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Version 2.0.34 (of Tramp) released.
[emacs.git] / configure
blob4087bdd366473311fe686f199e52158d2eda9ae4
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 $ac_cv_lib_ossaudio__oss_ioctl = yes; then
5005 LIBSOUND=-lossaudio
5006 else
5007 LIBSOUND=
5008 fi
5009
5010
5011 fi
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035 for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \
5036 linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \
5037 termcap.h stdio_ext.h fcntl.h term.h strings.h coff.h pty.h sys/mman.h \
5038 sys/param.h sys/vlimit.h sys/resource.h
5039 do
5040 as_ac_Header=`echo "ac_cv_header_$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" | $as_tr_cpp` 1
11204 _ACEOF
11205
11206 fi
11207
11208 done
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273 for ac_func in gethostname getdomainname dup2 \
11274 rename closedir mkdir rmdir sysinfo \
11275 random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
11276 strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
11277 utimes setrlimit setpgid getcwd getwd shutdown strftime getaddrinfo \
11278 __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
11279 sendto recvfrom getsockopt setsockopt getsockname getpeername \
11280 gai_strerror mkstemp getline getdelim mremap memmove fsync bzero \
11281 memset memcmp memmove
11282 do
11283 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11284 echo "$as_me:$LINENO: checking for $ac_func" >&5
11285 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11286 if eval "test \"\${$as_ac_var+set}\" = set"; then
11287 echo $ECHO_N "(cached) $ECHO_C" >&6
11288 else
11289 cat >conftest.$ac_ext <<_ACEOF
11290 #line $LINENO "configure"
11291 /* confdefs.h. */
11292 _ACEOF
11293 cat confdefs.h >>conftest.$ac_ext
11294 cat >>conftest.$ac_ext <<_ACEOF
11295 /* end confdefs.h. */
11296 /* System header to define __stub macros and hopefully few prototypes,
11297 which can conflict with char $ac_func (); below.
11298 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11299 <limits.h> exists even on freestanding compilers. */
11300 #ifdef __STDC__
11301 # include <limits.h>
11302 #else
11303 # include <assert.h>
11304 #endif
11305 /* Override any gcc2 internal prototype to avoid an error. */
11306 #ifdef __cplusplus
11307 extern "C"
11308 {
11309 #endif
11310 /* We use char because int might match the return type of a gcc2
11311 builtin and then its argument prototype would still apply. */
11312 char $ac_func ();
11313 /* The GNU C library defines this for functions which it implements
11314 to always fail with ENOSYS. Some functions are actually named
11315 something starting with __ and the normal name is an alias. */
11316 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11317 choke me
11318 #else
11319 char (*f) () = $ac_func;
11320 #endif
11321 #ifdef __cplusplus
11322 }
11323 #endif
11324
11325 int
11326 main ()
11327 {
11328 return f != $ac_func;
11329 ;
11330 return 0;
11331 }
11332 _ACEOF
11333 rm -f conftest.$ac_objext conftest$ac_exeext
11334 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11335 (eval $ac_link) 2>&5
11336 ac_status=$?
11337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11338 (exit $ac_status); } &&
11339 { ac_try='test -s conftest$ac_exeext'
11340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11341 (eval $ac_try) 2>&5
11342 ac_status=$?
11343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11344 (exit $ac_status); }; }; then
11345 eval "$as_ac_var=yes"
11346 else
11347 echo "$as_me: failed program was:" >&5
11348 sed 's/^/| /' conftest.$ac_ext >&5
11349
11350 eval "$as_ac_var=no"
11351 fi
11352 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11353 fi
11354 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11355 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11356 if test `eval echo '${'$as_ac_var'}'` = yes; then
11357 cat >>confdefs.h <<_ACEOF
11358 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11359 _ACEOF
11360
11361 fi
11362 done
11363
11364
11365
11366 for ac_header in sys/un.h
11367 do
11368 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11369 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11370 echo "$as_me:$LINENO: checking for $ac_header" >&5
11371 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11372 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11373 echo $ECHO_N "(cached) $ECHO_C" >&6
11374 fi
11375 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11376 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11377 else
11378 # Is the header compilable?
11379 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11380 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11381 cat >conftest.$ac_ext <<_ACEOF
11382 #line $LINENO "configure"
11383 /* confdefs.h. */
11384 _ACEOF
11385 cat confdefs.h >>conftest.$ac_ext
11386 cat >>conftest.$ac_ext <<_ACEOF
11387 /* end confdefs.h. */
11388 $ac_includes_default
11389 #include <$ac_header>
11390 _ACEOF
11391 rm -f conftest.$ac_objext
11392 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11393 (eval $ac_compile) 2>&5
11394 ac_status=$?
11395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11396 (exit $ac_status); } &&
11397 { ac_try='test -s conftest.$ac_objext'
11398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11399 (eval $ac_try) 2>&5
11400 ac_status=$?
11401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11402 (exit $ac_status); }; }; then
11403 ac_header_compiler=yes
11404 else
11405 echo "$as_me: failed program was:" >&5
11406 sed 's/^/| /' conftest.$ac_ext >&5
11407
11408 ac_header_compiler=no
11409 fi
11410 rm -f conftest.$ac_objext conftest.$ac_ext
11411 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11412 echo "${ECHO_T}$ac_header_compiler" >&6
11413
11414 # Is the header present?
11415 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11416 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11417 cat >conftest.$ac_ext <<_ACEOF
11418 #line $LINENO "configure"
11419 /* confdefs.h. */
11420 _ACEOF
11421 cat confdefs.h >>conftest.$ac_ext
11422 cat >>conftest.$ac_ext <<_ACEOF
11423 /* end confdefs.h. */
11424 #include <$ac_header>
11425 _ACEOF
11426 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11427 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11428 ac_status=$?
11429 grep -v '^ *+' conftest.er1 >conftest.err
11430 rm -f conftest.er1
11431 cat conftest.err >&5
11432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11433 (exit $ac_status); } >/dev/null; then
11434 if test -s conftest.err; then
11435 ac_cpp_err=$ac_c_preproc_warn_flag
11436 else
11437 ac_cpp_err=
11438 fi
11439 else
11440 ac_cpp_err=yes
11441 fi
11442 if test -z "$ac_cpp_err"; then
11443 ac_header_preproc=yes
11444 else
11445 echo "$as_me: failed program was:" >&5
11446 sed 's/^/| /' conftest.$ac_ext >&5
11447
11448 ac_header_preproc=no
11449 fi
11450 rm -f conftest.err conftest.$ac_ext
11451 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11452 echo "${ECHO_T}$ac_header_preproc" >&6
11453
11454 # So? What about this header?
11455 case $ac_header_compiler:$ac_header_preproc in
11456 yes:no )
11457 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11458 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11459 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11460 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11461 (
11462 cat <<\_ASBOX
11463 ## ------------------------------------ ##
11464 ## Report this to bug-autoconf@gnu.org. ##
11465 ## ------------------------------------ ##
11466 _ASBOX
11467 ) |
11468 sed "s/^/$as_me: WARNING: /" >&2
11469 ;;
11470 no:yes )
11471 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11472 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11473 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11474 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11475 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11476 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11477 (
11478 cat <<\_ASBOX
11479 ## ------------------------------------ ##
11480 ## Report this to bug-autoconf@gnu.org. ##
11481 ## ------------------------------------ ##
11482 _ASBOX
11483 ) |
11484 sed "s/^/$as_me: WARNING: /" >&2
11485 ;;
11486 esac
11487 echo "$as_me:$LINENO: checking for $ac_header" >&5
11488 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11489 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11490 echo $ECHO_N "(cached) $ECHO_C" >&6
11491 else
11492 eval "$as_ac_Header=$ac_header_preproc"
11493 fi
11494 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11495 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11496
11497 fi
11498 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11499 cat >>confdefs.h <<_ACEOF
11500 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11501 _ACEOF
11502
11503 fi
11504
11505 done
11506
11507
11508
11509
11510 for ac_header in sys/time.h unistd.h
11511 do
11512 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11513 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11514 echo "$as_me:$LINENO: checking for $ac_header" >&5
11515 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11516 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11517 echo $ECHO_N "(cached) $ECHO_C" >&6
11518 fi
11519 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11520 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11521 else
11522 # Is the header compilable?
11523 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11524 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11525 cat >conftest.$ac_ext <<_ACEOF
11526 #line $LINENO "configure"
11527 /* confdefs.h. */
11528 _ACEOF
11529 cat confdefs.h >>conftest.$ac_ext
11530 cat >>conftest.$ac_ext <<_ACEOF
11531 /* end confdefs.h. */
11532 $ac_includes_default
11533 #include <$ac_header>
11534 _ACEOF
11535 rm -f conftest.$ac_objext
11536 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11537 (eval $ac_compile) 2>&5
11538 ac_status=$?
11539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11540 (exit $ac_status); } &&
11541 { ac_try='test -s conftest.$ac_objext'
11542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11543 (eval $ac_try) 2>&5
11544 ac_status=$?
11545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11546 (exit $ac_status); }; }; then
11547 ac_header_compiler=yes
11548 else
11549 echo "$as_me: failed program was:" >&5
11550 sed 's/^/| /' conftest.$ac_ext >&5
11551
11552 ac_header_compiler=no
11553 fi
11554 rm -f conftest.$ac_objext conftest.$ac_ext
11555 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11556 echo "${ECHO_T}$ac_header_compiler" >&6
11557
11558 # Is the header present?
11559 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11560 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11561 cat >conftest.$ac_ext <<_ACEOF
11562 #line $LINENO "configure"
11563 /* confdefs.h. */
11564 _ACEOF
11565 cat confdefs.h >>conftest.$ac_ext
11566 cat >>conftest.$ac_ext <<_ACEOF
11567 /* end confdefs.h. */
11568 #include <$ac_header>
11569 _ACEOF
11570 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11571 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11572 ac_status=$?
11573 grep -v '^ *+' conftest.er1 >conftest.err
11574 rm -f conftest.er1
11575 cat conftest.err >&5
11576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11577 (exit $ac_status); } >/dev/null; then
11578 if test -s conftest.err; then
11579 ac_cpp_err=$ac_c_preproc_warn_flag
11580 else
11581 ac_cpp_err=
11582 fi
11583 else
11584 ac_cpp_err=yes
11585 fi
11586 if test -z "$ac_cpp_err"; then
11587 ac_header_preproc=yes
11588 else
11589 echo "$as_me: failed program was:" >&5
11590 sed 's/^/| /' conftest.$ac_ext >&5
11591
11592 ac_header_preproc=no
11593 fi
11594 rm -f conftest.err conftest.$ac_ext
11595 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11596 echo "${ECHO_T}$ac_header_preproc" >&6
11597
11598 # So? What about this header?
11599 case $ac_header_compiler:$ac_header_preproc in
11600 yes:no )
11601 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11602 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11603 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11604 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11605 (
11606 cat <<\_ASBOX
11607 ## ------------------------------------ ##
11608 ## Report this to bug-autoconf@gnu.org. ##
11609 ## ------------------------------------ ##
11610 _ASBOX
11611 ) |
11612 sed "s/^/$as_me: WARNING: /" >&2
11613 ;;
11614 no:yes )
11615 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11616 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11617 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11618 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11619 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11620 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11621 (
11622 cat <<\_ASBOX
11623 ## ------------------------------------ ##
11624 ## Report this to bug-autoconf@gnu.org. ##
11625 ## ------------------------------------ ##
11626 _ASBOX
11627 ) |
11628 sed "s/^/$as_me: WARNING: /" >&2
11629 ;;
11630 esac
11631 echo "$as_me:$LINENO: checking for $ac_header" >&5
11632 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11633 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11634 echo $ECHO_N "(cached) $ECHO_C" >&6
11635 else
11636 eval "$as_ac_Header=$ac_header_preproc"
11637 fi
11638 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11639 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11640
11641 fi
11642 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11643 cat >>confdefs.h <<_ACEOF
11644 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11645 _ACEOF
11646
11647 fi
11648
11649 done
11650
11651
11652 for ac_func in alarm
11653 do
11654 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11655 echo "$as_me:$LINENO: checking for $ac_func" >&5
11656 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11657 if eval "test \"\${$as_ac_var+set}\" = set"; then
11658 echo $ECHO_N "(cached) $ECHO_C" >&6
11659 else
11660 cat >conftest.$ac_ext <<_ACEOF
11661 #line $LINENO "configure"
11662 /* confdefs.h. */
11663 _ACEOF
11664 cat confdefs.h >>conftest.$ac_ext
11665 cat >>conftest.$ac_ext <<_ACEOF
11666 /* end confdefs.h. */
11667 /* System header to define __stub macros and hopefully few prototypes,
11668 which can conflict with char $ac_func (); below.
11669 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11670 <limits.h> exists even on freestanding compilers. */
11671 #ifdef __STDC__
11672 # include <limits.h>
11673 #else
11674 # include <assert.h>
11675 #endif
11676 /* Override any gcc2 internal prototype to avoid an error. */
11677 #ifdef __cplusplus
11678 extern "C"
11679 {
11680 #endif
11681 /* We use char because int might match the return type of a gcc2
11682 builtin and then its argument prototype would still apply. */
11683 char $ac_func ();
11684 /* The GNU C library defines this for functions which it implements
11685 to always fail with ENOSYS. Some functions are actually named
11686 something starting with __ and the normal name is an alias. */
11687 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11688 choke me
11689 #else
11690 char (*f) () = $ac_func;
11691 #endif
11692 #ifdef __cplusplus
11693 }
11694 #endif
11695
11696 int
11697 main ()
11698 {
11699 return f != $ac_func;
11700 ;
11701 return 0;
11702 }
11703 _ACEOF
11704 rm -f conftest.$ac_objext conftest$ac_exeext
11705 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11706 (eval $ac_link) 2>&5
11707 ac_status=$?
11708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709 (exit $ac_status); } &&
11710 { ac_try='test -s conftest$ac_exeext'
11711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11712 (eval $ac_try) 2>&5
11713 ac_status=$?
11714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11715 (exit $ac_status); }; }; then
11716 eval "$as_ac_var=yes"
11717 else
11718 echo "$as_me: failed program was:" >&5
11719 sed 's/^/| /' conftest.$ac_ext >&5
11720
11721 eval "$as_ac_var=no"
11722 fi
11723 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11724 fi
11725 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11726 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11727 if test `eval echo '${'$as_ac_var'}'` = yes; then
11728 cat >>confdefs.h <<_ACEOF
11729 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11730 _ACEOF
11731
11732 fi
11733 done
11734
11735 echo "$as_me:$LINENO: checking for working mktime" >&5
11736 echo $ECHO_N "checking for working mktime... $ECHO_C" >&6
11737 if test "${ac_cv_func_working_mktime+set}" = set; then
11738 echo $ECHO_N "(cached) $ECHO_C" >&6
11739 else
11740 if test "$cross_compiling" = yes; then
11741 ac_cv_func_working_mktime=no
11742 else
11743 cat >conftest.$ac_ext <<_ACEOF
11744 #line $LINENO "configure"
11745 /* confdefs.h. */
11746 _ACEOF
11747 cat confdefs.h >>conftest.$ac_ext
11748 cat >>conftest.$ac_ext <<_ACEOF
11749 /* end confdefs.h. */
11750 /* Test program from Paul Eggert and Tony Leneis. */
11751 #if TIME_WITH_SYS_TIME
11752 # include <sys/time.h>
11753 # include <time.h>
11754 #else
11755 # if HAVE_SYS_TIME_H
11756 # include <sys/time.h>
11757 # else
11758 # include <time.h>
11759 # endif
11760 #endif
11761
11762 #if HAVE_UNISTD_H
11763 # include <unistd.h>
11764 #endif
11765
11766 #if !HAVE_ALARM
11767 # define alarm(X) /* empty */
11768 #endif
11769
11770 /* Work around redefinition to rpl_putenv by other config tests. */
11771 #undef putenv
11772
11773 static time_t time_t_max;
11774
11775 /* Values we'll use to set the TZ environment variable. */
11776 static const char *const tz_strings[] = {
11777 (const char *) 0, "TZ=GMT0", "TZ=JST-9",
11778 "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
11779 };
11780 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
11781
11782 /* Fail if mktime fails to convert a date in the spring-forward gap.
11783 Based on a problem report from Andreas Jaeger. */
11784 static void
11785 spring_forward_gap ()
11786 {
11787 /* glibc (up to about 1998-10-07) failed this test. */
11788 struct tm tm;
11789
11790 /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
11791 instead of "TZ=America/Vancouver" in order to detect the bug even
11792 on systems that don't support the Olson extension, or don't have the
11793 full zoneinfo tables installed. */
11794 putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
11795
11796 tm.tm_year = 98;
11797 tm.tm_mon = 3;
11798 tm.tm_mday = 5;
11799 tm.tm_hour = 2;
11800 tm.tm_min = 0;
11801 tm.tm_sec = 0;
11802 tm.tm_isdst = -1;
11803 if (mktime (&tm) == (time_t)-1)
11804 exit (1);
11805 }
11806
11807 static void
11808 mktime_test (now)
11809 time_t now;
11810 {
11811 struct tm *lt;
11812 if ((lt = localtime (&now)) && mktime (lt) != now)
11813 exit (1);
11814 now = time_t_max - now;
11815 if ((lt = localtime (&now)) && mktime (lt) != now)
11816 exit (1);
11817 }
11818
11819 static void
11820 irix_6_4_bug ()
11821 {
11822 /* Based on code from Ariel Faigon. */
11823 struct tm tm;
11824 tm.tm_year = 96;
11825 tm.tm_mon = 3;
11826 tm.tm_mday = 0;
11827 tm.tm_hour = 0;
11828 tm.tm_min = 0;
11829 tm.tm_sec = 0;
11830 tm.tm_isdst = -1;
11831 mktime (&tm);
11832 if (tm.tm_mon != 2 || tm.tm_mday != 31)
11833 exit (1);
11834 }
11835
11836 static void
11837 bigtime_test (j)
11838 int j;
11839 {
11840 struct tm tm;
11841 time_t now;
11842 tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
11843 now = mktime (&tm);
11844 if (now != (time_t) -1)
11845 {
11846 struct tm *lt = localtime (&now);
11847 if (! (lt
11848 && lt->tm_year == tm.tm_year
11849 && lt->tm_mon == tm.tm_mon
11850 && lt->tm_mday == tm.tm_mday
11851 && lt->tm_hour == tm.tm_hour
11852 && lt->tm_min == tm.tm_min
11853 && lt->tm_sec == tm.tm_sec
11854 && lt->tm_yday == tm.tm_yday
11855 && lt->tm_wday == tm.tm_wday
11856 && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
11857 == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
11858 exit (1);
11859 }
11860 }
11861
11862 int
11863 main ()
11864 {
11865 time_t t, delta;
11866 int i, j;
11867
11868 /* This test makes some buggy mktime implementations loop.
11869 Give up after 60 seconds; a mktime slower than that
11870 isn't worth using anyway. */
11871 alarm (60);
11872
11873 for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
11874 continue;
11875 time_t_max--;
11876 delta = time_t_max / 997; /* a suitable prime number */
11877 for (i = 0; i < N_STRINGS; i++)
11878 {
11879 if (tz_strings[i])
11880 putenv (tz_strings[i]);
11881
11882 for (t = 0; t <= time_t_max - delta; t += delta)
11883 mktime_test (t);
11884 mktime_test ((time_t) 60 * 60);
11885 mktime_test ((time_t) 60 * 60 * 24);
11886
11887 for (j = 1; 0 < j; j *= 2)
11888 bigtime_test (j);
11889 bigtime_test (j - 1);
11890 }
11891 irix_6_4_bug ();
11892 spring_forward_gap ();
11893 exit (0);
11894 }
11895 _ACEOF
11896 rm -f conftest$ac_exeext
11897 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11898 (eval $ac_link) 2>&5
11899 ac_status=$?
11900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11901 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11903 (eval $ac_try) 2>&5
11904 ac_status=$?
11905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11906 (exit $ac_status); }; }; then
11907 ac_cv_func_working_mktime=yes
11908 else
11909 echo "$as_me: program exited with status $ac_status" >&5
11910 echo "$as_me: failed program was:" >&5
11911 sed 's/^/| /' conftest.$ac_ext >&5
11912
11913 ( exit $ac_status )
11914 ac_cv_func_working_mktime=no
11915 fi
11916 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11917 fi
11918 fi
11919 echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5
11920 echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
11921 if test $ac_cv_func_working_mktime = no; then
11922 LIBOBJS="$LIBOBJS mktime.$ac_objext"
11923 fi
11924
11925 if test "$ac_cv_func_working_mktime" = no; then
11926
11927 cat >>confdefs.h <<\_ACEOF
11928 #define BROKEN_MKTIME 1
11929 _ACEOF
11930
11931 fi
11932
11933 ac_have_func=no # yes means we've found a way to get the load average.
11934
11935 # Make sure getloadavg.c is where it belongs, at configure-time.
11936 test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" ||
11937 { { echo "$as_me:$LINENO: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&5
11938 echo "$as_me: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&2;}
11939 { (exit 1); exit 1; }; }
11940
11941 ac_save_LIBS=$LIBS
11942
11943 # Check for getloadavg, but be sure not to touch the cache variable.
11944 (echo "$as_me:$LINENO: checking for getloadavg" >&5
11945 echo $ECHO_N "checking for getloadavg... $ECHO_C" >&6
11946 if test "${ac_cv_func_getloadavg+set}" = set; then
11947 echo $ECHO_N "(cached) $ECHO_C" >&6
11948 else
11949 cat >conftest.$ac_ext <<_ACEOF
11950 #line $LINENO "configure"
11951 /* confdefs.h. */
11952 _ACEOF
11953 cat confdefs.h >>conftest.$ac_ext
11954 cat >>conftest.$ac_ext <<_ACEOF
11955 /* end confdefs.h. */
11956 /* System header to define __stub macros and hopefully few prototypes,
11957 which can conflict with char getloadavg (); below.
11958 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11959 <limits.h> exists even on freestanding compilers. */
11960 #ifdef __STDC__
11961 # include <limits.h>
11962 #else
11963 # include <assert.h>
11964 #endif
11965 /* Override any gcc2 internal prototype to avoid an error. */
11966 #ifdef __cplusplus
11967 extern "C"
11968 {
11969 #endif
11970 /* We use char because int might match the return type of a gcc2
11971 builtin and then its argument prototype would still apply. */
11972 char getloadavg ();
11973 /* The GNU C library defines this for functions which it implements
11974 to always fail with ENOSYS. Some functions are actually named
11975 something starting with __ and the normal name is an alias. */
11976 #if defined (__stub_getloadavg) || defined (__stub___getloadavg)
11977 choke me
11978 #else
11979 char (*f) () = getloadavg;
11980 #endif
11981 #ifdef __cplusplus
11982 }
11983 #endif
11984
11985 int
11986 main ()
11987 {
11988 return f != getloadavg;
11989 ;
11990 return 0;
11991 }
11992 _ACEOF
11993 rm -f conftest.$ac_objext conftest$ac_exeext
11994 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11995 (eval $ac_link) 2>&5
11996 ac_status=$?
11997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11998 (exit $ac_status); } &&
11999 { ac_try='test -s conftest$ac_exeext'
12000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12001 (eval $ac_try) 2>&5
12002 ac_status=$?
12003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12004 (exit $ac_status); }; }; then
12005 ac_cv_func_getloadavg=yes
12006 else
12007 echo "$as_me: failed program was:" >&5
12008 sed 's/^/| /' conftest.$ac_ext >&5
12009
12010 ac_cv_func_getloadavg=no
12011 fi
12012 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12013 fi
12014 echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg" >&5
12015 echo "${ECHO_T}$ac_cv_func_getloadavg" >&6
12016 if test $ac_cv_func_getloadavg = yes; then
12017 exit 0
12018 else
12019 exit 1
12020 fi
12021 ) && ac_have_func=yes
12022
12023 # On HPUX9, an unprivileged user can get load averages through this function.
12024
12025 for ac_func in pstat_getdynamic
12026 do
12027 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12028 echo "$as_me:$LINENO: checking for $ac_func" >&5
12029 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12030 if eval "test \"\${$as_ac_var+set}\" = set"; then
12031 echo $ECHO_N "(cached) $ECHO_C" >&6
12032 else
12033 cat >conftest.$ac_ext <<_ACEOF
12034 #line $LINENO "configure"
12035 /* confdefs.h. */
12036 _ACEOF
12037 cat confdefs.h >>conftest.$ac_ext
12038 cat >>conftest.$ac_ext <<_ACEOF
12039 /* end confdefs.h. */
12040 /* System header to define __stub macros and hopefully few prototypes,
12041 which can conflict with char $ac_func (); below.
12042 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12043 <limits.h> exists even on freestanding compilers. */
12044 #ifdef __STDC__
12045 # include <limits.h>
12046 #else
12047 # include <assert.h>
12048 #endif
12049 /* Override any gcc2 internal prototype to avoid an error. */
12050 #ifdef __cplusplus
12051 extern "C"
12052 {
12053 #endif
12054 /* We use char because int might match the return type of a gcc2
12055 builtin and then its argument prototype would still apply. */
12056 char $ac_func ();
12057 /* The GNU C library defines this for functions which it implements
12058 to always fail with ENOSYS. Some functions are actually named
12059 something starting with __ and the normal name is an alias. */
12060 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12061 choke me
12062 #else
12063 char (*f) () = $ac_func;
12064 #endif
12065 #ifdef __cplusplus
12066 }
12067 #endif
12068
12069 int
12070 main ()
12071 {
12072 return f != $ac_func;
12073 ;
12074 return 0;
12075 }
12076 _ACEOF
12077 rm -f conftest.$ac_objext conftest$ac_exeext
12078 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12079 (eval $ac_link) 2>&5
12080 ac_status=$?
12081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12082 (exit $ac_status); } &&
12083 { ac_try='test -s conftest$ac_exeext'
12084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12085 (eval $ac_try) 2>&5
12086 ac_status=$?
12087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12088 (exit $ac_status); }; }; then
12089 eval "$as_ac_var=yes"
12090 else
12091 echo "$as_me: failed program was:" >&5
12092 sed 's/^/| /' conftest.$ac_ext >&5
12093
12094 eval "$as_ac_var=no"
12095 fi
12096 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12097 fi
12098 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12099 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12100 if test `eval echo '${'$as_ac_var'}'` = yes; then
12101 cat >>confdefs.h <<_ACEOF
12102 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12103 _ACEOF
12104
12105 fi
12106 done
12107
12108
12109 # Solaris has libkstat which does not require root.
12110
12111 echo "$as_me:$LINENO: checking for kstat_open in -lkstat" >&5
12112 echo $ECHO_N "checking for kstat_open in -lkstat... $ECHO_C" >&6
12113 if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then
12114 echo $ECHO_N "(cached) $ECHO_C" >&6
12115 else
12116 ac_check_lib_save_LIBS=$LIBS
12117 LIBS="-lkstat $LIBS"
12118 cat >conftest.$ac_ext <<_ACEOF
12119 #line $LINENO "configure"
12120 /* confdefs.h. */
12121 _ACEOF
12122 cat confdefs.h >>conftest.$ac_ext
12123 cat >>conftest.$ac_ext <<_ACEOF
12124 /* end confdefs.h. */
12125
12126 /* Override any gcc2 internal prototype to avoid an error. */
12127 #ifdef __cplusplus
12128 extern "C"
12129 #endif
12130 /* We use char because int might match the return type of a gcc2
12131 builtin and then its argument prototype would still apply. */
12132 char kstat_open ();
12133 int
12134 main ()
12135 {
12136 kstat_open ();
12137 ;
12138 return 0;
12139 }
12140 _ACEOF
12141 rm -f conftest.$ac_objext conftest$ac_exeext
12142 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12143 (eval $ac_link) 2>&5
12144 ac_status=$?
12145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12146 (exit $ac_status); } &&
12147 { ac_try='test -s conftest$ac_exeext'
12148 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12149 (eval $ac_try) 2>&5
12150 ac_status=$?
12151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12152 (exit $ac_status); }; }; then
12153 ac_cv_lib_kstat_kstat_open=yes
12154 else
12155 echo "$as_me: failed program was:" >&5
12156 sed 's/^/| /' conftest.$ac_ext >&5
12157
12158 ac_cv_lib_kstat_kstat_open=no
12159 fi
12160 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12161 LIBS=$ac_check_lib_save_LIBS
12162 fi
12163 echo "$as_me:$LINENO: result: $ac_cv_lib_kstat_kstat_open" >&5
12164 echo "${ECHO_T}$ac_cv_lib_kstat_kstat_open" >&6
12165 if test $ac_cv_lib_kstat_kstat_open = yes; then
12166 cat >>confdefs.h <<_ACEOF
12167 #define HAVE_LIBKSTAT 1
12168 _ACEOF
12169
12170 LIBS="-lkstat $LIBS"
12171
12172 fi
12173
12174 test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func=yes
12175
12176 # Some systems with -lutil have (and need) -lkvm as well, some do not.
12177 # On Solaris, -lkvm requires nlist from -lelf, so check that first
12178 # to get the right answer into the cache.
12179 # For kstat on solaris, we need libelf to force the definition of SVR4 below.
12180 if test $ac_have_func = no; then
12181 echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5
12182 echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6
12183 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
12184 echo $ECHO_N "(cached) $ECHO_C" >&6
12185 else
12186 ac_check_lib_save_LIBS=$LIBS
12187 LIBS="-lelf $LIBS"
12188 cat >conftest.$ac_ext <<_ACEOF
12189 #line $LINENO "configure"
12190 /* confdefs.h. */
12191 _ACEOF
12192 cat confdefs.h >>conftest.$ac_ext
12193 cat >>conftest.$ac_ext <<_ACEOF
12194 /* end confdefs.h. */
12195
12196 /* Override any gcc2 internal prototype to avoid an error. */
12197 #ifdef __cplusplus
12198 extern "C"
12199 #endif
12200 /* We use char because int might match the return type of a gcc2
12201 builtin and then its argument prototype would still apply. */
12202 char elf_begin ();
12203 int
12204 main ()
12205 {
12206 elf_begin ();
12207 ;
12208 return 0;
12209 }
12210 _ACEOF
12211 rm -f conftest.$ac_objext conftest$ac_exeext
12212 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12213 (eval $ac_link) 2>&5
12214 ac_status=$?
12215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12216 (exit $ac_status); } &&
12217 { ac_try='test -s conftest$ac_exeext'
12218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12219 (eval $ac_try) 2>&5
12220 ac_status=$?
12221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12222 (exit $ac_status); }; }; then
12223 ac_cv_lib_elf_elf_begin=yes
12224 else
12225 echo "$as_me: failed program was:" >&5
12226 sed 's/^/| /' conftest.$ac_ext >&5
12227
12228 ac_cv_lib_elf_elf_begin=no
12229 fi
12230 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12231 LIBS=$ac_check_lib_save_LIBS
12232 fi
12233 echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
12234 echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6
12235 if test $ac_cv_lib_elf_elf_begin = yes; then
12236 LIBS="-lelf $LIBS"
12237 fi
12238
12239 fi
12240 if test $ac_have_func = no; then
12241 echo "$as_me:$LINENO: checking for kvm_open in -lkvm" >&5
12242 echo $ECHO_N "checking for kvm_open in -lkvm... $ECHO_C" >&6
12243 if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then
12244 echo $ECHO_N "(cached) $ECHO_C" >&6
12245 else
12246 ac_check_lib_save_LIBS=$LIBS
12247 LIBS="-lkvm $LIBS"
12248 cat >conftest.$ac_ext <<_ACEOF
12249 #line $LINENO "configure"
12250 /* confdefs.h. */
12251 _ACEOF
12252 cat confdefs.h >>conftest.$ac_ext
12253 cat >>conftest.$ac_ext <<_ACEOF
12254 /* end confdefs.h. */
12255
12256 /* Override any gcc2 internal prototype to avoid an error. */
12257 #ifdef __cplusplus
12258 extern "C"
12259 #endif
12260 /* We use char because int might match the return type of a gcc2
12261 builtin and then its argument prototype would still apply. */
12262 char kvm_open ();
12263 int
12264 main ()
12265 {
12266 kvm_open ();
12267 ;
12268 return 0;
12269 }
12270 _ACEOF
12271 rm -f conftest.$ac_objext conftest$ac_exeext
12272 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12273 (eval $ac_link) 2>&5
12274 ac_status=$?
12275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12276 (exit $ac_status); } &&
12277 { ac_try='test -s conftest$ac_exeext'
12278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12279 (eval $ac_try) 2>&5
12280 ac_status=$?
12281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12282 (exit $ac_status); }; }; then
12283 ac_cv_lib_kvm_kvm_open=yes
12284 else
12285 echo "$as_me: failed program was:" >&5
12286 sed 's/^/| /' conftest.$ac_ext >&5
12287
12288 ac_cv_lib_kvm_kvm_open=no
12289 fi
12290 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12291 LIBS=$ac_check_lib_save_LIBS
12292 fi
12293 echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_open" >&5
12294 echo "${ECHO_T}$ac_cv_lib_kvm_kvm_open" >&6
12295 if test $ac_cv_lib_kvm_kvm_open = yes; then
12296 LIBS="-lkvm $LIBS"
12297 fi
12298
12299 # Check for the 4.4BSD definition of getloadavg.
