]> The Tcpdump Group git mirrors - tcpdump/blob - configure
projects / tcpdump / blob
summary | shortlog | log | commit | commitdiff | tree
history | raw | HEAD
add support for Frame-Relay over AS-PIC dissector
[tcpdump] / configure
1 #! /bin/sh
2 # From configure.in Revision: 1.188.2.6 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.57.
5 #
6 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
7 # Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
10 ## --------------------- ##
11 ## M4sh Initialization. ##
12 ## --------------------- ##
13
14 # Be Bourne compatible
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 set -o posix
23 fi
24
25 # Support unset when possible.
26 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
27 as_unset=unset
28 else
29 as_unset=false
30 fi
31
32
33 # Work around bugs in pre-3.0 UWIN ksh.
34 $as_unset ENV MAIL MAILPATH
35 PS1='$ '
36 PS2='> '
37 PS4='+ '
38
39 # NLS nuisances.
40 for as_var in \
41 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
42 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
43 LC_TELEPHONE LC_TIME
44 do
45 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
46 eval $as_var=C; export $as_var
47 else
48 $as_unset $as_var
49 fi
50 done
51
52 # Required to use basename.
53 if expr a : '\(a\)' >/dev/null 2>&1; then
54 as_expr=expr
55 else
56 as_expr=false
57 fi
58
59 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
60 as_basename=basename
61 else
62 as_basename=false
63 fi
64
65
66 # Name of the executable.
67 as_me=`$as_basename "$0" ||
68 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
69 X"$0" : 'X\(//\)$' \| \
70 X"$0" : 'X\(/\)$' \| \
71 . : '\(.\)' 2>/dev/null ||
72 echo X/"$0" |
73 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
74 /^X\/\(\/\/\)$/{ s//\1/; q; }
75 /^X\/\(\/\).*/{ s//\1/; q; }
76 s/.*/./; q'`
77
78
79 # PATH needs CR, and LINENO needs CR and PATH.
80 # Avoid depending upon Character Ranges.
81 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
82 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
83 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
84 as_cr_digits='0123456789'
85 as_cr_alnum=$as_cr_Letters$as_cr_digits
86
87 # The user is always right.
88 if test "${PATH_SEPARATOR+set}" != set; then
89 echo "#! /bin/sh" >conf$$.sh
90 echo "exit 0" >>conf$$.sh
91 chmod +x conf$$.sh
92 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
93 PATH_SEPARATOR=';'
94 else
95 PATH_SEPARATOR=:
96 fi
97 rm -f conf$$.sh
98 fi
99
100
101 as_lineno_1=$LINENO
102 as_lineno_2=$LINENO
103 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
104 test "x$as_lineno_1" != "x$as_lineno_2" &&
105 test "x$as_lineno_3" = "x$as_lineno_2" || {
106 # Find who we are. Look in the path if we contain no path at all
107 # relative or not.
108 case $0 in
109 *[\\/]* ) as_myself=$0 ;;
110 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
111 for as_dir in $PATH
112 do
113 IFS=$as_save_IFS
114 test -z "$as_dir" && as_dir=.
115 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
116 done
117
118 ;;
119 esac
120 # We did not find ourselves, most probably we were run as `sh COMMAND'
121 # in which case we are not to be found in the path.
122 if test "x$as_myself" = x; then
123 as_myself=$0
124 fi
125 if test ! -f "$as_myself"; then
126 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
127 { (exit 1); exit 1; }; }
128 fi
129 case $CONFIG_SHELL in
130 '')
131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
132 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
133 do
134 IFS=$as_save_IFS
135 test -z "$as_dir" && as_dir=.
136 for as_base in sh bash ksh sh5; do
137 case $as_dir in
138 /*)
139 if ("$as_dir/$as_base" -c '
140 as_lineno_1=$LINENO
141 as_lineno_2=$LINENO
142 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
143 test "x$as_lineno_1" != "x$as_lineno_2" &&
144 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
145 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
146 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
147 CONFIG_SHELL=$as_dir/$as_base
148 export CONFIG_SHELL
149 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
150 fi;;
151 esac
152 done
153 done
154 ;;
155 esac
156
157 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
158 # uniformly replaced by the line number. The first 'sed' inserts a
159 # line-number line before each line; the second 'sed' does the real
160 # work. The second script uses 'N' to pair each line-number line
161 # with the numbered line, and appends trailing '-' during
162 # substitution so that $LINENO is not a special case at line end.
163 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
164 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
165 sed '=' <$as_myself |
166 sed '
167 N
168 s,$,-,
169 : loop
170 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
171 t loop
172 s,-$,,
173 s,^['$as_cr_digits']*\n,,
174 ' >$as_me.lineno &&
175 chmod +x $as_me.lineno ||
176 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
177 { (exit 1); exit 1; }; }
178
179 # Don't try to exec as it changes $[0], causing all sort of problems
180 # (the dirname of $[0] is not the place where we might find the
181 # original and so on. Autoconf is especially sensible to this).
182 . ./$as_me.lineno
183 # Exit status is that of the last command.
184 exit
185 }
186
187
188 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
189 *c*,-n*) ECHO_N= ECHO_C='
190 ' ECHO_T=' ' ;;
191 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
192 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
193 esac
194
195 if expr a : '\(a\)' >/dev/null 2>&1; then
196 as_expr=expr
197 else
198 as_expr=false
199 fi
200
201 rm -f conf$$ conf$$.exe conf$$.file
202 echo >conf$$.file
203 if ln -s conf$$.file conf$$ 2>/dev/null; then
204 # We could just check for DJGPP; but this test a) works b) is more generic
205 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
206 if test -f conf$$.exe; then
207 # Don't use ln at all; we don't have any links
208 as_ln_s='cp -p'
209 else
210 as_ln_s='ln -s'
211 fi
212 elif ln conf$$.file conf$$ 2>/dev/null; then
213 as_ln_s=ln
214 else
215 as_ln_s='cp -p'
216 fi
217 rm -f conf$$ conf$$.exe conf$$.file
218
219 if mkdir -p . 2>/dev/null; then
220 as_mkdir_p=:
221 else
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="tcpdump.c"
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 SHLICC2 CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP LIBOBJS V_CCOPT V_DEFS V_GROUP V_INCLS V_PCAPDEP LOCALSRC INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA 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 \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
814
815 For better control, use the options below.
816
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830 _ACEOF
831
832 cat <<\_ACEOF
833
834 System types:
835 --build=BUILD configure for building on BUILD [guessed]
836 --host=HOST cross-compile to build programs to run on HOST [BUILD]
837 _ACEOF
838 fi
839
840 if test -n "$ac_init_help"; then
841
842 cat <<\_ACEOF
843
844 Optional Features:
845 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
846 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
847 --enable-smb enable possibly-buggy SMB printer default=yes
848 --disable-smb disable possibly-buggy SMB printer
849 --enable-ipv6 enable ipv6 (with ipv4) support
850 --disable-ipv6 disable ipv6 support
851
852 Optional Packages:
853 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
854 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
855 --without-gcc don't use gcc
856 --with-user=USERNAME drop privileges by default to USERNAME
857 --with-chroot=DIRECTORY when dropping privileges, chroot to DIRECTORY
858 --without-crypto disable crypto support
859
860 Some influential environment variables:
861 CC C compiler command
862 CFLAGS C compiler flags
863 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
864 nonstandard directory <lib dir>
865 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
866 headers in a nonstandard directory <include dir>
867 CPP C preprocessor
868
869 Use these variables to override the choices made by `configure' or to help
870 it to find libraries and programs with nonstandard names/locations.
871
872 _ACEOF
873 fi
874
875 if test "$ac_init_help" = "recursive"; then
876 # If there are subdirs, report their specific --help.
877 ac_popdir=`pwd`
878 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
879 test -d $ac_dir || continue
880 ac_builddir=.
881
882 if test "$ac_dir" != .; then
883 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
884 # A "../" for each directory in $ac_dir_suffix.
885 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
886 else
887 ac_dir_suffix= ac_top_builddir=
888 fi
889
890 case $srcdir in
891 .) # No --srcdir option. We are building in place.
892 ac_srcdir=.
893 if test -z "$ac_top_builddir"; then
894 ac_top_srcdir=.
895 else
896 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
897 fi ;;
898 [\\/]* | ?:[\\/]* ) # Absolute path.
899 ac_srcdir=$srcdir$ac_dir_suffix;
900 ac_top_srcdir=$srcdir ;;
901 *) # Relative path.
902 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
903 ac_top_srcdir=$ac_top_builddir$srcdir ;;
904 esac
905 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
906 # absolute.
907 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
908 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
909 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
910 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
911
912 cd $ac_dir
913 # Check for guested configure; otherwise get Cygnus style configure.
914 if test -f $ac_srcdir/configure.gnu; then
915 echo
916 $SHELL $ac_srcdir/configure.gnu --help=recursive
917 elif test -f $ac_srcdir/configure; then
918 echo
919 $SHELL $ac_srcdir/configure --help=recursive
920 elif test -f $ac_srcdir/configure.ac ||
921 test -f $ac_srcdir/configure.in; then
922 echo
923 $ac_configure --help
924 else
925 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
926 fi
927 cd $ac_popdir
928 done
929 fi
930
931 test -n "$ac_init_help" && exit 0
932 if $ac_init_version; then
933 cat <<\_ACEOF
934
935 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
936 Free Software Foundation, Inc.
937 This configure script is free software; the Free Software Foundation
938 gives unlimited permission to copy, distribute and modify it.
939 _ACEOF
940 exit 0
941 fi
942 exec 5>config.log
943 cat >&5 <<_ACEOF
944 This file contains any messages produced by compilers while
945 running configure, to aid debugging if configure makes a mistake.
946
947 It was created by $as_me, which was
948 generated by GNU Autoconf 2.57. Invocation command line was
949
950 $ $0 $@
951
952 _ACEOF
953 {
954 cat <<_ASUNAME
955 ## --------- ##
956 ## Platform. ##
957 ## --------- ##
958
959 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
960 uname -m = `(uname -m) 2>/dev/null || echo unknown`
961 uname -r = `(uname -r) 2>/dev/null || echo unknown`
962 uname -s = `(uname -s) 2>/dev/null || echo unknown`
963 uname -v = `(uname -v) 2>/dev/null || echo unknown`
964
965 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
966 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
967
968 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
969 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
970 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
971 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
972 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
973 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
974 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
975
976 _ASUNAME
977
978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
979 for as_dir in $PATH
980 do
981 IFS=$as_save_IFS
982 test -z "$as_dir" && as_dir=.
983 echo "PATH: $as_dir"
984 done
985
986 } >&5
987
988 cat >&5 <<_ACEOF
989
990
991 ## ----------- ##
992 ## Core tests. ##
993 ## ----------- ##
994
995 _ACEOF
996
997
998 # Keep a trace of the command line.
999 # Strip out --no-create and --no-recursion so they do not pile up.
1000 # Strip out --silent because we don't want to record it for future runs.
1001 # Also quote any args containing shell meta-characters.
1002 # Make two passes to allow for proper duplicate-argument suppression.
1003 ac_configure_args=
1004 ac_configure_args0=
1005 ac_configure_args1=
1006 ac_sep=
1007 ac_must_keep_next=false
1008 for ac_pass in 1 2
1009 do
1010 for ac_arg
1011 do
1012 case $ac_arg in
1013 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1014 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1015 | -silent | --silent | --silen | --sile | --sil)
1016 continue ;;
1017 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1018 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1019 esac
1020 case $ac_pass in
1021 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1022 2)
1023 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1024 if test $ac_must_keep_next = true; then
1025 ac_must_keep_next=false # Got value, back to normal.
1026 else
1027 case $ac_arg in
1028 *=* | --config-cache | -C | -disable-* | --disable-* \
1029 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1030 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1031 | -with-* | --with-* | -without-* | --without-* | --x)
1032 case "$ac_configure_args0 " in
1033 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1034 esac
1035 ;;
1036 -* ) ac_must_keep_next=true ;;
1037 esac
1038 fi
1039 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1040 # Get rid of the leading space.
