (); below.
7270 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7271 <limits.h> exists even on freestanding compilers. */
7272 #ifdef __STDC__
7273 # include <limits.h>
7274 #else
7275 # include <assert.h>
7276 #endif
7277 /* Override any gcc2 internal prototype to avoid an error. */
7278 #ifdef __cplusplus
7279 extern "C"
7280 {
7281 #endif
7282 /* We use char because int might match the return type of a gcc2
7283 builtin and then its argument prototype would still apply. */
7284 char $ac_func ();
7285 /* The GNU C library defines this for functions which it implements
7286 to always fail with ENOSYS. Some functions are actually named
7287 something starting with __ and the normal name is an alias. */
7288 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7289 choke me
7290 #else
7291 char (*f) () = $ac_func;
7292 #endif
7293 #ifdef __cplusplus
7294 }
7295 #endif
7296
7297 int
7298 main ()
7299 {
7300 return f != $ac_func;
7301 ;
7302 return 0;
7303 }
7304 _ACEOF
7305 rm -f conftest.$ac_objext conftest$ac_exeext
7306 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7307 (eval $ac_link) 2>&5
7308 ac_status=$?
7309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7310 (exit $ac_status); } &&
7311 { ac_try='test -s conftest$ac_exeext'
7312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7313 (eval $ac_try) 2>&5
7314 ac_status=$?
7315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7316 (exit $ac_status); }; }; then
7317 eval "$as_ac_var=yes"
7318 else
7319 echo "$as_me: failed program was:" >&5
7320 sed 's/^/| /' conftest.$ac_ext >&5
7321
7322 eval "$as_ac_var=no"
7323 fi
7324 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7325 fi
7326 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7327 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7328 if test `eval echo '${'$as_ac_var'}'` = yes; then
7329 cat >>confdefs.h <<_ACEOF
7330 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7331 _ACEOF
7332
7333 fi
7334 done
7335
7336 echo "$as_me:$LINENO: checking for working mmap" >&5
7337 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
7338 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7339 echo $ECHO_N "(cached) $ECHO_C" >&6
7340 else
7341 if test "$cross_compiling" = yes; then
7342 ac_cv_func_mmap_fixed_mapped=no
7343 else
7344 cat >conftest.$ac_ext <<_ACEOF
7345 #line $LINENO "configure"
7346 /* confdefs.h. */
7347 _ACEOF
7348 cat confdefs.h >>conftest.$ac_ext
7349 cat >>conftest.$ac_ext <<_ACEOF
7350 /* end confdefs.h. */
7351 $ac_includes_default
7352 /* malloc might have been renamed as rpl_malloc. */
7353 #undef malloc
7354
7355 /* Thanks to Mike Haertel and Jim Avera for this test.
7356 Here is a matrix of mmap possibilities:
7357 mmap private not fixed
7358 mmap private fixed at somewhere currently unmapped
7359 mmap private fixed at somewhere already mapped
7360 mmap shared not fixed
7361 mmap shared fixed at somewhere currently unmapped
7362 mmap shared fixed at somewhere already mapped
7363 For private mappings, we should verify that changes cannot be read()
7364 back from the file, nor mmap's back from the file at a different
7365 address. (There have been systems where private was not correctly
7366 implemented like the infamous i386 svr4.0, and systems where the
7367 VM page cache was not coherent with the file system buffer cache
7368 like early versions of FreeBSD and possibly contemporary NetBSD.)
7369 For shared mappings, we should conversely verify that changes get
7370 propagated back to all the places they're supposed to be.
7371
7372 Grep wants private fixed already mapped.
7373 The main things grep needs to know about mmap are:
7374 * does it exist and is it safe to write into the mmap'd area
7375 * how to use it (BSD variants) */
7376
7377 #include <fcntl.h>
7378 #include <sys/mman.h>
7379
7380 #if !STDC_HEADERS && !HAVE_STDLIB_H
7381 char *malloc ();
7382 #endif
7383
7384 /* This mess was copied from the GNU getpagesize.h. */
7385 #if !HAVE_GETPAGESIZE
7386 /* Assume that all systems that can run configure have sys/param.h. */
7387 # if !HAVE_SYS_PARAM_H
7388 # define HAVE_SYS_PARAM_H 1
7389 # endif
7390
7391 # ifdef _SC_PAGESIZE
7392 # define getpagesize() sysconf(_SC_PAGESIZE)
7393 # else /* no _SC_PAGESIZE */
7394 # if HAVE_SYS_PARAM_H
7395 # include <sys/param.h>
7396 # ifdef EXEC_PAGESIZE
7397 # define getpagesize() EXEC_PAGESIZE
7398 # else /* no EXEC_PAGESIZE */
7399 # ifdef NBPG
7400 # define getpagesize() NBPG * CLSIZE
7401 # ifndef CLSIZE
7402 # define CLSIZE 1
7403 # endif /* no CLSIZE */
7404 # else /* no NBPG */
7405 # ifdef NBPC
7406 # define getpagesize() NBPC
7407 # else /* no NBPC */
7408 # ifdef PAGESIZE
7409 # define getpagesize() PAGESIZE
7410 # endif /* PAGESIZE */
7411 # endif /* no NBPC */
7412 # endif /* no NBPG */
7413 # endif /* no EXEC_PAGESIZE */
7414 # else /* no HAVE_SYS_PARAM_H */
7415 # define getpagesize() 8192 /* punt totally */
7416 # endif /* no HAVE_SYS_PARAM_H */
7417 # endif /* no _SC_PAGESIZE */
7418
7419 #endif /* no HAVE_GETPAGESIZE */
7420
7421 int
7422 main ()
7423 {
7424 char *data, *data2, *data3;
7425 int i, pagesize;
7426 int fd;
7427
7428 pagesize = getpagesize ();
7429
7430 /* First, make a file with some known garbage in it. */
7431 data = (char *) malloc (pagesize);
7432 if (!data)
7433 exit (1);
7434 for (i = 0; i < pagesize; ++i)
7435 *(data + i) = rand ();
7436 umask (0);
7437 fd = creat ("conftest.mmap", 0600);
7438 if (fd < 0)
7439 exit (1);
7440 if (write (fd, data, pagesize) != pagesize)
7441 exit (1);
7442 close (fd);
7443
7444 /* Next, try to mmap the file at a fixed address which already has
7445 something else allocated at it. If we can, also make sure that
7446 we see the same garbage. */
7447 fd = open ("conftest.mmap", O_RDWR);
7448 if (fd < 0)
7449 exit (1);
7450 data2 = (char *) malloc (2 * pagesize);
7451 if (!data2)
7452 exit (1);
7453 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
7454 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7455 MAP_PRIVATE | MAP_FIXED, fd, 0L))
7456 exit (1);
7457 for (i = 0; i < pagesize; ++i)
7458 if (*(data + i) != *(data2 + i))
7459 exit (1);
7460
7461 /* Finally, make sure that changes to the mapped area do not
7462 percolate back to the file as seen by read(). (This is a bug on
7463 some variants of i386 svr4.0.) */
7464 for (i = 0; i < pagesize; ++i)
7465 *(data2 + i) = *(data2 + i) + 1;
7466 data3 = (char *) malloc (pagesize);
7467 if (!data3)
7468 exit (1);
7469 if (read (fd, data3, pagesize) != pagesize)
7470 exit (1);
7471 for (i = 0; i < pagesize; ++i)
7472 if (*(data + i) != *(data3 + i))
7473 exit (1);
7474 close (fd);
7475 exit (0);
7476 }
7477 _ACEOF
7478 rm -f conftest$ac_exeext
7479 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7480 (eval $ac_link) 2>&5
7481 ac_status=$?
7482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7483 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7484 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7485 (eval $ac_try) 2>&5
7486 ac_status=$?
7487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7488 (exit $ac_status); }; }; then
7489 ac_cv_func_mmap_fixed_mapped=yes
7490 else
7491 echo "$as_me: program exited with status $ac_status" >&5
7492 echo "$as_me: failed program was:" >&5
7493 sed 's/^/| /' conftest.$ac_ext >&5
7494
7495 ( exit $ac_status )
7496 ac_cv_func_mmap_fixed_mapped=no
7497 fi
7498 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7499 fi
7500 fi
7501 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7502 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
7503 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7504
7505 cat >>confdefs.h <<\_ACEOF
7506 #define HAVE_MMAP 1
7507 _ACEOF
7508
7509 fi
7510 rm -f conftest.mmap
7511
7512 if test $use_mmap_for_buffers = yes; then
7513 REL_ALLOC=no
7514 fi
7515
7516 LIBS="$libsrc_libs $LIBS"
7517
7518
7519 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
7520 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
7521 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
7522 echo $ECHO_N "(cached) $ECHO_C" >&6
7523 else
7524 ac_check_lib_save_LIBS=$LIBS
7525 LIBS="-ldnet $LIBS"
7526 cat >conftest.$ac_ext <<_ACEOF
7527 #line $LINENO "configure"
7528 /* confdefs.h. */
7529 _ACEOF
7530 cat confdefs.h >>conftest.$ac_ext
7531 cat >>conftest.$ac_ext <<_ACEOF
7532 /* end confdefs.h. */
7533
7534 /* Override any gcc2 internal prototype to avoid an error. */
7535 #ifdef __cplusplus
7536 extern "C"
7537 #endif
7538 /* We use char because int might match the return type of a gcc2
7539 builtin and then its argument prototype would still apply. */
7540 char dnet_ntoa ();
7541 int
7542 main ()
7543 {
7544 dnet_ntoa ();
7545 ;
7546 return 0;
7547 }
7548 _ACEOF
7549 rm -f conftest.$ac_objext conftest$ac_exeext
7550 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7551 (eval $ac_link) 2>&5
7552 ac_status=$?
7553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554 (exit $ac_status); } &&
7555 { ac_try='test -s conftest$ac_exeext'
7556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7557 (eval $ac_try) 2>&5
7558 ac_status=$?
7559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7560 (exit $ac_status); }; }; then
7561 ac_cv_lib_dnet_dnet_ntoa=yes
7562 else
7563 echo "$as_me: failed program was:" >&5
7564 sed 's/^/| /' conftest.$ac_ext >&5
7565
7566 ac_cv_lib_dnet_dnet_ntoa=no
7567 fi
7568 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7569 LIBS=$ac_check_lib_save_LIBS
7570 fi
7571 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
7572 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
7573 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
7574 cat >>confdefs.h <<_ACEOF
7575 #define HAVE_LIBDNET 1
7576 _ACEOF
7577
7578 LIBS="-ldnet $LIBS"
7579
7580 fi
7581
7582
7583 echo "$as_me:$LINENO: checking for main in -lXbsd" >&5
7584 echo $ECHO_N "checking for main in -lXbsd... $ECHO_C" >&6
7585 if test "${ac_cv_lib_Xbsd_main+set}" = set; then
7586 echo $ECHO_N "(cached) $ECHO_C" >&6
7587 else
7588 ac_check_lib_save_LIBS=$LIBS
7589 LIBS="-lXbsd $LIBS"
7590 cat >conftest.$ac_ext <<_ACEOF
7591 #line $LINENO "configure"
7592 /* confdefs.h. */
7593 _ACEOF
7594 cat confdefs.h >>conftest.$ac_ext
7595 cat >>conftest.$ac_ext <<_ACEOF
7596 /* end confdefs.h. */
7597
7598
7599 int
7600 main ()
7601 {
7602 main ();
7603 ;
7604 return 0;
7605 }
7606 _ACEOF
7607 rm -f conftest.$ac_objext conftest$ac_exeext
7608 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7609 (eval $ac_link) 2>&5
7610 ac_status=$?
7611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7612 (exit $ac_status); } &&
7613 { ac_try='test -s conftest$ac_exeext'
7614 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7615 (eval $ac_try) 2>&5
7616 ac_status=$?
7617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7618 (exit $ac_status); }; }; then
7619 ac_cv_lib_Xbsd_main=yes
7620 else
7621 echo "$as_me: failed program was:" >&5
7622 sed 's/^/| /' conftest.$ac_ext >&5
7623
7624 ac_cv_lib_Xbsd_main=no
7625 fi
7626 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7627 LIBS=$ac_check_lib_save_LIBS
7628 fi
7629 echo "$as_me:$LINENO: result: $ac_cv_lib_Xbsd_main" >&5
7630 echo "${ECHO_T}$ac_cv_lib_Xbsd_main" >&6
7631 if test $ac_cv_lib_Xbsd_main = yes; then
7632 LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -lXbsd"
7633 fi
7634
7635
7636
7637 echo "$as_me:$LINENO: checking for cma_open in -lpthreads" >&5
7638 echo $ECHO_N "checking for cma_open in -lpthreads... $ECHO_C" >&6
7639 if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then
7640 echo $ECHO_N "(cached) $ECHO_C" >&6
7641 else
7642 ac_check_lib_save_LIBS=$LIBS
7643 LIBS="-lpthreads $LIBS"
7644 cat >conftest.$ac_ext <<_ACEOF
7645 #line $LINENO "configure"
7646 /* confdefs.h. */
7647 _ACEOF
7648 cat confdefs.h >>conftest.$ac_ext
7649 cat >>conftest.$ac_ext <<_ACEOF
7650 /* end confdefs.h. */
7651
7652 /* Override any gcc2 internal prototype to avoid an error. */
7653 #ifdef __cplusplus
7654 extern "C"
7655 #endif
7656 /* We use char because int might match the return type of a gcc2
7657 builtin and then its argument prototype would still apply. */
7658 char cma_open ();
7659 int
7660 main ()
7661 {
7662 cma_open ();
7663 ;
7664 return 0;
7665 }
7666 _ACEOF
7667 rm -f conftest.$ac_objext conftest$ac_exeext
7668 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7669 (eval $ac_link) 2>&5
7670 ac_status=$?
7671 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7672 (exit $ac_status); } &&
7673 { ac_try='test -s conftest$ac_exeext'
7674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7675 (eval $ac_try) 2>&5
7676 ac_status=$?
7677 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7678 (exit $ac_status); }; }; then
7679 ac_cv_lib_pthreads_cma_open=yes
7680 else
7681 echo "$as_me: failed program was:" >&5
7682 sed 's/^/| /' conftest.$ac_ext >&5
7683
7684 ac_cv_lib_pthreads_cma_open=no
7685 fi
7686 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7687 LIBS=$ac_check_lib_save_LIBS
7688 fi
7689 echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_cma_open" >&5
7690 echo "${ECHO_T}$ac_cv_lib_pthreads_cma_open" >&6
7691 if test $ac_cv_lib_pthreads_cma_open = yes; then
7692 cat >>confdefs.h <<_ACEOF
7693 #define HAVE_LIBPTHREADS 1
7694 _ACEOF
7695
7696 LIBS="-lpthreads $LIBS"
7697
7698 fi
7699
7700
7701 echo "$as_me:$LINENO: checking for XFree86 in /usr/X386" >&5
7702 echo $ECHO_N "checking for XFree86 in /usr/X386... $ECHO_C" >&6
7703 if test -d /usr/X386/include; then
7704 HAVE_XFREE386=yes
7705 : ${C_SWITCH_X_SITE="-I/usr/X386/include"}
7706 else
7707 HAVE_XFREE386=no
7708 fi
7709 echo "$as_me:$LINENO: result: $HAVE_XFREE386" >&5
7710 echo "${ECHO_T}$HAVE_XFREE386" >&6
7711
7712
7713 case ${host_os} in
7714 aix*)
7715 echo "$as_me:$LINENO: checking for -bbigtoc option" >&5
7716 echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6
7717 if test "${gdb_cv_bigtoc+set}" = set; then
7718 echo $ECHO_N "(cached) $ECHO_C" >&6
7719 else
7720
7721 case $GCC in
7722 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
7723 *) gdb_cv_bigtoc=-bbigtoc ;;
7724 esac
7725
7726 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
7727 cat >conftest.$ac_ext <<_ACEOF
7728 #line $LINENO "configure"
7729 /* confdefs.h. */
7730 _ACEOF
7731 cat confdefs.h >>conftest.$ac_ext
7732 cat >>conftest.$ac_ext <<_ACEOF
7733 /* end confdefs.h. */
7734
7735 int
7736 main ()
7737 {
7738 int i;
7739 ;
7740 return 0;
7741 }
7742 _ACEOF
7743 rm -f conftest.$ac_objext conftest$ac_exeext
7744 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7745 (eval $ac_link) 2>&5
7746 ac_status=$?
7747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7748 (exit $ac_status); } &&
7749 { ac_try='test -s conftest$ac_exeext'
7750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7751 (eval $ac_try) 2>&5
7752 ac_status=$?
7753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7754 (exit $ac_status); }; }; then
7755 :
7756 else
7757 echo "$as_me: failed program was:" >&5
7758 sed 's/^/| /' conftest.$ac_ext >&5
7759
7760 gdb_cv_bigtoc=
7761 fi
7762 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7763
7764 fi
7765 echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
7766 echo "${ECHO_T}$gdb_cv_bigtoc" >&6
7767 ;;
7768 esac
7769
7770 # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
7771 # used for the tests that follow. We set them back to REAL_CFLAGS and
7772 # REAL_CPPFLAGS later on.
7773
7774 REAL_CPPFLAGS="$CPPFLAGS"
7775
7776 if test "${HAVE_X11}" = "yes"; then
7777 DEFS="$C_SWITCH_X_SITE $DEFS"
7778 LDFLAGS="$LDFLAGS $LD_SWITCH_X_SITE"
7779 LIBS="$LIBX $LIBS"
7780 CFLAGS="$C_SWITCH_X_SITE $CFLAGS"
7781 CPPFLAGS="$C_SWITCH_X_SITE $CPPFLAGS"
7782
7783 # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
7784 # This is handled by LD_SWITCH_X_SITE_AUX during the real build,
7785 # but it's more convenient here to set LD_RUN_PATH
7786 # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX.
7787 if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
7788 LD_RUN_PATH=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
7789 export LD_RUN_PATH
7790 fi
7791
7792 if test "${opsys}" = "gnu-linux"; then
7793 echo "$as_me:$LINENO: checking whether X on GNU/Linux needs -b to link" >&5
7794 echo $ECHO_N "checking whether X on GNU/Linux needs -b to link... $ECHO_C" >&6
7795 cat >conftest.$ac_ext <<_ACEOF
7796 #line $LINENO "configure"
7797 /* confdefs.h. */
7798 _ACEOF
7799 cat confdefs.h >>conftest.$ac_ext
7800 cat >>conftest.$ac_ext <<_ACEOF
7801 /* end confdefs.h. */
7802
7803 int
7804 main ()
7805 {
7806 XOpenDisplay ("foo");
7807 ;
7808 return 0;
7809 }
7810 _ACEOF
7811 rm -f conftest.$ac_objext conftest$ac_exeext
7812 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7813 (eval $ac_link) 2>&5
7814 ac_status=$?
7815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7816 (exit $ac_status); } &&
7817 { ac_try='test -s conftest$ac_exeext'
7818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7819 (eval $ac_try) 2>&5
7820 ac_status=$?
7821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7822 (exit $ac_status); }; }; then
7823 xlinux_first_failure=no
7824 else
7825 echo "$as_me: failed program was:" >&5
7826 sed 's/^/| /' conftest.$ac_ext >&5
7827
7828 xlinux_first_failure=yes
7829 fi
7830 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7831 if test "${xlinux_first_failure}" = "yes"; then
7832 OLD_LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE"
7833 OLD_C_SWITCH_X_SITE="$C_SWITCH_X_SITE"
7834 OLD_CPPFLAGS="$CPPFLAGS"
7835 OLD_LIBS="$LIBS"
7836 LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -b i486-linuxaout"
7837 C_SWITCH_X_SITE="$C_SWITCH_X_SITE -b i486-linuxaout"
7838 CPPFLAGS="$CPPFLAGS -b i486-linuxaout"
7839 LIBS="$LIBS -b i486-linuxaout"
7840 cat >conftest.$ac_ext <<_ACEOF
7841 #line $LINENO "configure"
7842 /* confdefs.h. */
7843 _ACEOF
7844 cat confdefs.h >>conftest.$ac_ext
7845 cat >>conftest.$ac_ext <<_ACEOF
7846 /* end confdefs.h. */
7847
7848 int
7849 main ()
7850 {
7851 XOpenDisplay ("foo");
7852 ;
7853 return 0;
7854 }
7855 _ACEOF
7856 rm -f conftest.$ac_objext conftest$ac_exeext
7857 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7858 (eval $ac_link) 2>&5
7859 ac_status=$?
7860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7861 (exit $ac_status); } &&
7862 { ac_try='test -s conftest$ac_exeext'
7863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7864 (eval $ac_try) 2>&5
7865 ac_status=$?
7866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7867 (exit $ac_status); }; }; then
7868 xlinux_second_failure=no
7869 else
7870 echo "$as_me: failed program was:" >&5
7871 sed 's/^/| /' conftest.$ac_ext >&5
7872
7873 xlinux_second_failure=yes
7874 fi
7875 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7876 if test "${xlinux_second_failure}" = "yes"; then
7877 # If we get the same failure with -b, there is no use adding -b.
7878 # So take it out. This plays safe.
7879 LD_SWITCH_X_SITE="$OLD_LD_SWITCH_X_SITE"
7880 C_SWITCH_X_SITE="$OLD_C_SWITCH_X_SITE"
7881 CPPFLAGS="$OLD_CPPFLAGS"
7882 LIBS="$OLD_LIBS"
7883 echo "$as_me:$LINENO: result: no" >&5
7884 echo "${ECHO_T}no" >&6
7885 else
7886 echo "$as_me:$LINENO: result: yes" >&5
7887 echo "${ECHO_T}yes" >&6
7888 fi
7889 else
7890 echo "$as_me:$LINENO: result: no" >&5
7891 echo "${ECHO_T}no" >&6
7892 fi
7893 fi
7894
7895 # Reportedly, some broken Solaris systems have XKBlib.h but are missing
7896 # header files included from there.
7897 echo "$as_me:$LINENO: checking for Xkb" >&5
7898 echo $ECHO_N "checking for Xkb... $ECHO_C" >&6
7899 cat >conftest.$ac_ext <<_ACEOF
7900 #line $LINENO "configure"
7901 /* confdefs.h. */
7902 _ACEOF
7903 cat confdefs.h >>conftest.$ac_ext
7904 cat >>conftest.$ac_ext <<_ACEOF
7905 /* end confdefs.h. */
7906 #include <X11/Xlib.h>
7907 #include <X11/XKBlib.h>
7908 int
7909 main ()
7910 {
7911 XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
7912 ;
7913 return 0;
7914 }
7915 _ACEOF
7916 rm -f conftest.$ac_objext conftest$ac_exeext
7917 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7918 (eval $ac_link) 2>&5
7919 ac_status=$?
7920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7921 (exit $ac_status); } &&
7922 { ac_try='test -s conftest$ac_exeext'
7923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7924 (eval $ac_try) 2>&5
7925 ac_status=$?
7926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7927 (exit $ac_status); }; }; then
7928 emacs_xkb=yes
7929 else
7930 echo "$as_me: failed program was:" >&5
7931 sed 's/^/| /' conftest.$ac_ext >&5
7932
7933 emacs_xkb=no
7934 fi
7935 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7936 echo "$as_me:$LINENO: result: $emacs_xkb" >&5
7937 echo "${ECHO_T}$emacs_xkb" >&6
7938 if test $emacs_xkb = yes; then
7939
7940 cat >>confdefs.h <<\_ACEOF
7941 #define HAVE_XKBGETKEYBOARD 1
7942 _ACEOF
7943
7944 fi
7945
7946
7947
7948
7949
7950 for ac_func in XrmSetDatabase XScreenResourceString \
7951 XScreenNumberOfScreen XSetWMProtocols
7952 do
7953 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7954 echo "$as_me:$LINENO: checking for $ac_func" >&5
7955 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7956 if eval "test \"\${$as_ac_var+set}\" = set"; then
7957 echo $ECHO_N "(cached) $ECHO_C" >&6
7958 else
7959 cat >conftest.$ac_ext <<_ACEOF
7960 #line $LINENO "configure"
7961 /* confdefs.h. */
7962 _ACEOF
7963 cat confdefs.h >>conftest.$ac_ext
7964 cat >>conftest.$ac_ext <<_ACEOF
7965 /* end confdefs.h. */
7966 /* System header to define __stub macros and hopefully few prototypes,
7967 which can conflict with char $ac_func (); below.
7968 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7969 <limits.h> exists even on freestanding compilers. */
7970 #ifdef __STDC__
7971 # include <limits.h>
7972 #else
7973 # include <assert.h>
7974 #endif
7975 /* Override any gcc2 internal prototype to avoid an error. */
7976 #ifdef __cplusplus
7977 extern "C"
7978 {
7979 #endif
7980 /* We use char because int might match the return type of a gcc2
7981 builtin and then its argument prototype would still apply. */
7982 char $ac_func ();
7983 /* The GNU C library defines this for functions which it implements
7984 to always fail with ENOSYS. Some functions are actually named
7985 something starting with __ and the normal name is an alias. */
7986 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7987 choke me
7988 #else
7989 char (*f) () = $ac_func;
7990 #endif
7991 #ifdef __cplusplus
7992 }
7993 #endif
7994
7995 int
7996 main ()
7997 {
7998 return f != $ac_func;
7999 ;
8000 return 0;
8001 }
8002 _ACEOF
8003 rm -f conftest.$ac_objext conftest$ac_exeext
8004 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8005 (eval $ac_link) 2>&5
8006 ac_status=$?
8007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8008 (exit $ac_status); } &&
8009 { ac_try='test -s conftest$ac_exeext'
8010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8011 (eval $ac_try) 2>&5
8012 ac_status=$?
8013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8014 (exit $ac_status); }; }; then
8015 eval "$as_ac_var=yes"
8016 else
8017 echo "$as_me: failed program was:" >&5
8018 sed 's/^/| /' conftest.$ac_ext >&5
8019
8020 eval "$as_ac_var=no"
8021 fi
8022 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8023 fi
8024 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8025 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8026 if test `eval echo '${'$as_ac_var'}'` = yes; then
8027 cat >>confdefs.h <<_ACEOF
8028 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8029 _ACEOF
8030
8031 fi
8032 done
8033
8034 fi
8035
8036 if test "${window_system}" = "x11"; then
8037 echo "$as_me:$LINENO: checking X11 version 6" >&5
8038 echo $ECHO_N "checking X11 version 6... $ECHO_C" >&6
8039 if test "${emacs_cv_x11_version_6+set}" = set; then
8040 echo $ECHO_N "(cached) $ECHO_C" >&6
8041 else
8042 cat >conftest.$ac_ext <<_ACEOF
8043 #line $LINENO "configure"
8044 /* confdefs.h. */
8045 _ACEOF
8046 cat confdefs.h >>conftest.$ac_ext
8047 cat >>conftest.$ac_ext <<_ACEOF
8048 /* end confdefs.h. */
8049 #include <X11/Xlib.h>
8050 int
8051 main ()
8052 {
8053 #if XlibSpecificationRelease < 6
8054 fail;
8055 #endif
8056
8057 ;
8058 return 0;
8059 }
8060 _ACEOF
8061 rm -f conftest.$ac_objext conftest$ac_exeext
8062 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8063 (eval $ac_link) 2>&5
8064 ac_status=$?
8065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8066 (exit $ac_status); } &&
8067 { ac_try='test -s conftest$ac_exeext'
8068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8069 (eval $ac_try) 2>&5
8070 ac_status=$?
8071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8072 (exit $ac_status); }; }; then
8073 emacs_cv_x11_version_6=yes
8074 else
8075 echo "$as_me: failed program was:" >&5
8076 sed 's/^/| /' conftest.$ac_ext >&5
8077
8078 emacs_cv_x11_version_6=no
8079 fi
8080 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8081 fi
8082
8083 if test $emacs_cv_x11_version_6 = yes; then
8084 echo "$as_me:$LINENO: result: 6 or newer" >&5
8085 echo "${ECHO_T}6 or newer" >&6
8086
8087 cat >>confdefs.h <<\_ACEOF
8088 #define HAVE_X11R6 1
8089 _ACEOF
8090
8091 else
8092 echo "$as_me:$LINENO: result: before 6" >&5
8093 echo "${ECHO_T}before 6" >&6
8094 fi
8095 fi
8096
8097 if test "${window_system}" = "x11"; then
8098 echo "$as_me:$LINENO: checking X11 version 5" >&5
8099 echo $ECHO_N "checking X11 version 5... $ECHO_C" >&6
8100 if test "${emacs_cv_x11_version_5+set}" = set; then
8101 echo $ECHO_N "(cached) $ECHO_C" >&6
8102 else
8103 cat >conftest.$ac_ext <<_ACEOF
8104 #line $LINENO "configure"
8105 /* confdefs.h. */
8106 _ACEOF
8107 cat confdefs.h >>conftest.$ac_ext
8108 cat >>conftest.$ac_ext <<_ACEOF
8109 /* end confdefs.h. */
8110 #include <X11/Xlib.h>
8111 int
8112 main ()
8113 {
8114 #if XlibSpecificationRelease < 5
8115 fail;
8116 #endif
8117
8118 ;
8119 return 0;
8120 }
8121 _ACEOF
8122 rm -f conftest.$ac_objext conftest$ac_exeext
8123 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8124 (eval $ac_link) 2>&5
8125 ac_status=$?
8126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8127 (exit $ac_status); } &&
8128 { ac_try='test -s conftest$ac_exeext'
8129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8130 (eval $ac_try) 2>&5
8131 ac_status=$?
8132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8133 (exit $ac_status); }; }; then
8134 emacs_cv_x11_version_5=yes
8135 else
8136 echo "$as_me: failed program was:" >&5
8137 sed 's/^/| /' conftest.$ac_ext >&5
8138
8139 emacs_cv_x11_version_5=no
8140 fi
8141 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8142 fi
8143
8144 if test $emacs_cv_x11_version_5 = yes; then
8145 echo "$as_me:$LINENO: result: 5 or newer" >&5
8146 echo "${ECHO_T}5 or newer" >&6
8147 HAVE_X11R5=yes
8148
8149 cat >>confdefs.h <<\_ACEOF
8150 #define HAVE_X11R5 1
8151 _ACEOF
8152
8153 else
8154 HAVE_X11R5=no
8155 echo "$as_me:$LINENO: result: before 5" >&5
8156 echo "${ECHO_T}before 5" >&6
8157 fi
8158 fi
8159
8160
8161
8162 HAVE_GTK=no
8163 if test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "gtk"; then
8164 if test "$USE_X_TOOLKIT" != "none" && test "$USE_X_TOOLKIT" != "maybe"; then
8165 { { echo "$as_me:$LINENO: error: Conflicting options, --with-gtk is incompatible with --with-x-toolkit=${with_x_toolkit}" >&5
8166 echo "$as_me: error: Conflicting options, --with-gtk is incompatible with --with-x-toolkit=${with_x_toolkit}" >&2;}
8167 { (exit 1); exit 1; }; };
8168 fi
8169 GLIB_REQUIRED=2.0.1
8170 GTK_REQUIRED=2.0.1
8171 GTK_MODULES="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
8172
8173 if test "X${with_pkg_config_prog}" != X; then
8174 PKG_CONFIG="${with_pkg_config_prog}"
8175 fi
8176
8177 succeeded=no
8178
8179 if test -z "$PKG_CONFIG"; then
8180 # Extract the first word of "pkg-config", so it can be a program name with args.
8181 set dummy pkg-config; ac_word=$2
8182 echo "$as_me:$LINENO: checking for $ac_word" >&5
8183 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8184 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
8185 echo $ECHO_N "(cached) $ECHO_C" >&6
8186 else
8187 case $PKG_CONFIG in
8188 [\\/]* | ?:[\\/]*)
8189 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8190 ;;
8191 *)
8192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8193 for as_dir in $PATH
8194 do
8195 IFS=$as_save_IFS
8196 test -z "$as_dir" && as_dir=.
8197 for ac_exec_ext in '' $ac_executable_extensions; do
8198 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8199 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8200 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8201 break 2
8202 fi
8203 done
8204 done
8205
8206 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
8207 ;;
8208 esac
8209 fi
8210 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8211
8212 if test -n "$PKG_CONFIG"; then
8213 echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
8214 echo "${ECHO_T}$PKG_CONFIG" >&6
8215 else
8216 echo "$as_me:$LINENO: result: no" >&5
8217 echo "${ECHO_T}no" >&6
8218 fi
8219
8220 fi
8221
8222 if test "$PKG_CONFIG" = "no" ; then
8223 echo "*** The pkg-config script could not be found. Make sure it is"
8224 echo "*** in your path, or give the full path to pkg-config with"
8225 echo "*** the PKG_CONFIG environment variable or --with-pkg-config-prog."
8226 echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
8227 else
8228 PKG_CONFIG_MIN_VERSION=0.9.0
8229 if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
8230 echo "$as_me:$LINENO: checking for $GTK_MODULES" >&5
8231 echo $ECHO_N "checking for $GTK_MODULES... $ECHO_C" >&6
8232
8233 if $PKG_CONFIG --exists "$GTK_MODULES" ; then
8234 echo "$as_me:$LINENO: result: yes" >&5
8235 echo "${ECHO_T}yes" >&6
8236 succeeded=yes
8237
8238 echo "$as_me:$LINENO: checking GTK_CFLAGS" >&5
8239 echo $ECHO_N "checking GTK_CFLAGS... $ECHO_C" >&6
8240 GTK_CFLAGS=`$PKG_CONFIG --cflags "$GTK_MODULES"`
8241 echo "$as_me:$LINENO: result: $GTK_CFLAGS" >&5
8242 echo "${ECHO_T}$GTK_CFLAGS" >&6
8243
8244 echo "$as_me:$LINENO: checking GTK_LIBS" >&5
8245 echo $ECHO_N "checking GTK_LIBS... $ECHO_C" >&6
8246 GTK_LIBS=`$PKG_CONFIG --libs "$GTK_MODULES"`
8247 echo "$as_me:$LINENO: result: $GTK_LIBS" >&5
8248 echo "${ECHO_T}$GTK_LIBS" >&6
8249 else
8250 GTK_CFLAGS=""
8251 GTK_LIBS=""
8252 ## If we have a custom action on failure, don't print errors, but
8253 ## do set a variable so people can do so.
8254 GTK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"`
8255 echo $GTK_PKG_ERRORS
8256 fi
8257
8258
8259
8260 else
8261 echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
8262 echo "*** See http://www.freedesktop.org/software/pkgconfig"
8263 fi
8264 fi
8265
8266 if test $succeeded = yes; then
8267 :
8268 else
8269 { { echo "$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
8270 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;}
8271 { (exit 1); exit 1; }; }
8272 fi
8273
8274
8275
8276 C_SWITCH_X_SITE="$C_SWITCH_X_SITE $GTK_CFLAGS"
8277 HAVE_GTK=yes
8278
8279 cat >>confdefs.h <<\_ACEOF
8280 #define HAVE_GTK 1
8281 _ACEOF
8282
8283 USE_X_TOOLKIT=none
8284
8285 with_toolkit_scroll_bars=yes
8286 fi
8287
8288 if test x"${USE_X_TOOLKIT}" = xmaybe; then
8289 if test x"${HAVE_X11R5}" = xyes; then
8290 echo "$as_me:$LINENO: checking X11 version 5 with Xaw" >&5
8291 echo $ECHO_N "checking X11 version 5 with Xaw... $ECHO_C" >&6
8292 if test "${emacs_cv_x11_version_5_with_xaw+set}" = set; then
8293 echo $ECHO_N "(cached) $ECHO_C" >&6
8294 else
8295 cat >conftest.$ac_ext <<_ACEOF
8296 #line $LINENO "configure"
8297 /* confdefs.h. */
8298 _ACEOF
8299 cat confdefs.h >>conftest.$ac_ext
8300 cat >>conftest.$ac_ext <<_ACEOF
8301 /* end confdefs.h. */
8302
8303 #include <X11/Intrinsic.h>
8304 #include <X11/Xaw/Simple.h>
8305 int
8306 main ()
8307 {
8308
8309 ;
8310 return 0;
8311 }
8312 _ACEOF
8313 rm -f conftest.$ac_objext conftest$ac_exeext
8314 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8315 (eval $ac_link) 2>&5
8316 ac_status=$?
8317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8318 (exit $ac_status); } &&
8319 { ac_try='test -s conftest$ac_exeext'
8320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8321 (eval $ac_try) 2>&5
8322 ac_status=$?
8323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8324 (exit $ac_status); }; }; then
8325 emacs_cv_x11_version_5_with_xaw=yes
8326 else
8327 echo "$as_me: failed program was:" >&5
8328 sed 's/^/| /' conftest.$ac_ext >&5
8329
8330 emacs_cv_x11_version_5_with_xaw=no
8331 fi
8332 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8333 fi
8334
8335 if test $emacs_cv_x11_version_5_with_xaw = yes; then
8336 echo "$as_me:$LINENO: result: 5 or newer, with Xaw; use toolkit by default" >&5
8337 echo "${ECHO_T}5 or newer, with Xaw; use toolkit by default" >&6
8338 USE_X_TOOLKIT=LUCID
8339 else
8340 echo "$as_me:$LINENO: result: before 5 or no Xaw; do not use toolkit by default" >&5
8341 echo "${ECHO_T}before 5 or no Xaw; do not use toolkit by default" >&6
8342 USE_X_TOOLKIT=none
8343 fi
8344 else
8345 USE_X_TOOLKIT=none
8346 fi
8347 fi
8348
8349 X_TOOLKIT_TYPE=$USE_X_TOOLKIT
8350
8351 if test "${USE_X_TOOLKIT}" != "none"; then
8352 echo "$as_me:$LINENO: checking X11 toolkit version" >&5
8353 echo $ECHO_N "checking X11 toolkit version... $ECHO_C" >&6
8354 if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then
8355 echo $ECHO_N "(cached) $ECHO_C" >&6
8356 else
8357 cat >conftest.$ac_ext <<_ACEOF
8358 #line $LINENO "configure"
8359 /* confdefs.h. */
8360 _ACEOF
8361 cat confdefs.h >>conftest.$ac_ext
8362 cat >>conftest.$ac_ext <<_ACEOF
8363 /* end confdefs.h. */
8364 #include <X11/Intrinsic.h>
8365 int
8366 main ()
8367 {
8368 #if XtSpecificationRelease < 6
8369 fail;
8370 #endif
8371
8372 ;
8373 return 0;
8374 }
8375 _ACEOF
8376 rm -f conftest.$ac_objext conftest$ac_exeext
8377 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8378 (eval $ac_link) 2>&5
8379 ac_status=$?
8380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8381 (exit $ac_status); } &&
8382 { ac_try='test -s conftest$ac_exeext'
8383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8384 (eval $ac_try) 2>&5
8385 ac_status=$?
8386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8387 (exit $ac_status); }; }; then
8388 emacs_cv_x11_toolkit_version_6=yes
8389 else
8390 echo "$as_me: failed program was:" >&5
8391 sed 's/^/| /' conftest.$ac_ext >&5
8392
8393 emacs_cv_x11_toolkit_version_6=no
8394 fi
8395 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8396 fi
8397
8398 HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6
8399 if test $emacs_cv_x11_toolkit_version_6 = yes; then
8400 echo "$as_me:$LINENO: result: 6 or newer" >&5
8401 echo "${ECHO_T}6 or newer" >&6
8402
8403 cat >>confdefs.h <<\_ACEOF
8404 #define HAVE_X11XTR6 1
8405 _ACEOF
8406
8407 else
8408 echo "$as_me:$LINENO: result: before 6" >&5
8409 echo "${ECHO_T}before 6" >&6
8410 fi
8411
8412 OLDLIBS="$LIBS"
8413 if test x$HAVE_X11XTR6 = xyes; then
8414 LIBS="-lXt -lSM -lICE $LIBS"
8415 else
8416 LIBS="-lXt $LIBS"
8417 fi
8418
8419 echo "$as_me:$LINENO: checking for XmuConvertStandardSelection in -lXmu" >&5
8420 echo $ECHO_N "checking for XmuConvertStandardSelection in -lXmu... $ECHO_C" >&6
8421 if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then
8422 echo $ECHO_N "(cached) $ECHO_C" >&6
8423 else
8424 ac_check_lib_save_LIBS=$LIBS
8425 LIBS="-lXmu $LIBS"
8426 cat >conftest.$ac_ext <<_ACEOF
8427 #line $LINENO "configure"
8428 /* confdefs.h. */
8429 _ACEOF
8430 cat confdefs.h >>conftest.$ac_ext
8431 cat >>conftest.$ac_ext <<_ACEOF
8432 /* end confdefs.h. */
8433
8434 /* Override any gcc2 internal prototype to avoid an error. */
8435 #ifdef __cplusplus
8436 extern "C"
8437 #endif
8438 /* We use char because int might match the return type of a gcc2
8439 builtin and then its argument prototype would still apply. */
8440 char XmuConvertStandardSelection ();
8441 int
8442 main ()
8443 {
8444 XmuConvertStandardSelection ();
8445 ;
8446 return 0;
8447 }
8448 _ACEOF
8449 rm -f conftest.$ac_objext conftest$ac_exeext
8450 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8451 (eval $ac_link) 2>&5
8452 ac_status=$?
8453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454 (exit $ac_status); } &&
8455 { ac_try='test -s conftest$ac_exeext'
8456 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8457 (eval $ac_try) 2>&5
8458 ac_status=$?
8459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8460 (exit $ac_status); }; }; then
8461 ac_cv_lib_Xmu_XmuConvertStandardSelection=yes
8462 else
8463 echo "$as_me: failed program was:" >&5
8464 sed 's/^/| /' conftest.$ac_ext >&5
8465
8466 ac_cv_lib_Xmu_XmuConvertStandardSelection=no
8467 fi
8468 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8469 LIBS=$ac_check_lib_save_LIBS
8470 fi
8471 echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
8472 echo "${ECHO_T}$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6
8473 if test $ac_cv_lib_Xmu_XmuConvertStandardSelection = yes; then
8474 cat >>confdefs.h <<_ACEOF
8475 #define HAVE_LIBXMU 1
8476 _ACEOF
8477
8478 LIBS="-lXmu $LIBS"
8479
8480 fi
8481
8482 test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no && LIBS="$OLDLIBS"
8483 fi
8484
8485 # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
8486 if test "${HAVE_X11}" = "yes"; then
8487 if test "${USE_X_TOOLKIT}" != "none"; then
8488
8489 echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5
8490 echo $ECHO_N "checking for XShapeQueryExtension in -lXext... $ECHO_C" >&6
8491 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then
8492 echo $ECHO_N "(cached) $ECHO_C" >&6
8493 else
8494 ac_check_lib_save_LIBS=$LIBS
8495 LIBS="-lXext $LIBS"
8496 cat >conftest.$ac_ext <<_ACEOF
8497 #line $LINENO "configure"
8498 /* confdefs.h. */
8499 _ACEOF
8500 cat confdefs.h >>conftest.$ac_ext
8501 cat >>conftest.$ac_ext <<_ACEOF
8502 /* end confdefs.h. */
8503
8504 /* Override any gcc2 internal prototype to avoid an error. */
8505 #ifdef __cplusplus
8506 extern "C"
8507 #endif
8508 /* We use char because int might match the return type of a gcc2
8509 builtin and then its argument prototype would still apply. */
8510 char XShapeQueryExtension ();
8511 int
8512 main ()
8513 {
8514 XShapeQueryExtension ();
8515 ;
8516 return 0;
8517 }
8518 _ACEOF
8519 rm -f conftest.$ac_objext conftest$ac_exeext
8520 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8521 (eval $ac_link) 2>&5
8522 ac_status=$?
8523 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8524 (exit $ac_status); } &&
8525 { ac_try='test -s conftest$ac_exeext'
8526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8527 (eval $ac_try) 2>&5
8528 ac_status=$?
8529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8530 (exit $ac_status); }; }; then
8531 ac_cv_lib_Xext_XShapeQueryExtension=yes
8532 else
8533 echo "$as_me: failed program was:" >&5
8534 sed 's/^/| /' conftest.$ac_ext >&5
8535
8536 ac_cv_lib_Xext_XShapeQueryExtension=no
8537 fi
8538 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8539 LIBS=$ac_check_lib_save_LIBS
8540 fi
8541 echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
8542 echo "${ECHO_T}$ac_cv_lib_Xext_XShapeQueryExtension" >&6
8543 if test $ac_cv_lib_Xext_XShapeQueryExtension = yes; then
8544 cat >>confdefs.h <<_ACEOF
8545 #define HAVE_LIBXEXT 1
8546 _ACEOF
8547
8548 LIBS="-lXext $LIBS"
8549
8550 fi
8551
8552 fi
8553 fi
8554
8555 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
8556 echo "$as_me:$LINENO: checking for LessTif where some systems put it" >&5
8557 echo $ECHO_N "checking for LessTif where some systems put it... $ECHO_C" >&6
8558 if test "${emacs_cv_lesstif+set}" = set; then
8559 echo $ECHO_N "(cached) $ECHO_C" >&6
8560 else
8561 # We put this in CFLAGS temporarily to precede other -I options
8562 # that might be in CFLAGS temporarily.
8563 # We put this in CPPFLAGS where it precedes the other -I options.
8564 OLD_CPPFLAGS=$CPPFLAGS
8565 OLD_CFLAGS=$CFLAGS
8566 CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
8567 CFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
8568 cat >conftest.$ac_ext <<_ACEOF
8569 #line $LINENO "configure"
8570 /* confdefs.h. */
8571 _ACEOF
8572 cat confdefs.h >>conftest.$ac_ext
8573 cat >>conftest.$ac_ext <<_ACEOF
8574 /* end confdefs.h. */
8575 #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
8576 int
8577 main ()
8578 {
8579 int x = 5;
8580 ;
8581 return 0;
8582 }
8583 _ACEOF
8584 rm -f conftest.$ac_objext
8585 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8586 (eval $ac_compile) 2>&5
8587 ac_status=$?
8588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8589 (exit $ac_status); } &&
8590 { ac_try='test -s conftest.$ac_objext'
8591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8592 (eval $ac_try) 2>&5
8593 ac_status=$?
8594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8595 (exit $ac_status); }; }; then
8596 emacs_cv_lesstif=yes
8597 else
8598 echo "$as_me: failed program was:" >&5
8599 sed 's/^/| /' conftest.$ac_ext >&5
8600
8601 emacs_cv_lesstif=no
8602 fi
8603 rm -f conftest.$ac_objext conftest.$ac_ext
8604 fi
8605 echo "$as_me:$LINENO: result: $emacs_cv_lesstif" >&5
8606 echo "${ECHO_T}$emacs_cv_lesstif" >&6
8607 if test $emacs_cv_lesstif = yes; then
8608 # Make sure this -I option remains in CPPFLAGS after it is set
8609 # back to REAL_CPPFLAGS.
8610 # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
8611 # have those other -I options anyway. Ultimately, having this
8612 # directory ultimately in CPPFLAGS will be enough.
8613 REAL_CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
8614 LDFLAGS="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
8615 else
8616 CFLAGS=$OLD_CFLAGS
8617 CPPFLAGS=$OLD_CPPFLAGS
8618 fi
8619 echo "$as_me:$LINENO: checking for Motif version 2.1" >&5
8620 echo $ECHO_N "checking for Motif version 2.1... $ECHO_C" >&6
8621 if test "${emacs_cv_motif_version_2_1+set}" = set; then
8622 echo $ECHO_N "(cached) $ECHO_C" >&6
8623 else
8624 cat >conftest.$ac_ext <<_ACEOF
8625 #line $LINENO "configure"
8626 /* confdefs.h. */
8627 _ACEOF
8628 cat confdefs.h >>conftest.$ac_ext
8629 cat >>conftest.$ac_ext <<_ACEOF
8630 /* end confdefs.h. */
8631 #include <Xm/Xm.h>
8632 int
8633 main ()
8634 {
8635 #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
8636 int x = 5;
8637 #else
8638 Motif version prior to 2.1.
8639 #endif
8640 ;
8641 return 0;
8642 }
8643 _ACEOF
8644 rm -f conftest.$ac_objext
8645 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8646 (eval $ac_compile) 2>&5
8647 ac_status=$?
8648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8649 (exit $ac_status); } &&
8650 { ac_try='test -s conftest.$ac_objext'
8651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8652 (eval $ac_try) 2>&5
8653 ac_status=$?
8654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8655 (exit $ac_status); }; }; then
8656 emacs_cv_motif_version_2_1=yes
8657 else
8658 echo "$as_me: failed program was:" >&5
8659 sed 's/^/| /' conftest.$ac_ext >&5
8660
8661 emacs_cv_motif_version_2_1=no
8662 fi
8663 rm -f conftest.$ac_objext conftest.$ac_ext
8664 fi
8665 echo "$as_me:$LINENO: result: $emacs_cv_motif_version_2_1" >&5
8666 echo "${ECHO_T}$emacs_cv_motif_version_2_1" >&6
8667 HAVE_MOTIF_2_1=$emacs_cv_motif_version_2_1
8668 if test $emacs_cv_motif_version_2_1 = yes; then
8669 HAVE_LIBXP=no
8670
8671 cat >>confdefs.h <<\_ACEOF
8672 #define HAVE_MOTIF_2_1 1
8673 _ACEOF
8674
8675 echo "$as_me:$LINENO: checking for XpCreateContext in -lXp" >&5
8676 echo $ECHO_N "checking for XpCreateContext in -lXp... $ECHO_C" >&6
8677 if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then
8678 echo $ECHO_N "(cached) $ECHO_C" >&6
8679 else
8680 ac_check_lib_save_LIBS=$LIBS
8681 LIBS="-lXp $LIBS"
8682 cat >conftest.$ac_ext <<_ACEOF
8683 #line $LINENO "configure"
8684 /* confdefs.h. */
8685 _ACEOF
8686 cat confdefs.h >>conftest.$ac_ext
8687 cat >>conftest.$ac_ext <<_ACEOF
8688 /* end confdefs.h. */
8689
8690 /* Override any gcc2 internal prototype to avoid an error. */
8691 #ifdef __cplusplus
8692 extern "C"
8693 #endif
8694 /* We use char because int might match the return type of a gcc2
8695 builtin and then its argument prototype would still apply. */
8696 char XpCreateContext ();
8697 int
8698 main ()
8699 {
8700 XpCreateContext ();
8701 ;
8702 return 0;
8703 }
8704 _ACEOF
8705 rm -f conftest.$ac_objext conftest$ac_exeext
8706 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8707 (eval $ac_link) 2>&5
8708 ac_status=$?
8709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8710 (exit $ac_status); } &&
8711 { ac_try='test -s conftest$ac_exeext'
8712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8713 (eval $ac_try) 2>&5
8714 ac_status=$?