12300 echo "$as_me:$LINENO: checking for getloadavg in -lutil" >&5
12301 echo $ECHO_N "checking for getloadavg in -lutil... $ECHO_C" >&6
12302 if test "${ac_cv_lib_util_getloadavg+set}" = set; then
12303 echo $ECHO_N "(cached) $ECHO_C" >&6
12304 else
12305 ac_check_lib_save_LIBS=$LIBS
12306 LIBS="-lutil $LIBS"
12307 cat >conftest.$ac_ext <<_ACEOF
12308 #line $LINENO "configure"
12309 /* confdefs.h. */
12310 _ACEOF
12311 cat confdefs.h >>conftest.$ac_ext
12312 cat >>conftest.$ac_ext <<_ACEOF
12313 /* end confdefs.h. */
12314
12315 /* Override any gcc2 internal prototype to avoid an error. */
12316 #ifdef __cplusplus
12317 extern "C"
12318 #endif
12319 /* We use char because int might match the return type of a gcc2
12320 builtin and then its argument prototype would still apply. */
12321 char getloadavg ();
12322 int
12323 main ()
12324 {
12325 getloadavg ();
12326 ;
12327 return 0;
12328 }
12329 _ACEOF
12330 rm -f conftest.$ac_objext conftest$ac_exeext
12331 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12332 (eval $ac_link) 2>&5
12333 ac_status=$?
12334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12335 (exit $ac_status); } &&
12336 { ac_try='test -s conftest$ac_exeext'
12337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12338 (eval $ac_try) 2>&5
12339 ac_status=$?
12340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12341 (exit $ac_status); }; }; then
12342 ac_cv_lib_util_getloadavg=yes
12343 else
12344 echo "$as_me: failed program was:" >&5
12345 sed 's/^/| /' conftest.$ac_ext >&5
12346
12347 ac_cv_lib_util_getloadavg=no
12348 fi
12349 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12350 LIBS=$ac_check_lib_save_LIBS
12351 fi
12352 echo "$as_me:$LINENO: result: $ac_cv_lib_util_getloadavg" >&5
12353 echo "${ECHO_T}$ac_cv_lib_util_getloadavg" >&6
12354 if test $ac_cv_lib_util_getloadavg = yes; then
12355 LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes
12356 fi
12357
12358 fi
12359
12360 if test $ac_have_func = no; then
12361 # There is a commonly available library for RS/6000 AIX.
12362 # Since it is not a standard part of AIX, it might be installed locally.
12363 ac_getloadavg_LIBS=$LIBS
12364 LIBS="-L/usr/local/lib $LIBS"
12365 echo "$as_me:$LINENO: checking for getloadavg in -lgetloadavg" >&5
12366 echo $ECHO_N "checking for getloadavg in -lgetloadavg... $ECHO_C" >&6
12367 if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then
12368 echo $ECHO_N "(cached) $ECHO_C" >&6
12369 else
12370 ac_check_lib_save_LIBS=$LIBS
12371 LIBS="-lgetloadavg $LIBS"
12372 cat >conftest.$ac_ext <<_ACEOF
12373 #line $LINENO "configure"
12374 /* confdefs.h. */
12375 _ACEOF
12376 cat confdefs.h >>conftest.$ac_ext
12377 cat >>conftest.$ac_ext <<_ACEOF
12378 /* end confdefs.h. */
12379
12380 /* Override any gcc2 internal prototype to avoid an error. */
12381 #ifdef __cplusplus
12382 extern "C"
12383 #endif
12384 /* We use char because int might match the return type of a gcc2
12385 builtin and then its argument prototype would still apply. */
12386 char getloadavg ();
12387 int
12388 main ()
12389 {
12390 getloadavg ();
12391 ;
12392 return 0;
12393 }
12394 _ACEOF
12395 rm -f conftest.$ac_objext conftest$ac_exeext
12396 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12397 (eval $ac_link) 2>&5
12398 ac_status=$?
12399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12400 (exit $ac_status); } &&
12401 { ac_try='test -s conftest$ac_exeext'
12402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12403 (eval $ac_try) 2>&5
12404 ac_status=$?
12405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12406 (exit $ac_status); }; }; then
12407 ac_cv_lib_getloadavg_getloadavg=yes
12408 else
12409 echo "$as_me: failed program was:" >&5
12410 sed 's/^/| /' conftest.$ac_ext >&5
12411
12412 ac_cv_lib_getloadavg_getloadavg=no
12413 fi
12414 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12415 LIBS=$ac_check_lib_save_LIBS
12416 fi
12417 echo "$as_me:$LINENO: result: $ac_cv_lib_getloadavg_getloadavg" >&5
12418 echo "${ECHO_T}$ac_cv_lib_getloadavg_getloadavg" >&6
12419 if test $ac_cv_lib_getloadavg_getloadavg = yes; then
12420 LIBS="-lgetloadavg $LIBS"
12421 else
12422 LIBS=$ac_getloadavg_LIBS
12423 fi
12424
12425 fi
12426
12427 # Make sure it is really in the library, if we think we found it,
12428 # otherwise set up the replacement function.
12429
12430 for ac_func in getloadavg
12431 do
12432 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12433 echo "$as_me:$LINENO: checking for $ac_func" >&5
12434 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12435 if eval "test \"\${$as_ac_var+set}\" = set"; then
12436 echo $ECHO_N "(cached) $ECHO_C" >&6
12437 else
12438 cat >conftest.$ac_ext <<_ACEOF
12439 #line $LINENO "configure"
12440 /* confdefs.h. */
12441 _ACEOF
12442 cat confdefs.h >>conftest.$ac_ext
12443 cat >>conftest.$ac_ext <<_ACEOF
12444 /* end confdefs.h. */
12445 /* System header to define __stub macros and hopefully few prototypes,
12446 which can conflict with char $ac_func (); below.
12447 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12448 <limits.h> exists even on freestanding compilers. */
12449 #ifdef __STDC__
12450 # include <limits.h>
12451 #else
12452 # include <assert.h>
12453 #endif
12454 /* Override any gcc2 internal prototype to avoid an error. */
12455 #ifdef __cplusplus
12456 extern "C"
12457 {
12458 #endif
12459 /* We use char because int might match the return type of a gcc2
12460 builtin and then its argument prototype would still apply. */
12461 char $ac_func ();
12462 /* The GNU C library defines this for functions which it implements
12463 to always fail with ENOSYS. Some functions are actually named
12464 something starting with __ and the normal name is an alias. */
12465 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12466 choke me
12467 #else
12468 char (*f) () = $ac_func;
12469 #endif
12470 #ifdef __cplusplus
12471 }
12472 #endif
12473
12474 int
12475 main ()
12476 {
12477 return f != $ac_func;
12478 ;
12479 return 0;
12480 }
12481 _ACEOF
12482 rm -f conftest.$ac_objext conftest$ac_exeext
12483 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12484 (eval $ac_link) 2>&5
12485 ac_status=$?
12486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12487 (exit $ac_status); } &&
12488 { ac_try='test -s conftest$ac_exeext'
12489 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12490 (eval $ac_try) 2>&5
12491 ac_status=$?
12492 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12493 (exit $ac_status); }; }; then
12494 eval "$as_ac_var=yes"
12495 else
12496 echo "$as_me: failed program was:" >&5
12497 sed 's/^/| /' conftest.$ac_ext >&5
12498
12499 eval "$as_ac_var=no"
12500 fi
12501 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12502 fi
12503 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12504 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12505 if test `eval echo '${'$as_ac_var'}'` = yes; then
12506 cat >>confdefs.h <<_ACEOF
12507 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12508 _ACEOF
12509
12510 else
12511 LIBOBJS="$LIBOBJS getloadavg.$ac_objext"
12512
12513 cat >>confdefs.h <<\_ACEOF
12514 #define C_GETLOADAVG 1
12515 _ACEOF
12516
12517 # Figure out what our getloadavg.c needs.
12518 ac_have_func=no
12519 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12520 echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
12521 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
12522 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12523 echo $ECHO_N "(cached) $ECHO_C" >&6
12524 fi
12525 echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
12526 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
12527 else
12528 # Is the header compilable?
12529 echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5
12530 echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6
12531 cat >conftest.$ac_ext <<_ACEOF
12532 #line $LINENO "configure"
12533 /* confdefs.h. */
12534 _ACEOF
12535 cat confdefs.h >>conftest.$ac_ext
12536 cat >>conftest.$ac_ext <<_ACEOF
12537 /* end confdefs.h. */
12538 $ac_includes_default
12539 #include <sys/dg_sys_info.h>
12540 _ACEOF
12541 rm -f conftest.$ac_objext
12542 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12543 (eval $ac_compile) 2>&5
12544 ac_status=$?
12545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12546 (exit $ac_status); } &&
12547 { ac_try='test -s conftest.$ac_objext'
12548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12549 (eval $ac_try) 2>&5
12550 ac_status=$?
12551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12552 (exit $ac_status); }; }; then
12553 ac_header_compiler=yes
12554 else
12555 echo "$as_me: failed program was:" >&5
12556 sed 's/^/| /' conftest.$ac_ext >&5
12557
12558 ac_header_compiler=no
12559 fi
12560 rm -f conftest.$ac_objext conftest.$ac_ext
12561 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12562 echo "${ECHO_T}$ac_header_compiler" >&6
12563
12564 # Is the header present?
12565 echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5
12566 echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6
12567 cat >conftest.$ac_ext <<_ACEOF
12568 #line $LINENO "configure"
12569 /* confdefs.h. */
12570 _ACEOF
12571 cat confdefs.h >>conftest.$ac_ext
12572 cat >>conftest.$ac_ext <<_ACEOF
12573 /* end confdefs.h. */
12574 #include <sys/dg_sys_info.h>
12575 _ACEOF
12576 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12577 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12578 ac_status=$?
12579 grep -v '^ *+' conftest.er1 >conftest.err
12580 rm -f conftest.er1
12581 cat conftest.err >&5
12582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12583 (exit $ac_status); } >/dev/null; then
12584 if test -s conftest.err; then
12585 ac_cpp_err=$ac_c_preproc_warn_flag
12586 else
12587 ac_cpp_err=
12588 fi
12589 else
12590 ac_cpp_err=yes
12591 fi
12592 if test -z "$ac_cpp_err"; then
12593 ac_header_preproc=yes
12594 else
12595 echo "$as_me: failed program was:" >&5
12596 sed 's/^/| /' conftest.$ac_ext >&5
12597
12598 ac_header_preproc=no
12599 fi
12600 rm -f conftest.err conftest.$ac_ext
12601 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12602 echo "${ECHO_T}$ac_header_preproc" >&6
12603
12604 # So? What about this header?
12605 case $ac_header_compiler:$ac_header_preproc in
12606 yes:no )
12607 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5
12608 echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12609 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
12610 echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
12611 (
12612 cat <<\_ASBOX
12613 ## ------------------------------------ ##
12614 ## Report this to bug-autoconf@gnu.org. ##
12615 ## ------------------------------------ ##
12616 _ASBOX
12617 ) |
12618 sed "s/^/$as_me: WARNING: /" >&2
12619 ;;
12620 no:yes )
12621 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5
12622 echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;}
12623 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&5
12624 echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&2;}
12625 { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5
12626 echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;}
12627 (
12628 cat <<\_ASBOX
12629 ## ------------------------------------ ##
12630 ## Report this to bug-autoconf@gnu.org. ##
12631 ## ------------------------------------ ##
12632 _ASBOX
12633 ) |
12634 sed "s/^/$as_me: WARNING: /" >&2
12635 ;;
12636 esac
12637 echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5
12638 echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6
12639 if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then
12640 echo $ECHO_N "(cached) $ECHO_C" >&6
12641 else
12642 ac_cv_header_sys_dg_sys_info_h=$ac_header_preproc
12643 fi
12644 echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5
12645 echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6
12646
12647 fi
12648 if test $ac_cv_header_sys_dg_sys_info_h = yes; then
12649 ac_have_func=yes
12650
12651 cat >>confdefs.h <<\_ACEOF
12652 #define DGUX 1
12653 _ACEOF
12654
12655
12656 echo "$as_me:$LINENO: checking for dg_sys_info in -ldgc" >&5
12657 echo $ECHO_N "checking for dg_sys_info in -ldgc... $ECHO_C" >&6
12658 if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then
12659 echo $ECHO_N "(cached) $ECHO_C" >&6
12660 else
12661 ac_check_lib_save_LIBS=$LIBS
12662 LIBS="-ldgc $LIBS"
12663 cat >conftest.$ac_ext <<_ACEOF
12664 #line $LINENO "configure"
12665 /* confdefs.h. */
12666 _ACEOF
12667 cat confdefs.h >>conftest.$ac_ext
12668 cat >>conftest.$ac_ext <<_ACEOF
12669 /* end confdefs.h. */
12670
12671 /* Override any gcc2 internal prototype to avoid an error. */
12672 #ifdef __cplusplus
12673 extern "C"
12674 #endif
12675 /* We use char because int might match the return type of a gcc2
12676 builtin and then its argument prototype would still apply. */
12677 char dg_sys_info ();
12678 int
12679 main ()
12680 {
12681 dg_sys_info ();
12682 ;
12683 return 0;
12684 }
12685 _ACEOF
12686 rm -f conftest.$ac_objext conftest$ac_exeext
12687 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12688 (eval $ac_link) 2>&5
12689 ac_status=$?
12690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691 (exit $ac_status); } &&
12692 { ac_try='test -s conftest$ac_exeext'
12693 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12694 (eval $ac_try) 2>&5
12695 ac_status=$?
12696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12697 (exit $ac_status); }; }; then
12698 ac_cv_lib_dgc_dg_sys_info=yes
12699 else
12700 echo "$as_me: failed program was:" >&5
12701 sed 's/^/| /' conftest.$ac_ext >&5
12702
12703 ac_cv_lib_dgc_dg_sys_info=no
12704 fi
12705 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12706 LIBS=$ac_check_lib_save_LIBS
12707 fi
12708 echo "$as_me:$LINENO: result: $ac_cv_lib_dgc_dg_sys_info" >&5
12709 echo "${ECHO_T}$ac_cv_lib_dgc_dg_sys_info" >&6
12710 if test $ac_cv_lib_dgc_dg_sys_info = yes; then
12711 cat >>confdefs.h <<_ACEOF
12712 #define HAVE_LIBDGC 1
12713 _ACEOF
12714
12715 LIBS="-ldgc $LIBS"
12716
12717 fi
12718
12719 fi
12720
12721
12722
12723 if test "${ac_cv_header_locale_h+set}" = set; then
12724 echo "$as_me:$LINENO: checking for locale.h" >&5
12725 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
12726 if test "${ac_cv_header_locale_h+set}" = set; then
12727 echo $ECHO_N "(cached) $ECHO_C" >&6
12728 fi
12729 echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
12730 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
12731 else
12732 # Is the header compilable?
12733 echo "$as_me:$LINENO: checking locale.h usability" >&5
12734 echo $ECHO_N "checking locale.h usability... $ECHO_C" >&6
12735 cat >conftest.$ac_ext <<_ACEOF
12736 #line $LINENO "configure"
12737 /* confdefs.h. */
12738 _ACEOF
12739 cat confdefs.h >>conftest.$ac_ext
12740 cat >>conftest.$ac_ext <<_ACEOF
12741 /* end confdefs.h. */
12742 $ac_includes_default
12743 #include <locale.h>
12744 _ACEOF
12745 rm -f conftest.$ac_objext
12746 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12747 (eval $ac_compile) 2>&5
12748 ac_status=$?
12749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12750 (exit $ac_status); } &&
12751 { ac_try='test -s conftest.$ac_objext'
12752 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12753 (eval $ac_try) 2>&5
12754 ac_status=$?
12755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756 (exit $ac_status); }; }; then
12757 ac_header_compiler=yes
12758 else
12759 echo "$as_me: failed program was:" >&5
12760 sed 's/^/| /' conftest.$ac_ext >&5
12761
12762 ac_header_compiler=no
12763 fi
12764 rm -f conftest.$ac_objext conftest.$ac_ext
12765 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12766 echo "${ECHO_T}$ac_header_compiler" >&6
12767
12768 # Is the header present?
12769 echo "$as_me:$LINENO: checking locale.h presence" >&5
12770 echo $ECHO_N "checking locale.h presence... $ECHO_C" >&6
12771 cat >conftest.$ac_ext <<_ACEOF
12772 #line $LINENO "configure"
12773 /* confdefs.h. */
12774 _ACEOF
12775 cat confdefs.h >>conftest.$ac_ext
12776 cat >>conftest.$ac_ext <<_ACEOF
12777 /* end confdefs.h. */
12778 #include <locale.h>
12779 _ACEOF
12780 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12781 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12782 ac_status=$?
12783 grep -v '^ *+' conftest.er1 >conftest.err
12784 rm -f conftest.er1
12785 cat conftest.err >&5
12786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12787 (exit $ac_status); } >/dev/null; then
12788 if test -s conftest.err; then
12789 ac_cpp_err=$ac_c_preproc_warn_flag
12790 else
12791 ac_cpp_err=
12792 fi
12793 else
12794 ac_cpp_err=yes
12795 fi
12796 if test -z "$ac_cpp_err"; then
12797 ac_header_preproc=yes
12798 else
12799 echo "$as_me: failed program was:" >&5
12800 sed 's/^/| /' conftest.$ac_ext >&5
12801
12802 ac_header_preproc=no
12803 fi
12804 rm -f conftest.err conftest.$ac_ext
12805 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12806 echo "${ECHO_T}$ac_header_preproc" >&6
12807
12808 # So? What about this header?
12809 case $ac_header_compiler:$ac_header_preproc in
12810 yes:no )
12811 { echo "$as_me:$LINENO: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&5
12812 echo "$as_me: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
12813 { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
12814 echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
12815 (
12816 cat <<\_ASBOX
12817 ## ------------------------------------ ##
12818 ## Report this to bug-autoconf@gnu.org. ##
12819 ## ------------------------------------ ##
12820 _ASBOX
12821 ) |
12822 sed "s/^/$as_me: WARNING: /" >&2
12823 ;;
12824 no:yes )
12825 { echo "$as_me:$LINENO: WARNING: locale.h: present but cannot be compiled" >&5
12826 echo "$as_me: WARNING: locale.h: present but cannot be compiled" >&2;}
12827 { echo "$as_me:$LINENO: WARNING: locale.h: check for missing prerequisite headers?" >&5
12828 echo "$as_me: WARNING: locale.h: check for missing prerequisite headers?" >&2;}
12829 { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5
12830 echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;}
12831 (
12832 cat <<\_ASBOX
12833 ## ------------------------------------ ##
12834 ## Report this to bug-autoconf@gnu.org. ##
12835 ## ------------------------------------ ##
12836 _ASBOX
12837 ) |
12838 sed "s/^/$as_me: WARNING: /" >&2
12839 ;;
12840 esac
12841 echo "$as_me:$LINENO: checking for locale.h" >&5
12842 echo $ECHO_N "checking for locale.h... $ECHO_C" >&6
12843 if test "${ac_cv_header_locale_h+set}" = set; then
12844 echo $ECHO_N "(cached) $ECHO_C" >&6
12845 else
12846 ac_cv_header_locale_h=$ac_header_preproc
12847 fi
12848 echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5
12849 echo "${ECHO_T}$ac_cv_header_locale_h" >&6
12850
12851 fi
12852
12853
12854
12855 for ac_func in setlocale
12856 do
12857 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12858 echo "$as_me:$LINENO: checking for $ac_func" >&5
12859 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12860 if eval "test \"\${$as_ac_var+set}\" = set"; then
12861 echo $ECHO_N "(cached) $ECHO_C" >&6
12862 else
12863 cat >conftest.$ac_ext <<_ACEOF
12864 #line $LINENO "configure"
12865 /* confdefs.h. */
12866 _ACEOF
12867 cat confdefs.h >>conftest.$ac_ext
12868 cat >>conftest.$ac_ext <<_ACEOF
12869 /* end confdefs.h. */
12870 /* System header to define __stub macros and hopefully few prototypes,
12871 which can conflict with char $ac_func (); below.
12872 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12873 <limits.h> exists even on freestanding compilers. */
12874 #ifdef __STDC__
12875 # include <limits.h>
12876 #else
12877 # include <assert.h>
12878 #endif
12879 /* Override any gcc2 internal prototype to avoid an error. */
12880 #ifdef __cplusplus
12881 extern "C"
12882 {
12883 #endif
12884 /* We use char because int might match the return type of a gcc2
12885 builtin and then its argument prototype would still apply. */
12886 char $ac_func ();
12887 /* The GNU C library defines this for functions which it implements
12888 to always fail with ENOSYS. Some functions are actually named
12889 something starting with __ and the normal name is an alias. */
12890 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12891 choke me
12892 #else
12893 char (*f) () = $ac_func;
12894 #endif
12895 #ifdef __cplusplus
12896 }
12897 #endif
12898
12899 int
12900 main ()
12901 {
12902 return f != $ac_func;
12903 ;
12904 return 0;
12905 }
12906 _ACEOF
12907 rm -f conftest.$ac_objext conftest$ac_exeext
12908 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12909 (eval $ac_link) 2>&5
12910 ac_status=$?
12911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12912 (exit $ac_status); } &&
12913 { ac_try='test -s conftest$ac_exeext'
12914 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12915 (eval $ac_try) 2>&5
12916 ac_status=$?
12917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12918 (exit $ac_status); }; }; then
12919 eval "$as_ac_var=yes"
12920 else
12921 echo "$as_me: failed program was:" >&5
12922 sed 's/^/| /' conftest.$ac_ext >&5
12923
12924 eval "$as_ac_var=no"
12925 fi
12926 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12927 fi
12928 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12929 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12930 if test `eval echo '${'$as_ac_var'}'` = yes; then
12931 cat >>confdefs.h <<_ACEOF
12932 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12933 _ACEOF
12934
12935 fi
12936 done
12937
12938
12939 # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
12940 # uses stabs), but it is still SVR4. We cannot check for <elf.h> because
12941 # Irix 4.0.5F has the header but not the library.
12942 if test $ac_have_func = no && test "$ac_cv_lib_elf_elf_begin" = yes; then
12943 ac_have_func=yes
12944
12945 cat >>confdefs.h <<\_ACEOF
12946 #define SVR4 1
12947 _ACEOF
12948
12949 fi
12950
12951 if test $ac_have_func = no; then
12952 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
12953 echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
12954 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
12955 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
12956 echo $ECHO_N "(cached) $ECHO_C" >&6
12957 fi
12958 echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
12959 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
12960 else
12961 # Is the header compilable?
12962 echo "$as_me:$LINENO: checking inq_stats/cpustats.h usability" >&5
12963 echo $ECHO_N "checking inq_stats/cpustats.h usability... $ECHO_C" >&6
12964 cat >conftest.$ac_ext <<_ACEOF
12965 #line $LINENO "configure"
12966 /* confdefs.h. */
12967 _ACEOF
12968 cat confdefs.h >>conftest.$ac_ext
12969 cat >>conftest.$ac_ext <<_ACEOF
12970 /* end confdefs.h. */
12971 $ac_includes_default
12972 #include <inq_stats/cpustats.h>
12973 _ACEOF
12974 rm -f conftest.$ac_objext
12975 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12976 (eval $ac_compile) 2>&5
12977 ac_status=$?
12978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12979 (exit $ac_status); } &&
12980 { ac_try='test -s conftest.$ac_objext'
12981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12982 (eval $ac_try) 2>&5
12983 ac_status=$?
12984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12985 (exit $ac_status); }; }; then
12986 ac_header_compiler=yes
12987 else
12988 echo "$as_me: failed program was:" >&5
12989 sed 's/^/| /' conftest.$ac_ext >&5
12990
12991 ac_header_compiler=no
12992 fi
12993 rm -f conftest.$ac_objext conftest.$ac_ext
12994 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12995 echo "${ECHO_T}$ac_header_compiler" >&6
12996
12997 # Is the header present?
12998 echo "$as_me:$LINENO: checking inq_stats/cpustats.h presence" >&5
12999 echo $ECHO_N "checking inq_stats/cpustats.h presence... $ECHO_C" >&6
13000 cat >conftest.$ac_ext <<_ACEOF
13001 #line $LINENO "configure"
13002 /* confdefs.h. */
13003 _ACEOF
13004 cat confdefs.h >>conftest.$ac_ext
13005 cat >>conftest.$ac_ext <<_ACEOF
13006 /* end confdefs.h. */
13007 #include <inq_stats/cpustats.h>
13008 _ACEOF
13009 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13010 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13011 ac_status=$?
13012 grep -v '^ *+' conftest.er1 >conftest.err
13013 rm -f conftest.er1
13014 cat conftest.err >&5
13015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13016 (exit $ac_status); } >/dev/null; then
13017 if test -s conftest.err; then
13018 ac_cpp_err=$ac_c_preproc_warn_flag
13019 else
13020 ac_cpp_err=
13021 fi
13022 else
13023 ac_cpp_err=yes
13024 fi
13025 if test -z "$ac_cpp_err"; then
13026 ac_header_preproc=yes
13027 else
13028 echo "$as_me: failed program was:" >&5
13029 sed 's/^/| /' conftest.$ac_ext >&5
13030
13031 ac_header_preproc=no
13032 fi
13033 rm -f conftest.err conftest.$ac_ext
13034 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13035 echo "${ECHO_T}$ac_header_preproc" >&6
13036
13037 # So? What about this header?
13038 case $ac_header_compiler:$ac_header_preproc in
13039 yes:no )
13040 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
13041 echo "$as_me: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13042 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
13043 echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
13044 (
13045 cat <<\_ASBOX
13046 ## ------------------------------------ ##
13047 ## Report this to bug-autoconf@gnu.org. ##
13048 ## ------------------------------------ ##
13049 _ASBOX
13050 ) |
13051 sed "s/^/$as_me: WARNING: /" >&2
13052 ;;
13053 no:yes )
13054 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&5
13055 echo "$as_me: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&2;}
13056 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&5
13057 echo "$as_me: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&2;}
13058 { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5
13059 echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;}
13060 (
13061 cat <<\_ASBOX
13062 ## ------------------------------------ ##
13063 ## Report this to bug-autoconf@gnu.org. ##
13064 ## ------------------------------------ ##
13065 _ASBOX
13066 ) |
13067 sed "s/^/$as_me: WARNING: /" >&2
13068 ;;
13069 esac
13070 echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5
13071 echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6
13072 if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then
13073 echo $ECHO_N "(cached) $ECHO_C" >&6
13074 else
13075 ac_cv_header_inq_stats_cpustats_h=$ac_header_preproc
13076 fi
13077 echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5
13078 echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6
13079
13080 fi
13081 if test $ac_cv_header_inq_stats_cpustats_h = yes; then
13082 ac_have_func=yes
13083
13084 cat >>confdefs.h <<\_ACEOF
13085 #define UMAX 1
13086 _ACEOF
13087
13088
13089 cat >>confdefs.h <<\_ACEOF
13090 #define UMAX4_3 1
13091 _ACEOF
13092
13093 fi
13094
13095
13096 fi
13097
13098 if test $ac_have_func = no; then
13099 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13100 echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
13101 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
13102 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13103 echo $ECHO_N "(cached) $ECHO_C" >&6
13104 fi
13105 echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
13106 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
13107 else
13108 # Is the header compilable?
13109 echo "$as_me:$LINENO: checking sys/cpustats.h usability" >&5
13110 echo $ECHO_N "checking sys/cpustats.h usability... $ECHO_C" >&6
13111 cat >conftest.$ac_ext <<_ACEOF
13112 #line $LINENO "configure"
13113 /* confdefs.h. */
13114 _ACEOF
13115 cat confdefs.h >>conftest.$ac_ext
13116 cat >>conftest.$ac_ext <<_ACEOF
13117 /* end confdefs.h. */
13118 $ac_includes_default
13119 #include <sys/cpustats.h>
13120 _ACEOF
13121 rm -f conftest.$ac_objext
13122 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13123 (eval $ac_compile) 2>&5
13124 ac_status=$?
13125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13126 (exit $ac_status); } &&
13127 { ac_try='test -s conftest.$ac_objext'
13128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13129 (eval $ac_try) 2>&5
13130 ac_status=$?
13131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13132 (exit $ac_status); }; }; then
13133 ac_header_compiler=yes
13134 else
13135 echo "$as_me: failed program was:" >&5
13136 sed 's/^/| /' conftest.$ac_ext >&5
13137
13138 ac_header_compiler=no
13139 fi
13140 rm -f conftest.$ac_objext conftest.$ac_ext
13141 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13142 echo "${ECHO_T}$ac_header_compiler" >&6
13143
13144 # Is the header present?
13145 echo "$as_me:$LINENO: checking sys/cpustats.h presence" >&5
13146 echo $ECHO_N "checking sys/cpustats.h presence... $ECHO_C" >&6
13147 cat >conftest.$ac_ext <<_ACEOF
13148 #line $LINENO "configure"
13149 /* confdefs.h. */
13150 _ACEOF
13151 cat confdefs.h >>conftest.$ac_ext
13152 cat >>conftest.$ac_ext <<_ACEOF
13153 /* end confdefs.h. */
13154 #include <sys/cpustats.h>
13155 _ACEOF
13156 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13157 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13158 ac_status=$?
13159 grep -v '^ *+' conftest.er1 >conftest.err
13160 rm -f conftest.er1
13161 cat conftest.err >&5
13162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13163 (exit $ac_status); } >/dev/null; then
13164 if test -s conftest.err; then
13165 ac_cpp_err=$ac_c_preproc_warn_flag
13166 else
13167 ac_cpp_err=
13168 fi
13169 else
13170 ac_cpp_err=yes
13171 fi
13172 if test -z "$ac_cpp_err"; then
13173 ac_header_preproc=yes
13174 else
13175 echo "$as_me: failed program was:" >&5
13176 sed 's/^/| /' conftest.$ac_ext >&5
13177
13178 ac_header_preproc=no
13179 fi
13180 rm -f conftest.err conftest.$ac_ext
13181 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13182 echo "${ECHO_T}$ac_header_preproc" >&6
13183
13184 # So? What about this header?
13185 case $ac_header_compiler:$ac_header_preproc in
13186 yes:no )
13187 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5
13188 echo "$as_me: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
13189 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
13190 echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
13191 (
13192 cat <<\_ASBOX
13193 ## ------------------------------------ ##
13194 ## Report this to bug-autoconf@gnu.org. ##
13195 ## ------------------------------------ ##
13196 _ASBOX
13197 ) |
13198 sed "s/^/$as_me: WARNING: /" >&2
13199 ;;
13200 no:yes )
13201 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: present but cannot be compiled" >&5
13202 echo "$as_me: WARNING: sys/cpustats.h: present but cannot be compiled" >&2;}
13203 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&5
13204 echo "$as_me: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&2;}
13205 { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5
13206 echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;}
13207 (
13208 cat <<\_ASBOX
13209 ## ------------------------------------ ##
13210 ## Report this to bug-autoconf@gnu.org. ##
13211 ## ------------------------------------ ##
13212 _ASBOX
13213 ) |
13214 sed "s/^/$as_me: WARNING: /" >&2
13215 ;;
13216 esac
13217 echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5
13218 echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6
13219 if test "${ac_cv_header_sys_cpustats_h+set}" = set; then
13220 echo $ECHO_N "(cached) $ECHO_C" >&6
13221 else
13222 ac_cv_header_sys_cpustats_h=$ac_header_preproc
13223 fi
13224 echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5
13225 echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6
13226
13227 fi
13228 if test $ac_cv_header_sys_cpustats_h = yes; then
13229 ac_have_func=yes; cat >>confdefs.h <<\_ACEOF
13230 #define UMAX 1
13231 _ACEOF
13232
13233 fi
13234
13235
13236 fi
13237
13238 if test $ac_have_func = no; then
13239
13240 for ac_header in mach/mach.h
13241 do
13242 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13243 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13244 echo "$as_me:$LINENO: checking for $ac_header" >&5
13245 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13246 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13247 echo $ECHO_N "(cached) $ECHO_C" >&6
13248 fi
13249 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13250 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13251 else
13252 # Is the header compilable?
13253 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13254 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13255 cat >conftest.$ac_ext <<_ACEOF
13256 #line $LINENO "configure"
13257 /* confdefs.h. */
13258 _ACEOF
13259 cat confdefs.h >>conftest.$ac_ext
13260 cat >>conftest.$ac_ext <<_ACEOF
13261 /* end confdefs.h. */
13262 $ac_includes_default
13263 #include <$ac_header>
13264 _ACEOF
13265 rm -f conftest.$ac_objext
13266 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13267 (eval $ac_compile) 2>&5
13268 ac_status=$?
13269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13270 (exit $ac_status); } &&
13271 { ac_try='test -s conftest.$ac_objext'
13272 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13273 (eval $ac_try) 2>&5
13274 ac_status=$?
13275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13276 (exit $ac_status); }; }; then
13277 ac_header_compiler=yes
13278 else
13279 echo "$as_me: failed program was:" >&5
13280 sed 's/^/| /' conftest.$ac_ext >&5
13281
13282 ac_header_compiler=no
13283 fi
13284 rm -f conftest.$ac_objext conftest.$ac_ext
13285 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13286 echo "${ECHO_T}$ac_header_compiler" >&6
13287
13288 # Is the header present?