1041 ac_sep=" "
1042 ;;
1043 esac
1044 done
1045 done
1046 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1047 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1048
1049 # When interrupted or exit'd, cleanup temporary files, and complete
1050 # config.log. We remove comments because anyway the quotes in there
1051 # would cause problems or look ugly.
1052 # WARNING: Be sure not to use single quotes in there, as some shells,
1053 # such as our DU 5.0 friend, will then `close' the trap.
1054 trap 'exit_status=$?
1055 # Save into config.log some information that might help in debugging.
1056 {
1057 echo
1058
1059 cat <<\_ASBOX
1060 ## ---------------- ##
1061 ## Cache variables. ##
1062 ## ---------------- ##
1063 _ASBOX
1064 echo
1065 # The following way of writing the cache mishandles newlines in values,
1066 {
1067 (set) 2>&1 |
1068 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1069 *ac_space=\ *)
1070 sed -n \
1071 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1072 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1073 ;;
1074 *)
1075 sed -n \
1076 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1077 ;;
1078 esac;
1079 }
1080 echo
1081
1082 cat <<\_ASBOX
1083 ## ----------------- ##
1084 ## Output variables. ##
1085 ## ----------------- ##
1086 _ASBOX
1087 echo
1088 for ac_var in $ac_subst_vars
1089 do
1090 eval ac_val=$`echo $ac_var`
1091 echo "$ac_var='"'"'$ac_val'"'"'"
1092 done | sort
1093 echo
1094
1095 if test -n "$ac_subst_files"; then
1096 cat <<\_ASBOX
1097 ## ------------- ##
1098 ## Output files. ##
1099 ## ------------- ##
1100 _ASBOX
1101 echo
1102 for ac_var in $ac_subst_files
1103 do
1104 eval ac_val=$`echo $ac_var`
1105 echo "$ac_var='"'"'$ac_val'"'"'"
1106 done | sort
1107 echo
1108 fi
1109
1110 if test -s confdefs.h; then
1111 cat <<\_ASBOX
1112 ## ----------- ##
1113 ## confdefs.h. ##
1114 ## ----------- ##
1115 _ASBOX
1116 echo
1117 sed "/^$/d" confdefs.h | sort
1118 echo
1119 fi
1120 test "$ac_signal" != 0 &&
1121 echo "$as_me: caught signal $ac_signal"
1122 echo "$as_me: exit $exit_status"
1123 } >&5
1124 rm -f core core.* *.core &&
1125 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1126 exit $exit_status
1127 ' 0
1128 for ac_signal in 1 2 13 15; do
1129 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1130 done
1131 ac_signal=0
1132
1133 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1134 rm -rf conftest* confdefs.h
1135 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1136 echo >confdefs.h
1137
1138 # Predefined preprocessor variables.
1139
1140 cat >>confdefs.h <<_ACEOF
1141 #define PACKAGE_NAME "$PACKAGE_NAME"
1142 _ACEOF
1143
1144
1145 cat >>confdefs.h <<_ACEOF
1146 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1147 _ACEOF
1148
1149
1150 cat >>confdefs.h <<_ACEOF
1151 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1152 _ACEOF
1153
1154
1155 cat >>confdefs.h <<_ACEOF
1156 #define PACKAGE_STRING "$PACKAGE_STRING"
1157 _ACEOF
1158
1159
1160 cat >>confdefs.h <<_ACEOF
1161 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1162 _ACEOF
1163
1164
1165 # Let the site file select an alternate cache file if it wants to.
1166 # Prefer explicitly selected file to automatically selected ones.
1167 if test -z "$CONFIG_SITE"; then
1168 if test "x$prefix" != xNONE; then
1169 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1170 else
1171 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1172 fi
1173 fi
1174 for ac_site_file in $CONFIG_SITE; do
1175 if test -r "$ac_site_file"; then
1176 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1177 echo "$as_me: loading site script $ac_site_file" >&6;}
1178 sed 's/^/| /' "$ac_site_file" >&5
1179 . "$ac_site_file"
1180 fi
1181 done
1182
1183 if test -r "$cache_file"; then
1184 # Some versions of bash will fail to source /dev/null (special
1185 # files actually), so we avoid doing that.
1186 if test -f "$cache_file"; then
1187 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1188 echo "$as_me: loading cache $cache_file" >&6;}
1189 case $cache_file in
1190 [\\/]* | ?:[\\/]* ) . $cache_file;;
1191 *) . ./$cache_file;;
1192 esac
1193 fi
1194 else
1195 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1196 echo "$as_me: creating cache $cache_file" >&6;}
1197 >$cache_file
1198 fi
1199
1200 # Check that the precious variables saved in the cache have kept the same
1201 # value.
1202 ac_cache_corrupted=false
1203 for ac_var in `(set) 2>&1 |
1204 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1205 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1206 eval ac_new_set=\$ac_env_${ac_var}_set
1207 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1208 eval ac_new_val="\$ac_env_${ac_var}_value"
1209 case $ac_old_set,$ac_new_set in
1210 set,)
1211 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1212 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1213 ac_cache_corrupted=: ;;
1214 ,set)
1215 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1216 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1217 ac_cache_corrupted=: ;;
1218 ,);;
1219 *)
1220 if test "x$ac_old_val" != "x$ac_new_val"; then
1221 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1222 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1223 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1224 echo "$as_me: former value: $ac_old_val" >&2;}
1225 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1226 echo "$as_me: current value: $ac_new_val" >&2;}
1227 ac_cache_corrupted=:
1228 fi;;
1229 esac
1230 # Pass precious variables to config.status.
1231 if test "$ac_new_set" = set; then
1232 case $ac_new_val in
1233 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1234 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1235 *) ac_arg=$ac_var=$ac_new_val ;;
1236 esac
1237 case " $ac_configure_args " in
1238 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1239 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1240 esac
1241 fi
1242 done
1243 if $ac_cache_corrupted; then
1244 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1245 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1246 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1247 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1248 { (exit 1); exit 1; }; }
1249 fi
1250
1251 ac_ext=c
1252 ac_cpp='$CPP $CPPFLAGS'
1253 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1254 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1255 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276 ac_aux_dir=
1277 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1278 if test -f $ac_dir/install-sh; then
1279 ac_aux_dir=$ac_dir
1280 ac_install_sh="$ac_aux_dir/install-sh -c"
1281 break
1282 elif test -f $ac_dir/install.sh; then
1283 ac_aux_dir=$ac_dir
1284 ac_install_sh="$ac_aux_dir/install.sh -c"
1285 break
1286 elif test -f $ac_dir/shtool; then
1287 ac_aux_dir=$ac_dir
1288 ac_install_sh="$ac_aux_dir/shtool install -c"
1289 break
1290 fi
1291 done
1292 if test -z "$ac_aux_dir"; then
1293 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1294 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1295 { (exit 1); exit 1; }; }
1296 fi
1297 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1298 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1299 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1300
1301 # Make sure we can run config.sub.
1302 $ac_config_sub sun4 >/dev/null 2>&1 ||
1303 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1304 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1305 { (exit 1); exit 1; }; }
1306
1307 echo "$as_me:$LINENO: checking build system type" >&5
1308 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1309 if test "${ac_cv_build+set}" = set; then
1310 echo $ECHO_N "(cached) $ECHO_C" >&6
1311 else
1312 ac_cv_build_alias=$build_alias
1313 test -z "$ac_cv_build_alias" &&
1314 ac_cv_build_alias=`$ac_config_guess`
1315 test -z "$ac_cv_build_alias" &&
1316 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1317 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1318 { (exit 1); exit 1; }; }
1319 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1320 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1321 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1322 { (exit 1); exit 1; }; }
1323
1324 fi
1325 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1326 echo "${ECHO_T}$ac_cv_build" >&6
1327 build=$ac_cv_build
1328 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1329 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1330 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1331
1332
1333 echo "$as_me:$LINENO: checking host system type" >&5
1334 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1335 if test "${ac_cv_host+set}" = set; then
1336 echo $ECHO_N "(cached) $ECHO_C" >&6
1337 else
1338 ac_cv_host_alias=$host_alias
1339 test -z "$ac_cv_host_alias" &&
1340 ac_cv_host_alias=$ac_cv_build_alias
1341 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1342 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1343 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1344 { (exit 1); exit 1; }; }
1345
1346 fi
1347 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1348 echo "${ECHO_T}$ac_cv_host" >&6
1349 host=$ac_cv_host
1350 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1351 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1352 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1353
1354
1355
1356
1357
1358
1359
1360
1361 # Check whether --with-gcc or --without-gcc was given.
1362 if test "${with_gcc+set}" = set; then
1363 withval="$with_gcc"
1364
1365 fi;
1366 V_CCOPT="-O"
1367 V_INCLS=""
1368 if test "${srcdir}" != "." ; then
1369 V_INCLS="-I\$(srcdir)"
1370 fi
1371 if test "${CFLAGS+set}" = set; then
1372 LBL_CFLAGS="$CFLAGS"
1373 fi
1374 if test -z "$CC" ; then
1375 case "$host_os" in
1376
1377 bsdi*)
1378 # Extract the first word of "shlicc2", so it can be a program name with args.
1379 set dummy shlicc2; ac_word=$2
1380 echo "$as_me:$LINENO: checking for $ac_word" >&5
1381 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1382 if test "${ac_cv_prog_SHLICC2+set}" = set; then
1383 echo $ECHO_N "(cached) $ECHO_C" >&6
1384 else
1385 if test -n "$SHLICC2"; then
1386 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test.
1387 else
1388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1389 for as_dir in $PATH
1390 do
1391 IFS=$as_save_IFS
1392 test -z "$as_dir" && as_dir=.
1393 for ac_exec_ext in '' $ac_executable_extensions; do
1394 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1395 ac_cv_prog_SHLICC2="yes"
1396 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1397 break 2
1398 fi
1399 done
1400 done
1401
1402 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no"
1403 fi
1404 fi
1405 SHLICC2=$ac_cv_prog_SHLICC2
1406 if test -n "$SHLICC2"; then
1407 echo "$as_me:$LINENO: result: $SHLICC2" >&5
1408 echo "${ECHO_T}$SHLICC2" >&6
1409 else
1410 echo "$as_me:$LINENO: result: no" >&5
1411 echo "${ECHO_T}no" >&6
1412 fi
1413
1414 if test $SHLICC2 = yes ; then
1415 CC=shlicc2
1416 export CC
1417 fi
1418 ;;
1419 esac
1420 fi
1421 if test -z "$CC" -a "$with_gcc" = no ; then
1422 CC=cc
1423 export CC
1424 fi
1425 ac_ext=c
1426 ac_cpp='$CPP $CPPFLAGS'
1427 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1428 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1429 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1430 if test -n "$ac_tool_prefix"; then
1431 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1432 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1433 echo "$as_me:$LINENO: checking for $ac_word" >&5
1434 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1435 if test "${ac_cv_prog_CC+set}" = set; then
1436 echo $ECHO_N "(cached) $ECHO_C" >&6
1437 else
1438 if test -n "$CC"; then
1439 ac_cv_prog_CC="$CC" # Let the user override the test.
1440 else
1441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1442 for as_dir in $PATH
1443 do
1444 IFS=$as_save_IFS
1445 test -z "$as_dir" && as_dir=.
1446 for ac_exec_ext in '' $ac_executable_extensions; do
1447 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1448 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1449 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1450 break 2
1451 fi
1452 done
1453 done
1454
1455 fi
1456 fi
1457 CC=$ac_cv_prog_CC
1458 if test -n "$CC"; then
1459 echo "$as_me:$LINENO: result: $CC" >&5
1460 echo "${ECHO_T}$CC" >&6
1461 else
1462 echo "$as_me:$LINENO: result: no" >&5
1463 echo "${ECHO_T}no" >&6
1464 fi
1465
1466 fi
1467 if test -z "$ac_cv_prog_CC"; then
1468 ac_ct_CC=$CC
1469 # Extract the first word of "gcc", so it can be a program name with args.