8715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8716 (exit $ac_status); }; }; then
8717 ac_cv_lib_Xp_XpCreateContext=yes
8718 else
8719 echo "$as_me: failed program was:" >&5
8720 sed 's/^/| /' conftest.$ac_ext >&5
8721
8722 ac_cv_lib_Xp_XpCreateContext=no
8723 fi
8724 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8725 LIBS=$ac_check_lib_save_LIBS
8726 fi
8727 echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpCreateContext" >&5
8728 echo "${ECHO_T}$ac_cv_lib_Xp_XpCreateContext" >&6
8729 if test $ac_cv_lib_Xp_XpCreateContext = yes; then
8730 HAVE_LIBXP=yes
8731 fi
8732
8733 if test ${HAVE_LIBXP} = yes; then
8734
8735 cat >>confdefs.h <<\_ACEOF
8736 #define HAVE_LIBXP 1
8737 _ACEOF
8738
8739 fi
8740 fi
8741 fi
8742
8743 ### Is -lXaw3d available?
8744 HAVE_XAW3D=no
8745 if test "${HAVE_X11}" = "yes"; then
8746 if test "${USE_X_TOOLKIT}" != "none"; then
8747 echo "$as_me:$LINENO: checking for X11/Xaw3d/Scrollbar.h" >&5
8748 echo $ECHO_N "checking for X11/Xaw3d/Scrollbar.h... $ECHO_C" >&6
8749 if test "${ac_cv_header_X11_Xaw3d_Scrollbar_h+set}" = set; then
8750 echo $ECHO_N "(cached) $ECHO_C" >&6
8751 else
8752 cat >conftest.$ac_ext <<_ACEOF
8753 #line $LINENO "configure"
8754 /* confdefs.h. */
8755 _ACEOF
8756 cat confdefs.h >>conftest.$ac_ext
8757 cat >>conftest.$ac_ext <<_ACEOF
8758 /* end confdefs.h. */
8759 #include <X11/Xaw3d/Scrollbar.h>
8760 _ACEOF
8761 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8762 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8763 ac_status=$?
8764 grep -v '^ *+' conftest.er1 >conftest.err
8765 rm -f conftest.er1
8766 cat conftest.err >&5
8767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8768 (exit $ac_status); } >/dev/null; then
8769 if test -s conftest.err; then
8770 ac_cpp_err=$ac_c_preproc_warn_flag
8771 else
8772 ac_cpp_err=
8773 fi
8774 else
8775 ac_cpp_err=yes
8776 fi
8777 if test -z "$ac_cpp_err"; then
8778 ac_cv_header_X11_Xaw3d_Scrollbar_h=yes
8779 else
8780 echo "$as_me: failed program was:" >&5
8781 sed 's/^/| /' conftest.$ac_ext >&5
8782
8783 ac_cv_header_X11_Xaw3d_Scrollbar_h=no
8784 fi
8785 rm -f conftest.err conftest.$ac_ext
8786 fi
8787 echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xaw3d_Scrollbar_h" >&5
8788 echo "${ECHO_T}$ac_cv_header_X11_Xaw3d_Scrollbar_h" >&6
8789 if test $ac_cv_header_X11_Xaw3d_Scrollbar_h = yes; then
8790 echo "$as_me:$LINENO: checking for XawScrollbarSetThumb in -lXaw3d" >&5
8791 echo $ECHO_N "checking for XawScrollbarSetThumb in -lXaw3d... $ECHO_C" >&6
8792 if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then
8793 echo $ECHO_N "(cached) $ECHO_C" >&6
8794 else
8795 ac_check_lib_save_LIBS=$LIBS
8796 LIBS="-lXaw3d $LIBS"
8797 cat >conftest.$ac_ext <<_ACEOF
8798 #line $LINENO "configure"
8799 /* confdefs.h. */
8800 _ACEOF
8801 cat confdefs.h >>conftest.$ac_ext
8802 cat >>conftest.$ac_ext <<_ACEOF
8803 /* end confdefs.h. */
8804
8805 /* Override any gcc2 internal prototype to avoid an error. */
8806 #ifdef __cplusplus
8807 extern "C"
8808 #endif
8809 /* We use char because int might match the return type of a gcc2
8810 builtin and then its argument prototype would still apply. */
8811 char XawScrollbarSetThumb ();
8812 int
8813 main ()
8814 {
8815 XawScrollbarSetThumb ();
8816 ;
8817 return 0;
8818 }
8819 _ACEOF
8820 rm -f conftest.$ac_objext conftest$ac_exeext
8821 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8822 (eval $ac_link) 2>&5
8823 ac_status=$?
8824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8825 (exit $ac_status); } &&
8826 { ac_try='test -s conftest$ac_exeext'
8827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8828 (eval $ac_try) 2>&5
8829 ac_status=$?
8830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8831 (exit $ac_status); }; }; then
8832 ac_cv_lib_Xaw3d_XawScrollbarSetThumb=yes
8833 else
8834 echo "$as_me: failed program was:" >&5
8835 sed 's/^/| /' conftest.$ac_ext >&5
8836
8837 ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
8838 fi
8839 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8840 LIBS=$ac_check_lib_save_LIBS
8841 fi
8842 echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
8843 echo "${ECHO_T}$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6
8844 if test $ac_cv_lib_Xaw3d_XawScrollbarSetThumb = yes; then
8845 HAVE_XAW3D=yes
8846 fi
8847
8848 fi
8849
8850
8851 if test "${HAVE_XAW3D}" = "yes"; then
8852
8853 cat >>confdefs.h <<\_ACEOF
8854 #define HAVE_XAW3D 1
8855 _ACEOF
8856
8857 fi
8858 fi
8859 fi
8860
8861
8862
8863 USE_TOOLKIT_SCROLL_BARS=no
8864 if test "${with_toolkit_scroll_bars}" != "no"; then
8865 if test "${USE_X_TOOLKIT}" != "none"; then
8866 if test "${USE_X_TOOLKIT}" = "MOTIF"; then
8867 cat >>confdefs.h <<\_ACEOF
8868 #define USE_TOOLKIT_SCROLL_BARS 1
8869 _ACEOF
8870
8871 HAVE_XAW3D=no
8872 USE_TOOLKIT_SCROLL_BARS=yes
8873 elif test "${HAVE_XAW3D}" = "yes"; then
8874 cat >>confdefs.h <<\_ACEOF
8875 #define USE_TOOLKIT_SCROLL_BARS 1
8876 _ACEOF
8877
8878 USE_TOOLKIT_SCROLL_BARS=yes
8879 fi
8880 elif test "${HAVE_GTK}" = "yes"; then
8881 cat >>confdefs.h <<\_ACEOF
8882 #define USE_TOOLKIT_SCROLL_BARS 1
8883 _ACEOF
8884
8885 USE_TOOLKIT_SCROLL_BARS=yes
8886 fi
8887 fi
8888
8889
8890 if test "${with_xim}" != "no"; then
8891
8892 cat >>confdefs.h <<\_ACEOF
8893 #define USE_XIM 1
8894 _ACEOF
8895
8896 fi
8897
8898 ### Use -lXpm if available, unless `--with-xpm=no'.
8899 HAVE_XPM=no
8900 if test "${HAVE_X11}" = "yes"; then
8901 if test "${with_xpm}" != "no"; then
8902 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
8903 echo "$as_me:$LINENO: checking for X11/xpm.h" >&5
8904 echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6
8905 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
8906 echo $ECHO_N "(cached) $ECHO_C" >&6
8907 fi
8908 echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5
8909 echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6
8910 else
8911 # Is the header compilable?
8912 echo "$as_me:$LINENO: checking X11/xpm.h usability" >&5
8913 echo $ECHO_N "checking X11/xpm.h usability... $ECHO_C" >&6
8914 cat >conftest.$ac_ext <<_ACEOF
8915 #line $LINENO "configure"
8916 /* confdefs.h. */
8917 _ACEOF
8918 cat confdefs.h >>conftest.$ac_ext
8919 cat >>conftest.$ac_ext <<_ACEOF
8920 /* end confdefs.h. */
8921 $ac_includes_default
8922 #include <X11/xpm.h>
8923 _ACEOF
8924 rm -f conftest.$ac_objext
8925 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8926 (eval $ac_compile) 2>&5
8927 ac_status=$?
8928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8929 (exit $ac_status); } &&
8930 { ac_try='test -s conftest.$ac_objext'
8931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8932 (eval $ac_try) 2>&5
8933 ac_status=$?
8934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935 (exit $ac_status); }; }; then
8936 ac_header_compiler=yes
8937 else
8938 echo "$as_me: failed program was:" >&5
8939 sed 's/^/| /' conftest.$ac_ext >&5
8940
8941 ac_header_compiler=no
8942 fi
8943 rm -f conftest.$ac_objext conftest.$ac_ext
8944 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8945 echo "${ECHO_T}$ac_header_compiler" >&6
8946
8947 # Is the header present?
8948 echo "$as_me:$LINENO: checking X11/xpm.h presence" >&5
8949 echo $ECHO_N "checking X11/xpm.h presence... $ECHO_C" >&6
8950 cat >conftest.$ac_ext <<_ACEOF
8951 #line $LINENO "configure"
8952 /* confdefs.h. */
8953 _ACEOF
8954 cat confdefs.h >>conftest.$ac_ext
8955 cat >>conftest.$ac_ext <<_ACEOF
8956 /* end confdefs.h. */
8957 #include <X11/xpm.h>
8958 _ACEOF
8959 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8960 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8961 ac_status=$?
8962 grep -v '^ *+' conftest.er1 >conftest.err
8963 rm -f conftest.er1
8964 cat conftest.err >&5
8965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8966 (exit $ac_status); } >/dev/null; then
8967 if test -s conftest.err; then
8968 ac_cpp_err=$ac_c_preproc_warn_flag
8969 else
8970 ac_cpp_err=
8971 fi
8972 else
8973 ac_cpp_err=yes
8974 fi
8975 if test -z "$ac_cpp_err"; then
8976 ac_header_preproc=yes
8977 else
8978 echo "$as_me: failed program was:" >&5
8979 sed 's/^/| /' conftest.$ac_ext >&5
8980
8981 ac_header_preproc=no
8982 fi
8983 rm -f conftest.err conftest.$ac_ext
8984 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8985 echo "${ECHO_T}$ac_header_preproc" >&6
8986
8987 # So? What about this header?
8988 case $ac_header_compiler:$ac_header_preproc in
8989 yes:no )
8990 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: accepted by the compiler, rejected by the preprocessor!" >&5
8991 echo "$as_me: WARNING: X11/xpm.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8992 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&5
8993 echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&2;}
8994 (
8995 cat <<\_ASBOX
8996 ## ------------------------------------ ##
8997 ## Report this to bug-autoconf@gnu.org. ##
8998 ## ------------------------------------ ##
8999 _ASBOX
9000 ) |
9001 sed "s/^/$as_me: WARNING: /" >&2
9002 ;;
9003 no:yes )
9004 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: present but cannot be compiled" >&5
9005 echo "$as_me: WARNING: X11/xpm.h: present but cannot be compiled" >&2;}
9006 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: check for missing prerequisite headers?" >&5
9007 echo "$as_me: WARNING: X11/xpm.h: check for missing prerequisite headers?" >&2;}
9008 { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&5
9009 echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&2;}
9010 (
9011 cat <<\_ASBOX
9012 ## ------------------------------------ ##
9013 ## Report this to bug-autoconf@gnu.org. ##
9014 ## ------------------------------------ ##
9015 _ASBOX
9016 ) |
9017 sed "s/^/$as_me: WARNING: /" >&2
9018 ;;
9019 esac
9020 echo "$as_me:$LINENO: checking for X11/xpm.h" >&5
9021 echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6
9022 if test "${ac_cv_header_X11_xpm_h+set}" = set; then
9023 echo $ECHO_N "(cached) $ECHO_C" >&6
9024 else
9025 ac_cv_header_X11_xpm_h=$ac_header_preproc
9026 fi
9027 echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5
9028 echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6
9029
9030 fi
9031 if test $ac_cv_header_X11_xpm_h = yes; then
9032 echo "$as_me:$LINENO: checking for XpmReadFileToPixmap in -lXpm" >&5
9033 echo $ECHO_N "checking for XpmReadFileToPixmap in -lXpm... $ECHO_C" >&6
9034 if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then
9035 echo $ECHO_N "(cached) $ECHO_C" >&6
9036 else
9037 ac_check_lib_save_LIBS=$LIBS
9038 LIBS="-lXpm -lX11 $LIBS"
9039 cat >conftest.$ac_ext <<_ACEOF
9040 #line $LINENO "configure"
9041 /* confdefs.h. */
9042 _ACEOF
9043 cat confdefs.h >>conftest.$ac_ext
9044 cat >>conftest.$ac_ext <<_ACEOF
9045 /* end confdefs.h. */
9046
9047 /* Override any gcc2 internal prototype to avoid an error. */
9048 #ifdef __cplusplus
9049 extern "C"
9050 #endif
9051 /* We use char because int might match the return type of a gcc2
9052 builtin and then its argument prototype would still apply. */
9053 char XpmReadFileToPixmap ();
9054 int
9055 main ()
9056 {
9057 XpmReadFileToPixmap ();
9058 ;
9059 return 0;
9060 }
9061 _ACEOF
9062 rm -f conftest.$ac_objext conftest$ac_exeext
9063 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9064 (eval $ac_link) 2>&5
9065 ac_status=$?
9066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067 (exit $ac_status); } &&
9068 { ac_try='test -s conftest$ac_exeext'
9069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9070 (eval $ac_try) 2>&5
9071 ac_status=$?
9072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073 (exit $ac_status); }; }; then
9074 ac_cv_lib_Xpm_XpmReadFileToPixmap=yes
9075 else
9076 echo "$as_me: failed program was:" >&5
9077 sed 's/^/| /' conftest.$ac_ext >&5
9078
9079 ac_cv_lib_Xpm_XpmReadFileToPixmap=no
9080 fi
9081 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9082 LIBS=$ac_check_lib_save_LIBS
9083 fi
9084 echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
9085 echo "${ECHO_T}$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6
9086 if test $ac_cv_lib_Xpm_XpmReadFileToPixmap = yes; then
9087 HAVE_XPM=yes
9088 fi
9089
9090 fi
9091
9092
9093 if test "${HAVE_XPM}" = "yes"; then
9094 echo "$as_me:$LINENO: checking for XpmReturnAllocPixels preprocessor define" >&5
9095 echo $ECHO_N "checking for XpmReturnAllocPixels preprocessor define... $ECHO_C" >&6
9096 cat >conftest.$ac_ext <<_ACEOF
9097 #line $LINENO "configure"
9098 /* confdefs.h. */
9099 _ACEOF
9100 cat confdefs.h >>conftest.$ac_ext
9101 cat >>conftest.$ac_ext <<_ACEOF
9102 /* end confdefs.h. */
9103 #include "X11/xpm.h"
9104 #ifndef XpmReturnAllocPixels
9105 no_return_alloc_pixels
9106 #endif
9107
9108 _ACEOF
9109 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9110 $EGREP "no_return_alloc_pixels" >/dev/null 2>&1; then
9111 HAVE_XPM=no
9112 else
9113 HAVE_XPM=yes
9114 fi
9115 rm -f conftest*
9116
9117
9118 if test "${HAVE_XPM}" = "yes"; then
9119 echo "$as_me:$LINENO: result: yes" >&5
9120 echo "${ECHO_T}yes" >&6
9121 else
9122 echo "$as_me:$LINENO: result: no" >&5
9123 echo "${ECHO_T}no" >&6
9124 fi
9125 fi
9126 fi
9127
9128 if test "${HAVE_XPM}" = "yes"; then
9129
9130 cat >>confdefs.h <<\_ACEOF
9131 #define HAVE_XPM 1
9132 _ACEOF
9133
9134 fi
9135 fi
9136
9137 ### Use -ljpeg if available, unless `--with-jpeg=no'.
9138 HAVE_JPEG=no
9139 if test "${HAVE_X11}" = "yes"; then
9140 if test "${with_jpeg}" != "no"; then
9141 if test "${ac_cv_header_jerror_h+set}" = set; then
9142 echo "$as_me:$LINENO: checking for jerror.h" >&5
9143 echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6
9144 if test "${ac_cv_header_jerror_h+set}" = set; then
9145 echo $ECHO_N "(cached) $ECHO_C" >&6
9146 fi
9147 echo "$as_me:$LINENO: result: $ac_cv_header_jerror_h" >&5
9148 echo "${ECHO_T}$ac_cv_header_jerror_h" >&6
9149 else
9150 # Is the header compilable?
9151 echo "$as_me:$LINENO: checking jerror.h usability" >&5
9152 echo $ECHO_N "checking jerror.h usability... $ECHO_C" >&6
9153 cat >conftest.$ac_ext <<_ACEOF
9154 #line $LINENO "configure"
9155 /* confdefs.h. */
9156 _ACEOF
9157 cat confdefs.h >>conftest.$ac_ext
9158 cat >>conftest.$ac_ext <<_ACEOF
9159 /* end confdefs.h. */
9160 $ac_includes_default
9161 #include <jerror.h>
9162 _ACEOF
9163 rm -f conftest.$ac_objext
9164 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9165 (eval $ac_compile) 2>&5
9166 ac_status=$?
9167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9168 (exit $ac_status); } &&
9169 { ac_try='test -s conftest.$ac_objext'
9170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9171 (eval $ac_try) 2>&5
9172 ac_status=$?
9173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9174 (exit $ac_status); }; }; then
9175 ac_header_compiler=yes
9176 else
9177 echo "$as_me: failed program was:" >&5
9178 sed 's/^/| /' conftest.$ac_ext >&5
9179
9180 ac_header_compiler=no
9181 fi
9182 rm -f conftest.$ac_objext conftest.$ac_ext
9183 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9184 echo "${ECHO_T}$ac_header_compiler" >&6
9185
9186 # Is the header present?
9187 echo "$as_me:$LINENO: checking jerror.h presence" >&5
9188 echo $ECHO_N "checking jerror.h presence... $ECHO_C" >&6
9189 cat >conftest.$ac_ext <<_ACEOF
9190 #line $LINENO "configure"
9191 /* confdefs.h. */
9192 _ACEOF
9193 cat confdefs.h >>conftest.$ac_ext
9194 cat >>conftest.$ac_ext <<_ACEOF
9195 /* end confdefs.h. */
9196 #include <jerror.h>
9197 _ACEOF
9198 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9199 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9200 ac_status=$?
9201 grep -v '^ *+' conftest.er1 >conftest.err
9202 rm -f conftest.er1
9203 cat conftest.err >&5
9204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9205 (exit $ac_status); } >/dev/null; then
9206 if test -s conftest.err; then
9207 ac_cpp_err=$ac_c_preproc_warn_flag
9208 else
9209 ac_cpp_err=
9210 fi
9211 else
9212 ac_cpp_err=yes
9213 fi
9214 if test -z "$ac_cpp_err"; then
9215 ac_header_preproc=yes
9216 else
9217 echo "$as_me: failed program was:" >&5
9218 sed 's/^/| /' conftest.$ac_ext >&5
9219
9220 ac_header_preproc=no
9221 fi
9222 rm -f conftest.err conftest.$ac_ext
9223 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9224 echo "${ECHO_T}$ac_header_preproc" >&6
9225
9226 # So? What about this header?
9227 case $ac_header_compiler:$ac_header_preproc in
9228 yes:no )
9229 { echo "$as_me:$LINENO: WARNING: jerror.h: accepted by the compiler, rejected by the preprocessor!" >&5
9230 echo "$as_me: WARNING: jerror.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9231 { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the preprocessor's result" >&5
9232 echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" >&2;}
9233 (
9234 cat <<\_ASBOX
9235 ## ------------------------------------ ##
9236 ## Report this to bug-autoconf@gnu.org. ##
9237 ## ------------------------------------ ##
9238 _ASBOX
9239 ) |
9240 sed "s/^/$as_me: WARNING: /" >&2
9241 ;;
9242 no:yes )
9243 { echo "$as_me:$LINENO: WARNING: jerror.h: present but cannot be compiled" >&5
9244 echo "$as_me: WARNING: jerror.h: present but cannot be compiled" >&2;}
9245 { echo "$as_me:$LINENO: WARNING: jerror.h: check for missing prerequisite headers?" >&5
9246 echo "$as_me: WARNING: jerror.h: check for missing prerequisite headers?" >&2;}
9247 { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the preprocessor's result" >&5
9248 echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" >&2;}
9249 (
9250 cat <<\_ASBOX
9251 ## ------------------------------------ ##
9252 ## Report this to bug-autoconf@gnu.org. ##
9253 ## ------------------------------------ ##
9254 _ASBOX
9255 ) |
9256 sed "s/^/$as_me: WARNING: /" >&2
9257 ;;
9258 esac
9259 echo "$as_me:$LINENO: checking for jerror.h" >&5
9260 echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6
9261 if test "${ac_cv_header_jerror_h+set}" = set; then
9262 echo $ECHO_N "(cached) $ECHO_C" >&6
9263 else
9264 ac_cv_header_jerror_h=$ac_header_preproc
9265 fi
9266 echo "$as_me:$LINENO: result: $ac_cv_header_jerror_h" >&5
9267 echo "${ECHO_T}$ac_cv_header_jerror_h" >&6
9268
9269 fi
9270 if test $ac_cv_header_jerror_h = yes; then
9271 echo "$as_me:$LINENO: checking for jpeg_destroy_compress in -ljpeg" >&5
9272 echo $ECHO_N "checking for jpeg_destroy_compress in -ljpeg... $ECHO_C" >&6
9273 if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then
9274 echo $ECHO_N "(cached) $ECHO_C" >&6
9275 else
9276 ac_check_lib_save_LIBS=$LIBS
9277 LIBS="-ljpeg $LIBS"
9278 cat >conftest.$ac_ext <<_ACEOF
9279 #line $LINENO "configure"
9280 /* confdefs.h. */
9281 _ACEOF
9282 cat confdefs.h >>conftest.$ac_ext
9283 cat >>conftest.$ac_ext <<_ACEOF
9284 /* end confdefs.h. */
9285
9286 /* Override any gcc2 internal prototype to avoid an error. */
9287 #ifdef __cplusplus
9288 extern "C"
9289 #endif
9290 /* We use char because int might match the return type of a gcc2
9291 builtin and then its argument prototype would still apply. */
9292 char jpeg_destroy_compress ();
9293 int
9294 main ()
9295 {
9296 jpeg_destroy_compress ();
9297 ;
9298 return 0;
9299 }
9300 _ACEOF
9301 rm -f conftest.$ac_objext conftest$ac_exeext
9302 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9303 (eval $ac_link) 2>&5
9304 ac_status=$?
9305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9306 (exit $ac_status); } &&
9307 { ac_try='test -s conftest$ac_exeext'
9308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9309 (eval $ac_try) 2>&5
9310 ac_status=$?
9311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9312 (exit $ac_status); }; }; then
9313 ac_cv_lib_jpeg_jpeg_destroy_compress=yes
9314 else
9315 echo "$as_me: failed program was:" >&5
9316 sed 's/^/| /' conftest.$ac_ext >&5
9317
9318 ac_cv_lib_jpeg_jpeg_destroy_compress=no
9319 fi
9320 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9321 LIBS=$ac_check_lib_save_LIBS
9322 fi
9323 echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
9324 echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6
9325 if test $ac_cv_lib_jpeg_jpeg_destroy_compress = yes; then
9326 HAVE_JPEG=yes
9327 fi
9328
9329 fi
9330
9331
9332 fi
9333
9334
9335 if test "${HAVE_JPEG}" = "yes"; then
9336 cat >>confdefs.h <<\_ACEOF
9337 #define HAVE_JPEG 1
9338 _ACEOF
9339
9340 cat >conftest.$ac_ext <<_ACEOF
9341 #line $LINENO "configure"
9342 /* confdefs.h. */
9343 _ACEOF
9344 cat confdefs.h >>conftest.$ac_ext
9345 cat >>conftest.$ac_ext <<_ACEOF
9346 /* end confdefs.h. */
9347 #include <jpeglib.h>
9348 version=JPEG_LIB_VERSION
9349
9350 _ACEOF
9351 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9352 $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev/null 2>&1; then
9353 cat >>confdefs.h <<\_ACEOF
9354 #define HAVE_JPEG 1
9355 _ACEOF
9356
9357 else
9358 { echo "$as_me:$LINENO: WARNING: libjpeg found, but not version 6b or later" >&5
9359 echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
9360 HAVE_JPEG=no
9361 fi
9362 rm -f conftest*
9363
9364 fi
9365 fi
9366
9367 ### Use -lpng if available, unless `--with-png=no'.
9368 HAVE_PNG=no
9369 if test "${HAVE_X11}" = "yes"; then
9370 if test "${with_png}" != "no"; then
9371 if test "${ac_cv_header_png_h+set}" = set; then
9372 echo "$as_me:$LINENO: checking for png.h" >&5
9373 echo $ECHO_N "checking for png.h... $ECHO_C" >&6
9374 if test "${ac_cv_header_png_h+set}" = set; then
9375 echo $ECHO_N "(cached) $ECHO_C" >&6
9376 fi
9377 echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5
9378 echo "${ECHO_T}$ac_cv_header_png_h" >&6
9379 else
9380 # Is the header compilable?
9381 echo "$as_me:$LINENO: checking png.h usability" >&5
9382 echo $ECHO_N "checking png.h usability... $ECHO_C" >&6
9383 cat >conftest.$ac_ext <<_ACEOF
9384 #line $LINENO "configure"
9385 /* confdefs.h. */
9386 _ACEOF
9387 cat confdefs.h >>conftest.$ac_ext
9388 cat >>conftest.$ac_ext <<_ACEOF
9389 /* end confdefs.h. */
9390 $ac_includes_default
9391 #include <png.h>
9392 _ACEOF
9393 rm -f conftest.$ac_objext
9394 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9395 (eval $ac_compile) 2>&5
9396 ac_status=$?
9397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9398 (exit $ac_status); } &&
9399 { ac_try='test -s conftest.$ac_objext'
9400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9401 (eval $ac_try) 2>&5
9402 ac_status=$?
9403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9404 (exit $ac_status); }; }; then
9405 ac_header_compiler=yes
9406 else
9407 echo "$as_me: failed program was:" >&5
9408 sed 's/^/| /' conftest.$ac_ext >&5
9409
9410 ac_header_compiler=no
9411 fi
9412 rm -f conftest.$ac_objext conftest.$ac_ext
9413 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9414 echo "${ECHO_T}$ac_header_compiler" >&6
9415
9416 # Is the header present?
9417 echo "$as_me:$LINENO: checking png.h presence" >&5
9418 echo $ECHO_N "checking png.h presence... $ECHO_C" >&6
9419 cat >conftest.$ac_ext <<_ACEOF
9420 #line $LINENO "configure"
9421 /* confdefs.h. */
9422 _ACEOF
9423 cat confdefs.h >>conftest.$ac_ext
9424 cat >>conftest.$ac_ext <<_ACEOF
9425 /* end confdefs.h. */
9426 #include <png.h>
9427 _ACEOF
9428 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9429 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9430 ac_status=$?
9431 grep -v '^ *+' conftest.er1 >conftest.err
9432 rm -f conftest.er1
9433 cat conftest.err >&5
9434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9435 (exit $ac_status); } >/dev/null; then
9436 if test -s conftest.err; then
9437 ac_cpp_err=$ac_c_preproc_warn_flag
9438 else
9439 ac_cpp_err=
9440 fi
9441 else
9442 ac_cpp_err=yes
9443 fi
9444 if test -z "$ac_cpp_err"; then
9445 ac_header_preproc=yes
9446 else
9447 echo "$as_me: failed program was:" >&5
9448 sed 's/^/| /' conftest.$ac_ext >&5
9449
9450 ac_header_preproc=no
9451 fi
9452 rm -f conftest.err conftest.$ac_ext
9453 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9454 echo "${ECHO_T}$ac_header_preproc" >&6
9455
9456 # So? What about this header?
9457 case $ac_header_compiler:$ac_header_preproc in
9458 yes:no )
9459 { echo "$as_me:$LINENO: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&5
9460 echo "$as_me: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9461 { echo "$as_me:$LINENO: WARNING: png.h: proceeding with the preprocessor's result" >&5
9462 echo "$as_me: WARNING: png.h: proceeding with the preprocessor's result" >&2;}
9463 (
9464 cat <<\_ASBOX
9465 ## ------------------------------------ ##
9466 ## Report this to bug-autoconf@gnu.org. ##
9467 ## ------------------------------------ ##
9468 _ASBOX
9469 ) |
9470 sed "s/^/$as_me: WARNING: /" >&2
9471 ;;
9472 no:yes )
9473 { echo "$as_me:$LINENO: WARNING: png.h: present but cannot be compiled" >&5
9474 echo "$as_me: WARNING: png.h: present but cannot be compiled" >&2;}
9475 { echo "$as_me:$LINENO: WARNING: png.h: check for missing prerequisite headers?" >&5
9476 echo "$as_me: WARNING: png.h: check for missing prerequisite headers?" >&2;}
9477 { echo "$as_me:$LINENO: WARNING: png.h: proceeding with the preprocessor's result" >&5
9478 echo "$as_me: WARNING: png.h: proceeding with the preprocessor's result" >&2;}
9479 (
9480 cat <<\_ASBOX
9481 ## ------------------------------------ ##
9482 ## Report this to bug-autoconf@gnu.org. ##
9483 ## ------------------------------------ ##
9484 _ASBOX
9485 ) |
9486 sed "s/^/$as_me: WARNING: /" >&2
9487 ;;
9488 esac
9489 echo "$as_me:$LINENO: checking for png.h" >&5
9490 echo $ECHO_N "checking for png.h... $ECHO_C" >&6
9491 if test "${ac_cv_header_png_h+set}" = set; then
9492 echo $ECHO_N "(cached) $ECHO_C" >&6
9493 else
9494 ac_cv_header_png_h=$ac_header_preproc
9495 fi
9496 echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5
9497 echo "${ECHO_T}$ac_cv_header_png_h" >&6
9498
9499 fi
9500 if test $ac_cv_header_png_h = yes; then
9501 echo "$as_me:$LINENO: checking for png_get_channels in -lpng" >&5
9502 echo $ECHO_N "checking for png_get_channels in -lpng... $ECHO_C" >&6
9503 if test "${ac_cv_lib_png_png_get_channels+set}" = set; then
9504 echo $ECHO_N "(cached) $ECHO_C" >&6
9505 else
9506 ac_check_lib_save_LIBS=$LIBS
9507 LIBS="-lpng -lz -lm $LIBS"
9508 cat >conftest.$ac_ext <<_ACEOF
9509 #line $LINENO "configure"
9510 /* confdefs.h. */
9511 _ACEOF
9512 cat confdefs.h >>conftest.$ac_ext
9513 cat >>conftest.$ac_ext <<_ACEOF
9514 /* end confdefs.h. */
9515
9516 /* Override any gcc2 internal prototype to avoid an error. */
9517 #ifdef __cplusplus
9518 extern "C"
9519 #endif
9520 /* We use char because int might match the return type of a gcc2
9521 builtin and then its argument prototype would still apply. */
9522 char png_get_channels ();
9523 int
9524 main ()
9525 {
9526 png_get_channels ();
9527 ;
9528 return 0;
9529 }
9530 _ACEOF
9531 rm -f conftest.$ac_objext conftest$ac_exeext
9532 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9533 (eval $ac_link) 2>&5
9534 ac_status=$?
9535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9536 (exit $ac_status); } &&
9537 { ac_try='test -s conftest$ac_exeext'
9538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9539 (eval $ac_try) 2>&5
9540 ac_status=$?
9541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542 (exit $ac_status); }; }; then
9543 ac_cv_lib_png_png_get_channels=yes
9544 else
9545 echo "$as_me: failed program was:" >&5
9546 sed 's/^/| /' conftest.$ac_ext >&5
9547
9548 ac_cv_lib_png_png_get_channels=no
9549 fi
9550 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9551 LIBS=$ac_check_lib_save_LIBS
9552 fi
9553 echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_get_channels" >&5
9554 echo "${ECHO_T}$ac_cv_lib_png_png_get_channels" >&6
9555 if test $ac_cv_lib_png_png_get_channels = yes; then
9556 HAVE_PNG=yes
9557 fi
9558
9559 fi
9560
9561
9562 fi
9563
9564 if test "${HAVE_PNG}" = "yes"; then
9565
9566 cat >>confdefs.h <<\_ACEOF
9567 #define HAVE_PNG 1
9568 _ACEOF
9569
9570 fi
9571 fi
9572
9573 ### Use -ltiff if available, unless `--with-tiff=no'.
9574 HAVE_TIFF=no
9575 if test "${HAVE_X11}" = "yes"; then
9576 if test "${with_tiff}" != "no"; then
9577 if test "${ac_cv_header_tiffio_h+set}" = set; then
9578 echo "$as_me:$LINENO: checking for tiffio.h" >&5
9579 echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6
9580 if test "${ac_cv_header_tiffio_h+set}" = set; then
9581 echo $ECHO_N "(cached) $ECHO_C" >&6
9582 fi
9583 echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5
9584 echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6
9585 else
9586 # Is the header compilable?
9587 echo "$as_me:$LINENO: checking tiffio.h usability" >&5
9588 echo $ECHO_N "checking tiffio.h usability... $ECHO_C" >&6
9589 cat >conftest.$ac_ext <<_ACEOF
9590 #line $LINENO "configure"
9591 /* confdefs.h. */
9592 _ACEOF
9593 cat confdefs.h >>conftest.$ac_ext
9594 cat >>conftest.$ac_ext <<_ACEOF
9595 /* end confdefs.h. */
9596 $ac_includes_default
9597 #include <tiffio.h>
9598 _ACEOF
9599 rm -f conftest.$ac_objext
9600 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9601 (eval $ac_compile) 2>&5
9602 ac_status=$?
9603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604 (exit $ac_status); } &&
9605 { ac_try='test -s conftest.$ac_objext'
9606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9607 (eval $ac_try) 2>&5
9608 ac_status=$?
9609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610 (exit $ac_status); }; }; then
9611 ac_header_compiler=yes
9612 else
9613 echo "$as_me: failed program was:" >&5
9614 sed 's/^/| /' conftest.$ac_ext >&5
9615
9616 ac_header_compiler=no
9617 fi
9618 rm -f conftest.$ac_objext conftest.$ac_ext
9619 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9620 echo "${ECHO_T}$ac_header_compiler" >&6
9621
9622 # Is the header present?
9623 echo "$as_me:$LINENO: checking tiffio.h presence" >&5
9624 echo $ECHO_N "checking tiffio.h presence... $ECHO_C" >&6
9625 cat >conftest.$ac_ext <<_ACEOF
9626 #line $LINENO "configure"
9627 /* confdefs.h. */
9628 _ACEOF
9629 cat confdefs.h >>conftest.$ac_ext
9630 cat >>conftest.$ac_ext <<_ACEOF
9631 /* end confdefs.h. */
9632 #include <tiffio.h>
9633 _ACEOF
9634 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9635 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9636 ac_status=$?
9637 grep -v '^ *+' conftest.er1 >conftest.err
9638 rm -f conftest.er1
9639 cat conftest.err >&5
9640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9641 (exit $ac_status); } >/dev/null; then
9642 if test -s conftest.err; then
9643 ac_cpp_err=$ac_c_preproc_warn_flag
9644 else
9645 ac_cpp_err=
9646 fi
9647 else
9648 ac_cpp_err=yes
9649 fi
9650 if test -z "$ac_cpp_err"; then
9651 ac_header_preproc=yes
9652 else
9653 echo "$as_me: failed program was:" >&5
9654 sed 's/^/| /' conftest.$ac_ext >&5
9655
9656 ac_header_preproc=no
9657 fi
9658 rm -f conftest.err conftest.$ac_ext
9659 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9660 echo "${ECHO_T}$ac_header_preproc" >&6
9661
9662 # So? What about this header?
9663 case $ac_header_compiler:$ac_header_preproc in
9664 yes:no )
9665 { echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&5
9666 echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9667 { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5
9668 echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;}
9669 (
9670 cat <<\_ASBOX
9671 ## ------------------------------------ ##
9672 ## Report this to bug-autoconf@gnu.org. ##
9673 ## ------------------------------------ ##
9674 _ASBOX
9675 ) |
9676 sed "s/^/$as_me: WARNING: /" >&2
9677 ;;
9678 no:yes )
9679 { echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be compiled" >&5
9680 echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;}
9681 { echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite headers?" >&5
9682 echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" >&2;}
9683 { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5
9684 echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;}
9685 (
9686 cat <<\_ASBOX
9687 ## ------------------------------------ ##
9688 ## Report this to bug-autoconf@gnu.org. ##
9689 ## ------------------------------------ ##
9690 _ASBOX
9691 ) |
9692 sed "s/^/$as_me: WARNING: /" >&2
9693 ;;
9694 esac
9695 echo "$as_me:$LINENO: checking for tiffio.h" >&5
9696 echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6
9697 if test "${ac_cv_header_tiffio_h+set}" = set; then
9698 echo $ECHO_N "(cached) $ECHO_C" >&6
9699 else
9700 ac_cv_header_tiffio_h=$ac_header_preproc
9701 fi
9702 echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5
9703 echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6
9704
9705 fi
9706 if test $ac_cv_header_tiffio_h = yes; then
9707 tifflibs="-lz -lm"
9708 # At least one tiff package requires the jpeg library.
9709 if test "${HAVE_JPEG}" = yes; then tifflibs="-ljpeg $tifflibs"; fi
9710 echo "$as_me:$LINENO: checking for TIFFGetVersion in -ltiff" >&5
9711 echo $ECHO_N "checking for TIFFGetVersion in -ltiff... $ECHO_C" >&6
9712 if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then
9713 echo $ECHO_N "(cached) $ECHO_C" >&6
9714 else
9715 ac_check_lib_save_LIBS=$LIBS
9716 LIBS="-ltiff $tifflibs $LIBS"
9717 cat >conftest.$ac_ext <<_ACEOF
9718 #line $LINENO "configure"
9719 /* confdefs.h. */
9720 _ACEOF
9721 cat confdefs.h >>conftest.$ac_ext
9722 cat >>conftest.$ac_ext <<_ACEOF
9723 /* end confdefs.h. */
9724
9725 /* Override any gcc2 internal prototype to avoid an error. */
9726 #ifdef __cplusplus
9727 extern "C"
9728 #endif
9729 /* We use char because int might match the return type of a gcc2
9730 builtin and then its argument prototype would still apply. */
9731 char TIFFGetVersion ();
9732 int
9733 main ()
9734 {
9735 TIFFGetVersion ();
9736 ;
9737 return 0;
9738 }
9739 _ACEOF
9740 rm -f conftest.$ac_objext conftest$ac_exeext
9741 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9742 (eval $ac_link) 2>&5
9743 ac_status=$?
9744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9745 (exit $ac_status); } &&
9746 { ac_try='test -s conftest$ac_exeext'
9747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9748 (eval $ac_try) 2>&5
9749 ac_status=$?
9750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9751 (exit $ac_status); }; }; then
9752 ac_cv_lib_tiff_TIFFGetVersion=yes
9753 else
9754 echo "$as_me: failed program was:" >&5
9755 sed 's/^/| /' conftest.$ac_ext >&5
9756
9757 ac_cv_lib_tiff_TIFFGetVersion=no
9758 fi
9759 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9760 LIBS=$ac_check_lib_save_LIBS
9761 fi
9762 echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
9763 echo "${ECHO_T}$ac_cv_lib_tiff_TIFFGetVersion" >&6
9764 if test $ac_cv_lib_tiff_TIFFGetVersion = yes; then
9765 HAVE_TIFF=yes
9766 fi
9767
9768 fi
9769
9770
9771 fi
9772
9773 if test "${HAVE_TIFF}" = "yes"; then
9774
9775 cat >>confdefs.h <<\_ACEOF
9776 #define HAVE_TIFF 1
9777 _ACEOF
9778
9779 fi
9780 fi
9781
9782 ### Use -lgif if available, unless `--with-gif=no'.
9783 HAVE_GIF=no
9784 if test "${HAVE_X11}" = "yes"; then
9785 if test "${with_gif}" != "no"; then
9786 if test "${ac_cv_header_gif_lib_h+set}" = set; then
9787 echo "$as_me:$LINENO: checking for gif_lib.h" >&5
9788 echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6
9789 if test "${ac_cv_header_gif_lib_h+set}" = set; then
9790 echo $ECHO_N "(cached) $ECHO_C" >&6
9791 fi
9792 echo "$as_me:$LINENO: result: $ac_cv_header_gif_lib_h" >&5
9793 echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6
9794 else
9795 # Is the header compilable?
9796 echo "$as_me:$LINENO: checking gif_lib.h usability" >&5
9797 echo $ECHO_N "checking gif_lib.h usability... $ECHO_C" >&6
9798 cat >conftest.$ac_ext <<_ACEOF
9799 #line $LINENO "configure"
9800 /* confdefs.h. */
9801 _ACEOF
9802 cat confdefs.h >>conftest.$ac_ext
9803 cat >>conftest.$ac_ext <<_ACEOF
9804 /* end confdefs.h. */
9805 $ac_includes_default
9806 #include <gif_lib.h>
9807 _ACEOF
9808 rm -f conftest.$ac_objext
9809 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9810 (eval $ac_compile) 2>&5
9811 ac_status=$?
9812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9813 (exit $ac_status); } &&
9814 { ac_try='test -s conftest.$ac_objext'
9815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9816 (eval $ac_try) 2>&5
9817 ac_status=$?
9818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9819 (exit $ac_status); }; }; then
9820 ac_header_compiler=yes
9821 else
9822 echo "$as_me: failed program was:" >&5
9823 sed 's/^/| /' conftest.$ac_ext >&5
9824
9825 ac_header_compiler=no
9826 fi
9827 rm -f conftest.$ac_objext conftest.$ac_ext
9828 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9829 echo "${ECHO_T}$ac_header_compiler" >&6
9830
9831 # Is the header present?
9832 echo "$as_me:$LINENO: checking gif_lib.h presence" >&5
9833 echo $ECHO_N "checking gif_lib.h presence... $ECHO_C" >&6
9834 cat >conftest.$ac_ext <<_ACEOF
9835 #line $LINENO "configure"
9836 /* confdefs.h. */
9837 _ACEOF
9838 cat confdefs.h >>conftest.$ac_ext
9839 cat >>conftest.$ac_ext <<_ACEOF
9840 /* end confdefs.h. */
9841 #include <gif_lib.h>
9842 _ACEOF
9843 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9844 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9845 ac_status=$?
9846 grep -v '^ *+' conftest.er1 >conftest.err
9847 rm -f conftest.er1
9848 cat conftest.err >&5
9849 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850 (exit $ac_status); } >/dev/null; then
9851 if test -s conftest.err; then
9852 ac_cpp_err=$ac_c_preproc_warn_flag
9853 else
9854 ac_cpp_err=
9855 fi
9856 else
9857 ac_cpp_err=yes
9858 fi
9859 if test -z "$ac_cpp_err"; then
9860 ac_header_preproc=yes
9861 else
9862 echo "$as_me: failed program was:" >&5
9863 sed 's/^/| /' conftest.$ac_ext >&5
9864
9865 ac_header_preproc=no
9866 fi
9867 rm -f conftest.err conftest.$ac_ext
9868 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9869 echo "${ECHO_T}$ac_header_preproc" >&6
9870
9871 # So? What about this header?
9872 case $ac_header_compiler:$ac_header_preproc in
9873 yes:no )
9874 { echo "$as_me:$LINENO: WARNING: gif_lib.h: accepted by the compiler, rejected by the preprocessor!" >&5
9875 echo "$as_me: WARNING: gif_lib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9876 { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&5
9877 echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&2;}
9878 (
9879 cat <<\_ASBOX
9880 ## ------------------------------------ ##
9881 ## Report this to bug-autoconf@gnu.org. ##
9882 ## ------------------------------------ ##
9883 _ASBOX
9884 ) |
9885 sed "s/^/$as_me: WARNING: /" >&2
9886 ;;
9887 no:yes )
9888 { echo "$as_me:$LINENO: WARNING: gif_lib.h: present but cannot be compiled" >&5
9889 echo "$as_me: WARNING: gif_lib.h: present but cannot be compiled" >&2;}
9890 { echo "$as_me:$LINENO: WARNING: gif_lib.h: check for missing prerequisite headers?" >&5
9891 echo "$as_me: WARNING: gif_lib.h: check for missing prerequisite headers?" >&2;}
9892 { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&5
9893 echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&2;}
9894 (
9895 cat <<\_ASBOX
9896 ## ------------------------------------ ##
9897 ## Report this to bug-autoconf@gnu.org. ##
9898 ## ------------------------------------ ##
9899 _ASBOX
9900 ) |
9901 sed "s/^/$as_me: WARNING: /" >&2
9902 ;;
9903 esac
9904 echo "$as_me:$LINENO: checking for gif_lib.h" >&5
9905 echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6
9906 if test "${ac_cv_header_gif_lib_h+set}" = set; then
9907 echo $ECHO_N "(cached) $ECHO_C" >&6
9908 else
9909 ac_cv_header_gif_lib_h=$ac_header_preproc
9910 fi
9911 echo "$as_me:$LINENO: result: $ac_cv_header_gif_lib_h" >&5
9912 echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6
9913
9914 fi
9915 if test $ac_cv_header_gif_lib_h = yes; then
9916 # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
9917 # Earlier versions can crash Emacs.
9918 echo "$as_me:$LINENO: checking for EGifPutExtensionLast in -lungif" >&5
9919 echo $ECHO_N "checking for EGifPutExtensionLast in -lungif... $ECHO_C" >&6
9920 if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then
9921 echo $ECHO_N "(cached) $ECHO_C" >&6
9922 else
9923 ac_check_lib_save_LIBS=$LIBS
9924 LIBS="-lungif $LIBS"
9925 cat >conftest.$ac_ext <<_ACEOF
9926 #line $LINENO "configure"
9927 /* confdefs.h. */
9928 _ACEOF
9929 cat confdefs.h >>conftest.$ac_ext
9930 cat >>conftest.$ac_ext <<_ACEOF
9931 /* end confdefs.h. */
9932
9933 /* Override any gcc2 internal prototype to avoid an error. */
9934 #ifdef __cplusplus
9935 extern "C"
9936 #endif
9937 /* We use char because int might match the return type of a gcc2
9938 builtin and then its argument prototype would still apply. */
9939 char EGifPutExtensionLast ();
9940 int
9941 main ()
9942 {
9943 EGifPutExtensionLast ();
9944 ;
9945 return 0;
9946 }
9947 _ACEOF
9948 rm -f conftest.$ac_objext conftest$ac_exeext
9949 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9950 (eval $ac_link) 2>&5
9951 ac_status=$?
9952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953 (exit $ac_status); } &&
9954 { ac_try='test -s conftest$ac_exeext'
9955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9956 (eval $ac_try) 2>&5
9957 ac_status=$?
9958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9959 (exit $ac_status); }; }; then
9960 ac_cv_lib_ungif_EGifPutExtensionLast=yes
9961 else
9962 echo "$as_me: failed program was:" >&5
9963 sed 's/^/| /' conftest.$ac_ext >&5
9964
9965 ac_cv_lib_ungif_EGifPutExtensionLast=no
9966 fi
9967 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9968 LIBS=$ac_check_lib_save_LIBS
9969 fi
9970 echo "$as_me:$LINENO: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
9971 echo "${ECHO_T}$ac_cv_lib_ungif_EGifPutExtensionLast" >&6
9972 if test $ac_cv_lib_ungif_EGifPutExtensionLast = yes; then
9973 HAVE_GIF=yes
9974 fi
9975
9976 fi
9977
9978
9979 fi
9980
9981 if test "${HAVE_GIF}" = "yes"; then
9982
9983 cat >>confdefs.h <<\_ACEOF
9984 #define HAVE_GIF 1
9985 _ACEOF
9986
9987 fi
9988 fi
9989
9990 ### Use Mac OS X Carbon API to implement GUI.
9991 HAVE_CARBON=no
9992 if test "${with_carbon}" != "no"; then
9993 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
9994 echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
9995 echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
9996 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
9997 echo $ECHO_N "(cached) $ECHO_C" >&6
9998 fi
9999 echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
10000 echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
10001 else
10002 # Is the header compilable?
10003 echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
10004 echo $ECHO_N "checking Carbon/Carbon.h usability... $ECHO_C" >&6
10005 cat >conftest.$ac_ext <<_ACEOF
10006 #line $LINENO "configure"
10007 /* confdefs.h. */
10008 _ACEOF
10009 cat confdefs.h >>conftest.$ac_ext
10010 cat >>conftest.$ac_ext <<_ACEOF
10011 /* end confdefs.h. */
10012 $ac_includes_default
10013 #include <Carbon/Carbon.h>
10014 _ACEOF
10015 rm -f conftest.$ac_objext
10016 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10017 (eval $ac_compile) 2>&5
10018 ac_status=$?
10019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10020 (exit $ac_status); } &&
10021 { ac_try='test -s conftest.$ac_objext'
10022 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10023 (eval $ac_try) 2>&5
10024 ac_status=$?
10025 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10026 (exit $ac_status); }; }; then
10027 ac_header_compiler=yes
10028 else
10029 echo "$as_me: failed program was:" >&5
10030 sed 's/^/| /' conftest.$ac_ext >&5
10031
10032 ac_header_compiler=no
10033 fi
10034 rm -f conftest.$ac_objext conftest.$ac_ext
10035 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10036 echo "${ECHO_T}$ac_header_compiler" >&6
10037
10038 # Is the header present?
10039 echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
10040 echo $ECHO_N "checking Carbon/Carbon.h presence... $ECHO_C" >&6
10041 cat >conftest.$ac_ext <<_ACEOF
10042 #line $LINENO "configure"
10043 /* confdefs.h. */
10044 _ACEOF
10045 cat confdefs.h >>conftest.$ac_ext
10046 cat >>conftest.$ac_ext <<_ACEOF
10047 /* end confdefs.h. */
10048 #include <Carbon/Carbon.h>
10049 _ACEOF
10050 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10051 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10052 ac_status=$?
10053 grep -v '^ *+' conftest.er1 >conftest.err
10054 rm -f conftest.er1
10055 cat conftest.err >&5
10056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10057 (exit $ac_status); } >/dev/null; then
10058 if test -s conftest.err; then
10059 ac_cpp_err=$ac_c_preproc_warn_flag
10060 else
10061 ac_cpp_err=
10062 fi
10063 else
10064 ac_cpp_err=yes
10065 fi
10066 if test -z "$ac_cpp_err"; then
10067 ac_header_preproc=yes
10068 else
10069 echo "$as_me: failed program was:" >&5
10070 sed 's/^/| /' conftest.$ac_ext >&5
10071
10072 ac_header_preproc=no
10073 fi
10074 rm -f conftest.err conftest.$ac_ext
10075 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10076 echo "${ECHO_T}$ac_header_preproc" >&6
10077
10078 # So? What about this header?