13289 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13290 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13291 cat >conftest.$ac_ext <<_ACEOF
13292 #line $LINENO "configure"
13293 /* confdefs.h. */
13294 _ACEOF
13295 cat confdefs.h >>conftest.$ac_ext
13296 cat >>conftest.$ac_ext <<_ACEOF
13297 /* end confdefs.h. */
13298 #include <$ac_header>
13299 _ACEOF
13300 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13301 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13302 ac_status=$?
13303 grep -v '^ *+' conftest.er1 >conftest.err
13304 rm -f conftest.er1
13305 cat conftest.err >&5
13306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307 (exit $ac_status); } >/dev/null; then
13308 if test -s conftest.err; then
13309 ac_cpp_err=$ac_c_preproc_warn_flag
13310 else
13311 ac_cpp_err=
13312 fi
13313 else
13314 ac_cpp_err=yes
13315 fi
13316 if test -z "$ac_cpp_err"; then
13317 ac_header_preproc=yes
13318 else
13319 echo "$as_me: failed program was:" >&5
13320 sed 's/^/| /' conftest.$ac_ext >&5
13321
13322 ac_header_preproc=no
13323 fi
13324 rm -f conftest.err conftest.$ac_ext
13325 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13326 echo "${ECHO_T}$ac_header_preproc" >&6
13327
13328 # So? What about this header?
13329 case $ac_header_compiler:$ac_header_preproc in
13330 yes:no )
13331 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13332 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13333 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13334 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13335 (
13336 cat <<\_ASBOX
13337 ## ------------------------------------ ##
13338 ## Report this to bug-autoconf@gnu.org. ##
13339 ## ------------------------------------ ##
13340 _ASBOX
13341 ) |
13342 sed "s/^/$as_me: WARNING: /" >&2
13343 ;;
13344 no:yes )
13345 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13346 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13347 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13348 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13349 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13350 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13351 (
13352 cat <<\_ASBOX
13353 ## ------------------------------------ ##
13354 ## Report this to bug-autoconf@gnu.org. ##
13355 ## ------------------------------------ ##
13356 _ASBOX
13357 ) |
13358 sed "s/^/$as_me: WARNING: /" >&2
13359 ;;
13360 esac
13361 echo "$as_me:$LINENO: checking for $ac_header" >&5
13362 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13363 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13364 echo $ECHO_N "(cached) $ECHO_C" >&6
13365 else
13366 eval "$as_ac_Header=$ac_header_preproc"
13367 fi
13368 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13369 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13370
13371 fi
13372 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13373 cat >>confdefs.h <<_ACEOF
13374 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13375 _ACEOF
13376
13377 fi
13378
13379 done
13380
13381 fi
13382
13383
13384 for ac_header in nlist.h
13385 do
13386 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13387 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13388 echo "$as_me:$LINENO: checking for $ac_header" >&5
13389 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13390 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13391 echo $ECHO_N "(cached) $ECHO_C" >&6
13392 fi
13393 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13394 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13395 else
13396 # Is the header compilable?
13397 echo "$as_me:$LINENO: checking $ac_header usability" >&5
13398 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
13399 cat >conftest.$ac_ext <<_ACEOF
13400 #line $LINENO "configure"
13401 /* confdefs.h. */
13402 _ACEOF
13403 cat confdefs.h >>conftest.$ac_ext
13404 cat >>conftest.$ac_ext <<_ACEOF
13405 /* end confdefs.h. */
13406 $ac_includes_default
13407 #include <$ac_header>
13408 _ACEOF
13409 rm -f conftest.$ac_objext
13410 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13411 (eval $ac_compile) 2>&5
13412 ac_status=$?
13413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13414 (exit $ac_status); } &&
13415 { ac_try='test -s conftest.$ac_objext'
13416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13417 (eval $ac_try) 2>&5
13418 ac_status=$?
13419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13420 (exit $ac_status); }; }; then
13421 ac_header_compiler=yes
13422 else
13423 echo "$as_me: failed program was:" >&5
13424 sed 's/^/| /' conftest.$ac_ext >&5
13425
13426 ac_header_compiler=no
13427 fi
13428 rm -f conftest.$ac_objext conftest.$ac_ext
13429 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13430 echo "${ECHO_T}$ac_header_compiler" >&6
13431
13432 # Is the header present?
13433 echo "$as_me:$LINENO: checking $ac_header presence" >&5
13434 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
13435 cat >conftest.$ac_ext <<_ACEOF
13436 #line $LINENO "configure"
13437 /* confdefs.h. */
13438 _ACEOF
13439 cat confdefs.h >>conftest.$ac_ext
13440 cat >>conftest.$ac_ext <<_ACEOF
13441 /* end confdefs.h. */
13442 #include <$ac_header>
13443 _ACEOF
13444 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
13445 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13446 ac_status=$?
13447 grep -v '^ *+' conftest.er1 >conftest.err
13448 rm -f conftest.er1
13449 cat conftest.err >&5
13450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13451 (exit $ac_status); } >/dev/null; then
13452 if test -s conftest.err; then
13453 ac_cpp_err=$ac_c_preproc_warn_flag
13454 else
13455 ac_cpp_err=
13456 fi
13457 else
13458 ac_cpp_err=yes
13459 fi
13460 if test -z "$ac_cpp_err"; then
13461 ac_header_preproc=yes
13462 else
13463 echo "$as_me: failed program was:" >&5
13464 sed 's/^/| /' conftest.$ac_ext >&5
13465
13466 ac_header_preproc=no
13467 fi
13468 rm -f conftest.err conftest.$ac_ext
13469 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13470 echo "${ECHO_T}$ac_header_preproc" >&6
13471
13472 # So? What about this header?
13473 case $ac_header_compiler:$ac_header_preproc in
13474 yes:no )
13475 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13476 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13477 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13478 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13479 (
13480 cat <<\_ASBOX
13481 ## ------------------------------------ ##
13482 ## Report this to bug-autoconf@gnu.org. ##
13483 ## ------------------------------------ ##
13484 _ASBOX
13485 ) |
13486 sed "s/^/$as_me: WARNING: /" >&2
13487 ;;
13488 no:yes )
13489 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13490 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13491 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13492 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13493 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13494 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13495 (
13496 cat <<\_ASBOX
13497 ## ------------------------------------ ##
13498 ## Report this to bug-autoconf@gnu.org. ##
13499 ## ------------------------------------ ##
13500 _ASBOX
13501 ) |
13502 sed "s/^/$as_me: WARNING: /" >&2
13503 ;;
13504 esac
13505 echo "$as_me:$LINENO: checking for $ac_header" >&5
13506 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13507 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13508 echo $ECHO_N "(cached) $ECHO_C" >&6
13509 else
13510 eval "$as_ac_Header=$ac_header_preproc"
13511 fi
13512 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13513 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13514
13515 fi
13516 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13517 cat >>confdefs.h <<_ACEOF
13518 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13519 _ACEOF
13520 echo "$as_me:$LINENO: checking for struct nlist.n_un.n_name" >&5
13521 echo $ECHO_N "checking for struct nlist.n_un.n_name... $ECHO_C" >&6
13522 if test "${ac_cv_member_struct_nlist_n_un_n_name+set}" = set; then
13523 echo $ECHO_N "(cached) $ECHO_C" >&6
13524 else
13525 cat >conftest.$ac_ext <<_ACEOF
13526 #line $LINENO "configure"
13527 /* confdefs.h. */
13528 _ACEOF
13529 cat confdefs.h >>conftest.$ac_ext
13530 cat >>conftest.$ac_ext <<_ACEOF
13531 /* end confdefs.h. */
13532 #include <nlist.h>
13533
13534 int
13535 main ()
13536 {
13537 static struct nlist ac_aggr;
13538 if (ac_aggr.n_un.n_name)
13539 return 0;
13540 ;
13541 return 0;
13542 }
13543 _ACEOF
13544 rm -f conftest.$ac_objext
13545 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13546 (eval $ac_compile) 2>&5
13547 ac_status=$?
13548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13549 (exit $ac_status); } &&
13550 { ac_try='test -s conftest.$ac_objext'
13551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13552 (eval $ac_try) 2>&5
13553 ac_status=$?
13554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13555 (exit $ac_status); }; }; then
13556 ac_cv_member_struct_nlist_n_un_n_name=yes
13557 else
13558 echo "$as_me: failed program was:" >&5
13559 sed 's/^/| /' conftest.$ac_ext >&5
13560
13561 cat >conftest.$ac_ext <<_ACEOF
13562 #line $LINENO "configure"
13563 /* confdefs.h. */
13564 _ACEOF
13565 cat confdefs.h >>conftest.$ac_ext
13566 cat >>conftest.$ac_ext <<_ACEOF
13567 /* end confdefs.h. */
13568 #include <nlist.h>
13569
13570 int
13571 main ()
13572 {
13573 static struct nlist ac_aggr;
13574 if (sizeof ac_aggr.n_un.n_name)
13575 return 0;
13576 ;
13577 return 0;
13578 }
13579 _ACEOF
13580 rm -f conftest.$ac_objext
13581 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13582 (eval $ac_compile) 2>&5
13583 ac_status=$?
13584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13585 (exit $ac_status); } &&
13586 { ac_try='test -s conftest.$ac_objext'
13587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13588 (eval $ac_try) 2>&5
13589 ac_status=$?
13590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13591 (exit $ac_status); }; }; then
13592 ac_cv_member_struct_nlist_n_un_n_name=yes
13593 else
13594 echo "$as_me: failed program was:" >&5
13595 sed 's/^/| /' conftest.$ac_ext >&5
13596
13597 ac_cv_member_struct_nlist_n_un_n_name=no
13598 fi
13599 rm -f conftest.$ac_objext conftest.$ac_ext
13600 fi
13601 rm -f conftest.$ac_objext conftest.$ac_ext
13602 fi
13603 echo "$as_me:$LINENO: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
13604 echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6
13605 if test $ac_cv_member_struct_nlist_n_un_n_name = yes; then
13606
13607 cat >>confdefs.h <<_ACEOF
13608 #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
13609 _ACEOF
13610
13611
13612 cat >>confdefs.h <<\_ACEOF
13613 #define NLIST_NAME_UNION 1
13614 _ACEOF
13615
13616 fi
13617
13618
13619 fi
13620
13621 done
13622
13623 fi
13624 done
13625
13626
13627 # Some definitions of getloadavg require that the program be installed setgid.
13628 echo "$as_me:$LINENO: checking whether getloadavg requires setgid" >&5
13629 echo $ECHO_N "checking whether getloadavg requires setgid... $ECHO_C" >&6
13630 if test "${ac_cv_func_getloadavg_setgid+set}" = set; then
13631 echo $ECHO_N "(cached) $ECHO_C" >&6
13632 else
13633 cat >conftest.$ac_ext <<_ACEOF
13634 #line $LINENO "configure"
13635 /* confdefs.h. */
13636 _ACEOF
13637 cat confdefs.h >>conftest.$ac_ext
13638 cat >>conftest.$ac_ext <<_ACEOF
13639 /* end confdefs.h. */
13640 #include "$srcdir/$ac_config_libobj_dir/getloadavg.c"
13641 #ifdef LDAV_PRIVILEGED
13642 Yowza Am I SETGID yet
13643 #endif
13644 _ACEOF
13645 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13646 $EGREP "Yowza Am I SETGID yet" >/dev/null 2>&1; then
13647 ac_cv_func_getloadavg_setgid=yes
13648 else
13649 ac_cv_func_getloadavg_setgid=no
13650 fi
13651 rm -f conftest*
13652
13653 fi
13654 echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg_setgid" >&5
13655 echo "${ECHO_T}$ac_cv_func_getloadavg_setgid" >&6
13656 if test $ac_cv_func_getloadavg_setgid = yes; then
13657 NEED_SETGID=true
13658
13659 cat >>confdefs.h <<\_ACEOF
13660 #define GETLOADAVG_PRIVILEGED 1
13661 _ACEOF
13662
13663 else
13664 NEED_SETGID=false
13665 fi
13666
13667 if test $ac_cv_func_getloadavg_setgid = yes; then
13668 echo "$as_me:$LINENO: checking group of /dev/kmem" >&5
13669 echo $ECHO_N "checking group of /dev/kmem... $ECHO_C" >&6
13670 if test "${ac_cv_group_kmem+set}" = set; then
13671 echo $ECHO_N "(cached) $ECHO_C" >&6
13672 else
13673 # On Solaris, /dev/kmem is a symlink. Get info on the real file.
13674 ac_ls_output=`ls -lgL /dev/kmem 2>/dev/null`
13675 # If we got an error (system does not support symlinks), try without -L.
13676 test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
13677 ac_cv_group_kmem=`echo $ac_ls_output \
13678 | sed -ne 's/[ ][ ]*/ /g;
13679 s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/;
13680 / /s/.* //;p;'`
13681
13682 fi
13683 echo "$as_me:$LINENO: result: $ac_cv_group_kmem" >&5
13684 echo "${ECHO_T}$ac_cv_group_kmem" >&6
13685 KMEM_GROUP=$ac_cv_group_kmem
13686 fi
13687 if test "x$ac_save_LIBS" = x; then
13688 GETLOADAVG_LIBS=$LIBS
13689 else
13690 GETLOADAVG_LIBS=`echo "$LIBS" | sed "s!$ac_save_LIBS!!"`
13691 fi
13692 LIBS=$ac_save_LIBS
13693
13694
13695
13696 echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5
13697 echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6
13698 if test "${ac_cv_sys_largefile_source+set}" = set; then
13699 echo $ECHO_N "(cached) $ECHO_C" >&6
13700 else
13701 while :; do
13702 ac_cv_sys_largefile_source=no
13703 cat >conftest.$ac_ext <<_ACEOF
13704 #line $LINENO "configure"
13705 /* confdefs.h. */
13706 _ACEOF
13707 cat confdefs.h >>conftest.$ac_ext
13708 cat >>conftest.$ac_ext <<_ACEOF
13709 /* end confdefs.h. */
13710 #include <stdio.h>
13711 int
13712 main ()
13713 {
13714 return !fseeko;
13715 ;
13716 return 0;
13717 }
13718 _ACEOF
13719 rm -f conftest.$ac_objext
13720 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13721 (eval $ac_compile) 2>&5
13722 ac_status=$?
13723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13724 (exit $ac_status); } &&
13725 { ac_try='test -s conftest.$ac_objext'
13726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13727 (eval $ac_try) 2>&5
13728 ac_status=$?
13729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13730 (exit $ac_status); }; }; then
13731 break
13732 else
13733 echo "$as_me: failed program was:" >&5
13734 sed 's/^/| /' conftest.$ac_ext >&5
13735
13736 fi
13737 rm -f conftest.$ac_objext conftest.$ac_ext
13738 cat >conftest.$ac_ext <<_ACEOF
13739 #line $LINENO "configure"
13740 /* confdefs.h. */
13741 _ACEOF
13742 cat confdefs.h >>conftest.$ac_ext
13743 cat >>conftest.$ac_ext <<_ACEOF
13744 /* end confdefs.h. */
13745 #define _LARGEFILE_SOURCE 1
13746 #include <stdio.h>
13747 int
13748 main ()
13749 {
13750 return !fseeko;
13751 ;
13752 return 0;
13753 }
13754 _ACEOF
13755 rm -f conftest.$ac_objext
13756 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13757 (eval $ac_compile) 2>&5
13758 ac_status=$?
13759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13760 (exit $ac_status); } &&
13761 { ac_try='test -s conftest.$ac_objext'
13762 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13763 (eval $ac_try) 2>&5
13764 ac_status=$?
13765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13766 (exit $ac_status); }; }; then
13767 ac_cv_sys_largefile_source=1; break
13768 else
13769 echo "$as_me: failed program was:" >&5
13770 sed 's/^/| /' conftest.$ac_ext >&5
13771
13772 fi
13773 rm -f conftest.$ac_objext conftest.$ac_ext
13774 break
13775 done
13776 fi
13777 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5
13778 echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6
13779 if test "$ac_cv_sys_largefile_source" != no; then
13780
13781 cat >>confdefs.h <<_ACEOF
13782 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
13783 _ACEOF
13784
13785 fi
13786 rm -f conftest*
13787
13788 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
13789 # in glibc 2.1.3, but that breaks too many other things.
13790 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
13791 echo "$as_me:$LINENO: checking for fseeko" >&5
13792 echo $ECHO_N "checking for fseeko... $ECHO_C" >&6
13793 if test "${ac_cv_func_fseeko+set}" = set; then
13794 echo $ECHO_N "(cached) $ECHO_C" >&6
13795 else
13796 cat >conftest.$ac_ext <<_ACEOF
13797 #line $LINENO "configure"
13798 /* confdefs.h. */
13799 _ACEOF
13800 cat confdefs.h >>conftest.$ac_ext
13801 cat >>conftest.$ac_ext <<_ACEOF
13802 /* end confdefs.h. */
13803 #include <stdio.h>
13804 int
13805 main ()
13806 {
13807 return fseeko && fseeko (stdin, 0, 0);
13808 ;
13809 return 0;
13810 }
13811 _ACEOF
13812 rm -f conftest.$ac_objext conftest$ac_exeext
13813 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13814 (eval $ac_link) 2>&5
13815 ac_status=$?
13816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13817 (exit $ac_status); } &&
13818 { ac_try='test -s conftest$ac_exeext'
13819 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13820 (eval $ac_try) 2>&5
13821 ac_status=$?
13822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13823 (exit $ac_status); }; }; then
13824 ac_cv_func_fseeko=yes
13825 else
13826 echo "$as_me: failed program was:" >&5
13827 sed 's/^/| /' conftest.$ac_ext >&5
13828
13829 ac_cv_func_fseeko=no
13830 fi
13831 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13832 fi
13833 echo "$as_me:$LINENO: result: $ac_cv_func_fseeko" >&5
13834 echo "${ECHO_T}$ac_cv_func_fseeko" >&6
13835 if test $ac_cv_func_fseeko = yes; then
13836
13837 cat >>confdefs.h <<\_ACEOF
13838 #define HAVE_FSEEKO 1
13839 _ACEOF
13840
13841 fi
13842
13843
13844 echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5
13845 echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6
13846 if test "${ac_cv_func_getpgrp_void+set}" = set; then
13847 echo $ECHO_N "(cached) $ECHO_C" >&6
13848 else
13849 # Use it with a single arg.
13850 cat >conftest.$ac_ext <<_ACEOF
13851 #line $LINENO "configure"
13852 /* confdefs.h. */
13853 _ACEOF
13854 cat confdefs.h >>conftest.$ac_ext
13855 cat >>conftest.$ac_ext <<_ACEOF
13856 /* end confdefs.h. */
13857 $ac_includes_default
13858 int
13859 main ()
13860 {
13861 getpgrp (0);
13862 ;
13863 return 0;
13864 }
13865 _ACEOF
13866 rm -f conftest.$ac_objext
13867 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13868 (eval $ac_compile) 2>&5
13869 ac_status=$?
13870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13871 (exit $ac_status); } &&
13872 { ac_try='test -s conftest.$ac_objext'
13873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13874 (eval $ac_try) 2>&5
13875 ac_status=$?
13876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13877 (exit $ac_status); }; }; then
13878 ac_cv_func_getpgrp_void=no
13879 else
13880 echo "$as_me: failed program was:" >&5
13881 sed 's/^/| /' conftest.$ac_ext >&5
13882
13883 ac_cv_func_getpgrp_void=yes
13884 fi
13885 rm -f conftest.$ac_objext conftest.$ac_ext
13886
13887 fi
13888 echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5
13889 echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6
13890 if test $ac_cv_func_getpgrp_void = yes; then
13891
13892 cat >>confdefs.h <<\_ACEOF
13893 #define GETPGRP_VOID 1
13894 _ACEOF
13895
13896 fi
13897
13898
13899 # UNIX98 PTYs.
13900
13901 for ac_func in grantpt
13902 do
13903 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
13904 echo "$as_me:$LINENO: checking for $ac_func" >&5
13905 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13906 if eval "test \"\${$as_ac_var+set}\" = set"; then
13907 echo $ECHO_N "(cached) $ECHO_C" >&6
13908 else
13909 cat >conftest.$ac_ext <<_ACEOF
13910 #line $LINENO "configure"
13911 /* confdefs.h. */
13912 _ACEOF
13913 cat confdefs.h >>conftest.$ac_ext
13914 cat >>conftest.$ac_ext <<_ACEOF
13915 /* end confdefs.h. */
13916 /* System header to define __stub macros and hopefully few prototypes,
13917 which can conflict with char $ac_func (); below.
13918 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13919 <limits.h> exists even on freestanding compilers. */
13920 #ifdef __STDC__
13921 # include <limits.h>
13922 #else
13923 # include <assert.h>
13924 #endif
13925 /* Override any gcc2 internal prototype to avoid an error. */
13926 #ifdef __cplusplus
13927 extern "C"
13928 {
13929 #endif
13930 /* We use char because int might match the return type of a gcc2
13931 builtin and then its argument prototype would still apply. */
13932 char $ac_func ();
13933 /* The GNU C library defines this for functions which it implements
13934 to always fail with ENOSYS. Some functions are actually named
13935 something starting with __ and the normal name is an alias. */
13936 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13937 choke me
13938 #else
13939 char (*f) () = $ac_func;
13940 #endif
13941 #ifdef __cplusplus
13942 }
13943 #endif
13944
13945 int
13946 main ()
13947 {
13948 return f != $ac_func;
13949 ;
13950 return 0;
13951 }
13952 _ACEOF
13953 rm -f conftest.$ac_objext conftest$ac_exeext
13954 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13955 (eval $ac_link) 2>&5
13956 ac_status=$?
13957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13958 (exit $ac_status); } &&
13959 { ac_try='test -s conftest$ac_exeext'
13960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13961 (eval $ac_try) 2>&5
13962 ac_status=$?
13963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13964 (exit $ac_status); }; }; then
13965 eval "$as_ac_var=yes"
13966 else
13967 echo "$as_me: failed program was:" >&5
13968 sed 's/^/| /' conftest.$ac_ext >&5
13969
13970 eval "$as_ac_var=no"
13971 fi
13972 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13973 fi
13974 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13975 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13976 if test `eval echo '${'$as_ac_var'}'` = yes; then
13977 cat >>confdefs.h <<_ACEOF
13978 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13979 _ACEOF
13980
13981 fi
13982 done
13983
13984
13985 # PTY-related GNU extensions.
13986
13987 for ac_func in getpt
13988 do
13989 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
13990 echo "$as_me:$LINENO: checking for $ac_func" >&5
13991 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13992 if eval "test \"\${$as_ac_var+set}\" = set"; then
13993 echo $ECHO_N "(cached) $ECHO_C" >&6
13994 else
13995 cat >conftest.$ac_ext <<_ACEOF
13996 #line $LINENO "configure"
13997 /* confdefs.h. */
13998 _ACEOF
13999 cat confdefs.h >>conftest.$ac_ext
14000 cat >>conftest.$ac_ext <<_ACEOF
14001 /* end confdefs.h. */
14002 /* System header to define __stub macros and hopefully few prototypes,
14003 which can conflict with char $ac_func (); below.
14004 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14005 <limits.h> exists even on freestanding compilers. */
14006 #ifdef __STDC__
14007 # include <limits.h>
14008 #else
14009 # include <assert.h>
14010 #endif
14011 /* Override any gcc2 internal prototype to avoid an error. */
14012 #ifdef __cplusplus
14013 extern "C"
14014 {
14015 #endif
14016 /* We use char because int might match the return type of a gcc2
14017 builtin and then its argument prototype would still apply. */
14018 char $ac_func ();
14019 /* The GNU C library defines this for functions which it implements
14020 to always fail with ENOSYS. Some functions are actually named
14021 something starting with __ and the normal name is an alias. */
14022 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14023 choke me
14024 #else
14025 char (*f) () = $ac_func;
14026 #endif
14027 #ifdef __cplusplus
14028 }
14029 #endif
14030
14031 int
14032 main ()
14033 {
14034 return f != $ac_func;
14035 ;
14036 return 0;
14037 }
14038 _ACEOF
14039 rm -f conftest.$ac_objext conftest$ac_exeext
14040 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14041 (eval $ac_link) 2>&5
14042 ac_status=$?
14043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14044 (exit $ac_status); } &&
14045 { ac_try='test -s conftest$ac_exeext'
14046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14047 (eval $ac_try) 2>&5
14048 ac_status=$?
14049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14050 (exit $ac_status); }; }; then
14051 eval "$as_ac_var=yes"
14052 else
14053 echo "$as_me: failed program was:" >&5
14054 sed 's/^/| /' conftest.$ac_ext >&5
14055
14056 eval "$as_ac_var=no"
14057 fi
14058 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14059 fi
14060 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14061 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14062 if test `eval echo '${'$as_ac_var'}'` = yes; then
14063 cat >>confdefs.h <<_ACEOF
14064 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14065 _ACEOF
14066
14067 fi
14068 done
14069
14070
14071 # Check this now, so that we will NOT find the above functions in ncurses.
14072 # That is because we have not set up to link ncurses in lib-src.
14073 # It's better to believe a function is not available
14074 # than to expect to find it in ncurses.
14075
14076 echo "$as_me:$LINENO: checking for tparm in -lncurses" >&5
14077 echo $ECHO_N "checking for tparm in -lncurses... $ECHO_C" >&6
14078 if test "${ac_cv_lib_ncurses_tparm+set}" = set; then
14079 echo $ECHO_N "(cached) $ECHO_C" >&6
14080 else
14081 ac_check_lib_save_LIBS=$LIBS
14082 LIBS="-lncurses $LIBS"
14083 cat >conftest.$ac_ext <<_ACEOF
14084 #line $LINENO "configure"
14085 /* confdefs.h. */
14086 _ACEOF
14087 cat confdefs.h >>conftest.$ac_ext
14088 cat >>conftest.$ac_ext <<_ACEOF
14089 /* end confdefs.h. */
14090
14091 /* Override any gcc2 internal prototype to avoid an error. */
14092 #ifdef __cplusplus
14093 extern "C"
14094 #endif
14095 /* We use char because int might match the return type of a gcc2
14096 builtin and then its argument prototype would still apply. */
14097 char tparm ();
14098 int
14099 main ()
14100 {
14101 tparm ();
14102 ;
14103 return 0;
14104 }
14105 _ACEOF
14106 rm -f conftest.$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 $ac_status); }; }; then
14118 ac_cv_lib_ncurses_tparm=yes
14119 else
14120 echo "$as_me: failed program was:" >&5
14121 sed 's/^/| /' conftest.$ac_ext >&5
14122
14123 ac_cv_lib_ncurses_tparm=no
14124 fi
14125 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14126 LIBS=$ac_check_lib_save_LIBS
14127 fi
14128 echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tparm" >&5
14129 echo "${ECHO_T}$ac_cv_lib_ncurses_tparm" >&6
14130 if test $ac_cv_lib_ncurses_tparm = yes; then
14131 cat >>confdefs.h <<_ACEOF
14132 #define HAVE_LIBNCURSES 1
14133 _ACEOF
14134
14135 LIBS="-lncurses $LIBS"
14136
14137 fi
14138
14139
14140 # Do we need the Hesiod library to provide the support routines?
14141 if test "$with_hesiod" = yes ; then
14142 # Don't set $LIBS here -- see comments above.
14143 resolv=no
14144 echo "$as_me:$LINENO: checking for res_send" >&5
14145 echo $ECHO_N "checking for res_send... $ECHO_C" >&6
14146 if test "${ac_cv_func_res_send+set}" = set; then
14147 echo $ECHO_N "(cached) $ECHO_C" >&6
14148 else
14149 cat >conftest.$ac_ext <<_ACEOF
14150 #line $LINENO "configure"
14151 /* confdefs.h. */
14152 _ACEOF
14153 cat confdefs.h >>conftest.$ac_ext
14154 cat >>conftest.$ac_ext <<_ACEOF
14155 /* end confdefs.h. */
14156 /* System header to define __stub macros and hopefully few prototypes,
14157 which can conflict with char res_send (); below.
14158 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14159 <limits.h> exists even on freestanding compilers. */
14160 #ifdef __STDC__
14161 # include <limits.h>
14162 #else
14163 # include <assert.h>
14164 #endif
14165 /* Override any gcc2 internal prototype to avoid an error. */
14166 #ifdef __cplusplus
14167 extern "C"
14168 {
14169 #endif
14170 /* We use char because int might match the return type of a gcc2
14171 builtin and then its argument prototype would still apply. */
14172 char res_send ();
14173 /* The GNU C library defines this for functions which it implements
14174 to always fail with ENOSYS. Some functions are actually named
14175 something starting with __ and the normal name is an alias. */
14176 #if defined (__stub_res_send) || defined (__stub___res_send)
14177 choke me
14178 #else
14179 char (*f) () = res_send;
14180 #endif
14181 #ifdef __cplusplus
14182 }
14183 #endif
14184
14185 int
14186 main ()
14187 {
14188 return f != res_send;
14189 ;
14190 return 0;
14191 }
14192 _ACEOF
14193 rm -f conftest.$ac_objext conftest$ac_exeext
14194 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14195 (eval $ac_link) 2>&5
14196 ac_status=$?
14197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14198 (exit $ac_status); } &&
14199 { ac_try='test -s conftest$ac_exeext'
14200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14201 (eval $ac_try) 2>&5
14202 ac_status=$?
14203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14204 (exit $ac_status); }; }; then
14205 ac_cv_func_res_send=yes
14206 else
14207 echo "$as_me: failed program was:" >&5
14208 sed 's/^/| /' conftest.$ac_ext >&5
14209
14210 ac_cv_func_res_send=no
14211 fi
14212 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14213 fi
14214 echo "$as_me:$LINENO: result: $ac_cv_func_res_send" >&5
14215 echo "${ECHO_T}$ac_cv_func_res_send" >&6
14216 if test $ac_cv_func_res_send = yes; then
14217 :
14218 else
14219 echo "$as_me:$LINENO: checking for __res_send" >&5
14220 echo $ECHO_N "checking for __res_send... $ECHO_C" >&6
14221 if test "${ac_cv_func___res_send+set}" = set; then
14222 echo $ECHO_N "(cached) $ECHO_C" >&6
14223 else
14224 cat >conftest.$ac_ext <<_ACEOF
14225 #line $LINENO "configure"
14226 /* confdefs.h. */
14227 _ACEOF
14228 cat confdefs.h >>conftest.$ac_ext
14229 cat >>conftest.$ac_ext <<_ACEOF
14230 /* end confdefs.h. */
14231 /* System header to define __stub macros and hopefully few prototypes,
14232 which can conflict with char __res_send (); below.
14233 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14234 <limits.h> exists even on freestanding compilers. */
14235 #ifdef __STDC__
14236 # include <limits.h>
14237 #else
14238 # include <assert.h>
14239 #endif
14240 /* Override any gcc2 internal prototype to avoid an error. */
14241 #ifdef __cplusplus
14242 extern "C"
14243 {
14244 #endif
14245 /* We use char because int might match the return type of a gcc2
14246 builtin and then its argument prototype would still apply. */
14247 char __res_send ();
14248 /* The GNU C library defines this for functions which it implements
14249 to always fail with ENOSYS. Some functions are actually named
14250 something starting with __ and the normal name is an alias. */
14251 #if defined (__stub___res_send) || defined (__stub_____res_send)
14252 choke me
14253 #else
14254 char (*f) () = __res_send;
14255 #endif
14256 #ifdef __cplusplus
14257 }
14258 #endif
14259
14260 int
14261 main ()
14262 {
14263 return f != __res_send;
14264 ;
14265 return 0;
14266 }
14267 _ACEOF
14268 rm -f conftest.$ac_objext conftest$ac_exeext
14269 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14270 (eval $ac_link) 2>&5
14271 ac_status=$?
14272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14273 (exit $ac_status); } &&
14274 { ac_try='test -s conftest$ac_exeext'
14275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14276 (eval $ac_try) 2>&5
14277 ac_status=$?
14278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14279 (exit $ac_status); }; }; then
14280 ac_cv_func___res_send=yes
14281 else
14282 echo "$as_me: failed program was:" >&5
14283 sed 's/^/| /' conftest.$ac_ext >&5
14284
14285 ac_cv_func___res_send=no
14286 fi
14287 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14288 fi
14289 echo "$as_me:$LINENO: result: $ac_cv_func___res_send" >&5
14290 echo "${ECHO_T}$ac_cv_func___res_send" >&6
14291 if test $ac_cv_func___res_send = yes; then
14292 :
14293 else
14294 echo "$as_me:$LINENO: checking for res_send in -lresolv" >&5
14295 echo $ECHO_N "checking for res_send in -lresolv... $ECHO_C" >&6
14296 if test "${ac_cv_lib_resolv_res_send+set}" = set; then
14297 echo $ECHO_N "(cached) $ECHO_C" >&6
14298 else
14299 ac_check_lib_save_LIBS=$LIBS
14300 LIBS="-lresolv $LIBS"
14301 cat >conftest.$ac_ext <<_ACEOF
14302 #line $LINENO "configure"
14303 /* confdefs.h. */
14304 _ACEOF
14305 cat confdefs.h >>conftest.$ac_ext
14306 cat >>conftest.$ac_ext <<_ACEOF
14307 /* end confdefs.h. */
14308
14309 /* Override any gcc2 internal prototype to avoid an error. */
14310 #ifdef __cplusplus
14311 extern "C"
14312 #endif
14313 /* We use char because int might match the return type of a gcc2
14314 builtin and then its argument prototype would still apply. */
14315 char res_send ();
14316 int
14317 main ()
14318 {
14319 res_send ();
14320 ;
14321 return 0;
14322 }
14323 _ACEOF
14324 rm -f conftest.$ac_objext conftest$ac_exeext
14325 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14326 (eval $ac_link) 2>&5
14327 ac_status=$?