1470 set dummy gcc; ac_word=$2
1471 echo "$as_me:$LINENO: checking for $ac_word" >&5
1472 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1473 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1474 echo $ECHO_N "(cached) $ECHO_C" >&6
1475 else
1476 if test -n "$ac_ct_CC"; then
1477 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1478 else
1479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1480 for as_dir in $PATH
1481 do
1482 IFS=$as_save_IFS
1483 test -z "$as_dir" && as_dir=.
1484 for ac_exec_ext in '' $ac_executable_extensions; do
1485 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1486 ac_cv_prog_ac_ct_CC="gcc"
1487 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1488 break 2
1489 fi
1490 done
1491 done
1492
1493 fi
1494 fi
1495 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1496 if test -n "$ac_ct_CC"; then
1497 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1498 echo "${ECHO_T}$ac_ct_CC" >&6
1499 else
1500 echo "$as_me:$LINENO: result: no" >&5
1501 echo "${ECHO_T}no" >&6
1502 fi
1503
1504 CC=$ac_ct_CC
1505 else
1506 CC="$ac_cv_prog_CC"
1507 fi
1508
1509 if test -z "$CC"; then
1510 if test -n "$ac_tool_prefix"; then
1511 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1512 set dummy ${ac_tool_prefix}cc; ac_word=$2
1513 echo "$as_me:$LINENO: checking for $ac_word" >&5
1514 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1515 if test "${ac_cv_prog_CC+set}" = set; then
1516 echo $ECHO_N "(cached) $ECHO_C" >&6
1517 else
1518 if test -n "$CC"; then
1519 ac_cv_prog_CC="$CC" # Let the user override the test.
1520 else
1521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522 for as_dir in $PATH
1523 do
1524 IFS=$as_save_IFS
1525 test -z "$as_dir" && as_dir=.
1526 for ac_exec_ext in '' $ac_executable_extensions; do
1527 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1528 ac_cv_prog_CC="${ac_tool_prefix}cc"
1529 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1530 break 2
1531 fi
1532 done
1533 done
1534
1535 fi
1536 fi
1537 CC=$ac_cv_prog_CC
1538 if test -n "$CC"; then
1539 echo "$as_me:$LINENO: result: $CC" >&5
1540 echo "${ECHO_T}$CC" >&6
1541 else
1542 echo "$as_me:$LINENO: result: no" >&5
1543 echo "${ECHO_T}no" >&6
1544 fi
1545
1546 fi
1547 if test -z "$ac_cv_prog_CC"; then
1548 ac_ct_CC=$CC
1549 # Extract the first word of "cc", so it can be a program name with args.
1550 set dummy cc; ac_word=$2
1551 echo "$as_me:$LINENO: checking for $ac_word" >&5
1552 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1553 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1554 echo $ECHO_N "(cached) $ECHO_C" >&6
1555 else
1556 if test -n "$ac_ct_CC"; then
1557 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1558 else
1559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1560 for as_dir in $PATH
1561 do
1562 IFS=$as_save_IFS
1563 test -z "$as_dir" && as_dir=.
1564 for ac_exec_ext in '' $ac_executable_extensions; do
1565 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1566 ac_cv_prog_ac_ct_CC="cc"
1567 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1568 break 2
1569 fi
1570 done
1571 done
1572
1573 fi
1574 fi
1575 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1576 if test -n "$ac_ct_CC"; then
1577 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1578 echo "${ECHO_T}$ac_ct_CC" >&6
1579 else
1580 echo "$as_me:$LINENO: result: no" >&5
1581 echo "${ECHO_T}no" >&6
1582 fi
1583
1584 CC=$ac_ct_CC
1585 else
1586 CC="$ac_cv_prog_CC"
1587 fi
1588
1589 fi
1590 if test -z "$CC"; then
1591 # Extract the first word of "cc", so it can be a program name with args.
1592 set dummy cc; ac_word=$2
1593 echo "$as_me:$LINENO: checking for $ac_word" >&5
1594 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595 if test "${ac_cv_prog_CC+set}" = set; then
1596 echo $ECHO_N "(cached) $ECHO_C" >&6
1597 else
1598 if test -n "$CC"; then
1599 ac_cv_prog_CC="$CC" # Let the user override the test.
1600 else
1601 ac_prog_rejected=no
1602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1603 for as_dir in $PATH
1604 do
1605 IFS=$as_save_IFS
1606 test -z "$as_dir" && as_dir=.
1607 for ac_exec_ext in '' $ac_executable_extensions; do
1608 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1609 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1610 ac_prog_rejected=yes
1611 continue
1612 fi
1613 ac_cv_prog_CC="cc"
1614 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1615 break 2
1616 fi
1617 done
1618 done
1619
1620 if test $ac_prog_rejected = yes; then
1621 # We found a bogon in the path, so make sure we never use it.
1622 set dummy $ac_cv_prog_CC
1623 shift
1624 if test $# != 0; then
1625 # We chose a different compiler from the bogus one.
1626 # However, it has the same basename, so the bogon will be chosen
1627 # first if we set CC to just the basename; use the full file name.
1628 shift
1629 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1630 fi
1631 fi
1632 fi
1633 fi
1634 CC=$ac_cv_prog_CC
1635 if test -n "$CC"; then
1636 echo "$as_me:$LINENO: result: $CC" >&5
1637 echo "${ECHO_T}$CC" >&6
1638 else
1639 echo "$as_me:$LINENO: result: no" >&5
1640 echo "${ECHO_T}no" >&6
1641 fi
1642
1643 fi
1644 if test -z "$CC"; then
1645 if test -n "$ac_tool_prefix"; then
1646 for ac_prog in cl
1647 do
1648 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1649 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1650 echo "$as_me:$LINENO: checking for $ac_word" >&5
1651 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1652 if test "${ac_cv_prog_CC+set}" = set; then
1653 echo $ECHO_N "(cached) $ECHO_C" >&6
1654 else
1655 if test -n "$CC"; then
1656 ac_cv_prog_CC="$CC" # Let the user override the test.
1657 else
1658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1659 for as_dir in $PATH
1660 do
1661 IFS=$as_save_IFS
1662 test -z "$as_dir" && as_dir=.
1663 for ac_exec_ext in '' $ac_executable_extensions; do
1664 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1665 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1666 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1667 break 2
1668 fi
1669 done
1670 done
1671
1672 fi
1673 fi
1674 CC=$ac_cv_prog_CC
1675 if test -n "$CC"; then
1676 echo "$as_me:$LINENO: result: $CC" >&5
1677 echo "${ECHO_T}$CC" >&6
1678 else
1679 echo "$as_me:$LINENO: result: no" >&5
1680 echo "${ECHO_T}no" >&6
1681 fi
1682
1683 test -n "$CC" && break
1684 done
1685 fi
1686 if test -z "$CC"; then
1687 ac_ct_CC=$CC
1688 for ac_prog in cl
1689 do
1690 # Extract the first word of "$ac_prog", so it can be a program name with args.
1691 set dummy $ac_prog; ac_word=$2
1692 echo "$as_me:$LINENO: checking for $ac_word" >&5
1693 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1694 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1695 echo $ECHO_N "(cached) $ECHO_C" >&6
1696 else
1697 if test -n "$ac_ct_CC"; then
1698 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1699 else
1700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701 for as_dir in $PATH
1702 do
1703 IFS=$as_save_IFS
1704 test -z "$as_dir" && as_dir=.
1705 for ac_exec_ext in '' $ac_executable_extensions; do
1706 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1707 ac_cv_prog_ac_ct_CC="$ac_prog"
1708 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1709 break 2
1710 fi
1711 done
1712 done
1713
1714 fi
1715 fi
1716 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1717 if test -n "$ac_ct_CC"; then
1718 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1719 echo "${ECHO_T}$ac_ct_CC" >&6
1720 else
1721 echo "$as_me:$LINENO: result: no" >&5
1722 echo "${ECHO_T}no" >&6
1723 fi
1724
1725 test -n "$ac_ct_CC" && break
1726 done
1727
1728 CC=$ac_ct_CC
1729 fi
1730
1731 fi
1732
1733
1734 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1735 See \`config.log' for more details." >&5
1736 echo "$as_me: error: no acceptable C compiler found in \$PATH
1737 See \`config.log' for more details." >&2;}
1738 { (exit 1); exit 1; }; }
1739
1740 # Provide some information about the compiler.
1741 echo "$as_me:$LINENO:" \
1742 "checking for C compiler version" >&5
1743 ac_compiler=`set X $ac_compile; echo $2`
1744 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1745 (eval $ac_compiler --version </dev/null >&5) 2>&5
1746 ac_status=$?
1747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1748 (exit $ac_status); }
1749 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1750 (eval $ac_compiler -v </dev/null >&5) 2>&5
1751 ac_status=$?
1752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1753 (exit $ac_status); }
1754 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1755 (eval $ac_compiler -V </dev/null >&5) 2>&5
1756 ac_status=$?
1757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1758 (exit $ac_status); }
1759
1760 cat >conftest.$ac_ext <<_ACEOF
1761 #line $LINENO "configure"
1762 /* confdefs.h. */
1763 _ACEOF
1764 cat confdefs.h >>conftest.$ac_ext
1765 cat >>conftest.$ac_ext <<_ACEOF
1766 /* end confdefs.h. */
1767
1768 int
1769 main ()
1770 {
1771
1772 ;
1773 return 0;
1774 }
1775 _ACEOF
1776 ac_clean_files_save=$ac_clean_files
1777 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1778 # Try to create an executable without -o first, disregard a.out.
1779 # It will help us diagnose broken compilers, and finding out an intuition
1780 # of exeext.
1781 echo "$as_me:$LINENO: checking for C compiler default output" >&5
1782 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1783 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1784 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1785 (eval $ac_link_default) 2>&5
1786 ac_status=$?
1787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1788 (exit $ac_status); }; then
1789 # Find the output, starting from the most likely. This scheme is
1790 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1791 # resort.
1792
1793 # Be careful to initialize this variable, since it used to be cached.
1794 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1795 ac_cv_exeext=
1796 # b.out is created by i960 compilers.
1797 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1798 do
1799 test -f "$ac_file" || continue
1800 case $ac_file in
1801 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1802 ;;
1803 conftest.$ac_ext )
1804 # This is the source file.
1805 ;;
1806 [ab].out )
1807 # We found the default executable, but exeext='' is most
1808 # certainly right.
1809 break;;
1810 *.* )
1811 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1812 # FIXME: I believe we export ac_cv_exeext for Libtool,
1813 # but it would be cool to find out if it's true. Does anybody
1814 # maintain Libtool? --akim.
1815 export ac_cv_exeext
1816 break;;
1817 * )
1818 break;;
1819 esac
1820 done
1821 else
1822 echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1826 See \`config.log' for more details." >&5
1827 echo "$as_me: error: C compiler cannot create executables
1828 See \`config.log' for more details." >&2;}
1829 { (exit 77); exit 77; }; }
1830 fi
1831
1832 ac_exeext=$ac_cv_exeext
1833 echo "$as_me:$LINENO: result: $ac_file" >&5
1834 echo "${ECHO_T}$ac_file" >&6
1835
1836 # Check the compiler produces executables we can run. If not, either
1837 # the compiler is broken, or we cross compile.
1838 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1839 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1840 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1841 # If not cross compiling, check that we can run a simple program.
1842 if test "$cross_compiling" != yes; then
1843 if { ac_try='./$ac_file'
1844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1845 (eval $ac_try) 2>&5
1846 ac_status=$?
1847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1848 (exit $ac_status); }; }; then
1849 cross_compiling=no
1850 else
1851 if test "$cross_compiling" = maybe; then
1852 cross_compiling=yes
1853 else
1854 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1855 If you meant to cross compile, use \`--host'.
1856 See \`config.log' for more details." >&5
1857 echo "$as_me: error: cannot run C compiled programs.