10079 case $ac_header_compiler:$ac_header_preproc in
10080 yes:no )
10081 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&5
10082 echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10083 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
10084 echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
10085 (
10086 cat <<\_ASBOX
10087 ## ------------------------------------ ##
10088 ## Report this to bug-autoconf@gnu.org. ##
10089 ## ------------------------------------ ##
10090 _ASBOX
10091 ) |
10092 sed "s/^/$as_me: WARNING: /" >&2
10093 ;;
10094 no:yes )
10095 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&5
10096 echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
10097 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: check for missing prerequisite headers?" >&5
10098 echo "$as_me: WARNING: Carbon/Carbon.h: check for missing prerequisite headers?" >&2;}
10099 { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
10100 echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
10101 (
10102 cat <<\_ASBOX
10103 ## ------------------------------------ ##
10104 ## Report this to bug-autoconf@gnu.org. ##
10105 ## ------------------------------------ ##
10106 _ASBOX
10107 ) |
10108 sed "s/^/$as_me: WARNING: /" >&2
10109 ;;
10110 esac
10111 echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
10112 echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
10113 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
10114 echo $ECHO_N "(cached) $ECHO_C" >&6
10115 else
10116 ac_cv_header_Carbon_Carbon_h=$ac_header_preproc
10117 fi
10118 echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
10119 echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
10120
10121 fi
10122 if test $ac_cv_header_Carbon_Carbon_h = yes; then
10123 HAVE_CARBON=yes
10124 fi
10125
10126
10127 fi
10128
10129 if test "${HAVE_CARBON}" = "yes"; then
10130
10131 cat >>confdefs.h <<\_ACEOF
10132 #define HAVE_CARBON 1
10133 _ACEOF
10134
10135 window_system=mac
10136 ## Specify the install directory
10137 carbon_appdir=
10138 if test "${carbon_appdir_x}" != ""; then
10139 case ${carbon_appdir_x} in
10140 y | ye | yes) carbon_appdir=/Applications ;;
10141 * ) carbon_appdir=${carbon_appdir_x} ;;
10142 esac
10143 fi
10144 # We also have mouse menus.
10145 HAVE_MENUS=yes
10146 fi
10147
10148 ### Use session management (-lSM -lICE) if available
10149 HAVE_X_SM=no
10150 if test "${HAVE_X11}" = "yes"; then
10151 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
10152 echo "$as_me:$LINENO: checking for X11/SM/SMlib.h" >&5
10153 echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6
10154 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
10155 echo $ECHO_N "(cached) $ECHO_C" >&6
10156 fi
10157 echo "$as_me:$LINENO: result: $ac_cv_header_X11_SM_SMlib_h" >&5
10158 echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6
10159 else
10160 # Is the header compilable?
10161 echo "$as_me:$LINENO: checking X11/SM/SMlib.h usability" >&5
10162 echo $ECHO_N "checking X11/SM/SMlib.h usability... $ECHO_C" >&6
10163 cat >conftest.$ac_ext <<_ACEOF
10164 #line $LINENO "configure"
10165 /* confdefs.h. */
10166 _ACEOF
10167 cat confdefs.h >>conftest.$ac_ext
10168 cat >>conftest.$ac_ext <<_ACEOF
10169 /* end confdefs.h. */
10170 $ac_includes_default
10171 #include <X11/SM/SMlib.h>
10172 _ACEOF
10173 rm -f conftest.$ac_objext
10174 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10175 (eval $ac_compile) 2>&5
10176 ac_status=$?
10177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10178 (exit $ac_status); } &&
10179 { ac_try='test -s conftest.$ac_objext'
10180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10181 (eval $ac_try) 2>&5
10182 ac_status=$?
10183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10184 (exit $ac_status); }; }; then
10185 ac_header_compiler=yes
10186 else
10187 echo "$as_me: failed program was:" >&5
10188 sed 's/^/| /' conftest.$ac_ext >&5
10189
10190 ac_header_compiler=no
10191 fi
10192 rm -f conftest.$ac_objext conftest.$ac_ext
10193 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10194 echo "${ECHO_T}$ac_header_compiler" >&6
10195
10196 # Is the header present?
10197 echo "$as_me:$LINENO: checking X11/SM/SMlib.h presence" >&5
10198 echo $ECHO_N "checking X11/SM/SMlib.h presence... $ECHO_C" >&6
10199 cat >conftest.$ac_ext <<_ACEOF
10200 #line $LINENO "configure"
10201 /* confdefs.h. */
10202 _ACEOF
10203 cat confdefs.h >>conftest.$ac_ext
10204 cat >>conftest.$ac_ext <<_ACEOF
10205 /* end confdefs.h. */
10206 #include <X11/SM/SMlib.h>
10207 _ACEOF
10208 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10209 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10210 ac_status=$?
10211 grep -v '^ *+' conftest.er1 >conftest.err
10212 rm -f conftest.er1
10213 cat conftest.err >&5
10214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10215 (exit $ac_status); } >/dev/null; then
10216 if test -s conftest.err; then
10217 ac_cpp_err=$ac_c_preproc_warn_flag
10218 else
10219 ac_cpp_err=
10220 fi
10221 else
10222 ac_cpp_err=yes
10223 fi
10224 if test -z "$ac_cpp_err"; then
10225 ac_header_preproc=yes
10226 else
10227 echo "$as_me: failed program was:" >&5
10228 sed 's/^/| /' conftest.$ac_ext >&5
10229
10230 ac_header_preproc=no
10231 fi
10232 rm -f conftest.err conftest.$ac_ext
10233 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10234 echo "${ECHO_T}$ac_header_preproc" >&6
10235
10236 # So? What about this header?
10237 case $ac_header_compiler:$ac_header_preproc in
10238 yes:no )
10239 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
10240 echo "$as_me: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10241 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&5
10242 echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&2;}
10243 (
10244 cat <<\_ASBOX
10245 ## ------------------------------------ ##
10246 ## Report this to bug-autoconf@gnu.org. ##
10247 ## ------------------------------------ ##
10248 _ASBOX
10249 ) |
10250 sed "s/^/$as_me: WARNING: /" >&2
10251 ;;
10252 no:yes )
10253 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&5
10254 echo "$as_me: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&2;}
10255 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: check for missing prerequisite headers?" >&5
10256 echo "$as_me: WARNING: X11/SM/SMlib.h: check for missing prerequisite headers?" >&2;}
10257 { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&5
10258 echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&2;}
10259 (
10260 cat <<\_ASBOX
10261 ## ------------------------------------ ##
10262 ## Report this to bug-autoconf@gnu.org. ##
10263 ## ------------------------------------ ##
10264 _ASBOX
10265 ) |
10266 sed "s/^/$as_me: WARNING: /" >&2
10267 ;;
10268 esac
10269 echo "$as_me:$LINENO: checking for X11/SM/SMlib.h" >&5
10270 echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6
10271 if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then
10272 echo $ECHO_N "(cached) $ECHO_C" >&6
10273 else
10274 ac_cv_header_X11_SM_SMlib_h=$ac_header_preproc
10275 fi
10276 echo "$as_me:$LINENO: result: $ac_cv_header_X11_SM_SMlib_h" >&5
10277 echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6
10278
10279 fi
10280 if test $ac_cv_header_X11_SM_SMlib_h = yes; then
10281 echo "$as_me:$LINENO: checking for SmcOpenConnection in -lSM" >&5
10282 echo $ECHO_N "checking for SmcOpenConnection in -lSM... $ECHO_C" >&6
10283 if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then
10284 echo $ECHO_N "(cached) $ECHO_C" >&6
10285 else
10286 ac_check_lib_save_LIBS=$LIBS
10287 LIBS="-lSM $LIBS"
10288 cat >conftest.$ac_ext <<_ACEOF
10289 #line $LINENO "configure"
10290 /* confdefs.h. */
10291 _ACEOF
10292 cat confdefs.h >>conftest.$ac_ext
10293 cat >>conftest.$ac_ext <<_ACEOF
10294 /* end confdefs.h. */
10295
10296 /* Override any gcc2 internal prototype to avoid an error. */
10297 #ifdef __cplusplus
10298 extern "C"
10299 #endif
10300 /* We use char because int might match the return type of a gcc2
10301 builtin and then its argument prototype would still apply. */
10302 char SmcOpenConnection ();
10303 int
10304 main ()
10305 {
10306 SmcOpenConnection ();
10307 ;
10308 return 0;
10309 }
10310 _ACEOF
10311 rm -f conftest.$ac_objext conftest$ac_exeext
10312 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10313 (eval $ac_link) 2>&5
10314 ac_status=$?
10315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10316 (exit $ac_status); } &&
10317 { ac_try='test -s conftest$ac_exeext'
10318 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10319 (eval $ac_try) 2>&5
10320 ac_status=$?
10321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10322 (exit $ac_status); }; }; then
10323 ac_cv_lib_SM_SmcOpenConnection=yes
10324 else
10325 echo "$as_me: failed program was:" >&5
10326 sed 's/^/| /' conftest.$ac_ext >&5
10327
10328 ac_cv_lib_SM_SmcOpenConnection=no
10329 fi
10330 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10331 LIBS=$ac_check_lib_save_LIBS
10332 fi
10333 echo "$as_me:$LINENO: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
10334 echo "${ECHO_T}$ac_cv_lib_SM_SmcOpenConnection" >&6
10335 if test $ac_cv_lib_SM_SmcOpenConnection = yes; then
10336 HAVE_X_SM=yes
10337 else
10338 -lICE
10339 fi
10340
10341 fi
10342
10343
10344
10345 if test "${HAVE_X_SM}" = "yes"; then
10346
10347 cat >>confdefs.h <<\_ACEOF
10348 #define HAVE_X_SM 1
10349 _ACEOF
10350
10351 case "$LIBS" in
10352 *-lSM*) ;;
10353 *) LIBS="-lSM -lICE $LIBS" ;;
10354 esac
10355 fi
10356 fi
10357
10358 # If netdb.h doesn't declare h_errno, we must declare it by hand.
10359 echo "$as_me:$LINENO: checking whether netdb declares h_errno" >&5
10360 echo $ECHO_N "checking whether netdb declares h_errno... $ECHO_C" >&6
10361 if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then
10362 echo $ECHO_N "(cached) $ECHO_C" >&6
10363 else
10364 cat >conftest.$ac_ext <<_ACEOF
10365 #line $LINENO "configure"
10366 /* confdefs.h. */
10367 _ACEOF
10368 cat confdefs.h >>conftest.$ac_ext
10369 cat >>conftest.$ac_ext <<_ACEOF
10370 /* end confdefs.h. */
10371 #include <netdb.h>
10372 int
10373 main ()
10374 {
10375 return h_errno;
10376 ;
10377 return 0;
10378 }
10379 _ACEOF
10380 rm -f conftest.$ac_objext conftest$ac_exeext
10381 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10382 (eval $ac_link) 2>&5
10383 ac_status=$?
10384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10385 (exit $ac_status); } &&
10386 { ac_try='test -s conftest$ac_exeext'
10387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10388 (eval $ac_try) 2>&5
10389 ac_status=$?
10390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10391 (exit $ac_status); }; }; then
10392 emacs_cv_netdb_declares_h_errno=yes
10393 else
10394 echo "$as_me: failed program was:" >&5
10395 sed 's/^/| /' conftest.$ac_ext >&5
10396
10397 emacs_cv_netdb_declares_h_errno=no
10398 fi
10399 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10400 fi
10401 echo "$as_me:$LINENO: result: $emacs_cv_netdb_declares_h_errno" >&5
10402 echo "${ECHO_T}$emacs_cv_netdb_declares_h_errno" >&6
10403 if test $emacs_cv_netdb_declares_h_errno = yes; then
10404
10405 cat >>confdefs.h <<\_ACEOF
10406 #define HAVE_H_ERRNO 1
10407 _ACEOF
10408
10409 fi
10410
10411 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10412 # for constant arguments. Useless!
10413 echo "$as_me:$LINENO: checking for working alloca.h" >&5
10414 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
10415 if test "${ac_cv_working_alloca_h+set}" = set; then
10416 echo $ECHO_N "(cached) $ECHO_C" >&6
10417 else
10418 cat >conftest.$ac_ext <<_ACEOF
10419 #line $LINENO "configure"
10420 /* confdefs.h. */
10421 _ACEOF
10422 cat confdefs.h >>conftest.$ac_ext
10423 cat >>conftest.$ac_ext <<_ACEOF
10424 /* end confdefs.h. */
10425 #include <alloca.h>
10426 int
10427 main ()
10428 {
10429 char *p = (char *) alloca (2 * sizeof (int));
10430 ;
10431 return 0;
10432 }
10433 _ACEOF
10434 rm -f conftest.$ac_objext conftest$ac_exeext
10435 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10436 (eval $ac_link) 2>&5
10437 ac_status=$?
10438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10439 (exit $ac_status); } &&
10440 { ac_try='test -s conftest$ac_exeext'
10441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10442 (eval $ac_try) 2>&5
10443 ac_status=$?
10444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445 (exit $ac_status); }; }; then
10446 ac_cv_working_alloca_h=yes
10447 else
10448 echo "$as_me: failed program was:" >&5
10449 sed 's/^/| /' conftest.$ac_ext >&5
10450
10451 ac_cv_working_alloca_h=no
10452 fi
10453 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10454 fi
10455 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
10456 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
10457 if test $ac_cv_working_alloca_h = yes; then
10458
10459 cat >>confdefs.h <<\_ACEOF
10460 #define HAVE_ALLOCA_H 1
10461 _ACEOF
10462
10463 fi
10464
10465 echo "$as_me:$LINENO: checking for alloca" >&5
10466 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
10467 if test "${ac_cv_func_alloca_works+set}" = set; then
10468 echo $ECHO_N "(cached) $ECHO_C" >&6
10469 else
10470 cat >conftest.$ac_ext <<_ACEOF
10471 #line $LINENO "configure"
10472 /* confdefs.h. */
10473 _ACEOF
10474 cat confdefs.h >>conftest.$ac_ext
10475 cat >>conftest.$ac_ext <<_ACEOF
10476 /* end confdefs.h. */
10477 #ifdef __GNUC__
10478 # define alloca __builtin_alloca
10479 #else
10480 # ifdef _MSC_VER
10481 # include <malloc.h>
10482 # define alloca _alloca
10483 # else
10484 # if HAVE_ALLOCA_H
10485 # include <alloca.h>
10486 # else
10487 # ifdef _AIX
10488 #pragma alloca
10489 # else
10490 # ifndef alloca /* predefined by HP cc +Olibcalls */
10491 char *alloca ();
10492 # endif
10493 # endif
10494 # endif
10495 # endif
10496 #endif
10497
10498 int
10499 main ()
10500 {
10501 char *p = (char *) alloca (1);
10502 ;
10503 return 0;
10504 }
10505 _ACEOF
10506 rm -f conftest.$ac_objext conftest$ac_exeext
10507 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10508 (eval $ac_link) 2>&5
10509 ac_status=$?
10510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10511 (exit $ac_status); } &&
10512 { ac_try='test -s conftest$ac_exeext'
10513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10514 (eval $ac_try) 2>&5
10515 ac_status=$?
10516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10517 (exit $ac_status); }; }; then
10518 ac_cv_func_alloca_works=yes
10519 else
10520 echo "$as_me: failed program was:" >&5
10521 sed 's/^/| /' conftest.$ac_ext >&5
10522
10523 ac_cv_func_alloca_works=no
10524 fi
10525 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10526 fi
10527 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
10528 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
10529
10530 if test $ac_cv_func_alloca_works = yes; then
10531
10532 cat >>confdefs.h <<\_ACEOF
10533 #define HAVE_ALLOCA 1
10534 _ACEOF
10535
10536 else
10537 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10538 # that cause trouble. Some versions do not even contain alloca or
10539 # contain a buggy version. If you still want to use their alloca,
10540 # use ar to extract alloca.o from them instead of compiling alloca.c.
10541
10542 ALLOCA=alloca.$ac_objext
10543
10544 cat >>confdefs.h <<\_ACEOF
10545 #define C_ALLOCA 1
10546 _ACEOF
10547
10548
10549 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
10550 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
10551 if test "${ac_cv_os_cray+set}" = set; then
10552 echo $ECHO_N "(cached) $ECHO_C" >&6
10553 else
10554 cat >conftest.$ac_ext <<_ACEOF
10555 #line $LINENO "configure"
10556 /* confdefs.h. */
10557 _ACEOF
10558 cat confdefs.h >>conftest.$ac_ext
10559 cat >>conftest.$ac_ext <<_ACEOF
10560 /* end confdefs.h. */
10561 #if defined(CRAY) && ! defined(CRAY2)
10562 webecray
10563 #else
10564 wenotbecray
10565 #endif
10566
10567 _ACEOF
10568 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10569 $EGREP "webecray" >/dev/null 2>&1; then
10570 ac_cv_os_cray=yes
10571 else
10572 ac_cv_os_cray=no
10573 fi
10574 rm -f conftest*
10575
10576 fi
10577 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
10578 echo "${ECHO_T}$ac_cv_os_cray" >&6
10579 if test $ac_cv_os_cray = yes; then
10580 for ac_func in _getb67 GETB67 getb67; do
10581 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10582 echo "$as_me:$LINENO: checking for $ac_func" >&5
10583 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10584 if eval "test \"\${$as_ac_var+set}\" = set"; then
10585 echo $ECHO_N "(cached) $ECHO_C" >&6
10586 else
10587 cat >conftest.$ac_ext <<_ACEOF
10588 #line $LINENO "configure"
10589 /* confdefs.h. */
10590 _ACEOF
10591 cat confdefs.h >>conftest.$ac_ext
10592 cat >>conftest.$ac_ext <<_ACEOF
10593 /* end confdefs.h. */
10594 /* System header to define __stub macros and hopefully few prototypes,
10595 which can conflict with char $ac_func (); below.
10596 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10597 <limits.h> exists even on freestanding compilers. */
10598 #ifdef __STDC__
10599 # include <limits.h>
10600 #else
10601 # include <assert.h>
10602 #endif
10603 /* Override any gcc2 internal prototype to avoid an error. */
10604 #ifdef __cplusplus
10605 extern "C"
10606 {
10607 #endif
10608 /* We use char because int might match the return type of a gcc2
10609 builtin and then its argument prototype would still apply. */
10610 char $ac_func ();
10611 /* The GNU C library defines this for functions which it implements
10612 to always fail with ENOSYS. Some functions are actually named
10613 something starting with __ and the normal name is an alias. */
10614 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10615 choke me
10616 #else
10617 char (*f) () = $ac_func;
10618 #endif
10619 #ifdef __cplusplus
10620 }
10621 #endif
10622
10623 int
10624 main ()
10625 {
10626 return f != $ac_func;
10627 ;
10628 return 0;
10629 }
10630 _ACEOF
10631 rm -f conftest.$ac_objext conftest$ac_exeext
10632 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10633 (eval $ac_link) 2>&5
10634 ac_status=$?
10635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636 (exit $ac_status); } &&
10637 { ac_try='test -s conftest$ac_exeext'
10638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10639 (eval $ac_try) 2>&5
10640 ac_status=$?
10641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10642 (exit $ac_status); }; }; then
10643 eval "$as_ac_var=yes"
10644 else
10645 echo "$as_me: failed program was:" >&5
10646 sed 's/^/| /' conftest.$ac_ext >&5
10647
10648 eval "$as_ac_var=no"
10649 fi
10650 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10651 fi
10652 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10653 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10654 if test `eval echo '${'$as_ac_var'}'` = yes; then
10655
10656 cat >>confdefs.h <<_ACEOF
10657 #define CRAY_STACKSEG_END $ac_func
10658 _ACEOF
10659
10660 break
10661 fi
10662
10663 done
10664 fi
10665
10666 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
10667 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
10668 if test "${ac_cv_c_stack_direction+set}" = set; then
10669 echo $ECHO_N "(cached) $ECHO_C" >&6
10670 else
10671 if test "$cross_compiling" = yes; then
10672 ac_cv_c_stack_direction=0
10673 else
10674 cat >conftest.$ac_ext <<_ACEOF
10675 #line $LINENO "configure"
10676 /* confdefs.h. */
10677 _ACEOF
10678 cat confdefs.h >>conftest.$ac_ext
10679 cat >>conftest.$ac_ext <<_ACEOF
10680 /* end confdefs.h. */
10681 int
10682 find_stack_direction ()
10683 {
10684 static char *addr = 0;
10685 auto char dummy;
10686 if (addr == 0)
10687 {
10688 addr = &dummy;
10689 return find_stack_direction ();
10690 }
10691 else
10692 return (&dummy > addr) ? 1 : -1;
10693 }
10694
10695 int
10696 main ()
10697 {
10698 exit (find_stack_direction () < 0);
10699 }
10700 _ACEOF
10701 rm -f conftest$ac_exeext
10702 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10703 (eval $ac_link) 2>&5
10704 ac_status=$?
10705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10706 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10708 (eval $ac_try) 2>&5
10709 ac_status=$?
10710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10711 (exit $ac_status); }; }; then
10712 ac_cv_c_stack_direction=1
10713 else
10714 echo "$as_me: program exited with status $ac_status" >&5
10715 echo "$as_me: failed program was:" >&5
10716 sed 's/^/| /' conftest.$ac_ext >&5
10717
10718 ( exit $ac_status )
10719 ac_cv_c_stack_direction=-1
10720 fi
10721 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10722 fi
10723 fi
10724 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
10725 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
10726
10727 cat >>confdefs.h <<_ACEOF
10728 #define STACK_DIRECTION $ac_cv_c_stack_direction
10729 _ACEOF
10730
10731
10732 fi
10733
10734
10735 # fmod, logb, and frexp are found in -lm on most systems.
10736 # On HPUX 9.01, -lm does not contain logb, so check for sqrt.
10737
10738 echo "$as_me:$LINENO: checking for sqrt in -lm" >&5
10739 echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6
10740 if test "${ac_cv_lib_m_sqrt+set}" = set; then
10741 echo $ECHO_N "(cached) $ECHO_C" >&6
10742 else
10743 ac_check_lib_save_LIBS=$LIBS
10744 LIBS="-lm $LIBS"
10745 cat >conftest.$ac_ext <<_ACEOF
10746 #line $LINENO "configure"
10747 /* confdefs.h. */
10748 _ACEOF
10749 cat confdefs.h >>conftest.$ac_ext
10750 cat >>conftest.$ac_ext <<_ACEOF
10751 /* end confdefs.h. */
10752
10753 /* Override any gcc2 internal prototype to avoid an error. */
10754 #ifdef __cplusplus
10755 extern "C"
10756 #endif
10757 /* We use char because int might match the return type of a gcc2
10758 builtin and then its argument prototype would still apply. */
10759 char sqrt ();
10760 int
10761 main ()
10762 {
10763 sqrt ();
10764 ;
10765 return 0;
10766 }
10767 _ACEOF
10768 rm -f conftest.$ac_objext conftest$ac_exeext
10769 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10770 (eval $ac_link) 2>&5
10771 ac_status=$?
10772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10773 (exit $ac_status); } &&
10774 { ac_try='test -s conftest$ac_exeext'
10775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10776 (eval $ac_try) 2>&5
10777 ac_status=$?
10778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10779 (exit $ac_status); }; }; then
10780 ac_cv_lib_m_sqrt=yes
10781 else
10782 echo "$as_me: failed program was:" >&5
10783 sed 's/^/| /' conftest.$ac_ext >&5
10784
10785 ac_cv_lib_m_sqrt=no
10786 fi
10787 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10788 LIBS=$ac_check_lib_save_LIBS
10789 fi
10790 echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
10791 echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6
10792 if test $ac_cv_lib_m_sqrt = yes; then
10793 cat >>confdefs.h <<_ACEOF
10794 #define HAVE_LIBM 1
10795 _ACEOF
10796
10797 LIBS="-lm $LIBS"
10798
10799 fi
10800
10801
10802 # Check for mail-locking functions in a "mail" library. Probably this should
10803 # have the same check as for liblockfile below.
10804
10805 echo "$as_me:$LINENO: checking for maillock in -lmail" >&5
10806 echo $ECHO_N "checking for maillock in -lmail... $ECHO_C" >&6
10807 if test "${ac_cv_lib_mail_maillock+set}" = set; then
10808 echo $ECHO_N "(cached) $ECHO_C" >&6
10809 else
10810 ac_check_lib_save_LIBS=$LIBS
10811 LIBS="-lmail $LIBS"
10812 cat >conftest.$ac_ext <<_ACEOF
10813 #line $LINENO "configure"
10814 /* confdefs.h. */
10815 _ACEOF
10816 cat confdefs.h >>conftest.$ac_ext
10817 cat >>conftest.$ac_ext <<_ACEOF
10818 /* end confdefs.h. */
10819
10820 /* Override any gcc2 internal prototype to avoid an error. */
10821 #ifdef __cplusplus
10822 extern "C"
10823 #endif
10824 /* We use char because int might match the return type of a gcc2
10825 builtin and then its argument prototype would still apply. */
10826 char maillock ();
10827 int
10828 main ()
10829 {
10830 maillock ();
10831 ;
10832 return 0;
10833 }
10834 _ACEOF
10835 rm -f conftest.$ac_objext conftest$ac_exeext
10836 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10837 (eval $ac_link) 2>&5
10838 ac_status=$?
10839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840 (exit $ac_status); } &&
10841 { ac_try='test -s conftest$ac_exeext'
10842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10843 (eval $ac_try) 2>&5
10844 ac_status=$?
10845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10846 (exit $ac_status); }; }; then
10847 ac_cv_lib_mail_maillock=yes
10848 else
10849 echo "$as_me: failed program was:" >&5
10850 sed 's/^/| /' conftest.$ac_ext >&5
10851
10852 ac_cv_lib_mail_maillock=no
10853 fi
10854 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10855 LIBS=$ac_check_lib_save_LIBS
10856 fi
10857 echo "$as_me:$LINENO: result: $ac_cv_lib_mail_maillock" >&5
10858 echo "${ECHO_T}$ac_cv_lib_mail_maillock" >&6
10859 if test $ac_cv_lib_mail_maillock = yes; then
10860 cat >>confdefs.h <<_ACEOF
10861 #define HAVE_LIBMAIL 1
10862 _ACEOF
10863
10864 LIBS="-lmail $LIBS"
10865
10866 fi
10867
10868
10869 echo "$as_me:$LINENO: checking for maillock in -llockfile" >&5
10870 echo $ECHO_N "checking for maillock in -llockfile... $ECHO_C" >&6
10871 if test "${ac_cv_lib_lockfile_maillock+set}" = set; then
10872 echo $ECHO_N "(cached) $ECHO_C" >&6
10873 else
10874 ac_check_lib_save_LIBS=$LIBS
10875 LIBS="-llockfile $LIBS"
10876 cat >conftest.$ac_ext <<_ACEOF
10877 #line $LINENO "configure"
10878 /* confdefs.h. */
10879 _ACEOF
10880 cat confdefs.h >>conftest.$ac_ext
10881 cat >>conftest.$ac_ext <<_ACEOF
10882 /* end confdefs.h. */
10883
10884 /* Override any gcc2 internal prototype to avoid an error. */
10885 #ifdef __cplusplus
10886 extern "C"
10887 #endif
10888 /* We use char because int might match the return type of a gcc2
10889 builtin and then its argument prototype would still apply. */
10890 char maillock ();
10891 int
10892 main ()
10893 {
10894 maillock ();
10895 ;
10896 return 0;
10897 }
10898 _ACEOF
10899 rm -f conftest.$ac_objext conftest$ac_exeext
10900 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10901 (eval $ac_link) 2>&5
10902 ac_status=$?
10903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10904 (exit $ac_status); } &&
10905 { ac_try='test -s conftest$ac_exeext'
10906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10907 (eval $ac_try) 2>&5
10908 ac_status=$?
10909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10910 (exit $ac_status); }; }; then
10911 ac_cv_lib_lockfile_maillock=yes
10912 else
10913 echo "$as_me: failed program was:" >&5
10914 sed 's/^/| /' conftest.$ac_ext >&5
10915
10916 ac_cv_lib_lockfile_maillock=no
10917 fi
10918 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10919 LIBS=$ac_check_lib_save_LIBS
10920 fi
10921 echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_maillock" >&5
10922 echo "${ECHO_T}$ac_cv_lib_lockfile_maillock" >&6
10923 if test $ac_cv_lib_lockfile_maillock = yes; then
10924 cat >>confdefs.h <<_ACEOF
10925 #define HAVE_LIBLOCKFILE 1
10926 _ACEOF
10927
10928 LIBS="-llockfile $LIBS"
10929
10930 fi
10931
10932 # If we have the shared liblockfile, assume we must use it for mail
10933 # locking (e.g. Debian). If we couldn't link against liblockfile
10934 # (no liblockfile.a installed), ensure that we don't need to.
10935 if test "$ac_cv_lib_lockfile_maillock" = no; then
10936 # Extract the first word of "liblockfile.so", so it can be a program name with args.
10937 set dummy liblockfile.so; ac_word=$2
10938 echo "$as_me:$LINENO: checking for $ac_word" >&5
10939 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10940 if test "${ac_cv_prog_liblockfile+set}" = set; then
10941 echo $ECHO_N "(cached) $ECHO_C" >&6
10942 else
10943 if test -n "$liblockfile"; then
10944 ac_cv_prog_liblockfile="$liblockfile" # Let the user override the test.
10945 else
10946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10947 as_dummy="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
10948 for as_dir in $as_dummy
10949 do
10950 IFS=$as_save_IFS
10951 test -z "$as_dir" && as_dir=.
10952 for ac_exec_ext in '' $ac_executable_extensions; do
10953 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10954 ac_cv_prog_liblockfile="yes"
10955 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10956 break 2
10957 fi
10958 done
10959 done
10960
10961 test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile="no"
10962 fi
10963 fi
10964 liblockfile=$ac_cv_prog_liblockfile
10965 if test -n "$liblockfile"; then
10966 echo "$as_me:$LINENO: result: $liblockfile" >&5
10967 echo "${ECHO_T}$liblockfile" >&6
10968 else
10969 echo "$as_me:$LINENO: result: no" >&5
10970 echo "${ECHO_T}no" >&6
10971 fi
10972
10973 if test $ac_cv_prog_liblockfile = yes; then
10974 { { echo "$as_me:$LINENO: error: Shared liblockfile found but can't link against it.
10975 This probably means that movemail could lose mail.
10976 There may be a \`development' package to install containing liblockfile." >&5
10977 echo "$as_me: error: Shared liblockfile found but can't link against it.
10978 This probably means that movemail could lose mail.
10979 There may be a \`development' package to install containing liblockfile." >&2;}
10980 { (exit 1); exit 1; }; }
10981 else :
10982 fi
10983 fi
10984
10985 for ac_func in touchlock
10986 do
10987 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10988 echo "$as_me:$LINENO: checking for $ac_func" >&5
10989 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10990 if eval "test \"\${$as_ac_var+set}\" = set"; then
10991 echo $ECHO_N "(cached) $ECHO_C" >&6
10992 else
10993 cat >conftest.$ac_ext <<_ACEOF
10994 #line $LINENO "configure"
10995 /* confdefs.h. */
10996 _ACEOF
10997 cat confdefs.h >>conftest.$ac_ext
10998 cat >>conftest.$ac_ext <<_ACEOF
10999 /* end confdefs.h. */
11000 /* System header to define __stub macros and hopefully few prototypes,
11001 which can conflict with char $ac_func (); below.
11002 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11003 <limits.h> exists even on freestanding compilers. */
11004 #ifdef __STDC__
11005 # include <limits.h>
11006 #else
11007 # include <assert.h>
11008 #endif
11009 /* Override any gcc2 internal prototype to avoid an error. */
11010 #ifdef __cplusplus
11011 extern "C"
11012 {
11013 #endif
11014 /* We use char because int might match the return type of a gcc2
11015 builtin and then its argument prototype would still apply. */
11016 char $ac_func ();
11017 /* The GNU C library defines this for functions which it implements
11018 to always fail with ENOSYS. Some functions are actually named
11019 something starting with __ and the normal name is an alias. */
11020 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11021 choke me
11022 #else
11023 char (*f) () = $ac_func;
11024 #endif
11025 #ifdef __cplusplus
11026 }
11027 #endif
11028
11029 int
11030 main ()
11031 {
11032 return f != $ac_func;
11033 ;
11034 return 0;
11035 }
11036 _ACEOF
11037 rm -f conftest.$ac_objext conftest$ac_exeext
11038 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11039 (eval $ac_link) 2>&5
11040 ac_status=$?
11041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11042 (exit $ac_status); } &&
11043 { ac_try='test -s conftest$ac_exeext'
11044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11045 (eval $ac_try) 2>&5
11046 ac_status=$?
11047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11048 (exit $ac_status); }; }; then
11049 eval "$as_ac_var=yes"
11050 else
11051 echo "$as_me: failed program was:" >&5
11052 sed 's/^/| /' conftest.$ac_ext >&5
11053
11054 eval "$as_ac_var=no"
11055 fi
11056 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11057 fi
11058 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11059 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11060 if test `eval echo '${'$as_ac_var'}'` = yes; then
11061 cat >>confdefs.h <<_ACEOF
11062 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11063 _ACEOF
11064
11065 fi
11066 done
11067
11068
11069 for ac_header in maillock.h
11070 do
11071 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11072 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11073 echo "$as_me:$LINENO: checking for $ac_header" >&5
11074 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11075 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11076 echo $ECHO_N "(cached) $ECHO_C" >&6
11077 fi
11078 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11079 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11080 else
11081 # Is the header compilable?
11082 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11083 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11084 cat >conftest.$ac_ext <<_ACEOF
11085 #line $LINENO "configure"
11086 /* confdefs.h. */
11087 _ACEOF
11088 cat confdefs.h >>conftest.$ac_ext
11089 cat >>conftest.$ac_ext <<_ACEOF
11090 /* end confdefs.h. */
11091 $ac_includes_default
11092 #include <$ac_header>
11093 _ACEOF
11094 rm -f conftest.$ac_objext
11095 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11096 (eval $ac_compile) 2>&5
11097 ac_status=$?
11098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11099 (exit $ac_status); } &&
11100 { ac_try='test -s conftest.$ac_objext'
11101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11102 (eval $ac_try) 2>&5
11103 ac_status=$?
11104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11105 (exit $ac_status); }; }; then
11106 ac_header_compiler=yes
11107 else
11108 echo "$as_me: failed program was:" >&5
11109 sed 's/^/| /' conftest.$ac_ext >&5
11110
11111 ac_header_compiler=no
11112 fi
11113 rm -f conftest.$ac_objext conftest.$ac_ext
11114 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11115 echo "${ECHO_T}$ac_header_compiler" >&6
11116
11117 # Is the header present?
11118 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11119 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11120 cat >conftest.$ac_ext <<_ACEOF
11121 #line $LINENO "configure"
11122 /* confdefs.h. */
11123 _ACEOF
11124 cat confdefs.h >>conftest.$ac_ext
11125 cat >>conftest.$ac_ext <<_ACEOF
11126 /* end confdefs.h. */
11127 #include <$ac_header>
11128 _ACEOF
11129 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11130 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11131 ac_status=$?
11132 grep -v '^ *+' conftest.er1 >conftest.err
11133 rm -f conftest.er1
11134 cat conftest.err >&5
11135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11136 (exit $ac_status); } >/dev/null; then
11137 if test -s conftest.err; then
11138 ac_cpp_err=$ac_c_preproc_warn_flag
11139 else
11140 ac_cpp_err=
11141 fi
11142 else
11143 ac_cpp_err=yes
11144 fi
11145 if test -z "$ac_cpp_err"; then
11146 ac_header_preproc=yes
11147 else
11148 echo "$as_me: failed program was:" >&5
11149 sed 's/^/| /' conftest.$ac_ext >&5
11150
11151 ac_header_preproc=no
11152 fi
11153 rm -f conftest.err conftest.$ac_ext
11154 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11155 echo "${ECHO_T}$ac_header_preproc" >&6
11156
11157 # So? What about this header?
11158 case $ac_header_compiler:$ac_header_preproc in
11159 yes:no )
11160 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11161 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11162 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11163 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11164 (
11165 cat <<\_ASBOX
11166 ## ------------------------------------ ##
11167 ## Report this to bug-autoconf@gnu.org. ##
11168 ## ------------------------------------ ##
11169 _ASBOX
11170 ) |
11171 sed "s/^/$as_me: WARNING: /" >&2
11172 ;;
11173 no:yes )
11174 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11175 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11176 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11177 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11178 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11179 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11180 (
11181 cat <<\_ASBOX
11182 ## ------------------------------------ ##
11183 ## Report this to bug-autoconf@gnu.org. ##
11184 ## ------------------------------------ ##
11185 _ASBOX
11186 ) |
11187 sed "s/^/$as_me: WARNING: /" >&2
11188 ;;
11189 esac
11190 echo "$as_me:$LINENO: checking for $ac_header" >&5
11191 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11192 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11193 echo $ECHO_N "(cached) $ECHO_C" >&6
11194 else
11195 eval "$as_ac_Header=$ac_header_preproc"
11196 fi
11197 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11198 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11199
11200 fi
11201 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11202 cat >>confdefs.h <<_ACEOF
11203 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11204 _ACEOF
11205
11206 fi
11207
11208 done
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277 for ac_func in gethostname getdomainname dup2 \
11278 rename closedir mkdir rmdir sysinfo \
11279 random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
11280 strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
11281 utimes setrlimit setpgid getcwd getwd shutdown getaddrinfo \
11282 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
11283 sendto recvfrom getsockopt setsockopt getsockname getpeername \
11284 gai_strerror mkstemp getline getdelim mremap memmove fsync bzero \
11285 memset memcmp memmove difftime memcpy mempcpy mblen mbrlen
11286 do
11287 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11288 echo "$as_me:$LINENO: checking for $ac_func" >&5
11289 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11290 if eval "test \"\${$as_ac_var+set}\" = set"; then
11291 echo $ECHO_N "(cached) $ECHO_C" >&6
11292 else
11293 cat >conftest.$ac_ext <<_ACEOF
11294 #line $LINENO "configure"
11295 /* confdefs.h. */
11296 _ACEOF
11297 cat confdefs.h >>conftest.$ac_ext
11298 cat >>conftest.$ac_ext <<_ACEOF
11299 /* end confdefs.h. */
11300 /* System header to define __stub macros and hopefully few prototypes,
11301 which can conflict with char $ac_func (); below.
11302 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11303 <limits.h> exists even on freestanding compilers. */
11304 #ifdef __STDC__
11305 # include <limits.h>
11306 #else
11307 # include <assert.h>
11308 #endif
11309 /* Override any gcc2 internal prototype to avoid an error. */
11310 #ifdef __cplusplus
11311 extern "C"
11312 {
11313 #endif
11314 /* We use char because int might match the return type of a gcc2
11315 builtin and then its argument prototype would still apply. */
11316 char $ac_func ();
11317 /* The GNU C library defines this for functions which it implements
11318 to always fail with ENOSYS. Some functions are actually named
11319 something starting with __ and the normal name is an alias. */
11320 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11321 choke me
11322 #else
11323 char (*f) () = $ac_func;
11324 #endif
11325 #ifdef __cplusplus
11326 }
11327 #endif
11328
11329 int
11330 main ()
11331 {
11332 return f != $ac_func;
11333 ;
11334 return 0;
11335 }
11336 _ACEOF
11337 rm -f conftest.$ac_objext conftest$ac_exeext
11338 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11339 (eval $ac_link) 2>&5
11340 ac_status=$?
11341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11342 (exit $ac_status); } &&
11343 { ac_try='test -s conftest$ac_exeext'
11344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11345 (eval $ac_try) 2>&5
11346 ac_status=$?
11347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11348 (exit $ac_status); }; }; then
11349 eval "$as_ac_var=yes"
11350 else
11351 echo "$as_me: failed program was:" >&5
11352 sed 's/^/| /' conftest.$ac_ext >&5
11353
11354 eval "$as_ac_var=no"
11355 fi
11356 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11357 fi
11358 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11359 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11360 if test `eval echo '${'$as_ac_var'}'` = yes; then
11361 cat >>confdefs.h <<_ACEOF
11362 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11363 _ACEOF
11364
11365 fi
11366 done
11367
11368
11369
11370 for ac_header in sys/un.h
11371 do
11372 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11373 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11374 echo "$as_me:$LINENO: checking for $ac_header" >&5
11375 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11376 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11377 echo $ECHO_N "(cached) $ECHO_C" >&6
11378 fi
11379 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11380 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11381 else
11382 # Is the header compilable?
11383 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11384 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11385 cat >conftest.$ac_ext <<_ACEOF
11386 #line $LINENO "configure"
11387 /* confdefs.h. */
11388 _ACEOF
11389 cat confdefs.h >>conftest.$ac_ext
11390 cat >>conftest.$ac_ext <<_ACEOF
11391 /* end confdefs.h. */
11392 $ac_includes_default
11393 #include <$ac_header>
11394 _ACEOF
11395 rm -f conftest.$ac_objext
11396 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11397 (eval $ac_compile) 2>&5
11398 ac_status=$?
11399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11400 (exit $ac_status); } &&
11401 { ac_try='test -s conftest.$ac_objext'
11402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11403 (eval $ac_try) 2>&5
11404 ac_status=$?
11405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11406 (exit $ac_status); }; }; then
11407 ac_header_compiler=yes
11408 else
11409 echo "$as_me: failed program was:" >&5
11410 sed 's/^/| /' conftest.$ac_ext >&5
11411
11412 ac_header_compiler=no
11413 fi
11414 rm -f conftest.$ac_objext conftest.$ac_ext
11415 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11416 echo "${ECHO_T}$ac_header_compiler" >&6
11417
11418 # Is the header present?
11419 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11420 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11421 cat >conftest.$ac_ext <<_ACEOF
11422 #line $LINENO "configure"
11423 /* confdefs.h. */
11424 _ACEOF
11425 cat confdefs.h >>conftest.$ac_ext
11426 cat >>conftest.$ac_ext <<_ACEOF
11427 /* end confdefs.h. */
11428 #include <$ac_header>
11429 _ACEOF
11430 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11431 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11432 ac_status=$?
11433 grep -v '^ *+' conftest.er1 >conftest.err
11434 rm -f conftest.er1
11435 cat conftest.err >&5
11436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11437 (exit $ac_status); } >/dev/null; then
11438 if test -s conftest.err; then
11439 ac_cpp_err=$ac_c_preproc_warn_flag
11440 else
11441 ac_cpp_err=
11442 fi
11443 else
11444 ac_cpp_err=yes
11445 fi
11446 if test -z "$ac_cpp_err"; then
11447 ac_header_preproc=yes
11448 else
11449 echo "$as_me: failed program was:" >&5
11450 sed 's/^/| /' conftest.$ac_ext >&5
11451
11452 ac_header_preproc=no
11453 fi
11454 rm -f conftest.err conftest.$ac_ext
11455 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11456 echo "${ECHO_T}$ac_header_preproc" >&6
11457
11458 # So? What about this header?
11459 case $ac_header_compiler:$ac_header_preproc in
11460 yes:no )
11461 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11462 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11463 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11464 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11465 (
11466 cat <<\_ASBOX
11467 ## ------------------------------------ ##
11468 ## Report this to bug-autoconf@gnu.org. ##
11469 ## ------------------------------------ ##
11470 _ASBOX
11471 ) |
11472 sed "s/^/$as_me: WARNING: /" >&2
11473 ;;
11474 no:yes )
11475 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11476 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11477 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11478 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11479 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11480 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11481 (
11482 cat <<\_ASBOX
11483 ## ------------------------------------ ##
11484 ## Report this to bug-autoconf@gnu.org. ##
11485 ## ------------------------------------ ##
11486 _ASBOX
11487 ) |
11488 sed "s/^/$as_me: WARNING: /" >&2
11489 ;;
11490 esac
11491 echo "$as_me:$LINENO: checking for $ac_header" >&5
11492 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11493 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11494 echo $ECHO_N "(cached) $ECHO_C" >&6
11495 else
11496 eval "$as_ac_Header=$ac_header_preproc"
11497 fi
11498 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11499 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11500
11501 fi
11502 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11503 cat >>confdefs.h <<_ACEOF
11504 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11505 _ACEOF
11506
11507 fi
11508
11509 done
11510
11511
11512
11513
11514 for ac_header in sys/time.h unistd.h
11515 do
11516 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11517 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11518 echo "$as_me:$LINENO: checking for $ac_header" >&5
11519 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11520 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11521 echo $ECHO_N "(cached) $ECHO_C" >&6
11522 fi
11523 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11524 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11525 else
11526 # Is the header compilable?
11527 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11528 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11529 cat >conftest.$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 $ac_includes_default
11537 #include <$ac_header>
11538 _ACEOF
11539 rm -f conftest.$ac_objext
11540 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11541 (eval $ac_compile) 2>&5
11542 ac_status=$?
11543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11544 (exit $ac_status); } &&
11545 { ac_try='test -s conftest.$ac_objext'
11546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11547 (eval $ac_try) 2>&5
11548 ac_status=$?
11549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11550 (exit $ac_status); }; }; then
11551 ac_header_compiler=yes
11552 else
11553 echo "$as_me: failed program was:" >&5
11554 sed 's/^/| /' conftest.$ac_ext >&5
11555
11556 ac_header_compiler=no
11557 fi
11558 rm -f conftest.$ac_objext conftest.$ac_ext
11559 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11560 echo "${ECHO_T}$ac_header_compiler" >&6
11561
11562 # Is the header present?
11563 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11564 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11565 cat >conftest.$ac_ext <<_ACEOF
11566 #line $LINENO "configure"
11567 /* confdefs.h. */
11568 _ACEOF
11569 cat confdefs.h >>conftest.$ac_ext
11570 cat >>conftest.$ac_ext <<_ACEOF
11571 /* end confdefs.h. */
11572 #include <$ac_header>
11573 _ACEOF
11574 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11575 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11576 ac_status=$?
11577 grep -v '^ *+' conftest.er1 >conftest.err
11578 rm -f conftest.er1
11579 cat conftest.err >&5
11580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11581 (exit $ac_status); } >/dev/null; then
11582 if test -s conftest.err; then
11583 ac_cpp_err=$ac_c_preproc_warn_flag
11584 else
11585 ac_cpp_err=
11586 fi
11587 else
11588 ac_cpp_err=yes
11589 fi
11590 if test -z "$ac_cpp_err"; then
11591 ac_header_preproc=yes
11592 else
11593 echo "$as_me: failed program was:" >&5
11594 sed 's/^/| /' conftest.$ac_ext >&5
11595
11596 ac_header_preproc=no
11597 fi
11598 rm -f conftest.err conftest.$ac_ext
11599 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11600 echo "${ECHO_T}$ac_header_preproc" >&6
11601
11602 # So? What about this header?
11603 case $ac_header_compiler:$ac_header_preproc in
11604 yes:no )
11605 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11606 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11607 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11608 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11609 (
11610 cat <<\_ASBOX
11611 ## ------------------------------------ ##
11612 ## Report this to bug-autoconf@gnu.org. ##
11613 ## ------------------------------------ ##
11614 _ASBOX
11615 ) |
11616 sed "s/^/$as_me: WARNING: /" >&2
11617 ;;
11618 no:yes )
11619 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11620 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11621 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11622 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11623 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11624 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11625 (
11626 cat <<\_ASBOX
11627 ## ------------------------------------ ##
11628 ## Report this to bug-autoconf@gnu.org. ##
11629 ## ------------------------------------ ##
11630 _ASBOX
11631 ) |
11632 sed "s/^/$as_me: WARNING: /" >&2
11633 ;;
11634 esac
11635 echo "$as_me:$LINENO: checking for $ac_header" >&5
11636 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11637 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11638 echo $ECHO_N "(cached) $ECHO_C" >&6
11639 else
11640 eval "$as_ac_Header=$ac_header_preproc"
11641 fi
11642 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11643 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11644
11645 fi
11646 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11647 cat >>confdefs.h <<_ACEOF
11648 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11649 _ACEOF
11650
11651 fi
11652
11653 done
11654
11655
11656 for ac_func in alarm
11657 do
11658 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11659 echo "$as_me:$LINENO: checking for $ac_func" >&5
11660 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11661 if eval "test \"\${$as_ac_var+set}\" = set"; then
11662 echo $ECHO_N "(cached) $ECHO_C" >&6
11663 else
11664 cat >conftest.$ac_ext <<_ACEOF
11665 #line $LINENO "configure"
11666 /* confdefs.h. */
11667 _ACEOF
11668 cat confdefs.h >>conftest.$ac_ext
11669 cat >>conftest.$ac_ext <<_ACEOF
11670 /* end confdefs.h. */
11671 /* System header to define __stub macros and hopefully few prototypes,
11672 which can conflict with char $ac_func (); below.
11673 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11674 <limits.h> exists even on freestanding compilers. */
11675 #ifdef __STDC__
11676 # include <limits.h>
11677 #else
11678 # include <assert.h>
11679 #endif
11680 /* Override any gcc2 internal prototype to avoid an error. */
11681 #ifdef __cplusplus
11682 extern "C"
11683 {
11684 #endif
11685 /* We use char because int might match the return type of a gcc2
11686 builtin and then its argument prototype would still apply. */
11687 char $ac_func ();
11688 /* The GNU C library defines this for functions which it implements
11689 to always fail with ENOSYS. Some functions are actually named
11690 something starting with __ and the normal name is an alias. */
11691 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11692 choke me
11693 #else
11694 char (*f) () = $ac_func;
11695 #endif
11696 #ifdef __cplusplus
11697 }
11698 #endif
11699
11700 int
11701 main ()
11702 {
11703 return f != $ac_func;
11704 ;
11705 return 0;
11706 }
11707 _ACEOF
11708 rm -f conftest.$ac_objext conftest$ac_exeext
11709 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11710 (eval $ac_link) 2>&5
11711 ac_status=$?
11712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11713 (exit $ac_status); } &&
11714 { ac_try='test -s conftest$ac_exeext'
11715 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11716 (eval $ac_try) 2>&5
11717 ac_status=$?
11718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11719 (exit $ac_status); }; }; then
11720 eval "$as_ac_var=yes"
11721 else
11722 echo "$as_me: failed program was:" >&5
11723 sed 's/^/| /' conftest.$ac_ext >&5
11724
11725 eval "$as_ac_var=no"
11726 fi
11727 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11728 fi
11729 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11730 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11731 if test `eval echo '${'$as_ac_var'}'` = yes; then
11732 cat >>confdefs.h <<_ACEOF
11733 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11734 _ACEOF
11735
11736 fi
11737 done
11738
11739 echo "$as_me:$LINENO: checking for working mktime" >&5
11740 echo $ECHO_N "checking for working mktime... $ECHO_C" >&6
11741 if test "${ac_cv_func_working_mktime+set}" = set; then
11742 echo $ECHO_N "(cached) $ECHO_C" >&6
11743 else
11744 if test "$cross_compiling" = yes; then
11745 ac_cv_func_working_mktime=no
11746 else
11747 cat >conftest.$ac_ext <<_ACEOF
11748 #line $LINENO "configure"
11749 /* confdefs.h. */
11750 _ACEOF
11751 cat confdefs.h >>conftest.$ac_ext
11752 cat >>conftest.$ac_ext <<_ACEOF
11753 /* end confdefs.h. */
11754 /* Test program from Paul Eggert and Tony Leneis. */
11755 #if TIME_WITH_SYS_TIME
11756 # include <sys/time.h>
11757 # include <time.h>
11758 #else
11759 # if HAVE_SYS_TIME_H
11760 # include <sys/time.h>
11761 # else
11762 # include <time.h>
11763 # endif
11764 #endif
11765
11766 #if HAVE_UNISTD_H
11767 # include <unistd.h>
11768 #endif
11769
11770 #if !HAVE_ALARM
11771 # define alarm(X) /* empty */
11772 #endif
11773
11774 /* Work around redefinition to rpl_putenv by other config tests. */
11775 #undef putenv
11776
11777 static time_t time_t_max;
11778
11779 /* Values we'll use to set the TZ environment variable. */
11780 static const char *const tz_strings[] = {
11781 (const char *) 0, "TZ=GMT0", "TZ=JST-9",
11782 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
11783 };
11784 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
11785
11786 /* Fail if mktime fails to convert a date in the spring-forward gap.