14328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14329 (exit $ac_status); } &&
14330 { ac_try='test -s conftest$ac_exeext'
14331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14332 (eval $ac_try) 2>&5
14333 ac_status=$?
14334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14335 (exit $ac_status); }; }; then
14336 ac_cv_lib_resolv_res_send=yes
14337 else
14338 echo "$as_me: failed program was:" >&5
14339 sed 's/^/| /' conftest.$ac_ext >&5
14340
14341 ac_cv_lib_resolv_res_send=no
14342 fi
14343 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14344 LIBS=$ac_check_lib_save_LIBS
14345 fi
14346 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5
14347 echo "${ECHO_T}$ac_cv_lib_resolv_res_send" >&6
14348 if test $ac_cv_lib_resolv_res_send = yes; then
14349 resolv=yes
14350 else
14351 echo "$as_me:$LINENO: checking for __res_send in -lresolv" >&5
14352 echo $ECHO_N "checking for __res_send in -lresolv... $ECHO_C" >&6
14353 if test "${ac_cv_lib_resolv___res_send+set}" = set; then
14354 echo $ECHO_N "(cached) $ECHO_C" >&6
14355 else
14356 ac_check_lib_save_LIBS=$LIBS
14357 LIBS="-lresolv $LIBS"
14358 cat >conftest.$ac_ext <<_ACEOF
14359 #line $LINENO "configure"
14360 /* confdefs.h. */
14361 _ACEOF
14362 cat confdefs.h >>conftest.$ac_ext
14363 cat >>conftest.$ac_ext <<_ACEOF
14364 /* end confdefs.h. */
14365
14366 /* Override any gcc2 internal prototype to avoid an error. */
14367 #ifdef __cplusplus
14368 extern "C"
14369 #endif
14370 /* We use char because int might match the return type of a gcc2
14371 builtin and then its argument prototype would still apply. */
14372 char __res_send ();
14373 int
14374 main ()
14375 {
14376 __res_send ();
14377 ;
14378 return 0;
14379 }
14380 _ACEOF
14381 rm -f conftest.$ac_objext conftest$ac_exeext
14382 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14383 (eval $ac_link) 2>&5
14384 ac_status=$?
14385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14386 (exit $ac_status); } &&
14387 { ac_try='test -s conftest$ac_exeext'
14388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14389 (eval $ac_try) 2>&5
14390 ac_status=$?
14391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14392 (exit $ac_status); }; }; then
14393 ac_cv_lib_resolv___res_send=yes
14394 else
14395 echo "$as_me: failed program was:" >&5
14396 sed 's/^/| /' conftest.$ac_ext >&5
14397
14398 ac_cv_lib_resolv___res_send=no
14399 fi
14400 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14401 LIBS=$ac_check_lib_save_LIBS
14402 fi
14403 echo "$as_me:$LINENO: result: $ac_cv_lib_resolv___res_send" >&5
14404 echo "${ECHO_T}$ac_cv_lib_resolv___res_send" >&6
14405 if test $ac_cv_lib_resolv___res_send = yes; then
14406 resolv=yes
14407 fi
14408
14409 fi
14410
14411 fi
14412
14413 fi
14414
14415 if test "$resolv" = yes ; then
14416 RESOLVLIB=-lresolv
14417
14418 cat >>confdefs.h <<\_ACEOF
14419 #define HAVE_LIBRESOLV 1
14420 _ACEOF
14421
14422 else
14423 RESOLVLIB=
14424 fi
14425 echo "$as_me:$LINENO: checking for hes_getmailhost" >&5
14426 echo $ECHO_N "checking for hes_getmailhost... $ECHO_C" >&6
14427 if test "${ac_cv_func_hes_getmailhost+set}" = set; then
14428 echo $ECHO_N "(cached) $ECHO_C" >&6
14429 else
14430 cat >conftest.$ac_ext <<_ACEOF
14431 #line $LINENO "configure"
14432 /* confdefs.h. */
14433 _ACEOF
14434 cat confdefs.h >>conftest.$ac_ext
14435 cat >>conftest.$ac_ext <<_ACEOF
14436 /* end confdefs.h. */
14437 /* System header to define __stub macros and hopefully few prototypes,
14438 which can conflict with char hes_getmailhost (); below.
14439 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14440 <limits.h> exists even on freestanding compilers. */
14441 #ifdef __STDC__
14442 # include <limits.h>
14443 #else
14444 # include <assert.h>
14445 #endif
14446 /* Override any gcc2 internal prototype to avoid an error. */
14447 #ifdef __cplusplus
14448 extern "C"
14449 {
14450 #endif
14451 /* We use char because int might match the return type of a gcc2
14452 builtin and then its argument prototype would still apply. */
14453 char hes_getmailhost ();
14454 /* The GNU C library defines this for functions which it implements
14455 to always fail with ENOSYS. Some functions are actually named
14456 something starting with __ and the normal name is an alias. */
14457 #if defined (__stub_hes_getmailhost) || defined (__stub___hes_getmailhost)
14458 choke me
14459 #else
14460 char (*f) () = hes_getmailhost;
14461 #endif
14462 #ifdef __cplusplus
14463 }
14464 #endif
14465
14466 int
14467 main ()
14468 {
14469 return f != hes_getmailhost;
14470 ;
14471 return 0;
14472 }
14473 _ACEOF
14474 rm -f conftest.$ac_objext conftest$ac_exeext
14475 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14476 (eval $ac_link) 2>&5
14477 ac_status=$?
14478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14479 (exit $ac_status); } &&
14480 { ac_try='test -s conftest$ac_exeext'
14481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14482 (eval $ac_try) 2>&5
14483 ac_status=$?
14484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14485 (exit $ac_status); }; }; then
14486 ac_cv_func_hes_getmailhost=yes
14487 else
14488 echo "$as_me: failed program was:" >&5
14489 sed 's/^/| /' conftest.$ac_ext >&5
14490
14491 ac_cv_func_hes_getmailhost=no
14492 fi
14493 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14494 fi
14495 echo "$as_me:$LINENO: result: $ac_cv_func_hes_getmailhost" >&5
14496 echo "${ECHO_T}$ac_cv_func_hes_getmailhost" >&6
14497 if test $ac_cv_func_hes_getmailhost = yes; then
14498 :
14499 else
14500 echo "$as_me:$LINENO: checking for hes_getmailhost in -lhesiod" >&5
14501 echo $ECHO_N "checking for hes_getmailhost in -lhesiod... $ECHO_C" >&6
14502 if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then
14503 echo $ECHO_N "(cached) $ECHO_C" >&6
14504 else
14505 ac_check_lib_save_LIBS=$LIBS
14506 LIBS="-lhesiod $RESOLVLIB $LIBS"
14507 cat >conftest.$ac_ext <<_ACEOF
14508 #line $LINENO "configure"
14509 /* confdefs.h. */
14510 _ACEOF
14511 cat confdefs.h >>conftest.$ac_ext
14512 cat >>conftest.$ac_ext <<_ACEOF
14513 /* end confdefs.h. */
14514
14515 /* Override any gcc2 internal prototype to avoid an error. */
14516 #ifdef __cplusplus
14517 extern "C"
14518 #endif
14519 /* We use char because int might match the return type of a gcc2
14520 builtin and then its argument prototype would still apply. */
14521 char hes_getmailhost ();
14522 int
14523 main ()
14524 {
14525 hes_getmailhost ();
14526 ;
14527 return 0;
14528 }
14529 _ACEOF
14530 rm -f conftest.$ac_objext conftest$ac_exeext
14531 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14532 (eval $ac_link) 2>&5
14533 ac_status=$?
14534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14535 (exit $ac_status); } &&
14536 { ac_try='test -s conftest$ac_exeext'
14537 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14538 (eval $ac_try) 2>&5
14539 ac_status=$?
14540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14541 (exit $ac_status); }; }; then
14542 ac_cv_lib_hesiod_hes_getmailhost=yes
14543 else
14544 echo "$as_me: failed program was:" >&5
14545 sed 's/^/| /' conftest.$ac_ext >&5
14546
14547 ac_cv_lib_hesiod_hes_getmailhost=no
14548 fi
14549 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14550 LIBS=$ac_check_lib_save_LIBS
14551 fi
14552 echo "$as_me:$LINENO: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
14553 echo "${ECHO_T}$ac_cv_lib_hesiod_hes_getmailhost" >&6
14554 if test $ac_cv_lib_hesiod_hes_getmailhost = yes; then
14555
14556 cat >>confdefs.h <<\_ACEOF
14557 #define HAVE_LIBHESIOD 1
14558 _ACEOF
14559
14560 else
14561 :
14562 fi
14563
14564 fi
14565
14566 fi
14567
14568 # These tell us which Kerberos-related libraries to use.
14569 if test "${with_kerberos+set}" = set; then
14570
14571 echo "$as_me:$LINENO: checking for com_err in -lcom_err" >&5
14572 echo $ECHO_N "checking for com_err in -lcom_err... $ECHO_C" >&6
14573 if test "${ac_cv_lib_com_err_com_err+set}" = set; then
14574 echo $ECHO_N "(cached) $ECHO_C" >&6
14575 else
14576 ac_check_lib_save_LIBS=$LIBS
14577 LIBS="-lcom_err $LIBS"
14578 cat >conftest.$ac_ext <<_ACEOF
14579 #line $LINENO "configure"
14580 /* confdefs.h. */
14581 _ACEOF
14582 cat confdefs.h >>conftest.$ac_ext
14583 cat >>conftest.$ac_ext <<_ACEOF
14584 /* end confdefs.h. */
14585
14586 /* Override any gcc2 internal prototype to avoid an error. */
14587 #ifdef __cplusplus
14588 extern "C"
14589 #endif
14590 /* We use char because int might match the return type of a gcc2
14591 builtin and then its argument prototype would still apply. */
14592 char com_err ();
14593 int
14594 main ()
14595 {
14596 com_err ();
14597 ;
14598 return 0;
14599 }
14600 _ACEOF
14601 rm -f conftest.$ac_objext conftest$ac_exeext
14602 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14603 (eval $ac_link) 2>&5
14604 ac_status=$?
14605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14606 (exit $ac_status); } &&
14607 { ac_try='test -s conftest$ac_exeext'
14608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14609 (eval $ac_try) 2>&5
14610 ac_status=$?
14611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14612 (exit $ac_status); }; }; then
14613 ac_cv_lib_com_err_com_err=yes
14614 else
14615 echo "$as_me: failed program was:" >&5
14616 sed 's/^/| /' conftest.$ac_ext >&5
14617
14618 ac_cv_lib_com_err_com_err=no
14619 fi
14620 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14621 LIBS=$ac_check_lib_save_LIBS
14622 fi
14623 echo "$as_me:$LINENO: result: $ac_cv_lib_com_err_com_err" >&5
14624 echo "${ECHO_T}$ac_cv_lib_com_err_com_err" >&6
14625 if test $ac_cv_lib_com_err_com_err = yes; then
14626 cat >>confdefs.h <<_ACEOF
14627 #define HAVE_LIBCOM_ERR 1
14628 _ACEOF
14629
14630 LIBS="-lcom_err $LIBS"
14631
14632 fi
14633
14634
14635 echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
14636 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lk5crypto... $ECHO_C" >&6
14637 if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then
14638 echo $ECHO_N "(cached) $ECHO_C" >&6
14639 else
14640 ac_check_lib_save_LIBS=$LIBS
14641 LIBS="-lk5crypto $LIBS"
14642 cat >conftest.$ac_ext <<_ACEOF
14643 #line $LINENO "configure"
14644 /* confdefs.h. */
14645 _ACEOF
14646 cat confdefs.h >>conftest.$ac_ext
14647 cat >>conftest.$ac_ext <<_ACEOF
14648 /* end confdefs.h. */
14649
14650 /* Override any gcc2 internal prototype to avoid an error. */
14651 #ifdef __cplusplus
14652 extern "C"
14653 #endif
14654 /* We use char because int might match the return type of a gcc2
14655 builtin and then its argument prototype would still apply. */
14656 char mit_des_cbc_encrypt ();
14657 int
14658 main ()
14659 {
14660 mit_des_cbc_encrypt ();
14661 ;
14662 return 0;
14663 }
14664 _ACEOF
14665 rm -f conftest.$ac_objext conftest$ac_exeext
14666 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14667 (eval $ac_link) 2>&5
14668 ac_status=$?
14669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14670 (exit $ac_status); } &&
14671 { ac_try='test -s conftest$ac_exeext'
14672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14673 (eval $ac_try) 2>&5
14674 ac_status=$?
14675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14676 (exit $ac_status); }; }; then
14677 ac_cv_lib_k5crypto_mit_des_cbc_encrypt=yes
14678 else
14679 echo "$as_me: failed program was:" >&5
14680 sed 's/^/| /' conftest.$ac_ext >&5
14681
14682 ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no
14683 fi
14684 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14685 LIBS=$ac_check_lib_save_LIBS
14686 fi
14687 echo "$as_me:$LINENO: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
14688 echo "${ECHO_T}$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6
14689 if test $ac_cv_lib_k5crypto_mit_des_cbc_encrypt = yes; then
14690 cat >>confdefs.h <<_ACEOF
14691 #define HAVE_LIBK5CRYPTO 1
14692 _ACEOF
14693
14694 LIBS="-lk5crypto $LIBS"
14695
14696 fi
14697
14698
14699 echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lcrypto" >&5
14700 echo $ECHO_N "checking for mit_des_cbc_encrypt in -lcrypto... $ECHO_C" >&6
14701 if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then
14702 echo $ECHO_N "(cached) $ECHO_C" >&6
14703 else
14704 ac_check_lib_save_LIBS=$LIBS
14705 LIBS="-lcrypto $LIBS"
14706 cat >conftest.$ac_ext <<_ACEOF
14707 #line $LINENO "configure"
14708 /* confdefs.h. */
14709 _ACEOF
14710 cat confdefs.h >>conftest.$ac_ext
14711 cat >>conftest.$ac_ext <<_ACEOF
14712 /* end confdefs.h. */
14713
14714 /* Override any gcc2 internal prototype to avoid an error. */
14715 #ifdef __cplusplus
14716 extern "C"
14717 #endif
14718 /* We use char because int might match the return type of a gcc2
14719 builtin and then its argument prototype would still apply. */
14720 char mit_des_cbc_encrypt ();
14721 int
14722 main ()
14723 {
14724 mit_des_cbc_encrypt ();
14725 ;
14726 return 0;
14727 }
14728 _ACEOF
14729 rm -f conftest.$ac_objext conftest$ac_exeext
14730 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14731 (eval $ac_link) 2>&5
14732 ac_status=$?
14733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14734 (exit $ac_status); } &&
14735 { ac_try='test -s conftest$ac_exeext'
14736 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14737 (eval $ac_try) 2>&5
14738 ac_status=$?
14739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14740 (exit $ac_status); }; }; then
14741 ac_cv_lib_crypto_mit_des_cbc_encrypt=yes
14742 else
14743 echo "$as_me: failed program was:" >&5
14744 sed 's/^/| /' conftest.$ac_ext >&5
14745
14746 ac_cv_lib_crypto_mit_des_cbc_encrypt=no
14747 fi
14748 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14749 LIBS=$ac_check_lib_save_LIBS
14750 fi
14751 echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
14752 echo "${ECHO_T}$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6
14753 if test $ac_cv_lib_crypto_mit_des_cbc_encrypt = yes; then
14754 cat >>confdefs.h <<_ACEOF
14755 #define HAVE_LIBCRYPTO 1
14756 _ACEOF
14757
14758 LIBS="-lcrypto $LIBS"
14759
14760 fi
14761
14762
14763 echo "$as_me:$LINENO: checking for krb5_init_context in -lkrb5" >&5
14764 echo $ECHO_N "checking for krb5_init_context in -lkrb5... $ECHO_C" >&6
14765 if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then
14766 echo $ECHO_N "(cached) $ECHO_C" >&6
14767 else
14768 ac_check_lib_save_LIBS=$LIBS
14769 LIBS="-lkrb5 $LIBS"
14770 cat >conftest.$ac_ext <<_ACEOF
14771 #line $LINENO "configure"
14772 /* confdefs.h. */
14773 _ACEOF
14774 cat confdefs.h >>conftest.$ac_ext
14775 cat >>conftest.$ac_ext <<_ACEOF
14776 /* end confdefs.h. */
14777
14778 /* Override any gcc2 internal prototype to avoid an error. */
14779 #ifdef __cplusplus
14780 extern "C"
14781 #endif
14782 /* We use char because int might match the return type of a gcc2
14783 builtin and then its argument prototype would still apply. */
14784 char krb5_init_context ();
14785 int
14786 main ()
14787 {
14788 krb5_init_context ();
14789 ;
14790 return 0;
14791 }
14792 _ACEOF
14793 rm -f conftest.$ac_objext conftest$ac_exeext
14794 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14795 (eval $ac_link) 2>&5
14796 ac_status=$?
14797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14798 (exit $ac_status); } &&
14799 { ac_try='test -s conftest$ac_exeext'
14800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14801 (eval $ac_try) 2>&5
14802 ac_status=$?
14803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14804 (exit $ac_status); }; }; then
14805 ac_cv_lib_krb5_krb5_init_context=yes
14806 else
14807 echo "$as_me: failed program was:" >&5
14808 sed 's/^/| /' conftest.$ac_ext >&5
14809
14810 ac_cv_lib_krb5_krb5_init_context=no
14811 fi
14812 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14813 LIBS=$ac_check_lib_save_LIBS
14814 fi
14815 echo "$as_me:$LINENO: result: $ac_cv_lib_krb5_krb5_init_context" >&5
14816 echo "${ECHO_T}$ac_cv_lib_krb5_krb5_init_context" >&6
14817 if test $ac_cv_lib_krb5_krb5_init_context = yes; then
14818 cat >>confdefs.h <<_ACEOF
14819 #define HAVE_LIBKRB5 1
14820 _ACEOF
14821
14822 LIBS="-lkrb5 $LIBS"
14823
14824 fi
14825
14826 if test "${with_kerberos5+set}" != set; then
14827
14828 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes425" >&5
14829 echo $ECHO_N "checking for des_cbc_encrypt in -ldes425... $ECHO_C" >&6
14830 if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then
14831 echo $ECHO_N "(cached) $ECHO_C" >&6
14832 else
14833 ac_check_lib_save_LIBS=$LIBS
14834 LIBS="-ldes425 $LIBS"
14835 cat >conftest.$ac_ext <<_ACEOF
14836 #line $LINENO "configure"
14837 /* confdefs.h. */
14838 _ACEOF
14839 cat confdefs.h >>conftest.$ac_ext
14840 cat >>conftest.$ac_ext <<_ACEOF
14841 /* end confdefs.h. */
14842
14843 /* Override any gcc2 internal prototype to avoid an error. */
14844 #ifdef __cplusplus
14845 extern "C"
14846 #endif
14847 /* We use char because int might match the return type of a gcc2
14848 builtin and then its argument prototype would still apply. */
14849 char des_cbc_encrypt ();
14850 int
14851 main ()
14852 {
14853 des_cbc_encrypt ();
14854 ;
14855 return 0;
14856 }
14857 _ACEOF
14858 rm -f conftest.$ac_objext conftest$ac_exeext
14859 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14860 (eval $ac_link) 2>&5
14861 ac_status=$?
14862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14863 (exit $ac_status); } &&
14864 { ac_try='test -s conftest$ac_exeext'
14865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14866 (eval $ac_try) 2>&5
14867 ac_status=$?
14868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14869 (exit $ac_status); }; }; then
14870 ac_cv_lib_des425_des_cbc_encrypt=yes
14871 else
14872 echo "$as_me: failed program was:" >&5
14873 sed 's/^/| /' conftest.$ac_ext >&5
14874
14875 ac_cv_lib_des425_des_cbc_encrypt=no
14876 fi
14877 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14878 LIBS=$ac_check_lib_save_LIBS
14879 fi
14880 echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
14881 echo "${ECHO_T}$ac_cv_lib_des425_des_cbc_encrypt" >&6
14882 if test $ac_cv_lib_des425_des_cbc_encrypt = yes; then
14883 cat >>confdefs.h <<_ACEOF
14884 #define HAVE_LIBDES425 1
14885 _ACEOF
14886
14887 LIBS="-ldes425 $LIBS"
14888
14889 else
14890
14891 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes" >&5
14892 echo $ECHO_N "checking for des_cbc_encrypt in -ldes... $ECHO_C" >&6
14893 if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then
14894 echo $ECHO_N "(cached) $ECHO_C" >&6
14895 else
14896 ac_check_lib_save_LIBS=$LIBS
14897 LIBS="-ldes $LIBS"
14898 cat >conftest.$ac_ext <<_ACEOF
14899 #line $LINENO "configure"
14900 /* confdefs.h. */
14901 _ACEOF
14902 cat confdefs.h >>conftest.$ac_ext
14903 cat >>conftest.$ac_ext <<_ACEOF
14904 /* end confdefs.h. */
14905
14906 /* Override any gcc2 internal prototype to avoid an error. */
14907 #ifdef __cplusplus
14908 extern "C"
14909 #endif
14910 /* We use char because int might match the return type of a gcc2
14911 builtin and then its argument prototype would still apply. */
14912 char des_cbc_encrypt ();
14913 int
14914 main ()
14915 {
14916 des_cbc_encrypt ();
14917 ;
14918 return 0;
14919 }
14920 _ACEOF
14921 rm -f conftest.$ac_objext conftest$ac_exeext
14922 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14923 (eval $ac_link) 2>&5
14924 ac_status=$?
14925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14926 (exit $ac_status); } &&
14927 { ac_try='test -s conftest$ac_exeext'
14928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14929 (eval $ac_try) 2>&5
14930 ac_status=$?
14931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14932 (exit $ac_status); }; }; then
14933 ac_cv_lib_des_des_cbc_encrypt=yes
14934 else
14935 echo "$as_me: failed program was:" >&5
14936 sed 's/^/| /' conftest.$ac_ext >&5
14937
14938 ac_cv_lib_des_des_cbc_encrypt=no
14939 fi
14940 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14941 LIBS=$ac_check_lib_save_LIBS
14942 fi
14943 echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
14944 echo "${ECHO_T}$ac_cv_lib_des_des_cbc_encrypt" >&6
14945 if test $ac_cv_lib_des_des_cbc_encrypt = yes; then
14946 cat >>confdefs.h <<_ACEOF
14947 #define HAVE_LIBDES 1
14948 _ACEOF
14949
14950 LIBS="-ldes $LIBS"
14951
14952 fi
14953
14954 fi
14955
14956
14957 echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb4" >&5
14958 echo $ECHO_N "checking for krb_get_cred in -lkrb4... $ECHO_C" >&6
14959 if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then
14960 echo $ECHO_N "(cached) $ECHO_C" >&6
14961 else
14962 ac_check_lib_save_LIBS=$LIBS
14963 LIBS="-lkrb4 $LIBS"
14964 cat >conftest.$ac_ext <<_ACEOF
14965 #line $LINENO "configure"
14966 /* confdefs.h. */
14967 _ACEOF
14968 cat confdefs.h >>conftest.$ac_ext
14969 cat >>conftest.$ac_ext <<_ACEOF
14970 /* end confdefs.h. */
14971
14972 /* Override any gcc2 internal prototype to avoid an error. */
14973 #ifdef __cplusplus
14974 extern "C"
14975 #endif
14976 /* We use char because int might match the return type of a gcc2
14977 builtin and then its argument prototype would still apply. */
14978 char krb_get_cred ();
14979 int
14980 main ()
14981 {
14982 krb_get_cred ();
14983 ;
14984 return 0;
14985 }
14986 _ACEOF
14987 rm -f conftest.$ac_objext conftest$ac_exeext
14988 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14989 (eval $ac_link) 2>&5
14990 ac_status=$?
14991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14992 (exit $ac_status); } &&
14993 { ac_try='test -s conftest$ac_exeext'
14994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14995 (eval $ac_try) 2>&5
14996 ac_status=$?
14997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14998 (exit $ac_status); }; }; then
14999 ac_cv_lib_krb4_krb_get_cred=yes
15000 else
15001 echo "$as_me: failed program was:" >&5
15002 sed 's/^/| /' conftest.$ac_ext >&5
15003
15004 ac_cv_lib_krb4_krb_get_cred=no
15005 fi
15006 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15007 LIBS=$ac_check_lib_save_LIBS
15008 fi
15009 echo "$as_me:$LINENO: result: $ac_cv_lib_krb4_krb_get_cred" >&5
15010 echo "${ECHO_T}$ac_cv_lib_krb4_krb_get_cred" >&6
15011 if test $ac_cv_lib_krb4_krb_get_cred = yes; then
15012 cat >>confdefs.h <<_ACEOF
15013 #define HAVE_LIBKRB4 1
15014 _ACEOF
15015
15016 LIBS="-lkrb4 $LIBS"
15017
15018 else
15019
15020 echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb" >&5
15021 echo $ECHO_N "checking for krb_get_cred in -lkrb... $ECHO_C" >&6
15022 if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then
15023 echo $ECHO_N "(cached) $ECHO_C" >&6
15024 else
15025 ac_check_lib_save_LIBS=$LIBS
15026 LIBS="-lkrb $LIBS"
15027 cat >conftest.$ac_ext <<_ACEOF
15028 #line $LINENO "configure"
15029 /* confdefs.h. */
15030 _ACEOF
15031 cat confdefs.h >>conftest.$ac_ext
15032 cat >>conftest.$ac_ext <<_ACEOF
15033 /* end confdefs.h. */
15034
15035 /* Override any gcc2 internal prototype to avoid an error. */
15036 #ifdef __cplusplus
15037 extern "C"
15038 #endif
15039 /* We use char because int might match the return type of a gcc2
15040 builtin and then its argument prototype would still apply. */
15041 char krb_get_cred ();
15042 int
15043 main ()
15044 {
15045 krb_get_cred ();
15046 ;
15047 return 0;
15048 }
15049 _ACEOF
15050 rm -f conftest.$ac_objext conftest$ac_exeext
15051 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15052 (eval $ac_link) 2>&5
15053 ac_status=$?
15054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15055 (exit $ac_status); } &&
15056 { ac_try='test -s conftest$ac_exeext'
15057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15058 (eval $ac_try) 2>&5
15059 ac_status=$?
15060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15061 (exit $ac_status); }; }; then
15062 ac_cv_lib_krb_krb_get_cred=yes
15063 else
15064 echo "$as_me: failed program was:" >&5
15065 sed 's/^/| /' conftest.$ac_ext >&5
15066
15067 ac_cv_lib_krb_krb_get_cred=no
15068 fi
15069 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15070 LIBS=$ac_check_lib_save_LIBS
15071 fi
15072 echo "$as_me:$LINENO: result: $ac_cv_lib_krb_krb_get_cred" >&5
15073 echo "${ECHO_T}$ac_cv_lib_krb_krb_get_cred" >&6
15074 if test $ac_cv_lib_krb_krb_get_cred = yes; then
15075 cat >>confdefs.h <<_ACEOF
15076 #define HAVE_LIBKRB 1
15077 _ACEOF
15078
15079 LIBS="-lkrb $LIBS"
15080
15081 fi
15082
15083 fi
15084
15085 fi
15086
15087 if test "${with_kerberos5+set}" = set; then
15088
15089 for ac_header in krb5.h
15090 do
15091 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15092 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15093 echo "$as_me:$LINENO: checking for $ac_header" >&5
15094 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15095 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15096 echo $ECHO_N "(cached) $ECHO_C" >&6
15097 fi
15098 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15099 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15100 else
15101 # Is the header compilable?
15102 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15103 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15104 cat >conftest.$ac_ext <<_ACEOF
15105 #line $LINENO "configure"
15106 /* confdefs.h. */
15107 _ACEOF
15108 cat confdefs.h >>conftest.$ac_ext
15109 cat >>conftest.$ac_ext <<_ACEOF
15110 /* end confdefs.h. */
15111 $ac_includes_default
15112 #include <$ac_header>
15113 _ACEOF
15114 rm -f conftest.$ac_objext
15115 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15116 (eval $ac_compile) 2>&5
15117 ac_status=$?
15118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15119 (exit $ac_status); } &&
15120 { ac_try='test -s conftest.$ac_objext'
15121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15122 (eval $ac_try) 2>&5
15123 ac_status=$?
15124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15125 (exit $ac_status); }; }; then
15126 ac_header_compiler=yes
15127 else
15128 echo "$as_me: failed program was:" >&5
15129 sed 's/^/| /' conftest.$ac_ext >&5
15130
15131 ac_header_compiler=no
15132 fi
15133 rm -f conftest.$ac_objext conftest.$ac_ext
15134 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15135 echo "${ECHO_T}$ac_header_compiler" >&6
15136
15137 # Is the header present?
15138 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15139 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15140 cat >conftest.$ac_ext <<_ACEOF
15141 #line $LINENO "configure"
15142 /* confdefs.h. */
15143 _ACEOF
15144 cat confdefs.h >>conftest.$ac_ext
15145 cat >>conftest.$ac_ext <<_ACEOF
15146 /* end confdefs.h. */
15147 #include <$ac_header>
15148 _ACEOF
15149 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15150 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15151 ac_status=$?
15152 grep -v '^ *+' conftest.er1 >conftest.err
15153 rm -f conftest.er1
15154 cat conftest.err >&5
15155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15156 (exit $ac_status); } >/dev/null; then
15157 if test -s conftest.err; then
15158 ac_cpp_err=$ac_c_preproc_warn_flag
15159 else
15160 ac_cpp_err=
15161 fi
15162 else
15163 ac_cpp_err=yes
15164 fi
15165 if test -z "$ac_cpp_err"; then
15166 ac_header_preproc=yes
15167 else
15168 echo "$as_me: failed program was:" >&5
15169 sed 's/^/| /' conftest.$ac_ext >&5
15170
15171 ac_header_preproc=no
15172 fi
15173 rm -f conftest.err conftest.$ac_ext
15174 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15175 echo "${ECHO_T}$ac_header_preproc" >&6
15176
15177 # So? What about this header?
15178 case $ac_header_compiler:$ac_header_preproc in
15179 yes:no )
15180 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15181 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15182 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15183 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15184 (
15185 cat <<\_ASBOX
15186 ## ------------------------------------ ##
15187 ## Report this to bug-autoconf@gnu.org. ##
15188 ## ------------------------------------ ##
15189 _ASBOX
15190 ) |
15191 sed "s/^/$as_me: WARNING: /" >&2
15192 ;;
15193 no:yes )
15194 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15195 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15196 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15197 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15198 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15199 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15200 (
15201 cat <<\_ASBOX
15202 ## ------------------------------------ ##
15203 ## Report this to bug-autoconf@gnu.org. ##
15204 ## ------------------------------------ ##
15205 _ASBOX
15206 ) |
15207 sed "s/^/$as_me: WARNING: /" >&2
15208 ;;
15209 esac
15210 echo "$as_me:$LINENO: checking for $ac_header" >&5
15211 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15212 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15213 echo $ECHO_N "(cached) $ECHO_C" >&6
15214 else
15215 eval "$as_ac_Header=$ac_header_preproc"
15216 fi
15217 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15218 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15219
15220 fi
15221 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15222 cat >>confdefs.h <<_ACEOF
15223 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15224 _ACEOF
15225
15226 fi
15227
15228 done
15229
15230 else
15231
15232 for ac_header in des.h
15233 do
15234 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15235 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15236 echo "$as_me:$LINENO: checking for $ac_header" >&5
15237 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15238 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15239 echo $ECHO_N "(cached) $ECHO_C" >&6
15240 fi
15241 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15242 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15243 else
15244 # Is the header compilable?
15245 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15246 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15247 cat >conftest.$ac_ext <<_ACEOF
15248 #line $LINENO "configure"
15249 /* confdefs.h. */
15250 _ACEOF
15251 cat confdefs.h >>conftest.$ac_ext
15252 cat >>conftest.$ac_ext <<_ACEOF
15253 /* end confdefs.h. */
15254 $ac_includes_default
15255 #include <$ac_header>
15256 _ACEOF
15257 rm -f conftest.$ac_objext
15258 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15259 (eval $ac_compile) 2>&5
15260 ac_status=$?
15261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15262 (exit $ac_status); } &&
15263 { ac_try='test -s conftest.$ac_objext'
15264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15265 (eval $ac_try) 2>&5
15266 ac_status=$?
15267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15268 (exit $ac_status); }; }; then
15269 ac_header_compiler=yes
15270 else
15271 echo "$as_me: failed program was:" >&5
15272 sed 's/^/| /' conftest.$ac_ext >&5
15273
15274 ac_header_compiler=no
15275 fi
15276 rm -f conftest.$ac_objext conftest.$ac_ext
15277 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15278 echo "${ECHO_T}$ac_header_compiler" >&6
15279
15280 # Is the header present?