1858 If you meant to cross compile, use \`--host'.
1859 See \`config.log' for more details." >&2;}
1860 { (exit 1); exit 1; }; }
1861 fi
1862 fi
1863 fi
1864 echo "$as_me:$LINENO: result: yes" >&5
1865 echo "${ECHO_T}yes" >&6
1866
1867 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1868 ac_clean_files=$ac_clean_files_save
1869 # Check the compiler produces executables we can run. If not, either
1870 # the compiler is broken, or we cross compile.
1871 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1872 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1873 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1874 echo "${ECHO_T}$cross_compiling" >&6
1875
1876 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1877 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1878 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1879 (eval $ac_link) 2>&5
1880 ac_status=$?
1881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1882 (exit $ac_status); }; then
1883 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1884 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1885 # work properly (i.e., refer to `conftest.exe'), while it won't with
1886 # `rm'.
1887 for ac_file in conftest.exe conftest conftest.*; do
1888 test -f "$ac_file" || continue
1889 case $ac_file in
1890 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1891 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1892 export ac_cv_exeext
1893 break;;
1894 * ) break;;
1895 esac
1896 done
1897 else
1898 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1899 See \`config.log' for more details." >&5
1900 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1901 See \`config.log' for more details." >&2;}
1902 { (exit 1); exit 1; }; }
1903 fi
1904
1905 rm -f conftest$ac_cv_exeext
1906 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1907 echo "${ECHO_T}$ac_cv_exeext" >&6
1908
1909 rm -f conftest.$ac_ext
1910 EXEEXT=$ac_cv_exeext
1911 ac_exeext=$EXEEXT
1912 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1913 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1914 if test "${ac_cv_objext+set}" = set; then
1915 echo $ECHO_N "(cached) $ECHO_C" >&6
1916 else
1917 cat >conftest.$ac_ext <<_ACEOF
1918 #line $LINENO "configure"
1919 /* confdefs.h. */
1920 _ACEOF
1921 cat confdefs.h >>conftest.$ac_ext
1922 cat >>conftest.$ac_ext <<_ACEOF
1923 /* end confdefs.h. */
1924
1925 int
1926 main ()
1927 {
1928
1929 ;
1930 return 0;
1931 }
1932 _ACEOF
1933 rm -f conftest.o conftest.obj
1934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1935 (eval $ac_compile) 2>&5
1936 ac_status=$?
1937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1938 (exit $ac_status); }; then
1939 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1940 case $ac_file in
1941 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1942 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1943 break;;
1944 esac
1945 done
1946 else
1947 echo "$as_me: failed program was:" >&5
1948 sed 's/^/| /' conftest.$ac_ext >&5
1949
1950 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1951 See \`config.log' for more details." >&5
1952 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1953 See \`config.log' for more details." >&2;}
1954 { (exit 1); exit 1; }; }
1955 fi
1956
1957 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1958 fi
1959 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1960 echo "${ECHO_T}$ac_cv_objext" >&6
1961 OBJEXT=$ac_cv_objext
1962 ac_objext=$OBJEXT
1963 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1964 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1965 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1966 echo $ECHO_N "(cached) $ECHO_C" >&6
1967 else
1968 cat >conftest.$ac_ext <<_ACEOF
1969 #line $LINENO "configure"
1970 /* confdefs.h. */
1971 _ACEOF
1972 cat confdefs.h >>conftest.$ac_ext
1973 cat >>conftest.$ac_ext <<_ACEOF
1974 /* end confdefs.h. */
1975
1976 int
1977 main ()
1978 {
1979 #ifndef __GNUC__
1980 choke me
1981 #endif
1982
1983 ;
1984 return 0;
1985 }
1986 _ACEOF
1987 rm -f conftest.$ac_objext
1988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1989 (eval $ac_compile) 2>&5
1990 ac_status=$?
1991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1992 (exit $ac_status); } &&
1993 { ac_try='test -s conftest.$ac_objext'
1994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1995 (eval $ac_try) 2>&5
1996 ac_status=$?
1997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1998 (exit $ac_status); }; }; then
1999 ac_compiler_gnu=yes
2000 else
2001 echo "$as_me: failed program was:" >&5
2002 sed 's/^/| /' conftest.$ac_ext >&5
2003
2004 ac_compiler_gnu=no
2005 fi
2006 rm -f conftest.$ac_objext conftest.$ac_ext
2007 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2008
2009 fi
2010 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2011 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2012 GCC=`test $ac_compiler_gnu = yes && echo yes`
2013 ac_test_CFLAGS=${CFLAGS+set}
2014 ac_save_CFLAGS=$CFLAGS
2015 CFLAGS="-g"
2016 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2017 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2018 if test "${ac_cv_prog_cc_g+set}" = set; then
2019 echo $ECHO_N "(cached) $ECHO_C" >&6
2020 else
2021 cat >conftest.$ac_ext <<_ACEOF
2022 #line $LINENO "configure"
2023 /* confdefs.h. */
2024 _ACEOF
2025 cat confdefs.h >>conftest.$ac_ext
2026 cat >>conftest.$ac_ext <<_ACEOF
2027 /* end confdefs.h. */
2028
2029 int
2030 main ()
2031 {
2032
2033 ;
2034 return 0;
2035 }
2036 _ACEOF
2037 rm -f conftest.$ac_objext
2038 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2039 (eval $ac_compile) 2>&5
2040 ac_status=$?
2041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2042 (exit $ac_status); } &&
2043 { ac_try='test -s conftest.$ac_objext'
2044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2045 (eval $ac_try) 2>&5
2046 ac_status=$?
2047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2048 (exit $ac_status); }; }; then
2049 ac_cv_prog_cc_g=yes
2050 else
2051 echo "$as_me: failed program was:" >&5
2052 sed 's/^/| /' conftest.$ac_ext >&5
2053
2054 ac_cv_prog_cc_g=no
2055 fi
2056 rm -f conftest.$ac_objext conftest.$ac_ext
2057 fi
2058 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2059 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2060 if test "$ac_test_CFLAGS" = set; then
2061 CFLAGS=$ac_save_CFLAGS
2062 elif test $ac_cv_prog_cc_g = yes; then
2063 if test "$GCC" = yes; then
2064 CFLAGS="-g -O2"
2065 else
2066 CFLAGS="-g"
2067 fi
2068 else
2069 if test "$GCC" = yes; then
2070 CFLAGS="-O2"
2071 else
2072 CFLAGS=
2073 fi
2074 fi
2075 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2076 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2077 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2078 echo $ECHO_N "(cached) $ECHO_C" >&6
2079 else
2080 ac_cv_prog_cc_stdc=no
2081 ac_save_CC=$CC
2082 cat >conftest.$ac_ext <<_ACEOF
2083 #line $LINENO "configure"
2084 /* confdefs.h. */
2085 _ACEOF
2086 cat confdefs.h >>conftest.$ac_ext
2087 cat >>conftest.$ac_ext <<_ACEOF
2088 /* end confdefs.h. */
2089 #include <stdarg.h>
2090 #include <stdio.h>
2091 #include <sys/types.h>
2092 #include <sys/stat.h>
2093 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2094 struct buf { int x; };
2095 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2096 static char *e (p, i)
2097 char **p;
2098 int i;
2099 {
2100 return p[i];
2101 }
2102 static char *f (char * (*g) (char **, int), char **p, ...)
2103 {
2104 char *s;
2105 va_list v;
2106 va_start (v,p);
2107 s = g (p, va_arg (v,int));
2108 va_end (v);
2109 return s;
2110 }
2111 int test (int i, double x);
2112 struct s1 {int (*f) (int a);};
2113 struct s2 {int (*f) (double a);};
2114 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2115 int argc;
2116 char **argv;
2117 int
2118 main ()
2119 {
2120 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2121 ;
2122 return 0;
2123 }
2124 _ACEOF
2125 # Don't try gcc -ansi; that turns off useful extensions and
2126 # breaks some systems' header files.
2127 # AIX -qlanglvl=ansi
2128 # Ultrix and OSF/1 -std1
2129 # HP-UX 10.20 and later -Ae
2130 # HP-UX older versions -Aa -D_HPUX_SOURCE
2131 # SVR4 -Xc -D__EXTENSIONS__
2132 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2133 do
2134 CC="$ac_save_CC $ac_arg"
2135 rm -f conftest.$ac_objext
2136 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2137 (eval $ac_compile) 2>&5
2138 ac_status=$?
2139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2140 (exit $ac_status); } &&
2141 { ac_try='test -s conftest.$ac_objext'
2142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2143 (eval $ac_try) 2>&5
2144 ac_status=$?
2145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2146 (exit $ac_status); }; }; then
2147 ac_cv_prog_cc_stdc=$ac_arg
2148 break
2149 else
2150 echo "$as_me: failed program was:" >&5
2151 sed 's/^/| /' conftest.$ac_ext >&5
2152
2153 fi
2154 rm -f conftest.$ac_objext
2155 done
2156 rm -f conftest.$ac_ext conftest.$ac_objext
2157 CC=$ac_save_CC
2158
2159 fi
2160
2161 case "x$ac_cv_prog_cc_stdc" in
2162 x|xno)
2163 echo "$as_me:$LINENO: result: none needed" >&5
2164 echo "${ECHO_T}none needed" >&6 ;;
2165 *)
2166 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2167 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2168 CC="$CC $ac_cv_prog_cc_stdc" ;;
2169 esac
2170
2171 # Some people use a C++ compiler to compile C. Since we use `exit',
2172 # in C++ we need to declare it. In case someone uses the same compiler
2173 # for both compiling C and C++ we need to have the C++ compiler decide
2174 # the declaration of exit, since it's the most demanding environment.
2175 cat >conftest.$ac_ext <<_ACEOF
2176 #ifndef __cplusplus
2177 choke me
2178 #endif
2179 _ACEOF
2180 rm -f conftest.$ac_objext
2181 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2182 (eval $ac_compile) 2>&5
2183 ac_status=$?
2184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185 (exit $ac_status); } &&
2186 { ac_try='test -s conftest.$ac_objext'
2187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2188 (eval $ac_try) 2>&5
2189 ac_status=$?
2190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2191 (exit $ac_status); }; }; then
2192 for ac_declaration in \
2193 ''\
2194 '#include <stdlib.h>' \
2195 'extern "C" void std::exit (int) throw (); using std::exit;' \
2196 'extern "C" void std::exit (int); using std::exit;' \
2197 'extern "C" void exit (int) throw ();' \
2198 'extern "C" void exit (int);' \
2199 'void exit (int);'
2200 do
2201 cat >conftest.$ac_ext <<_ACEOF
2202 #line $LINENO "configure"
2203 /* confdefs.h. */
2204 _ACEOF
2205 cat confdefs.h >>conftest.$ac_ext
2206 cat >>conftest.$ac_ext <<_ACEOF
2207 /* end confdefs.h. */
2208 #include <stdlib.h>
2209 $ac_declaration
2210 int
2211 main ()
2212 {
2213 exit (42);
2214 ;
2215 return 0;
2216 }
2217 _ACEOF
2218 rm -f conftest.$ac_objext
2219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2220 (eval $ac_compile) 2>&5
2221 ac_status=$?
2222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2223 (exit $ac_status); } &&
2224 { ac_try='test -s conftest.$ac_objext'
2225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2226 (eval $ac_try) 2>&5
2227 ac_status=$?
2228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2229 (exit $ac_status); }; }; then
2230 :
2231 else
2232 echo "$as_me: failed program was:" >&5
2233 sed 's/^/| /' conftest.$ac_ext >&5
2234
2235 continue
2236 fi
2237 rm -f conftest.$ac_objext conftest.$ac_ext
2238 cat >conftest.$ac_ext <<_ACEOF
2239 #line $LINENO "configure"
2240 /* confdefs.h. */
2241 _ACEOF
2242 cat confdefs.h >>conftest.$ac_ext
2243 cat >>conftest.$ac_ext <<_ACEOF
2244 /* end confdefs.h. */
2245 $ac_declaration
2246 int
2247 main ()
2248 {
2249 exit (42);
2250 ;
2251 return 0;
2252 }
2253 _ACEOF
2254 rm -f conftest.$ac_objext
2255 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256 (eval $ac_compile) 2>&5
2257 ac_status=$?