11787 Based on a problem report from Andreas Jaeger. */
11788 static void
11789 spring_forward_gap ()
11790 {
11791 /* glibc (up to about 1998-10-07) failed this test. */
11792 struct tm tm;
11793
11794 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11795 instead of "TZ=America/Vancouver" in order to detect the bug even
11796 on systems that don't support the Olson extension, or don't have the
11797 full zoneinfo tables installed. */
11798 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
11799
11800 tm.tm_year = 98;
11801 tm.tm_mon = 3;
11802 tm.tm_mday = 5;
11803 tm.tm_hour = 2;
11804 tm.tm_min = 0;
11805 tm.tm_sec = 0;
11806 tm.tm_isdst = -1;
11807 if (mktime (&tm) == (time_t)-1)
11808 exit (1);
11809 }
11810
11811 static void
11812 mktime_test (now)
11813 time_t now;
11814 {
11815 struct tm *lt;
11816 if ((lt = localtime (&now)) && mktime (lt) != now)
11817 exit (1);
11818 now = time_t_max - now;
11819 if ((lt = localtime (&now)) && mktime (lt) != now)
11820 exit (1);
11821 }
11822
11823 static void
11824 irix_6_4_bug ()
11825 {
11826 /* Based on code from Ariel Faigon. */
11827 struct tm tm;
11828 tm.tm_year = 96;
11829 tm.tm_mon = 3;
11830 tm.tm_mday = 0;
11831 tm.tm_hour = 0;
11832 tm.tm_min = 0;
11833 tm.tm_sec = 0;
11834 tm.tm_isdst = -1;
11835 mktime (&tm);
11836 if (tm.tm_mon != 2 || tm.tm_mday != 31)
11837 exit (1);
11838 }
11839
11840 static void
11841 bigtime_test (j)
11842 int j;
11843 {
11844 struct tm tm;
11845 time_t now;
11846 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
11847 now = mktime (&tm);
11848 if (now != (time_t) -1)
11849 {
11850 struct tm *lt = localtime (&now);
11851 if (! (lt
11852 && lt->tm_year == tm.tm_year
11853 && lt->tm_mon == tm.tm_mon
11854 && lt->tm_mday == tm.tm_mday
11855 && lt->tm_hour == tm.tm_hour
11856 && lt->tm_min == tm.tm_min
11857 && lt->tm_sec == tm.tm_sec
11858 && lt->tm_yday == tm.tm_yday
11859 && lt->tm_wday == tm.tm_wday
11860 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
11861 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
11862 exit (1);
11863 }
11864 }
11865
11866 int
11867 main ()
11868 {
11869 time_t t, delta;
11870 int i, j;
11871
11872 /* This test makes some buggy mktime implementations loop.
11873 Give up after 60 seconds; a mktime slower than that
11874 isn't worth using anyway. */
11875 alarm (60);
11876
11877 for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
11878 continue;
11879 time_t_max--;
11880 delta = time_t_max / 997; /* a suitable prime number */
11881 for (i = 0; i < N_STRINGS; i++)
11882 {
11883 if (tz_strings[i])
11884 putenv (tz_strings[i]);
11885
11886 for (t = 0; t <= time_t_max - delta; t += delta)
11887 mktime_test (t);
11888 mktime_test ((time_t) 60 * 60);
11889 mktime_test ((time_t) 60 * 60 * 24);
11890
11891 for (j = 1; 0 < j; j *= 2)
11892 bigtime_test (j);
11893 bigtime_test (j - 1);
11894 }
11895 irix_6_4_bug ();
11896 spring_forward_gap ();
11897 exit (0);
11898 }
11899 _ACEOF
11900 rm -f conftest$ac_exeext
11901 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11902 (eval $ac_link) 2>&5
11903 ac_status=$?
11904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11905 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11907 (eval $ac_try) 2>&5
11908 ac_status=$?
11909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11910 (exit $ac_status); }; }; then
11911 ac_cv_func_working_mktime=yes
11912 else
11913 echo "$as_me: program exited with status $ac_status" >&5
11914 echo "$as_me: failed program was:" >&5
11915 sed 's/^/| /' conftest.$ac_ext >&5
11916
11917 ( exit $ac_status )
11918 ac_cv_func_working_mktime=no
11919 fi
11920 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11921 fi
11922 fi
11923 echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5
11924 echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
11925 if test $ac_cv_func_working_mktime = no; then
11926 LIBOBJS="$LIBOBJS mktime.$ac_objext"
11927 fi
11928
11929 if test "$ac_cv_func_working_mktime" = no; then
11930
11931 cat >>confdefs.h <<\_ACEOF
11932 #define BROKEN_MKTIME 1
11933 _ACEOF
11934
11935 fi
11936
11937 ac_have_func=no # yes means we've found a way to get the load average.
11938
11939 # Make sure getloadavg.c is where it belongs, at configure-time.
11940 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
11941 { { echo "$as_me:$LINENO: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&5
11942 echo "$as_me: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&2;}
11943 { (exit 1); exit 1; }; }
11944
11945 ac_save_LIBS=$LIBS
11946
11947 # Check for getloadavg, but be sure not to touch the cache variable.
11948 (echo "$as_me:$LINENO: checking for getloadavg" >&5
11949 echo $ECHO_N "checking for getloadavg... $ECHO_C" >&6
11950 if test "${ac_cv_func_getloadavg+set}" = set; then
11951 echo $ECHO_N "(cached) $ECHO_C" >&6
11952 else
11953 cat >conftest.$ac_ext <<_ACEOF
11954 #line $LINENO "configure"
11955 /* confdefs.h. */
11956 _ACEOF
11957 cat confdefs.h >>conftest.$ac_ext
11958 cat >>conftest.$ac_ext <<_ACEOF
11959 /* end confdefs.h. */
11960 /* System header to define __stub macros and hopefully few prototypes,
11961 which can conflict with char getloadavg (); below.
11962 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11963 <limits.h> exists even on freestanding compilers. */
11964 #ifdef __STDC__
11965 # include <limits.h>
11966 #else
11967 # include <assert.h>
11968 #endif
11969 /* Override any gcc2 internal prototype to avoid an error. */
11970 #ifdef __cplusplus
11971 extern "C"
11972 {
11973 #endif
11974 /* We use char because int might match the return type of a gcc2
11975 builtin and then its argument prototype would still apply. */
11976 char getloadavg ();
11977 /* The GNU C library defines this for functions which it implements
11978 to always fail with ENOSYS. Some functions are actually named
11979 something starting with __ and the normal name is an alias. */
11980 #if defined (__stub_getloadavg) || defined (__stub___getloadavg)
11981 choke me
11982 #else
11983 char (*f) () = getloadavg;
11984 #endif
11985 #ifdef __cplusplus
11986 }
11987 #endif
11988
11989 int
11990 main ()
11991 {
11992 return f != getloadavg;
11993 ;
11994 return 0;
11995 }
11996 _ACEOF
11997 rm -f conftest.$ac_objext conftest$ac_exeext
11998 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11999 (eval $ac_link) 2>&5
12000 ac_status=$?
12001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12002 (exit $ac_status); } &&
12003 { ac_try='test -s conftest$ac_exeext'
12004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12005 (eval $ac_try) 2>&5
12006 ac_status=$?
12007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12008 (exit $ac_status); }; }; then
12009 ac_cv_func_getloadavg=yes
12010 else
12011 echo "$as_me: failed program was:" >&5
12012 sed 's/^/| /' conftest.$ac_ext >&5
12013
12014 ac_cv_func_getloadavg=no
12015 fi
12016 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12017 fi
12018 echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg" >&5
12019 echo "${ECHO_T}$ac_cv_func_getloadavg" >&6
12020 if test $ac_cv_func_getloadavg = yes; then
12021 exit 0
12022 else
12023 exit 1
12024 fi
12025 ) && ac_have_func=yes
12026
12027 # On HPUX9, an unprivileged user can get load averages through this function.
12028
12029 for ac_func in pstat_getdynamic
12030 do
12031 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12032 echo "$as_me:$LINENO: checking for $ac_func" >&5
12033 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12034 if eval "test \"\${$as_ac_var+set}\" = set"; then
12035 echo $ECHO_N "(cached) $ECHO_C" >&6
12036 else
12037 cat >conftest.$ac_ext <<_ACEOF
12038 #line $LINENO "configure"
12039 /* confdefs.h. */
12040 _ACEOF
12041 cat confdefs.h >>conftest.$ac_ext
12042 cat >>conftest.$ac_ext <<_ACEOF
12043 /* end confdefs.h. */
12044 /* System header to define __stub macros and hopefully few prototypes,
12045 which can conflict with char $ac_func (); below.
12046 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12047 <limits.h> exists even on freestanding compilers. */
12048 #ifdef __STDC__
12049 # include <limits.h>
12050 #else
12051 # include <assert.h>
12052 #endif
12053 /* Override any gcc2 internal prototype to avoid an error. */
12054 #ifdef __cplusplus
12055 extern "C"
12056 {
12057 #endif
12058 /* We use char because int might match the return type of a gcc2
12059 builtin and then its argument prototype would still apply. */
12060 char $ac_func ();
12061 /* The GNU C library defines this for functions which it implements
12062 to always fail with ENOSYS. Some functions are actually named
12063 something starting with __ and the normal name is an alias. */
12064 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12065 choke me
12066 #else
12067 char (*f) () = $ac_func;
12068 #endif
12069 #ifdef __cplusplus
12070 }
12071 #endif
12072
12073 int
12074 main ()
12075 {
12076 return f != $ac_func;
12077 ;
12078 return 0;
12079 }
12080 _ACEOF
12081 rm -f conftest.$ac_objext conftest$ac_exeext
12082 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12083 (eval $ac_link) 2>&5
12084 ac_status=$?
12085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12086 (exit $ac_status); } &&
12087 { ac_try='test -s conftest$ac_exeext'
12088 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12089 (eval $ac_try) 2>&5
12090 ac_status=$?
12091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12092 (exit $ac_status); }; }; then
12093 eval "$as_ac_var=yes"
12094 else
12095 echo "$as_me: failed program was:" >&5
12096 sed 's/^/| /' conftest.$ac_ext >&5
12097
12098 eval "$as_ac_var=no"
12099 fi
12100 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12101 fi
12102 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12103 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12104 if test `eval echo '${'$as_ac_var'}'` = yes; then
12105 cat >>confdefs.h <<_ACEOF
12106 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12107 _ACEOF
12108
12109 fi
12110 done
12111
12112
12113 # Solaris has libkstat which does not require root.
12114
12115 echo "$as_me:$LINENO: checking for kstat_open in -lkstat" >&5
12116 echo $ECHO_N "checking for kstat_open in -lkstat... $ECHO_C" >&6
12117 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then
12118 echo $ECHO_N "(cached) $ECHO_C" >&6
12119 else
12120 ac_check_lib_save_LIBS=$LIBS
12121 LIBS="-lkstat $LIBS"
12122 cat >conftest.$ac_ext <<_ACEOF
12123 #line $LINENO "configure"
12124 /* confdefs.h. */
12125 _ACEOF
12126 cat confdefs.h >>conftest.$ac_ext
12127 cat >>conftest.$ac_ext <<_ACEOF
12128 /* end confdefs.h. */
12129
12130 /* Override any gcc2 internal prototype to avoid an error. */
12131 #ifdef __cplusplus
12132 extern "C"
12133 #endif
12134 /* We use char because int might match the return type of a gcc2
12135 builtin and then its argument prototype would still apply. */
12136 char kstat_open ();
12137 int
12138 main ()
12139 {
12140 kstat_open ();
12141 ;
12142 return 0;
12143 }
12144 _ACEOF
12145 rm -f conftest.$ac_objext conftest$ac_exeext
12146 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12147 (eval $ac_link) 2>&5
12148 ac_status=$?
12149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12150 (exit $ac_status); } &&
12151 { ac_try='test -s conftest$ac_exeext'
12152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12153 (eval $ac_try) 2>&5
12154 ac_status=$?
12155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12156 (exit $ac_status); }; }; then
12157 ac_cv_lib_kstat_kstat_open=yes
12158 else
12159 echo "$as_me: failed program was:" >&5
12160 sed 's/^/| /' conftest.$ac_ext >&5
12161
12162 ac_cv_lib_kstat_kstat_open=no
12163 fi
12164 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12165 LIBS=$ac_check_lib_save_LIBS
12166 fi
12167 echo "$as_me:$LINENO: result: $ac_cv_lib_kstat_kstat_open" >&5
12168 echo "${ECHO_T}$ac_cv_lib_kstat_kstat_open" >&6
12169 if test $ac_cv_lib_kstat_kstat_open = yes; then
12170 cat >>confdefs.h <<_ACEOF
12171 #define HAVE_LIBKSTAT 1
12172 _ACEOF
12173
12174 LIBS="-lkstat $LIBS"
12175
12176 fi
12177
12178 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func=yes
12179
12180 # Some systems with -lutil have (and need) -lkvm as well, some do not.
12181 # On Solaris, -lkvm requires nlist from -lelf, so check that first
12182 # to get the right answer into the cache.
12183 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
12184 if test $ac_have_func = no; then
12185 echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5
12186 echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6
12187 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
12188 echo $ECHO_N "(cached) $ECHO_C" >&6
12189 else
12190 ac_check_lib_save_LIBS=$LIBS
12191 LIBS="-lelf $LIBS"
12192 cat >conftest.$ac_ext <<_ACEOF
12193 #line $LINENO "configure"
12194 /* confdefs.h. */
12195 _ACEOF
12196 cat confdefs.h >>conftest.$ac_ext
12197 cat >>conftest.$ac_ext <<_ACEOF
12198 /* end confdefs.h. */
12199
12200 /* Override any gcc2 internal prototype to avoid an error. */
12201 #ifdef __cplusplus
12202 extern "C"
12203 #endif
12204 /* We use char because int might match the return type of a gcc2
12205 builtin and then its argument prototype would still apply. */
12206 char elf_begin ();
12207 int
12208 main ()
12209 {
12210 elf_begin ();
12211 ;
12212 return 0;
12213 }
12214 _ACEOF
12215 rm -f conftest.$ac_objext conftest$ac_exeext
12216 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12217 (eval $ac_link) 2>&5
12218 ac_status=$?
12219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12220 (exit $ac_status); } &&
12221 { ac_try='test -s conftest$ac_exeext'
12222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12223 (eval $ac_try) 2>&5
12224 ac_status=$?
12225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12226 (exit $ac_status); }; }; then
12227 ac_cv_lib_elf_elf_begin=yes
12228 else
12229 echo "$as_me: failed program was:" >&5
12230 sed 's/^/| /' conftest.$ac_ext >&5
12231
12232 ac_cv_lib_elf_elf_begin=no
12233 fi
12234 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12235 LIBS=$ac_check_lib_save_LIBS
12236 fi
12237 echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
12238 echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6
12239 if test $ac_cv_lib_elf_elf_begin = yes; then
12240 LIBS="-lelf $LIBS"
12241 fi
12242
12243 fi
12244 if test $ac_have_func = no; then
12245 echo "$as_me:$LINENO: checking for kvm_open in -lkvm" >&5
12246 echo $ECHO_N "checking for kvm_open in -lkvm... $ECHO_C" >&6
12247 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then
12248 echo $ECHO_N "(cached) $ECHO_C" >&6
12249 else
12250 ac_check_lib_save_LIBS=$LIBS
12251 LIBS="-lkvm $LIBS"
12252 cat >conftest.$ac_ext <<_ACEOF
12253 #line $LINENO "configure"
12254 /* confdefs.h. */
12255 _ACEOF
12256 cat confdefs.h >>conftest.$ac_ext
12257 cat >>conftest.$ac_ext <<_ACEOF
12258 /* end confdefs.h. */
12259
12260 /* Override any gcc2 internal prototype to avoid an error. */
12261 #ifdef __cplusplus
12262 extern "C"
12263 #endif
12264 /* We use char because int might match the return type of a gcc2
12265 builtin and then its argument prototype would still apply. */
12266 char kvm_open ();
12267 int
12268 main ()
12269 {
12270 kvm_open ();
12271 ;
12272 return 0;
12273 }
12274 _ACEOF
12275 rm -f conftest.$ac_objext conftest$ac_exeext
12276 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12277 (eval $ac_link) 2>&5
12278 ac_status=$?
12279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12280 (exit $ac_status); } &&
12281 { ac_try='test -s conftest$ac_exeext'
12282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12283 (eval $ac_try) 2>&5
12284 ac_status=$?
12285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12286 (exit $ac_status); }; }; then
12287 ac_cv_lib_kvm_kvm_open=yes
12288 else
12289 echo "$as_me: failed program was:" >&5
12290 sed 's/^/| /' conftest.$ac_ext >&5
12291
12292 ac_cv_lib_kvm_kvm_open=no
12293 fi
12294 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12295 LIBS=$ac_check_lib_save_LIBS
12296 fi
12297 echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_open" >&5
12298 echo "${ECHO_T}$ac_cv_lib_kvm_kvm_open" >&6
12299 if test $ac_cv_lib_kvm_kvm_open = yes; then
12300 LIBS="-lkvm $LIBS"
12301 fi
12302
12303 # Check for the 4.4BSD definition of getloadavg.
12304 echo "$as_me:$LINENO: checking for getloadavg in -lutil" >&5
12305 echo $ECHO_N "checking for getloadavg in -lutil... $ECHO_C" >&6
12306 if test "${ac_cv_lib_util_getloadavg+set}" = set; then
12307 echo $ECHO_N "(cached) $ECHO_C" >&6
12308 else
12309 ac_check_lib_save_LIBS=$LIBS
12310 LIBS="-lutil $LIBS"
12311 cat >conftest.$ac_ext <<_ACEOF
12312 #line $LINENO "configure"
12313 /* confdefs.h. */
12314 _ACEOF
12315 cat confdefs.h >>conftest.$ac_ext
12316 cat >>conftest.$ac_ext <<_ACEOF
12317 /* end confdefs.h. */
12318
12319 /* Override any gcc2 internal prototype to avoid an error. */
12320 #ifdef __cplusplus
12321 extern "C"
12322 #endif
12323 /* We use char because int might match the return type of a gcc2
12324 builtin and then its argument prototype would still apply. */
12325 char getloadavg ();
12326 int
12327 main ()
12328 {
12329 getloadavg ();
12330 ;
12331 return 0;
12332 }
12333 _ACEOF
12334 rm -f conftest.$ac_objext conftest$ac_exeext
12335 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12336 (eval $ac_link) 2>&5
12337 ac_status=$?
12338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12339 (exit $ac_status); } &&
12340 { ac_try='test -s conftest$ac_exeext'
12341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12342 (eval $ac_try) 2>&5
12343 ac_status=$?
12344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12345 (exit $ac_status); }; }; then
12346 ac_cv_lib_util_getloadavg=yes
12347 else
12348 echo "$as_me: failed program was:" >&5
12349 sed 's/^/| /' conftest.$ac_ext >&5
12350
12351 ac_cv_lib_util_getloadavg=no
12352 fi
12353 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12354 LIBS=$ac_check_lib_save_LIBS
12355 fi
12356 echo "$as_me:$LINENO: result: $ac_cv_lib_util_getloadavg" >&5
12357 echo "${ECHO_T}$ac_cv_lib_util_getloadavg" >&6
12358 if test $ac_cv_lib_util_getloadavg = yes; then
12359 LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes
12360 fi
12361
12362 fi
12363
12364 if test $ac_have_func = no; then
12365 # There is a commonly available library for RS/6000 AIX.
12366 # Since it is not a standard part of AIX, it might be installed locally.
12367 ac_getloadavg_LIBS=$LIBS
12368 LIBS="-L/usr/local/lib $LIBS"
12369 echo "$as_me:$LINENO: checking for getloadavg in -lgetloadavg" >&5
12370 echo $ECHO_N "checking for getloadavg in -lgetloadavg... $ECHO_C" >&6
12371 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then
12372 echo $ECHO_N "(cached) $ECHO_C" >&6
12373 else
12374 ac_check_lib_save_LIBS=$LIBS
12375 LIBS="-lgetloadavg $LIBS"
12376 cat >conftest.$ac_ext <<_ACEOF
12377 #line $LINENO "configure"
12378 /* confdefs.h. */
12379 _ACEOF
12380 cat confdefs.h >>conftest.$ac_ext
12381 cat >>conftest.$ac_ext <<_ACEOF
12382 /* end confdefs.h. */
12383
12384 /* Override any gcc2 internal prototype to avoid an error. */
12385 #ifdef __cplusplus
12386 extern "C"
12387 #endif
12388 /* We use char because int might match the return type of a gcc2
12389 builtin and then its argument prototype would still apply. */
12390 char getloadavg ();
12391 int
12392 main ()
12393 {
12394 getloadavg ();
12395 ;
12396 return 0;
12397 }
12398 _ACEOF
12399 rm -f conftest.$ac_objext conftest$ac_exeext
12400 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12401 (eval $ac_link) 2>&5
12402 ac_status=$?
12403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12404 (exit $ac_status); } &&
12405 { ac_try='test -s conftest$ac_exeext'
12406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12407 (eval $ac_try) 2>&5
12408 ac_status=$?
12409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12410 (exit $ac_status); }; }; then
12411 ac_cv_lib_getloadavg_getloadavg=yes
12412 else
12413 echo "$as_me: failed program was:" >&5
12414 sed 's/^/| /' conftest.$ac_ext >&5
12415
12416 ac_cv_lib_getloadavg_getloadavg=no
12417 fi
12418 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12419 LIBS=$ac_check_lib_save_LIBS
12420 fi
12421 echo "$as_me:$LINENO: result: $ac_cv_lib_getloadavg_getloadavg" >&5
12422 echo "${ECHO_T}$ac_cv_lib_getloadavg_getloadavg" >&6
12423 if test $ac_cv_lib_getloadavg_getloadavg = yes; then
12424 LIBS="-lgetloadavg $LIBS"
12425 else
12426 LIBS=$ac_getloadavg_LIBS
12427 fi
12428
12429 fi
12430
12431 # Make sure it is really in the library, if we think we found it,
12432 # otherwise set up the replacement function.
12433
12434 for ac_func in getloadavg
12435 do
12436 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12437 echo "$as_me:$LINENO: checking for $ac_func" >&5
12438 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12439 if eval "test \"\${$as_ac_var+set}\" = set"; then
12440 echo $ECHO_N "(cached) $ECHO_C" >&6
12441 else
12442 cat >conftest.$ac_ext <<_ACEOF
12443 #line $LINENO "configure"
12444 /* confdefs.h. */
12445 _ACEOF
12446 cat confdefs.h >>conftest.$ac_ext
12447 cat >>conftest.$ac_ext <<_ACEOF
12448 /* end confdefs.h. */
12449 /* System header to define __stub macros and hopefully few prototypes,
12450 which can conflict with char $ac_func (); below.
12451 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12452 <limits.h> exists even on freestanding compilers. */
12453 #ifdef __STDC__
12454 # include <limits.h>
12455 #else
12456 # include <assert.h>
12457 #endif
12458 /* Override any gcc2 internal prototype to avoid an error. */
12459 #ifdef __cplusplus
12460 extern "C"
12461 {
12462 #endif
12463 /* We use char because int might match the return type of a gcc2
12464 builtin and then its argument prototype would still apply. */
12465 char $ac_func ();
12466 /* The GNU C library defines this for functions which it implements
12467 to always fail with ENOSYS. Some functions are actually named
12468 something starting with __ and the normal name is an alias. */
12469 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12470 choke me
12471 #else
12472 char (*f) () = $ac_func;
12473 #endif
12474 #ifdef __cplusplus
12475 }
12476 #endif
12477
12478 int
12479 main ()
12480 {
12481 return f != $ac_func;
12482 ;
12483 return 0;
12484 }
12485 _ACEOF
12486 rm -f conftest.$ac_objext conftest$ac_exeext
12487 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12488 (eval $ac_link) 2>&5
12489 ac_status=$?
12490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12491 (exit $ac_status); } &&
12492 { ac_try='test -s conftest$ac_exeext'
12493 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12494 (eval $ac_try) 2>&5
12495 ac_status=$?
12496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12497 (exit $ac_status); }; }; then
12498 eval "$as_ac_var=yes"
12499 else
12500 echo "$as_me: failed program was:" >&5
12501 sed 's/^/| /' conftest.$ac_ext >&5
12502
12503 eval "$as_ac_var=no"
12504 fi
12505 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12506 fi
12507 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12508 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12509 if test `eval echo '${'$as_ac_var'}'` = yes; then
12510 cat >>confdefs.h <<_ACEOF
12511 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12512 _ACEOF
12513
12514 else
12515 LIBOBJS="$LIBOBJS getloadavg.$ac_objext"
12516
12517 cat >>confdefs.h <<\_ACEOF
12518 #define C_GETLOADAVG 1
12519 _ACEOF
12520
12521 # Figure out what our getloadavg.c needs.
12522 ac_have_func=no
12523 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12524 echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
12525 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
12526 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12527 echo $ECHO_N "(cached) $ECHO_C" >&6
12528 fi
12529 echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
12530 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
12531 else
12532 # Is the header compilable?
12533 echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5
12534 echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6
12535 cat >conftest.$ac_ext <<_ACEOF
12536 #line $LINENO "configure"
12537 /* confdefs.h. */
12538 _ACEOF
12539 cat confdefs.h >>conftest.$ac_ext
12540 cat >>conftest.$ac_ext <<_ACEOF
12541 /* end confdefs.h. */
12542 $ac_includes_default
12543 #include <sys/dg_sys_info.h>
12544 _ACEOF
12545 rm -f conftest.$ac_objext
12546 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12547 (eval $ac_compile) 2>&5
12548 ac_status=$?
12549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12550 (exit $ac_status); } &&
12551 { ac_try='test -s conftest.$ac_objext'
12552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12553 (eval $ac_try) 2>&5
12554 ac_status=$?
12555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12556 (exit $ac_status); }; }; then
12557 ac_header_compiler=yes
12558 else
12559 echo "$as_me: failed program was:" >&5
12560 sed 's/^/| /' conftest.$ac_ext >&5
12561
12562 ac_header_compiler=no
12563 fi
12564 rm -f conftest.$ac_objext conftest.$ac_ext
12565 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12566 echo "${ECHO_T}$ac_header_compiler" >&6
12567
12568 # Is the header present?
12569 echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5
12570 echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6
12571 cat >conftest.$ac_ext <<_ACEOF
12572 #line $LINENO "configure"
12573 /* confdefs.h. */
12574 _ACEOF
12575 cat confdefs.h >>conftest.$ac_ext
12576 cat >>conftest.$ac_ext <<_ACEOF
12577 /* end confdefs.h. */
12578 #include <sys/dg_sys_info.h>
12579 _ACEOF
12580 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12581 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12582 ac_status=$?
12583 grep -v '^ *+' conftest.er1 >conftest.err
12584 rm -f conftest.er1
12585 cat conftest.err >&5
12586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12587 (exit $ac_status); } >/dev/null; then
12588 if test -s conftest.err; then
12589 ac_cpp_err=$ac_c_preproc_warn_flag
12590 else
12591 ac_cpp_err=
12592 fi
12593 else
12594 ac_cpp_err=yes
12595 fi
12596 if test -z "$ac_cpp_err"; then
12597 ac_header_preproc=yes
12598 else
12599 echo "$as_me: failed program was:" >&5
12600 sed 's/^/| /' conftest.$ac_ext >&5
12601
12602 ac_header_preproc=no
12603 fi
12604 rm -f conftest.err conftest.$ac_ext
12605 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12606 echo "${ECHO_T}$ac_header_preproc" >&6
12607
12608 # So? What about this header?
12609 case $ac_header_compiler:$ac_header_preproc in
12610 yes:no )
12611 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5
12612 echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12613 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
12614 echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
12615 (
12616 cat <<\_ASBOX
12617 ## ------------------------------------ ##
12618 ## Report this to bug-autoconf@gnu.org. ##
12619 ## ------------------------------------ ##
12620 _ASBOX
12621 ) |
12622 sed "s/^/$as_me: WARNING: /" >&2
12623 ;;
12624 no:yes )
12625 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5
12626 echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;}
12627 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&5
12628 echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&2;}
12629 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
12630 echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
12631 (
12632 cat <<\_ASBOX
12633 ## ------------------------------------ ##
12634 ## Report this to bug-autoconf@gnu.org. ##
12635 ## ------------------------------------ ##
12636 _ASBOX
12637 ) |
12638 sed "s/^/$as_me: WARNING: /" >&2
12639 ;;
12640 esac
12641 echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
12642 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
12643 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12644 echo $ECHO_N "(cached) $ECHO_C" >&6
12645 else
12646 ac_cv_header_sys_dg_sys_info_h=$ac_header_preproc
12647 fi
12648 echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
12649 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
12650
12651 fi
12652 if test $ac_cv_header_sys_dg_sys_info_h = yes; then
12653 ac_have_func=yes
12654
12655 cat >>confdefs.h <<\_ACEOF
12656 #define DGUX 1
12657 _ACEOF
12658
12659
12660 echo "$as_me:$LINENO: checking for dg_sys_info in -ldgc" >&5
12661 echo $ECHO_N "checking for dg_sys_info in -ldgc... $ECHO_C" >&6
12662 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then
12663 echo $ECHO_N "(cached) $ECHO_C" >&6
12664 else
12665 ac_check_lib_save_LIBS=$LIBS
12666 LIBS="-ldgc $LIBS"
12667 cat >conftest.$ac_ext <<_ACEOF
12668 #line $LINENO "configure"
12669 /* confdefs.h. */
12670 _ACEOF
12671 cat confdefs.h >>conftest.$ac_ext
12672 cat >>conftest.$ac_ext <<_ACEOF
12673 /* end confdefs.h. */
12674
12675 /* Override any gcc2 internal prototype to avoid an error. */
12676 #ifdef __cplusplus
12677 extern "C"
12678 #endif
12679 /* We use char because int might match the return type of a gcc2
12680 builtin and then its argument prototype would still apply. */
12681 char dg_sys_info ();
12682 int
12683 main ()
12684 {
12685 dg_sys_info ();
12686 ;
12687 return 0;
12688 }
12689 _ACEOF
12690 rm -f conftest.$ac_objext conftest$ac_exeext
12691 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12692 (eval $ac_link) 2>&5
12693 ac_status=$?
12694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12695 (exit $ac_status); } &&
12696 { ac_try='test -s conftest$ac_exeext'
12697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12698 (eval $ac_try) 2>&5
12699 ac_status=$?
12700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12701 (exit $ac_status); }; }; then
12702 ac_cv_lib_dgc_dg_sys_info=yes
12703 else
12704 echo "$as_me: failed program was:" >&5
12705 sed 's/^/| /' conftest.$ac_ext >&5
12706
12707 ac_cv_lib_dgc_dg_sys_info=no
12708 fi
12709 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12710 LIBS=$ac_check_lib_save_LIBS
12711 fi
12712 echo "$as_me:$LINENO: result: $ac_cv_lib_dgc_dg_sys_info" >&5
12713 echo "${ECHO_T}$ac_cv_lib_dgc_dg_sys_info" >&6
12714 if test $ac_cv_lib_dgc_dg_sys_info = yes; then
12715 cat >>confdefs.h <<_ACEOF
12716 #define HAVE_LIBDGC 1
12717 _ACEOF
12718
12719 LIBS="-ldgc $LIBS"
12720
12721 fi
12722
12723 fi
12724
12725
12726
12727 if test "${ac_cv_header_locale_h+set}" = set; then
12728 echo "$as_me:$LINENO: checking for locale.h" >&5
12729 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
12730 if test "${ac_cv_header_locale_h+set}" = set; then
12731 echo $ECHO_N "(cached) $ECHO_C" >&6
12732 fi
12733 echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
12734 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
12735 else
12736 # Is the header compilable?
12737 echo "$as_me:$LINENO: checking locale.h usability" >&5
12738 echo $ECHO_N "checking locale.h usability... $ECHO_C" >&6
12739 cat >conftest.$ac_ext <<_ACEOF
12740 #line $LINENO "configure"
12741 /* confdefs.h. */
12742 _ACEOF
12743 cat confdefs.h >>conftest.$ac_ext
12744 cat >>conftest.$ac_ext <<_ACEOF
12745 /* end confdefs.h. */
12746 $ac_includes_default
12747 #include <locale.h>
12748 _ACEOF
12749 rm -f conftest.$ac_objext
12750 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12751 (eval $ac_compile) 2>&5
12752 ac_status=$?
12753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12754 (exit $ac_status); } &&
12755 { ac_try='test -s conftest.$ac_objext'
12756 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12757 (eval $ac_try) 2>&5
12758 ac_status=$?
12759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12760 (exit $ac_status); }; }; then
12761 ac_header_compiler=yes
12762 else
12763 echo "$as_me: failed program was:" >&5
12764 sed 's/^/| /' conftest.$ac_ext >&5
12765
12766 ac_header_compiler=no
12767 fi
12768 rm -f conftest.$ac_objext conftest.$ac_ext
12769 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12770 echo "${ECHO_T}$ac_header_compiler" >&6
12771
12772 # Is the header present?
12773 echo "$as_me:$LINENO: checking locale.h presence" >&5
12774 echo $ECHO_N "checking locale.h presence... $ECHO_C" >&6
12775 cat >conftest.$ac_ext <<_ACEOF
12776 #line $LINENO "configure"
12777 /* confdefs.h. */
12778 _ACEOF
12779 cat confdefs.h >>conftest.$ac_ext
12780 cat >>conftest.$ac_ext <<_ACEOF
12781 /* end confdefs.h. */
12782 #include <locale.h>
12783 _ACEOF
12784 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12785 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12786 ac_status=$?
12787 grep -v '^ *+' conftest.er1 >conftest.err
12788 rm -f conftest.er1
12789 cat conftest.err >&5
12790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12791 (exit $ac_status); } >/dev/null; then
12792 if test -s conftest.err; then
12793 ac_cpp_err=$ac_c_preproc_warn_flag
12794 else
12795 ac_cpp_err=
12796 fi
12797 else
12798 ac_cpp_err=yes
12799 fi
12800 if test -z "$ac_cpp_err"; then
12801 ac_header_preproc=yes
12802 else
12803 echo "$as_me: failed program was:" >&5
12804 sed 's/^/| /' conftest.$ac_ext >&5
12805
12806 ac_header_preproc=no
12807 fi
12808 rm -f conftest.err conftest.$ac_ext
12809 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12810 echo "${ECHO_T}$ac_header_preproc" >&6
12811
12812 # So? What about this header?
12813 case $ac_header_compiler:$ac_header_preproc in
12814 yes:no )
12815 { echo "$as_me:$LINENO: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&5
12816 echo "$as_me: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12817 { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
12818 echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
12819 (
12820 cat <<\_ASBOX
12821 ## ------------------------------------ ##
12822 ## Report this to bug-autoconf@gnu.org. ##
12823 ## ------------------------------------ ##
12824 _ASBOX
12825 ) |
12826 sed "s/^/$as_me: WARNING: /" >&2
12827 ;;
12828 no:yes )
12829 { echo "$as_me:$LINENO: WARNING: locale.h: present but cannot be compiled" >&5
12830 echo "$as_me: WARNING: locale.h: present but cannot be compiled" >&2;}
12831 { echo "$as_me:$LINENO: WARNING: locale.h: check for missing prerequisite headers?" >&5
12832 echo "$as_me: WARNING: locale.h: check for missing prerequisite headers?" >&2;}
12833 { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
12834 echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
12835 (
12836 cat <<\_ASBOX
12837 ## ------------------------------------ ##
12838 ## Report this to bug-autoconf@gnu.org. ##
12839 ## ------------------------------------ ##
12840 _ASBOX
12841 ) |
12842 sed "s/^/$as_me: WARNING: /" >&2
12843 ;;
12844 esac
12845 echo "$as_me:$LINENO: checking for locale.h" >&5
12846 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
12847 if test "${ac_cv_header_locale_h+set}" = set; then
12848 echo $ECHO_N "(cached) $ECHO_C" >&6
12849 else
12850 ac_cv_header_locale_h=$ac_header_preproc
12851 fi
12852 echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
12853 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
12854
12855 fi
12856
12857
12858
12859 for ac_func in setlocale
12860 do
12861 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12862 echo "$as_me:$LINENO: checking for $ac_func" >&5
12863 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12864 if eval "test \"\${$as_ac_var+set}\" = set"; then
12865 echo $ECHO_N "(cached) $ECHO_C" >&6
12866 else
12867 cat >conftest.$ac_ext <<_ACEOF
12868 #line $LINENO "configure"
12869 /* confdefs.h. */
12870 _ACEOF
12871 cat confdefs.h >>conftest.$ac_ext
12872 cat >>conftest.$ac_ext <<_ACEOF
12873 /* end confdefs.h. */
12874 /* System header to define __stub macros and hopefully few prototypes,
12875 which can conflict with char $ac_func (); below.
12876 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12877 <limits.h> exists even on freestanding compilers. */
12878 #ifdef __STDC__
12879 # include <limits.h>
12880 #else
12881 # include <assert.h>
12882 #endif
12883 /* Override any gcc2 internal prototype to avoid an error. */
12884 #ifdef __cplusplus
12885 extern "C"
12886 {
12887 #endif
12888 /* We use char because int might match the return type of a gcc2
12889 builtin and then its argument prototype would still apply. */
12890 char $ac_func ();
12891 /* The GNU C library defines this for functions which it implements
12892 to always fail with ENOSYS. Some functions are actually named
12893 something starting with __ and the normal name is an alias. */
12894 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12895 choke me
12896 #else
12897 char (*f) () = $ac_func;
12898 #endif
12899 #ifdef __cplusplus
12900 }
12901 #endif
12902
12903 int
12904 main ()
12905 {
12906 return f != $ac_func;
12907 ;
12908 return 0;
12909 }
12910 _ACEOF
12911 rm -f conftest.$ac_objext conftest$ac_exeext
12912 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12913 (eval $ac_link) 2>&5
12914 ac_status=$?
12915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12916 (exit $ac_status); } &&
12917 { ac_try='test -s conftest$ac_exeext'
12918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12919 (eval $ac_try) 2>&5
12920 ac_status=$?
12921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12922 (exit $ac_status); }; }; then
12923 eval "$as_ac_var=yes"
12924 else
12925 echo "$as_me: failed program was:" >&5
12926 sed 's/^/| /' conftest.$ac_ext >&5
12927
12928 eval "$as_ac_var=no"
12929 fi
12930 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12931 fi
12932 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12933 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12934 if test `eval echo '${'$as_ac_var'}'` = yes; then
12935 cat >>confdefs.h <<_ACEOF
12936 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12937 _ACEOF
12938
12939 fi
12940 done
12941
12942
12943 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
12944 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
12945 # Irix 4.0.5F has the header but not the library.
12946 if test $ac_have_func = no && test "$ac_cv_lib_elf_elf_begin" = yes; then
12947 ac_have_func=yes
12948
12949 cat >>confdefs.h <<\_ACEOF
12950 #define SVR4 1
12951 _ACEOF
12952
12953 fi
12954
12955 if test $ac_have_func = no; then
12956 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
12957 echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
12958 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
12959 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
12960 echo $ECHO_N "(cached) $ECHO_C" >&6
12961 fi
12962 echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
12963 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
12964 else
12965 # Is the header compilable?
12966 echo "$as_me:$LINENO: checking inq_stats/cpustats.h usability" >&5
12967 echo $ECHO_N "checking inq_stats/cpustats.h usability... $ECHO_C" >&6
12968 cat >conftest.$ac_ext <<_ACEOF
12969 #line $LINENO "configure"
12970 /* confdefs.h. */
12971 _ACEOF
12972 cat confdefs.h >>conftest.$ac_ext
12973 cat >>conftest.$ac_ext <<_ACEOF
12974 /* end confdefs.h. */
12975 $ac_includes_default
12976 #include <inq_stats/cpustats.h>
12977 _ACEOF
12978 rm -f conftest.$ac_objext
12979 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12980 (eval $ac_compile) 2>&5
12981 ac_status=$?
12982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12983 (exit $ac_status); } &&
12984 { ac_try='test -s conftest.$ac_objext'
12985 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12986 (eval $ac_try) 2>&5
12987 ac_status=$?
12988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12989 (exit $ac_status); }; }; then
12990 ac_header_compiler=yes
12991 else
12992 echo "$as_me: failed program was:" >&5
12993 sed 's/^/| /' conftest.$ac_ext >&5
12994
12995 ac_header_compiler=no
12996 fi
12997 rm -f conftest.$ac_objext conftest.$ac_ext
12998 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12999 echo "${ECHO_T}$ac_header_compiler" >&6
13000
13001 # Is the header present?
13002 echo "$as_me:$LINENO: checking inq_stats/cpustats.h presence" >&5
13003 echo $ECHO_N "checking inq_stats/cpustats.h presence... $ECHO_C" >&6
13004 cat >conftest.$ac_ext <<_ACEOF
13005 #line $LINENO "configure"
13006 /* confdefs.h. */
13007 _ACEOF
13008 cat confdefs.h >>conftest.$ac_ext
13009 cat >>conftest.$ac_ext <<_ACEOF
13010 /* end confdefs.h. */
13011 #include <inq_stats/cpustats.h>
13012 _ACEOF
13013 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13014 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13015 ac_status=$?
13016 grep -v '^ *+' conftest.er1 >conftest.err
13017 rm -f conftest.er1
13018 cat conftest.err >&5
13019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13020 (exit $ac_status); } >/dev/null; then
13021 if test -s conftest.err; then
13022 ac_cpp_err=$ac_c_preproc_warn_flag
13023 else
13024 ac_cpp_err=
13025 fi
13026 else
13027 ac_cpp_err=yes
13028 fi
13029 if test -z "$ac_cpp_err"; then
13030 ac_header_preproc=yes
13031 else
13032 echo "$as_me: failed program was:" >&5
13033 sed 's/^/| /' conftest.$ac_ext >&5
13034
13035 ac_header_preproc=no
13036 fi
13037 rm -f conftest.err conftest.$ac_ext
13038 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13039 echo "${ECHO_T}$ac_header_preproc" >&6
13040
13041 # So? What about this header?
13042 case $ac_header_compiler:$ac_header_preproc in
13043 yes:no )
13044 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
13045 echo "$as_me: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13046 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
13047 echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
13048 (
13049 cat <<\_ASBOX
13050 ## ------------------------------------ ##
13051 ## Report this to bug-autoconf@gnu.org. ##
13052 ## ------------------------------------ ##
13053 _ASBOX
13054 ) |
13055 sed "s/^/$as_me: WARNING: /" >&2
13056 ;;
13057 no:yes )
13058 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&5
13059 echo "$as_me: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&2;}
13060 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&5
13061 echo "$as_me: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&2;}
13062 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
13063 echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
13064 (
13065 cat <<\_ASBOX
13066 ## ------------------------------------ ##
13067 ## Report this to bug-autoconf@gnu.org. ##
13068 ## ------------------------------------ ##
13069 _ASBOX
13070 ) |
13071 sed "s/^/$as_me: WARNING: /" >&2
13072 ;;
13073 esac
13074 echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
13075 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
13076 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
13077 echo $ECHO_N "(cached) $ECHO_C" >&6
13078 else
13079 ac_cv_header_inq_stats_cpustats_h=$ac_header_preproc
13080 fi
13081 echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
13082 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
13083
13084 fi
13085 if test $ac_cv_header_inq_stats_cpustats_h = yes; then
13086 ac_have_func=yes
13087
13088 cat >>confdefs.h <<\_ACEOF
13089 #define UMAX 1
13090 _ACEOF
13091
13092
13093 cat >>confdefs.h <<\_ACEOF
13094 #define UMAX4_3 1
13095 _ACEOF
13096
13097 fi
13098
13099
13100 fi
13101
13102 if test $ac_have_func = no; then
13103 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13104 echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
13105 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
13106 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13107 echo $ECHO_N "(cached) $ECHO_C" >&6
13108 fi
13109 echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
13110 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
13111 else
13112 # Is the header compilable?
13113 echo "$as_me:$LINENO: checking sys/cpustats.h usability" >&5
13114 echo $ECHO_N "checking sys/cpustats.h usability... $ECHO_C" >&6
13115 cat >conftest.$ac_ext <<_ACEOF
13116 #line $LINENO "configure"
13117 /* confdefs.h. */
13118 _ACEOF
13119 cat confdefs.h >>conftest.$ac_ext
13120 cat >>conftest.$ac_ext <<_ACEOF
13121 /* end confdefs.h. */
13122 $ac_includes_default
13123 #include <sys/cpustats.h>
13124 _ACEOF
13125 rm -f conftest.$ac_objext
13126 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13127 (eval $ac_compile) 2>&5
13128 ac_status=$?
13129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13130 (exit $ac_status); } &&
13131 { ac_try='test -s conftest.$ac_objext'
13132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13133 (eval $ac_try) 2>&5
13134 ac_status=$?
13135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13136 (exit $ac_status); }; }; then
13137 ac_header_compiler=yes
13138 else
13139 echo "$as_me: failed program was:" >&5
13140 sed 's/^/| /' conftest.$ac_ext >&5
13141
13142 ac_header_compiler=no
13143 fi
13144 rm -f conftest.$ac_objext conftest.$ac_ext
13145 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13146 echo "${ECHO_T}$ac_header_compiler" >&6
13147
13148 # Is the header present?
13149 echo "$as_me:$LINENO: checking sys/cpustats.h presence" >&5
13150 echo $ECHO_N "checking sys/cpustats.h presence... $ECHO_C" >&6
13151 cat >conftest.$ac_ext <<_ACEOF
13152 #line $LINENO "configure"
13153 /* confdefs.h. */
13154 _ACEOF
13155 cat confdefs.h >>conftest.$ac_ext
13156 cat >>conftest.$ac_ext <<_ACEOF
13157 /* end confdefs.h. */
13158 #include <sys/cpustats.h>
13159 _ACEOF
13160 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13161 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13162 ac_status=$?
13163 grep -v '^ *+' conftest.er1 >conftest.err
13164 rm -f conftest.er1
13165 cat conftest.err >&5
13166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13167 (exit $ac_status); } >/dev/null; then
13168 if test -s conftest.err; then
13169 ac_cpp_err=$ac_c_preproc_warn_flag
13170 else
13171 ac_cpp_err=
13172 fi
13173 else
13174 ac_cpp_err=yes
13175 fi
13176 if test -z "$ac_cpp_err"; then
13177 ac_header_preproc=yes
13178 else
13179 echo "$as_me: failed program was:" >&5
13180 sed 's/^/| /' conftest.$ac_ext >&5
13181
13182 ac_header_preproc=no
13183 fi
13184 rm -f conftest.err conftest.$ac_ext
13185 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13186 echo "${ECHO_T}$ac_header_preproc" >&6
13187
13188 # So? What about this header?
13189 case $ac_header_compiler:$ac_header_preproc in
13190 yes:no )
13191 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
13192 echo "$as_me: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13193 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
13194 echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
13195 (
13196 cat <<\_ASBOX
13197 ## ------------------------------------ ##
13198 ## Report this to bug-autoconf@gnu.org. ##
13199 ## ------------------------------------ ##
13200 _ASBOX
13201 ) |
13202 sed "s/^/$as_me: WARNING: /" >&2
13203 ;;
13204 no:yes )
13205 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: present but cannot be compiled" >&5
13206 echo "$as_me: WARNING: sys/cpustats.h: present but cannot be compiled" >&2;}
13207 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&5
13208 echo "$as_me: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&2;}
13209 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
13210 echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
13211 (
13212 cat <<\_ASBOX
13213 ## ------------------------------------ ##
13214 ## Report this to bug-autoconf@gnu.org. ##
13215 ## ------------------------------------ ##
13216 _ASBOX
13217 ) |
13218 sed "s/^/$as_me: WARNING: /" >&2
13219 ;;
13220 esac
13221 echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
13222 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
13223 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13224 echo $ECHO_N "(cached) $ECHO_C" >&6
13225 else
13226 ac_cv_header_sys_cpustats_h=$ac_header_preproc
13227 fi
13228 echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
13229 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
13230
13231 fi
13232 if test $ac_cv_header_sys_cpustats_h = yes; then
13233 ac_have_func=yes; cat >>confdefs.h <<\_ACEOF
13234 #define UMAX 1
13235 _ACEOF
13236
13237 fi
13238
13239
13240 fi
13241
13242 if test $ac_have_func = no; then
13243
13244 for ac_header in mach/mach.h
13245 do
13246 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13247 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13248 echo "$as_me:$LINENO: checking for $ac_header" >&5
13249 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13250 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13251 echo $ECHO_N "(cached) $ECHO_C" >&6
13252 fi
13253 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13254 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13255 else
13256 # Is the header compilable?
13257 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13258 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13259 cat >conftest.$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 $ac_includes_default
13267 #include <$ac_header>
13268 _ACEOF
13269 rm -f conftest.$ac_objext
13270 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13271 (eval $ac_compile) 2>&5
13272 ac_status=$?
13273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13274 (exit $ac_status); } &&
13275 { ac_try='test -s conftest.$ac_objext'
13276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13277 (eval $ac_try) 2>&5
13278 ac_status=$?
13279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13280 (exit $ac_status); }; }; then
13281 ac_header_compiler=yes
13282 else
13283 echo "$as_me: failed program was:" >&5
13284 sed 's/^/| /' conftest.$ac_ext >&5
13285
13286 ac_header_compiler=no
13287 fi
13288 rm -f conftest.$ac_objext conftest.$ac_ext
13289 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13290 echo "${ECHO_T}$ac_header_compiler" >&6
13291
13292 # Is the header present?
13293 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13294 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13295 cat >conftest.$ac_ext <<_ACEOF
13296 #line $LINENO "configure"
13297 /* confdefs.h. */
13298 _ACEOF
13299 cat confdefs.h >>conftest.$ac_ext
13300 cat >>conftest.$ac_ext <<_ACEOF
13301 /* end confdefs.h. */
13302 #include <$ac_header>
13303 _ACEOF
13304 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13305 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13306 ac_status=$?