15281 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15282 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15283 cat >conftest.$ac_ext <<_ACEOF
15284 #line $LINENO "configure"
15285 /* confdefs.h. */
15286 _ACEOF
15287 cat confdefs.h >>conftest.$ac_ext
15288 cat >>conftest.$ac_ext <<_ACEOF
15289 /* end confdefs.h. */
15290 #include <$ac_header>
15291 _ACEOF
15292 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15293 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15294 ac_status=$?
15295 grep -v '^ *+' conftest.er1 >conftest.err
15296 rm -f conftest.er1
15297 cat conftest.err >&5
15298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15299 (exit $ac_status); } >/dev/null; then
15300 if test -s conftest.err; then
15301 ac_cpp_err=$ac_c_preproc_warn_flag
15302 else
15303 ac_cpp_err=
15304 fi
15305 else
15306 ac_cpp_err=yes
15307 fi
15308 if test -z "$ac_cpp_err"; then
15309 ac_header_preproc=yes
15310 else
15311 echo "$as_me: failed program was:" >&5
15312 sed 's/^/| /' conftest.$ac_ext >&5
15313
15314 ac_header_preproc=no
15315 fi
15316 rm -f conftest.err conftest.$ac_ext
15317 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15318 echo "${ECHO_T}$ac_header_preproc" >&6
15319
15320 # So? What about this header?
15321 case $ac_header_compiler:$ac_header_preproc in
15322 yes:no )
15323 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15324 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15325 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15326 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15327 (
15328 cat <<\_ASBOX
15329 ## ------------------------------------ ##
15330 ## Report this to bug-autoconf@gnu.org. ##
15331 ## ------------------------------------ ##
15332 _ASBOX
15333 ) |
15334 sed "s/^/$as_me: WARNING: /" >&2
15335 ;;
15336 no:yes )
15337 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15338 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15339 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15340 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15341 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15342 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15343 (
15344 cat <<\_ASBOX
15345 ## ------------------------------------ ##
15346 ## Report this to bug-autoconf@gnu.org. ##
15347 ## ------------------------------------ ##
15348 _ASBOX
15349 ) |
15350 sed "s/^/$as_me: WARNING: /" >&2
15351 ;;
15352 esac
15353 echo "$as_me:$LINENO: checking for $ac_header" >&5
15354 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15355 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15356 echo $ECHO_N "(cached) $ECHO_C" >&6
15357 else
15358 eval "$as_ac_Header=$ac_header_preproc"
15359 fi
15360 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15361 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15362
15363 fi
15364 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15365 cat >>confdefs.h <<_ACEOF
15366 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15367 _ACEOF
15368
15369 else
15370
15371 for ac_header in kerberosIV/des.h
15372 do
15373 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15374 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15375 echo "$as_me:$LINENO: checking for $ac_header" >&5
15376 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15377 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15378 echo $ECHO_N "(cached) $ECHO_C" >&6
15379 fi
15380 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15381 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15382 else
15383 # Is the header compilable?
15384 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15385 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15386 cat >conftest.$ac_ext <<_ACEOF
15387 #line $LINENO "configure"
15388 /* confdefs.h. */
15389 _ACEOF
15390 cat confdefs.h >>conftest.$ac_ext
15391 cat >>conftest.$ac_ext <<_ACEOF
15392 /* end confdefs.h. */
15393 $ac_includes_default
15394 #include <$ac_header>
15395 _ACEOF
15396 rm -f conftest.$ac_objext
15397 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15398 (eval $ac_compile) 2>&5
15399 ac_status=$?
15400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15401 (exit $ac_status); } &&
15402 { ac_try='test -s conftest.$ac_objext'
15403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15404 (eval $ac_try) 2>&5
15405 ac_status=$?
15406 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15407 (exit $ac_status); }; }; then
15408 ac_header_compiler=yes
15409 else
15410 echo "$as_me: failed program was:" >&5
15411 sed 's/^/| /' conftest.$ac_ext >&5
15412
15413 ac_header_compiler=no
15414 fi
15415 rm -f conftest.$ac_objext conftest.$ac_ext
15416 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15417 echo "${ECHO_T}$ac_header_compiler" >&6
15418
15419 # Is the header present?
15420 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15421 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15422 cat >conftest.$ac_ext <<_ACEOF
15423 #line $LINENO "configure"
15424 /* confdefs.h. */
15425 _ACEOF
15426 cat confdefs.h >>conftest.$ac_ext
15427 cat >>conftest.$ac_ext <<_ACEOF
15428 /* end confdefs.h. */
15429 #include <$ac_header>
15430 _ACEOF
15431 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15432 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15433 ac_status=$?
15434 grep -v '^ *+' conftest.er1 >conftest.err
15435 rm -f conftest.er1
15436 cat conftest.err >&5
15437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15438 (exit $ac_status); } >/dev/null; then
15439 if test -s conftest.err; then
15440 ac_cpp_err=$ac_c_preproc_warn_flag
15441 else
15442 ac_cpp_err=
15443 fi
15444 else
15445 ac_cpp_err=yes
15446 fi
15447 if test -z "$ac_cpp_err"; then
15448 ac_header_preproc=yes
15449 else
15450 echo "$as_me: failed program was:" >&5
15451 sed 's/^/| /' conftest.$ac_ext >&5
15452
15453 ac_header_preproc=no
15454 fi
15455 rm -f conftest.err conftest.$ac_ext
15456 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15457 echo "${ECHO_T}$ac_header_preproc" >&6
15458
15459 # So? What about this header?
15460 case $ac_header_compiler:$ac_header_preproc in
15461 yes:no )
15462 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15463 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15464 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15465 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15466 (
15467 cat <<\_ASBOX
15468 ## ------------------------------------ ##
15469 ## Report this to bug-autoconf@gnu.org. ##
15470 ## ------------------------------------ ##
15471 _ASBOX
15472 ) |
15473 sed "s/^/$as_me: WARNING: /" >&2
15474 ;;
15475 no:yes )
15476 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15477 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15478 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15479 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15480 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15481 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15482 (
15483 cat <<\_ASBOX
15484 ## ------------------------------------ ##
15485 ## Report this to bug-autoconf@gnu.org. ##
15486 ## ------------------------------------ ##
15487 _ASBOX
15488 ) |
15489 sed "s/^/$as_me: WARNING: /" >&2
15490 ;;
15491 esac
15492 echo "$as_me:$LINENO: checking for $ac_header" >&5
15493 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15494 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15495 echo $ECHO_N "(cached) $ECHO_C" >&6
15496 else
15497 eval "$as_ac_Header=$ac_header_preproc"
15498 fi
15499 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15500 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15501
15502 fi
15503 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15504 cat >>confdefs.h <<_ACEOF
15505 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15506 _ACEOF
15507
15508 else
15509
15510 for ac_header in kerberos/des.h
15511 do
15512 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15513 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15514 echo "$as_me:$LINENO: checking for $ac_header" >&5
15515 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15516 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15517 echo $ECHO_N "(cached) $ECHO_C" >&6
15518 fi
15519 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15520 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15521 else
15522 # Is the header compilable?
15523 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15524 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15525 cat >conftest.$ac_ext <<_ACEOF
15526 #line $LINENO "configure"
15527 /* confdefs.h. */
15528 _ACEOF
15529 cat confdefs.h >>conftest.$ac_ext
15530 cat >>conftest.$ac_ext <<_ACEOF
15531 /* end confdefs.h. */
15532 $ac_includes_default
15533 #include <$ac_header>
15534 _ACEOF
15535 rm -f conftest.$ac_objext
15536 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15537 (eval $ac_compile) 2>&5
15538 ac_status=$?
15539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15540 (exit $ac_status); } &&
15541 { ac_try='test -s conftest.$ac_objext'
15542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15543 (eval $ac_try) 2>&5
15544 ac_status=$?
15545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15546 (exit $ac_status); }; }; then
15547 ac_header_compiler=yes
15548 else
15549 echo "$as_me: failed program was:" >&5
15550 sed 's/^/| /' conftest.$ac_ext >&5
15551
15552 ac_header_compiler=no
15553 fi
15554 rm -f conftest.$ac_objext conftest.$ac_ext
15555 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15556 echo "${ECHO_T}$ac_header_compiler" >&6
15557
15558 # Is the header present?
15559 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15560 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15561 cat >conftest.$ac_ext <<_ACEOF
15562 #line $LINENO "configure"
15563 /* confdefs.h. */
15564 _ACEOF
15565 cat confdefs.h >>conftest.$ac_ext
15566 cat >>conftest.$ac_ext <<_ACEOF
15567 /* end confdefs.h. */
15568 #include <$ac_header>
15569 _ACEOF
15570 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15571 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15572 ac_status=$?
15573 grep -v '^ *+' conftest.er1 >conftest.err
15574 rm -f conftest.er1
15575 cat conftest.err >&5
15576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15577 (exit $ac_status); } >/dev/null; then
15578 if test -s conftest.err; then
15579 ac_cpp_err=$ac_c_preproc_warn_flag
15580 else
15581 ac_cpp_err=
15582 fi
15583 else
15584 ac_cpp_err=yes
15585 fi
15586 if test -z "$ac_cpp_err"; then
15587 ac_header_preproc=yes
15588 else
15589 echo "$as_me: failed program was:" >&5
15590 sed 's/^/| /' conftest.$ac_ext >&5
15591
15592 ac_header_preproc=no
15593 fi
15594 rm -f conftest.err conftest.$ac_ext
15595 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15596 echo "${ECHO_T}$ac_header_preproc" >&6
15597
15598 # So? What about this header?
15599 case $ac_header_compiler:$ac_header_preproc in
15600 yes:no )
15601 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15602 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15603 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15604 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15605 (
15606 cat <<\_ASBOX
15607 ## ------------------------------------ ##
15608 ## Report this to bug-autoconf@gnu.org. ##
15609 ## ------------------------------------ ##
15610 _ASBOX
15611 ) |
15612 sed "s/^/$as_me: WARNING: /" >&2
15613 ;;
15614 no:yes )
15615 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15616 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15617 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15618 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15619 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15620 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15621 (
15622 cat <<\_ASBOX
15623 ## ------------------------------------ ##
15624 ## Report this to bug-autoconf@gnu.org. ##
15625 ## ------------------------------------ ##
15626 _ASBOX
15627 ) |
15628 sed "s/^/$as_me: WARNING: /" >&2
15629 ;;
15630 esac
15631 echo "$as_me:$LINENO: checking for $ac_header" >&5
15632 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15633 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15634 echo $ECHO_N "(cached) $ECHO_C" >&6
15635 else
15636 eval "$as_ac_Header=$ac_header_preproc"
15637 fi
15638 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15639 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15640
15641 fi
15642 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15643 cat >>confdefs.h <<_ACEOF
15644 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15645 _ACEOF
15646
15647 fi
15648
15649 done
15650
15651 fi
15652
15653 done
15654
15655 fi
15656
15657 done
15658
15659
15660 for ac_header in krb.h
15661 do
15662 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15663 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15664 echo "$as_me:$LINENO: checking for $ac_header" >&5
15665 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15666 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15667 echo $ECHO_N "(cached) $ECHO_C" >&6
15668 fi
15669 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15670 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15671 else
15672 # Is the header compilable?
15673 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15674 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15675 cat >conftest.$ac_ext <<_ACEOF
15676 #line $LINENO "configure"
15677 /* confdefs.h. */
15678 _ACEOF
15679 cat confdefs.h >>conftest.$ac_ext
15680 cat >>conftest.$ac_ext <<_ACEOF
15681 /* end confdefs.h. */
15682 $ac_includes_default
15683 #include <$ac_header>
15684 _ACEOF
15685 rm -f conftest.$ac_objext
15686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15687 (eval $ac_compile) 2>&5
15688 ac_status=$?
15689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15690 (exit $ac_status); } &&
15691 { ac_try='test -s conftest.$ac_objext'
15692 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15693 (eval $ac_try) 2>&5
15694 ac_status=$?
15695 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15696 (exit $ac_status); }; }; then
15697 ac_header_compiler=yes
15698 else
15699 echo "$as_me: failed program was:" >&5
15700 sed 's/^/| /' conftest.$ac_ext >&5
15701
15702 ac_header_compiler=no
15703 fi
15704 rm -f conftest.$ac_objext conftest.$ac_ext
15705 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15706 echo "${ECHO_T}$ac_header_compiler" >&6
15707
15708 # Is the header present?
15709 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15710 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15711 cat >conftest.$ac_ext <<_ACEOF
15712 #line $LINENO "configure"
15713 /* confdefs.h. */
15714 _ACEOF
15715 cat confdefs.h >>conftest.$ac_ext
15716 cat >>conftest.$ac_ext <<_ACEOF
15717 /* end confdefs.h. */
15718 #include <$ac_header>
15719 _ACEOF
15720 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15721 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15722 ac_status=$?
15723 grep -v '^ *+' conftest.er1 >conftest.err
15724 rm -f conftest.er1
15725 cat conftest.err >&5
15726 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15727 (exit $ac_status); } >/dev/null; then
15728 if test -s conftest.err; then
15729 ac_cpp_err=$ac_c_preproc_warn_flag
15730 else
15731 ac_cpp_err=
15732 fi
15733 else
15734 ac_cpp_err=yes
15735 fi
15736 if test -z "$ac_cpp_err"; then
15737 ac_header_preproc=yes
15738 else
15739 echo "$as_me: failed program was:" >&5
15740 sed 's/^/| /' conftest.$ac_ext >&5
15741
15742 ac_header_preproc=no
15743 fi
15744 rm -f conftest.err conftest.$ac_ext
15745 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15746 echo "${ECHO_T}$ac_header_preproc" >&6
15747
15748 # So? What about this header?
15749 case $ac_header_compiler:$ac_header_preproc in
15750 yes:no )
15751 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15752 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15753 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15754 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15755 (
15756 cat <<\_ASBOX
15757 ## ------------------------------------ ##
15758 ## Report this to bug-autoconf@gnu.org. ##
15759 ## ------------------------------------ ##
15760 _ASBOX
15761 ) |
15762 sed "s/^/$as_me: WARNING: /" >&2
15763 ;;
15764 no:yes )
15765 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15766 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15767 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15768 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15769 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15770 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15771 (
15772 cat <<\_ASBOX
15773 ## ------------------------------------ ##
15774 ## Report this to bug-autoconf@gnu.org. ##
15775 ## ------------------------------------ ##
15776 _ASBOX
15777 ) |
15778 sed "s/^/$as_me: WARNING: /" >&2
15779 ;;
15780 esac
15781 echo "$as_me:$LINENO: checking for $ac_header" >&5
15782 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15783 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15784 echo $ECHO_N "(cached) $ECHO_C" >&6
15785 else
15786 eval "$as_ac_Header=$ac_header_preproc"
15787 fi
15788 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15789 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15790
15791 fi
15792 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15793 cat >>confdefs.h <<_ACEOF
15794 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15795 _ACEOF
15796
15797 else
15798
15799 for ac_header in kerberosIV/krb.h
15800 do
15801 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15802 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15803 echo "$as_me:$LINENO: checking for $ac_header" >&5
15804 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15805 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15806 echo $ECHO_N "(cached) $ECHO_C" >&6
15807 fi
15808 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15809 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15810 else
15811 # Is the header compilable?
15812 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15813 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15814 cat >conftest.$ac_ext <<_ACEOF
15815 #line $LINENO "configure"
15816 /* confdefs.h. */
15817 _ACEOF
15818 cat confdefs.h >>conftest.$ac_ext
15819 cat >>conftest.$ac_ext <<_ACEOF
15820 /* end confdefs.h. */
15821 $ac_includes_default
15822 #include <$ac_header>
15823 _ACEOF
15824 rm -f conftest.$ac_objext
15825 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15826 (eval $ac_compile) 2>&5
15827 ac_status=$?
15828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15829 (exit $ac_status); } &&
15830 { ac_try='test -s conftest.$ac_objext'
15831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15832 (eval $ac_try) 2>&5
15833 ac_status=$?
15834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15835 (exit $ac_status); }; }; then
15836 ac_header_compiler=yes
15837 else
15838 echo "$as_me: failed program was:" >&5
15839 sed 's/^/| /' conftest.$ac_ext >&5
15840
15841 ac_header_compiler=no
15842 fi
15843 rm -f conftest.$ac_objext conftest.$ac_ext
15844 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15845 echo "${ECHO_T}$ac_header_compiler" >&6
15846
15847 # Is the header present?
15848 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15849 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15850 cat >conftest.$ac_ext <<_ACEOF
15851 #line $LINENO "configure"
15852 /* confdefs.h. */
15853 _ACEOF
15854 cat confdefs.h >>conftest.$ac_ext
15855 cat >>conftest.$ac_ext <<_ACEOF
15856 /* end confdefs.h. */
15857 #include <$ac_header>
15858 _ACEOF
15859 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15860 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15861 ac_status=$?
15862 grep -v '^ *+' conftest.er1 >conftest.err
15863 rm -f conftest.er1
15864 cat conftest.err >&5
15865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15866 (exit $ac_status); } >/dev/null; then
15867 if test -s conftest.err; then
15868 ac_cpp_err=$ac_c_preproc_warn_flag
15869 else
15870 ac_cpp_err=
15871 fi
15872 else
15873 ac_cpp_err=yes
15874 fi
15875 if test -z "$ac_cpp_err"; then
15876 ac_header_preproc=yes
15877 else
15878 echo "$as_me: failed program was:" >&5
15879 sed 's/^/| /' conftest.$ac_ext >&5
15880
15881 ac_header_preproc=no
15882 fi
15883 rm -f conftest.err conftest.$ac_ext
15884 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15885 echo "${ECHO_T}$ac_header_preproc" >&6
15886
15887 # So? What about this header?
15888 case $ac_header_compiler:$ac_header_preproc in
15889 yes:no )
15890 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15891 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15892 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15893 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15894 (
15895 cat <<\_ASBOX
15896 ## ------------------------------------ ##
15897 ## Report this to bug-autoconf@gnu.org. ##
15898 ## ------------------------------------ ##
15899 _ASBOX
15900 ) |
15901 sed "s/^/$as_me: WARNING: /" >&2
15902 ;;
15903 no:yes )
15904 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15905 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15906 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15907 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15908 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15909 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15910 (
15911 cat <<\_ASBOX
15912 ## ------------------------------------ ##
15913 ## Report this to bug-autoconf@gnu.org. ##
15914 ## ------------------------------------ ##
15915 _ASBOX
15916 ) |
15917 sed "s/^/$as_me: WARNING: /" >&2
15918 ;;
15919 esac
15920 echo "$as_me:$LINENO: checking for $ac_header" >&5
15921 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15922 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15923 echo $ECHO_N "(cached) $ECHO_C" >&6
15924 else
15925 eval "$as_ac_Header=$ac_header_preproc"
15926 fi
15927 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15928 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15929
15930 fi
15931 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15932 cat >>confdefs.h <<_ACEOF
15933 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15934 _ACEOF
15935
15936 else
15937
15938 for ac_header in kerberos/krb.h
15939 do
15940 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15941 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15942 echo "$as_me:$LINENO: checking for $ac_header" >&5
15943 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15944 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15945 echo $ECHO_N "(cached) $ECHO_C" >&6
15946 fi
15947 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15948 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15949 else
15950 # Is the header compilable?
15951 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15952 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15953 cat >conftest.$ac_ext <<_ACEOF
15954 #line $LINENO "configure"
15955 /* confdefs.h. */
15956 _ACEOF
15957 cat confdefs.h >>conftest.$ac_ext
15958 cat >>conftest.$ac_ext <<_ACEOF
15959 /* end confdefs.h. */
15960 $ac_includes_default
15961 #include <$ac_header>
15962 _ACEOF
15963 rm -f conftest.$ac_objext
15964 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15965 (eval $ac_compile) 2>&5
15966 ac_status=$?
15967 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15968 (exit $ac_status); } &&
15969 { ac_try='test -s conftest.$ac_objext'
15970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15971 (eval $ac_try) 2>&5
15972 ac_status=$?
15973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15974 (exit $ac_status); }; }; then
15975 ac_header_compiler=yes
15976 else
15977 echo "$as_me: failed program was:" >&5
15978 sed 's/^/| /' conftest.$ac_ext >&5
15979
15980 ac_header_compiler=no
15981 fi
15982 rm -f conftest.$ac_objext conftest.$ac_ext
15983 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15984 echo "${ECHO_T}$ac_header_compiler" >&6
15985
15986 # Is the header present?
15987 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15988 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15989 cat >conftest.$ac_ext <<_ACEOF
15990 #line $LINENO "configure"
15991 /* confdefs.h. */
15992 _ACEOF
15993 cat confdefs.h >>conftest.$ac_ext
15994 cat >>conftest.$ac_ext <<_ACEOF
15995 /* end confdefs.h. */
15996 #include <$ac_header>
15997 _ACEOF
15998 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15999 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16000 ac_status=$?
16001 grep -v '^ *+' conftest.er1 >conftest.err
16002 rm -f conftest.er1
16003 cat conftest.err >&5
16004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16005 (exit $ac_status); } >/dev/null; then
16006 if test -s conftest.err; then
16007 ac_cpp_err=$ac_c_preproc_warn_flag
16008 else
16009 ac_cpp_err=
16010 fi
16011 else
16012 ac_cpp_err=yes
16013 fi
16014 if test -z "$ac_cpp_err"; then
16015 ac_header_preproc=yes
16016 else
16017 echo "$as_me: failed program was:" >&5
16018 sed 's/^/| /' conftest.$ac_ext >&5
16019
16020 ac_header_preproc=no
16021 fi
16022 rm -f conftest.err conftest.$ac_ext
16023 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16024 echo "${ECHO_T}$ac_header_preproc" >&6
16025
16026 # So? What about this header?
16027 case $ac_header_compiler:$ac_header_preproc in
16028 yes:no )
16029 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16030 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16031 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16032 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16033 (
16034 cat <<\_ASBOX
16035 ## ------------------------------------ ##
16036 ## Report this to bug-autoconf@gnu.org. ##
16037 ## ------------------------------------ ##
16038 _ASBOX
16039 ) |
16040 sed "s/^/$as_me: WARNING: /" >&2
16041 ;;
16042 no:yes )
16043 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16044 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16045 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16046 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16047 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16048 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16049 (
16050 cat <<\_ASBOX
16051 ## ------------------------------------ ##
16052 ## Report this to bug-autoconf@gnu.org. ##
16053 ## ------------------------------------ ##
16054 _ASBOX
16055 ) |
16056 sed "s/^/$as_me: WARNING: /" >&2
16057 ;;
16058 esac
16059 echo "$as_me:$LINENO: checking for $ac_header" >&5
16060 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16061 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16062 echo $ECHO_N "(cached) $ECHO_C" >&6
16063 else
16064 eval "$as_ac_Header=$ac_header_preproc"
16065 fi
16066 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16067 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16068
16069 fi
16070 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16071 cat >>confdefs.h <<_ACEOF
16072 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16073 _ACEOF
16074
16075 fi
16076
16077 done
16078
16079 fi
16080
16081 done
16082
16083 fi
16084
16085 done
16086
16087 fi
16088
16089 for ac_header in com_err.h
16090 do
16091 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
16092 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16093 echo "$as_me:$LINENO: checking for $ac_header" >&5
16094 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16095 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16096 echo $ECHO_N "(cached) $ECHO_C" >&6
16097 fi
16098 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16099 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16100 else
16101 # Is the header compilable?
16102 echo "$as_me:$LINENO: checking $ac_header usability" >&5
16103 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
16104 cat >conftest.$ac_ext <<_ACEOF
16105 #line $LINENO "configure"
16106 /* confdefs.h. */
16107 _ACEOF
16108 cat confdefs.h >>conftest.$ac_ext
16109 cat >>conftest.$ac_ext <<_ACEOF
16110 /* end confdefs.h. */
16111 $ac_includes_default
16112 #include <$ac_header>
16113 _ACEOF
16114 rm -f conftest.$ac_objext
16115 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16116 (eval $ac_compile) 2>&5
16117 ac_status=$?
16118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16119 (exit $ac_status); } &&
16120 { ac_try='test -s conftest.$ac_objext'
16121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16122 (eval $ac_try) 2>&5
16123 ac_status=$?
16124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16125 (exit $ac_status); }; }; then
16126 ac_header_compiler=yes
16127 else
16128 echo "$as_me: failed program was:" >&5
16129 sed 's/^/| /' conftest.$ac_ext >&5
16130
16131 ac_header_compiler=no
16132 fi
16133 rm -f conftest.$ac_objext conftest.$ac_ext
16134 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16135 echo "${ECHO_T}$ac_header_compiler" >&6
16136
16137 # Is the header present?
16138 echo "$as_me:$LINENO: checking $ac_header presence" >&5
16139 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
16140 cat >conftest.$ac_ext <<_ACEOF
16141 #line $LINENO "configure"
16142 /* confdefs.h. */
16143 _ACEOF
16144 cat confdefs.h >>conftest.$ac_ext
16145 cat >>conftest.$ac_ext <<_ACEOF
16146 /* end confdefs.h. */
16147 #include <$ac_header>
16148 _ACEOF
16149 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16150 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16151 ac_status=$?
16152 grep -v '^ *+' conftest.er1 >conftest.err
16153 rm -f conftest.er1
16154 cat conftest.err >&5
16155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16156 (exit $ac_status); } >/dev/null; then
16157 if test -s conftest.err; then
16158 ac_cpp_err=$ac_c_preproc_warn_flag
16159 else
16160 ac_cpp_err=
16161 fi
16162 else
16163 ac_cpp_err=yes
16164 fi
16165 if test -z "$ac_cpp_err"; then
16166 ac_header_preproc=yes
16167 else
16168 echo "$as_me: failed program was:" >&5
16169 sed 's/^/| /' conftest.$ac_ext >&5
16170
16171 ac_header_preproc=no
16172 fi
16173 rm -f conftest.err conftest.$ac_ext
16174 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16175 echo "${ECHO_T}$ac_header_preproc" >&6
16176
16177 # So? What about this header?
16178 case $ac_header_compiler:$ac_header_preproc in
16179 yes:no )
16180 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
16181 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
16182 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16183 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16184 (
16185 cat <<\_ASBOX
16186 ## ------------------------------------ ##
16187 ## Report this to bug-autoconf@gnu.org. ##
16188 ## ------------------------------------ ##
16189 _ASBOX
16190 ) |
16191 sed "s/^/$as_me: WARNING: /" >&2
16192 ;;
16193 no:yes )
16194 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
16195 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
16196 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
16197 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
16198 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
16199 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
16200 (
16201 cat <<\_ASBOX
16202 ## ------------------------------------ ##
16203 ## Report this to bug-autoconf@gnu.org. ##
16204 ## ------------------------------------ ##
16205 _ASBOX
16206 ) |
16207 sed "s/^/$as_me: WARNING: /" >&2
16208 ;;
16209 esac
16210 echo "$as_me:$LINENO: checking for $ac_header" >&5
16211 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
16212 if eval "test \"\${$as_ac_Header+set}\" = set"; then
16213 echo $ECHO_N "(cached) $ECHO_C" >&6
16214 else
16215 eval "$as_ac_Header=$ac_header_preproc"
16216 fi
16217 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
16218 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
16219
16220 fi
16221 if test `eval echo '${'$as_ac_Header'}'` = yes; then
16222 cat >>confdefs.h <<_ACEOF
16223 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
16224 _ACEOF
16225
16226 fi
16227
16228 done
16229
16230 fi
16231
16232 # Solaris requires -lintl if you want strerror (which calls dgettext)
16233 # to return localized messages.
16234
16235 echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
16236 echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6
16237 if test "${ac_cv_lib_intl_dgettext+set}" = set; then
16238 echo $ECHO_N "(cached) $ECHO_C" >&6
16239 else
16240 ac_check_lib_save_LIBS=$LIBS
16241 LIBS="-lintl $LIBS"
16242 cat >conftest.$ac_ext <<_ACEOF
16243 #line $LINENO "configure"
16244 /* confdefs.h. */
16245 _ACEOF
16246 cat confdefs.h >>conftest.$ac_ext
16247 cat >>conftest.$ac_ext <<_ACEOF
16248 /* end confdefs.h. */
16249
16250 /* Override any gcc2 internal prototype to avoid an error. */
16251 #ifdef __cplusplus
16252 extern "C"
16253 #endif
16254 /* We use char because int might match the return type of a gcc2
16255 builtin and then its argument prototype would still apply. */
16256 char dgettext ();
16257 int
16258 main ()
16259 {
16260 dgettext ();
16261 ;
16262 return 0;
16263 }
16264 _ACEOF
16265 rm -f conftest.$ac_objext conftest$ac_exeext
16266 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16267 (eval $ac_link) 2>&5
16268 ac_status=$?
16269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16270 (exit $ac_status); } &&
16271 { ac_try='test -s conftest$ac_exeext'
16272 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16273 (eval $ac_try) 2>&5
16274 ac_status=$?
16275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16276 (exit $ac_status); }; }; then
16277 ac_cv_lib_intl_dgettext=yes
16278 else
16279 echo "$as_me: failed program was:" >&5
16280 sed 's/^/| /' conftest.$ac_ext >&5
16281
16282 ac_cv_lib_intl_dgettext=no
16283 fi
16284 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16285 LIBS=$ac_check_lib_save_LIBS
16286 fi
16287 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
16288 echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6
16289 if test $ac_cv_lib_intl_dgettext = yes; then
16290 cat >>confdefs.h <<_ACEOF
16291 #define HAVE_LIBINTL 1
16292 _ACEOF
16293
16294 LIBS="-lintl $LIBS"
16295
16296 fi
16297
16298
16299 echo "$as_me:$LINENO: checking whether localtime caches TZ" >&5
16300 echo $ECHO_N "checking whether localtime caches TZ... $ECHO_C" >&6
16301 if test "${emacs_cv_localtime_cache+set}" = set; then
16302 echo $ECHO_N "(cached) $ECHO_C" >&6
16303 else
16304 if test x$ac_cv_func_tzset = xyes; then
16305 if test "$cross_compiling" = yes; then
16306 # If we have tzset, assume the worst when cross-compiling.
16307 emacs_cv_localtime_cache=yes
16308 else
16309 cat >conftest.$ac_ext <<_ACEOF
16310 #line $LINENO "configure"
16311 /* confdefs.h. */
16312 _ACEOF
16313 cat confdefs.h >>conftest.$ac_ext
16314 cat >>conftest.$ac_ext <<_ACEOF
16315 /* end confdefs.h. */
16316 #include <time.h>
16317 extern char **environ;
16318 unset_TZ ()
16319 {
16320 char **from, **to;
16321 for (to = from = environ; (*to = *from); from++)
16322 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
16323 to++;
16324 }
16325 char TZ_GMT0[] = "TZ=GMT0";
16326 char TZ_PST8[] = "TZ=PST8";
16327 main()
16328 {
16329 time_t now = time ((time_t *) 0);
16330 int hour_GMT0, hour_unset;
16331 if (putenv (TZ_GMT0) != 0)
16332 exit (1);
16333 hour_GMT0 = localtime (&now)->tm_hour;
16334 unset_TZ ();
16335 hour_unset = localtime (&now)->tm_hour;
16336 if (putenv (TZ_PST8) != 0)
16337 exit (1);
16338 if (localtime (&now)->tm_hour == hour_GMT0)
16339 exit (1);
16340 unset_TZ ();
16341 if (localtime (&now)->tm_hour != hour_unset)
16342 exit (1);
16343 exit (0);
16344 }
16345 _ACEOF
16346 rm -f conftest$ac_exeext
16347 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16348 (eval $ac_link) 2>&5
16349 ac_status=$?
16350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16351 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16352 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16353 (eval $ac_try) 2>&5
16354 ac_status=$?
16355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16356 (exit $ac_status); }; }; then
16357 emacs_cv_localtime_cache=no
16358 else
16359 echo "$as_me: program exited with status $ac_status" >&5
16360 echo "$as_me: failed program was:" >&5
16361 sed 's/^/| /' conftest.$ac_ext >&5
16362
16363 ( exit $ac_status )
16364 emacs_cv_localtime_cache=yes
16365 fi
16366 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16367 fi
16368 else
16369 # If we lack tzset, report that localtime does not cache TZ,
16370 # since we can't invalidate the cache if we don't have tzset.
16371 emacs_cv_localtime_cache=no
16372 fi
16373 fi
16374 echo "$as_me:$LINENO: result: $emacs_cv_localtime_cache" >&5
16375 echo "${ECHO_T}$emacs_cv_localtime_cache" >&6
16376 if test $emacs_cv_localtime_cache = yes; then
16377
16378 cat >>confdefs.h <<\_ACEOF
16379 #define LOCALTIME_CACHE 1
16380 _ACEOF
16381
16382 fi
16383
16384 if test "x$HAVE_TIMEVAL" = xyes; then
16385
16386 for ac_func in gettimeofday
16387 do
16388 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
16389 echo "$as_me:$LINENO: checking for $ac_func" >&5
16390 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
16391 if eval "test \"\${$as_ac_var+set}\" = set"; then
16392 echo $ECHO_N "(cached) $ECHO_C" >&6
16393 else
16394 cat >conftest.$ac_ext <<_ACEOF
16395 #line $LINENO "configure"
16396 /* confdefs.h. */
16397 _ACEOF
16398 cat confdefs.h >>conftest.$ac_ext
16399 cat >>conftest.$ac_ext <<_ACEOF
16400 /* end confdefs.h. */
16401 /* System header to define __stub macros and hopefully few prototypes,
16402 which can conflict with char $ac_func (); below.