2258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2259 (exit $ac_status); } &&
2260 { ac_try='test -s conftest.$ac_objext'
2261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2262 (eval $ac_try) 2>&5
2263 ac_status=$?
2264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265 (exit $ac_status); }; }; then
2266 break
2267 else
2268 echo "$as_me: failed program was:" >&5
2269 sed 's/^/| /' conftest.$ac_ext >&5
2270
2271 fi
2272 rm -f conftest.$ac_objext conftest.$ac_ext
2273 done
2274 rm -f conftest*
2275 if test -n "$ac_declaration"; then
2276 echo '#ifdef __cplusplus' >>confdefs.h
2277 echo $ac_declaration >>confdefs.h
2278 echo '#endif' >>confdefs.h
2279 fi
2280
2281 else
2282 echo "$as_me: failed program was:" >&5
2283 sed 's/^/| /' conftest.$ac_ext >&5
2284
2285 fi
2286 rm -f conftest.$ac_objext conftest.$ac_ext
2287 ac_ext=c
2288 ac_cpp='$CPP $CPPFLAGS'
2289 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2290 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2291 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2292
2293 if test "$GCC" = yes ; then
2294 if test "$SHLICC2" = yes ; then
2295 ac_cv_lbl_gcc_vers=2
2296 V_CCOPT="-O2"
2297 else
2298 echo "$as_me:$LINENO: checking gcc version" >&5
2299 echo $ECHO_N "checking gcc version... $ECHO_C" >&6
2300 if test "${ac_cv_lbl_gcc_vers+set}" = set; then
2301 echo $ECHO_N "(cached) $ECHO_C" >&6
2302 else
2303 ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \
2304 sed -e '/^gcc version /!d' \
2305 -e 's/^gcc version //' \
2306 -e 's/ .*//' -e 's/^[^0-9]*//' \
2307 -e 's/\..*//'`
2308 fi
2309
2310 echo "$as_me:$LINENO: result: $ac_cv_lbl_gcc_vers" >&5
2311 echo "${ECHO_T}$ac_cv_lbl_gcc_vers" >&6
2312 if test $ac_cv_lbl_gcc_vers -gt 1 ; then
2313 V_CCOPT="-O2"
2314 fi
2315 fi
2316 else
2317 echo "$as_me:$LINENO: checking that $CC handles ansi prototypes" >&5
2318 echo $ECHO_N "checking that $CC handles ansi prototypes... $ECHO_C" >&6
2319 if test "${ac_cv_lbl_cc_ansi_prototypes+set}" = set; then
2320 echo $ECHO_N "(cached) $ECHO_C" >&6
2321 else
2322
2323 cat >conftest.$ac_ext <<_ACEOF
2324 #line $LINENO "configure"
2325 /* confdefs.h. */
2326 _ACEOF
2327 cat confdefs.h >>conftest.$ac_ext
2328 cat >>conftest.$ac_ext <<_ACEOF
2329 /* end confdefs.h. */
2330 #include <sys/types.h>
2331 int
2332 main ()
2333 {
2334 int frob(int, char *)
2335 ;
2336 return 0;
2337 }
2338 _ACEOF
2339 rm -f conftest.$ac_objext
2340 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2341 (eval $ac_compile) 2>&5
2342 ac_status=$?
2343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2344 (exit $ac_status); } &&
2345 { ac_try='test -s conftest.$ac_objext'
2346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2347 (eval $ac_try) 2>&5
2348 ac_status=$?
2349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350 (exit $ac_status); }; }; then
2351 ac_cv_lbl_cc_ansi_prototypes=yes
2352 else
2353 echo "$as_me: failed program was:" >&5
2354 sed 's/^/| /' conftest.$ac_ext >&5
2355
2356 ac_cv_lbl_cc_ansi_prototypes=no
2357 fi
2358 rm -f conftest.$ac_objext conftest.$ac_ext
2359 fi
2360
2361 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_ansi_prototypes" >&5
2362 echo "${ECHO_T}$ac_cv_lbl_cc_ansi_prototypes" >&6
2363 if test $ac_cv_lbl_cc_ansi_prototypes = no ; then
2364 case "$host_os" in
2365
2366 hpux*)
2367 echo "$as_me:$LINENO: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
2368 echo $ECHO_N "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)... $ECHO_C" >&6
2369 savedcflags="$CFLAGS"
2370 CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS"
2371 if test "${ac_cv_lbl_cc_hpux_cc_aa+set}" = set; then
2372 echo $ECHO_N "(cached) $ECHO_C" >&6
2373 else
2374 cat >conftest.$ac_ext <<_ACEOF
2375 #line $LINENO "configure"
2376 /* confdefs.h. */
2377 _ACEOF
2378 cat confdefs.h >>conftest.$ac_ext
2379 cat >>conftest.$ac_ext <<_ACEOF
2380 /* end confdefs.h. */
2381 #include <sys/types.h>
2382 int
2383 main ()
2384 {
2385 int frob(int, char *)
2386 ;
2387 return 0;
2388 }
2389 _ACEOF
2390 rm -f conftest.$ac_objext
2391 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2392 (eval $ac_compile) 2>&5
2393 ac_status=$?
2394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395 (exit $ac_status); } &&
2396 { ac_try='test -s conftest.$ac_objext'
2397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2398 (eval $ac_try) 2>&5
2399 ac_status=$?
2400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2401 (exit $ac_status); }; }; then
2402 ac_cv_lbl_cc_hpux_cc_aa=yes
2403 else
2404 echo "$as_me: failed program was:" >&5
2405 sed 's/^/| /' conftest.$ac_ext >&5
2406
2407 ac_cv_lbl_cc_hpux_cc_aa=no
2408 fi
2409 rm -f conftest.$ac_objext conftest.$ac_ext
2410 fi
2411
2412 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_hpux_cc_aa" >&5
2413 echo "${ECHO_T}$ac_cv_lbl_cc_hpux_cc_aa" >&6
2414 if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then
2415 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
2416 echo "$as_me: error: see the INSTALL doc for more info" >&2;}
2417 { (exit 1); exit 1; }; }
2418 fi
2419 CFLAGS="$savedcflags"
2420 V_CCOPT="-Aa $V_CCOPT"
2421 cat >>confdefs.h <<\_ACEOF
2422 #define _HPUX_SOURCE 1
2423 _ACEOF
2424
2425 ;;
2426
2427 *)
2428 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
2429 echo "$as_me: error: see the INSTALL doc for more info" >&2;}
2430 { (exit 1); exit 1; }; }
2431 ;;
2432 esac
2433 fi
2434 V_INCLS="$V_INCLS -I/usr/local/include"
2435 LDFLAGS="$LDFLAGS -L/usr/local/lib"
2436
2437 case "$host_os" in
2438
2439 irix*)
2440 V_CCOPT="$V_CCOPT -xansi -signed -O"
2441 ;;
2442
2443 osf*)
2444 V_CCOPT="$V_CCOPT -std1 -O"
2445 ;;
2446
2447 ultrix*)
2448 echo "$as_me:$LINENO: checking that Ultrix $CC hacks const in prototypes" >&5
2449 echo $ECHO_N "checking that Ultrix $CC hacks const in prototypes... $ECHO_C" >&6
2450 if test "${ac_cv_lbl_cc_const_proto+set}" = set; then
2451 echo $ECHO_N "(cached) $ECHO_C" >&6
2452 else
2453 cat >conftest.$ac_ext <<_ACEOF
2454 #line $LINENO "configure"
2455 /* confdefs.h. */
2456 _ACEOF
2457 cat confdefs.h >>conftest.$ac_ext
2458 cat >>conftest.$ac_ext <<_ACEOF
2459 /* end confdefs.h. */
2460 #include <sys/types.h>
2461 int
2462 main ()
2463 {
2464 struct a { int b; };
2465 void c(const struct a *)
2466 ;
2467 return 0;
2468 }
2469 _ACEOF
2470 rm -f conftest.$ac_objext
2471 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2472 (eval $ac_compile) 2>&5
2473 ac_status=$?
2474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475 (exit $ac_status); } &&
2476 { ac_try='test -s conftest.$ac_objext'
2477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2478 (eval $ac_try) 2>&5
2479 ac_status=$?
2480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2481 (exit $ac_status); }; }; then
2482 ac_cv_lbl_cc_const_proto=yes
2483 else
2484 echo "$as_me: failed program was:" >&5
2485 sed 's/^/| /' conftest.$ac_ext >&5
2486
2487 ac_cv_lbl_cc_const_proto=no
2488 fi
2489 rm -f conftest.$ac_objext conftest.$ac_ext
2490 fi
2491
2492 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_const_proto" >&5
2493 echo "${ECHO_T}$ac_cv_lbl_cc_const_proto" >&6
2494 if test $ac_cv_lbl_cc_const_proto = no ; then
2495 cat >>confdefs.h <<\_ACEOF
2496 #define const
2497 _ACEOF
2498
2499 fi
2500 ;;
2501 esac
2502 fi
2503
2504 echo "$as_me:$LINENO: checking for inline" >&5
2505 echo $ECHO_N "checking for inline... $ECHO_C" >&6
2506 if test "${ac_cv_lbl_inline+set}" = set; then
2507 echo $ECHO_N "(cached) $ECHO_C" >&6
2508 else
2509
2510 ac_cv_lbl_inline=""
2511 ac_lbl_cc_inline=no
2512 for ac_lbl_inline in inline __inline__ __inline
2513 do
2514 cat >conftest.$ac_ext <<_ACEOF
2515 #line $LINENO "configure"
2516 /* confdefs.h. */
2517 _ACEOF
2518 cat confdefs.h >>conftest.$ac_ext
2519 cat >>conftest.$ac_ext <<_ACEOF
2520 /* end confdefs.h. */
2521 #define inline $ac_lbl_inline
2522 static inline struct iltest *foo(void);
2523 struct iltest {
2524 int iltest1;
2525 int iltest2;
2526 };
2527
2528 static inline struct iltest *
2529 foo()
2530 {
2531 static struct iltest xxx;
2532
2533 return &xxx;
2534 }
2535 int
2536 main ()
2537 {
2538
2539 ;
2540 return 0;
2541 }
2542 _ACEOF
2543 rm -f conftest.$ac_objext
2544 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2545 (eval $ac_compile) 2>&5
2546 ac_status=$?
2547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548 (exit $ac_status); } &&
2549 { ac_try='test -s conftest.$ac_objext'
2550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2551 (eval $ac_try) 2>&5
2552 ac_status=$?
2553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2554 (exit $ac_status); }; }; then
2555 ac_lbl_cc_inline=yes
2556 else
2557 echo "$as_me: failed program was:" >&5
2558 sed 's/^/| /' conftest.$ac_ext >&5
2559
2560 fi
2561 rm -f conftest.$ac_objext conftest.$ac_ext
2562 if test "$ac_lbl_cc_inline" = yes ; then
2563 break;
2564 fi
2565 done
2566 if test "$ac_lbl_cc_inline" = yes ; then
2567 ac_cv_lbl_inline=$ac_lbl_inline
2568 fi
2569 fi
2570
2571 if test ! -z "$ac_cv_lbl_inline" ; then
2572 echo "$as_me:$LINENO: result: $ac_cv_lbl_inline" >&5
2573 echo "${ECHO_T}$ac_cv_lbl_inline" >&6
2574 else
2575 echo "$as_me:$LINENO: result: no" >&5
2576 echo "${ECHO_T}no" >&6
2577 fi
2578
2579 cat >>confdefs.h <<_ACEOF
2580 #define inline $ac_cv_lbl_inline
2581 _ACEOF
2582
2583
2584 echo "$as_me:$LINENO: checking for __attribute__" >&5
2585 echo $ECHO_N "checking for __attribute__... $ECHO_C" >&6
2586 if test "${ac_cv___attribute__+set}" = set; then
2587 echo $ECHO_N "(cached) $ECHO_C" >&6
2588 else
2589
2590 cat >conftest.$ac_ext <<_ACEOF
2591 #line $LINENO "configure"
2592 /* confdefs.h. */
2593 _ACEOF
2594 cat confdefs.h >>conftest.$ac_ext
2595 cat >>conftest.$ac_ext <<_ACEOF
2596 /* end confdefs.h. */
2597
2598 #include <stdlib.h>
2599
2600 static void foo(void) __attribute__ ((noreturn));
2601
2602 static void
2603 foo(void)
2604 {
2605 exit(1);
2606 }
2607
2608 int
2609 main(int argc, char **argv)
2610 {
2611 foo();
2612 }
2613
2614 _ACEOF
2615 rm -f conftest.$ac_objext
2616 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2617 (eval $ac_compile) 2>&5
2618 ac_status=$?