13307 grep -v '^ *+' conftest.er1 >conftest.err
13308 rm -f conftest.er1
13309 cat conftest.err >&5
13310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13311 (exit $ac_status); } >/dev/null; then
13312 if test -s conftest.err; then
13313 ac_cpp_err=$ac_c_preproc_warn_flag
13314 else
13315 ac_cpp_err=
13316 fi
13317 else
13318 ac_cpp_err=yes
13319 fi
13320 if test -z "$ac_cpp_err"; then
13321 ac_header_preproc=yes
13322 else
13323 echo "$as_me: failed program was:" >&5
13324 sed 's/^/| /' conftest.$ac_ext >&5
13325
13326 ac_header_preproc=no
13327 fi
13328 rm -f conftest.err conftest.$ac_ext
13329 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13330 echo "${ECHO_T}$ac_header_preproc" >&6
13331
13332 # So? What about this header?
13333 case $ac_header_compiler:$ac_header_preproc in
13334 yes:no )
13335 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13336 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13337 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13338 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13339 (
13340 cat <<\_ASBOX
13341 ## ------------------------------------ ##
13342 ## Report this to bug-autoconf@gnu.org. ##
13343 ## ------------------------------------ ##
13344 _ASBOX
13345 ) |
13346 sed "s/^/$as_me: WARNING: /" >&2
13347 ;;
13348 no:yes )
13349 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13350 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13351 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13352 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13353 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13354 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13355 (
13356 cat <<\_ASBOX
13357 ## ------------------------------------ ##
13358 ## Report this to bug-autoconf@gnu.org. ##
13359 ## ------------------------------------ ##
13360 _ASBOX
13361 ) |
13362 sed "s/^/$as_me: WARNING: /" >&2
13363 ;;
13364 esac
13365 echo "$as_me:$LINENO: checking for $ac_header" >&5
13366 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13367 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13368 echo $ECHO_N "(cached) $ECHO_C" >&6
13369 else
13370 eval "$as_ac_Header=$ac_header_preproc"
13371 fi
13372 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13373 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13374
13375 fi
13376 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13377 cat >>confdefs.h <<_ACEOF
13378 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13379 _ACEOF
13380
13381 fi
13382
13383 done
13384
13385 fi
13386
13387
13388 for ac_header in nlist.h
13389 do
13390 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13391 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13392 echo "$as_me:$LINENO: checking for $ac_header" >&5
13393 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13394 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13395 echo $ECHO_N "(cached) $ECHO_C" >&6
13396 fi
13397 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13398 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13399 else
13400 # Is the header compilable?
13401 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13402 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13403 cat >conftest.$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 $ac_includes_default
13411 #include <$ac_header>
13412 _ACEOF
13413 rm -f conftest.$ac_objext
13414 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13415 (eval $ac_compile) 2>&5
13416 ac_status=$?
13417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13418 (exit $ac_status); } &&
13419 { ac_try='test -s conftest.$ac_objext'
13420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13421 (eval $ac_try) 2>&5
13422 ac_status=$?
13423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13424 (exit $ac_status); }; }; then
13425 ac_header_compiler=yes
13426 else
13427 echo "$as_me: failed program was:" >&5
13428 sed 's/^/| /' conftest.$ac_ext >&5
13429
13430 ac_header_compiler=no
13431 fi
13432 rm -f conftest.$ac_objext conftest.$ac_ext
13433 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13434 echo "${ECHO_T}$ac_header_compiler" >&6
13435
13436 # Is the header present?
13437 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13438 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13439 cat >conftest.$ac_ext <<_ACEOF
13440 #line $LINENO "configure"
13441 /* confdefs.h. */
13442 _ACEOF
13443 cat confdefs.h >>conftest.$ac_ext
13444 cat >>conftest.$ac_ext <<_ACEOF
13445 /* end confdefs.h. */
13446 #include <$ac_header>
13447 _ACEOF
13448 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13449 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13450 ac_status=$?
13451 grep -v '^ *+' conftest.er1 >conftest.err
13452 rm -f conftest.er1
13453 cat conftest.err >&5
13454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13455 (exit $ac_status); } >/dev/null; then
13456 if test -s conftest.err; then
13457 ac_cpp_err=$ac_c_preproc_warn_flag
13458 else
13459 ac_cpp_err=
13460 fi
13461 else
13462 ac_cpp_err=yes
13463 fi
13464 if test -z "$ac_cpp_err"; then
13465 ac_header_preproc=yes
13466 else
13467 echo "$as_me: failed program was:" >&5
13468 sed 's/^/| /' conftest.$ac_ext >&5
13469
13470 ac_header_preproc=no
13471 fi
13472 rm -f conftest.err conftest.$ac_ext
13473 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13474 echo "${ECHO_T}$ac_header_preproc" >&6
13475
13476 # So? What about this header?
13477 case $ac_header_compiler:$ac_header_preproc in
13478 yes:no )
13479 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13480 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13481 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13482 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13483 (
13484 cat <<\_ASBOX
13485 ## ------------------------------------ ##
13486 ## Report this to bug-autoconf@gnu.org. ##
13487 ## ------------------------------------ ##
13488 _ASBOX
13489 ) |
13490 sed "s/^/$as_me: WARNING: /" >&2
13491 ;;
13492 no:yes )
13493 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13494 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13495 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13496 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13497 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13498 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13499 (
13500 cat <<\_ASBOX
13501 ## ------------------------------------ ##
13502 ## Report this to bug-autoconf@gnu.org. ##
13503 ## ------------------------------------ ##
13504 _ASBOX
13505 ) |
13506 sed "s/^/$as_me: WARNING: /" >&2
13507 ;;
13508 esac
13509 echo "$as_me:$LINENO: checking for $ac_header" >&5
13510 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13511 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13512 echo $ECHO_N "(cached) $ECHO_C" >&6
13513 else
13514 eval "$as_ac_Header=$ac_header_preproc"
13515 fi
13516 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13517 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13518
13519 fi
13520 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13521 cat >>confdefs.h <<_ACEOF
13522 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13523 _ACEOF
13524 echo "$as_me:$LINENO: checking for struct nlist.n_un.n_name" >&5
13525 echo $ECHO_N "checking for struct nlist.n_un.n_name... $ECHO_C" >&6
13526 if test "${ac_cv_member_struct_nlist_n_un_n_name+set}" = set; then
13527 echo $ECHO_N "(cached) $ECHO_C" >&6
13528 else
13529 cat >conftest.$ac_ext <<_ACEOF
13530 #line $LINENO "configure"
13531 /* confdefs.h. */
13532 _ACEOF
13533 cat confdefs.h >>conftest.$ac_ext
13534 cat >>conftest.$ac_ext <<_ACEOF
13535 /* end confdefs.h. */
13536 #include <nlist.h>
13537
13538 int
13539 main ()
13540 {
13541 static struct nlist ac_aggr;
13542 if (ac_aggr.n_un.n_name)
13543 return 0;
13544 ;
13545 return 0;
13546 }
13547 _ACEOF
13548 rm -f conftest.$ac_objext
13549 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13550 (eval $ac_compile) 2>&5
13551 ac_status=$?
13552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13553 (exit $ac_status); } &&
13554 { ac_try='test -s conftest.$ac_objext'
13555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13556 (eval $ac_try) 2>&5
13557 ac_status=$?
13558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13559 (exit $ac_status); }; }; then
13560 ac_cv_member_struct_nlist_n_un_n_name=yes
13561 else
13562 echo "$as_me: failed program was:" >&5
13563 sed 's/^/| /' conftest.$ac_ext >&5
13564
13565 cat >conftest.$ac_ext <<_ACEOF
13566 #line $LINENO "configure"
13567 /* confdefs.h. */
13568 _ACEOF
13569 cat confdefs.h >>conftest.$ac_ext
13570 cat >>conftest.$ac_ext <<_ACEOF
13571 /* end confdefs.h. */
13572 #include <nlist.h>
13573
13574 int
13575 main ()
13576 {
13577 static struct nlist ac_aggr;
13578 if (sizeof ac_aggr.n_un.n_name)
13579 return 0;
13580 ;
13581 return 0;
13582 }
13583 _ACEOF
13584 rm -f conftest.$ac_objext
13585 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13586 (eval $ac_compile) 2>&5
13587 ac_status=$?
13588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13589 (exit $ac_status); } &&
13590 { ac_try='test -s conftest.$ac_objext'
13591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13592 (eval $ac_try) 2>&5
13593 ac_status=$?
13594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13595 (exit $ac_status); }; }; then
13596 ac_cv_member_struct_nlist_n_un_n_name=yes
13597 else
13598 echo "$as_me: failed program was:" >&5
13599 sed 's/^/| /' conftest.$ac_ext >&5
13600
13601 ac_cv_member_struct_nlist_n_un_n_name=no
13602 fi
13603 rm -f conftest.$ac_objext conftest.$ac_ext
13604 fi
13605 rm -f conftest.$ac_objext conftest.$ac_ext
13606 fi
13607 echo "$as_me:$LINENO: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
13608 echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6
13609 if test $ac_cv_member_struct_nlist_n_un_n_name = yes; then
13610
13611 cat >>confdefs.h <<_ACEOF
13612 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
13613 _ACEOF
13614
13615
13616 cat >>confdefs.h <<\_ACEOF
13617 #define NLIST_NAME_UNION 1
13618 _ACEOF
13619
13620 fi
13621
13622
13623 fi
13624
13625 done
13626
13627 fi
13628 done
13629
13630
13631 # Some definitions of getloadavg require that the program be installed setgid.
13632 echo "$as_me:$LINENO: checking whether getloadavg requires setgid" >&5
13633 echo $ECHO_N "checking whether getloadavg requires setgid... $ECHO_C" >&6
13634 if test "${ac_cv_func_getloadavg_setgid+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.$ac_ext <<_ACEOF
13643 /* end confdefs.h. */
13644 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
13645 #ifdef LDAV_PRIVILEGED
13646 Yowza Am I SETGID yet
13647 #endif
13648 _ACEOF
13649 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13650 $EGREP "Yowza Am I SETGID yet" >/dev/null 2>&1; then
13651 ac_cv_func_getloadavg_setgid=yes
13652 else
13653 ac_cv_func_getloadavg_setgid=no
13654 fi
13655 rm -f conftest*
13656
13657 fi
13658 echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg_setgid" >&5
13659 echo "${ECHO_T}$ac_cv_func_getloadavg_setgid" >&6
13660 if test $ac_cv_func_getloadavg_setgid = yes; then
13661 NEED_SETGID=true
13662
13663 cat >>confdefs.h <<\_ACEOF
13664 #define GETLOADAVG_PRIVILEGED 1
13665 _ACEOF
13666
13667 else
13668 NEED_SETGID=false
13669 fi
13670
13671 if test $ac_cv_func_getloadavg_setgid = yes; then
13672 echo "$as_me:$LINENO: checking group of /dev/kmem" >&5
13673 echo $ECHO_N "checking group of /dev/kmem... $ECHO_C" >&6
13674 if test "${ac_cv_group_kmem+set}" = set; then
13675 echo $ECHO_N "(cached) $ECHO_C" >&6
13676 else
13677 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
13678 ac_ls_output=`ls -lgL /dev/kmem 2>/dev/null`
13679 # If we got an error (system does not support symlinks), try without -L.
13680 test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
13681 ac_cv_group_kmem=`echo $ac_ls_output \
13682 | sed -ne 's/[ ][ ]*/ /g;
13683 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
13684 / /s/.* //;p;'`
13685
13686 fi
13687 echo "$as_me:$LINENO: result: $ac_cv_group_kmem" >&5
13688 echo "${ECHO_T}$ac_cv_group_kmem" >&6
13689 KMEM_GROUP=$ac_cv_group_kmem
13690 fi
13691 if test "x$ac_save_LIBS" = x; then
13692 GETLOADAVG_LIBS=$LIBS
13693 else
13694 GETLOADAVG_LIBS=`echo "$LIBS" | sed "s!$ac_save_LIBS!!"`
13695 fi
13696 LIBS=$ac_save_LIBS
13697
13698
13699
13700 echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5
13701 echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6
13702 if test "${ac_cv_sys_largefile_source+set}" = set; then
13703 echo $ECHO_N "(cached) $ECHO_C" >&6
13704 else
13705 while :; do
13706 ac_cv_sys_largefile_source=no
13707 cat >conftest.$ac_ext <<_ACEOF
13708 #line $LINENO "configure"
13709 /* confdefs.h. */
13710 _ACEOF
13711 cat confdefs.h >>conftest.$ac_ext
13712 cat >>conftest.$ac_ext <<_ACEOF
13713 /* end confdefs.h. */
13714 #include <stdio.h>
13715 int
13716 main ()
13717 {
13718 return !fseeko;
13719 ;
13720 return 0;
13721 }
13722 _ACEOF
13723 rm -f conftest.$ac_objext
13724 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13725 (eval $ac_compile) 2>&5
13726 ac_status=$?
13727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13728 (exit $ac_status); } &&
13729 { ac_try='test -s conftest.$ac_objext'
13730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13731 (eval $ac_try) 2>&5
13732 ac_status=$?
13733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13734 (exit $ac_status); }; }; then
13735 break
13736 else
13737 echo "$as_me: failed program was:" >&5
13738 sed 's/^/| /' conftest.$ac_ext >&5
13739
13740 fi
13741 rm -f conftest.$ac_objext conftest.$ac_ext
13742 cat >conftest.$ac_ext <<_ACEOF
13743 #line $LINENO "configure"
13744 /* confdefs.h. */
13745 _ACEOF
13746 cat confdefs.h >>conftest.$ac_ext
13747 cat >>conftest.$ac_ext <<_ACEOF
13748 /* end confdefs.h. */
13749 #define _LARGEFILE_SOURCE 1
13750 #include <stdio.h>
13751 int
13752 main ()
13753 {
13754 return !fseeko;
13755 ;
13756 return 0;
13757 }
13758 _ACEOF
13759 rm -f conftest.$ac_objext
13760 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13761 (eval $ac_compile) 2>&5
13762 ac_status=$?
13763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13764 (exit $ac_status); } &&
13765 { ac_try='test -s conftest.$ac_objext'
13766 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13767 (eval $ac_try) 2>&5
13768 ac_status=$?
13769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13770 (exit $ac_status); }; }; then
13771 ac_cv_sys_largefile_source=1; break
13772 else
13773 echo "$as_me: failed program was:" >&5
13774 sed 's/^/| /' conftest.$ac_ext >&5
13775
13776 fi
13777 rm -f conftest.$ac_objext conftest.$ac_ext
13778 break
13779 done
13780 fi
13781 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5
13782 echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6
13783 if test "$ac_cv_sys_largefile_source" != no; then
13784
13785 cat >>confdefs.h <<_ACEOF
13786 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
13787 _ACEOF
13788
13789 fi
13790 rm -f conftest*
13791
13792 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
13793 # in glibc 2.1.3, but that breaks too many other things.
13794 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
13795 echo "$as_me:$LINENO: checking for fseeko" >&5
13796 echo $ECHO_N "checking for fseeko... $ECHO_C" >&6
13797 if test "${ac_cv_func_fseeko+set}" = set; then
13798 echo $ECHO_N "(cached) $ECHO_C" >&6
13799 else
13800 cat >conftest.$ac_ext <<_ACEOF
13801 #line $LINENO "configure"
13802 /* confdefs.h. */
13803 _ACEOF
13804 cat confdefs.h >>conftest.$ac_ext
13805 cat >>conftest.$ac_ext <<_ACEOF
13806 /* end confdefs.h. */
13807 #include <stdio.h>
13808 int
13809 main ()
13810 {
13811 return fseeko && fseeko (stdin, 0, 0);
13812 ;
13813 return 0;
13814 }
13815 _ACEOF
13816 rm -f conftest.$ac_objext conftest$ac_exeext
13817 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13818 (eval $ac_link) 2>&5
13819 ac_status=$?
13820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13821 (exit $ac_status); } &&
13822 { ac_try='test -s conftest$ac_exeext'
13823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13824 (eval $ac_try) 2>&5
13825 ac_status=$?
13826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13827 (exit $ac_status); }; }; then
13828 ac_cv_func_fseeko=yes
13829 else
13830 echo "$as_me: failed program was:" >&5
13831 sed 's/^/| /' conftest.$ac_ext >&5
13832
13833 ac_cv_func_fseeko=no
13834 fi
13835 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13836 fi
13837 echo "$as_me:$LINENO: result: $ac_cv_func_fseeko" >&5
13838 echo "${ECHO_T}$ac_cv_func_fseeko" >&6
13839 if test $ac_cv_func_fseeko = yes; then
13840
13841 cat >>confdefs.h <<\_ACEOF
13842 #define HAVE_FSEEKO 1
13843 _ACEOF
13844
13845 fi
13846
13847
13848 echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5
13849 echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6
13850 if test "${ac_cv_func_getpgrp_void+set}" = set; then
13851 echo $ECHO_N "(cached) $ECHO_C" >&6
13852 else
13853 # Use it with a single arg.
13854 cat >conftest.$ac_ext <<_ACEOF
13855 #line $LINENO "configure"
13856 /* confdefs.h. */
13857 _ACEOF
13858 cat confdefs.h >>conftest.$ac_ext
13859 cat >>conftest.$ac_ext <<_ACEOF
13860 /* end confdefs.h. */
13861 $ac_includes_default
13862 int
13863 main ()
13864 {
13865 getpgrp (0);
13866 ;
13867 return 0;
13868 }
13869 _ACEOF
13870 rm -f conftest.$ac_objext
13871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13872 (eval $ac_compile) 2>&5
13873 ac_status=$?
13874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13875 (exit $ac_status); } &&
13876 { ac_try='test -s conftest.$ac_objext'
13877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13878 (eval $ac_try) 2>&5
13879 ac_status=$?
13880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13881 (exit $ac_status); }; }; then
13882 ac_cv_func_getpgrp_void=no
13883 else
13884 echo "$as_me: failed program was:" >&5
13885 sed 's/^/| /' conftest.$ac_ext >&5
13886
13887 ac_cv_func_getpgrp_void=yes
13888 fi
13889 rm -f conftest.$ac_objext conftest.$ac_ext
13890
13891 fi
13892 echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5
13893 echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6
13894 if test $ac_cv_func_getpgrp_void = yes; then
13895
13896 cat >>confdefs.h <<\_ACEOF
13897 #define GETPGRP_VOID 1
13898 _ACEOF
13899
13900 fi
13901
13902
13903
13904 for ac_func in strftime
13905 do
13906 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
13907 echo "$as_me:$LINENO: checking for $ac_func" >&5
13908 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13909 if eval "test \"\${$as_ac_var+set}\" = set"; then
13910 echo $ECHO_N "(cached) $ECHO_C" >&6
13911 else
13912 cat >conftest.$ac_ext <<_ACEOF
13913 #line $LINENO "configure"
13914 /* confdefs.h. */
13915 _ACEOF
13916 cat confdefs.h >>conftest.$ac_ext
13917 cat >>conftest.$ac_ext <<_ACEOF
13918 /* end confdefs.h. */
13919 /* System header to define __stub macros and hopefully few prototypes,
13920 which can conflict with char $ac_func (); below.
13921 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13922 <limits.h> exists even on freestanding compilers. */
13923 #ifdef __STDC__
13924 # include <limits.h>
13925 #else
13926 # include <assert.h>
13927 #endif
13928 /* Override any gcc2 internal prototype to avoid an error. */
13929 #ifdef __cplusplus
13930 extern "C"
13931 {
13932 #endif
13933 /* We use char because int might match the return type of a gcc2
13934 builtin and then its argument prototype would still apply. */
13935 char $ac_func ();
13936 /* The GNU C library defines this for functions which it implements
13937 to always fail with ENOSYS. Some functions are actually named
13938 something starting with __ and the normal name is an alias. */
13939 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13940 choke me
13941 #else
13942 char (*f) () = $ac_func;
13943 #endif
13944 #ifdef __cplusplus
13945 }
13946 #endif
13947
13948 int
13949 main ()
13950 {
13951 return f != $ac_func;
13952 ;
13953 return 0;
13954 }
13955 _ACEOF
13956 rm -f conftest.$ac_objext conftest$ac_exeext
13957 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13958 (eval $ac_link) 2>&5
13959 ac_status=$?
13960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13961 (exit $ac_status); } &&
13962 { ac_try='test -s conftest$ac_exeext'
13963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13964 (eval $ac_try) 2>&5
13965 ac_status=$?
13966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13967 (exit $ac_status); }; }; then
13968 eval "$as_ac_var=yes"
13969 else
13970 echo "$as_me: failed program was:" >&5
13971 sed 's/^/| /' conftest.$ac_ext >&5
13972
13973 eval "$as_ac_var=no"
13974 fi
13975 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13976 fi
13977 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13978 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13979 if test `eval echo '${'$as_ac_var'}'` = yes; then
13980 cat >>confdefs.h <<_ACEOF
13981 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13982 _ACEOF
13983
13984 else
13985 # strftime is in -lintl on SCO UNIX.
13986 echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
13987 echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
13988 if test "${ac_cv_lib_intl_strftime+set}" = set; then
13989 echo $ECHO_N "(cached) $ECHO_C" >&6
13990 else
13991 ac_check_lib_save_LIBS=$LIBS
13992 LIBS="-lintl $LIBS"
13993 cat >conftest.$ac_ext <<_ACEOF
13994 #line $LINENO "configure"
13995 /* confdefs.h. */
13996 _ACEOF
13997 cat confdefs.h >>conftest.$ac_ext
13998 cat >>conftest.$ac_ext <<_ACEOF
13999 /* end confdefs.h. */
14000
14001 /* Override any gcc2 internal prototype to avoid an error. */
14002 #ifdef __cplusplus
14003 extern "C"
14004 #endif
14005 /* We use char because int might match the return type of a gcc2
14006 builtin and then its argument prototype would still apply. */
14007 char strftime ();
14008 int
14009 main ()
14010 {
14011 strftime ();
14012 ;
14013 return 0;
14014 }
14015 _ACEOF
14016 rm -f conftest.$ac_objext conftest$ac_exeext
14017 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14018 (eval $ac_link) 2>&5
14019 ac_status=$?
14020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14021 (exit $ac_status); } &&
14022 { ac_try='test -s conftest$ac_exeext'
14023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14024 (eval $ac_try) 2>&5
14025 ac_status=$?
14026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14027 (exit $ac_status); }; }; then
14028 ac_cv_lib_intl_strftime=yes
14029 else
14030 echo "$as_me: failed program was:" >&5
14031 sed 's/^/| /' conftest.$ac_ext >&5
14032
14033 ac_cv_lib_intl_strftime=no
14034 fi
14035 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14036 LIBS=$ac_check_lib_save_LIBS
14037 fi
14038 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
14039 echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
14040 if test $ac_cv_lib_intl_strftime = yes; then
14041 cat >>confdefs.h <<\_ACEOF
14042 #define HAVE_STRFTIME 1
14043 _ACEOF
14044
14045 LIBS="-lintl $LIBS"
14046 fi
14047
14048 fi
14049 done
14050
14051
14052 # UNIX98 PTYs.
14053
14054 for ac_func in grantpt
14055 do
14056 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14057 echo "$as_me:$LINENO: checking for $ac_func" >&5
14058 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14059 if eval "test \"\${$as_ac_var+set}\" = set"; then
14060 echo $ECHO_N "(cached) $ECHO_C" >&6
14061 else
14062 cat >conftest.$ac_ext <<_ACEOF
14063 #line $LINENO "configure"
14064 /* confdefs.h. */
14065 _ACEOF
14066 cat confdefs.h >>conftest.$ac_ext
14067 cat >>conftest.$ac_ext <<_ACEOF
14068 /* end confdefs.h. */
14069 /* System header to define __stub macros and hopefully few prototypes,
14070 which can conflict with char $ac_func (); below.
14071 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14072 <limits.h> exists even on freestanding compilers. */
14073 #ifdef __STDC__
14074 # include <limits.h>
14075 #else
14076 # include <assert.h>
14077 #endif
14078 /* Override any gcc2 internal prototype to avoid an error. */
14079 #ifdef __cplusplus
14080 extern "C"
14081 {
14082 #endif
14083 /* We use char because int might match the return type of a gcc2
14084 builtin and then its argument prototype would still apply. */
14085 char $ac_func ();
14086 /* The GNU C library defines this for functions which it implements
14087 to always fail with ENOSYS. Some functions are actually named
14088 something starting with __ and the normal name is an alias. */
14089 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14090 choke me
14091 #else
14092 char (*f) () = $ac_func;
14093 #endif
14094 #ifdef __cplusplus
14095 }
14096 #endif
14097
14098 int
14099 main ()
14100 {
14101 return f != $ac_func;
14102 ;
14103 return 0;
14104 }
14105 _ACEOF
14106 rm -f conftest.$ac_objext conftest$ac_exeext
14107 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14108 (eval $ac_link) 2>&5
14109 ac_status=$?
14110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14111 (exit $ac_status); } &&
14112 { ac_try='test -s conftest$ac_exeext'
14113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14114 (eval $ac_try) 2>&5
14115 ac_status=$?
14116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14117 (exit $ac_status); }; }; then
14118 eval "$as_ac_var=yes"
14119 else
14120 echo "$as_me: failed program was:" >&5
14121 sed 's/^/| /' conftest.$ac_ext >&5
14122
14123 eval "$as_ac_var=no"
14124 fi
14125 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14126 fi
14127 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14128 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14129 if test `eval echo '${'$as_ac_var'}'` = yes; then
14130 cat >>confdefs.h <<_ACEOF
14131 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14132 _ACEOF
14133
14134 fi
14135 done
14136
14137
14138 # PTY-related GNU extensions.
14139
14140 for ac_func in getpt
14141 do
14142 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14143 echo "$as_me:$LINENO: checking for $ac_func" >&5
14144 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14145 if eval "test \"\${$as_ac_var+set}\" = set"; then
14146 echo $ECHO_N "(cached) $ECHO_C" >&6
14147 else
14148 cat >conftest.$ac_ext <<_ACEOF
14149 #line $LINENO "configure"
14150 /* confdefs.h. */
14151 _ACEOF
14152 cat confdefs.h >>conftest.$ac_ext
14153 cat >>conftest.$ac_ext <<_ACEOF
14154 /* end confdefs.h. */
14155 /* System header to define __stub macros and hopefully few prototypes,
14156 which can conflict with char $ac_func (); below.
14157 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14158 <limits.h> exists even on freestanding compilers. */
14159 #ifdef __STDC__
14160 # include <limits.h>
14161 #else
14162 # include <assert.h>
14163 #endif
14164 /* Override any gcc2 internal prototype to avoid an error. */
14165 #ifdef __cplusplus
14166 extern "C"
14167 {
14168 #endif
14169 /* We use char because int might match the return type of a gcc2
14170 builtin and then its argument prototype would still apply. */
14171 char $ac_func ();
14172 /* The GNU C library defines this for functions which it implements
14173 to always fail with ENOSYS. Some functions are actually named
14174 something starting with __ and the normal name is an alias. */
14175 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14176 choke me
14177 #else
14178 char (*f) () = $ac_func;
14179 #endif
14180 #ifdef __cplusplus
14181 }
14182 #endif
14183
14184 int
14185 main ()
14186 {
14187 return f != $ac_func;
14188 ;
14189 return 0;
14190 }
14191 _ACEOF
14192 rm -f conftest.$ac_objext conftest$ac_exeext
14193 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14194 (eval $ac_link) 2>&5
14195 ac_status=$?
14196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14197 (exit $ac_status); } &&
14198 { ac_try='test -s conftest$ac_exeext'
14199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14200 (eval $ac_try) 2>&5
14201 ac_status=$?
14202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14203 (exit $ac_status); }; }; then
14204 eval "$as_ac_var=yes"
14205 else
14206 echo "$as_me: failed program was:" >&5
14207 sed 's/^/| /' conftest.$ac_ext >&5
14208
14209 eval "$as_ac_var=no"
14210 fi
14211 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14212 fi
14213 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14214 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14215 if test `eval echo '${'$as_ac_var'}'` = yes; then
14216 cat >>confdefs.h <<_ACEOF
14217 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14218 _ACEOF
14219
14220 fi
14221 done
14222
14223
14224 # Check this now, so that we will NOT find the above functions in ncurses.
14225 # That is because we have not set up to link ncurses in lib-src.
14226 # It's better to believe a function is not available
14227 # than to expect to find it in ncurses.
14228
14229 echo "$as_me:$LINENO: checking for tparm in -lncurses" >&5
14230 echo $ECHO_N "checking for tparm in -lncurses... $ECHO_C" >&6
14231 if test "${ac_cv_lib_ncurses_tparm+set}" = set; then
14232 echo $ECHO_N "(cached) $ECHO_C" >&6
14233 else
14234 ac_check_lib_save_LIBS=$LIBS
14235 LIBS="-lncurses $LIBS"
14236 cat >conftest.$ac_ext <<_ACEOF
14237 #line $LINENO "configure"
14238 /* confdefs.h. */
14239 _ACEOF
14240 cat confdefs.h >>conftest.$ac_ext
14241 cat >>conftest.$ac_ext <<_ACEOF
14242 /* end confdefs.h. */
14243
14244 /* Override any gcc2 internal prototype to avoid an error. */
14245 #ifdef __cplusplus
14246 extern "C"
14247 #endif
14248 /* We use char because int might match the return type of a gcc2
14249 builtin and then its argument prototype would still apply. */
14250 char tparm ();
14251 int
14252 main ()
14253 {
14254 tparm ();
14255 ;
14256 return 0;
14257 }
14258 _ACEOF
14259 rm -f conftest.$ac_objext conftest$ac_exeext
14260 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14261 (eval $ac_link) 2>&5
14262 ac_status=$?
14263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14264 (exit $ac_status); } &&
14265 { ac_try='test -s conftest$ac_exeext'
14266 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14267 (eval $ac_try) 2>&5
14268 ac_status=$?
14269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14270 (exit $ac_status); }; }; then
14271 ac_cv_lib_ncurses_tparm=yes
14272 else
14273 echo "$as_me: failed program was:" >&5
14274 sed 's/^/| /' conftest.$ac_ext >&5
14275
14276 ac_cv_lib_ncurses_tparm=no
14277 fi
14278 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14279 LIBS=$ac_check_lib_save_LIBS
14280 fi
14281 echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tparm" >&5
14282 echo "${ECHO_T}$ac_cv_lib_ncurses_tparm" >&6
14283 if test $ac_cv_lib_ncurses_tparm = yes; then
14284 cat >>confdefs.h <<_ACEOF
14285 #define HAVE_LIBNCURSES 1
14286 _ACEOF
14287
14288 LIBS="-lncurses $LIBS"
14289
14290 fi
14291
14292
14293 # Do we need the Hesiod library to provide the support routines?
14294 if test "$with_hesiod" = yes ; then
14295 # Don't set $LIBS here -- see comments above.
14296 resolv=no
14297 echo "$as_me:$LINENO: checking for res_send" >&5
14298 echo $ECHO_N "checking for res_send... $ECHO_C" >&6
14299 if test "${ac_cv_func_res_send+set}" = set; then
14300 echo $ECHO_N "(cached) $ECHO_C" >&6
14301 else
14302 cat >conftest.$ac_ext <<_ACEOF
14303 #line $LINENO "configure"
14304 /* confdefs.h. */
14305 _ACEOF
14306 cat confdefs.h >>conftest.$ac_ext
14307 cat >>conftest.$ac_ext <<_ACEOF
14308 /* end confdefs.h. */
14309 /* System header to define __stub macros and hopefully few prototypes,
14310 which can conflict with char res_send (); below.
14311 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14312 <limits.h> exists even on freestanding compilers. */
14313 #ifdef __STDC__
14314 # include <limits.h>
14315 #else
14316 # include <assert.h>
14317 #endif
14318 /* Override any gcc2 internal prototype to avoid an error. */
14319 #ifdef __cplusplus
14320 extern "C"
14321 {
14322 #endif
14323 /* We use char because int might match the return type of a gcc2
14324 builtin and then its argument prototype would still apply. */
14325 char res_send ();
14326 /* The GNU C library defines this for functions which it implements
14327 to always fail with ENOSYS. Some functions are actually named
14328 something starting with __ and the normal name is an alias. */
14329 #if defined (__stub_res_send) || defined (__stub___res_send)
14330 choke me
14331 #else
14332 char (*f) () = res_send;
14333 #endif
14334 #ifdef __cplusplus
14335 }
14336 #endif
14337
14338 int
14339 main ()
14340 {
14341 return f != res_send;
14342 ;
14343 return 0;
14344 }
14345 _ACEOF
14346 rm -f conftest.$ac_objext conftest$ac_exeext
14347 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14348 (eval $ac_link) 2>&5
14349 ac_status=$?
14350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14351 (exit $ac_status); } &&
14352 { ac_try='test -s conftest$ac_exeext'
14353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14354 (eval $ac_try) 2>&5
14355 ac_status=$?
14356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14357 (exit $ac_status); }; }; then
14358 ac_cv_func_res_send=yes
14359 else
14360 echo "$as_me: failed program was:" >&5
14361 sed 's/^/| /' conftest.$ac_ext >&5
14362
14363 ac_cv_func_res_send=no
14364 fi
14365 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14366 fi
14367 echo "$as_me:$LINENO: result: $ac_cv_func_res_send" >&5
14368 echo "${ECHO_T}$ac_cv_func_res_send" >&6
14369 if test $ac_cv_func_res_send = yes; then
14370 :
14371 else
14372 echo "$as_me:$LINENO: checking for __res_send" >&5
14373 echo $ECHO_N "checking for __res_send... $ECHO_C" >&6
14374 if test "${ac_cv_func___res_send+set}" = set; then
14375 echo $ECHO_N "(cached) $ECHO_C" >&6
14376 else
14377 cat >conftest.$ac_ext <<_ACEOF
14378 #line $LINENO "configure"
14379 /* confdefs.h. */
14380 _ACEOF
14381 cat confdefs.h >>conftest.$ac_ext
14382 cat >>conftest.$ac_ext <<_ACEOF
14383 /* end confdefs.h. */
14384 /* System header to define __stub macros and hopefully few prototypes,
14385 which can conflict with char __res_send (); below.
14386 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14387 <limits.h> exists even on freestanding compilers. */
14388 #ifdef __STDC__
14389 # include <limits.h>
14390 #else
14391 # include <assert.h>
14392 #endif
14393 /* Override any gcc2 internal prototype to avoid an error. */
14394 #ifdef __cplusplus
14395 extern "C"
14396 {
14397 #endif
14398 /* We use char because int might match the return type of a gcc2
14399 builtin and then its argument prototype would still apply. */
14400 char __res_send ();
14401 /* The GNU C library defines this for functions which it implements
14402 to always fail with ENOSYS. Some functions are actually named
14403 something starting with __ and the normal name is an alias. */
14404 #if defined (__stub___res_send) || defined (__stub_____res_send)
14405 choke me
14406 #else
14407 char (*f) () = __res_send;
14408 #endif
14409 #ifdef __cplusplus
14410 }
14411 #endif
14412
14413 int
14414 main ()
14415 {
14416 return f != __res_send;
14417 ;
14418 return 0;
14419 }
14420 _ACEOF
14421 rm -f conftest.$ac_objext conftest$ac_exeext
14422 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14423 (eval $ac_link) 2>&5
14424 ac_status=$?
14425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14426 (exit $ac_status); } &&
14427 { ac_try='test -s conftest$ac_exeext'
14428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14429 (eval $ac_try) 2>&5
14430 ac_status=$?
14431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14432 (exit $ac_status); }; }; then
14433 ac_cv_func___res_send=yes
14434 else
14435 echo "$as_me: failed program was:" >&5
14436 sed 's/^/| /' conftest.$ac_ext >&5
14437
14438 ac_cv_func___res_send=no
14439 fi
14440 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14441 fi
14442 echo "$as_me:$LINENO: result: $ac_cv_func___res_send" >&5
14443 echo "${ECHO_T}$ac_cv_func___res_send" >&6
14444 if test $ac_cv_func___res_send = yes; then
14445 :
14446 else
14447 echo "$as_me:$LINENO: checking for res_send in -lresolv" >&5
14448 echo $ECHO_N "checking for res_send in -lresolv... $ECHO_C" >&6
14449 if test "${ac_cv_lib_resolv_res_send+set}" = set; then
14450 echo $ECHO_N "(cached) $ECHO_C" >&6
14451 else
14452 ac_check_lib_save_LIBS=$LIBS
14453 LIBS="-lresolv $LIBS"
14454 cat >conftest.$ac_ext <<_ACEOF
14455 #line $LINENO "configure"
14456 /* confdefs.h. */
14457 _ACEOF
14458 cat confdefs.h >>conftest.$ac_ext
14459 cat >>conftest.$ac_ext <<_ACEOF
14460 /* end confdefs.h. */
14461
14462 /* Override any gcc2 internal prototype to avoid an error. */
14463 #ifdef __cplusplus
14464 extern "C"
14465 #endif
14466 /* We use char because int might match the return type of a gcc2
14467 builtin and then its argument prototype would still apply. */
14468 char res_send ();
14469 int
14470 main ()
14471 {
14472 res_send ();
14473 ;
14474 return 0;
14475 }
14476 _ACEOF
14477 rm -f conftest.$ac_objext conftest$ac_exeext
14478 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14479 (eval $ac_link) 2>&5
14480 ac_status=$?
14481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14482 (exit $ac_status); } &&
14483 { ac_try='test -s conftest$ac_exeext'
14484 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14485 (eval $ac_try) 2>&5
14486 ac_status=$?
14487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14488 (exit $ac_status); }; }; then
14489 ac_cv_lib_resolv_res_send=yes
14490 else
14491 echo "$as_me: failed program was:" >&5
14492 sed 's/^/| /' conftest.$ac_ext >&5
14493
14494 ac_cv_lib_resolv_res_send=no
14495 fi
14496 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14497 LIBS=$ac_check_lib_save_LIBS
14498 fi
14499 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5
14500 echo "${ECHO_T}$ac_cv_lib_resolv_res_send" >&6
14501 if test $ac_cv_lib_resolv_res_send = yes; then
14502 resolv=yes
14503 else
14504 echo "$as_me:$LINENO: checking for __res_send in -lresolv" >&5
14505 echo $ECHO_N "checking for __res_send in -lresolv... $ECHO_C" >&6
14506 if test "${ac_cv_lib_resolv___res_send+set}" = set; then
14507 echo $ECHO_N "(cached) $ECHO_C" >&6
14508 else
14509 ac_check_lib_save_LIBS=$LIBS
14510 LIBS="-lresolv $LIBS"
14511 cat >conftest.$ac_ext <<_ACEOF
14512 #line $LINENO "configure"
14513 /* confdefs.h. */
14514 _ACEOF
14515 cat confdefs.h >>conftest.$ac_ext
14516 cat >>conftest.$ac_ext <<_ACEOF
14517 /* end confdefs.h. */
14518
14519 /* Override any gcc2 internal prototype to avoid an error. */
14520 #ifdef __cplusplus
14521 extern "C"
14522 #endif
14523 /* We use char because int might match the return type of a gcc2
14524 builtin and then its argument prototype would still apply. */
14525 char __res_send ();
14526 int
14527 main ()
14528 {
14529 __res_send ();
14530 ;
14531 return 0;
14532 }
14533 _ACEOF
14534 rm -f conftest.$ac_objext conftest$ac_exeext
14535 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14536 (eval $ac_link) 2>&5
14537 ac_status=$?
14538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14539 (exit $ac_status); } &&
14540 { ac_try='test -s conftest$ac_exeext'
14541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14542 (eval $ac_try) 2>&5
14543 ac_status=$?
14544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14545 (exit $ac_status); }; }; then
14546 ac_cv_lib_resolv___res_send=yes
14547 else
14548 echo "$as_me: failed program was:" >&5
14549 sed 's/^/| /' conftest.$ac_ext >&5
14550
14551 ac_cv_lib_resolv___res_send=no
14552 fi
14553 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14554 LIBS=$ac_check_lib_save_LIBS
14555 fi
14556 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv___res_send" >&5
14557 echo "${ECHO_T}$ac_cv_lib_resolv___res_send" >&6
14558 if test $ac_cv_lib_resolv___res_send = yes; then
14559 resolv=yes
14560 fi
14561
14562 fi
14563
14564 fi
14565
14566 fi
14567
14568 if test "$resolv" = yes ; then
14569 RESOLVLIB=-lresolv
14570
14571 cat >>confdefs.h <<\_ACEOF
14572 #define HAVE_LIBRESOLV 1
14573 _ACEOF
14574
14575 else
14576 RESOLVLIB=
14577 fi
14578 echo "$as_me:$LINENO: checking for hes_getmailhost" >&5
14579 echo $ECHO_N "checking for hes_getmailhost... $ECHO_C" >&6
14580 if test "${ac_cv_func_hes_getmailhost+set}" = set; then
14581 echo $ECHO_N "(cached) $ECHO_C" >&6
14582 else
14583 cat >conftest.$ac_ext <<_ACEOF
14584 #line $LINENO "configure"
14585 /* confdefs.h. */
14586 _ACEOF
14587 cat confdefs.h >>conftest.$ac_ext
14588 cat >>conftest.$ac_ext <<_ACEOF
14589 /* end confdefs.h. */
14590 /* System header to define __stub macros and hopefully few prototypes,
14591 which can conflict with char hes_getmailhost (); below.
14592 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14593 <limits.h> exists even on freestanding compilers. */
14594 #ifdef __STDC__
14595 # include <limits.h>
14596 #else
14597 # include <assert.h>
14598 #endif
14599 /* Override any gcc2 internal prototype to avoid an error. */
14600 #ifdef __cplusplus
14601 extern "C"
14602 {
14603 #endif
14604 /* We use char because int might match the return type of a gcc2
14605 builtin and then its argument prototype would still apply. */
14606 char hes_getmailhost ();
14607 /* The GNU C library defines this for functions which it implements
14608 to always fail with ENOSYS. Some functions are actually named
14609 something starting with __ and the normal name is an alias. */
14610 #if defined (__stub_hes_getmailhost) || defined (__stub___hes_getmailhost)
14611 choke me
14612 #else
14613 char (*f) () = hes_getmailhost;
14614 #endif
14615 #ifdef __cplusplus
14616 }
14617 #endif
14618
14619 int
14620 main ()
14621 {
14622 return f != hes_getmailhost;
14623 ;
14624 return 0;
14625 }
14626 _ACEOF
14627 rm -f conftest.$ac_objext conftest$ac_exeext
14628 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14629 (eval $ac_link) 2>&5
14630 ac_status=$?
14631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14632 (exit $ac_status); } &&
14633 { ac_try='test -s conftest$ac_exeext'
14634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14635 (eval $ac_try) 2>&5
14636 ac_status=$?
14637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14638 (exit $ac_status); }; }; then
14639 ac_cv_func_hes_getmailhost=yes
14640 else
14641 echo "$as_me: failed program was:" >&5
14642 sed 's/^/| /' conftest.$ac_ext >&5
14643
14644 ac_cv_func_hes_getmailhost=no
14645 fi
14646 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14647 fi
14648 echo "$as_me:$LINENO: result: $ac_cv_func_hes_getmailhost" >&5
14649 echo "${ECHO_T}$ac_cv_func_hes_getmailhost" >&6
14650 if test $ac_cv_func_hes_getmailhost = yes; then
14651 :
14652 else
14653 echo "$as_me:$LINENO: checking for hes_getmailhost in -lhesiod" >&5
14654 echo $ECHO_N "checking for hes_getmailhost in -lhesiod... $ECHO_C" >&6
14655 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then
14656 echo $ECHO_N "(cached) $ECHO_C" >&6
14657 else
14658 ac_check_lib_save_LIBS=$LIBS
14659 LIBS="-lhesiod $RESOLVLIB $LIBS"
14660 cat >conftest.$ac_ext <<_ACEOF
14661 #line $LINENO "configure"
14662 /* confdefs.h. */
14663 _ACEOF
14664 cat confdefs.h >>conftest.$ac_ext
14665 cat >>conftest.$ac_ext <<_ACEOF
14666 /* end confdefs.h. */
14667
14668 /* Override any gcc2 internal prototype to avoid an error. */
14669 #ifdef __cplusplus
14670 extern "C"
14671 #endif
14672 /* We use char because int might match the return type of a gcc2
14673 builtin and then its argument prototype would still apply. */
14674 char hes_getmailhost ();
14675 int
14676 main ()
14677 {
14678 hes_getmailhost ();
14679 ;
14680 return 0;
14681 }
14682 _ACEOF
14683 rm -f conftest.$ac_objext conftest$ac_exeext
14684 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14685 (eval $ac_link) 2>&5
14686 ac_status=$?
14687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14688 (exit $ac_status); } &&
14689 { ac_try='test -s conftest$ac_exeext'
14690 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14691 (eval $ac_try) 2>&5
14692 ac_status=$?
14693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14694 (exit $ac_status); }; }; then
14695 ac_cv_lib_hesiod_hes_getmailhost=yes
14696 else
14697 echo "$as_me: failed program was:" >&5
14698 sed 's/^/| /' conftest.$ac_ext >&5
14699
14700 ac_cv_lib_hesiod_hes_getmailhost=no
14701 fi
14702 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14703 LIBS=$ac_check_lib_save_LIBS
14704 fi
14705 echo "$as_me:$LINENO: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
14706 echo "${ECHO_T}$ac_cv_lib_hesiod_hes_getmailhost" >&6
14707 if test $ac_cv_lib_hesiod_hes_getmailhost = yes; then
14708
14709 cat >>confdefs.h <<\_ACEOF
14710 #define HAVE_LIBHESIOD 1
14711 _ACEOF
14712
14713 else
14714 :
14715 fi
14716
14717 fi
14718
14719 fi
14720
14721 # These tell us which Kerberos-related libraries to use.
14722 if test "${with_kerberos+set}" = set; then
14723
14724 echo "$as_me:$LINENO: checking for com_err in -lcom_err" >&5
14725 echo $ECHO_N "checking for com_err in -lcom_err... $ECHO_C" >&6
14726 if test "${ac_cv_lib_com_err_com_err+set}" = set; then
14727 echo $ECHO_N "(cached) $ECHO_C" >&6
14728 else
14729 ac_check_lib_save_LIBS=$LIBS
14730 LIBS="-lcom_err $LIBS"
14731 cat >conftest.$ac_ext <<_ACEOF
14732 #line $LINENO "configure"
14733 /* confdefs.h. */
14734 _ACEOF
14735 cat confdefs.h >>conftest.$ac_ext
14736 cat >>conftest.$ac_ext <<_ACEOF
14737 /* end confdefs.h. */
14738
14739 /* Override any gcc2 internal prototype to avoid an error. */
14740 #ifdef __cplusplus
14741 extern "C"
14742 #endif
14743 /* We use char because int might match the return type of a gcc2
14744 builtin and then its argument prototype would still apply. */
14745 char com_err ();
14746 int
14747 main ()
14748 {
14749 com_err ();
14750 ;
14751 return 0;
14752 }
14753 _ACEOF
14754 rm -f conftest.$ac_objext conftest$ac_exeext
14755 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14756 (eval $ac_link) 2>&5
14757 ac_status=$?
14758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14759 (exit $ac_status); } &&
14760 { ac_try='test -s conftest$ac_exeext'
14761 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14762 (eval $ac_try) 2>&5
14763 ac_status=$?
14764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14765 (exit $ac_status); }; }; then
14766 ac_cv_lib_com_err_com_err=yes
14767 else
14768 echo "$as_me: failed program was:" >&5
14769 sed 's/^/| /' conftest.$ac_ext >&5
14770
14771 ac_cv_lib_com_err_com_err=no
14772 fi
14773 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14774 LIBS=$ac_check_lib_save_LIBS
14775 fi
14776 echo "$as_me:$LINENO: result: $ac_cv_lib_com_err_com_err" >&5
14777 echo "${ECHO_T}$ac_cv_lib_com_err_com_err" >&6
14778 if test $ac_cv_lib_com_err_com_err = yes; then
14779 cat >>confdefs.h <<_ACEOF
14780 #define HAVE_LIBCOM_ERR 1
14781 _ACEOF
14782
14783 LIBS="-lcom_err $LIBS"
14784
14785 fi
14786
14787
14788 echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
14789 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lk5crypto... $ECHO_C" >&6
14790 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then
14791 echo $ECHO_N "(cached) $ECHO_C" >&6
14792 else
14793 ac_check_lib_save_LIBS=$LIBS
14794 LIBS="-lk5crypto $LIBS"
14795 cat >conftest.$ac_ext <<_ACEOF
14796 #line $LINENO "configure"
14797 /* confdefs.h. */
14798 _ACEOF
14799 cat confdefs.h >>conftest.$ac_ext
14800 cat >>conftest.$ac_ext <<_ACEOF
14801 /* end confdefs.h. */
14802
14803 /* Override any gcc2 internal prototype to avoid an error. */
14804 #ifdef __cplusplus
14805 extern "C"
14806 #endif
14807 /* We use char because int might match the return type of a gcc2
14808 builtin and then its argument prototype would still apply. */
14809 char mit_des_cbc_encrypt ();
14810 int
14811 main ()
14812 {
14813 mit_des_cbc_encrypt ();
14814 ;
14815 return 0;
14816 }
14817 _ACEOF
14818 rm -f conftest.$ac_objext conftest$ac_exeext
14819 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14820 (eval $ac_link) 2>&5
14821 ac_status=$?
14822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14823 (exit $ac_status); } &&
14824 { ac_try='test -s conftest$ac_exeext'
14825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14826 (eval $ac_try) 2>&5
14827 ac_status=$?
14828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14829 (exit $ac_status); }; }; then
14830 ac_cv_lib_k5crypto_mit_des_cbc_encrypt=yes
14831 else
14832 echo "$as_me: failed program was:" >&5
14833 sed 's/^/| /' conftest.$ac_ext >&5
14834
14835 ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no
14836 fi
14837 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14838 LIBS=$ac_check_lib_save_LIBS
14839 fi
14840 echo "$as_me:$LINENO: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
14841 echo "${ECHO_T}$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6
14842 if test $ac_cv_lib_k5crypto_mit_des_cbc_encrypt = yes; then
14843 cat >>confdefs.h <<_ACEOF
14844 #define HAVE_LIBK5CRYPTO 1
14845 _ACEOF
14846
14847 LIBS="-lk5crypto $LIBS"
14848
14849 fi
14850
14851
14852 echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lcrypto" >&5
14853 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lcrypto... $ECHO_C" >&6
14854 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then
14855 echo $ECHO_N "(cached) $ECHO_C" >&6
14856 else
14857 ac_check_lib_save_LIBS=$LIBS
14858 LIBS="-lcrypto $LIBS"
14859 cat >conftest.$ac_ext <<_ACEOF
14860 #line $LINENO "configure"
14861 /* confdefs.h. */
14862 _ACEOF
14863 cat confdefs.h >>conftest.$ac_ext
14864 cat >>conftest.$ac_ext <<_ACEOF
14865 /* end confdefs.h. */
14866
14867 /* Override any gcc2 internal prototype to avoid an error. */
14868 #ifdef __cplusplus
14869 extern "C"
14870 #endif
14871 /* We use char because int might match the return type of a gcc2
14872 builtin and then its argument prototype would still apply. */
14873 char mit_des_cbc_encrypt ();
14874 int
14875 main ()
14876 {
14877 mit_des_cbc_encrypt ();
14878 ;
14879 return 0;
14880 }
14881 _ACEOF
14882 rm -f conftest.$ac_objext conftest$ac_exeext
14883 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14884 (eval $ac_link) 2>&5
14885 ac_status=$?