16403 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16404 <limits.h> exists even on freestanding compilers. */
16405 #ifdef __STDC__
16406 # include <limits.h>
16407 #else
16408 # include <assert.h>
16409 #endif
16410 /* Override any gcc2 internal prototype to avoid an error. */
16411 #ifdef __cplusplus
16412 extern "C"
16413 {
16414 #endif
16415 /* We use char because int might match the return type of a gcc2
16416 builtin and then its argument prototype would still apply. */
16417 char $ac_func ();
16418 /* The GNU C library defines this for functions which it implements
16419 to always fail with ENOSYS. Some functions are actually named
16420 something starting with __ and the normal name is an alias. */
16421 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16422 choke me
16423 #else
16424 char (*f) () = $ac_func;
16425 #endif
16426 #ifdef __cplusplus
16427 }
16428 #endif
16429
16430 int
16431 main ()
16432 {
16433 return f != $ac_func;
16434 ;
16435 return 0;
16436 }
16437 _ACEOF
16438 rm -f conftest.$ac_objext conftest$ac_exeext
16439 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16440 (eval $ac_link) 2>&5
16441 ac_status=$?
16442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16443 (exit $ac_status); } &&
16444 { ac_try='test -s conftest$ac_exeext'
16445 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16446 (eval $ac_try) 2>&5
16447 ac_status=$?
16448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16449 (exit $ac_status); }; }; then
16450 eval "$as_ac_var=yes"
16451 else
16452 echo "$as_me: failed program was:" >&5
16453 sed 's/^/| /' conftest.$ac_ext >&5
16454
16455 eval "$as_ac_var=no"
16456 fi
16457 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16458 fi
16459 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
16460 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
16461 if test `eval echo '${'$as_ac_var'}'` = yes; then
16462 cat >>confdefs.h <<_ACEOF
16463 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
16464 _ACEOF
16465
16466 fi
16467 done
16468
16469 if test $ac_cv_func_gettimeofday = yes; then
16470 echo "$as_me:$LINENO: checking whether gettimeofday can accept two arguments" >&5
16471 echo $ECHO_N "checking whether gettimeofday can accept two arguments... $ECHO_C" >&6
16472 if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then
16473 echo $ECHO_N "(cached) $ECHO_C" >&6
16474 else
16475 cat >conftest.$ac_ext <<_ACEOF
16476 #line $LINENO "configure"
16477 /* confdefs.h. */
16478 _ACEOF
16479 cat confdefs.h >>conftest.$ac_ext
16480 cat >>conftest.$ac_ext <<_ACEOF
16481 /* end confdefs.h. */
16482
16483 #ifdef TIME_WITH_SYS_TIME
16484 #include <sys/time.h>
16485 #include <time.h>
16486 #else
16487 #ifdef HAVE_SYS_TIME_H
16488 #include <sys/time.h>
16489 #else
16490 #include <time.h>
16491 #endif
16492 #endif
16493 int
16494 main ()
16495 {
16496 struct timeval time;
16497 gettimeofday (&time, 0);
16498 ;
16499 return 0;
16500 }
16501 _ACEOF
16502 rm -f conftest.$ac_objext
16503 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16504 (eval $ac_compile) 2>&5
16505 ac_status=$?
16506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16507 (exit $ac_status); } &&
16508 { ac_try='test -s conftest.$ac_objext'
16509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16510 (eval $ac_try) 2>&5
16511 ac_status=$?
16512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16513 (exit $ac_status); }; }; then
16514 emacs_cv_gettimeofday_two_arguments=yes
16515 else
16516 echo "$as_me: failed program was:" >&5
16517 sed 's/^/| /' conftest.$ac_ext >&5
16518
16519 emacs_cv_gettimeofday_two_arguments=no
16520 fi
16521 rm -f conftest.$ac_objext conftest.$ac_ext
16522 fi
16523 echo "$as_me:$LINENO: result: $emacs_cv_gettimeofday_two_arguments" >&5
16524 echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6
16525 if test $emacs_cv_gettimeofday_two_arguments = no; then
16526
16527 cat >>confdefs.h <<\_ACEOF
16528 #define GETTIMEOFDAY_ONE_ARGUMENT 1
16529 _ACEOF
16530
16531 fi
16532 fi
16533 fi
16534
16535 if test "$ac_cv_func_gettimeofday" = yes; then
16536 echo "$as_me:$LINENO: checking for struct timezone" >&5
16537 echo $ECHO_N "checking for struct timezone... $ECHO_C" >&6
16538 if test "${emacs_cv_struct_timezone+set}" = set; then
16539 echo $ECHO_N "(cached) $ECHO_C" >&6
16540 else
16541 cat >conftest.$ac_ext <<_ACEOF
16542 #line $LINENO "configure"
16543 /* confdefs.h. */
16544 _ACEOF
16545 cat confdefs.h >>conftest.$ac_ext
16546 cat >>conftest.$ac_ext <<_ACEOF
16547 /* end confdefs.h. */
16548 #include <sys/time.h>
16549 int
16550 main ()
16551 {
16552 struct timezone tz;
16553 ;
16554 return 0;
16555 }
16556 _ACEOF
16557 rm -f conftest.$ac_objext
16558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16559 (eval $ac_compile) 2>&5
16560 ac_status=$?
16561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16562 (exit $ac_status); } &&
16563 { ac_try='test -s conftest.$ac_objext'
16564 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16565 (eval $ac_try) 2>&5
16566 ac_status=$?
16567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16568 (exit $ac_status); }; }; then
16569 if test "$cross_compiling" = yes; then
16570 emacs_cv_struct_timezone=yes
16571 else
16572 cat >conftest.$ac_ext <<_ACEOF
16573 #line $LINENO "configure"
16574 /* confdefs.h. */
16575 _ACEOF
16576 cat confdefs.h >>conftest.$ac_ext
16577 cat >>conftest.$ac_ext <<_ACEOF
16578 /* end confdefs.h. */
16579
16580 #ifdef TIME_WITH_SYS_TIME
16581 #include <sys/time.h>
16582 #include <time.h>
16583 #else
16584 #ifdef HAVE_SYS_TIME_H
16585 #include <sys/time.h>
16586 #else
16587 #include <time.h>
16588 #endif
16589 #endif
16590 main () {
16591 struct timeval time;
16592 struct timezone dummy;
16593 exit (gettimeofday (&time, &dummy));
16594 }
16595 _ACEOF
16596 rm -f conftest$ac_exeext
16597 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16598 (eval $ac_link) 2>&5
16599 ac_status=$?
16600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16601 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16603 (eval $ac_try) 2>&5
16604 ac_status=$?
16605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16606 (exit $ac_status); }; }; then
16607 emacs_cv_struct_timezone=yes
16608 else
16609 echo "$as_me: program exited with status $ac_status" >&5
16610 echo "$as_me: failed program was:" >&5
16611 sed 's/^/| /' conftest.$ac_ext >&5
16612
16613 ( exit $ac_status )
16614 emacs_cv_struct_timezone=no
16615 fi
16616 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16617 fi
16618 else
16619 echo "$as_me: failed program was:" >&5
16620 sed 's/^/| /' conftest.$ac_ext >&5
16621
16622 emacs_cv_struct_timezone=no
16623 fi
16624 rm -f conftest.$ac_objext conftest.$ac_ext
16625 fi
16626 echo "$as_me:$LINENO: result: $emacs_cv_struct_timezone" >&5
16627 echo "${ECHO_T}$emacs_cv_struct_timezone" >&6
16628 fi
16629
16630 ok_so_far=yes
16631 echo "$as_me:$LINENO: checking for socket" >&5
16632 echo $ECHO_N "checking for socket... $ECHO_C" >&6
16633 if test "${ac_cv_func_socket+set}" = set; then
16634 echo $ECHO_N "(cached) $ECHO_C" >&6
16635 else
16636 cat >conftest.$ac_ext <<_ACEOF
16637 #line $LINENO "configure"
16638 /* confdefs.h. */
16639 _ACEOF
16640 cat confdefs.h >>conftest.$ac_ext
16641 cat >>conftest.$ac_ext <<_ACEOF
16642 /* end confdefs.h. */
16643 /* System header to define __stub macros and hopefully few prototypes,
16644 which can conflict with char socket (); below.
16645 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16646 <limits.h> exists even on freestanding compilers. */
16647 #ifdef __STDC__
16648 # include <limits.h>
16649 #else
16650 # include <assert.h>
16651 #endif
16652 /* Override any gcc2 internal prototype to avoid an error. */
16653 #ifdef __cplusplus
16654 extern "C"
16655 {
16656 #endif
16657 /* We use char because int might match the return type of a gcc2
16658 builtin and then its argument prototype would still apply. */
16659 char socket ();
16660 /* The GNU C library defines this for functions which it implements
16661 to always fail with ENOSYS. Some functions are actually named
16662 something starting with __ and the normal name is an alias. */
16663 #if defined (__stub_socket) || defined (__stub___socket)
16664 choke me
16665 #else
16666 char (*f) () = socket;
16667 #endif
16668 #ifdef __cplusplus
16669 }
16670 #endif
16671
16672 int
16673 main ()
16674 {
16675 return f != socket;
16676 ;
16677 return 0;
16678 }
16679 _ACEOF
16680 rm -f conftest.$ac_objext conftest$ac_exeext
16681 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16682 (eval $ac_link) 2>&5
16683 ac_status=$?
16684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16685 (exit $ac_status); } &&
16686 { ac_try='test -s conftest$ac_exeext'
16687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16688 (eval $ac_try) 2>&5
16689 ac_status=$?
16690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16691 (exit $ac_status); }; }; then
16692 ac_cv_func_socket=yes
16693 else
16694 echo "$as_me: failed program was:" >&5
16695 sed 's/^/| /' conftest.$ac_ext >&5
16696
16697 ac_cv_func_socket=no
16698 fi
16699 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
16700 fi
16701 echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
16702 echo "${ECHO_T}$ac_cv_func_socket" >&6
16703 if test $ac_cv_func_socket = yes; then
16704 :
16705 else
16706 ok_so_far=no
16707 fi
16708
16709 if test $ok_so_far = yes; then
16710 if test "${ac_cv_header_netinet_in_h+set}" = set; then
16711 echo "$as_me:$LINENO: checking for netinet/in.h" >&5
16712 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
16713 if test "${ac_cv_header_netinet_in_h+set}" = set; then
16714 echo $ECHO_N "(cached) $ECHO_C" >&6
16715 fi
16716 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5
16717 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
16718 else
16719 # Is the header compilable?
16720 echo "$as_me:$LINENO: checking netinet/in.h usability" >&5
16721 echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6
16722 cat >conftest.$ac_ext <<_ACEOF
16723 #line $LINENO "configure"
16724 /* confdefs.h. */
16725 _ACEOF
16726 cat confdefs.h >>conftest.$ac_ext
16727 cat >>conftest.$ac_ext <<_ACEOF
16728 /* end confdefs.h. */
16729 $ac_includes_default
16730 #include <netinet/in.h>
16731 _ACEOF
16732 rm -f conftest.$ac_objext
16733 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16734 (eval $ac_compile) 2>&5
16735 ac_status=$?
16736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16737 (exit $ac_status); } &&
16738 { ac_try='test -s conftest.$ac_objext'
16739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16740 (eval $ac_try) 2>&5
16741 ac_status=$?
16742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16743 (exit $ac_status); }; }; then
16744 ac_header_compiler=yes
16745 else
16746 echo "$as_me: failed program was:" >&5
16747 sed 's/^/| /' conftest.$ac_ext >&5
16748
16749 ac_header_compiler=no
16750 fi
16751 rm -f conftest.$ac_objext conftest.$ac_ext
16752 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16753 echo "${ECHO_T}$ac_header_compiler" >&6
16754
16755 # Is the header present?
16756 echo "$as_me:$LINENO: checking netinet/in.h presence" >&5
16757 echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6
16758 cat >conftest.$ac_ext <<_ACEOF
16759 #line $LINENO "configure"
16760 /* confdefs.h. */
16761 _ACEOF
16762 cat confdefs.h >>conftest.$ac_ext
16763 cat >>conftest.$ac_ext <<_ACEOF
16764 /* end confdefs.h. */
16765 #include <netinet/in.h>
16766 _ACEOF
16767 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16768 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16769 ac_status=$?
16770 grep -v '^ *+' conftest.er1 >conftest.err
16771 rm -f conftest.er1
16772 cat conftest.err >&5
16773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16774 (exit $ac_status); } >/dev/null; then
16775 if test -s conftest.err; then
16776 ac_cpp_err=$ac_c_preproc_warn_flag
16777 else
16778 ac_cpp_err=
16779 fi
16780 else
16781 ac_cpp_err=yes
16782 fi
16783 if test -z "$ac_cpp_err"; then
16784 ac_header_preproc=yes
16785 else
16786 echo "$as_me: failed program was:" >&5
16787 sed 's/^/| /' conftest.$ac_ext >&5
16788
16789 ac_header_preproc=no
16790 fi
16791 rm -f conftest.err conftest.$ac_ext
16792 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16793 echo "${ECHO_T}$ac_header_preproc" >&6
16794
16795 # So? What about this header?
16796 case $ac_header_compiler:$ac_header_preproc in
16797 yes:no )
16798 { echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&5
16799 echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16800 { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5
16801 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;}
16802 (
16803 cat <<\_ASBOX
16804 ## ------------------------------------ ##
16805 ## Report this to bug-autoconf@gnu.org. ##
16806 ## ------------------------------------ ##
16807 _ASBOX
16808 ) |
16809 sed "s/^/$as_me: WARNING: /" >&2
16810 ;;
16811 no:yes )
16812 { echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be compiled" >&5
16813 echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;}
16814 { echo "$as_me:$LINENO: WARNING: netinet/in.h: check for missing prerequisite headers?" >&5
16815 echo "$as_me: WARNING: netinet/in.h: check for missing prerequisite headers?" >&2;}
16816 { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5
16817 echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;}
16818 (
16819 cat <<\_ASBOX
16820 ## ------------------------------------ ##
16821 ## Report this to bug-autoconf@gnu.org. ##
16822 ## ------------------------------------ ##
16823 _ASBOX
16824 ) |
16825 sed "s/^/$as_me: WARNING: /" >&2
16826 ;;
16827 esac
16828 echo "$as_me:$LINENO: checking for netinet/in.h" >&5
16829 echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
16830 if test "${ac_cv_header_netinet_in_h+set}" = set; then
16831 echo $ECHO_N "(cached) $ECHO_C" >&6
16832 else
16833 ac_cv_header_netinet_in_h=$ac_header_preproc
16834 fi
16835 echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5
16836 echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6
16837
16838 fi
16839 if test $ac_cv_header_netinet_in_h = yes; then
16840 :
16841 else
16842 ok_so_far=no
16843 fi
16844
16845
16846 fi
16847 if test $ok_so_far = yes; then
16848 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
16849 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5
16850 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
16851 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
16852 echo $ECHO_N "(cached) $ECHO_C" >&6
16853 fi
16854 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5
16855 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
16856 else
16857 # Is the header compilable?
16858 echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5
16859 echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6
16860 cat >conftest.$ac_ext <<_ACEOF
16861 #line $LINENO "configure"
16862 /* confdefs.h. */
16863 _ACEOF
16864 cat confdefs.h >>conftest.$ac_ext
16865 cat >>conftest.$ac_ext <<_ACEOF
16866 /* end confdefs.h. */
16867 $ac_includes_default
16868 #include <arpa/inet.h>
16869 _ACEOF
16870 rm -f conftest.$ac_objext
16871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16872 (eval $ac_compile) 2>&5
16873 ac_status=$?
16874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16875 (exit $ac_status); } &&
16876 { ac_try='test -s conftest.$ac_objext'
16877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16878 (eval $ac_try) 2>&5
16879 ac_status=$?
16880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16881 (exit $ac_status); }; }; then
16882 ac_header_compiler=yes
16883 else
16884 echo "$as_me: failed program was:" >&5
16885 sed 's/^/| /' conftest.$ac_ext >&5
16886
16887 ac_header_compiler=no
16888 fi
16889 rm -f conftest.$ac_objext conftest.$ac_ext
16890 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16891 echo "${ECHO_T}$ac_header_compiler" >&6
16892
16893 # Is the header present?
16894 echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5
16895 echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6
16896 cat >conftest.$ac_ext <<_ACEOF
16897 #line $LINENO "configure"
16898 /* confdefs.h. */
16899 _ACEOF
16900 cat confdefs.h >>conftest.$ac_ext
16901 cat >>conftest.$ac_ext <<_ACEOF
16902 /* end confdefs.h. */
16903 #include <arpa/inet.h>
16904 _ACEOF
16905 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
16906 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
16907 ac_status=$?
16908 grep -v '^ *+' conftest.er1 >conftest.err
16909 rm -f conftest.er1
16910 cat conftest.err >&5
16911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16912 (exit $ac_status); } >/dev/null; then
16913 if test -s conftest.err; then
16914 ac_cpp_err=$ac_c_preproc_warn_flag
16915 else
16916 ac_cpp_err=
16917 fi
16918 else
16919 ac_cpp_err=yes
16920 fi
16921 if test -z "$ac_cpp_err"; then
16922 ac_header_preproc=yes
16923 else
16924 echo "$as_me: failed program was:" >&5
16925 sed 's/^/| /' conftest.$ac_ext >&5
16926
16927 ac_header_preproc=no
16928 fi
16929 rm -f conftest.err conftest.$ac_ext
16930 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16931 echo "${ECHO_T}$ac_header_preproc" >&6
16932
16933 # So? What about this header?
16934 case $ac_header_compiler:$ac_header_preproc in
16935 yes:no )
16936 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&5
16937 echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16938 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5
16939 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;}
16940 (
16941 cat <<\_ASBOX
16942 ## ------------------------------------ ##
16943 ## Report this to bug-autoconf@gnu.org. ##
16944 ## ------------------------------------ ##
16945 _ASBOX
16946 ) |
16947 sed "s/^/$as_me: WARNING: /" >&2
16948 ;;
16949 no:yes )
16950 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be compiled" >&5
16951 echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;}
16952 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&5
16953 echo "$as_me: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&2;}
16954 { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5
16955 echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;}
16956 (
16957 cat <<\_ASBOX
16958 ## ------------------------------------ ##
16959 ## Report this to bug-autoconf@gnu.org. ##
16960 ## ------------------------------------ ##
16961 _ASBOX
16962 ) |
16963 sed "s/^/$as_me: WARNING: /" >&2
16964 ;;
16965 esac
16966 echo "$as_me:$LINENO: checking for arpa/inet.h" >&5
16967 echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6
16968 if test "${ac_cv_header_arpa_inet_h+set}" = set; then
16969 echo $ECHO_N "(cached) $ECHO_C" >&6
16970 else
16971 ac_cv_header_arpa_inet_h=$ac_header_preproc
16972 fi
16973 echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5
16974 echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6
16975
16976 fi
16977 if test $ac_cv_header_arpa_inet_h = yes; then
16978 :
16979 else
16980 ok_so_far=no
16981 fi
16982
16983
16984 fi
16985 if test $ok_so_far = yes; then
16986
16987 cat >>confdefs.h <<\_ACEOF
16988 #define HAVE_INET_SOCKETS 1
16989 _ACEOF
16990
16991 fi
16992
16993 if test -f /usr/lpp/X11/bin/smt.exp; then
16994
16995 cat >>confdefs.h <<\_ACEOF
16996 #define HAVE_AIX_SMT_EXP 1
16997 _ACEOF
16998
16999 fi
17000
17001 echo "$as_me:$LINENO: checking whether system supports dynamic ptys" >&5
17002 echo $ECHO_N "checking whether system supports dynamic ptys... $ECHO_C" >&6
17003 if test -d /dev/pts && ls -d /dev/ptmx > /dev/null 2>&1 ; then
17004 echo "$as_me:$LINENO: result: yes" >&5
17005 echo "${ECHO_T}yes" >&6
17006
17007 cat >>confdefs.h <<\_ACEOF
17008 #define HAVE_DEV_PTMX 1
17009 _ACEOF
17010
17011 else
17012 echo "$as_me:$LINENO: result: no" >&5
17013 echo "${ECHO_T}no" >&6
17014 fi
17015
17016 echo "$as_me:$LINENO: checking for pid_t" >&5
17017 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
17018 if test "${ac_cv_type_pid_t+set}" = set; then
17019 echo $ECHO_N "(cached) $ECHO_C" >&6
17020 else
17021 cat >conftest.$ac_ext <<_ACEOF
17022 #line $LINENO "configure"
17023 /* confdefs.h. */
17024 _ACEOF
17025 cat confdefs.h >>conftest.$ac_ext
17026 cat >>conftest.$ac_ext <<_ACEOF
17027 /* end confdefs.h. */
17028 $ac_includes_default
17029 int
17030 main ()
17031 {
17032 if ((pid_t *) 0)
17033 return 0;
17034 if (sizeof (pid_t))
17035 return 0;
17036 ;
17037 return 0;
17038 }
17039 _ACEOF
17040 rm -f conftest.$ac_objext
17041 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17042 (eval $ac_compile) 2>&5
17043 ac_status=$?
17044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17045 (exit $ac_status); } &&
17046 { ac_try='test -s conftest.$ac_objext'
17047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17048 (eval $ac_try) 2>&5
17049 ac_status=$?
17050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17051 (exit $ac_status); }; }; then
17052 ac_cv_type_pid_t=yes
17053 else
17054 echo "$as_me: failed program was:" >&5
17055 sed 's/^/| /' conftest.$ac_ext >&5
17056
17057 ac_cv_type_pid_t=no
17058 fi
17059 rm -f conftest.$ac_objext conftest.$ac_ext
17060 fi
17061 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
17062 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
17063 if test $ac_cv_type_pid_t = yes; then
17064 :
17065 else
17066
17067 cat >>confdefs.h <<_ACEOF
17068 #define pid_t int
17069 _ACEOF
17070
17071 fi
17072
17073
17074
17075 for ac_header in unistd.h vfork.h
17076 do
17077 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
17078 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17079 echo "$as_me:$LINENO: checking for $ac_header" >&5
17080 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17081 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17082 echo $ECHO_N "(cached) $ECHO_C" >&6
17083 fi
17084 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17085 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17086 else
17087 # Is the header compilable?
17088 echo "$as_me:$LINENO: checking $ac_header usability" >&5
17089 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
17090 cat >conftest.$ac_ext <<_ACEOF
17091 #line $LINENO "configure"
17092 /* confdefs.h. */
17093 _ACEOF
17094 cat confdefs.h >>conftest.$ac_ext
17095 cat >>conftest.$ac_ext <<_ACEOF
17096 /* end confdefs.h. */
17097 $ac_includes_default
17098 #include <$ac_header>
17099 _ACEOF
17100 rm -f conftest.$ac_objext
17101 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17102 (eval $ac_compile) 2>&5
17103 ac_status=$?
17104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17105 (exit $ac_status); } &&
17106 { ac_try='test -s conftest.$ac_objext'
17107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17108 (eval $ac_try) 2>&5
17109 ac_status=$?
17110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17111 (exit $ac_status); }; }; then
17112 ac_header_compiler=yes
17113 else
17114 echo "$as_me: failed program was:" >&5
17115 sed 's/^/| /' conftest.$ac_ext >&5
17116
17117 ac_header_compiler=no
17118 fi
17119 rm -f conftest.$ac_objext conftest.$ac_ext
17120 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17121 echo "${ECHO_T}$ac_header_compiler" >&6
17122
17123 # Is the header present?
17124 echo "$as_me:$LINENO: checking $ac_header presence" >&5
17125 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
17126 cat >conftest.$ac_ext <<_ACEOF
17127 #line $LINENO "configure"
17128 /* confdefs.h. */
17129 _ACEOF
17130 cat confdefs.h >>conftest.$ac_ext
17131 cat >>conftest.$ac_ext <<_ACEOF
17132 /* end confdefs.h. */
17133 #include <$ac_header>
17134 _ACEOF
17135 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17136 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17137 ac_status=$?
17138 grep -v '^ *+' conftest.er1 >conftest.err
17139 rm -f conftest.er1
17140 cat conftest.err >&5
17141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17142 (exit $ac_status); } >/dev/null; then
17143 if test -s conftest.err; then
17144 ac_cpp_err=$ac_c_preproc_warn_flag
17145 else
17146 ac_cpp_err=
17147 fi
17148 else
17149 ac_cpp_err=yes
17150 fi
17151 if test -z "$ac_cpp_err"; then
17152 ac_header_preproc=yes
17153 else
17154 echo "$as_me: failed program was:" >&5
17155 sed 's/^/| /' conftest.$ac_ext >&5
17156
17157 ac_header_preproc=no
17158 fi
17159 rm -f conftest.err conftest.$ac_ext
17160 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17161 echo "${ECHO_T}$ac_header_preproc" >&6
17162
17163 # So? What about this header?
17164 case $ac_header_compiler:$ac_header_preproc in
17165 yes:no )
17166 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
17167 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
17168 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17169 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17170 (
17171 cat <<\_ASBOX
17172 ## ------------------------------------ ##
17173 ## Report this to bug-autoconf@gnu.org. ##
17174 ## ------------------------------------ ##
17175 _ASBOX
17176 ) |
17177 sed "s/^/$as_me: WARNING: /" >&2
17178 ;;
17179 no:yes )
17180 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
17181 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
17182 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
17183 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
17184 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17185 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17186 (
17187 cat <<\_ASBOX
17188 ## ------------------------------------ ##
17189 ## Report this to bug-autoconf@gnu.org. ##
17190 ## ------------------------------------ ##
17191 _ASBOX
17192 ) |
17193 sed "s/^/$as_me: WARNING: /" >&2
17194 ;;
17195 esac
17196 echo "$as_me:$LINENO: checking for $ac_header" >&5
17197 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17198 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17199 echo $ECHO_N "(cached) $ECHO_C" >&6
17200 else
17201 eval "$as_ac_Header=$ac_header_preproc"
17202 fi
17203 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17204 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17205
17206 fi
17207 if test `eval echo '${'$as_ac_Header'}'` = yes; then
17208 cat >>confdefs.h <<_ACEOF
17209 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
17210 _ACEOF
17211
17212 fi
17213
17214 done
17215
17216
17217
17218 for ac_func in fork vfork
17219 do
17220 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17221 echo "$as_me:$LINENO: checking for $ac_func" >&5
17222 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
17223 if eval "test \"\${$as_ac_var+set}\" = set"; then
17224 echo $ECHO_N "(cached) $ECHO_C" >&6
17225 else
17226 cat >conftest.$ac_ext <<_ACEOF
17227 #line $LINENO "configure"
17228 /* confdefs.h. */
17229 _ACEOF
17230 cat confdefs.h >>conftest.$ac_ext
17231 cat >>conftest.$ac_ext <<_ACEOF
17232 /* end confdefs.h. */
17233 /* System header to define __stub macros and hopefully few prototypes,
17234 which can conflict with char $ac_func (); below.
17235 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17236 <limits.h> exists even on freestanding compilers. */
17237 #ifdef __STDC__
17238 # include <limits.h>
17239 #else
17240 # include <assert.h>
17241 #endif
17242 /* Override any gcc2 internal prototype to avoid an error. */
17243 #ifdef __cplusplus
17244 extern "C"
17245 {
17246 #endif
17247 /* We use char because int might match the return type of a gcc2
17248 builtin and then its argument prototype would still apply. */
17249 char $ac_func ();
17250 /* The GNU C library defines this for functions which it implements
17251 to always fail with ENOSYS. Some functions are actually named
17252 something starting with __ and the normal name is an alias. */
17253 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17254 choke me
17255 #else
17256 char (*f) () = $ac_func;
17257 #endif
17258 #ifdef __cplusplus
17259 }
17260 #endif
17261
17262 int
17263 main ()
17264 {
17265 return f != $ac_func;
17266 ;
17267 return 0;
17268 }
17269 _ACEOF
17270 rm -f conftest.$ac_objext conftest$ac_exeext
17271 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17272 (eval $ac_link) 2>&5
17273 ac_status=$?
17274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17275 (exit $ac_status); } &&
17276 { ac_try='test -s conftest$ac_exeext'
17277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17278 (eval $ac_try) 2>&5
17279 ac_status=$?
17280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17281 (exit $ac_status); }; }; then
17282 eval "$as_ac_var=yes"
17283 else
17284 echo "$as_me: failed program was:" >&5
17285 sed 's/^/| /' conftest.$ac_ext >&5
17286
17287 eval "$as_ac_var=no"
17288 fi
17289 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17290 fi
17291 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
17292 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
17293 if test `eval echo '${'$as_ac_var'}'` = yes; then
17294 cat >>confdefs.h <<_ACEOF
17295 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17296 _ACEOF
17297
17298 fi
17299 done
17300
17301 if test "x$ac_cv_func_fork" = xyes; then
17302 echo "$as_me:$LINENO: checking for working fork" >&5
17303 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
17304 if test "${ac_cv_func_fork_works+set}" = set; then
17305 echo $ECHO_N "(cached) $ECHO_C" >&6
17306 else
17307 if test "$cross_compiling" = yes; then
17308 ac_cv_func_fork_works=cross
17309 else
17310 cat >conftest.$ac_ext <<_ACEOF
17311 /* By Ruediger Kuhlmann. */
17312 #include <sys/types.h>
17313 #if HAVE_UNISTD_H
17314 # include <unistd.h>
17315 #endif
17316 /* Some systems only have a dummy stub for fork() */
17317 int main ()
17318 {
17319 if (fork() < 0)
17320 exit (1);
17321 exit (0);
17322 }
17323 _ACEOF
17324 rm -f conftest$ac_exeext
17325 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17326 (eval $ac_link) 2>&5
17327 ac_status=$?
17328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17329 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17331 (eval $ac_try) 2>&5
17332 ac_status=$?
17333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17334 (exit $ac_status); }; }; then
17335 ac_cv_func_fork_works=yes
17336 else
17337 echo "$as_me: program exited with status $ac_status" >&5
17338 echo "$as_me: failed program was:" >&5
17339 sed 's/^/| /' conftest.$ac_ext >&5
17340
17341 ( exit $ac_status )
17342 ac_cv_func_fork_works=no
17343 fi
17344 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17345 fi
17346 fi
17347 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
17348 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
17349
17350 else
17351 ac_cv_func_fork_works=$ac_cv_func_fork
17352 fi
17353 if test "x$ac_cv_func_fork_works" = xcross; then
17354 case $host in
17355 *-*-amigaos* | *-*-msdosdjgpp*)
17356 # Override, as these systems have only a dummy fork() stub
17357 ac_cv_func_fork_works=no
17358 ;;
17359 *)
17360 ac_cv_func_fork_works=yes
17361 ;;
17362 esac
17363 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
17364 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
17365 fi
17366 ac_cv_func_vfork_works=$ac_cv_func_vfork
17367 if test "x$ac_cv_func_vfork" = xyes; then
17368 echo "$as_me:$LINENO: checking for working vfork" >&5
17369 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
17370 if test "${ac_cv_func_vfork_works+set}" = set; then
17371 echo $ECHO_N "(cached) $ECHO_C" >&6
17372 else
17373 if test "$cross_compiling" = yes; then
17374 ac_cv_func_vfork_works=cross
17375 else
17376 cat >conftest.$ac_ext <<_ACEOF
17377 #line $LINENO "configure"
17378 /* confdefs.h. */
17379 _ACEOF
17380 cat confdefs.h >>conftest.$ac_ext
17381 cat >>conftest.$ac_ext <<_ACEOF
17382 /* end confdefs.h. */
17383 /* Thanks to Paul Eggert for this test. */
17384 #include <stdio.h>
17385 #include <stdlib.h>
17386 #include <sys/types.h>
17387 #include <sys/stat.h>
17388 #include <sys/wait.h>
17389 #if HAVE_UNISTD_H
17390 # include <unistd.h>
17391 #endif
17392 #if HAVE_VFORK_H
17393 # include <vfork.h>
17394 #endif
17395 /* On some sparc systems, changes by the child to local and incoming
17396 argument registers are propagated back to the parent. The compiler
17397 is told about this with #include <vfork.h>, but some compilers
17398 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
17399 static variable whose address is put into a register that is
17400 clobbered by the vfork. */
17401 static void
17402 #ifdef __cplusplus
17403 sparc_address_test (int arg)
17404 # else
17405 sparc_address_test (arg) int arg;
17406 #endif
17407 {
17408 static pid_t child;
17409 if (!child) {
17410 child = vfork ();
17411 if (child < 0) {
17412 perror ("vfork");
17413 _exit(2);
17414 }
17415 if (!child) {
17416 arg = getpid();
17417 write(-1, "", 0);
17418 _exit (arg);
17419 }
17420 }
17421 }
17422
17423 int
17424 main ()
17425 {
17426 pid_t parent = getpid ();
17427 pid_t child;
17428
17429 sparc_address_test (0);
17430
17431 child = vfork ();
17432
17433 if (child == 0) {
17434 /* Here is another test for sparc vfork register problems. This
17435 test uses lots of local variables, at least as many local
17436 variables as main has allocated so far including compiler
17437 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
17438 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
17439 reuse the register of parent for one of the local variables,
17440 since it will think that parent can't possibly be used any more
17441 in this routine. Assigning to the local variable will thus
17442 munge parent in the parent process. */
17443 pid_t
17444 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
17445 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
17446 /* Convince the compiler that p..p7 are live; otherwise, it might
17447 use the same hardware register for all 8 local variables. */
17448 if (p != p1 || p != p2 || p != p3 || p != p4
17449 || p != p5 || p != p6 || p != p7)
17450 _exit(1);
17451
17452 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
17453 from child file descriptors. If the child closes a descriptor
17454 before it execs or exits, this munges the parent's descriptor
17455 as well. Test for this by closing stdout in the child. */
17456 _exit(close(fileno(stdout)) != 0);
17457 } else {
17458 int status;
17459 struct stat st;
17460
17461 while (wait(&status) != child)
17462 ;
17463 exit(
17464 /* Was there some problem with vforking? */
17465 child < 0
17466
17467 /* Did the child fail? (This shouldn't happen.) */
17468 || status
17469
17470 /* Did the vfork/compiler bug occur? */
17471 || parent != getpid()
17472
17473 /* Did the file descriptor bug occur? */
17474 || fstat(fileno(stdout), &st) != 0
17475 );
17476 }
17477 }
17478 _ACEOF
17479 rm -f conftest$ac_exeext
17480 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17481 (eval $ac_link) 2>&5
17482 ac_status=$?