2619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2620 (exit $ac_status); } &&
2621 { ac_try='test -s conftest.$ac_objext'
2622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2623 (eval $ac_try) 2>&5
2624 ac_status=$?
2625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626 (exit $ac_status); }; }; then
2627 ac_cv___attribute__=yes
2628 else
2629 echo "$as_me: failed program was:" >&5
2630 sed 's/^/| /' conftest.$ac_ext >&5
2631
2632 ac_cv___attribute__=no
2633 fi
2634 rm -f conftest.$ac_objext conftest.$ac_ext
2635 fi
2636
2637 if test "$ac_cv___attribute__" = "yes"; then
2638
2639 cat >>confdefs.h <<\_ACEOF
2640 #define HAVE___ATTRIBUTE__ 1
2641 _ACEOF
2642
2643 V_DEFS="$V_DEFS -D_U_=\"__attribute__((unused))\""
2644 else
2645 V_DEFS="$V_DEFS -D_U_=\"\""
2646 fi
2647 echo "$as_me:$LINENO: result: $ac_cv___attribute__" >&5
2648 echo "${ECHO_T}$ac_cv___attribute__" >&6
2649
2650 ac_ext=c
2651 ac_cpp='$CPP $CPPFLAGS'
2652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2655 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2656 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2657 # On Suns, sometimes $CPP names a directory.
2658 if test -n "$CPP" && test -d "$CPP"; then
2659 CPP=
2660 fi
2661 if test -z "$CPP"; then
2662 if test "${ac_cv_prog_CPP+set}" = set; then
2663 echo $ECHO_N "(cached) $ECHO_C" >&6
2664 else
2665 # Double quotes because CPP needs to be expanded
2666 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2667 do
2668 ac_preproc_ok=false
2669 for ac_c_preproc_warn_flag in '' yes
2670 do
2671 # Use a header file that comes with gcc, so configuring glibc
2672 # with a fresh cross-compiler works.
2673 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2674 # <limits.h> exists even on freestanding compilers.
2675 # On the NeXT, cc -E runs the code through the compiler's parser,
2676 # not just through cpp. "Syntax error" is here to catch this case.
2677 cat >conftest.$ac_ext <<_ACEOF
2678 #line $LINENO "configure"
2679 /* confdefs.h. */
2680 _ACEOF
2681 cat confdefs.h >>conftest.$ac_ext
2682 cat >>conftest.$ac_ext <<_ACEOF
2683 /* end confdefs.h. */
2684 #ifdef __STDC__
2685 # include <limits.h>
2686 #else
2687 # include <assert.h>
2688 #endif
2689 Syntax error
2690 _ACEOF
2691 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2692 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2693 ac_status=$?
2694 grep -v '^ *+' conftest.er1 >conftest.err
2695 rm -f conftest.er1
2696 cat conftest.err >&5
2697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698 (exit $ac_status); } >/dev/null; then
2699 if test -s conftest.err; then
2700 ac_cpp_err=$ac_c_preproc_warn_flag
2701 else
2702 ac_cpp_err=
2703 fi
2704 else
2705 ac_cpp_err=yes
2706 fi
2707 if test -z "$ac_cpp_err"; then
2708 :
2709 else
2710 echo "$as_me: failed program was:" >&5
2711 sed 's/^/| /' conftest.$ac_ext >&5
2712
2713 # Broken: fails on valid input.
2714 continue
2715 fi
2716 rm -f conftest.err conftest.$ac_ext
2717
2718 # OK, works on sane cases. Now check whether non-existent headers
2719 # can be detected and how.
2720 cat >conftest.$ac_ext <<_ACEOF
2721 #line $LINENO "configure"
2722 /* confdefs.h. */
2723 _ACEOF
2724 cat confdefs.h >>conftest.$ac_ext
2725 cat >>conftest.$ac_ext <<_ACEOF
2726 /* end confdefs.h. */
2727 #include <ac_nonexistent.h>
2728 _ACEOF
2729 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2730 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2731 ac_status=$?
2732 grep -v '^ *+' conftest.er1 >conftest.err
2733 rm -f conftest.er1
2734 cat conftest.err >&5
2735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2736 (exit $ac_status); } >/dev/null; then
2737 if test -s conftest.err; then
2738 ac_cpp_err=$ac_c_preproc_warn_flag
2739 else
2740 ac_cpp_err=
2741 fi
2742 else
2743 ac_cpp_err=yes
2744 fi
2745 if test -z "$ac_cpp_err"; then
2746 # Broken: success on invalid input.
2747 continue
2748 else
2749 echo "$as_me: failed program was:" >&5
2750 sed 's/^/| /' conftest.$ac_ext >&5
2751
2752 # Passes both tests.
2753 ac_preproc_ok=:
2754 break
2755 fi
2756 rm -f conftest.err conftest.$ac_ext
2757
2758 done
2759 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2760 rm -f conftest.err conftest.$ac_ext
2761 if $ac_preproc_ok; then
2762 break
2763 fi
2764
2765 done
2766 ac_cv_prog_CPP=$CPP
2767
2768 fi
2769 CPP=$ac_cv_prog_CPP
2770 else
2771 ac_cv_prog_CPP=$CPP
2772 fi
2773 echo "$as_me:$LINENO: result: $CPP" >&5
2774 echo "${ECHO_T}$CPP" >&6
2775 ac_preproc_ok=false
2776 for ac_c_preproc_warn_flag in '' yes
2777 do
2778 # Use a header file that comes with gcc, so configuring glibc
2779 # with a fresh cross-compiler works.
2780 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2781 # <limits.h> exists even on freestanding compilers.
2782 # On the NeXT, cc -E runs the code through the compiler's parser,
2783 # not just through cpp. "Syntax error" is here to catch this case.
2784 cat >conftest.$ac_ext <<_ACEOF
2785 #line $LINENO "configure"
2786 /* confdefs.h. */
2787 _ACEOF
2788 cat confdefs.h >>conftest.$ac_ext
2789 cat >>conftest.$ac_ext <<_ACEOF
2790 /* end confdefs.h. */
2791 #ifdef __STDC__
2792 # include <limits.h>
2793 #else
2794 # include <assert.h>
2795 #endif
2796 Syntax error
2797 _ACEOF
2798 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2799 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2800 ac_status=$?
2801 grep -v '^ *+' conftest.er1 >conftest.err
2802 rm -f conftest.er1
2803 cat conftest.err >&5
2804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805 (exit $ac_status); } >/dev/null; then
2806 if test -s conftest.err; then
2807 ac_cpp_err=$ac_c_preproc_warn_flag
2808 else
2809 ac_cpp_err=
2810 fi
2811 else
2812 ac_cpp_err=yes
2813 fi
2814 if test -z "$ac_cpp_err"; then
2815 :
2816 else
2817 echo "$as_me: failed program was:" >&5
2818 sed 's/^/| /' conftest.$ac_ext >&5
2819
2820 # Broken: fails on valid input.
2821 continue
2822 fi
2823 rm -f conftest.err conftest.$ac_ext
2824
2825 # OK, works on sane cases. Now check whether non-existent headers
2826 # can be detected and how.
2827 cat >conftest.$ac_ext <<_ACEOF
2828 #line $LINENO "configure"
2829 /* confdefs.h. */
2830 _ACEOF
2831 cat confdefs.h >>conftest.$ac_ext
2832 cat >>conftest.$ac_ext <<_ACEOF
2833 /* end confdefs.h. */
2834 #include <ac_nonexistent.h>
2835 _ACEOF
2836 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2837 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2838 ac_status=$?
2839 grep -v '^ *+' conftest.er1 >conftest.err
2840 rm -f conftest.er1
2841 cat conftest.err >&5
2842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2843 (exit $ac_status); } >/dev/null; then
2844 if test -s conftest.err; then
2845 ac_cpp_err=$ac_c_preproc_warn_flag
2846 else
2847 ac_cpp_err=
2848 fi
2849 else
2850 ac_cpp_err=yes
2851 fi
2852 if test -z "$ac_cpp_err"; then
2853 # Broken: success on invalid input.
2854 continue
2855 else
2856 echo "$as_me: failed program was:" >&5
2857 sed 's/^/| /' conftest.$ac_ext >&5
2858
2859 # Passes both tests.
2860 ac_preproc_ok=:
2861 break
2862 fi
2863 rm -f conftest.err conftest.$ac_ext
2864
2865 done
2866 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2867 rm -f conftest.err conftest.$ac_ext
2868 if $ac_preproc_ok; then
2869 :
2870 else
2871 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2872 See \`config.log' for more details." >&5
2873 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2874 See \`config.log' for more details." >&2;}
2875 { (exit 1); exit 1; }; }
2876 fi
2877
2878 ac_ext=c
2879 ac_cpp='$CPP $CPPFLAGS'
2880 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2881 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2882 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2883
2884
2885 echo "$as_me:$LINENO: checking for egrep" >&5
2886 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2887 if test "${ac_cv_prog_egrep+set}" = set; then
2888 echo $ECHO_N "(cached) $ECHO_C" >&6
2889 else
2890 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2891 then ac_cv_prog_egrep='grep -E'
2892 else ac_cv_prog_egrep='egrep'
2893 fi
2894 fi
2895 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2896 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2897 EGREP=$ac_cv_prog_egrep
2898
2899
2900 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2901 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2902 if test "${ac_cv_header_stdc+set}" = set; then
2903 echo $ECHO_N "(cached) $ECHO_C" >&6
2904 else
2905 cat >conftest.$ac_ext <<_ACEOF
2906 #line $LINENO "configure"
2907 /* confdefs.h. */
2908 _ACEOF
2909 cat confdefs.h >>conftest.$ac_ext
2910 cat >>conftest.$ac_ext <<_ACEOF
2911 /* end confdefs.h. */
2912 #include <stdlib.h>
2913 #include <stdarg.h>
2914 #include <string.h>
2915 #include <float.h>
2916
2917 int
2918 main ()
2919 {
2920
2921 ;
2922 return 0;
2923 }
2924 _ACEOF
2925 rm -f conftest.$ac_objext
2926 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2927 (eval $ac_compile) 2>&5
2928 ac_status=$?
2929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2930 (exit $ac_status); } &&
2931 { ac_try='test -s conftest.$ac_objext'
2932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2933 (eval $ac_try) 2>&5
2934 ac_status=$?