14886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14887 (exit $ac_status); } &&
14888 { ac_try='test -s conftest$ac_exeext'
14889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14890 (eval $ac_try) 2>&5
14891 ac_status=$?
14892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14893 (exit $ac_status); }; }; then
14894 ac_cv_lib_crypto_mit_des_cbc_encrypt=yes
14895 else
14896 echo "$as_me: failed program was:" >&5
14897 sed 's/^/| /' conftest.$ac_ext >&5
14898
14899 ac_cv_lib_crypto_mit_des_cbc_encrypt=no
14900 fi
14901 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14902 LIBS=$ac_check_lib_save_LIBS
14903 fi
14904 echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
14905 echo "${ECHO_T}$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6
14906 if test $ac_cv_lib_crypto_mit_des_cbc_encrypt = yes; then
14907 cat >>confdefs.h <<_ACEOF
14908 #define HAVE_LIBCRYPTO 1
14909 _ACEOF
14910
14911 LIBS="-lcrypto $LIBS"
14912
14913 fi
14914
14915
14916 echo "$as_me:$LINENO: checking for krb5_init_context in -lkrb5" >&5
14917 echo $ECHO_N "checking for krb5_init_context in -lkrb5... $ECHO_C" >&6
14918 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then
14919 echo $ECHO_N "(cached) $ECHO_C" >&6
14920 else
14921 ac_check_lib_save_LIBS=$LIBS
14922 LIBS="-lkrb5 $LIBS"
14923 cat >conftest.$ac_ext <<_ACEOF
14924 #line $LINENO "configure"
14925 /* confdefs.h. */
14926 _ACEOF
14927 cat confdefs.h >>conftest.$ac_ext
14928 cat >>conftest.$ac_ext <<_ACEOF
14929 /* end confdefs.h. */
14930
14931 /* Override any gcc2 internal prototype to avoid an error. */
14932 #ifdef __cplusplus
14933 extern "C"
14934 #endif
14935 /* We use char because int might match the return type of a gcc2
14936 builtin and then its argument prototype would still apply. */
14937 char krb5_init_context ();
14938 int
14939 main ()
14940 {
14941 krb5_init_context ();
14942 ;
14943 return 0;
14944 }
14945 _ACEOF
14946 rm -f conftest.$ac_objext conftest$ac_exeext
14947 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14948 (eval $ac_link) 2>&5
14949 ac_status=$?
14950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14951 (exit $ac_status); } &&
14952 { ac_try='test -s conftest$ac_exeext'
14953 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14954 (eval $ac_try) 2>&5
14955 ac_status=$?
14956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14957 (exit $ac_status); }; }; then
14958 ac_cv_lib_krb5_krb5_init_context=yes
14959 else
14960 echo "$as_me: failed program was:" >&5
14961 sed 's/^/| /' conftest.$ac_ext >&5
14962
14963 ac_cv_lib_krb5_krb5_init_context=no
14964 fi
14965 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14966 LIBS=$ac_check_lib_save_LIBS
14967 fi
14968 echo "$as_me:$LINENO: result: $ac_cv_lib_krb5_krb5_init_context" >&5
14969 echo "${ECHO_T}$ac_cv_lib_krb5_krb5_init_context" >&6
14970 if test $ac_cv_lib_krb5_krb5_init_context = yes; then
14971 cat >>confdefs.h <<_ACEOF
14972 #define HAVE_LIBKRB5 1
14973 _ACEOF
14974
14975 LIBS="-lkrb5 $LIBS"
14976
14977 fi
14978
14979 if test "${with_kerberos5+set}" != set; then
14980
14981 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes425" >&5
14982 echo $ECHO_N "checking for des_cbc_encrypt in -ldes425... $ECHO_C" >&6
14983 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then
14984 echo $ECHO_N "(cached) $ECHO_C" >&6
14985 else
14986 ac_check_lib_save_LIBS=$LIBS
14987 LIBS="-ldes425 $LIBS"
14988 cat >conftest.$ac_ext <<_ACEOF
14989 #line $LINENO "configure"
14990 /* confdefs.h. */
14991 _ACEOF
14992 cat confdefs.h >>conftest.$ac_ext
14993 cat >>conftest.$ac_ext <<_ACEOF
14994 /* end confdefs.h. */
14995
14996 /* Override any gcc2 internal prototype to avoid an error. */
14997 #ifdef __cplusplus
14998 extern "C"
14999 #endif
15000 /* We use char because int might match the return type of a gcc2
15001 builtin and then its argument prototype would still apply. */
15002 char des_cbc_encrypt ();
15003 int
15004 main ()
15005 {
15006 des_cbc_encrypt ();
15007 ;
15008 return 0;
15009 }
15010 _ACEOF
15011 rm -f conftest.$ac_objext conftest$ac_exeext
15012 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15013 (eval $ac_link) 2>&5
15014 ac_status=$?
15015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15016 (exit $ac_status); } &&
15017 { ac_try='test -s conftest$ac_exeext'
15018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15019 (eval $ac_try) 2>&5
15020 ac_status=$?
15021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15022 (exit $ac_status); }; }; then
15023 ac_cv_lib_des425_des_cbc_encrypt=yes
15024 else
15025 echo "$as_me: failed program was:" >&5
15026 sed 's/^/| /' conftest.$ac_ext >&5
15027
15028 ac_cv_lib_des425_des_cbc_encrypt=no
15029 fi
15030 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15031 LIBS=$ac_check_lib_save_LIBS
15032 fi
15033 echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
15034 echo "${ECHO_T}$ac_cv_lib_des425_des_cbc_encrypt" >&6
15035 if test $ac_cv_lib_des425_des_cbc_encrypt = yes; then
15036 cat >>confdefs.h <<_ACEOF
15037 #define HAVE_LIBDES425 1
15038 _ACEOF
15039
15040 LIBS="-ldes425 $LIBS"
15041
15042 else
15043
15044 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes" >&5
15045 echo $ECHO_N "checking for des_cbc_encrypt in -ldes... $ECHO_C" >&6
15046 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then
15047 echo $ECHO_N "(cached) $ECHO_C" >&6
15048 else
15049 ac_check_lib_save_LIBS=$LIBS
15050 LIBS="-ldes $LIBS"
15051 cat >conftest.$ac_ext <<_ACEOF
15052 #line $LINENO "configure"
15053 /* confdefs.h. */
15054 _ACEOF
15055 cat confdefs.h >>conftest.$ac_ext
15056 cat >>conftest.$ac_ext <<_ACEOF
15057 /* end confdefs.h. */
15058
15059 /* Override any gcc2 internal prototype to avoid an error. */
15060 #ifdef __cplusplus
15061 extern "C"
15062 #endif
15063 /* We use char because int might match the return type of a gcc2
15064 builtin and then its argument prototype would still apply. */
15065 char des_cbc_encrypt ();
15066 int
15067 main ()
15068 {
15069 des_cbc_encrypt ();
15070 ;
15071 return 0;
15072 }
15073 _ACEOF
15074 rm -f conftest.$ac_objext conftest$ac_exeext
15075 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15076 (eval $ac_link) 2>&5
15077 ac_status=$?
15078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15079 (exit $ac_status); } &&
15080 { ac_try='test -s conftest$ac_exeext'
15081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15082 (eval $ac_try) 2>&5
15083 ac_status=$?
15084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15085 (exit $ac_status); }; }; then
15086 ac_cv_lib_des_des_cbc_encrypt=yes
15087 else
15088 echo "$as_me: failed program was:" >&5
15089 sed 's/^/| /' conftest.$ac_ext >&5
15090
15091 ac_cv_lib_des_des_cbc_encrypt=no
15092 fi
15093 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15094 LIBS=$ac_check_lib_save_LIBS
15095 fi
15096 echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
15097 echo "${ECHO_T}$ac_cv_lib_des_des_cbc_encrypt" >&6
15098 if test $ac_cv_lib_des_des_cbc_encrypt = yes; then
15099 cat >>confdefs.h <<_ACEOF
15100 #define HAVE_LIBDES 1
15101 _ACEOF
15102
15103 LIBS="-ldes $LIBS"
15104
15105 fi
15106
15107 fi
15108
15109
15110 echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb4" >&5
15111 echo $ECHO_N "checking for krb_get_cred in -lkrb4... $ECHO_C" >&6
15112 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then
15113 echo $ECHO_N "(cached) $ECHO_C" >&6
15114 else
15115 ac_check_lib_save_LIBS=$LIBS
15116 LIBS="-lkrb4 $LIBS"
15117 cat >conftest.$ac_ext <<_ACEOF
15118 #line $LINENO "configure"
15119 /* confdefs.h. */
15120 _ACEOF
15121 cat confdefs.h >>conftest.$ac_ext
15122 cat >>conftest.$ac_ext <<_ACEOF
15123 /* end confdefs.h. */
15124
15125 /* Override any gcc2 internal prototype to avoid an error. */
15126 #ifdef __cplusplus
15127 extern "C"
15128 #endif
15129 /* We use char because int might match the return type of a gcc2
15130 builtin and then its argument prototype would still apply. */
15131 char krb_get_cred ();
15132 int
15133 main ()
15134 {
15135 krb_get_cred ();
15136 ;
15137 return 0;
15138 }
15139 _ACEOF
15140 rm -f conftest.$ac_objext conftest$ac_exeext
15141 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15142 (eval $ac_link) 2>&5
15143 ac_status=$?
15144 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15145 (exit $ac_status); } &&
15146 { ac_try='test -s conftest$ac_exeext'
15147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15148 (eval $ac_try) 2>&5
15149 ac_status=$?
15150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15151 (exit $ac_status); }; }; then
15152 ac_cv_lib_krb4_krb_get_cred=yes
15153 else
15154 echo "$as_me: failed program was:" >&5
15155 sed 's/^/| /' conftest.$ac_ext >&5
15156
15157 ac_cv_lib_krb4_krb_get_cred=no
15158 fi
15159 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15160 LIBS=$ac_check_lib_save_LIBS
15161 fi
15162 echo "$as_me:$LINENO: result: $ac_cv_lib_krb4_krb_get_cred" >&5
15163 echo "${ECHO_T}$ac_cv_lib_krb4_krb_get_cred" >&6
15164 if test $ac_cv_lib_krb4_krb_get_cred = yes; then
15165 cat >>confdefs.h <<_ACEOF
15166 #define HAVE_LIBKRB4 1
15167 _ACEOF
15168
15169 LIBS="-lkrb4 $LIBS"
15170
15171 else
15172
15173 echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb" >&5
15174 echo $ECHO_N "checking for krb_get_cred in -lkrb... $ECHO_C" >&6
15175 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then
15176 echo $ECHO_N "(cached) $ECHO_C" >&6
15177 else
15178 ac_check_lib_save_LIBS=$LIBS
15179 LIBS="-lkrb $LIBS"
15180 cat >conftest.$ac_ext <<_ACEOF
15181 #line $LINENO "configure"
15182 /* confdefs.h. */
15183 _ACEOF
15184 cat confdefs.h >>conftest.$ac_ext
15185 cat >>conftest.$ac_ext <<_ACEOF
15186 /* end confdefs.h. */
15187
15188 /* Override any gcc2 internal prototype to avoid an error. */
15189 #ifdef __cplusplus
15190 extern "C"
15191 #endif
15192 /* We use char because int might match the return type of a gcc2
15193 builtin and then its argument prototype would still apply. */
15194 char krb_get_cred ();
15195 int
15196 main ()
15197 {
15198 krb_get_cred ();
15199 ;
15200 return 0;
15201 }
15202 _ACEOF
15203 rm -f conftest.$ac_objext conftest$ac_exeext
15204 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15205 (eval $ac_link) 2>&5
15206 ac_status=$?
15207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15208 (exit $ac_status); } &&
15209 { ac_try='test -s conftest$ac_exeext'
15210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15211 (eval $ac_try) 2>&5
15212 ac_status=$?
15213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15214 (exit $ac_status); }; }; then
15215 ac_cv_lib_krb_krb_get_cred=yes
15216 else
15217 echo "$as_me: failed program was:" >&5
15218 sed 's/^/| /' conftest.$ac_ext >&5
15219
15220 ac_cv_lib_krb_krb_get_cred=no
15221 fi
15222 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15223 LIBS=$ac_check_lib_save_LIBS
15224 fi
15225 echo "$as_me:$LINENO: result: $ac_cv_lib_krb_krb_get_cred" >&5
15226 echo "${ECHO_T}$ac_cv_lib_krb_krb_get_cred" >&6
15227 if test $ac_cv_lib_krb_krb_get_cred = yes; then
15228 cat >>confdefs.h <<_ACEOF
15229 #define HAVE_LIBKRB 1
15230 _ACEOF
15231
15232 LIBS="-lkrb $LIBS"
15233
15234 fi
15235
15236 fi
15237
15238 fi
15239
15240 if test "${with_kerberos5+set}" = set; then
15241
15242 for ac_header in krb5.h
15243 do
15244 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15245 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15246 echo "$as_me:$LINENO: checking for $ac_header" >&5
15247 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15248 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15249 echo $ECHO_N "(cached) $ECHO_C" >&6
15250 fi
15251 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15252 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15253 else
15254 # Is the header compilable?
15255 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15256 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15257 cat >conftest.$ac_ext <<_ACEOF
15258 #line $LINENO "configure"
15259 /* confdefs.h. */
15260 _ACEOF
15261 cat confdefs.h >>conftest.$ac_ext
15262 cat >>conftest.$ac_ext <<_ACEOF
15263 /* end confdefs.h. */
15264 $ac_includes_default
15265 #include <$ac_header>
15266 _ACEOF
15267 rm -f conftest.$ac_objext
15268 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15269 (eval $ac_compile) 2>&5
15270 ac_status=$?
15271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15272 (exit $ac_status); } &&
15273 { ac_try='test -s conftest.$ac_objext'
15274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15275 (eval $ac_try) 2>&5
15276 ac_status=$?
15277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15278 (exit $ac_status); }; }; then
15279 ac_header_compiler=yes
15280 else
15281 echo "$as_me: failed program was:" >&5
15282 sed 's/^/| /' conftest.$ac_ext >&5
15283
15284 ac_header_compiler=no
15285 fi
15286 rm -f conftest.$ac_objext conftest.$ac_ext
15287 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15288 echo "${ECHO_T}$ac_header_compiler" >&6
15289
15290 # Is the header present?
15291 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15292 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15293 cat >conftest.$ac_ext <<_ACEOF
15294 #line $LINENO "configure"
15295 /* confdefs.h. */
15296 _ACEOF
15297 cat confdefs.h >>conftest.$ac_ext
15298 cat >>conftest.$ac_ext <<_ACEOF
15299 /* end confdefs.h. */
15300 #include <$ac_header>
15301 _ACEOF
15302 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15303 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15304 ac_status=$?
15305 grep -v '^ *+' conftest.er1 >conftest.err
15306 rm -f conftest.er1
15307 cat conftest.err >&5
15308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15309 (exit $ac_status); } >/dev/null; then
15310 if test -s conftest.err; then
15311 ac_cpp_err=$ac_c_preproc_warn_flag
15312 else
15313 ac_cpp_err=
15314 fi
15315 else
15316 ac_cpp_err=yes
15317 fi
15318 if test -z "$ac_cpp_err"; then
15319 ac_header_preproc=yes
15320 else
15321 echo "$as_me: failed program was:" >&5
15322 sed 's/^/| /' conftest.$ac_ext >&5
15323
15324 ac_header_preproc=no
15325 fi
15326 rm -f conftest.err conftest.$ac_ext
15327 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15328 echo "${ECHO_T}$ac_header_preproc" >&6
15329
15330 # So? What about this header?
15331 case $ac_header_compiler:$ac_header_preproc in
15332 yes:no )
15333 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15334 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15335 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15336 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15337 (
15338 cat <<\_ASBOX
15339 ## ------------------------------------ ##
15340 ## Report this to bug-autoconf@gnu.org. ##
15341 ## ------------------------------------ ##
15342 _ASBOX
15343 ) |
15344 sed "s/^/$as_me: WARNING: /" >&2
15345 ;;
15346 no:yes )
15347 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15348 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15349 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15350 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15351 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15352 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15353 (
15354 cat <<\_ASBOX
15355 ## ------------------------------------ ##
15356 ## Report this to bug-autoconf@gnu.org. ##
15357 ## ------------------------------------ ##
15358 _ASBOX
15359 ) |
15360 sed "s/^/$as_me: WARNING: /" >&2
15361 ;;
15362 esac
15363 echo "$as_me:$LINENO: checking for $ac_header" >&5
15364 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15365 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15366 echo $ECHO_N "(cached) $ECHO_C" >&6
15367 else
15368 eval "$as_ac_Header=$ac_header_preproc"
15369 fi
15370 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15371 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15372
15373 fi
15374 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15375 cat >>confdefs.h <<_ACEOF
15376 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15377 _ACEOF
15378
15379 fi
15380
15381 done
15382
15383 else
15384
15385 for ac_header in des.h
15386 do
15387 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15388 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15389 echo "$as_me:$LINENO: checking for $ac_header" >&5
15390 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15391 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15392 echo $ECHO_N "(cached) $ECHO_C" >&6
15393 fi
15394 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15395 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15396 else
15397 # Is the header compilable?
15398 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15399 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15400 cat >conftest.$ac_ext <<_ACEOF
15401 #line $LINENO "configure"
15402 /* confdefs.h. */
15403 _ACEOF
15404 cat confdefs.h >>conftest.$ac_ext
15405 cat >>conftest.$ac_ext <<_ACEOF
15406 /* end confdefs.h. */
15407 $ac_includes_default
15408 #include <$ac_header>
15409 _ACEOF
15410 rm -f conftest.$ac_objext
15411 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15412 (eval $ac_compile) 2>&5
15413 ac_status=$?
15414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15415 (exit $ac_status); } &&
15416 { ac_try='test -s conftest.$ac_objext'
15417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15418 (eval $ac_try) 2>&5
15419 ac_status=$?
15420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15421 (exit $ac_status); }; }; then
15422 ac_header_compiler=yes
15423 else
15424 echo "$as_me: failed program was:" >&5
15425 sed 's/^/| /' conftest.$ac_ext >&5
15426
15427 ac_header_compiler=no
15428 fi
15429 rm -f conftest.$ac_objext conftest.$ac_ext
15430 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15431 echo "${ECHO_T}$ac_header_compiler" >&6
15432
15433 # Is the header present?
15434 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15435 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15436 cat >conftest.$ac_ext <<_ACEOF
15437 #line $LINENO "configure"
15438 /* confdefs.h. */
15439 _ACEOF
15440 cat confdefs.h >>conftest.$ac_ext
15441 cat >>conftest.$ac_ext <<_ACEOF
15442 /* end confdefs.h. */
15443 #include <$ac_header>
15444 _ACEOF
15445 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15446 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15447 ac_status=$?
15448 grep -v '^ *+' conftest.er1 >conftest.err
15449 rm -f conftest.er1
15450 cat conftest.err >&5
15451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15452 (exit $ac_status); } >/dev/null; then
15453 if test -s conftest.err; then
15454 ac_cpp_err=$ac_c_preproc_warn_flag
15455 else
15456 ac_cpp_err=
15457 fi
15458 else
15459 ac_cpp_err=yes
15460 fi
15461 if test -z "$ac_cpp_err"; then
15462 ac_header_preproc=yes
15463 else
15464 echo "$as_me: failed program was:" >&5
15465 sed 's/^/| /' conftest.$ac_ext >&5
15466
15467 ac_header_preproc=no
15468 fi
15469 rm -f conftest.err conftest.$ac_ext
15470 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15471 echo "${ECHO_T}$ac_header_preproc" >&6
15472
15473 # So? What about this header?
15474 case $ac_header_compiler:$ac_header_preproc in
15475 yes:no )
15476 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15477 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15478 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15479 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15480 (
15481 cat <<\_ASBOX
15482 ## ------------------------------------ ##
15483 ## Report this to bug-autoconf@gnu.org. ##
15484 ## ------------------------------------ ##
15485 _ASBOX
15486 ) |
15487 sed "s/^/$as_me: WARNING: /" >&2
15488 ;;
15489 no:yes )
15490 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15491 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15492 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15493 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15494 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15495 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15496 (
15497 cat <<\_ASBOX
15498 ## ------------------------------------ ##
15499 ## Report this to bug-autoconf@gnu.org. ##
15500 ## ------------------------------------ ##
15501 _ASBOX
15502 ) |
15503 sed "s/^/$as_me: WARNING: /" >&2
15504 ;;
15505 esac
15506 echo "$as_me:$LINENO: checking for $ac_header" >&5
15507 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15508 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15509 echo $ECHO_N "(cached) $ECHO_C" >&6
15510 else
15511 eval "$as_ac_Header=$ac_header_preproc"
15512 fi
15513 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15514 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15515
15516 fi
15517 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15518 cat >>confdefs.h <<_ACEOF
15519 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15520 _ACEOF
15521
15522 else
15523
15524 for ac_header in kerberosIV/des.h
15525 do
15526 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15527 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15528 echo "$as_me:$LINENO: checking for $ac_header" >&5
15529 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15530 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15531 echo $ECHO_N "(cached) $ECHO_C" >&6
15532 fi
15533 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15534 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15535 else
15536 # Is the header compilable?
15537 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15538 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15539 cat >conftest.$ac_ext <<_ACEOF
15540 #line $LINENO "configure"
15541 /* confdefs.h. */
15542 _ACEOF
15543 cat confdefs.h >>conftest.$ac_ext
15544 cat >>conftest.$ac_ext <<_ACEOF
15545 /* end confdefs.h. */
15546 $ac_includes_default
15547 #include <$ac_header>
15548 _ACEOF
15549 rm -f conftest.$ac_objext
15550 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15551 (eval $ac_compile) 2>&5
15552 ac_status=$?
15553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15554 (exit $ac_status); } &&
15555 { ac_try='test -s conftest.$ac_objext'
15556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15557 (eval $ac_try) 2>&5
15558 ac_status=$?
15559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15560 (exit $ac_status); }; }; then
15561 ac_header_compiler=yes
15562 else
15563 echo "$as_me: failed program was:" >&5
15564 sed 's/^/| /' conftest.$ac_ext >&5
15565
15566 ac_header_compiler=no
15567 fi
15568 rm -f conftest.$ac_objext conftest.$ac_ext
15569 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15570 echo "${ECHO_T}$ac_header_compiler" >&6
15571
15572 # Is the header present?
15573 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15574 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15575 cat >conftest.$ac_ext <<_ACEOF
15576 #line $LINENO "configure"
15577 /* confdefs.h. */
15578 _ACEOF
15579 cat confdefs.h >>conftest.$ac_ext
15580 cat >>conftest.$ac_ext <<_ACEOF
15581 /* end confdefs.h. */
15582 #include <$ac_header>
15583 _ACEOF
15584 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15585 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15586 ac_status=$?
15587 grep -v '^ *+' conftest.er1 >conftest.err
15588 rm -f conftest.er1
15589 cat conftest.err >&5
15590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15591 (exit $ac_status); } >/dev/null; then
15592 if test -s conftest.err; then
15593 ac_cpp_err=$ac_c_preproc_warn_flag
15594 else
15595 ac_cpp_err=
15596 fi
15597 else
15598 ac_cpp_err=yes
15599 fi
15600 if test -z "$ac_cpp_err"; then
15601 ac_header_preproc=yes
15602 else
15603 echo "$as_me: failed program was:" >&5
15604 sed 's/^/| /' conftest.$ac_ext >&5
15605
15606 ac_header_preproc=no
15607 fi
15608 rm -f conftest.err conftest.$ac_ext
15609 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15610 echo "${ECHO_T}$ac_header_preproc" >&6
15611
15612 # So? What about this header?
15613 case $ac_header_compiler:$ac_header_preproc in
15614 yes:no )
15615 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15616 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15617 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15618 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15619 (
15620 cat <<\_ASBOX
15621 ## ------------------------------------ ##
15622 ## Report this to bug-autoconf@gnu.org. ##
15623 ## ------------------------------------ ##
15624 _ASBOX
15625 ) |
15626 sed "s/^/$as_me: WARNING: /" >&2
15627 ;;
15628 no:yes )
15629 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15630 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15631 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15632 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15633 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15634 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15635 (
15636 cat <<\_ASBOX
15637 ## ------------------------------------ ##
15638 ## Report this to bug-autoconf@gnu.org. ##
15639 ## ------------------------------------ ##
15640 _ASBOX
15641 ) |
15642 sed "s/^/$as_me: WARNING: /" >&2
15643 ;;
15644 esac
15645 echo "$as_me:$LINENO: checking for $ac_header" >&5
15646 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15647 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15648 echo $ECHO_N "(cached) $ECHO_C" >&6
15649 else
15650 eval "$as_ac_Header=$ac_header_preproc"
15651 fi
15652 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15653 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15654
15655 fi
15656 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15657 cat >>confdefs.h <<_ACEOF
15658 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15659 _ACEOF
15660
15661 else
15662
15663 for ac_header in kerberos/des.h
15664 do
15665 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15666 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15667 echo "$as_me:$LINENO: checking for $ac_header" >&5
15668 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15669 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15670 echo $ECHO_N "(cached) $ECHO_C" >&6
15671 fi
15672 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15673 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15674 else
15675 # Is the header compilable?
15676 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15677 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15678 cat >conftest.$ac_ext <<_ACEOF
15679 #line $LINENO "configure"
15680 /* confdefs.h. */
15681 _ACEOF
15682 cat confdefs.h >>conftest.$ac_ext
15683 cat >>conftest.$ac_ext <<_ACEOF
15684 /* end confdefs.h. */
15685 $ac_includes_default
15686 #include <$ac_header>
15687 _ACEOF
15688 rm -f conftest.$ac_objext
15689 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15690 (eval $ac_compile) 2>&5
15691 ac_status=$?
15692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15693 (exit $ac_status); } &&
15694 { ac_try='test -s conftest.$ac_objext'
15695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15696 (eval $ac_try) 2>&5
15697 ac_status=$?
15698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15699 (exit $ac_status); }; }; then
15700 ac_header_compiler=yes
15701 else
15702 echo "$as_me: failed program was:" >&5
15703 sed 's/^/| /' conftest.$ac_ext >&5
15704
15705 ac_header_compiler=no
15706 fi
15707 rm -f conftest.$ac_objext conftest.$ac_ext
15708 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15709 echo "${ECHO_T}$ac_header_compiler" >&6
15710
15711 # Is the header present?
15712 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15713 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15714 cat >conftest.$ac_ext <<_ACEOF
15715 #line $LINENO "configure"
15716 /* confdefs.h. */
15717 _ACEOF
15718 cat confdefs.h >>conftest.$ac_ext
15719 cat >>conftest.$ac_ext <<_ACEOF
15720 /* end confdefs.h. */
15721 #include <$ac_header>
15722 _ACEOF
15723 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15724 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15725 ac_status=$?
15726 grep -v '^ *+' conftest.er1 >conftest.err
15727 rm -f conftest.er1
15728 cat conftest.err >&5
15729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15730 (exit $ac_status); } >/dev/null; then
15731 if test -s conftest.err; then
15732 ac_cpp_err=$ac_c_preproc_warn_flag
15733 else
15734 ac_cpp_err=
15735 fi
15736 else
15737 ac_cpp_err=yes
15738 fi
15739 if test -z "$ac_cpp_err"; then
15740 ac_header_preproc=yes
15741 else
15742 echo "$as_me: failed program was:" >&5
15743 sed 's/^/| /' conftest.$ac_ext >&5
15744
15745 ac_header_preproc=no
15746 fi
15747 rm -f conftest.err conftest.$ac_ext
15748 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15749 echo "${ECHO_T}$ac_header_preproc" >&6
15750
15751 # So? What about this header?
15752 case $ac_header_compiler:$ac_header_preproc in
15753 yes:no )
15754 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15755 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15756 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15757 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15758 (
15759 cat <<\_ASBOX
15760 ## ------------------------------------ ##
15761 ## Report this to bug-autoconf@gnu.org. ##
15762 ## ------------------------------------ ##
15763 _ASBOX
15764 ) |
15765 sed "s/^/$as_me: WARNING: /" >&2
15766 ;;
15767 no:yes )
15768 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15769 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15770 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15771 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15772 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15773 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15774 (
15775 cat <<\_ASBOX
15776 ## ------------------------------------ ##
15777 ## Report this to bug-autoconf@gnu.org. ##
15778 ## ------------------------------------ ##
15779 _ASBOX
15780 ) |
15781 sed "s/^/$as_me: WARNING: /" >&2
15782 ;;
15783 esac
15784 echo "$as_me:$LINENO: checking for $ac_header" >&5
15785 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15786 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15787 echo $ECHO_N "(cached) $ECHO_C" >&6
15788 else
15789 eval "$as_ac_Header=$ac_header_preproc"
15790 fi
15791 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15792 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15793
15794 fi
15795 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15796 cat >>confdefs.h <<_ACEOF
15797 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15798 _ACEOF
15799
15800 fi
15801
15802 done
15803
15804 fi
15805
15806 done
15807
15808 fi
15809
15810 done
15811
15812
15813 for ac_header in krb.h
15814 do
15815 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15816 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15817 echo "$as_me:$LINENO: checking for $ac_header" >&5
15818 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15819 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15820 echo $ECHO_N "(cached) $ECHO_C" >&6
15821 fi
15822 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15823 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15824 else
15825 # Is the header compilable?
15826 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15827 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15828 cat >conftest.$ac_ext <<_ACEOF
15829 #line $LINENO "configure"
15830 /* confdefs.h. */
15831 _ACEOF
15832 cat confdefs.h >>conftest.$ac_ext
15833 cat >>conftest.$ac_ext <<_ACEOF
15834 /* end confdefs.h. */
15835 $ac_includes_default
15836 #include <$ac_header>
15837 _ACEOF
15838 rm -f conftest.$ac_objext
15839 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15840 (eval $ac_compile) 2>&5
15841 ac_status=$?
15842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15843 (exit $ac_status); } &&
15844 { ac_try='test -s conftest.$ac_objext'
15845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15846 (eval $ac_try) 2>&5
15847 ac_status=$?
15848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15849 (exit $ac_status); }; }; then
15850 ac_header_compiler=yes
15851 else
15852 echo "$as_me: failed program was:" >&5
15853 sed 's/^/| /' conftest.$ac_ext >&5
15854
15855 ac_header_compiler=no
15856 fi
15857 rm -f conftest.$ac_objext conftest.$ac_ext
15858 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15859 echo "${ECHO_T}$ac_header_compiler" >&6
15860
15861 # Is the header present?
15862 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15863 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15864 cat >conftest.$ac_ext <<_ACEOF
15865 #line $LINENO "configure"
15866 /* confdefs.h. */
15867 _ACEOF
15868 cat confdefs.h >>conftest.$ac_ext
15869 cat >>conftest.$ac_ext <<_ACEOF
15870 /* end confdefs.h. */
15871 #include <$ac_header>
15872 _ACEOF
15873 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15874 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15875 ac_status=$?
15876 grep -v '^ *+' conftest.er1 >conftest.err
15877 rm -f conftest.er1
15878 cat conftest.err >&5
15879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15880 (exit $ac_status); } >/dev/null; then
15881 if test -s conftest.err; then
15882 ac_cpp_err=$ac_c_preproc_warn_flag
15883 else
15884 ac_cpp_err=
15885 fi
15886 else
15887 ac_cpp_err=yes
15888 fi
15889 if test -z "$ac_cpp_err"; then
15890 ac_header_preproc=yes
15891 else
15892 echo "$as_me: failed program was:" >&5
15893 sed 's/^/| /' conftest.$ac_ext >&5
15894
15895 ac_header_preproc=no
15896 fi
15897 rm -f conftest.err conftest.$ac_ext
15898 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15899 echo "${ECHO_T}$ac_header_preproc" >&6
15900
15901 # So? What about this header?
15902 case $ac_header_compiler:$ac_header_preproc in
15903 yes:no )
15904 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15905 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15906 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15907 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15908 (
15909 cat <<\_ASBOX
15910 ## ------------------------------------ ##
15911 ## Report this to bug-autoconf@gnu.org. ##
15912 ## ------------------------------------ ##
15913 _ASBOX
15914 ) |
15915 sed "s/^/$as_me: WARNING: /" >&2
15916 ;;
15917 no:yes )
15918 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15919 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15920 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15921 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15922 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15923 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15924 (
15925 cat <<\_ASBOX
15926 ## ------------------------------------ ##
15927 ## Report this to bug-autoconf@gnu.org. ##
15928 ## ------------------------------------ ##
15929 _ASBOX
15930 ) |
15931 sed "s/^/$as_me: WARNING: /" >&2
15932 ;;
15933 esac
15934 echo "$as_me:$LINENO: checking for $ac_header" >&5
15935 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15936 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15937 echo $ECHO_N "(cached) $ECHO_C" >&6
15938 else
15939 eval "$as_ac_Header=$ac_header_preproc"
15940 fi
15941 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15942 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15943
15944 fi
15945 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15946 cat >>confdefs.h <<_ACEOF
15947 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15948 _ACEOF
15949
15950 else
15951
15952 for ac_header in kerberosIV/krb.h
15953 do
15954 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15955 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15956 echo "$as_me:$LINENO: checking for $ac_header" >&5
15957 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15958 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15959 echo $ECHO_N "(cached) $ECHO_C" >&6
15960 fi
15961 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15962 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15963 else
15964 # Is the header compilable?
15965 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15966 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15967 cat >conftest.$ac_ext <<_ACEOF
15968 #line $LINENO "configure"
15969 /* confdefs.h. */
15970 _ACEOF
15971 cat confdefs.h >>conftest.$ac_ext
15972 cat >>conftest.$ac_ext <<_ACEOF
15973 /* end confdefs.h. */
15974 $ac_includes_default
15975 #include <$ac_header>
15976 _ACEOF
15977 rm -f conftest.$ac_objext
15978 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15979 (eval $ac_compile) 2>&5
15980 ac_status=$?
15981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15982 (exit $ac_status); } &&
15983 { ac_try='test -s conftest.$ac_objext'
15984 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15985 (eval $ac_try) 2>&5
15986 ac_status=$?
15987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15988 (exit $ac_status); }; }; then
15989 ac_header_compiler=yes
15990 else
15991 echo "$as_me: failed program was:" >&5
15992 sed 's/^/| /' conftest.$ac_ext >&5
15993
15994 ac_header_compiler=no
15995 fi
15996 rm -f conftest.$ac_objext conftest.$ac_ext
15997 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15998 echo "${ECHO_T}$ac_header_compiler" >&6
15999
16000 # Is the header present?
16001 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16002 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16003 cat >conftest.$ac_ext <<_ACEOF
16004 #line $LINENO "configure"
16005 /* confdefs.h. */
16006 _ACEOF
16007 cat confdefs.h >>conftest.$ac_ext
16008 cat >>conftest.$ac_ext <<_ACEOF
16009 /* end confdefs.h. */
16010 #include <$ac_header>
16011 _ACEOF
16012 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16013 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16014 ac_status=$?
16015 grep -v '^ *+' conftest.er1 >conftest.err
16016 rm -f conftest.er1
16017 cat conftest.err >&5
16018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16019 (exit $ac_status); } >/dev/null; then
16020 if test -s conftest.err; then
16021 ac_cpp_err=$ac_c_preproc_warn_flag
16022 else
16023 ac_cpp_err=
16024 fi
16025 else
16026 ac_cpp_err=yes
16027 fi
16028 if test -z "$ac_cpp_err"; then
16029 ac_header_preproc=yes
16030 else
16031 echo "$as_me: failed program was:" >&5
16032 sed 's/^/| /' conftest.$ac_ext >&5
16033
16034 ac_header_preproc=no
16035 fi
16036 rm -f conftest.err conftest.$ac_ext
16037 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16038 echo "${ECHO_T}$ac_header_preproc" >&6
16039
16040 # So? What about this header?
16041 case $ac_header_compiler:$ac_header_preproc in
16042 yes:no )
16043 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16044 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16045 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16046 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16047 (
16048 cat <<\_ASBOX
16049 ## ------------------------------------ ##
16050 ## Report this to bug-autoconf@gnu.org. ##
16051 ## ------------------------------------ ##
16052 _ASBOX
16053 ) |
16054 sed "s/^/$as_me: WARNING: /" >&2
16055 ;;
16056 no:yes )
16057 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16058 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16059 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16060 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16061 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16062 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16063 (
16064 cat <<\_ASBOX
16065 ## ------------------------------------ ##
16066 ## Report this to bug-autoconf@gnu.org. ##
16067 ## ------------------------------------ ##
16068 _ASBOX
16069 ) |
16070 sed "s/^/$as_me: WARNING: /" >&2
16071 ;;
16072 esac
16073 echo "$as_me:$LINENO: checking for $ac_header" >&5
16074 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16075 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16076 echo $ECHO_N "(cached) $ECHO_C" >&6
16077 else
16078 eval "$as_ac_Header=$ac_header_preproc"
16079 fi
16080 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16081 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16082
16083 fi
16084 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16085 cat >>confdefs.h <<_ACEOF
16086 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16087 _ACEOF
16088
16089 else
16090
16091 for ac_header in kerberos/krb.h
16092 do
16093 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16094 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16095 echo "$as_me:$LINENO: checking for $ac_header" >&5
16096 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16097 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16098 echo $ECHO_N "(cached) $ECHO_C" >&6
16099 fi
16100 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16101 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16102 else
16103 # Is the header compilable?
16104 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16105 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16106 cat >conftest.$ac_ext <<_ACEOF
16107 #line $LINENO "configure"
16108 /* confdefs.h. */
16109 _ACEOF
16110 cat confdefs.h >>conftest.$ac_ext
16111 cat >>conftest.$ac_ext <<_ACEOF
16112 /* end confdefs.h. */
16113 $ac_includes_default
16114 #include <$ac_header>
16115 _ACEOF
16116 rm -f conftest.$ac_objext
16117 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16118 (eval $ac_compile) 2>&5
16119 ac_status=$?
16120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16121 (exit $ac_status); } &&
16122 { ac_try='test -s conftest.$ac_objext'
16123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16124 (eval $ac_try) 2>&5
16125 ac_status=$?
16126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16127 (exit $ac_status); }; }; then
16128 ac_header_compiler=yes
16129 else
16130 echo "$as_me: failed program was:" >&5
16131 sed 's/^/| /' conftest.$ac_ext >&5
16132
16133 ac_header_compiler=no
16134 fi
16135 rm -f conftest.$ac_objext conftest.$ac_ext
16136 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16137 echo "${ECHO_T}$ac_header_compiler" >&6
16138
16139 # Is the header present?
16140 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16141 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16142 cat >conftest.$ac_ext <<_ACEOF
16143 #line $LINENO "configure"
16144 /* confdefs.h. */
16145 _ACEOF
16146 cat confdefs.h >>conftest.$ac_ext
16147 cat >>conftest.$ac_ext <<_ACEOF
16148 /* end confdefs.h. */
16149 #include <$ac_header>
16150 _ACEOF
16151 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16152 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16153 ac_status=$?
16154 grep -v '^ *+' conftest.er1 >conftest.err
16155 rm -f conftest.er1
16156 cat conftest.err >&5
16157 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16158 (exit $ac_status); } >/dev/null; then
16159 if test -s conftest.err; then
16160 ac_cpp_err=$ac_c_preproc_warn_flag
16161 else
16162 ac_cpp_err=
16163 fi
16164 else
16165 ac_cpp_err=yes
16166 fi
16167 if test -z "$ac_cpp_err"; then
16168 ac_header_preproc=yes
16169 else
16170 echo "$as_me: failed program was:" >&5
16171 sed 's/^/| /' conftest.$ac_ext >&5
16172
16173 ac_header_preproc=no
16174 fi
16175 rm -f conftest.err conftest.$ac_ext
16176 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16177 echo "${ECHO_T}$ac_header_preproc" >&6
16178
16179 # So? What about this header?
16180 case $ac_header_compiler:$ac_header_preproc in
16181 yes:no )
16182 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16183 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16184 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16185 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16186 (
16187 cat <<\_ASBOX
16188 ## ------------------------------------ ##
16189 ## Report this to bug-autoconf@gnu.org. ##
16190 ## ------------------------------------ ##
16191 _ASBOX
16192 ) |
16193 sed "s/^/$as_me: WARNING: /" >&2
16194 ;;
16195 no:yes )
16196 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16197 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16198 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16199 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16200 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16201 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16202 (
16203 cat <<\_ASBOX
16204 ## ------------------------------------ ##
16205 ## Report this to bug-autoconf@gnu.org. ##
16206 ## ------------------------------------ ##
16207 _ASBOX
16208 ) |
16209 sed "s/^/$as_me: WARNING: /" >&2
16210 ;;
16211 esac
16212 echo "$as_me:$LINENO: checking for $ac_header" >&5
16213 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16214 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16215 echo $ECHO_N "(cached) $ECHO_C" >&6
16216 else
16217 eval "$as_ac_Header=$ac_header_preproc"
16218 fi
16219 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16220 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16221
16222 fi
16223 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16224 cat >>confdefs.h <<_ACEOF
16225 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16226 _ACEOF
16227
16228 fi
16229
16230 done
16231
16232 fi
16233
16234 done
16235
16236 fi
16237
16238 done
16239
16240 fi
16241
16242 for ac_header in com_err.h
16243 do
16244 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16245 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16246 echo "$as_me:$LINENO: checking for $ac_header" >&5
16247 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16248 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16249 echo $ECHO_N "(cached) $ECHO_C" >&6
16250 fi
16251 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16252 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16253 else
16254 # Is the header compilable?
16255 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16256 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16257 cat >conftest.$ac_ext <<_ACEOF
16258 #line $LINENO "configure"
16259 /* confdefs.h. */
16260 _ACEOF
16261 cat confdefs.h >>conftest.$ac_ext
16262 cat >>conftest.$ac_ext <<_ACEOF
16263 /* end confdefs.h. */
16264 $ac_includes_default
16265 #include <$ac_header>
16266 _ACEOF
16267 rm -f conftest.$ac_objext
16268 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16269 (eval $ac_compile) 2>&5
16270 ac_status=$?
16271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16272 (exit $ac_status); } &&
16273 { ac_try='test -s conftest.$ac_objext'
16274 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16275 (eval $ac_try) 2>&5
16276 ac_status=$?
16277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16278 (exit $ac_status); }; }; then
16279 ac_header_compiler=yes
16280 else
16281 echo "$as_me: failed program was:" >&5
16282 sed 's/^/| /' conftest.$ac_ext >&5
16283
16284 ac_header_compiler=no
16285 fi
16286 rm -f conftest.$ac_objext conftest.$ac_ext
16287 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16288 echo "${ECHO_T}$ac_header_compiler" >&6
16289
16290 # Is the header present?
16291 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16292 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16293 cat >conftest.$ac_ext <<_ACEOF
16294 #line $LINENO "configure"
16295 /* confdefs.h. */
16296 _ACEOF
16297 cat confdefs.h >>conftest.$ac_ext
16298 cat >>conftest.$ac_ext <<_ACEOF
16299 /* end confdefs.h. */
16300 #include <$ac_header>
16301 _ACEOF
16302 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16303 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16304 ac_status=$?
16305 grep -v '^ *+' conftest.er1 >conftest.err
16306 rm -f conftest.er1
16307 cat conftest.err >&5
16308 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16309 (exit $ac_status); } >/dev/null; then
16310 if test -s conftest.err; then
16311 ac_cpp_err=$ac_c_preproc_warn_flag
16312 else
16313 ac_cpp_err=
16314 fi
16315 else
16316 ac_cpp_err=yes
16317 fi
16318 if test -z "$ac_cpp_err"; then
16319 ac_header_preproc=yes
16320 else
16321 echo "$as_me: failed program was:" >&5
16322 sed 's/^/| /' conftest.$ac_ext >&5
16323
16324 ac_header_preproc=no
16325 fi
16326 rm -f conftest.err conftest.$ac_ext
16327 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16328 echo "${ECHO_T}$ac_header_preproc" >&6
16329
16330 # So? What about this header?
16331 case $ac_header_compiler:$ac_header_preproc in
16332 yes:no )
16333 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16334 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16335 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16336 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16337 (
16338 cat <<\_ASBOX
16339 ## ------------------------------------ ##
16340 ## Report this to bug-autoconf@gnu.org. ##
16341 ## ------------------------------------ ##
16342 _ASBOX
16343 ) |
16344 sed "s/^/$as_me: WARNING: /" >&2
16345 ;;
16346 no:yes )
16347 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16348 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16349 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16350 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16351 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16352 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16353 (
16354 cat <<\_ASBOX
16355 ## ------------------------------------ ##
16356 ## Report this to bug-autoconf@gnu.org. ##
16357 ## ------------------------------------ ##
16358 _ASBOX
16359 ) |
16360 sed "s/^/$as_me: WARNING: /" >&2
16361 ;;
16362 esac
16363 echo "$as_me:$LINENO: checking for $ac_header" >&5
16364 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16365 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16366 echo $ECHO_N "(cached) $ECHO_C" >&6
16367 else
16368 eval "$as_ac_Header=$ac_header_preproc"
16369 fi
16370 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16371 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16372
16373 fi
16374 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16375 cat >>confdefs.h <<_ACEOF
16376 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16377 _ACEOF
16378
16379 fi
16380
16381 done
16382
16383 fi
16384
16385 # Solaris requires -lintl if you want strerror (which calls dgettext)
16386 # to return localized messages.
16387
16388 echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
16389 echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6
16390 if test "${ac_cv_lib_intl_dgettext+set}" = set; then
16391 echo $ECHO_N "(cached) $ECHO_C" >&6
16392 else
16393 ac_check_lib_save_LIBS=$LIBS
16394 LIBS="-lintl $LIBS"
16395 cat >conftest.$ac_ext <<_ACEOF
16396 #line $LINENO "configure"
16397 /* confdefs.h. */
16398 _ACEOF
16399 cat confdefs.h >>conftest.$ac_ext
16400 cat >>conftest.$ac_ext <<_ACEOF
16401 /* end confdefs.h. */
16402
16403 /* Override any gcc2 internal prototype to avoid an error. */
16404 #ifdef __cplusplus
16405 extern "C"
16406 #endif
16407 /* We use char because int might match the return type of a gcc2
16408 builtin and then its argument prototype would still apply. */
16409 char dgettext ();
16410 int
16411 main ()
16412 {
16413 dgettext ();
16414 ;
16415 return 0;
16416 }
16417 _ACEOF
16418 rm -f conftest.$ac_objext conftest$ac_exeext
16419 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16420 (eval $ac_link) 2>&5
16421 ac_status=$?
16422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16423 (exit $ac_status); } &&
16424 { ac_try='test -s conftest$ac_exeext'
16425 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16426 (eval $ac_try) 2>&5
16427 ac_status=$?
16428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16429 (exit $ac_status); }; }; then
16430 ac_cv_lib_intl_dgettext=yes
16431 else
16432 echo "$as_me: failed program was:" >&5
16433 sed 's/^/| /' conftest.$ac_ext >&5
16434
16435 ac_cv_lib_intl_dgettext=no
16436 fi
16437 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16438 LIBS=$ac_check_lib_save_LIBS
16439 fi
16440 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
16441 echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6
16442 if test $ac_cv_lib_intl_dgettext = yes; then
16443 cat >>confdefs.h <<_ACEOF
16444 #define HAVE_LIBINTL 1
16445 _ACEOF
16446
16447 LIBS="-lintl $LIBS"
16448
16449 fi
16450
16451
16452 echo "$as_me:$LINENO: checking whether localtime caches TZ" >&5
16453 echo $ECHO_N "checking whether localtime caches TZ... $ECHO_C" >&6
16454 if test "${emacs_cv_localtime_cache+set}" = set; then
16455 echo $ECHO_N "(cached) $ECHO_C" >&6
16456 else
16457 if test x$ac_cv_func_tzset = xyes; then
16458 if test "$cross_compiling" = yes; then
16459 # If we have tzset, assume the worst when cross-compiling.
16460 emacs_cv_localtime_cache=yes
16461 else
16462 cat >conftest.$ac_ext <<_ACEOF
16463 #line $LINENO "configure"
16464 /* confdefs.h. */
16465 _ACEOF
16466 cat confdefs.h >>conftest.$ac_ext
16467 cat >>conftest.$ac_ext <<_ACEOF
16468 /* end confdefs.h. */
16469 #include <time.h>
16470 extern char **environ;
16471 unset_TZ ()
16472 {
16473 char **from, **to;
16474 for (to = from = environ; (*to = *from); from++)
16475 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
16476 to++;
16477 }
16478 char TZ_GMT0[] = "TZ=GMT0";
16479 char TZ_PST8[] = "TZ=PST8";
16480 main()
16481 {
16482 time_t now = time ((time_t *) 0);
16483 int hour_GMT0, hour_unset;
16484 if (putenv (TZ_GMT0) != 0)
16485 exit (1);
16486 hour_GMT0 = localtime (&now)->tm_hour;
16487 unset_TZ ();
16488 hour_unset = localtime (&now)->tm_hour;
16489 if (putenv (TZ_PST8) != 0)
16490 exit (1);
16491 if (localtime (&now)->tm_hour == hour_GMT0)
16492 exit (1);
16493 unset_TZ ();
16494 if (localtime (&now)->tm_hour != hour_unset)
16495 exit (1);
16496 exit (0);
16497 }
16498 _ACEOF
16499 rm -f conftest$ac_exeext
16500 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16501 (eval $ac_link) 2>&5
16502 ac_status=$?
16503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16504 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16506 (eval $ac_try) 2>&5
16507 ac_status=$?
16508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16509 (exit $ac_status); }; }; then
16510 emacs_cv_localtime_cache=no
16511 else
16512 echo "$as_me: program exited with status $ac_status" >&5
16513 echo "$as_me: failed program was:" >&5
16514 sed 's/^/| /' conftest.$ac_ext >&5
16515
16516 ( exit $ac_status )
16517 emacs_cv_localtime_cache=yes
16518 fi
16519 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16520 fi
16521 else
16522 # If we lack tzset, report that localtime does not cache TZ,
16523 # since we can't invalidate the cache if we don't have tzset.
16524 emacs_cv_localtime_cache=no
16525 fi
16526 fi
16527 echo "$as_me:$LINENO: result: $emacs_cv_localtime_cache" >&5
16528 echo "${ECHO_T}$emacs_cv_localtime_cache" >&6
16529 if test $emacs_cv_localtime_cache = yes; then
16530
16531 cat >>confdefs.h <<\_ACEOF
16532 #define LOCALTIME_CACHE 1
16533 _ACEOF
16534
16535 fi
16536
16537 if test "x$HAVE_TIMEVAL" = xyes; then
16538
16539 for ac_func in gettimeofday
16540 do
16541 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16542 echo "$as_me:$LINENO: checking for $ac_func" >&5
16543 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
16544 if eval "test \"\${$as_ac_var+set}\" = set"; then
16545 echo $ECHO_N "(cached) $ECHO_C" >&6
16546 else
16547 cat >conftest.$ac_ext <<_ACEOF
16548 #line $LINENO "configure"
16549 /* confdefs.h. */
16550 _ACEOF
16551 cat confdefs.h >>conftest.$ac_ext
16552 cat >>conftest.$ac_ext <<_ACEOF
16553 /* end confdefs.h. */
16554 /* System header to define __stub macros and hopefully few prototypes,
16555 which can conflict with char $ac_func (); below.