17483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17484 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17486 (eval $ac_try) 2>&5
17487 ac_status=$?
17488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17489 (exit $ac_status); }; }; then
17490 ac_cv_func_vfork_works=yes
17491 else
17492 echo "$as_me: program exited with status $ac_status" >&5
17493 echo "$as_me: failed program was:" >&5
17494 sed 's/^/| /' conftest.$ac_ext >&5
17495
17496 ( exit $ac_status )
17497 ac_cv_func_vfork_works=no
17498 fi
17499 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17500 fi
17501 fi
17502 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
17503 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
17504
17505 fi;
17506 if test "x$ac_cv_func_fork_works" = xcross; then
17507 ac_cv_func_vfork_works=ac_cv_func_vfork
17508 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
17509 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
17510 fi
17511
17512 if test "x$ac_cv_func_vfork_works" = xyes; then
17513
17514 cat >>confdefs.h <<\_ACEOF
17515 #define HAVE_WORKING_VFORK 1
17516 _ACEOF
17517
17518 else
17519
17520 cat >>confdefs.h <<\_ACEOF
17521 #define vfork fork
17522 _ACEOF
17523
17524 fi
17525 if test "x$ac_cv_func_fork_works" = xyes; then
17526
17527 cat >>confdefs.h <<\_ACEOF
17528 #define HAVE_WORKING_FORK 1
17529 _ACEOF
17530
17531 fi
17532
17533
17534 echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5
17535 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
17536 if test "${emacs_cv_langinfo_codeset+set}" = set; then
17537 echo $ECHO_N "(cached) $ECHO_C" >&6
17538 else
17539 cat >conftest.$ac_ext <<_ACEOF
17540 #line $LINENO "configure"
17541 /* confdefs.h. */
17542 _ACEOF
17543 cat confdefs.h >>conftest.$ac_ext
17544 cat >>conftest.$ac_ext <<_ACEOF
17545 /* end confdefs.h. */
17546 #include <langinfo.h>
17547 int
17548 main ()
17549 {
17550 char* cs = nl_langinfo(CODESET);
17551 ;
17552 return 0;
17553 }
17554 _ACEOF
17555 rm -f conftest.$ac_objext conftest$ac_exeext
17556 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17557 (eval $ac_link) 2>&5
17558 ac_status=$?
17559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17560 (exit $ac_status); } &&
17561 { ac_try='test -s conftest$ac_exeext'
17562 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17563 (eval $ac_try) 2>&5
17564 ac_status=$?
17565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17566 (exit $ac_status); }; }; then
17567 emacs_cv_langinfo_codeset=yes
17568 else
17569 echo "$as_me: failed program was:" >&5
17570 sed 's/^/| /' conftest.$ac_ext >&5
17571
17572 emacs_cv_langinfo_codeset=no
17573 fi
17574 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
17575
17576 fi
17577 echo "$as_me:$LINENO: result: $emacs_cv_langinfo_codeset" >&5
17578 echo "${ECHO_T}$emacs_cv_langinfo_codeset" >&6
17579 if test $emacs_cv_langinfo_codeset = yes; then
17580
17581 cat >>confdefs.h <<\_ACEOF
17582 #define HAVE_LANGINFO_CODESET 1
17583 _ACEOF
17584
17585 fi
17586
17587 echo "$as_me:$LINENO: checking for size_t" >&5
17588 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
17589 if test "${ac_cv_type_size_t+set}" = set; then
17590 echo $ECHO_N "(cached) $ECHO_C" >&6
17591 else
17592 cat >conftest.$ac_ext <<_ACEOF
17593 #line $LINENO "configure"
17594 /* confdefs.h. */
17595 _ACEOF
17596 cat confdefs.h >>conftest.$ac_ext
17597 cat >>conftest.$ac_ext <<_ACEOF
17598 /* end confdefs.h. */
17599 $ac_includes_default
17600 int
17601 main ()
17602 {
17603 if ((size_t *) 0)
17604 return 0;
17605 if (sizeof (size_t))
17606 return 0;
17607 ;
17608 return 0;
17609 }
17610 _ACEOF
17611 rm -f conftest.$ac_objext
17612 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17613 (eval $ac_compile) 2>&5
17614 ac_status=$?
17615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17616 (exit $ac_status); } &&
17617 { ac_try='test -s conftest.$ac_objext'
17618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17619 (eval $ac_try) 2>&5
17620 ac_status=$?
17621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17622 (exit $ac_status); }; }; then
17623 ac_cv_type_size_t=yes
17624 else
17625 echo "$as_me: failed program was:" >&5
17626 sed 's/^/| /' conftest.$ac_ext >&5
17627
17628 ac_cv_type_size_t=no
17629 fi
17630 rm -f conftest.$ac_objext conftest.$ac_ext
17631 fi
17632 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
17633 echo "${ECHO_T}$ac_cv_type_size_t" >&6
17634 if test $ac_cv_type_size_t = yes; then
17635
17636 cat >>confdefs.h <<_ACEOF
17637 #define HAVE_SIZE_T 1
17638 _ACEOF
17639
17640
17641 fi
17642
17643
17644 echo "$as_me:$LINENO: checking for C restrict keyword" >&5
17645 echo $ECHO_N "checking for C restrict keyword... $ECHO_C" >&6
17646 if test "${emacs_cv_c_restrict+set}" = set; then
17647 echo $ECHO_N "(cached) $ECHO_C" >&6
17648 else
17649 cat >conftest.$ac_ext <<_ACEOF
17650 #line $LINENO "configure"
17651 /* confdefs.h. */
17652 _ACEOF
17653 cat confdefs.h >>conftest.$ac_ext
17654 cat >>conftest.$ac_ext <<_ACEOF
17655 /* end confdefs.h. */
17656 void fred (int *restrict x);
17657 int
17658 main ()
17659 {
17660
17661 ;
17662 return 0;
17663 }
17664 _ACEOF
17665 rm -f conftest.$ac_objext
17666 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17667 (eval $ac_compile) 2>&5
17668 ac_status=$?
17669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17670 (exit $ac_status); } &&
17671 { ac_try='test -s conftest.$ac_objext'
17672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17673 (eval $ac_try) 2>&5
17674 ac_status=$?
17675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17676 (exit $ac_status); }; }; then
17677 emacs_cv_c_restrict=yes
17678 else
17679 echo "$as_me: failed program was:" >&5
17680 sed 's/^/| /' conftest.$ac_ext >&5
17681
17682 cat >conftest.$ac_ext <<_ACEOF
17683 #line $LINENO "configure"
17684 /* confdefs.h. */
17685 _ACEOF
17686 cat confdefs.h >>conftest.$ac_ext
17687 cat >>conftest.$ac_ext <<_ACEOF
17688 /* end confdefs.h. */
17689 void fred (int *__restrict x);
17690 int
17691 main ()
17692 {
17693
17694 ;
17695 return 0;
17696 }
17697 _ACEOF
17698 rm -f conftest.$ac_objext
17699 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17700 (eval $ac_compile) 2>&5
17701 ac_status=$?
17702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17703 (exit $ac_status); } &&
17704 { ac_try='test -s conftest.$ac_objext'
17705 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17706 (eval $ac_try) 2>&5
17707 ac_status=$?
17708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17709 (exit $ac_status); }; }; then
17710 emacs_cv_c_restrict=__restrict
17711 else
17712 echo "$as_me: failed program was:" >&5
17713 sed 's/^/| /' conftest.$ac_ext >&5
17714
17715 emacs_cv_c_restrict=no
17716 fi
17717 rm -f conftest.$ac_objext conftest.$ac_ext
17718 fi
17719 rm -f conftest.$ac_objext conftest.$ac_ext
17720 fi
17721 echo "$as_me:$LINENO: result: $emacs_cv_c_restrict" >&5
17722 echo "${ECHO_T}$emacs_cv_c_restrict" >&6
17723 case "$emacs_cv_c_restrict" in
17724 yes) emacs_restrict=restrict;;
17725 no) emacs_restrict="";;
17726 *) emacs_restrict="$emacs_cv_c_restrict";;
17727 esac
17728 if test "$emacs_restrict" != __restrict; then
17729
17730 cat >>confdefs.h <<_ACEOF
17731 #define __restrict $emacs_restrict
17732 _ACEOF
17733
17734 fi
17735
17736 echo "$as_me:$LINENO: checking for C restricted array declarations" >&5
17737 echo $ECHO_N "checking for C restricted array declarations... $ECHO_C" >&6
17738 if test "${emacs_cv_c_restrict_arr+set}" = set; then
17739 echo $ECHO_N "(cached) $ECHO_C" >&6
17740 else
17741 cat >conftest.$ac_ext <<_ACEOF
17742 #line $LINENO "configure"
17743 /* confdefs.h. */
17744 _ACEOF
17745 cat confdefs.h >>conftest.$ac_ext
17746 cat >>conftest.$ac_ext <<_ACEOF
17747 /* end confdefs.h. */
17748 void fred (int x[__restrict]);
17749 int
17750 main ()
17751 {
17752
17753 ;
17754 return 0;
17755 }
17756 _ACEOF
17757 rm -f conftest.$ac_objext
17758 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17759 (eval $ac_compile) 2>&5
17760 ac_status=$?
17761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17762 (exit $ac_status); } &&
17763 { ac_try='test -s conftest.$ac_objext'
17764 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17765 (eval $ac_try) 2>&5
17766 ac_status=$?
17767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17768 (exit $ac_status); }; }; then
17769 emacs_cv_c_restrict_arr=yes
17770 else
17771 echo "$as_me: failed program was:" >&5
17772 sed 's/^/| /' conftest.$ac_ext >&5
17773
17774 emacs_cv_c_restrict_arr=no
17775 fi
17776 rm -f conftest.$ac_objext conftest.$ac_ext
17777 fi
17778 echo "$as_me:$LINENO: result: $emacs_cv_c_restrict_arr" >&5
17779 echo "${ECHO_T}$emacs_cv_c_restrict_arr" >&6
17780 if test "$emacs_cv_c_restrict_arr" = yes; then
17781
17782 cat >>confdefs.h <<\_ACEOF
17783 #define __restrict_arr __restrict
17784 _ACEOF
17785
17786 fi
17787
17788
17789 for ac_header in nlist.h
17790 do
17791 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
17792 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17793 echo "$as_me:$LINENO: checking for $ac_header" >&5
17794 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17795 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17796 echo $ECHO_N "(cached) $ECHO_C" >&6
17797 fi
17798 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17799 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17800 else
17801 # Is the header compilable?
17802 echo "$as_me:$LINENO: checking $ac_header usability" >&5
17803 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
17804 cat >conftest.$ac_ext <<_ACEOF
17805 #line $LINENO "configure"
17806 /* confdefs.h. */
17807 _ACEOF
17808 cat confdefs.h >>conftest.$ac_ext
17809 cat >>conftest.$ac_ext <<_ACEOF
17810 /* end confdefs.h. */
17811 $ac_includes_default
17812 #include <$ac_header>
17813 _ACEOF
17814 rm -f conftest.$ac_objext
17815 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17816 (eval $ac_compile) 2>&5
17817 ac_status=$?
17818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17819 (exit $ac_status); } &&
17820 { ac_try='test -s conftest.$ac_objext'
17821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17822 (eval $ac_try) 2>&5
17823 ac_status=$?
17824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17825 (exit $ac_status); }; }; then
17826 ac_header_compiler=yes
17827 else
17828 echo "$as_me: failed program was:" >&5
17829 sed 's/^/| /' conftest.$ac_ext >&5
17830
17831 ac_header_compiler=no
17832 fi
17833 rm -f conftest.$ac_objext conftest.$ac_ext
17834 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17835 echo "${ECHO_T}$ac_header_compiler" >&6
17836
17837 # Is the header present?
17838 echo "$as_me:$LINENO: checking $ac_header presence" >&5
17839 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
17840 cat >conftest.$ac_ext <<_ACEOF
17841 #line $LINENO "configure"
17842 /* confdefs.h. */
17843 _ACEOF
17844 cat confdefs.h >>conftest.$ac_ext
17845 cat >>conftest.$ac_ext <<_ACEOF
17846 /* end confdefs.h. */
17847 #include <$ac_header>
17848 _ACEOF
17849 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17850 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17851 ac_status=$?
17852 grep -v '^ *+' conftest.er1 >conftest.err
17853 rm -f conftest.er1
17854 cat conftest.err >&5
17855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17856 (exit $ac_status); } >/dev/null; then
17857 if test -s conftest.err; then
17858 ac_cpp_err=$ac_c_preproc_warn_flag
17859 else
17860 ac_cpp_err=
17861 fi
17862 else
17863 ac_cpp_err=yes
17864 fi
17865 if test -z "$ac_cpp_err"; then
17866 ac_header_preproc=yes
17867 else
17868 echo "$as_me: failed program was:" >&5
17869 sed 's/^/| /' conftest.$ac_ext >&5
17870
17871 ac_header_preproc=no
17872 fi
17873 rm -f conftest.err conftest.$ac_ext
17874 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17875 echo "${ECHO_T}$ac_header_preproc" >&6
17876
17877 # So? What about this header?
17878 case $ac_header_compiler:$ac_header_preproc in
17879 yes:no )
17880 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
17881 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
17882 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17883 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17884 (
17885 cat <<\_ASBOX
17886 ## ------------------------------------ ##
17887 ## Report this to bug-autoconf@gnu.org. ##
17888 ## ------------------------------------ ##
17889 _ASBOX
17890 ) |
17891 sed "s/^/$as_me: WARNING: /" >&2
17892 ;;
17893 no:yes )
17894 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
17895 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
17896 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
17897 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
17898 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17899 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17900 (
17901 cat <<\_ASBOX
17902 ## ------------------------------------ ##
17903 ## Report this to bug-autoconf@gnu.org. ##
17904 ## ------------------------------------ ##
17905 _ASBOX
17906 ) |
17907 sed "s/^/$as_me: WARNING: /" >&2
17908 ;;
17909 esac
17910 echo "$as_me:$LINENO: checking for $ac_header" >&5
17911 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17912 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17913 echo $ECHO_N "(cached) $ECHO_C" >&6
17914 else
17915 eval "$as_ac_Header=$ac_header_preproc"
17916 fi
17917 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17918 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17919
17920 fi
17921 if test `eval echo '${'$as_ac_Header'}'` = yes; then
17922 cat >>confdefs.h <<_ACEOF
17923 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
17924 _ACEOF
17925
17926 cat >>confdefs.h <<\_ACEOF
17927 #define NLIST_STRUCT 1
17928 _ACEOF
17929
17930 fi
17931
17932 done
17933
17934
17935
17936
17937 # Set up the CFLAGS for real compilation, so we can substitute it.
17938 CFLAGS="$REAL_CFLAGS"
17939 CPPFLAGS="$REAL_CPPFLAGS"
17940
17941 #### Find out which version of Emacs this is.
17942 version=`grep 'defconst[ ]*emacs-version' ${srcdir}/lisp/version.el \
17943 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
17944 if test x"${version}" = x; then
17945 { { echo "$as_me:$LINENO: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&5
17946 echo "$as_me: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&2;}
17947 { (exit 1); exit 1; }; }
17948 fi
17949
17950 ### Specify what sort of things we'll be editing into Makefile and config.h.
17951 ### Use configuration here uncanonicalized to avoid exceeding size limits.
17952
17953
17954
17955
17956
17957
17958
17959
17960
17961
17962
17963
17964
17965
17966
17967
17968
17969
17970
17971
17972
17973
17974
17975
17976
17977
17978
17979
17980
17981
17982
17983
17984
17985
17986
17987 cat >>confdefs.h <<_ACEOF
17988 #define EMACS_CONFIGURATION "${canonical}"
17989 _ACEOF
17990
17991
17992 cat >>confdefs.h <<_ACEOF
17993 #define EMACS_CONFIG_OPTIONS "${ac_configure_args}"
17994 _ACEOF
17995
17996
17997 cat >>confdefs.h <<_ACEOF
17998 #define config_machfile "${machfile}"
17999 _ACEOF
18000
18001
18002 cat >>confdefs.h <<_ACEOF
18003 #define config_opsysfile "${opsysfile}"
18004 _ACEOF
18005
18006
18007 cat >>confdefs.h <<_ACEOF
18008 #define LD_SWITCH_X_SITE ${LD_SWITCH_X_SITE}
18009 _ACEOF
18010
18011
18012 cat >>confdefs.h <<_ACEOF
18013 #define LD_SWITCH_X_SITE_AUX ${LD_SWITCH_X_SITE_AUX}
18014 _ACEOF
18015
18016
18017 cat >>confdefs.h <<_ACEOF
18018 #define C_SWITCH_X_SITE ${C_SWITCH_X_SITE}
18019 _ACEOF
18020
18021
18022 cat >>confdefs.h <<_ACEOF
18023 #define UNEXEC_SRC ${UNEXEC_SRC}
18024 _ACEOF
18025
18026
18027 if test "${HAVE_X_WINDOWS}" = "yes" ; then
18028
18029 cat >>confdefs.h <<\_ACEOF
18030 #define HAVE_X_WINDOWS 1
18031 _ACEOF
18032
18033 fi
18034 if test "${USE_X_TOOLKIT}" != "none" ; then
18035
18036 cat >>confdefs.h <<\_ACEOF
18037 #define USE_X_TOOLKIT 1
18038 _ACEOF
18039
18040 fi
18041 if test "${HAVE_X11}" = "yes" ; then
18042
18043 cat >>confdefs.h <<\_ACEOF
18044 #define HAVE_X11 1
18045 _ACEOF
18046
18047 fi
18048 if test "${HAVE_XFREE386}" = "yes" ; then
18049
18050 cat >>confdefs.h <<\_ACEOF
18051 #define HAVE_XFREE386 1
18052 _ACEOF
18053
18054 fi
18055 if test "${HAVE_MENUS}" = "yes" ; then
18056
18057 cat >>confdefs.h <<\_ACEOF
18058 #define HAVE_MENUS 1
18059 _ACEOF
18060
18061 fi
18062 if test "${GNU_MALLOC}" = "yes" ; then
18063
18064 cat >>confdefs.h <<\_ACEOF
18065 #define GNU_MALLOC 1
18066 _ACEOF
18067
18068 fi
18069 if test "${REL_ALLOC}" = "yes" ; then
18070
18071 cat >>confdefs.h <<\_ACEOF
18072 #define REL_ALLOC 1
18073 _ACEOF
18074
18075 fi
18076
18077
18078
18079
18080
18081 #### Report on what we decided to do.
18082 #### Report GTK as a toolkit, even if it doesn't use Xt.
18083 #### It makes printing result more understandable as using GTK sets
18084 #### toolkit_scroll_bars to yes by default.
18085 if test "${HAVE_GTK}" = "yes"; then
18086 USE_X_TOOLKIT=GTK
18087 fi
18088
18089 echo "
18090 Configured for \`${canonical}'.
18091
18092 Where should the build process find the source code? ${srcdir}
18093 What operating system and machine description files should Emacs use?
18094 \`${opsysfile}' and \`${machfile}'
18095 What compiler should emacs be built with? ${CC} ${CFLAGS}
18096 Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
18097 Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
18098 Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
18099 What window system should Emacs use? ${window_system}
18100 What toolkit should Emacs use? ${USE_X_TOOLKIT}"
18101
18102 if test -n "${x_includes}"; then
18103 echo " Where do we find X Windows header files? ${x_includes}"
18104 else
18105 echo " Where do we find X Windows header files? Standard dirs"
18106 fi
18107 if test -n "${x_libraries}"; then
18108 echo " Where do we find X Windows libraries? ${x_libraries}"
18109 else
18110 echo " Where do we find X Windows libraries? Standard dirs"
18111 fi
18112
18113 echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
18114 echo " Does Emacs use -lXpm? ${HAVE_XPM}"
18115 echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
18116 echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
18117 echo " Does Emacs use -lungif? ${HAVE_GIF}"
18118 echo " Does Emacs use -lpng? ${HAVE_PNG}"
18119 echo " Does Emacs use X toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
18120 echo
18121
18122 # Remove any trailing slashes in these variables.
18123 test "${prefix}" != NONE &&
18124 prefix=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
18125 test "${exec_prefix}" != NONE &&
18126 exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
18127
18128 ## Check if the C preprocessor will convert `..' to `. .'. If so, set
18129 ## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile
18130 ## from Makefile.c can correctly provide the arg `-traditional' to the
18131 ## C preprocessor.
18132
18133 cat >conftest.$ac_ext <<_ACEOF
18134 #line $LINENO "configure"
18135 /* confdefs.h. */
18136 _ACEOF
18137 cat confdefs.h >>conftest.$ac_ext
18138 cat >>conftest.$ac_ext <<_ACEOF
18139 /* end confdefs.h. */
18140 yes..yes
18141 _ACEOF
18142 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
18143 $EGREP "yes..yes" >/dev/null 2>&1; then
18144 CPP_NEED_TRADITIONAL=no
18145 else
18146 CPP_NEED_TRADITIONAL=yes
18147 fi
18148 rm -f conftest*
18149
18150
18151 ac_config_files="$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"
18152 ac_config_commands="$ac_config_commands default"
18153 cat >confcache <<\_ACEOF
18154 # This file is a shell script that caches the results of configure
18155 # tests run on this system so they can be shared between configure
18156 # scripts and configure runs, see configure's option --config-cache.
18157 # It is not useful on other systems. If it contains results you don't
18158 # want to keep, you may remove or edit it.
18159 #
18160 # config.status only pays attention to the cache file if you give it
18161 # the --recheck option to rerun configure.
18162 #
18163 # `ac_cv_env_foo' variables (set or unset) will be overridden when
18164 # loading this file, other *unset* `ac_cv_foo' will be assigned the
18165 # following values.
18166
18167 _ACEOF
18168
18169 # The following way of writing the cache mishandles newlines in values,
18170 # but we know of no workaround that is simple, portable, and efficient.
18171 # So, don't put newlines in cache variables' values.
18172 # Ultrix sh set writes to stderr and can't be redirected directly,
18173 # and sets the high bit in the cache file unless we assign to the vars.
18174 {
18175 (set) 2>&1 |
18176 case `(ac_space=' '; set | grep ac_space) 2>&1` in
18177 *ac_space=\ *)
18178 # `set' does not quote correctly, so add quotes (double-quote
18179 # substitution turns \\\\ into \\, and sed turns \\ into \).
18180 sed -n \
18181 "s/'/'\\\\''/g;
18182 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
18183 ;;
18184 *)
18185 # `set' quotes correctly as required by POSIX, so do not add quotes.
18186 sed -n \
18187 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
18188 ;;
18189 esac;
18190 } |
18191 sed '
18192 t clear
18193 : clear
18194 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
18195 t end
18196 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
18197 : end' >>confcache
18198 if diff $cache_file confcache >/dev/null 2>&1; then :; else
18199 if test -w $cache_file; then
18200 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
18201 cat confcache >$cache_file
18202 else
18203 echo "not updating unwritable cache $cache_file"
18204 fi
18205 fi
18206 rm -f confcache
18207
18208 test "x$prefix" = xNONE && prefix=$ac_default_prefix
18209 # Let make expand exec_prefix.
18210 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
18211
18212 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18213 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18214 # trailing colons and then remove the whole line if VPATH becomes empty
18215 # (actually we leave an empty line to preserve line numbers).
18216 if test "x$srcdir" = x.; then
18217 ac_vpsub='/^[ ]*VPATH[ ]*=/{
18218 s/:*\$(srcdir):*/:/;
18219 s/:*\${srcdir}:*/:/;
18220 s/:*@srcdir@:*/:/;
18221 s/^\([^=]*=[ ]*\):*/\1/;
18222 s/:*$//;
18223 s/^[^=]*=[ ]*$//;
18224 }'
18225 fi
18226
18227 DEFS=-DHAVE_CONFIG_H
18228
18229 ac_libobjs=
18230 ac_ltlibobjs=
18231 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
18232 # 1. Remove the extension, and $U if already installed.
18233 ac_i=`echo "$ac_i" |
18234 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
18235 # 2. Add them.
18236 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
18237 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
18238 done
18239 LIBOBJS=$ac_libobjs
18240
18241 LTLIBOBJS=$ac_ltlibobjs
18242
18243
18244
18245 : ${CONFIG_STATUS=./config.status}
18246 ac_clean_files_save=$ac_clean_files
18247 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
18248 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
18249 echo "$as_me: creating $CONFIG_STATUS" >&6;}
18250 cat >$CONFIG_STATUS <<_ACEOF
18251 #! $SHELL
18252 # Generated by $as_me.
18253 # Run this file to recreate the current configuration.
18254 # Compiler output produced by configure, useful for debugging
18255 # configure, is in config.log if it exists.
18256
18257 debug=false
18258 ac_cs_recheck=false
18259 ac_cs_silent=false
18260 SHELL=\${CONFIG_SHELL-$SHELL}
18261 _ACEOF
18262
18263 cat >>$CONFIG_STATUS <<\_ACEOF
18264 ## --------------------- ##
18265 ## M4sh Initialization. ##
18266 ## --------------------- ##
18267
18268 # Be Bourne compatible
18269 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18270 emulate sh
18271 NULLCMD=:
18272 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
18273 # is contrary to our usage. Disable this feature.
18274 alias -g '${1+"$@"}'='"$@"'
18275 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
18276 set -o posix
18277 fi
18278
18279 # Support unset when possible.
18280 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
18281 as_unset=unset
18282 else
18283 as_unset=false
18284 fi
18285
18286
18287 # Work around bugs in pre-3.0 UWIN ksh.
18288 $as_unset ENV MAIL MAILPATH
18289 PS1='$ '
18290 PS2='> '
18291 PS4='+ '
18292
18293 # NLS nuisances.
18294 for as_var in \
18295 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
18296 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
18297 LC_TELEPHONE LC_TIME
18298 do
18299 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
18300 eval $as_var=C; export $as_var
18301 else
18302 $as_unset $as_var
18303 fi
18304 done
18305
18306 # Required to use basename.
18307 if expr a : '\(a\)' >/dev/null 2>&1; then
18308 as_expr=expr
18309 else
18310 as_expr=false
18311 fi
18312
18313 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
18314 as_basename=basename
18315 else
18316 as_basename=false
18317 fi
18318
18319
18320 # Name of the executable.
18321 as_me=`$as_basename "$0" ||
18322 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
18323 X"$0" : 'X\(//\)$' \| \
18324 X"$0" : 'X\(/\)$' \| \
18325 . : '\(.\)' 2>/dev/null ||
18326 echo X/"$0" |
18327 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
18328 /^X\/\(\/\/\)$/{ s//\1/; q; }
18329 /^X\/\(\/\).*/{ s//\1/; q; }
18330 s/.*/./; q'`
18331
18332
18333 # PATH needs CR, and LINENO needs CR and PATH.
18334 # Avoid depending upon Character Ranges.
18335 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
18336 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
18337 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
18338 as_cr_digits='0123456789'
18339 as_cr_alnum=$as_cr_Letters$as_cr_digits
18340
18341 # The user is always right.
18342 if test "${PATH_SEPARATOR+set}" != set; then
18343 echo "#! /bin/sh" >conf$$.sh
18344 echo "exit 0" >>conf$$.sh
18345 chmod +x conf$$.sh
18346 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
18347 PATH_SEPARATOR=';'
18348 else
18349 PATH_SEPARATOR=:
18350 fi
18351 rm -f conf$$.sh
18352 fi
18353
18354
18355 as_lineno_1=$LINENO
18356 as_lineno_2=$LINENO
18357 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
18358 test "x$as_lineno_1" != "x$as_lineno_2" &&
18359 test "x$as_lineno_3" = "x$as_lineno_2" || {
18360 # Find who we are. Look in the path if we contain no path at all
18361 # relative or not.
18362 case $0 in
18363 *[\\/]* ) as_myself=$0 ;;
18364 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18365 for as_dir in $PATH
18366 do
18367 IFS=$as_save_IFS
18368 test -z "$as_dir" && as_dir=.
18369 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
18370 done
18371
18372 ;;
18373 esac
18374 # We did not find ourselves, most probably we were run as `sh COMMAND'
18375 # in which case we are not to be found in the path.
18376 if test "x$as_myself" = x; then
18377 as_myself=$0
18378 fi
18379 if test ! -f "$as_myself"; then
18380 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
18381 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
18382 { (exit 1); exit 1; }; }
18383 fi
18384 case $CONFIG_SHELL in
18385 '')
18386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18387 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
18388 do
18389 IFS=$as_save_IFS
18390 test -z "$as_dir" && as_dir=.
18391 for as_base in sh bash ksh sh5; do
18392 case $as_dir in
18393 /*)
18394 if ("$as_dir/$as_base" -c '
18395 as_lineno_1=$LINENO
18396 as_lineno_2=$LINENO
18397 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
18398 test "x$as_lineno_1" != "x$as_lineno_2" &&
18399 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
18400 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
18401 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
18402 CONFIG_SHELL=$as_dir/$as_base
18403 export CONFIG_SHELL
18404 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
18405 fi;;
18406 esac
18407 done
18408 done
18409 ;;
18410 esac
18411
18412 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
18413 # uniformly replaced by the line number. The first 'sed' inserts a
18414 # line-number line before each line; the second 'sed' does the real
18415 # work. The second script uses 'N' to pair each line-number line
18416 # with the numbered line, and appends trailing '-' during
18417 # substitution so that $LINENO is not a special case at line end.
18418 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
18419 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
18420 sed '=' <$as_myself |
18421 sed '
18422 N
18423 s,$,-,
18424 : loop
18425 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
18426 t loop
18427 s,-$,,
18428 s,^['$as_cr_digits']*\n,,
18429 ' >$as_me.lineno &&
18430 chmod +x $as_me.lineno ||
18431 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
18432 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
18433 { (exit 1); exit 1; }; }
18434
18435 # Don't try to exec as it changes $[0], causing all sort of problems
18436 # (the dirname of $[0] is not the place where we might find the
18437 # original and so on. Autoconf is especially sensible to this).
18438 . ./$as_me.lineno
18439 # Exit status is that of the last command.
18440 exit
18441 }
18442
18443
18444 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
18445 *c*,-n*) ECHO_N= ECHO_C='
18446 ' ECHO_T=' ' ;;
18447 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
18448 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
18449 esac
18450
18451 if expr a : '\(a\)' >/dev/null 2>&1; then
18452 as_expr=expr
18453 else
18454 as_expr=false
18455 fi
18456
18457 rm -f conf$$ conf$$.exe conf$$.file
18458 echo >conf$$.file
18459 if ln -s conf$$.file conf$$ 2>/dev/null; then
18460 # We could just check for DJGPP; but this test a) works b) is more generic
18461 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
18462 if test -f conf$$.exe; then
18463 # Don't use ln at all; we don't have any links
18464 as_ln_s='cp -p'
18465 else
18466 as_ln_s='ln -s'
18467 fi
18468 elif ln conf$$.file conf$$ 2>/dev/null; then
18469 as_ln_s=ln
18470 else
18471 as_ln_s='cp -p'
18472 fi
18473 rm -f conf$$ conf$$.exe conf$$.file
18474
18475 if mkdir -p . 2>/dev/null; then
18476 as_mkdir_p=:
18477 else
18478 as_mkdir_p=false
18479 fi
18480
18481 as_executable_p="test -f"
18482
18483 # Sed expression to map a string onto a valid CPP name.
18484 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
18485
18486 # Sed expression to map a string onto a valid variable name.
18487 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
18488
18489
18490 # IFS
18491 # We need space, tab and new line, in precisely that order.
18492 as_nl='
18493 '
18494 IFS=" $as_nl"
18495
18496 # CDPATH.
18497 $as_unset CDPATH
18498
18499 exec 6>&1
18500
18501 # Open the log real soon, to keep \$[0] and so on meaningful, and to
18502 # report actual input values of CONFIG_FILES etc. instead of their
18503 # values after options handling. Logging --version etc. is OK.