2935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2936 (exit $ac_status); }; }; then
2937 ac_cv_header_stdc=yes
2938 else
2939 echo "$as_me: failed program was:" >&5
2940 sed 's/^/| /' conftest.$ac_ext >&5
2941
2942 ac_cv_header_stdc=no
2943 fi
2944 rm -f conftest.$ac_objext conftest.$ac_ext
2945
2946 if test $ac_cv_header_stdc = yes; then
2947 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2948 cat >conftest.$ac_ext <<_ACEOF
2949 #line $LINENO "configure"
2950 /* confdefs.h. */
2951 _ACEOF
2952 cat confdefs.h >>conftest.$ac_ext
2953 cat >>conftest.$ac_ext <<_ACEOF
2954 /* end confdefs.h. */
2955 #include <string.h>
2956
2957 _ACEOF
2958 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2959 $EGREP "memchr" >/dev/null 2>&1; then
2960 :
2961 else
2962 ac_cv_header_stdc=no
2963 fi
2964 rm -f conftest*
2965
2966 fi
2967
2968 if test $ac_cv_header_stdc = yes; then
2969 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2970 cat >conftest.$ac_ext <<_ACEOF
2971 #line $LINENO "configure"
2972 /* confdefs.h. */
2973 _ACEOF
2974 cat confdefs.h >>conftest.$ac_ext
2975 cat >>conftest.$ac_ext <<_ACEOF
2976 /* end confdefs.h. */
2977 #include <stdlib.h>
2978
2979 _ACEOF
2980 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2981 $EGREP "free" >/dev/null 2>&1; then
2982 :
2983 else
2984 ac_cv_header_stdc=no
2985 fi
2986 rm -f conftest*
2987
2988 fi
2989
2990 if test $ac_cv_header_stdc = yes; then
2991 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2992 if test "$cross_compiling" = yes; then
2993 :
2994 else
2995 cat >conftest.$ac_ext <<_ACEOF
2996 #line $LINENO "configure"
2997 /* confdefs.h. */
2998 _ACEOF
2999 cat confdefs.h >>conftest.$ac_ext
3000 cat >>conftest.$ac_ext <<_ACEOF
3001 /* end confdefs.h. */
3002 #include <ctype.h>
3003 #if ((' ' & 0x0FF) == 0x020)
3004 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3005 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3006 #else
3007 # define ISLOWER(c) \
3008 (('a' <= (c) && (c) <= 'i') \
3009 || ('j' <= (c) && (c) <= 'r') \
3010 || ('s' <= (c) && (c) <= 'z'))
3011 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3012 #endif
3013
3014 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3015 int
3016 main ()
3017 {
3018 int i;
3019 for (i = 0; i < 256; i++)
3020 if (XOR (islower (i), ISLOWER (i))
3021 || toupper (i) != TOUPPER (i))
3022 exit(2);
3023 exit (0);
3024 }
3025 _ACEOF
3026 rm -f conftest$ac_exeext
3027 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3028 (eval $ac_link) 2>&5
3029 ac_status=$?
3030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3031 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3033 (eval $ac_try) 2>&5
3034 ac_status=$?
3035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036 (exit $ac_status); }; }; then
3037 :
3038 else
3039 echo "$as_me: program exited with status $ac_status" >&5
3040 echo "$as_me: failed program was:" >&5
3041 sed 's/^/| /' conftest.$ac_ext >&5
3042
3043 ( exit $ac_status )
3044 ac_cv_header_stdc=no
3045 fi
3046 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3047 fi
3048 fi
3049 fi
3050 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3051 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3052 if test $ac_cv_header_stdc = yes; then
3053
3054 cat >>confdefs.h <<\_ACEOF
3055 #define STDC_HEADERS 1
3056 _ACEOF
3057
3058 fi
3059
3060 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3071 inttypes.h stdint.h unistd.h
3072 do
3073 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3074 echo "$as_me:$LINENO: checking for $ac_header" >&5
3075 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3076 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3077 echo $ECHO_N "(cached) $ECHO_C" >&6
3078 else
3079 cat >conftest.$ac_ext <<_ACEOF
3080 #line $LINENO "configure"
3081 /* confdefs.h. */
3082 _ACEOF
3083 cat confdefs.h >>conftest.$ac_ext
3084 cat >>conftest.$ac_ext <<_ACEOF
3085 /* end confdefs.h. */
3086 $ac_includes_default
3087
3088 #include <$ac_header>
3089 _ACEOF
3090 rm -f conftest.$ac_objext
3091 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3092 (eval $ac_compile) 2>&5
3093 ac_status=$?
3094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095 (exit $ac_status); } &&
3096 { ac_try='test -s conftest.$ac_objext'
3097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3098 (eval $ac_try) 2>&5
3099 ac_status=$?
3100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3101 (exit $ac_status); }; }; then
3102 eval "$as_ac_Header=yes"
3103 else
3104 echo "$as_me: failed program was:" >&5
3105 sed 's/^/| /' conftest.$ac_ext >&5
3106
3107 eval "$as_ac_Header=no"
3108 fi
3109 rm -f conftest.$ac_objext conftest.$ac_ext
3110 fi
3111 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3112 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3113 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3114 cat >>confdefs.h <<_ACEOF
3115 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3116 _ACEOF
3117
3118 fi
3119
3120 done
3121
3122
3123
3124
3125
3126 for ac_header in fcntl.h rpc/rpcent.h netdnet/dnetdb.h
3127 do
3128 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3129 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3130 echo "$as_me:$LINENO: checking for $ac_header" >&5
3131 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3132 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3133 echo $ECHO_N "(cached) $ECHO_C" >&6
3134 fi
3135 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3136 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3137 else
3138 # Is the header compilable?
3139 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3140 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3141 cat >conftest.$ac_ext <<_ACEOF
3142 #line $LINENO "configure"
3143 /* confdefs.h. */
3144 _ACEOF
3145 cat confdefs.h >>conftest.$ac_ext
3146 cat >>conftest.$ac_ext <<_ACEOF
3147 /* end confdefs.h. */
3148 $ac_includes_default
3149 #include <$ac_header>
3150 _ACEOF
3151 rm -f conftest.$ac_objext
3152 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3153 (eval $ac_compile) 2>&5
3154 ac_status=$?
3155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3156 (exit $ac_status); } &&
3157 { ac_try='test -s conftest.$ac_objext'
3158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3159 (eval $ac_try) 2>&5
3160 ac_status=$?
3161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3162 (exit $ac_status); }; }; then
3163 ac_header_compiler=yes
3164 else
3165 echo "$as_me: failed program was:" >&5
3166 sed 's/^/| /' conftest.$ac_ext >&5
3167
3168 ac_header_compiler=no
3169 fi
3170 rm -f conftest.$ac_objext conftest.$ac_ext
3171 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3172 echo "${ECHO_T}$ac_header_compiler" >&6
3173
3174 # Is the header present?
3175 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3176 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3177 cat >conftest.$ac_ext <<_ACEOF
3178 #line $LINENO "configure"
3179 /* confdefs.h. */
3180 _ACEOF
3181 cat confdefs.h >>conftest.$ac_ext
3182 cat >>conftest.$ac_ext <<_ACEOF
3183 /* end confdefs.h. */
3184 #include <$ac_header>
3185 _ACEOF
3186 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3187 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3188 ac_status=$?
3189 grep -v '^ *+' conftest.er1 >conftest.err
3190 rm -f conftest.er1
3191 cat conftest.err >&5
3192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3193 (exit $ac_status); } >/dev/null; then
3194 if test -s conftest.err; then
3195 ac_cpp_err=$ac_c_preproc_warn_flag
3196 else
3197 ac_cpp_err=
3198 fi
3199 else
3200 ac_cpp_err=yes
3201 fi
3202 if test -z "$ac_cpp_err"; then
3203 ac_header_preproc=yes
3204 else
3205 echo "$as_me: failed program was:" >&5
3206 sed 's/^/| /' conftest.$ac_ext >&5
3207
3208 ac_header_preproc=no
3209 fi
3210 rm -f conftest.err conftest.$ac_ext
3211 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3212 echo "${ECHO_T}$ac_header_preproc" >&6
3213
3214 # So? What about this header?
3215 case $ac_header_compiler:$ac_header_preproc in
3216 yes:no )
3217 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3218 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3219 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3220 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3221 (
3222 cat <<\_ASBOX
3223 ## ------------------------------------ ##
3224 ## Report this to bug-autoconf@gnu.org. ##
3225 ## ------------------------------------ ##
3226 _ASBOX
3227 ) |
3228 sed "s/^/$as_me: WARNING: /" >&2
3229 ;;
3230 no:yes )
3231 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3232 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3233 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3234 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3235 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3236 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3237 (
3238 cat <<\_ASBOX
3239 ## ------------------------------------ ##
3240 ## Report this to bug-autoconf@gnu.org. ##
3241 ## ------------------------------------ ##
3242 _ASBOX
3243 ) |
3244 sed "s/^/$as_me: WARNING: /" >&2
3245 ;;
3246 esac
3247 echo "$as_me:$LINENO: checking for $ac_header" >&5
3248 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3249 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3250 echo $ECHO_N "(cached) $ECHO_C" >&6
3251 else
3252 eval "$as_ac_Header=$ac_header_preproc"
3253 fi
3254 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3255 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3256
3257 fi
3258 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3259 cat >>confdefs.h <<_ACEOF
3260 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3261 _ACEOF
3262
3263 fi
3264
3265 done
3266
3267
3268 for ac_header in netinet/if_ether.h
3269 do
3270 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3271 echo "$as_me:$LINENO: checking for $ac_header" >&5
3272 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3273 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3274 echo $ECHO_N "(cached) $ECHO_C" >&6
3275 else
3276 cat >conftest.$ac_ext <<_ACEOF
3277 #line $LINENO "configure"
3278 /* confdefs.h. */
3279 _ACEOF
3280 cat confdefs.h >>conftest.$ac_ext
3281 cat >>conftest.$ac_ext <<_ACEOF
3282 /* end confdefs.h. */
3283 #include <sys/types.h>
3284 #include <sys/socket.h>
3285
3286 #include <$ac_header>
3287 _ACEOF
3288 rm -f conftest.$ac_objext
3289 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3290 (eval $ac_compile) 2>&5
3291 ac_status=$?
3292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3293 (exit $ac_status); } &&
3294 { ac_try='test -s conftest.$ac_objext'
3295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3296 (eval $ac_try) 2>&5
3297 ac_status=$?
3298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299 (exit $ac_status); }; }; then
3300 eval "$as_ac_Header=yes"
3301 else
3302 echo "$as_me: failed program was:" >&5
3303 sed 's/^/| /' conftest.$ac_ext >&5
3304
3305 eval "$as_ac_Header=no"
3306 fi
3307 rm -f conftest.$ac_objext conftest.$ac_ext
3308 fi
3309 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3310 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3311 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3312 cat >>confdefs.h <<_ACEOF
3313 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3314 _ACEOF
3315
3316 fi
3317
3318 done
3319
3320 if test "$ac_cv_header_netinet_if_ether_h" != yes; then
3321 #
3322 # The simple test didn't work.
3323 # Do we need to include <net/if.h> first?
3324 # Unset ac_cv_header_netinet_if_ether_h so we don't
3325 # treat the previous failure as a cached value and
3326 # suppress the next test.
3327 #
3328 { echo "$as_me:$LINENO: Rechecking with some additional includes" >&5
3329 echo "$as_me: Rechecking with some additional includes" >&6;}
3330 unset ac_cv_header_netinet_if_ether_h
3331
3332 for ac_header in netinet/if_ether.h
3333 do
3334 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3335 echo "$as_me:$LINENO: checking for $ac_header" >&5
3336 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3337 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3338 echo $ECHO_N "(cached) $ECHO_C" >&6
3339 else
3340 cat >conftest.$ac_ext <<_ACEOF
3341 #line $LINENO "configure"
3342 /* confdefs.h. */
3343 _ACEOF
3344 cat confdefs.h >>conftest.$ac_ext
3345 cat >>conftest.$ac_ext <<_ACEOF
3346 /* end confdefs.h. */
3347 #include <sys/types.h>
3348 #include <sys/socket.h>
3349 #include <netinet/in.h>
3350 struct mbuf;
3351 struct rtentry;
3352 #include <net/if.h>
3353
3354 #include <$ac_header>
3355 _ACEOF
3356 rm -f conftest.$ac_objext
3357 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3358 (eval $ac_compile) 2>&5
3359 ac_status=$?
3360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3361 (exit $ac_status); } &&
3362 { ac_try='test -s conftest.$ac_objext'
3363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3364 (eval $ac_try) 2>&5
3365 ac_status=$?