16556 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16557 <limits.h> exists even on freestanding compilers. */
16558 #ifdef __STDC__
16559 # include <limits.h>
16560 #else
16561 # include <assert.h>
16562 #endif
16563 /* Override any gcc2 internal prototype to avoid an error. */
16564 #ifdef __cplusplus
16565 extern "C"
16566 {
16567 #endif
16568 /* We use char because int might match the return type of a gcc2
16569 builtin and then its argument prototype would still apply. */
16570 char $ac_func ();
16571 /* The GNU C library defines this for functions which it implements
16572 to always fail with ENOSYS. Some functions are actually named
16573 something starting with __ and the normal name is an alias. */
16574 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16575 choke me
16576 #else
16577 char (*f) () = $ac_func;
16578 #endif
16579 #ifdef __cplusplus
16580 }
16581 #endif
16582
16583 int
16584 main ()
16585 {
16586 return f != $ac_func;
16587 ;
16588 return 0;
16589 }
16590 _ACEOF
16591 rm -f conftest.$ac_objext conftest$ac_exeext
16592 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16593 (eval $ac_link) 2>&5
16594 ac_status=$?
16595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16596 (exit $ac_status); } &&
16597 { ac_try='test -s conftest$ac_exeext'
16598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16599 (eval $ac_try) 2>&5
16600 ac_status=$?
16601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16602 (exit $ac_status); }; }; then
16603 eval "$as_ac_var=yes"
16604 else
16605 echo "$as_me: failed program was:" >&5
16606 sed 's/^/| /' conftest.$ac_ext >&5
16607
16608 eval "$as_ac_var=no"
16609 fi
16610 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16611 fi
16612 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
16613 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
16614 if test `eval echo '${'$as_ac_var'}'` = yes; then
16615 cat >>confdefs.h <<_ACEOF
16616 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16617 _ACEOF
16618
16619 fi
16620 done
16621
16622 if test $ac_cv_func_gettimeofday = yes; then
16623 echo "$as_me:$LINENO: checking whether gettimeofday can accept two arguments" >&5
16624 echo $ECHO_N "checking whether gettimeofday can accept two arguments... $ECHO_C" >&6
16625 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then
16626 echo $ECHO_N "(cached) $ECHO_C" >&6
16627 else
16628 cat >conftest.$ac_ext <<_ACEOF
16629 #line $LINENO "configure"
16630 /* confdefs.h. */
16631 _ACEOF
16632 cat confdefs.h >>conftest.$ac_ext
16633 cat >>conftest.$ac_ext <<_ACEOF
16634 /* end confdefs.h. */
16635
16636 #ifdef TIME_WITH_SYS_TIME
16637 #include <sys/time.h>
16638 #include <time.h>
16639 #else
16640 #ifdef HAVE_SYS_TIME_H
16641 #include <sys/time.h>
16642 #else
16643 #include <time.h>
16644 #endif
16645 #endif
16646 int
16647 main ()
16648 {
16649 struct timeval time;
16650 gettimeofday (&time, 0);
16651 ;
16652 return 0;
16653 }
16654 _ACEOF
16655 rm -f conftest.$ac_objext
16656 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16657 (eval $ac_compile) 2>&5
16658 ac_status=$?
16659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16660 (exit $ac_status); } &&
16661 { ac_try='test -s conftest.$ac_objext'
16662 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16663 (eval $ac_try) 2>&5
16664 ac_status=$?
16665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16666 (exit $ac_status); }; }; then
16667 emacs_cv_gettimeofday_two_arguments=yes
16668 else
16669 echo "$as_me: failed program was:" >&5
16670 sed 's/^/| /' conftest.$ac_ext >&5
16671
16672 emacs_cv_gettimeofday_two_arguments=no
16673 fi
16674 rm -f conftest.$ac_objext conftest.$ac_ext
16675 fi
16676 echo "$as_me:$LINENO: result: $emacs_cv_gettimeofday_two_arguments" >&5
16677 echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6
16678 if test $emacs_cv_gettimeofday_two_arguments = no; then
16679
16680 cat >>confdefs.h <<\_ACEOF
16681 #define GETTIMEOFDAY_ONE_ARGUMENT 1
16682 _ACEOF
16683
16684 fi
16685 fi
16686 fi
16687
16688 # This defines (or not) HAVE_TZNAME and HAVE_TM_ZONE.
16689 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
16690 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
16691 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
16692 echo $ECHO_N "(cached) $ECHO_C" >&6
16693 else
16694 cat >conftest.$ac_ext <<_ACEOF
16695 #line $LINENO "configure"
16696 /* confdefs.h. */
16697 _ACEOF
16698 cat confdefs.h >>conftest.$ac_ext
16699 cat >>conftest.$ac_ext <<_ACEOF
16700 /* end confdefs.h. */
16701 #include <sys/types.h>
16702 #include <$ac_cv_struct_tm>
16703
16704
16705 int
16706 main ()
16707 {
16708 static struct tm ac_aggr;
16709 if (ac_aggr.tm_zone)
16710 return 0;
16711 ;
16712 return 0;
16713 }
16714 _ACEOF
16715 rm -f conftest.$ac_objext
16716 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16717 (eval $ac_compile) 2>&5
16718 ac_status=$?
16719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16720 (exit $ac_status); } &&
16721 { ac_try='test -s conftest.$ac_objext'
16722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16723 (eval $ac_try) 2>&5
16724 ac_status=$?
16725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16726 (exit $ac_status); }; }; then
16727 ac_cv_member_struct_tm_tm_zone=yes
16728 else
16729 echo "$as_me: failed program was:" >&5
16730 sed 's/^/| /' conftest.$ac_ext >&5
16731
16732 cat >conftest.$ac_ext <<_ACEOF
16733 #line $LINENO "configure"
16734 /* confdefs.h. */
16735 _ACEOF
16736 cat confdefs.h >>conftest.$ac_ext
16737 cat >>conftest.$ac_ext <<_ACEOF
16738 /* end confdefs.h. */
16739 #include <sys/types.h>
16740 #include <$ac_cv_struct_tm>
16741
16742
16743 int
16744 main ()
16745 {
16746 static struct tm ac_aggr;
16747 if (sizeof ac_aggr.tm_zone)
16748 return 0;
16749 ;
16750 return 0;
16751 }
16752 _ACEOF
16753 rm -f conftest.$ac_objext
16754 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16755 (eval $ac_compile) 2>&5
16756 ac_status=$?
16757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16758 (exit $ac_status); } &&
16759 { ac_try='test -s conftest.$ac_objext'
16760 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16761 (eval $ac_try) 2>&5
16762 ac_status=$?
16763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16764 (exit $ac_status); }; }; then
16765 ac_cv_member_struct_tm_tm_zone=yes
16766 else
16767 echo "$as_me: failed program was:" >&5
16768 sed 's/^/| /' conftest.$ac_ext >&5
16769
16770 ac_cv_member_struct_tm_tm_zone=no
16771 fi
16772 rm -f conftest.$ac_objext conftest.$ac_ext
16773 fi
16774 rm -f conftest.$ac_objext conftest.$ac_ext
16775 fi
16776 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
16777 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
16778 if test $ac_cv_member_struct_tm_tm_zone = yes; then
16779
16780 cat >>confdefs.h <<_ACEOF
16781 #define HAVE_STRUCT_TM_TM_ZONE 1
16782 _ACEOF
16783
16784
16785 fi
16786
16787 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
16788
16789 cat >>confdefs.h <<\_ACEOF
16790 #define HAVE_TM_ZONE 1
16791 _ACEOF
16792
16793 else
16794 echo "$as_me:$LINENO: checking for tzname" >&5
16795 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
16796 if test "${ac_cv_var_tzname+set}" = set; then
16797 echo $ECHO_N "(cached) $ECHO_C" >&6
16798 else
16799 cat >conftest.$ac_ext <<_ACEOF
16800 #line $LINENO "configure"
16801 /* confdefs.h. */
16802 _ACEOF
16803 cat confdefs.h >>conftest.$ac_ext
16804 cat >>conftest.$ac_ext <<_ACEOF
16805 /* end confdefs.h. */
16806 #include <time.h>
16807 #ifndef tzname /* For SGI. */
16808 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
16809 #endif
16810
16811 int
16812 main ()
16813 {
16814 atoi(*tzname);
16815 ;
16816 return 0;
16817 }
16818 _ACEOF
16819 rm -f conftest.$ac_objext conftest$ac_exeext
16820 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16821 (eval $ac_link) 2>&5
16822 ac_status=$?
16823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16824 (exit $ac_status); } &&
16825 { ac_try='test -s conftest$ac_exeext'
16826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16827 (eval $ac_try) 2>&5
16828 ac_status=$?
16829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16830 (exit $ac_status); }; }; then
16831 ac_cv_var_tzname=yes
16832 else
16833 echo "$as_me: failed program was:" >&5
16834 sed 's/^/| /' conftest.$ac_ext >&5
16835
16836 ac_cv_var_tzname=no
16837 fi
16838 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16839 fi
16840 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
16841 echo "${ECHO_T}$ac_cv_var_tzname" >&6
16842 if test $ac_cv_var_tzname = yes; then
16843
16844 cat >>confdefs.h <<\_ACEOF
16845 #define HAVE_TZNAME 1
16846 _ACEOF
16847
16848 fi
16849 fi
16850
16851
16852 if test "$ac_cv_func_gettimeofday" = yes; then
16853 echo "$as_me:$LINENO: checking for struct timezone" >&5
16854 echo $ECHO_N "checking for struct timezone... $ECHO_C" >&6
16855 if test "${emacs_cv_struct_timezone+set}" = set; then
16856 echo $ECHO_N "(cached) $ECHO_C" >&6
16857 else
16858 cat >conftest.$ac_ext <<_ACEOF
16859 #line $LINENO "configure"
16860 /* confdefs.h. */
16861 _ACEOF
16862 cat confdefs.h >>conftest.$ac_ext
16863 cat >>conftest.$ac_ext <<_ACEOF
16864 /* end confdefs.h. */
16865 #include <sys/time.h>
16866 int
16867 main ()
16868 {
16869 struct timezone tz;
16870 ;
16871 return 0;
16872 }
16873 _ACEOF
16874 rm -f conftest.$ac_objext
16875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16876 (eval $ac_compile) 2>&5
16877 ac_status=$?
16878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16879 (exit $ac_status); } &&
16880 { ac_try='test -s conftest.$ac_objext'
16881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16882 (eval $ac_try) 2>&5
16883 ac_status=$?
16884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16885 (exit $ac_status); }; }; then
16886 if test "$cross_compiling" = yes; then
16887 emacs_cv_struct_timezone=yes
16888 else
16889 cat >conftest.$ac_ext <<_ACEOF
16890 #line $LINENO "configure"
16891 /* confdefs.h. */
16892 _ACEOF
16893 cat confdefs.h >>conftest.$ac_ext
16894 cat >>conftest.$ac_ext <<_ACEOF
16895 /* end confdefs.h. */
16896
16897 #ifdef TIME_WITH_SYS_TIME
16898 #include <sys/time.h>
16899 #include <time.h>
16900 #else
16901 #ifdef HAVE_SYS_TIME_H
16902 #include <sys/time.h>
16903 #else
16904 #include <time.h>
16905 #endif
16906 #endif
16907 main () {
16908 struct timeval time;
16909 struct timezone dummy;
16910 exit (gettimeofday (&time, &dummy));
16911 }
16912 _ACEOF
16913 rm -f conftest$ac_exeext
16914 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16915 (eval $ac_link) 2>&5
16916 ac_status=$?
16917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16918 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16919 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16920 (eval $ac_try) 2>&5
16921 ac_status=$?
16922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16923 (exit $ac_status); }; }; then
16924 emacs_cv_struct_timezone=yes
16925 else
16926 echo "$as_me: program exited with status $ac_status" >&5
16927 echo "$as_me: failed program was:" >&5
16928 sed 's/^/| /' conftest.$ac_ext >&5
16929
16930 ( exit $ac_status )
16931 emacs_cv_struct_timezone=no
16932 fi
16933 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16934 fi
16935 else
16936 echo "$as_me: failed program was:" >&5
16937 sed 's/^/| /' conftest.$ac_ext >&5
16938
16939 emacs_cv_struct_timezone=no
16940 fi
16941 rm -f conftest.$ac_objext conftest.$ac_ext
16942 fi
16943 echo "$as_me:$LINENO: result: $emacs_cv_struct_timezone" >&5
16944 echo "${ECHO_T}$emacs_cv_struct_timezone" >&6
16945 fi
16946
16947 ok_so_far=yes
16948 echo "$as_me:$LINENO: checking for socket" >&5
16949 echo $ECHO_N "checking for socket... $ECHO_C" >&6
16950 if test "${ac_cv_func_socket+set}" = set; then
16951 echo $ECHO_N "(cached) $ECHO_C" >&6
16952 else
16953 cat >conftest.$ac_ext <<_ACEOF
16954 #line $LINENO "configure"
16955 /* confdefs.h. */
16956 _ACEOF
16957 cat confdefs.h >>conftest.$ac_ext
16958 cat >>conftest.$ac_ext <<_ACEOF
16959 /* end confdefs.h. */
16960 /* System header to define __stub macros and hopefully few prototypes,
16961 which can conflict with char socket (); below.
16962 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16963 <limits.h> exists even on freestanding compilers. */
16964 #ifdef __STDC__
16965 # include <limits.h>
16966 #else
16967 # include <assert.h>
16968 #endif
16969 /* Override any gcc2 internal prototype to avoid an error. */
16970 #ifdef __cplusplus
16971 extern "C"
16972 {
16973 #endif
16974 /* We use char because int might match the return type of a gcc2
16975 builtin and then its argument prototype would still apply. */
16976 char socket ();
16977 /* The GNU C library defines this for functions which it implements
16978 to always fail with ENOSYS. Some functions are actually named
16979 something starting with __ and the normal name is an alias. */
16980 #if defined (__stub_socket) || defined (__stub___socket)
16981 choke me
16982 #else
16983 char (*f) () = socket;
16984 #endif
16985 #ifdef __cplusplus
16986 }
16987 #endif
16988
16989 int
16990 main ()
16991 {
16992 return f != socket;
16993 ;
16994 return 0;
16995 }
16996 _ACEOF
16997 rm -f conftest.$ac_objext conftest$ac_exeext
16998 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16999 (eval $ac_link) 2>&5
17000 ac_status=$?
17001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17002 (exit $ac_status); } &&
17003 { ac_try='test -s conftest$ac_exeext'
17004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17005 (eval $ac_try) 2>&5
17006 ac_status=$?
17007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17008 (exit $ac_status); }; }; then
17009 ac_cv_func_socket=yes
17010 else
17011 echo "$as_me: failed program was:" >&5
17012 sed 's/^/| /' conftest.$ac_ext >&5
17013
17014 ac_cv_func_socket=no
17015 fi
17016 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17017 fi
17018 echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
17019 echo "${ECHO_T}$ac_cv_func_socket" >&6
17020 if test $ac_cv_func_socket = yes; then
17021 :
17022 else
17023 ok_so_far=no
17024 fi
17025
17026 if test $ok_so_far = yes; then
17027 if test "${ac_cv_header_netinet_in_h+set}" = set; then
17028 echo "$as_me:$LINENO: checking for netinet/in.h" >&5
17029 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
17030 if test "${ac_cv_header_netinet_in_h+set}" = set; then
17031 echo $ECHO_N "(cached) $ECHO_C" >&6
17032 fi
17033 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5
17034 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
17035 else
17036 # Is the header compilable?
17037 echo "$as_me:$LINENO: checking netinet/in.h usability" >&5
17038 echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6
17039 cat >conftest.$ac_ext <<_ACEOF
17040 #line $LINENO "configure"
17041 /* confdefs.h. */
17042 _ACEOF
17043 cat confdefs.h >>conftest.$ac_ext
17044 cat >>conftest.$ac_ext <<_ACEOF
17045 /* end confdefs.h. */
17046 $ac_includes_default
17047 #include <netinet/in.h>
17048 _ACEOF
17049 rm -f conftest.$ac_objext
17050 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17051 (eval $ac_compile) 2>&5
17052 ac_status=$?
17053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17054 (exit $ac_status); } &&
17055 { ac_try='test -s conftest.$ac_objext'
17056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17057 (eval $ac_try) 2>&5
17058 ac_status=$?
17059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17060 (exit $ac_status); }; }; then
17061 ac_header_compiler=yes
17062 else
17063 echo "$as_me: failed program was:" >&5
17064 sed 's/^/| /' conftest.$ac_ext >&5
17065
17066 ac_header_compiler=no
17067 fi
17068 rm -f conftest.$ac_objext conftest.$ac_ext
17069 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17070 echo "${ECHO_T}$ac_header_compiler" >&6
17071
17072 # Is the header present?
17073 echo "$as_me:$LINENO: checking netinet/in.h presence" >&5
17074 echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6
17075 cat >conftest.$ac_ext <<_ACEOF
17076 #line $LINENO "configure"
17077 /* confdefs.h. */
17078 _ACEOF
17079 cat confdefs.h >>conftest.$ac_ext
17080 cat >>conftest.$ac_ext <<_ACEOF
17081 /* end confdefs.h. */
17082 #include <netinet/in.h>
17083 _ACEOF
17084 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17085 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17086 ac_status=$?
17087 grep -v '^ *+' conftest.er1 >conftest.err
17088 rm -f conftest.er1
17089 cat conftest.err >&5
17090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17091 (exit $ac_status); } >/dev/null; then
17092 if test -s conftest.err; then
17093 ac_cpp_err=$ac_c_preproc_warn_flag
17094 else
17095 ac_cpp_err=
17096 fi
17097 else
17098 ac_cpp_err=yes
17099 fi
17100 if test -z "$ac_cpp_err"; then
17101 ac_header_preproc=yes
17102 else
17103 echo "$as_me: failed program was:" >&5
17104 sed 's/^/| /' conftest.$ac_ext >&5
17105
17106 ac_header_preproc=no
17107 fi
17108 rm -f conftest.err conftest.$ac_ext
17109 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17110 echo "${ECHO_T}$ac_header_preproc" >&6
17111
17112 # So? What about this header?
17113 case $ac_header_compiler:$ac_header_preproc in
17114 yes:no )
17115 { echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&5
17116 echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
17117 { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5
17118 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;}
17119 (
17120 cat <<\_ASBOX
17121 ## ------------------------------------ ##
17122 ## Report this to bug-autoconf@gnu.org. ##
17123 ## ------------------------------------ ##
17124 _ASBOX
17125 ) |
17126 sed "s/^/$as_me: WARNING: /" >&2
17127 ;;
17128 no:yes )
17129 { echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be compiled" >&5
17130 echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;}
17131 { echo "$as_me:$LINENO: WARNING: netinet/in.h: check for missing prerequisite headers?" >&5
17132 echo "$as_me: WARNING: netinet/in.h: check for missing prerequisite headers?" >&2;}
17133 { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5
17134 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;}
17135 (
17136 cat <<\_ASBOX
17137 ## ------------------------------------ ##
17138 ## Report this to bug-autoconf@gnu.org. ##
17139 ## ------------------------------------ ##
17140 _ASBOX
17141 ) |
17142 sed "s/^/$as_me: WARNING: /" >&2
17143 ;;
17144 esac
17145 echo "$as_me:$LINENO: checking for netinet/in.h" >&5
17146 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
17147 if test "${ac_cv_header_netinet_in_h+set}" = set; then
17148 echo $ECHO_N "(cached) $ECHO_C" >&6
17149 else
17150 ac_cv_header_netinet_in_h=$ac_header_preproc
17151 fi
17152 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5
17153 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
17154
17155 fi
17156 if test $ac_cv_header_netinet_in_h = yes; then
17157 :
17158 else
17159 ok_so_far=no
17160 fi
17161
17162
17163 fi
17164 if test $ok_so_far = yes; then
17165 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
17166 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5
17167 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
17168 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
17169 echo $ECHO_N "(cached) $ECHO_C" >&6
17170 fi
17171 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5
17172 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
17173 else
17174 # Is the header compilable?
17175 echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5
17176 echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6
17177 cat >conftest.$ac_ext <<_ACEOF
17178 #line $LINENO "configure"
17179 /* confdefs.h. */
17180 _ACEOF
17181 cat confdefs.h >>conftest.$ac_ext
17182 cat >>conftest.$ac_ext <<_ACEOF
17183 /* end confdefs.h. */
17184 $ac_includes_default
17185 #include <arpa/inet.h>
17186 _ACEOF
17187 rm -f conftest.$ac_objext
17188 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17189 (eval $ac_compile) 2>&5
17190 ac_status=$?
17191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17192 (exit $ac_status); } &&
17193 { ac_try='test -s conftest.$ac_objext'
17194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17195 (eval $ac_try) 2>&5
17196 ac_status=$?
17197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17198 (exit $ac_status); }; }; then
17199 ac_header_compiler=yes
17200 else
17201 echo "$as_me: failed program was:" >&5
17202 sed 's/^/| /' conftest.$ac_ext >&5
17203
17204 ac_header_compiler=no
17205 fi
17206 rm -f conftest.$ac_objext conftest.$ac_ext
17207 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17208 echo "${ECHO_T}$ac_header_compiler" >&6
17209
17210 # Is the header present?
17211 echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5
17212 echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6
17213 cat >conftest.$ac_ext <<_ACEOF
17214 #line $LINENO "configure"
17215 /* confdefs.h. */
17216 _ACEOF
17217 cat confdefs.h >>conftest.$ac_ext
17218 cat >>conftest.$ac_ext <<_ACEOF
17219 /* end confdefs.h. */
17220 #include <arpa/inet.h>
17221 _ACEOF
17222 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17223 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17224 ac_status=$?
17225 grep -v '^ *+' conftest.er1 >conftest.err
17226 rm -f conftest.er1
17227 cat conftest.err >&5
17228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17229 (exit $ac_status); } >/dev/null; then
17230 if test -s conftest.err; then
17231 ac_cpp_err=$ac_c_preproc_warn_flag
17232 else
17233 ac_cpp_err=
17234 fi
17235 else
17236 ac_cpp_err=yes
17237 fi
17238 if test -z "$ac_cpp_err"; then
17239 ac_header_preproc=yes
17240 else
17241 echo "$as_me: failed program was:" >&5
17242 sed 's/^/| /' conftest.$ac_ext >&5
17243
17244 ac_header_preproc=no
17245 fi
17246 rm -f conftest.err conftest.$ac_ext
17247 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17248 echo "${ECHO_T}$ac_header_preproc" >&6
17249
17250 # So? What about this header?
17251 case $ac_header_compiler:$ac_header_preproc in
17252 yes:no )
17253 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&5
17254 echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
17255 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5
17256 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;}
17257 (
17258 cat <<\_ASBOX
17259 ## ------------------------------------ ##
17260 ## Report this to bug-autoconf@gnu.org. ##
17261 ## ------------------------------------ ##
17262 _ASBOX
17263 ) |
17264 sed "s/^/$as_me: WARNING: /" >&2
17265 ;;
17266 no:yes )
17267 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be compiled" >&5
17268 echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;}
17269 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&5
17270 echo "$as_me: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&2;}
17271 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5
17272 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;}
17273 (
17274 cat <<\_ASBOX
17275 ## ------------------------------------ ##
17276 ## Report this to bug-autoconf@gnu.org. ##
17277 ## ------------------------------------ ##
17278 _ASBOX
17279 ) |
17280 sed "s/^/$as_me: WARNING: /" >&2
17281 ;;
17282 esac
17283 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5
17284 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
17285 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
17286 echo $ECHO_N "(cached) $ECHO_C" >&6
17287 else
17288 ac_cv_header_arpa_inet_h=$ac_header_preproc
17289 fi
17290 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5
17291 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
17292
17293 fi
17294 if test $ac_cv_header_arpa_inet_h = yes; then
17295 :
17296 else
17297 ok_so_far=no
17298 fi
17299
17300
17301 fi
17302 if test $ok_so_far = yes; then
17303
17304 cat >>confdefs.h <<\_ACEOF
17305 #define HAVE_INET_SOCKETS 1
17306 _ACEOF
17307
17308 fi
17309
17310 if test -f /usr/lpp/X11/bin/smt.exp; then
17311
17312 cat >>confdefs.h <<\_ACEOF
17313 #define HAVE_AIX_SMT_EXP 1
17314 _ACEOF
17315
17316 fi
17317
17318 echo "$as_me:$LINENO: checking whether system supports dynamic ptys" >&5
17319 echo $ECHO_N "checking whether system supports dynamic ptys... $ECHO_C" >&6
17320 if test -d /dev/pts && ls -d /dev/ptmx > /dev/null 2>&1 ; then
17321 echo "$as_me:$LINENO: result: yes" >&5
17322 echo "${ECHO_T}yes" >&6
17323
17324 cat >>confdefs.h <<\_ACEOF
17325 #define HAVE_DEV_PTMX 1
17326 _ACEOF
17327
17328 else
17329 echo "$as_me:$LINENO: result: no" >&5
17330 echo "${ECHO_T}no" >&6
17331 fi
17332
17333 echo "$as_me:$LINENO: checking for pid_t" >&5
17334 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
17335 if test "${ac_cv_type_pid_t+set}" = set; then
17336 echo $ECHO_N "(cached) $ECHO_C" >&6
17337 else
17338 cat >conftest.$ac_ext <<_ACEOF
17339 #line $LINENO "configure"
17340 /* confdefs.h. */
17341 _ACEOF
17342 cat confdefs.h >>conftest.$ac_ext
17343 cat >>conftest.$ac_ext <<_ACEOF
17344 /* end confdefs.h. */
17345 $ac_includes_default
17346 int
17347 main ()
17348 {
17349 if ((pid_t *) 0)
17350 return 0;
17351 if (sizeof (pid_t))
17352 return 0;
17353 ;
17354 return 0;
17355 }
17356 _ACEOF
17357 rm -f conftest.$ac_objext
17358 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17359 (eval $ac_compile) 2>&5
17360 ac_status=$?
17361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17362 (exit $ac_status); } &&
17363 { ac_try='test -s conftest.$ac_objext'
17364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17365 (eval $ac_try) 2>&5
17366 ac_status=$?
17367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17368 (exit $ac_status); }; }; then
17369 ac_cv_type_pid_t=yes
17370 else
17371 echo "$as_me: failed program was:" >&5
17372 sed 's/^/| /' conftest.$ac_ext >&5
17373
17374 ac_cv_type_pid_t=no
17375 fi
17376 rm -f conftest.$ac_objext conftest.$ac_ext
17377 fi
17378 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
17379 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
17380 if test $ac_cv_type_pid_t = yes; then
17381 :
17382 else
17383
17384 cat >>confdefs.h <<_ACEOF
17385 #define pid_t int
17386 _ACEOF
17387
17388 fi
17389
17390
17391
17392 for ac_header in unistd.h vfork.h
17393 do
17394 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
17395 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17396 echo "$as_me:$LINENO: checking for $ac_header" >&5
17397 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17398 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17399 echo $ECHO_N "(cached) $ECHO_C" >&6
17400 fi
17401 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17402 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17403 else
17404 # Is the header compilable?
17405 echo "$as_me:$LINENO: checking $ac_header usability" >&5
17406 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
17407 cat >conftest.$ac_ext <<_ACEOF
17408 #line $LINENO "configure"
17409 /* confdefs.h. */
17410 _ACEOF
17411 cat confdefs.h >>conftest.$ac_ext
17412 cat >>conftest.$ac_ext <<_ACEOF
17413 /* end confdefs.h. */
17414 $ac_includes_default
17415 #include <$ac_header>
17416 _ACEOF
17417 rm -f conftest.$ac_objext
17418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17419 (eval $ac_compile) 2>&5
17420 ac_status=$?
17421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17422 (exit $ac_status); } &&
17423 { ac_try='test -s conftest.$ac_objext'
17424 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17425 (eval $ac_try) 2>&5
17426 ac_status=$?
17427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17428 (exit $ac_status); }; }; then
17429 ac_header_compiler=yes
17430 else
17431 echo "$as_me: failed program was:" >&5
17432 sed 's/^/| /' conftest.$ac_ext >&5
17433
17434 ac_header_compiler=no
17435 fi
17436 rm -f conftest.$ac_objext conftest.$ac_ext
17437 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17438 echo "${ECHO_T}$ac_header_compiler" >&6
17439
17440 # Is the header present?
17441 echo "$as_me:$LINENO: checking $ac_header presence" >&5
17442 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
17443 cat >conftest.$ac_ext <<_ACEOF
17444 #line $LINENO "configure"
17445 /* confdefs.h. */
17446 _ACEOF
17447 cat confdefs.h >>conftest.$ac_ext
17448 cat >>conftest.$ac_ext <<_ACEOF
17449 /* end confdefs.h. */
17450 #include <$ac_header>
17451 _ACEOF
17452 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17453 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17454 ac_status=$?
17455 grep -v '^ *+' conftest.er1 >conftest.err
17456 rm -f conftest.er1
17457 cat conftest.err >&5
17458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17459 (exit $ac_status); } >/dev/null; then
17460 if test -s conftest.err; then
17461 ac_cpp_err=$ac_c_preproc_warn_flag
17462 else
17463 ac_cpp_err=
17464 fi
17465 else
17466 ac_cpp_err=yes
17467 fi
17468 if test -z "$ac_cpp_err"; then
17469 ac_header_preproc=yes
17470 else
17471 echo "$as_me: failed program was:" >&5
17472 sed 's/^/| /' conftest.$ac_ext >&5
17473
17474 ac_header_preproc=no
17475 fi
17476 rm -f conftest.err conftest.$ac_ext
17477 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17478 echo "${ECHO_T}$ac_header_preproc" >&6
17479
17480 # So? What about this header?
17481 case $ac_header_compiler:$ac_header_preproc in
17482 yes:no )
17483 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
17484 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
17485 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17486 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17487 (
17488 cat <<\_ASBOX
17489 ## ------------------------------------ ##
17490 ## Report this to bug-autoconf@gnu.org. ##
17491 ## ------------------------------------ ##
17492 _ASBOX
17493 ) |
17494 sed "s/^/$as_me: WARNING: /" >&2
17495 ;;
17496 no:yes )
17497 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
17498 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
17499 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
17500 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
17501 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17502 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17503 (
17504 cat <<\_ASBOX
17505 ## ------------------------------------ ##
17506 ## Report this to bug-autoconf@gnu.org. ##
17507 ## ------------------------------------ ##
17508 _ASBOX
17509 ) |
17510 sed "s/^/$as_me: WARNING: /" >&2
17511 ;;
17512 esac
17513 echo "$as_me:$LINENO: checking for $ac_header" >&5
17514 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17515 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17516 echo $ECHO_N "(cached) $ECHO_C" >&6
17517 else
17518 eval "$as_ac_Header=$ac_header_preproc"
17519 fi
17520 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17521 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17522
17523 fi
17524 if test `eval echo '${'$as_ac_Header'}'` = yes; then
17525 cat >>confdefs.h <<_ACEOF
17526 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
17527 _ACEOF
17528
17529 fi
17530
17531 done
17532
17533
17534
17535 for ac_func in fork vfork
17536 do
17537 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17538 echo "$as_me:$LINENO: checking for $ac_func" >&5
17539 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
17540 if eval "test \"\${$as_ac_var+set}\" = set"; then
17541 echo $ECHO_N "(cached) $ECHO_C" >&6
17542 else
17543 cat >conftest.$ac_ext <<_ACEOF
17544 #line $LINENO "configure"
17545 /* confdefs.h. */
17546 _ACEOF
17547 cat confdefs.h >>conftest.$ac_ext
17548 cat >>conftest.$ac_ext <<_ACEOF
17549 /* end confdefs.h. */
17550 /* System header to define __stub macros and hopefully few prototypes,
17551 which can conflict with char $ac_func (); below.
17552 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17553 <limits.h> exists even on freestanding compilers. */
17554 #ifdef __STDC__
17555 # include <limits.h>
17556 #else
17557 # include <assert.h>
17558 #endif
17559 /* Override any gcc2 internal prototype to avoid an error. */
17560 #ifdef __cplusplus
17561 extern "C"
17562 {
17563 #endif
17564 /* We use char because int might match the return type of a gcc2
17565 builtin and then its argument prototype would still apply. */
17566 char $ac_func ();
17567 /* The GNU C library defines this for functions which it implements
17568 to always fail with ENOSYS. Some functions are actually named
17569 something starting with __ and the normal name is an alias. */
17570 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17571 choke me
17572 #else
17573 char (*f) () = $ac_func;
17574 #endif
17575 #ifdef __cplusplus
17576 }
17577 #endif
17578
17579 int
17580 main ()
17581 {
17582 return f != $ac_func;
17583 ;
17584 return 0;
17585 }
17586 _ACEOF
17587 rm -f conftest.$ac_objext conftest$ac_exeext
17588 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17589 (eval $ac_link) 2>&5
17590 ac_status=$?
17591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17592 (exit $ac_status); } &&
17593 { ac_try='test -s conftest$ac_exeext'
17594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17595 (eval $ac_try) 2>&5
17596 ac_status=$?
17597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17598 (exit $ac_status); }; }; then
17599 eval "$as_ac_var=yes"
17600 else
17601 echo "$as_me: failed program was:" >&5
17602 sed 's/^/| /' conftest.$ac_ext >&5
17603
17604 eval "$as_ac_var=no"
17605 fi
17606 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17607 fi
17608 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
17609 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
17610 if test `eval echo '${'$as_ac_var'}'` = yes; then
17611 cat >>confdefs.h <<_ACEOF
17612 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17613 _ACEOF
17614
17615 fi
17616 done
17617
17618 if test "x$ac_cv_func_fork" = xyes; then
17619 echo "$as_me:$LINENO: checking for working fork" >&5
17620 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
17621 if test "${ac_cv_func_fork_works+set}" = set; then
17622 echo $ECHO_N "(cached) $ECHO_C" >&6
17623 else
17624 if test "$cross_compiling" = yes; then
17625 ac_cv_func_fork_works=cross
17626 else
17627 cat >conftest.$ac_ext <<_ACEOF
17628 /* By Ruediger Kuhlmann. */
17629 #include <sys/types.h>
17630 #if HAVE_UNISTD_H
17631 # include <unistd.h>
17632 #endif
17633 /* Some systems only have a dummy stub for fork() */
17634 int main ()
17635 {
17636 if (fork() < 0)
17637 exit (1);
17638 exit (0);
17639 }
17640 _ACEOF
17641 rm -f conftest$ac_exeext
17642 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17643 (eval $ac_link) 2>&5
17644 ac_status=$?
17645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17646 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17648 (eval $ac_try) 2>&5
17649 ac_status=$?
17650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17651 (exit $ac_status); }; }; then
17652 ac_cv_func_fork_works=yes
17653 else
17654 echo "$as_me: program exited with status $ac_status" >&5
17655 echo "$as_me: failed program was:" >&5
17656 sed 's/^/| /' conftest.$ac_ext >&5
17657
17658 ( exit $ac_status )
17659 ac_cv_func_fork_works=no
17660 fi
17661 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17662 fi
17663 fi
17664 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
17665 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
17666
17667 else
17668 ac_cv_func_fork_works=$ac_cv_func_fork
17669 fi
17670 if test "x$ac_cv_func_fork_works" = xcross; then
17671 case $host in
17672 *-*-amigaos* | *-*-msdosdjgpp*)
17673 # Override, as these systems have only a dummy fork() stub
17674 ac_cv_func_fork_works=no
17675 ;;
17676 *)
17677 ac_cv_func_fork_works=yes
17678 ;;
17679 esac
17680 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
17681 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
17682 fi
17683 ac_cv_func_vfork_works=$ac_cv_func_vfork
17684 if test "x$ac_cv_func_vfork" = xyes; then
17685 echo "$as_me:$LINENO: checking for working vfork" >&5
17686 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
17687 if test "${ac_cv_func_vfork_works+set}" = set; then
17688 echo $ECHO_N "(cached) $ECHO_C" >&6
17689 else
17690 if test "$cross_compiling" = yes; then
17691 ac_cv_func_vfork_works=cross
17692 else
17693 cat >conftest.$ac_ext <<_ACEOF
17694 #line $LINENO "configure"
17695 /* confdefs.h. */
17696 _ACEOF
17697 cat confdefs.h >>conftest.$ac_ext
17698 cat >>conftest.$ac_ext <<_ACEOF
17699 /* end confdefs.h. */
17700 /* Thanks to Paul Eggert for this test. */
17701 #include <stdio.h>
17702 #include <stdlib.h>
17703 #include <sys/types.h>
17704 #include <sys/stat.h>
17705 #include <sys/wait.h>
17706 #if HAVE_UNISTD_H
17707 # include <unistd.h>
17708 #endif
17709 #if HAVE_VFORK_H
17710 # include <vfork.h>
17711 #endif
17712 /* On some sparc systems, changes by the child to local and incoming
17713 argument registers are propagated back to the parent. The compiler
17714 is told about this with #include <vfork.h>, but some compilers
17715 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
17716 static variable whose address is put into a register that is
17717 clobbered by the vfork. */
17718 static void
17719 #ifdef __cplusplus
17720 sparc_address_test (int arg)
17721 # else
17722 sparc_address_test (arg) int arg;
17723 #endif
17724 {
17725 static pid_t child;
17726 if (!child) {
17727 child = vfork ();
17728 if (child < 0) {
17729 perror ("vfork");
17730 _exit(2);
17731 }
17732 if (!child) {
17733 arg = getpid();
17734 write(-1, "", 0);
17735 _exit (arg);
17736 }
17737 }
17738 }
17739
17740 int
17741 main ()
17742 {
17743 pid_t parent = getpid ();
17744 pid_t child;
17745
17746 sparc_address_test (0);
17747
17748 child = vfork ();
17749
17750 if (child == 0) {
17751 /* Here is another test for sparc vfork register problems. This
17752 test uses lots of local variables, at least as many local
17753 variables as main has allocated so far including compiler
17754 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
17755 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
17756 reuse the register of parent for one of the local variables,
17757 since it will think that parent can't possibly be used any more
17758 in this routine. Assigning to the local variable will thus
17759 munge parent in the parent process. */
17760 pid_t
17761 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
17762 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
17763 /* Convince the compiler that p..p7 are live; otherwise, it might
17764 use the same hardware register for all 8 local variables. */
17765 if (p != p1 || p != p2 || p != p3 || p != p4
17766 || p != p5 || p != p6 || p != p7)
17767 _exit(1);
17768
17769 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
17770 from child file descriptors. If the child closes a descriptor
17771 before it execs or exits, this munges the parent's descriptor
17772 as well. Test for this by closing stdout in the child. */
17773 _exit(close(fileno(stdout)) != 0);
17774 } else {
17775 int status;
17776 struct stat st;
17777
17778 while (wait(&status) != child)
17779 ;
17780 exit(
17781 /* Was there some problem with vforking? */
17782 child < 0
17783
17784 /* Did the child fail? (This shouldn't happen.) */
17785 || status
17786
17787 /* Did the vfork/compiler bug occur? */
17788 || parent != getpid()
17789
17790 /* Did the file descriptor bug occur? */
17791 || fstat(fileno(stdout), &st) != 0
17792 );
17793 }
17794 }
17795 _ACEOF
17796 rm -f conftest$ac_exeext
17797 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17798 (eval $ac_link) 2>&5
17799 ac_status=$?
17800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17801 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17803 (eval $ac_try) 2>&5
17804 ac_status=$?
17805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17806 (exit $ac_status); }; }; then
17807 ac_cv_func_vfork_works=yes
17808 else
17809 echo "$as_me: program exited with status $ac_status" >&5
17810 echo "$as_me: failed program was:" >&5
17811 sed 's/^/| /' conftest.$ac_ext >&5
17812
17813 ( exit $ac_status )
17814 ac_cv_func_vfork_works=no
17815 fi
17816 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17817 fi
17818 fi
17819 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
17820 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
17821
17822 fi;
17823 if test "x$ac_cv_func_fork_works" = xcross; then
17824 ac_cv_func_vfork_works=ac_cv_func_vfork
17825 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
17826 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
17827 fi
17828
17829 if test "x$ac_cv_func_vfork_works" = xyes; then
17830
17831 cat >>confdefs.h <<\_ACEOF
17832 #define HAVE_WORKING_VFORK 1
17833 _ACEOF
17834
17835 else
17836
17837 cat >>confdefs.h <<\_ACEOF
17838 #define vfork fork
17839 _ACEOF
17840
17841 fi
17842 if test "x$ac_cv_func_fork_works" = xyes; then
17843
17844 cat >>confdefs.h <<\_ACEOF
17845 #define HAVE_WORKING_FORK 1
17846 _ACEOF
17847
17848 fi
17849
17850
17851 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5
17852 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
17853 if test "${emacs_cv_langinfo_codeset+set}" = set; then
17854 echo $ECHO_N "(cached) $ECHO_C" >&6
17855 else
17856 cat >conftest.$ac_ext <<_ACEOF
17857 #line $LINENO "configure"
17858 /* confdefs.h. */
17859 _ACEOF
17860 cat confdefs.h >>conftest.$ac_ext
17861 cat >>conftest.$ac_ext <<_ACEOF
17862 /* end confdefs.h. */
17863 #include <langinfo.h>
17864 int
17865 main ()
17866 {
17867 char* cs = nl_langinfo(CODESET);
17868 ;
17869 return 0;
17870 }
17871 _ACEOF
17872 rm -f conftest.$ac_objext conftest$ac_exeext
17873 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17874 (eval $ac_link) 2>&5
17875 ac_status=$?
17876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17877 (exit $ac_status); } &&
17878 { ac_try='test -s conftest$ac_exeext'
17879 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17880 (eval $ac_try) 2>&5
17881 ac_status=$?
17882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17883 (exit $ac_status); }; }; then
17884 emacs_cv_langinfo_codeset=yes
17885 else
17886 echo "$as_me: failed program was:" >&5
17887 sed 's/^/| /' conftest.$ac_ext >&5
17888
17889 emacs_cv_langinfo_codeset=no
17890 fi
17891 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17892
17893 fi
17894 echo "$as_me:$LINENO: result: $emacs_cv_langinfo_codeset" >&5
17895 echo "${ECHO_T}$emacs_cv_langinfo_codeset" >&6
17896 if test $emacs_cv_langinfo_codeset = yes; then
17897
17898 cat >>confdefs.h <<\_ACEOF
17899 #define HAVE_LANGINFO_CODESET 1
17900 _ACEOF
17901
17902 fi
17903
17904 echo "$as_me:$LINENO: checking for size_t" >&5
17905 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
17906 if test "${ac_cv_type_size_t+set}" = set; then
17907 echo $ECHO_N "(cached) $ECHO_C" >&6
17908 else
17909 cat >conftest.$ac_ext <<_ACEOF
17910 #line $LINENO "configure"
17911 /* confdefs.h. */
17912 _ACEOF
17913 cat confdefs.h >>conftest.$ac_ext
17914 cat >>conftest.$ac_ext <<_ACEOF
17915 /* end confdefs.h. */
17916 $ac_includes_default
17917 int
17918 main ()
17919 {
17920 if ((size_t *) 0)
17921 return 0;
17922 if (sizeof (size_t))
17923 return 0;
17924 ;
17925 return 0;
17926 }
17927 _ACEOF
17928 rm -f conftest.$ac_objext
17929 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17930 (eval $ac_compile) 2>&5
17931 ac_status=$?
17932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17933 (exit $ac_status); } &&
17934 { ac_try='test -s conftest.$ac_objext'
17935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17936 (eval $ac_try) 2>&5
17937 ac_status=$?
17938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17939 (exit $ac_status); }; }; then
17940 ac_cv_type_size_t=yes
17941 else
17942 echo "$as_me: failed program was:" >&5
17943 sed 's/^/| /' conftest.$ac_ext >&5
17944
17945 ac_cv_type_size_t=no
17946 fi
17947 rm -f conftest.$ac_objext conftest.$ac_ext
17948 fi
17949 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
17950 echo "${ECHO_T}$ac_cv_type_size_t" >&6
17951 if test $ac_cv_type_size_t = yes; then
17952
17953 cat >>confdefs.h <<_ACEOF
17954 #define HAVE_SIZE_T 1
17955 _ACEOF
17956
17957
17958 fi
17959
17960
17961 echo "$as_me:$LINENO: checking for mbstate_t" >&5
17962 echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6
17963 if test "${ac_cv_type_mbstate_t+set}" = set; then
17964 echo $ECHO_N "(cached) $ECHO_C" >&6
17965 else
17966 cat >conftest.$ac_ext <<_ACEOF
17967 #line $LINENO "configure"
17968 /* confdefs.h. */
17969 _ACEOF
17970 cat confdefs.h >>conftest.$ac_ext
17971 cat >>conftest.$ac_ext <<_ACEOF
17972 /* end confdefs.h. */
17973 $ac_includes_default
17974 # include <wchar.h>
17975 int
17976 main ()
17977 {
17978 mbstate_t x; return sizeof x;
17979 ;
17980 return 0;
17981 }
17982 _ACEOF
17983 rm -f conftest.$ac_objext
17984 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17985 (eval $ac_compile) 2>&5
17986 ac_status=$?
17987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17988 (exit $ac_status); } &&
17989 { ac_try='test -s conftest.$ac_objext'
17990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17991 (eval $ac_try) 2>&5
17992 ac_status=$?
17993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17994 (exit $ac_status); }; }; then
17995 ac_cv_type_mbstate_t=yes
17996 else
17997 echo "$as_me: failed program was:" >&5
17998 sed 's/^/| /' conftest.$ac_ext >&5
17999
18000 ac_cv_type_mbstate_t=no
18001 fi
18002 rm -f conftest.$ac_objext conftest.$ac_ext
18003 fi
18004 echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5
18005 echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6
18006 if test $ac_cv_type_mbstate_t = yes; then
18007
18008 cat >>confdefs.h <<\_ACEOF
18009 #define HAVE_MBSTATE_T 1
18010 _ACEOF
18011
18012 else
18013
18014 cat >>confdefs.h <<\_ACEOF
18015 #define mbstate_t int
18016 _ACEOF
18017
18018 fi
18019
18020 echo "$as_me:$LINENO: checking for C restrict keyword" >&5
18021 echo $ECHO_N "checking for C restrict keyword... $ECHO_C" >&6
18022 if test "${emacs_cv_c_restrict+set}" = set; then
18023 echo $ECHO_N "(cached) $ECHO_C" >&6
18024 else
18025 cat >conftest.$ac_ext <<_ACEOF
18026 #line $LINENO "configure"
18027 /* confdefs.h. */
18028 _ACEOF
18029 cat confdefs.h >>conftest.$ac_ext
18030 cat >>conftest.$ac_ext <<_ACEOF
18031 /* end confdefs.h. */
18032 void fred (int *restrict x);
18033 int
18034 main ()
18035 {
18036
18037 ;
18038 return 0;
18039 }
18040 _ACEOF
18041 rm -f conftest.$ac_objext
18042 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18043 (eval $ac_compile) 2>&5
18044 ac_status=$?
18045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18046 (exit $ac_status); } &&
18047 { ac_try='test -s conftest.$ac_objext'
18048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18049 (eval $ac_try) 2>&5
18050 ac_status=$?
18051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18052 (exit $ac_status); }; }; then
18053 emacs_cv_c_restrict=yes
18054 else
18055 echo "$as_me: failed program was:" >&5
18056 sed 's/^/| /' conftest.$ac_ext >&5
18057
18058 cat >conftest.$ac_ext <<_ACEOF
18059 #line $LINENO "configure"
18060 /* confdefs.h. */
18061 _ACEOF
18062 cat confdefs.h >>conftest.$ac_ext
18063 cat >>conftest.$ac_ext <<_ACEOF
18064 /* end confdefs.h. */
18065 void fred (int *__restrict x);
18066 int
18067 main ()
18068 {
18069
18070 ;
18071 return 0;
18072 }
18073 _ACEOF
18074 rm -f conftest.$ac_objext
18075 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18076 (eval $ac_compile) 2>&5
18077 ac_status=$?
18078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18079 (exit $ac_status); } &&
18080 { ac_try='test -s conftest.$ac_objext'
18081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18082 (eval $ac_try) 2>&5
18083 ac_status=$?
18084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18085 (exit $ac_status); }; }; then
18086 emacs_cv_c_restrict=__restrict
18087 else
18088 echo "$as_me: failed program was:" >&5
18089 sed 's/^/| /' conftest.$ac_ext >&5
18090
18091 emacs_cv_c_restrict=no
18092 fi
18093 rm -f conftest.$ac_objext conftest.$ac_ext
18094 fi
18095 rm -f conftest.$ac_objext conftest.$ac_ext
18096 fi
18097 echo "$as_me:$LINENO: result: $emacs_cv_c_restrict" >&5
18098 echo "${ECHO_T}$emacs_cv_c_restrict" >&6
18099 case "$emacs_cv_c_restrict" in
18100 yes) emacs_restrict=restrict;;
18101 no) emacs_restrict="";;
18102 *) emacs_restrict="$emacs_cv_c_restrict";;
18103 esac
18104 if test "$emacs_restrict" != __restrict; then
18105
18106 cat >>confdefs.h <<_ACEOF
18107 #define __restrict $emacs_restrict
18108 _ACEOF
18109
18110 fi
18111
18112 echo "$as_me:$LINENO: checking for C restricted array declarations" >&5
18113 echo $ECHO_N "checking for C restricted array declarations... $ECHO_C" >&6
18114 if test "${emacs_cv_c_restrict_arr+set}" = set; then
18115 echo $ECHO_N "(cached) $ECHO_C" >&6
18116 else
18117 cat >conftest.$ac_ext <<_ACEOF
18118 #line $LINENO "configure"
18119 /* confdefs.h. */
18120 _ACEOF
18121 cat confdefs.h >>conftest.$ac_ext
18122 cat >>conftest.$ac_ext <<_ACEOF
18123 /* end confdefs.h. */
18124 void fred (int x[__restrict]);
18125 int
18126 main ()
18127 {
18128
18129 ;
18130 return 0;
18131 }
18132 _ACEOF
18133 rm -f conftest.$ac_objext
18134 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18135 (eval $ac_compile) 2>&5
18136 ac_status=$?
18137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18138 (exit $ac_status); } &&
18139 { ac_try='test -s conftest.$ac_objext'
18140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18141 (eval $ac_try) 2>&5
18142 ac_status=$?