18504 exec 5>>config.log
18505 {
18506 echo
18507 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18508 ## Running $as_me. ##
18509 _ASBOX
18510 } >&5
18511 cat >&5 <<_CSEOF
18512
18513 This file was extended by $as_me, which was
18514 generated by GNU Autoconf 2.57. Invocation command line was
18515
18516 CONFIG_FILES = $CONFIG_FILES
18517 CONFIG_HEADERS = $CONFIG_HEADERS
18518 CONFIG_LINKS = $CONFIG_LINKS
18519 CONFIG_COMMANDS = $CONFIG_COMMANDS
18520 $ $0 $@
18521
18522 _CSEOF
18523 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
18524 echo >&5
18525 _ACEOF
18526
18527 # Files that config.status was made for.
18528 if test -n "$ac_config_files"; then
18529 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
18530 fi
18531
18532 if test -n "$ac_config_headers"; then
18533 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
18534 fi
18535
18536 if test -n "$ac_config_links"; then
18537 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
18538 fi
18539
18540 if test -n "$ac_config_commands"; then
18541 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
18542 fi
18543
18544 cat >>$CONFIG_STATUS <<\_ACEOF
18545
18546 ac_cs_usage="\
18547 \`$as_me' instantiates files from templates according to the
18548 current configuration.
18549
18550 Usage: $0 [OPTIONS] [FILE]...
18551
18552 -h, --help print this help, then exit
18553 -V, --version print version number, then exit
18554 -q, --quiet do not print progress messages
18555 -d, --debug don't remove temporary files
18556 --recheck update $as_me by reconfiguring in the same conditions
18557 --file=FILE[:TEMPLATE]
18558 instantiate the configuration file FILE
18559 --header=FILE[:TEMPLATE]
18560 instantiate the configuration header FILE
18561
18562 Configuration files:
18563 $config_files
18564
18565 Configuration headers:
18566 $config_headers
18567
18568 Configuration commands:
18569 $config_commands
18570
18571 Report bugs to <bug-autoconf@gnu.org>."
18572 _ACEOF
18573
18574 cat >>$CONFIG_STATUS <<_ACEOF
18575 ac_cs_version="\\
18576 config.status
18577 configured by $0, generated by GNU Autoconf 2.57,
18578 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
18579
18580 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
18581 Free Software Foundation, Inc.
18582 This config.status script is free software; the Free Software Foundation
18583 gives unlimited permission to copy, distribute and modify it."
18584 srcdir=$srcdir
18585 INSTALL="$INSTALL"
18586 _ACEOF
18587
18588 cat >>$CONFIG_STATUS <<\_ACEOF
18589 # If no file are specified by the user, then we need to provide default
18590 # value. By we need to know if files were specified by the user.
18591 ac_need_defaults=:
18592 while test $# != 0
18593 do
18594 case $1 in
18595 --*=*)
18596 ac_option=`expr "x$1" : 'x\([^=]*\)='`
18597 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
18598 ac_shift=:
18599 ;;
18600 -*)
18601 ac_option=$1
18602 ac_optarg=$2
18603 ac_shift=shift
18604 ;;
18605 *) # This is not an option, so the user has probably given explicit
18606 # arguments.
18607 ac_option=$1
18608 ac_need_defaults=false;;
18609 esac
18610
18611 case $ac_option in
18612 # Handling of the options.
18613 _ACEOF
18614 cat >>$CONFIG_STATUS <<\_ACEOF
18615 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18616 ac_cs_recheck=: ;;
18617 --version | --vers* | -V )
18618 echo "$ac_cs_version"; exit 0 ;;
18619 --he | --h)
18620 # Conflict between --help and --header
18621 { { echo "$as_me:$LINENO: error: ambiguous option: $1
18622 Try \`$0 --help' for more information." >&5
18623 echo "$as_me: error: ambiguous option: $1
18624 Try \`$0 --help' for more information." >&2;}
18625 { (exit 1); exit 1; }; };;
18626 --help | --hel | -h )
18627 echo "$ac_cs_usage"; exit 0 ;;
18628 --debug | --d* | -d )
18629 debug=: ;;
18630 --file | --fil | --fi | --f )
18631 $ac_shift
18632 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
18633 ac_need_defaults=false;;
18634 --header | --heade | --head | --hea )
18635 $ac_shift
18636 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
18637 ac_need_defaults=false;;
18638 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18639 | -silent | --silent | --silen | --sile | --sil | --si | --s)
18640 ac_cs_silent=: ;;
18641
18642 # This is an error.
18643 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
18644 Try \`$0 --help' for more information." >&5
18645 echo "$as_me: error: unrecognized option: $1
18646 Try \`$0 --help' for more information." >&2;}
18647 { (exit 1); exit 1; }; } ;;
18648
18649 *) ac_config_targets="$ac_config_targets $1" ;;
18650
18651 esac
18652 shift
18653 done
18654
18655 ac_configure_extra_args=
18656
18657 if $ac_cs_silent; then
18658 exec 6>/dev/null
18659 ac_configure_extra_args="$ac_configure_extra_args --silent"
18660 fi
18661
18662 _ACEOF
18663 cat >>$CONFIG_STATUS <<_ACEOF
18664 if \$ac_cs_recheck; then
18665 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
18666 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18667 fi
18668
18669 _ACEOF
18670
18671 cat >>$CONFIG_STATUS <<_ACEOF
18672 #
18673 # INIT-COMMANDS section.
18674 #
18675
18676 GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS"
18677
18678 _ACEOF
18679
18680
18681
18682 cat >>$CONFIG_STATUS <<\_ACEOF
18683 for ac_config_target in $ac_config_targets
18684 do
18685 case "$ac_config_target" in
18686 # Handling of arguments.
18687 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18688 "lib-src/Makefile.c" ) CONFIG_FILES="$CONFIG_FILES lib-src/Makefile.c:lib-src/Makefile.in" ;;
18689 "oldXMenu/Makefile" ) CONFIG_FILES="$CONFIG_FILES oldXMenu/Makefile" ;;
18690 "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
18691 "lwlib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lwlib/Makefile" ;;
18692 "src/Makefile.c" ) CONFIG_FILES="$CONFIG_FILES src/Makefile.c:src/Makefile.in" ;;
18693 "lisp/Makefile" ) CONFIG_FILES="$CONFIG_FILES lisp/Makefile" ;;
18694 "lispref/Makefile" ) CONFIG_FILES="$CONFIG_FILES lispref/Makefile" ;;
18695 "lispintro/Makefile" ) CONFIG_FILES="$CONFIG_FILES lispintro/Makefile" ;;
18696 "leim/Makefile" ) CONFIG_FILES="$CONFIG_FILES leim/Makefile" ;;
18697 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
18698 "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h:src/config.in" ;;
18699 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
18700 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
18701 { (exit 1); exit 1; }; };;
18702 esac
18703 done
18704
18705 # If the user did not use the arguments to specify the items to instantiate,
18706 # then the envvar interface is used. Set only those that are not.
18707 # We use the long form for the default assignment because of an extremely
18708 # bizarre bug on SunOS 4.1.3.
18709 if $ac_need_defaults; then
18710 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18711 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18712 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18713 fi
18714
18715 # Have a temporary directory for convenience. Make it in the build tree
18716 # simply because there is no reason to put it here, and in addition,
18717 # creating and moving files from /tmp can sometimes cause problems.
18718 # Create a temporary directory, and hook for its removal unless debugging.
18719 $debug ||
18720 {
18721 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
18722 trap '{ (exit 1); exit 1; }' 1 2 13 15
18723 }
18724
18725 # Create a (secure) tmp directory for tmp files.
18726
18727 {
18728 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
18729 test -n "$tmp" && test -d "$tmp"
18730 } ||
18731 {
18732 tmp=./confstat$$-$RANDOM
18733 (umask 077 && mkdir $tmp)
18734 } ||
18735 {
18736 echo "$me: cannot create a temporary directory in ." >&2
18737 { (exit 1); exit 1; }
18738 }
18739
18740 _ACEOF
18741
18742 cat >>$CONFIG_STATUS <<_ACEOF
18743
18744 #
18745 # CONFIG_FILES section.
18746 #
18747
18748 # No need to generate the scripts if there are no CONFIG_FILES.
18749 # This happens for instance when ./config.status config.h
18750 if test -n "\$CONFIG_FILES"; then
18751 # Protect against being on the right side of a sed subst in config.status.
18752 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
18753 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
18754 s,@SHELL@,$SHELL,;t t
18755 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
18756 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
18757 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
18758 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
18759 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
18760 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
18761 s,@exec_prefix@,$exec_prefix,;t t
18762 s,@prefix@,$prefix,;t t
18763 s,@program_transform_name@,$program_transform_name,;t t
18764 s,@bindir@,$bindir,;t t
18765 s,@sbindir@,$sbindir,;t t
18766 s,@libexecdir@,$libexecdir,;t t
18767 s,@datadir@,$datadir,;t t
18768 s,@sysconfdir@,$sysconfdir,;t t
18769 s,@sharedstatedir@,$sharedstatedir,;t t
18770 s,@localstatedir@,$localstatedir,;t t
18771 s,@libdir@,$libdir,;t t
18772 s,@includedir@,$includedir,;t t
18773 s,@oldincludedir@,$oldincludedir,;t t
18774 s,@infodir@,$infodir,;t t
18775 s,@mandir@,$mandir,;t t
18776 s,@build_alias@,$build_alias,;t t
18777 s,@host_alias@,$host_alias,;t t
18778 s,@target_alias@,$target_alias,;t t
18779 s,@DEFS@,$DEFS,;t t
18780 s,@ECHO_C@,$ECHO_C,;t t
18781 s,@ECHO_N@,$ECHO_N,;t t
18782 s,@ECHO_T@,$ECHO_T,;t t
18783 s,@LIBS@,$LIBS,;t t
18784 s,@build@,$build,;t t
18785 s,@build_cpu@,$build_cpu,;t t
18786 s,@build_vendor@,$build_vendor,;t t
18787 s,@build_os@,$build_os,;t t
18788 s,@host@,$host,;t t
18789 s,@host_cpu@,$host_cpu,;t t
18790 s,@host_vendor@,$host_vendor,;t t
18791 s,@host_os@,$host_os,;t t
18792 s,@CC@,$CC,;t t
18793 s,@CFLAGS@,$CFLAGS,;t t
18794 s,@LDFLAGS@,$LDFLAGS,;t t
18795 s,@CPPFLAGS@,$CPPFLAGS,;t t
18796 s,@ac_ct_CC@,$ac_ct_CC,;t t
18797 s,@EXEEXT@,$EXEEXT,;t t
18798 s,@OBJEXT@,$OBJEXT,;t t
18799 s,@LN_S@,$LN_S,;t t
18800 s,@CPP@,$CPP,;t t
18801 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
18802 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
18803 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
18804 s,@RANLIB@,$RANLIB,;t t
18805 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
18806 s,@INSTALL_INFO@,$INSTALL_INFO,;t t
18807 s,@EGREP@,$EGREP,;t t
18808 s,@LIBSOUND@,$LIBSOUND,;t t
18809 s,@SET_MAKE@,$SET_MAKE,;t t
18810 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
18811 s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
18812 s,@GTK_LIBS@,$GTK_LIBS,;t t
18813 s,@ALLOCA@,$ALLOCA,;t t
18814 s,@liblockfile@,$liblockfile,;t t
18815 s,@LIBOBJS@,$LIBOBJS,;t t
18816 s,@NEED_SETGID@,$NEED_SETGID,;t t
18817 s,@KMEM_GROUP@,$KMEM_GROUP,;t t
18818 s,@GETLOADAVG_LIBS@,$GETLOADAVG_LIBS,;t t
18819 s,@version@,$version,;t t
18820 s,@configuration@,$configuration,;t t
18821 s,@canonical@,$canonical,;t t
18822 s,@srcdir@,$srcdir,;t t
18823 s,@lispdir@,$lispdir,;t t
18824 s,@locallisppath@,$locallisppath,;t t
18825 s,@lisppath@,$lisppath,;t t
18826 s,@x_default_search_path@,$x_default_search_path,;t t
18827 s,@etcdir@,$etcdir,;t t
18828 s,@archlibdir@,$archlibdir,;t t
18829 s,@docdir@,$docdir,;t t
18830 s,@bitmapdir@,$bitmapdir,;t t
18831 s,@gamedir@,$gamedir,;t t
18832 s,@gameuser@,$gameuser,;t t
18833 s,@c_switch_system@,$c_switch_system,;t t
18834 s,@c_switch_machine@,$c_switch_machine,;t t
18835 s,@LD_SWITCH_X_SITE@,$LD_SWITCH_X_SITE,;t t
18836 s,@LD_SWITCH_X_SITE_AUX@,$LD_SWITCH_X_SITE_AUX,;t t
18837 s,@C_SWITCH_X_SITE@,$C_SWITCH_X_SITE,;t t
18838 s,@X_TOOLKIT_TYPE@,$X_TOOLKIT_TYPE,;t t
18839 s,@machfile@,$machfile,;t t
18840 s,@opsysfile@,$opsysfile,;t t
18841 s,@carbon_appdir@,$carbon_appdir,;t t
18842 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
18843 CEOF
18844
18845 _ACEOF
18846
18847 cat >>$CONFIG_STATUS <<\_ACEOF
18848 # Split the substitutions into bite-sized pieces for seds with
18849 # small command number limits, like on Digital OSF/1 and HP-UX.
18850 ac_max_sed_lines=48
18851 ac_sed_frag=1 # Number of current file.
18852 ac_beg=1 # First line for current file.
18853 ac_end=$ac_max_sed_lines # Line after last line for current file.
18854 ac_more_lines=:
18855 ac_sed_cmds=
18856 while $ac_more_lines; do
18857 if test $ac_beg -gt 1; then
18858 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
18859 else
18860 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
18861 fi
18862 if test ! -s $tmp/subs.frag; then
18863 ac_more_lines=false
18864 else
18865 # The purpose of the label and of the branching condition is to
18866 # speed up the sed processing (if there are no `@' at all, there
18867 # is no need to browse any of the substitutions).
18868 # These are the two extra sed commands mentioned above.
18869 (echo ':t
18870 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
18871 if test -z "$ac_sed_cmds"; then
18872 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
18873 else
18874 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
18875 fi
18876 ac_sed_frag=`expr $ac_sed_frag + 1`
18877 ac_beg=$ac_end
18878 ac_end=`expr $ac_end + $ac_max_sed_lines`
18879 fi
18880 done
18881 if test -z "$ac_sed_cmds"; then
18882 ac_sed_cmds=cat
18883 fi
18884 fi # test -n "$CONFIG_FILES"
18885
18886 _ACEOF
18887 cat >>$CONFIG_STATUS <<\_ACEOF
18888 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
18889 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
18890 case $ac_file in
18891 - | *:- | *:-:* ) # input from stdin
18892 cat >$tmp/stdin
18893 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18894 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18895 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
18896 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
18897 * ) ac_file_in=$ac_file.in ;;
18898 esac
18899
18900 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
18901 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
18902 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18903 X"$ac_file" : 'X\(//\)[^/]' \| \
18904 X"$ac_file" : 'X\(//\)$' \| \
18905 X"$ac_file" : 'X\(/\)' \| \
18906 . : '\(.\)' 2>/dev/null ||
18907 echo X"$ac_file" |
18908 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18909 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18910 /^X\(\/\/\)$/{ s//\1/; q; }
18911 /^X\(\/\).*/{ s//\1/; q; }
18912 s/.*/./; q'`
18913 { if $as_mkdir_p; then
18914 mkdir -p "$ac_dir"
18915 else
18916 as_dir="$ac_dir"
18917 as_dirs=
18918 while test ! -d "$as_dir"; do
18919 as_dirs="$as_dir $as_dirs"
18920 as_dir=`(dirname "$as_dir") 2>/dev/null ||
18921 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18922 X"$as_dir" : 'X\(//\)[^/]' \| \
18923 X"$as_dir" : 'X\(//\)$' \| \
18924 X"$as_dir" : 'X\(/\)' \| \
18925 . : '\(.\)' 2>/dev/null ||
18926 echo X"$as_dir" |
18927 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
18928 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
18929 /^X\(\/\/\)$/{ s//\1/; q; }
18930 /^X\(\/\).*/{ s//\1/; q; }
18931 s/.*/./; q'`
18932 done
18933 test ! -n "$as_dirs" || mkdir $as_dirs
18934 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
18935 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
18936 { (exit 1); exit 1; }; }; }
18937
18938 ac_builddir=.
18939
18940 if test "$ac_dir" != .; then
18941 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
18942 # A "../" for each directory in $ac_dir_suffix.
18943 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
18944 else
18945 ac_dir_suffix= ac_top_builddir=
18946 fi
18947
18948 case $srcdir in
18949 .) # No --srcdir option. We are building in place.
18950 ac_srcdir=.
18951 if test -z "$ac_top_builddir"; then
18952 ac_top_srcdir=.
18953 else
18954 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
18955 fi ;;
18956 [\\/]* | ?:[\\/]* ) # Absolute path.
18957 ac_srcdir=$srcdir$ac_dir_suffix;
18958 ac_top_srcdir=$srcdir ;;
18959 *) # Relative path.
18960 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
18961 ac_top_srcdir=$ac_top_builddir$srcdir ;;
18962 esac
18963 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
18964 # absolute.
18965 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
18966 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
18967 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
18968 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
18969
18970
18971 case $INSTALL in
18972 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18973 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
18974 esac
18975
18976 if test x"$ac_file" != x-; then
18977 { echo "$as_me:$LINENO: creating $ac_file" >&5
18978 echo "$as_me: creating $ac_file" >&6;}
18979 rm -f "$ac_file"
18980 fi
18981 # Let's still pretend it is `configure' which instantiates (i.e., don't
18982 # use $as_me), people would be surprised to read:
18983 # /* config.h. Generated by config.status. */
18984 if test x"$ac_file" = x-; then
18985 configure_input=
18986 else
18987 configure_input="$ac_file. "
18988 fi
18989 configure_input=$configure_input"Generated from `echo $ac_file_in |
18990 sed 's,.*/,,'` by configure."
18991
18992 # First look for the input files in the build tree, otherwise in the
18993 # src tree.
18994 ac_file_inputs=`IFS=:
18995 for f in $ac_file_in; do
18996 case $f in
18997 -) echo $tmp/stdin ;;
18998 [\\/$]*)
18999 # Absolute (can't be DOS-style, as IFS=:)
19000 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19001 echo "$as_me: error: cannot find input file: $f" >&2;}
19002 { (exit 1); exit 1; }; }
19003 echo $f;;
19004 *) # Relative
19005 if test -f "$f"; then
19006 # Build tree
19007 echo $f
19008 elif test -f "$srcdir/$f"; then
19009 # Source tree
19010 echo $srcdir/$f
19011 else
19012 # /dev/null tree
19013 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19014 echo "$as_me: error: cannot find input file: $f" >&2;}
19015 { (exit 1); exit 1; }; }
19016 fi;;
19017 esac
19018 done` || { (exit 1); exit 1; }
19019 _ACEOF
19020 cat >>$CONFIG_STATUS <<_ACEOF
19021 sed "$ac_vpsub
19022 $extrasub
19023 _ACEOF
19024 cat >>$CONFIG_STATUS <<\_ACEOF
19025 :t
19026 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
19027 s,@configure_input@,$configure_input,;t t
19028 s,@srcdir@,$ac_srcdir,;t t
19029 s,@abs_srcdir@,$ac_abs_srcdir,;t t
19030 s,@top_srcdir@,$ac_top_srcdir,;t t
19031 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
19032 s,@builddir@,$ac_builddir,;t t
19033 s,@abs_builddir@,$ac_abs_builddir,;t t
19034 s,@top_builddir@,$ac_top_builddir,;t t
19035 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
19036 s,@INSTALL@,$ac_INSTALL,;t t
19037 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
19038 rm -f $tmp/stdin
19039 if test x"$ac_file" != x-; then
19040 mv $tmp/out $ac_file
19041 else
19042 cat $tmp/out
19043 rm -f $tmp/out
19044 fi
19045
19046 done
19047 _ACEOF
19048 cat >>$CONFIG_STATUS <<\_ACEOF
19049
19050 #
19051 # CONFIG_HEADER section.
19052 #
19053
19054 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
19055 # NAME is the cpp macro being defined and VALUE is the value it is being given.
19056 #
19057 # ac_d sets the value in "#define NAME VALUE" lines.
19058 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
19059 ac_dB='[ ].*$,\1#\2'
19060 ac_dC=' '
19061 ac_dD=',;t'
19062 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
19063 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
19064 ac_uB='$,\1#\2define\3'
19065 ac_uC=' '
19066 ac_uD=',;t'
19067
19068 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
19069 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
19070 case $ac_file in
19071 - | *:- | *:-:* ) # input from stdin
19072 cat >$tmp/stdin
19073 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19074 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19075 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
19076 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
19077 * ) ac_file_in=$ac_file.in ;;
19078 esac
19079
19080 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
19081 echo "$as_me: creating $ac_file" >&6;}
19082
19083 # First look for the input files in the build tree, otherwise in the
19084 # src tree.
19085 ac_file_inputs=`IFS=:
19086 for f in $ac_file_in; do
19087 case $f in
19088 -) echo $tmp/stdin ;;
19089 [\\/$]*)
19090 # Absolute (can't be DOS-style, as IFS=:)
19091 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19092 echo "$as_me: error: cannot find input file: $f" >&2;}
19093 { (exit 1); exit 1; }; }
19094 echo $f;;
19095 *) # Relative
19096 if test -f "$f"; then
19097 # Build tree
19098 echo $f
19099 elif test -f "$srcdir/$f"; then
19100 # Source tree
19101 echo $srcdir/$f
19102 else
19103 # /dev/null tree
19104 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
19105 echo "$as_me: error: cannot find input file: $f" >&2;}
19106 { (exit 1); exit 1; }; }
19107 fi;;
19108 esac
19109 done` || { (exit 1); exit 1; }
19110 # Remove the trailing spaces.
19111 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
19112
19113 _ACEOF
19114
19115 # Transform confdefs.h into two sed scripts, `conftest.defines' and
19116 # `conftest.undefs', that substitutes the proper values into
19117 # config.h.in to produce config.h. The first handles `#define'
19118 # templates, and the second `#undef' templates.
19119 # And first: Protect against being on the right side of a sed subst in
19120 # config.status. Protect against being in an unquoted here document
19121 # in config.status.
19122 rm -f conftest.defines conftest.undefs
19123 # Using a here document instead of a string reduces the quoting nightmare.
19124 # Putting comments in sed scripts is not portable.
19125 #
19126 # `end' is used to avoid that the second main sed command (meant for
19127 # 0-ary CPP macros) applies to n-ary macro definitions.
19128 # See the Autoconf documentation for `clear'.
19129 cat >confdef2sed.sed <<\_ACEOF
19130 s/[\\&,]/\\&/g
19131 s,[\\$`],\\&,g
19132 t clear
19133 : clear
19134 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
19135 t end
19136 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
19137 : end
19138 _ACEOF
19139 # If some macros were called several times there might be several times
19140 # the same #defines, which is useless. Nevertheless, we may not want to
19141 # sort them, since we want the *last* AC-DEFINE to be honored.
19142 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
19143 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
19144 rm -f confdef2sed.sed
19145
19146 # This sed command replaces #undef with comments. This is necessary, for
19147 # example, in the case of _POSIX_SOURCE, which is predefined and required
19148 # on some systems where configure will not decide to define it.
19149 cat >>conftest.undefs <<\_ACEOF
19150 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
19151 _ACEOF
19152
19153 # Break up conftest.defines because some shells have a limit on the size
19154 # of here documents, and old seds have small limits too (100 cmds).
19155 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
19156 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
19157 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
19158 echo ' :' >>$CONFIG_STATUS
19159 rm -f conftest.tail
19160 while grep . conftest.defines >/dev/null
19161 do
19162 # Write a limited-size here document to $tmp/defines.sed.
19163 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
19164 # Speed up: don't consider the non `#define' lines.
19165 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
19166 # Work around the forget-to-reset-the-flag bug.
19167 echo 't clr' >>$CONFIG_STATUS
19168 echo ': clr' >>$CONFIG_STATUS
19169 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
19170 echo 'CEOF
19171 sed -f $tmp/defines.sed $tmp/in >$tmp/out
19172 rm -f $tmp/in
19173 mv $tmp/out $tmp/in
19174 ' >>$CONFIG_STATUS
19175 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
19176 rm -f conftest.defines
19177 mv conftest.tail conftest.defines
19178 done
19179 rm -f conftest.defines
19180 echo ' fi # grep' >>$CONFIG_STATUS
19181 echo >>$CONFIG_STATUS
19182
19183 # Break up conftest.undefs because some shells have a limit on the size
19184 # of here documents, and old seds have small limits too (100 cmds).
19185 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
19186 rm -f conftest.tail
19187 while grep . conftest.undefs >/dev/null
19188 do
19189 # Write a limited-size here document to $tmp/undefs.sed.
19190 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
19191 # Speed up: don't consider the non `#undef'
19192 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
19193 # Work around the forget-to-reset-the-flag bug.
19194 echo 't clr' >>$CONFIG_STATUS
19195 echo ': clr' >>$CONFIG_STATUS
19196 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
19197 echo 'CEOF
19198 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
19199 rm -f $tmp/in
19200 mv $tmp/out $tmp/in
19201 ' >>$CONFIG_STATUS
19202 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
19203 rm -f conftest.undefs
19204 mv conftest.tail conftest.undefs
19205 done
19206 rm -f conftest.undefs
19207
19208 cat >>$CONFIG_STATUS <<\_ACEOF
19209 # Let's still pretend it is `configure' which instantiates (i.e., don't
19210 # use $as_me), people would be surprised to read:
19211 # /* config.h. Generated by config.status. */
19212 if test x"$ac_file" = x-; then
19213 echo "/* Generated by configure. */" >$tmp/config.h
19214 else
19215 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
19216 fi
19217 cat $tmp/in >>$tmp/config.h
19218 rm -f $tmp/in
19219 if test x"$ac_file" != x-; then
19220 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
19221 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
19222 echo "$as_me: $ac_file is unchanged" >&6;}
19223 else
19224 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
19225 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19226 X"$ac_file" : 'X\(//\)[^/]' \| \
19227 X"$ac_file" : 'X\(//\)$' \| \
19228 X"$ac_file" : 'X\(/\)' \| \
19229 . : '\(.\)' 2>/dev/null ||
19230 echo X"$ac_file" |
19231 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19232 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19233 /^X\(\/\/\)$/{ s//\1/; q; }
19234 /^X\(\/\).*/{ s//\1/; q; }
19235 s/.*/./; q'`
19236 { if $as_mkdir_p; then
19237 mkdir -p "$ac_dir"
19238 else
19239 as_dir="$ac_dir"
19240 as_dirs=
19241 while test ! -d "$as_dir"; do
19242 as_dirs="$as_dir $as_dirs"
19243 as_dir=`(dirname "$as_dir") 2>/dev/null ||
19244 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19245 X"$as_dir" : 'X\(//\)[^/]' \| \
19246 X"$as_dir" : 'X\(//\)$' \| \
19247 X"$as_dir" : 'X\(/\)' \| \
19248 . : '\(.\)' 2>/dev/null ||
19249 echo X"$as_dir" |
19250 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19251 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19252 /^X\(\/\/\)$/{ s//\1/; q; }
19253 /^X\(\/\).*/{ s//\1/; q; }
19254 s/.*/./; q'`
19255 done
19256 test ! -n "$as_dirs" || mkdir $as_dirs
19257 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
19258 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
19259 { (exit 1); exit 1; }; }; }
19260
19261 rm -f $ac_file
19262 mv $tmp/config.h $ac_file
19263 fi
19264 else
19265 cat $tmp/config.h
19266 rm -f $tmp/config.h
19267 fi
19268 done
19269 _ACEOF
19270 cat >>$CONFIG_STATUS <<\_ACEOF
19271
19272 #
19273 # CONFIG_COMMANDS section.
19274 #
19275 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
19276 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
19277 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
19278 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
19279 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19280 X"$ac_dest" : 'X\(//\)[^/]' \| \
19281 X"$ac_dest" : 'X\(//\)$' \| \
19282 X"$ac_dest" : 'X\(/\)' \| \
19283 . : '\(.\)' 2>/dev/null ||
19284 echo X"$ac_dest" |
19285 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
19286 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
19287 /^X\(\/\/\)$/{ s//\1/; q; }
19288 /^X\(\/\).*/{ s//\1/; q; }
19289 s/.*/./; q'`
19290 ac_builddir=.
19291
19292 if test "$ac_dir" != .; then
19293 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
19294 # A "../" for each directory in $ac_dir_suffix.
19295 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
19296 else
19297 ac_dir_suffix= ac_top_builddir=
19298 fi
19299
19300 case $srcdir in
19301 .) # No --srcdir option. We are building in place.
19302 ac_srcdir=.
19303 if test -z "$ac_top_builddir"; then
19304 ac_top_srcdir=.
19305 else
19306 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
19307 fi ;;
19308 [\\/]* | ?:[\\/]* ) # Absolute path.
19309 ac_srcdir=$srcdir$ac_dir_suffix;
19310 ac_top_srcdir=$srcdir ;;
19311 *) # Relative path.
19312 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
19313 ac_top_srcdir=$ac_top_builddir$srcdir ;;
19314 esac
19315 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
19316 # absolute.
19317 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
19318 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
19319 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
19320 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
19321
19322
19323 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
19324 echo "$as_me: executing $ac_dest commands" >&6;}
19325 case $ac_dest in
19326 default )
19327
19328 ### Make the necessary directories, if they don't exist.
19329 for dir in etc lisp ; do
19330 test -d ${dir} || mkdir ${dir}
19331 done
19332
19333 # Build src/Makefile from ${srcdir}/src/Makefile.c
19334 # and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c
19335 # This must be done after src/config.h is built, since we rely on that file.
19336
19337 # Now get this: Some word that is part of the ${srcdir} directory name
19338 # or the ${configuration} value might, just might, happen to be an
19339 # identifier like `sun4' or `i386' or something, and be predefined by
19340 # the C preprocessor to some helpful value like 1, or maybe the empty
19341 # string. Needless to say consequent macro substitutions are less
19342 # than conducive to the makefile finding the correct directory.
19343 undefs="`echo $top_srcdir $configuration $canonical |
19344 sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
19345 -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g' \
19346 `"
19347
19348 echo creating src/epaths.h
19349 ${MAKE-make} epaths-force
19350
19351 # As of 2000-11-19, newest development versions of GNU cpp preprocess
19352 # `..' to `. .' unless invoked with -traditional
19353
19354 if test "x$GCC" = xyes && test "x$CPP_NEED_TRADITIONAL" = xyes; then
19355 CPPFLAGS="$CPPFLAGS -traditional"
19356 fi
19357
19358 echo creating lib-src/Makefile
19359 ( cd lib-src
19360 rm -f junk.c junk1.c junk2.c
19361 sed -e '/start of cpp stuff/q' \
19362 < Makefile.c > junk1.c
19363 sed -e '1,/start of cpp stuff/d'\
19364 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
19365 < Makefile.c > junk.c
19366 $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
19367 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
19368 cat junk1.c junk2.c > Makefile.new
19369 rm -f junk.c junk1.c junk2.c
19370 chmod 444 Makefile.new
19371 mv -f Makefile.new Makefile
19372 )
19373
19374 echo creating src/Makefile
19375 ( cd src
19376 rm -f junk.c junk1.c junk2.c
19377 sed -e '/start of cpp stuff/q' \
19378 < Makefile.c > junk1.c
19379 sed -e '1,/start of cpp stuff/d'\
19380 -e 's,/\*\*/#\(.*\)$,/* \1 */,' \
19381 < Makefile.c > junk.c
19382 $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
19383 sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
19384 cat junk1.c junk2.c > Makefile.new
19385 rm -f junk.c junk1.c junk2.c
19386 chmod 444 Makefile.new
19387 mv -f Makefile.new Makefile
19388 )
19389
19390 if test ! -f src/.gdbinit && test -f $srcdir/src/.gdbinit; then
19391 echo creating src/.gdbinit
19392 echo source $srcdir/src/.gdbinit > src/.gdbinit
19393 fi
19394
19395 # This is how we know whether to re-run configure in certain cases.
19396 touch src/config.stamp
19397
19398 ;;
19399 esac
19400 done
19401 _ACEOF
19402
19403 cat >>$CONFIG_STATUS <<\_ACEOF
19404
19405 { (exit 0); exit 0; }
19406 _ACEOF
19407 chmod +x $CONFIG_STATUS
19408 ac_clean_files=$ac_clean_files_save
19409
19410
19411 # configure is writing to config.log, and then calls config.status.
19412 # config.status does its own redirection, appending to config.log.
19413 # Unfortunately, on DOS this fails, as config.log is still kept open
19414 # by configure, so config.status won't be able to write to it; its
19415 # output is simply discarded. So we exec the FD to /dev/null,
19416 # effectively closing config.log, so it can be properly (re)opened and
19417 # appended to by config.status. When coming back to configure, we
19418 # need to make the FD available again.
19419 if test "$no_create" != yes; then
19420 ac_cs_success=:
19421 ac_config_status_args=
19422 test "$silent" = yes &&
19423 ac_config_status_args="$ac_config_status_args --quiet"
19424 exec 5>/dev/null
19425 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19426 exec 5>>config.log
19427 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19428 # would make configure fail if this is the last instruction.
19429 $ac_cs_success || { (exit 1); exit 1; }
19430 fi
19431
19432
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