18143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18144 (exit $ac_status); }; }; then
18145 emacs_cv_c_restrict_arr=yes
18146 else
18147 echo "$as_me: failed program was:" >&5
18148 sed 's/^/| /' conftest.$ac_ext >&5
18149
18150 emacs_cv_c_restrict_arr=no
18151 fi
18152 rm -f conftest.$ac_objext conftest.$ac_ext
18153 fi
18154 echo "$as_me:$LINENO: result: $emacs_cv_c_restrict_arr" >&5
18155 echo "${ECHO_T}$emacs_cv_c_restrict_arr" >&6
18156 if test "$emacs_cv_c_restrict_arr" = yes; then
18157
18158 cat >>confdefs.h <<\_ACEOF
18159 #define __restrict_arr __restrict
18160 _ACEOF
18161
18162 fi
18163
18164
18165
18166 # Set up the CFLAGS for real compilation, so we can substitute it.
18167 CFLAGS="$REAL_CFLAGS"
18168 CPPFLAGS="$REAL_CPPFLAGS"
18169
18170 #### Find out which version of Emacs this is.
18171 version=`grep 'defconst[ ]*emacs-version' ${srcdir}/lisp/version.el \
18172 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
18173 if test x"${version}" = x; then
18174 { { echo "$as_me:$LINENO: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&5
18175 echo "$as_me: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&2;}
18176 { (exit 1); exit 1; }; }
18177 fi
18178
18179 ### Specify what sort of things we'll be editing into Makefile and config.h.
18180 ### Use configuration here uncanonicalized to avoid exceeding size limits.
18181
18182
18183
18184
18185
18186
18187
18188
18189
18190
18191
18192
18193
18194
18195
18196
18197
18198
18199
18200
18201
18202
18203
18204
18205
18206
18207
18208
18209
18210
18211
18212
18213
18214
18215
18216 cat >>confdefs.h <<_ACEOF
18217 #define EMACS_CONFIGURATION "${canonical}"
18218 _ACEOF
18219
18220
18221 cat >>confdefs.h <<_ACEOF
18222 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
18223 _ACEOF
18224
18225
18226 cat >>confdefs.h <<_ACEOF
18227 #define config_machfile "${machfile}"
18228 _ACEOF
18229
18230
18231 cat >>confdefs.h <<_ACEOF
18232 #define config_opsysfile "${opsysfile}"
18233 _ACEOF
18234
18235
18236 cat >>confdefs.h <<_ACEOF
18237 #define LD_SWITCH_X_SITE ${LD_SWITCH_X_SITE}
18238 _ACEOF
18239
18240
18241 cat >>confdefs.h <<_ACEOF
18242 #define LD_SWITCH_X_SITE_AUX ${LD_SWITCH_X_SITE_AUX}
18243 _ACEOF
18244
18245
18246 cat >>confdefs.h <<_ACEOF
18247 #define C_SWITCH_X_SITE ${C_SWITCH_X_SITE}
18248 _ACEOF
18249
18250
18251 cat >>confdefs.h <<_ACEOF
18252 #define UNEXEC_SRC ${UNEXEC_SRC}
18253 _ACEOF
18254
18255
18256 if test "${HAVE_X_WINDOWS}" = "yes" ; then
18257
18258 cat >>confdefs.h <<\_ACEOF
18259 #define HAVE_X_WINDOWS 1
18260 _ACEOF
18261
18262 fi
18263 if test "${USE_X_TOOLKIT}" != "none" ; then
18264
18265 cat >>confdefs.h <<\_ACEOF
18266 #define USE_X_TOOLKIT 1
18267 _ACEOF
18268
18269 fi
18270 if test "${HAVE_X11}" = "yes" ; then
18271
18272 cat >>confdefs.h <<\_ACEOF
18273 #define HAVE_X11 1
18274 _ACEOF
18275
18276 fi
18277 if test "${HAVE_XFREE386}" = "yes" ; then
18278
18279 cat >>confdefs.h <<\_ACEOF
18280 #define HAVE_XFREE386 1
18281 _ACEOF
18282
18283 fi
18284 if test "${HAVE_MENUS}" = "yes" ; then
18285
18286 cat >>confdefs.h <<\_ACEOF
18287 #define HAVE_MENUS 1
18288 _ACEOF
18289
18290 fi
18291 if test "${GNU_MALLOC}" = "yes" ; then
18292
18293 cat >>confdefs.h <<\_ACEOF
18294 #define GNU_MALLOC 1
18295 _ACEOF
18296
18297 fi
18298 if test "${REL_ALLOC}" = "yes" ; then
18299
18300 cat >>confdefs.h <<\_ACEOF
18301 #define REL_ALLOC 1
18302 _ACEOF
18303
18304 fi
18305
18306
18307
18308
18309
18310 #### Report on what we decided to do.
18311 #### Report GTK as a toolkit, even if it doesn't use Xt.
18312 #### It makes printing result more understandable as using GTK sets
18313 #### toolkit_scroll_bars to yes by default.
18314 if test "${HAVE_GTK}" = "yes"; then
18315 USE_X_TOOLKIT=GTK
18316 fi
18317
18318 echo "
18319 Configured for \`${canonical}'.
18320
18321 Where should the build process find the source code? ${srcdir}
18322 What operating system and machine description files should Emacs use?
18323 \`${opsysfile}' and \`${machfile}'
18324 What compiler should emacs be built with? ${CC} ${CFLAGS}
18325 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
18326 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
18327 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
18328 What window system should Emacs use? ${window_system}
18329 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
18330
18331 if test -n "${x_includes}"; then
18332 echo " Where do we find X Windows header files? ${x_includes}"
18333 else
18334 echo " Where do we find X Windows header files? Standard dirs"
18335 fi
18336 if test -n "${x_libraries}"; then
18337 echo " Where do we find X Windows libraries? ${x_libraries}"
18338 else
18339 echo " Where do we find X Windows libraries? Standard dirs"
18340 fi
18341
18342 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
18343 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
18344 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
18345 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
18346 echo " Does Emacs use -lungif? ${HAVE_GIF}"
18347 echo " Does Emacs use -lpng? ${HAVE_PNG}"
18348 echo " Does Emacs use X toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
18349 echo
18350
18351 # Remove any trailing slashes in these variables.
18352 test "${prefix}" != NONE &&
18353 prefix=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
18354 test "${exec_prefix}" != NONE &&
18355 exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
18356
18357 ## Check if the C preprocessor will convert `..' to `. .'. If so, set
18358 ## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile
18359 ## from Makefile.c can correctly provide the arg `-traditional' to the
18360 ## C preprocessor.
18361
18362 cat >conftest.$ac_ext <<_ACEOF
18363 #line $LINENO "configure"
18364 /* confdefs.h. */
18365 _ACEOF
18366 cat confdefs.h >>conftest.$ac_ext
18367 cat >>conftest.$ac_ext <<_ACEOF
18368 /* end confdefs.h. */
18369 yes..yes
18370 _ACEOF
18371 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
18372 $EGREP "yes..yes" >/dev/null 2>&1; then
18373 CPP_NEED_TRADITIONAL=no
18374 else
18375 CPP_NEED_TRADITIONAL=yes
18376 fi
18377 rm -f conftest*
18378
18379
18380 ac_config_files="$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"
18381 ac_config_commands="$ac_config_commands default"
18382 cat >confcache <<\_ACEOF
18383 # This file is a shell script that caches the results of configure
18384 # tests run on this system so they can be shared between configure
18385 # scripts and configure runs, see configure's option --config-cache.
18386 # It is not useful on other systems. If it contains results you don't
18387 # want to keep, you may remove or edit it.
18388 #
18389 # config.status only pays attention to the cache file if you give it
18390 # the --recheck option to rerun configure.
18391 #
18392 # `ac_cv_env_foo' variables (set or unset) will be overridden when
18393 # loading this file, other *unset* `ac_cv_foo' will be assigned the
18394 # following values.
18395
18396 _ACEOF
18397
18398 # The following way of writing the cache mishandles newlines in values,
18399 # but we know of no workaround that is simple, portable, and efficient.
18400 # So, don't put newlines in cache variables' values.
18401 # Ultrix sh set writes to stderr and can't be redirected directly,
18402 # and sets the high bit in the cache file unless we assign to the vars.
18403 {
18404 (set) 2>&1 |
18405 case `(ac_space=' '; set | grep ac_space) 2>&1` in
18406 *ac_space=\ *)
18407 # `set' does not quote correctly, so add quotes (double-quote
18408 # substitution turns \\\\ into \\, and sed turns \\ into \).
18409 sed -n \
18410 "s/'/'\\\\''/g;
18411 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
18412 ;;
18413 *)
18414 # `set' quotes correctly as required by POSIX, so do not add quotes.
18415 sed -n \
18416 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
18417 ;;
18418 esac;
18419 } |
18420 sed '
18421 t clear
18422 : clear
18423 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
18424 t end
18425 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
18426 : end' >>confcache
18427 if diff $cache_file confcache >/dev/null 2>&1; then :; else
18428 if test -w $cache_file; then
18429 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
18430 cat confcache >$cache_file
18431 else
18432 echo "not updating unwritable cache $cache_file"
18433 fi
18434 fi
18435 rm -f confcache
18436
18437 test "x$prefix" = xNONE && prefix=$ac_default_prefix
18438 # Let make expand exec_prefix.
18439 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
18440
18441 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18442 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18443 # trailing colons and then remove the whole line if VPATH becomes empty
18444 # (actually we leave an empty line to preserve line numbers).
18445 if test "x$srcdir" = x.; then
18446 ac_vpsub='/^[ ]*VPATH[ ]*=/{
18447 s/:*\$(srcdir):*/:/;
18448 s/:*\${srcdir}:*/:/;
18449 s/:*@srcdir@:*/:/;
18450 s/^\([^=]*=[ ]*\):*/\1/;
18451 s/:*$//;
18452 s/^[^=]*=[ ]*$//;
18453 }'
18454 fi
18455
18456 DEFS=-DHAVE_CONFIG_H
18457
18458 ac_libobjs=
18459 ac_ltlibobjs=
18460 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
18461 # 1. Remove the extension, and $U if already installed.
18462 ac_i=`echo "$ac_i" |
18463 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
18464 # 2. Add them.
18465 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
18466 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
18467 done
18468 LIBOBJS=$ac_libobjs
18469
18470 LTLIBOBJS=$ac_ltlibobjs
18471
18472
18473
18474 : ${CONFIG_STATUS=./config.status}
18475 ac_clean_files_save=$ac_clean_files
18476 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
18477 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
18478 echo "$as_me: creating $CONFIG_STATUS" >&6;}
18479 cat >$CONFIG_STATUS <<_ACEOF
18480 #! $SHELL
18481 # Generated by $as_me.
18482 # Run this file to recreate the current configuration.
18483 # Compiler output produced by configure, useful for debugging
18484 # configure, is in config.log if it exists.
18485
18486 debug=false
18487 ac_cs_recheck=false
18488 ac_cs_silent=false
18489 SHELL=\${CONFIG_SHELL-$SHELL}
18490 _ACEOF
18491
18492 cat >>$CONFIG_STATUS <<\_ACEOF
18493 ## --------------------- ##
18494 ## M4sh Initialization. ##
18495 ## --------------------- ##
18496
18497 # Be Bourne compatible
18498 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18499 emulate sh
18500 NULLCMD=:
18501 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18502 # is contrary to our usage. Disable this feature.
18503 alias -g '${1+"$@"}'='"$@"'
18504 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
18505 set -o posix
18506 fi
18507
18508 # Support unset when possible.
18509 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
18510 as_unset=unset
18511 else
18512 as_unset=false
18513 fi
18514
18515
18516 # Work around bugs in pre-3.0 UWIN ksh.
18517 $as_unset ENV MAIL MAILPATH
18518 PS1='$ '
18519 PS2='> '
18520 PS4='+ '
18521
18522 # NLS nuisances.
18523 for as_var in \
18524 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
18525 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
18526 LC_TELEPHONE LC_TIME
18527 do
18528 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
18529 eval $as_var=C; export $as_var
18530 else
18531 $as_unset $as_var
18532 fi
18533 done
18534
18535 # Required to use basename.
18536 if expr a : '\(a\)' >/dev/null 2>&1; then
18537 as_expr=expr
18538 else
18539 as_expr=false
18540 fi
18541
18542 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
18543 as_basename=basename
18544 else
18545 as_basename=false
18546 fi
18547
18548
18549 # Name of the executable.
18550 as_me=`$as_basename "$0" ||
18551 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
18552 X"$0" : 'X\(//\)$' \| \
18553 X"$0" : 'X\(/\)$' \| \
18554 . : '\(.\)' 2>/dev/null ||
18555 echo X/"$0" |
18556 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
18557 /^X\/\(\/\/\)$/{ s//\1/; q; }
18558 /^X\/\(\/\).*/{ s//\1/; q; }
18559 s/.*/./; q'`
18560
18561
18562 # PATH needs CR, and LINENO needs CR and PATH.
18563 # Avoid depending upon Character Ranges.
18564 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
18565 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
18566 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
18567 as_cr_digits='0123456789'
18568 as_cr_alnum=$as_cr_Letters$as_cr_digits
18569
18570 # The user is always right.
18571 if test "${PATH_SEPARATOR+set}" != set; then
18572 echo "#! /bin/sh" >conf$$.sh
18573 echo "exit 0" >>conf$$.sh
18574 chmod +x conf$$.sh
18575 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18576 PATH_SEPARATOR=';'
18577 else
18578 PATH_SEPARATOR=:
18579 fi
18580 rm -f conf$$.sh
18581 fi
18582
18583
18584 as_lineno_1=$LINENO
18585 as_lineno_2=$LINENO
18586 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
18587 test "x$as_lineno_1" != "x$as_lineno_2" &&
18588 test "x$as_lineno_3" = "x$as_lineno_2" || {
18589 # Find who we are. Look in the path if we contain no path at all
18590 # relative or not.
18591 case $0 in
18592 *[\\/]* ) as_myself=$0 ;;
18593 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18594 for as_dir in $PATH
18595 do
18596 IFS=$as_save_IFS
18597 test -z "$as_dir" && as_dir=.
18598 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
18599 done
18600
18601 ;;
18602 esac
18603 # We did not find ourselves, most probably we were run as `sh COMMAND'
18604 # in which case we are not to be found in the path.
18605 if test "x$as_myself" = x; then
18606 as_myself=$0
18607 fi
18608 if test ! -f "$as_myself"; then
18609 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
18610 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
18611 { (exit 1); exit 1; }; }
18612 fi
18613 case $CONFIG_SHELL in
18614 '')
18615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18616 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
18617 do
18618 IFS=$as_save_IFS
18619 test -z "$as_dir" && as_dir=.
18620 for as_base in sh bash ksh sh5; do
18621 case $as_dir in
18622 /*)
18623 if ("$as_dir/$as_base" -c '
18624 as_lineno_1=$LINENO
18625 as_lineno_2=$LINENO
18626 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
18627 test "x$as_lineno_1" != "x$as_lineno_2" &&
18628 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
18629 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
18630 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
18631 CONFIG_SHELL=$as_dir/$as_base
18632 export CONFIG_SHELL
18633 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
18634 fi;;
18635 esac
18636 done
18637 done
18638 ;;
18639 esac
18640
18641 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
18642 # uniformly replaced by the line number. The first 'sed' inserts a
18643 # line-number line before each line; the second 'sed' does the real
18644 # work. The second script uses 'N' to pair each line-number line
18645 # with the numbered line, and appends trailing '-' during
18646 # substitution so that $LINENO is not a special case at line end.
18647 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
18648 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
18649 sed '=' <$as_myself |
18650 sed '
18651 N
18652 s,$,-,
18653 : loop
18654 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
18655 t loop
18656 s,-$,,
18657 s,^['$as_cr_digits']*\n,,
18658 ' >$as_me.lineno &&
18659 chmod +x $as_me.lineno ||
18660 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
18661 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
18662 { (exit 1); exit 1; }; }
18663
18664 # Don't try to exec as it changes $[0], causing all sort of problems
18665 # (the dirname of $[0] is not the place where we might find the
18666 # original and so on. Autoconf is especially sensible to this).
18667 . ./$as_me.lineno
18668 # Exit status is that of the last command.
18669 exit
18670 }
18671
18672
18673 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
18674 *c*,-n*) ECHO_N= ECHO_C='
18675 ' ECHO_T=' ' ;;
18676 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
18677 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
18678 esac
18679
18680 if expr a : '\(a\)' >/dev/null 2>&1; then
18681 as_expr=expr
18682 else
18683 as_expr=false
18684 fi
18685
18686 rm -f conf$$ conf$$.exe conf$$.file
18687 echo >conf$$.file
18688 if ln -s conf$$.file conf$$ 2>/dev/null; then
18689 # We could just check for DJGPP; but this test a) works b) is more generic
18690 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
18691 if test -f conf$$.exe; then
18692 # Don't use ln at all; we don't have any links
18693 as_ln_s='cp -p'
18694 else
18695 as_ln_s='ln -s'
18696 fi
18697 elif ln conf$$.file conf$$ 2>/dev/null; then
18698 as_ln_s=ln
18699 else
18700 as_ln_s='cp -p'
18701 fi
18702 rm -f conf$$ conf$$.exe conf$$.file
18703
18704 if mkdir -p . 2>/dev/null; then
18705 as_mkdir_p=:
18706 else
18707 as_mkdir_p=false
18708 fi
18709
18710 as_executable_p="test -f"
18711
18712 # Sed expression to map a string onto a valid CPP name.
18713 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
18714
18715 # Sed expression to map a string onto a valid variable name.
18716 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
18717
18718
18719 # IFS
18720 # We need space, tab and new line, in precisely that order.
18721 as_nl='
18722 '
18723 IFS=" $as_nl"
18724
18725 # CDPATH.
18726 $as_unset CDPATH
18727
18728 exec 6>&1
18729
18730 # Open the log real soon, to keep \$[0] and so on meaningful, and to
18731 # report actual input values of CONFIG_FILES etc. instead of their
18732 # values after options handling. Logging --version etc. is OK.
18733 exec 5>>config.log
18734 {
18735 echo
18736 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18737 ## Running $as_me. ##
18738 _ASBOX
18739 } >&5
18740 cat >&5 <<_CSEOF
18741
18742 This file was extended by $as_me, which was
18743 generated by GNU Autoconf 2.57. Invocation command line was
18744
18745 CONFIG_FILES = $CONFIG_FILES
18746 CONFIG_HEADERS = $CONFIG_HEADERS
18747 CONFIG_LINKS = $CONFIG_LINKS
18748 CONFIG_COMMANDS = $CONFIG_COMMANDS
18749 $ $0 $@
18750
18751 _CSEOF
18752 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
18753 echo >&5
18754 _ACEOF
18755
18756 # Files that config.status was made for.
18757 if test -n "$ac_config_files"; then
18758 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
18759 fi
18760
18761 if test -n "$ac_config_headers"; then
18762 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
18763 fi
18764
18765 if test -n "$ac_config_links"; then
18766 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
18767 fi
18768
18769 if test -n "$ac_config_commands"; then
18770 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
18771 fi
18772
18773 cat >>$CONFIG_STATUS <<\_ACEOF
18774
18775 ac_cs_usage="\
18776 \`$as_me' instantiates files from templates according to the
18777 current configuration.
18778
18779 Usage: $0 [OPTIONS] [FILE]...
18780
18781 -h, --help print this help, then exit
18782 -V, --version print version number, then exit
18783 -q, --quiet do not print progress messages
18784 -d, --debug don't remove temporary files
18785 --recheck update $as_me by reconfiguring in the same conditions
18786 --file=FILE[:TEMPLATE]
18787 instantiate the configuration file FILE
18788 --header=FILE[:TEMPLATE]
18789 instantiate the configuration header FILE
18790
18791 Configuration files:
18792 $config_files
18793
18794 Configuration headers:
18795 $config_headers
18796
18797 Configuration commands:
18798 $config_commands
18799
18800 Report bugs to <bug-autoconf@gnu.org>."
18801 _ACEOF
18802
18803 cat >>$CONFIG_STATUS <<_ACEOF
18804 ac_cs_version="\\
18805 config.status
18806 configured by $0, generated by GNU Autoconf 2.57,
18807 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
18808
18809 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
18810 Free Software Foundation, Inc.
18811 This config.status script is free software; the Free Software Foundation
18812 gives unlimited permission to copy, distribute and modify it."
18813 srcdir=$srcdir
18814 INSTALL="$INSTALL"
18815 _ACEOF
18816
18817 cat >>$CONFIG_STATUS <<\_ACEOF
18818 # If no file are specified by the user, then we need to provide default
18819 # value. By we need to know if files were specified by the user.
18820 ac_need_defaults=:
18821 while test $# != 0
18822 do
18823 case $1 in
18824 --*=*)
18825 ac_option=`expr "x$1" : 'x\([^=]*\)='`
18826 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
18827 ac_shift=:
18828 ;;
18829 -*)
18830 ac_option=$1
18831 ac_optarg=$2
18832 ac_shift=shift
18833 ;;
18834 *) # This is not an option, so the user has probably given explicit
18835 # arguments.
18836 ac_option=$1
18837 ac_need_defaults=false;;
18838 esac
18839
18840 case $ac_option in
18841 # Handling of the options.
18842 _ACEOF
18843 cat >>$CONFIG_STATUS <<\_ACEOF
18844 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18845 ac_cs_recheck=: ;;
18846 --version | --vers* | -V )
18847 echo "$ac_cs_version"; exit 0 ;;
18848 --he | --h)
18849 # Conflict between --help and --header
18850 { { echo "$as_me:$LINENO: error: ambiguous option: $1
18851 Try \`$0 --help' for more information." >&5
18852 echo "$as_me: error: ambiguous option: $1
18853 Try \`$0 --help' for more information." >&2;}
18854 { (exit 1); exit 1; }; };;
18855 --help | --hel | -h )
18856 echo "$ac_cs_usage"; exit 0 ;;
18857 --debug | --d* | -d )
18858 debug=: ;;
18859 --file | --fil | --fi | --f )
18860 $ac_shift
18861 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
18862 ac_need_defaults=false;;
18863 --header | --heade | --head | --hea )
18864 $ac_shift
18865 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
18866 ac_need_defaults=false;;
18867 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18868 | -silent | --silent | --silen | --sile | --sil | --si | --s)
18869 ac_cs_silent=: ;;
18870
18871 # This is an error.
18872 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
18873 Try \`$0 --help' for more information." >&5
18874 echo "$as_me: error: unrecognized option: $1
18875 Try \`$0 --help' for more information." >&2;}
18876 { (exit 1); exit 1; }; } ;;
18877
18878 *) ac_config_targets="$ac_config_targets $1" ;;
18879
18880 esac
18881 shift
18882 done
18883
18884 ac_configure_extra_args=
18885
18886 if $ac_cs_silent; then
18887 exec 6>/dev/null
18888 ac_configure_extra_args="$ac_configure_extra_args --silent"
18889 fi
18890
18891 _ACEOF
18892 cat >>$CONFIG_STATUS <<_ACEOF
18893 if \$ac_cs_recheck; then
18894 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
18895 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18896 fi
18897
18898 _ACEOF
18899
18900 cat >>$CONFIG_STATUS <<_ACEOF
18901 #
18902 # INIT-COMMANDS section.
18903 #
18904
18905 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS"
18906
18907 _ACEOF
18908
18909
18910
18911 cat >>$CONFIG_STATUS <<\_ACEOF
18912 for ac_config_target in $ac_config_targets
18913 do
18914 case "$ac_config_target" in
18915 # Handling of arguments.
18916 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18917 "lib-src/Makefile.c" ) CONFIG_FILES="$CONFIG_FILES lib-src/Makefile.c:lib-src/Makefile.in" ;;
18918 "oldXMenu/Makefile" ) CONFIG_FILES="$CONFIG_FILES oldXMenu/Makefile" ;;
18919 "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
18920 "lwlib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lwlib/Makefile" ;;
18921 "src/Makefile.c" ) CONFIG_FILES="$CONFIG_FILES src/Makefile.c:src/Makefile.in" ;;
18922 "lisp/Makefile" ) CONFIG_FILES="$CONFIG_FILES lisp/Makefile" ;;
18923 "lispref/Makefile" ) CONFIG_FILES="$CONFIG_FILES lispref/Makefile" ;;
18924 "lispintro/Makefile" ) CONFIG_FILES="$CONFIG_FILES lispintro/Makefile" ;;
18925 "leim/Makefile" ) CONFIG_FILES="$CONFIG_FILES leim/Makefile" ;;
18926 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
18927 "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h:src/config.in" ;;
18928 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
18929 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
18930 { (exit 1); exit 1; }; };;
18931 esac
18932 done
18933
18934 # If the user did not use the arguments to specify the items to instantiate,
18935 # then the envvar interface is used. Set only those that are not.
18936 # We use the long form for the default assignment because of an extremely
18937 # bizarre bug on SunOS 4.1.3.
18938 if $ac_need_defaults; then
18939 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18940 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18941 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18942 fi
18943
18944 # Have a temporary directory for convenience. Make it in the build tree
18945 # simply because there is no reason to put it here, and in addition,
18946 # creating and moving files from /tmp can sometimes cause problems.
18947 # Create a temporary directory, and hook for its removal unless debugging.
18948 $debug ||
18949 {
18950 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
18951 trap '{ (exit 1); exit 1; }' 1 2 13 15
18952 }
18953
18954 # Create a (secure) tmp directory for tmp files.
18955
18956 {
18957 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
18958 test -n "$tmp" && test -d "$tmp"
18959 } ||
18960 {
18961 tmp=./confstat$$-$RANDOM
18962 (umask 077 && mkdir $tmp)
18963 } ||
18964 {
18965 echo "$me: cannot create a temporary directory in ." >&2
18966 { (exit 1); exit 1; }
18967 }
18968
18969 _ACEOF
18970
18971 cat >>$CONFIG_STATUS <<_ACEOF
18972
18973 #
18974 # CONFIG_FILES section.
18975 #
18976
18977 # No need to generate the scripts if there are no CONFIG_FILES.
18978 # This happens for instance when ./config.status config.h
18979 if test -n "\$CONFIG_FILES"; then
18980 # Protect against being on the right side of a sed subst in config.status.
18981 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
18982 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
18983 s,@SHELL@,$SHELL,;t t
18984 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
18985 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
18986 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
18987 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
18988 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
18989 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
18990 s,@exec_prefix@,$exec_prefix,;t t
18991 s,@prefix@,$prefix,;t t
18992 s,@program_transform_name@,$program_transform_name,;t t
18993 s,@bindir@,$bindir,;t t
18994 s,@sbindir@,$sbindir,;t t
18995 s,@libexecdir@,$libexecdir,;t t
18996 s,@datadir@,$datadir,;t t
18997 s,@sysconfdir@,$sysconfdir,;t t
18998 s,@sharedstatedir@,$sharedstatedir,;t t
18999 s,@localstatedir@,$localstatedir,;t t
19000 s,@libdir@,$libdir,;t t
19001 s,@includedir@,$includedir,;t t
19002 s,@oldincludedir@,$oldincludedir,;t t
19003 s,@infodir@,$infodir,;t t
19004 s,@mandir@,$mandir,;t t
19005 s,@build_alias@,$build_alias,;t t
19006 s,@host_alias@,$host_alias,;t t
19007 s,@target_alias@,$target_alias,;t t
19008 s,@DEFS@,$DEFS,;t t
19009 s,@ECHO_C@,$ECHO_C,;t t
19010 s,@ECHO_N@,$ECHO_N,;t t
19011 s,@ECHO_T@,$ECHO_T,;t t
19012 s,@LIBS@,$LIBS,;t t
19013 s,@build@,$build,;t t
19014 s,@build_cpu@,$build_cpu,;t t
19015 s,@build_vendor@,$build_vendor,;t t
19016 s,@build_os@,$build_os,;t t
19017 s,@host@,$host,;t t
19018 s,@host_cpu@,$host_cpu,;t t
19019 s,@host_vendor@,$host_vendor,;t t
19020 s,@host_os@,$host_os,;t t
19021 s,@CC@,$CC,;t t
19022 s,@CFLAGS@,$CFLAGS,;t t
19023 s,@LDFLAGS@,$LDFLAGS,;t t
19024 s,@CPPFLAGS@,$CPPFLAGS,;t t
19025 s,@ac_ct_CC@,$ac_ct_CC,;t t
19026 s,@EXEEXT@,$EXEEXT,;t t
19027 s,@OBJEXT@,$OBJEXT,;t t
19028 s,@LN_S@,$LN_S,;t t
19029 s,@CPP@,$CPP,;t t
19030 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
19031 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
19032 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
19033 s,@RANLIB@,$RANLIB,;t t
19034 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
19035 s,@INSTALL_INFO@,$INSTALL_INFO,;t t
19036 s,@EGREP@,$EGREP,;t t
19037 s,@LIBSOUND@,$LIBSOUND,;t t
19038 s,@SET_MAKE@,$SET_MAKE,;t t
19039 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
19040 s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
19041 s,@GTK_LIBS@,$GTK_LIBS,;t t
19042 s,@ALLOCA@,$ALLOCA,;t t
19043 s,@liblockfile@,$liblockfile,;t t
19044 s,@LIBOBJS@,$LIBOBJS,;t t
19045 s,@NEED_SETGID@,$NEED_SETGID,;t t
19046 s,@KMEM_GROUP@,$KMEM_GROUP,;t t
19047 s,@GETLOADAVG_LIBS@,$GETLOADAVG_LIBS,;t t
19048 s,@version@,$version,;t t
19049 s,@configuration@,$configuration,;t t
19050 s,@canonical@,$canonical,;t t
19051 s,@srcdir@,$srcdir,;t t
19052 s,@lispdir@,$lispdir,;t t
19053 s,@locallisppath@,$locallisppath,;t t
19054 s,@lisppath@,$lisppath,;t t
19055 s,@x_default_search_path@,$x_default_search_path,;t t
19056 s,@etcdir@,$etcdir,;t t
19057 s,@archlibdir@,$archlibdir,;t t
19058 s,@docdir@,$docdir,;t t
19059 s,@bitmapdir@,$bitmapdir,;t t
19060 s,@gamedir@,$gamedir,;t t
19061 s,@gameuser@,$gameuser,;t t
19062 s,@c_switch_system@,$c_switch_system,;t t
19063 s,@c_switch_machine@,$c_switch_machine,;t t
19064 s,@LD_SWITCH_X_SITE@,$LD_SWITCH_X_SITE,;t t
19065 s,@LD_SWITCH_X_SITE_AUX@,$LD_SWITCH_X_SITE_AUX,;t t
19066 s,@C_SWITCH_X_SITE@,$C_SWITCH_X_SITE,;t t
19067 s,@X_TOOLKIT_TYPE@,$X_TOOLKIT_TYPE,;t t
19068 s,@machfile@,$machfile,;t t
19069 s,@opsysfile@,$opsysfile,;t t
19070 s,@carbon_appdir@,$carbon_appdir,;t t
19071 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
19072 CEOF
19073
19074 _ACEOF
19075
19076 cat >>$CONFIG_STATUS <<\_ACEOF
19077 # Split the substitutions into bite-sized pieces for seds with
19078 # small command number limits, like on Digital OSF/1 and HP-UX.
19079 ac_max_sed_lines=48
19080 ac_sed_frag=1 # Number of current file.
19081 ac_beg=1 # First line for current file.
19082 ac_end=$ac_max_sed_lines # Line after last line for current file.
19083 ac_more_lines=:
19084 ac_sed_cmds=
19085 while $ac_more_lines; do
19086 if test $ac_beg -gt 1; then
19087 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
19088 else
19089 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
19090 fi
19091 if test ! -s $tmp/subs.frag; then
19092 ac_more_lines=false
19093 else
19094 # The purpose of the label and of the branching condition is to
19095 # speed up the sed processing (if there are no `@' at all, there
19096 # is no need to browse any of the substitutions).
19097 # These are the two extra sed commands mentioned above.
19098 (echo ':t
19099 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
19100 if test -z "$ac_sed_cmds"; then
19101 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
19102 else
19103 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
19104 fi
19105 ac_sed_frag=`expr $ac_sed_frag + 1`
19106 ac_beg=$ac_end
19107 ac_end=`expr $ac_end + $ac_max_sed_lines`
19108 fi
19109 done
19110 if test -z "$ac_sed_cmds"; then
19111 ac_sed_cmds=cat
19112 fi
19113 fi # test -n "$CONFIG_FILES"
19114
19115 _ACEOF
19116 cat >>$CONFIG_STATUS <<\_ACEOF
19117 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
19118 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
19119 case $ac_file in
19120 - | *:- | *:-:* ) # input from stdin
19121 cat >$tmp/stdin
19122 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19123 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19124 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19125 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19126 * ) ac_file_in=$ac_file.in ;;
19127 esac
19128
19129 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
19130 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
19131 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19132 X"$ac_file" : 'X\(//\)[^/]' \| \
19133 X"$ac_file" : 'X\(//\)$' \| \
19134 X"$ac_file" : 'X\(/\)' \| \
19135 . : '\(.\)' 2>/dev/null ||
19136 echo X"$ac_file" |
19137 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19138 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19139 /^X\(\/\/\)$/{ s//\1/; q; }
19140 /^X\(\/\).*/{ s//\1/; q; }
19141 s/.*/./; q'`
19142 { if $as_mkdir_p; then
19143 mkdir -p "$ac_dir"
19144 else
19145 as_dir="$ac_dir"
19146 as_dirs=
19147 while test ! -d "$as_dir"; do
19148 as_dirs="$as_dir $as_dirs"
19149 as_dir=`(dirname "$as_dir") 2>/dev/null ||
19150 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19151 X"$as_dir" : 'X\(//\)[^/]' \| \
19152 X"$as_dir" : 'X\(//\)$' \| \
19153 X"$as_dir" : 'X\(/\)' \| \
19154 . : '\(.\)' 2>/dev/null ||
19155 echo X"$as_dir" |
19156 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19157 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19158 /^X\(\/\/\)$/{ s//\1/; q; }
19159 /^X\(\/\).*/{ s//\1/; q; }
19160 s/.*/./; q'`
19161 done
19162 test ! -n "$as_dirs" || mkdir $as_dirs
19163 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
19164 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
19165 { (exit 1); exit 1; }; }; }
19166
19167 ac_builddir=.
19168
19169 if test "$ac_dir" != .; then
19170 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
19171 # A "../" for each directory in $ac_dir_suffix.
19172 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
19173 else
19174 ac_dir_suffix= ac_top_builddir=
19175 fi
19176
19177 case $srcdir in
19178 .) # No --srcdir option. We are building in place.
19179 ac_srcdir=.
19180 if test -z "$ac_top_builddir"; then
19181 ac_top_srcdir=.
19182 else
19183 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
19184 fi ;;
19185 [\\/]* | ?:[\\/]* ) # Absolute path.
19186 ac_srcdir=$srcdir$ac_dir_suffix;
19187 ac_top_srcdir=$srcdir ;;
19188 *) # Relative path.
19189 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
19190 ac_top_srcdir=$ac_top_builddir$srcdir ;;
19191 esac
19192 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
19193 # absolute.
19194 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
19195 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
19196 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
19197 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
19198
19199
19200 case $INSTALL in
19201 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
19202 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
19203 esac
19204
19205 if test x"$ac_file" != x-; then
19206 { echo "$as_me:$LINENO: creating $ac_file" >&5
19207 echo "$as_me: creating $ac_file" >&6;}
19208 rm -f "$ac_file"
19209 fi
19210 # Let's still pretend it is `configure' which instantiates (i.e., don't
19211 # use $as_me), people would be surprised to read:
19212 # /* config.h. Generated by config.status. */
19213 if test x"$ac_file" = x-; then
19214 configure_input=
19215 else
19216 configure_input="$ac_file. "
19217 fi
19218 configure_input=$configure_input"Generated from `echo $ac_file_in |
19219 sed 's,.*/,,'` by configure."
19220
19221 # First look for the input files in the build tree, otherwise in the
19222 # src tree.
19223 ac_file_inputs=`IFS=:
19224 for f in $ac_file_in; do
19225 case $f in
19226 -) echo $tmp/stdin ;;
19227 [\\/$]*)
19228 # Absolute (can't be DOS-style, as IFS=:)
19229 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19230 echo "$as_me: error: cannot find input file: $f" >&2;}
19231 { (exit 1); exit 1; }; }
19232 echo $f;;
19233 *) # Relative
19234 if test -f "$f"; then
19235 # Build tree
19236 echo $f
19237 elif test -f "$srcdir/$f"; then
19238 # Source tree
19239 echo $srcdir/$f
19240 else
19241 # /dev/null tree
19242 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19243 echo "$as_me: error: cannot find input file: $f" >&2;}
19244 { (exit 1); exit 1; }; }
19245 fi;;
19246 esac
19247 done` || { (exit 1); exit 1; }
19248 _ACEOF
19249 cat >>$CONFIG_STATUS <<_ACEOF
19250 sed "$ac_vpsub
19251 $extrasub
19252 _ACEOF
19253 cat >>$CONFIG_STATUS <<\_ACEOF
19254 :t
19255 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
19256 s,@configure_input@,$configure_input,;t t
19257 s,@srcdir@,$ac_srcdir,;t t
19258 s,@abs_srcdir@,$ac_abs_srcdir,;t t
19259 s,@top_srcdir@,$ac_top_srcdir,;t t
19260 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
19261 s,@builddir@,$ac_builddir,;t t
19262 s,@abs_builddir@,$ac_abs_builddir,;t t
19263 s,@top_builddir@,$ac_top_builddir,;t t
19264 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
19265 s,@INSTALL@,$ac_INSTALL,;t t
19266 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
19267 rm -f $tmp/stdin
19268 if test x"$ac_file" != x-; then
19269 mv $tmp/out $ac_file
19270 else
19271 cat $tmp/out
19272 rm -f $tmp/out
19273 fi
19274
19275 done
19276 _ACEOF
19277 cat >>$CONFIG_STATUS <<\_ACEOF
19278
19279 #
19280 # CONFIG_HEADER section.
19281 #
19282
19283 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
19284 # NAME is the cpp macro being defined and VALUE is the value it is being given.
19285 #
19286 # ac_d sets the value in "#define NAME VALUE" lines.
19287 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
19288 ac_dB='[ ].*$,\1#\2'
19289 ac_dC=' '
19290 ac_dD=',;t'
19291 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
19292 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
19293 ac_uB='$,\1#\2define\3'
19294 ac_uC=' '
19295 ac_uD=',;t'
19296
19297 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
19298 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
19299 case $ac_file in
19300 - | *:- | *:-:* ) # input from stdin
19301 cat >$tmp/stdin
19302 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19303 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19304 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19305 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19306 * ) ac_file_in=$ac_file.in ;;
19307 esac
19308
19309 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
19310 echo "$as_me: creating $ac_file" >&6;}
19311
19312 # First look for the input files in the build tree, otherwise in the
19313 # src tree.
19314 ac_file_inputs=`IFS=:
19315 for f in $ac_file_in; do
19316 case $f in
19317 -) echo $tmp/stdin ;;
19318 [\\/$]*)
19319 # Absolute (can't be DOS-style, as IFS=:)
19320 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19321 echo "$as_me: error: cannot find input file: $f" >&2;}
19322 { (exit 1); exit 1; }; }
19323 echo $f;;
19324 *) # Relative
19325 if test -f "$f"; then
19326 # Build tree
19327 echo $f
19328 elif test -f "$srcdir/$f"; then
19329 # Source tree
19330 echo $srcdir/$f
19331 else
19332 # /dev/null tree
19333 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19334 echo "$as_me: error: cannot find input file: $f" >&2;}
19335 { (exit 1); exit 1; }; }
19336 fi;;
19337 esac
19338 done` || { (exit 1); exit 1; }
19339 # Remove the trailing spaces.
19340 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
19341
19342 _ACEOF
19343
19344 # Transform confdefs.h into two sed scripts, `conftest.defines' and
19345 # `conftest.undefs', that substitutes the proper values into
19346 # config.h.in to produce config.h. The first handles `#define'
19347 # templates, and the second `#undef' templates.
19348 # And first: Protect against being on the right side of a sed subst in
19349 # config.status. Protect against being in an unquoted here document
19350 # in config.status.
19351 rm -f conftest.defines conftest.undefs
19352 # Using a here document instead of a string reduces the quoting nightmare.
19353 # Putting comments in sed scripts is not portable.
19354 #
19355 # `end' is used to avoid that the second main sed command (meant for
19356 # 0-ary CPP macros) applies to n-ary macro definitions.
19357 # See the Autoconf documentation for `clear'.
19358 cat >confdef2sed.sed <<\_ACEOF
19359 s/[\\&,]/\\&/g
19360 s,[\\$`],\\&,g
19361 t clear
19362 : clear
19363 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
19364 t end
19365 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
19366 : end
19367 _ACEOF
19368 # If some macros were called several times there might be several times
19369 # the same #defines, which is useless. Nevertheless, we may not want to
19370 # sort them, since we want the *last* AC-DEFINE to be honored.
19371 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
19372 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
19373 rm -f confdef2sed.sed
19374
19375 # This sed command replaces #undef with comments. This is necessary, for
19376 # example, in the case of _POSIX_SOURCE, which is predefined and required
19377 # on some systems where configure will not decide to define it.
19378 cat >>conftest.undefs <<\_ACEOF
19379 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
19380 _ACEOF
19381
19382 # Break up conftest.defines because some shells have a limit on the size
19383 # of here documents, and old seds have small limits too (100 cmds).
19384 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
19385 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
19386 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
19387 echo ' :' >>$CONFIG_STATUS
19388 rm -f conftest.tail
19389 while grep . conftest.defines >/dev/null
19390 do
19391 # Write a limited-size here document to $tmp/defines.sed.
19392 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
19393 # Speed up: don't consider the non `#define' lines.
19394 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
19395 # Work around the forget-to-reset-the-flag bug.
19396 echo 't clr' >>$CONFIG_STATUS
19397 echo ': clr' >>$CONFIG_STATUS
19398 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
19399 echo 'CEOF
19400 sed -f $tmp/defines.sed $tmp/in >$tmp/out
19401 rm -f $tmp/in
19402 mv $tmp/out $tmp/in
19403 ' >>$CONFIG_STATUS
19404 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
19405 rm -f conftest.defines
19406 mv conftest.tail conftest.defines
19407 done
19408 rm -f conftest.defines
19409 echo ' fi # grep' >>$CONFIG_STATUS
19410 echo >>$CONFIG_STATUS
19411
19412 # Break up conftest.undefs because some shells have a limit on the size
19413 # of here documents, and old seds have small limits too (100 cmds).
19414 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
19415 rm -f conftest.tail
19416 while grep . conftest.undefs >/dev/null
19417 do
19418 # Write a limited-size here document to $tmp/undefs.sed.
19419 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
19420 # Speed up: don't consider the non `#undef'
19421 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
19422 # Work around the forget-to-reset-the-flag bug.
19423 echo 't clr' >>$CONFIG_STATUS
19424 echo ': clr' >>$CONFIG_STATUS
19425 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
19426 echo 'CEOF
19427 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
19428 rm -f $tmp/in
19429 mv $tmp/out $tmp/in
19430 ' >>$CONFIG_STATUS
19431 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
19432 rm -f conftest.undefs
19433 mv conftest.tail conftest.undefs
19434 done
19435 rm -f conftest.undefs
19436
19437 cat >>$CONFIG_STATUS <<\_ACEOF
19438 # Let's still pretend it is `configure' which instantiates (i.e., don't
19439 # use $as_me), people would be surprised to read:
19440 # /* config.h. Generated by config.status. */
19441 if test x"$ac_file" = x-; then
19442 echo "/* Generated by configure. */" >$tmp/config.h
19443 else
19444 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
19445 fi
19446 cat $tmp/in >>$tmp/config.h
19447 rm -f $tmp/in
19448 if test x"$ac_file" != x-; then
19449 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
19450 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
19451 echo "$as_me: $ac_file is unchanged" >&6;}
19452 else
19453 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
19454 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19455 X"$ac_file" : 'X\(//\)[^/]' \| \
19456 X"$ac_file" : 'X\(//\)$' \| \
19457 X"$ac_file" : 'X\(/\)' \| \
19458 . : '\(.\)' 2>/dev/null ||
19459 echo X"$ac_file" |
19460 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19461 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19462 /^X\(\/\/\)$/{ s//\1/; q; }
19463 /^X\(\/\).*/{ s//\1/; q; }
19464 s/.*/./; q'`
19465 { if $as_mkdir_p; then
19466 mkdir -p "$ac_dir"
19467 else
19468 as_dir="$ac_dir"
19469 as_dirs=
19470 while test ! -d "$as_dir"; do
19471 as_dirs="$as_dir $as_dirs"
19472 as_dir=`(dirname "$as_dir") 2>/dev/null ||
19473 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19474 X"$as_dir" : 'X\(//\)[^/]' \| \
19475 X"$as_dir" : 'X\(//\)$' \| \
19476 X"$as_dir" : 'X\(/\)' \| \
19477 . : '\(.\)' 2>/dev/null ||
19478 echo X"$as_dir" |
19479 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19480 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19481 /^X\(\/\/\)$/{ s//\1/; q; }
19482 /^X\(\/\).*/{ s//\1/; q; }
19483 s/.*/./; q'`
19484 done
19485 test ! -n "$as_dirs" || mkdir $as_dirs
19486 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
19487 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
19488 { (exit 1); exit 1; }; }; }
19489
19490 rm -f $ac_file
19491 mv $tmp/config.h $ac_file
19492 fi
19493 else
19494 cat $tmp/config.h
19495 rm -f $tmp/config.h
19496 fi
19497 done
19498 _ACEOF
19499 cat >>$CONFIG_STATUS <<\_ACEOF
19500
19501 #
19502 # CONFIG_COMMANDS section.
19503 #
19504 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
19505 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
19506 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
19507 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
19508 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19509 X"$ac_dest" : 'X\(//\)[^/]' \| \
19510 X"$ac_dest" : 'X\(//\)$' \| \
19511 X"$ac_dest" : 'X\(/\)' \| \
19512 . : '\(.\)' 2>/dev/null ||
19513 echo X"$ac_dest" |
19514 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19515 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19516 /^X\(\/\/\)$/{ s//\1/; q; }
19517 /^X\(\/\).*/{ s//\1/; q; }
19518 s/.*/./; q'`
19519 ac_builddir=.
19520
19521 if test "$ac_dir" != .; then
19522 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
19523 # A "../" for each directory in $ac_dir_suffix.
19524 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
19525 else
19526 ac_dir_suffix= ac_top_builddir=
19527 fi
19528
19529 case $srcdir in
19530 .) # No --srcdir option. We are building in place.
19531 ac_srcdir=.
19532 if test -z "$ac_top_builddir"; then
19533 ac_top_srcdir=.
19534 else
19535 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
19536 fi ;;
19537 [\\/]* | ?:[\\/]* ) # Absolute path.
19538 ac_srcdir=$srcdir$ac_dir_suffix;
19539 ac_top_srcdir=$srcdir ;;
19540 *) # Relative path.
19541 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
19542 ac_top_srcdir=$ac_top_builddir$srcdir ;;
19543 esac
19544 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
19545 # absolute.
19546 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
19547 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
19548 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
19549 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
19550
19551
19552 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
19553 echo "$as_me: executing $ac_dest commands" >&6;}
19554 case $ac_dest in
19555 default )
19556
19557 ### Make the necessary directories, if they don't exist.
19558 for dir in etc lisp ; do
19559 test -d ${dir} || mkdir ${dir}
19560 done
19561
19562 # Build src/Makefile from ${srcdir}/src/Makefile.c
19563 # and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c
19564 # This must be done after src/config.h is built, since we rely on that file.
19565
19566 # Now get this: Some word that is part of the ${srcdir} directory name
19567 # or the ${configuration} value might, just might, happen to be an
19568 # identifier like `sun4' or `i386' or something, and be predefined by
19569 # the C preprocessor to some helpful value like 1, or maybe the empty
19570 # string. Needless to say consequent macro substitutions are less
19571 # than conducive to the makefile finding the correct directory.
19572 undefs="`echo $top_srcdir $configuration $canonical |
19573 sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
19574 -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g' \
19575 `"
19576
19577 echo creating src/epaths.h
19578 ${MAKE-make} epaths-force
19579
19580 # As of 2000-11-19, newest development versions of GNU cpp preprocess
19581 # `..' to `. .' unless invoked with -traditional
19582
19583 if test "x$GCC" = xyes && test "x$CPP_NEED_TRADITIONAL" = xyes; then
19584 CPPFLAGS="$CPPFLAGS -traditional"
19585 fi
19586
19587 echo creating lib-src/Makefile
19588 ( cd lib-src
19589 rm -f junk.c junk1.c junk2.c
19590 sed -e '/start of cpp stuff/q' \
19591 < Makefile.c > junk1.c
19592 sed -e '1,/start of cpp stuff/d'\
19593 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
19594 < Makefile.c > junk.c
19595 $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
19596 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
19597 cat junk1.c junk2.c > Makefile.new
19598 rm -f junk.c junk1.c junk2.c
19599 chmod 444 Makefile.new
19600 mv -f Makefile.new Makefile
19601 )
19602
19603 echo creating src/Makefile
19604 ( cd src
19605 rm -f junk.c junk1.c junk2.c
19606 sed -e '/start of cpp stuff/q' \
19607 < Makefile.c > junk1.c
19608 sed -e '1,/start of cpp stuff/d'\
19609 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
19610 < Makefile.c > junk.c
19611 $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
19612 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
19613 cat junk1.c junk2.c > Makefile.new
19614 rm -f junk.c junk1.c junk2.c
19615 chmod 444 Makefile.new
19616 mv -f Makefile.new Makefile
19617 )
19618
19619 if test ! -f src/.gdbinit && test -f $srcdir/src/.gdbinit; then
19620 echo creating src/.gdbinit
19621 echo source $srcdir/src/.gdbinit > src/.gdbinit
19622 fi
19623
19624 # This is how we know whether to re-run configure in certain cases.
19625 touch src/config.stamp
19626
19627 ;;
19628 esac
19629 done
19630 _ACEOF
19631
19632 cat >>$CONFIG_STATUS <<\_ACEOF
19633
19634 { (exit 0); exit 0; }
19635 _ACEOF
19636 chmod +x $CONFIG_STATUS
19637 ac_clean_files=$ac_clean_files_save
19638
19639
19640 # configure is writing to config.log, and then calls config.status.
19641 # config.status does its own redirection, appending to config.log.
19642 # Unfortunately, on DOS this fails, as config.log is still kept open
19643 # by configure, so config.status won't be able to write to it; its
19644 # output is simply discarded. So we exec the FD to /dev/null,
19645 # effectively closing config.log, so it can be properly (re)opened and
19646 # appended to by config.status. When coming back to configure, we
19647 # need to make the FD available again.
19648 if test "$no_create" != yes; then
19649 ac_cs_success=:
19650 ac_config_status_args=
19651 test "$silent" = yes &&
19652 ac_config_status_args="$ac_config_status_args --quiet"
19653 exec 5>/dev/null
19654 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19655 exec 5>>config.log
19656 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19657 # would make configure fail if this is the last instruction.
19658 $ac_cs_success || { (exit 1); exit 1; }
19659 fi
19660
19661
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