3366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367 (exit $ac_status); }; }; then
3368 eval "$as_ac_Header=yes"
3369 else
3370 echo "$as_me: failed program was:" >&5
3371 sed 's/^/| /' conftest.$ac_ext >&5
3372
3373 eval "$as_ac_Header=no"
3374 fi
3375 rm -f conftest.$ac_objext conftest.$ac_ext
3376 fi
3377 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3378 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3379 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3380 cat >>confdefs.h <<_ACEOF
3381 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3382 _ACEOF
3383
3384 fi
3385
3386 done
3387
3388 fi
3389
3390 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
3391 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
3392 if test "${ac_cv_header_time+set}" = set; then
3393 echo $ECHO_N "(cached) $ECHO_C" >&6
3394 else
3395 cat >conftest.$ac_ext <<_ACEOF
3396 #line $LINENO "configure"
3397 /* confdefs.h. */
3398 _ACEOF
3399 cat confdefs.h >>conftest.$ac_ext
3400 cat >>conftest.$ac_ext <<_ACEOF
3401 /* end confdefs.h. */
3402 #include <sys/types.h>
3403 #include <sys/time.h>
3404 #include <time.h>
3405
3406 int
3407 main ()
3408 {
3409 if ((struct tm *) 0)
3410 return 0;
3411 ;
3412 return 0;
3413 }
3414 _ACEOF
3415 rm -f conftest.$ac_objext
3416 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3417 (eval $ac_compile) 2>&5
3418 ac_status=$?
3419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3420 (exit $ac_status); } &&
3421 { ac_try='test -s conftest.$ac_objext'
3422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3423 (eval $ac_try) 2>&5
3424 ac_status=$?
3425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3426 (exit $ac_status); }; }; then
3427 ac_cv_header_time=yes
3428 else
3429 echo "$as_me: failed program was:" >&5
3430 sed 's/^/| /' conftest.$ac_ext >&5
3431
3432 ac_cv_header_time=no
3433 fi
3434 rm -f conftest.$ac_objext conftest.$ac_ext
3435 fi
3436 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
3437 echo "${ECHO_T}$ac_cv_header_time" >&6
3438 if test $ac_cv_header_time = yes; then
3439
3440 cat >>confdefs.h <<\_ACEOF
3441 #define TIME_WITH_SYS_TIME 1
3442 _ACEOF
3443
3444 fi
3445
3446
3447 case "$host_os" in
3448
3449 linux*)
3450 echo "$as_me:$LINENO: checking Linux kernel version" >&5
3451 echo $ECHO_N "checking Linux kernel version... $ECHO_C" >&6
3452 if test "$cross_compiling" = yes; then
3453 if test "${ac_cv_linux_vers+set}" = set; then
3454 echo $ECHO_N "(cached) $ECHO_C" >&6
3455 else
3456 ac_cv_linux_vers=unknown
3457 fi
3458
3459 else
3460 if test "${ac_cv_linux_vers+set}" = set; then
3461 echo $ECHO_N "(cached) $ECHO_C" >&6
3462 else
3463 ac_cv_linux_vers=`uname -r 2>&1 | \
3464 sed -n -e '$s/.* //' -e '$s/\..*//p'`
3465 fi
3466
3467 fi
3468 echo "$as_me:$LINENO: result: $ac_cv_linux_vers" >&5
3469 echo "${ECHO_T}$ac_cv_linux_vers" >&6
3470 if test $ac_cv_linux_vers = unknown ; then
3471 { { echo "$as_me:$LINENO: error: cannot determine linux version when cross-compiling" >&5
3472 echo "$as_me: error: cannot determine linux version when cross-compiling" >&2;}
3473 { (exit 1); exit 1; }; }
3474 fi
3475 if test $ac_cv_linux_vers -lt 2 ; then
3476 { { echo "$as_me:$LINENO: error: version 2 or higher required; see the INSTALL doc for more info" >&5
3477 echo "$as_me: error: version 2 or higher required; see the INSTALL doc for more info" >&2;}
3478 { (exit 1); exit 1; }; }
3479 fi
3480 ;;
3481
3482 *)
3483 ;;
3484 esac
3485
3486
3487
3488 for ac_header in smi.h
3489 do
3490 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3491 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3492 echo "$as_me:$LINENO: checking for $ac_header" >&5
3493 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3494 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3495 echo $ECHO_N "(cached) $ECHO_C" >&6
3496 fi
3497 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3498 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3499 else
3500 # Is the header compilable?
3501 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3502 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3503 cat >conftest.$ac_ext <<_ACEOF
3504 #line $LINENO "configure"
3505 /* confdefs.h. */
3506 _ACEOF
3507 cat confdefs.h >>conftest.$ac_ext
3508 cat >>conftest.$ac_ext <<_ACEOF
3509 /* end confdefs.h. */
3510 $ac_includes_default
3511 #include <$ac_header>
3512 _ACEOF
3513 rm -f conftest.$ac_objext
3514 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3515 (eval $ac_compile) 2>&5
3516 ac_status=$?
3517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3518 (exit $ac_status); } &&
3519 { ac_try='test -s conftest.$ac_objext'
3520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3521 (eval $ac_try) 2>&5
3522 ac_status=$?
3523 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3524 (exit $ac_status); }; }; then
3525 ac_header_compiler=yes
3526 else
3527 echo "$as_me: failed program was:" >&5
3528 sed 's/^/| /' conftest.$ac_ext >&5
3529
3530 ac_header_compiler=no
3531 fi
3532 rm -f conftest.$ac_objext conftest.$ac_ext
3533 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3534 echo "${ECHO_T}$ac_header_compiler" >&6
3535
3536 # Is the header present?
3537 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3538 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3539 cat >conftest.$ac_ext <<_ACEOF
3540 #line $LINENO "configure"
3541 /* confdefs.h. */
3542 _ACEOF
3543 cat confdefs.h >>conftest.$ac_ext
3544 cat >>conftest.$ac_ext <<_ACEOF
3545 /* end confdefs.h. */
3546 #include <$ac_header>
3547 _ACEOF
3548 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3549 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3550 ac_status=$?
3551 grep -v '^ *+' conftest.er1 >conftest.err
3552 rm -f conftest.er1
3553 cat conftest.err >&5
3554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3555 (exit $ac_status); } >/dev/null; then
3556 if test -s conftest.err; then
3557 ac_cpp_err=$ac_c_preproc_warn_flag
3558 else
3559 ac_cpp_err=
3560 fi
3561 else
3562 ac_cpp_err=yes
3563 fi
3564 if test -z "$ac_cpp_err"; then
3565 ac_header_preproc=yes
3566 else
3567 echo "$as_me: failed program was:" >&5
3568 sed 's/^/| /' conftest.$ac_ext >&5
3569
3570 ac_header_preproc=no
3571 fi
3572 rm -f conftest.err conftest.$ac_ext
3573 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3574 echo "${ECHO_T}$ac_header_preproc" >&6
3575
3576 # So? What about this header?
3577 case $ac_header_compiler:$ac_header_preproc in
3578 yes:no )
3579 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3580 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3581 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3582 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3583 (
3584 cat <<\_ASBOX
3585 ## ------------------------------------ ##
3586 ## Report this to bug-autoconf@gnu.org. ##
3587 ## ------------------------------------ ##
3588 _ASBOX
3589 ) |
3590 sed "s/^/$as_me: WARNING: /" >&2
3591 ;;
3592 no:yes )
3593 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3594 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3595 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3596 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3597 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3598 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3599 (
3600 cat <<\_ASBOX
3601 ## ------------------------------------ ##
3602 ## Report this to bug-autoconf@gnu.org. ##
3603 ## ------------------------------------ ##
3604 _ASBOX
3605 ) |
3606 sed "s/^/$as_me: WARNING: /" >&2
3607 ;;
3608 esac
3609 echo "$as_me:$LINENO: checking for $ac_header" >&5
3610 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3611 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3612 echo $ECHO_N "(cached) $ECHO_C" >&6
3613 else
3614 eval "$as_ac_Header=$ac_header_preproc"
3615 fi
3616 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3617 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3618
3619 fi
3620 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3621 cat >>confdefs.h <<_ACEOF
3622 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3623 _ACEOF
3624
3625 fi
3626
3627 done
3628
3629
3630 echo "$as_me:$LINENO: checking for smiInit in -lsmi" >&5
3631 echo $ECHO_N "checking for smiInit in -lsmi... $ECHO_C" >&6
3632 if test "${ac_cv_lib_smi_smiInit+set}" = set; then
3633 echo $ECHO_N "(cached) $ECHO_C" >&6
3634 else
3635 ac_check_lib_save_LIBS=$LIBS
3636 LIBS="-lsmi $LIBS"
3637 cat >conftest.$ac_ext <<_ACEOF
3638 #line $LINENO "configure"
3639 /* confdefs.h. */
3640 _ACEOF
3641 cat confdefs.h >>conftest.$ac_ext
3642 cat >>conftest.$ac_ext <<_ACEOF
3643 /* end confdefs.h. */
3644
3645 /* Override any gcc2 internal prototype to avoid an error. */
3646 #ifdef __cplusplus
3647 extern "C"
3648 #endif
3649 /* We use char because int might match the return type of a gcc2
3650 builtin and then its argument prototype would still apply. */
3651 char smiInit ();
3652 int
3653 main ()
3654 {
3655 smiInit ();
3656 ;
3657 return 0;
3658 }
3659 _ACEOF
3660 rm -f conftest.$ac_objext conftest$ac_exeext
3661 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3662 (eval $ac_link) 2>&5
3663 ac_status=$?
3664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665 (exit $ac_status); } &&
3666 { ac_try='test -s conftest$ac_exeext'
3667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3668 (eval $ac_try) 2>&5
3669 ac_status=$?
3670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671 (exit $ac_status); }; }; then
3672 ac_cv_lib_smi_smiInit=yes
3673 else
3674 echo "$as_me: failed program was:" >&5
3675 sed 's/^/| /' conftest.$ac_ext >&5
3676
3677 ac_cv_lib_smi_smiInit=no
3678 fi
3679 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3680 LIBS=$ac_check_lib_save_LIBS
3681 fi
3682 echo "$as_me:$LINENO: result: $ac_cv_lib_smi_smiInit" >&5
3683 echo "${ECHO_T}$ac_cv_lib_smi_smiInit" >&6
3684 if test $ac_cv_lib_smi_smiInit = yes; then
3685 cat >>confdefs.h <<_ACEOF
3686 #define HAVE_LIBSMI 1
3687 _ACEOF
3688
3689 LIBS="-lsmi $LIBS"
3690
3691 fi
3692
3693 if test "$ac_cv_header_smi_h" = yes -a "$ac_cv_lib_smi_smiInit" = yes
3694 then
3695 echo "$as_me:$LINENO: checking whether to enable libsmi" >&5
3696 echo $ECHO_N "checking whether to enable libsmi... $ECHO_C" >&6
3697 if test "$cross_compiling" = yes; then
3698 echo "$as_me:$LINENO: result: not when cross-compiling" >&5
3699 echo "${ECHO_T}not when cross-compiling" >&6
3700 libsmi=no
3701
3702 else
3703 cat >conftest.$ac_ext <<_ACEOF
3704 #line $LINENO "configure"
3705 /* confdefs.h. */
3706 _ACEOF
3707 cat confdefs.h >>conftest.$ac_ext
3708 cat >>conftest.$ac_ext <<_ACEOF
3709 /* end confdefs.h. */
3710 /* libsmi available check */
3711 #include <smi.h>
3712 main()
3713 {
3714 int current, revision, age, n;
3715 const int required = 2;
3716 if (smiInit(""))
3717 exit(1);
3718 if (strcmp(SMI_LIBRARY_VERSION, smi_library_version))
3719 exit(2);
3720 n = sscanf(smi_library_version, "%d:%d:%d", &current, &revision, &age);
3721 if (n != 3)
3722 exit(3);
3723 if (required < current - age || required > current)
3724 exit(4);
3725 exit(0);
3726 }
3727
3728 _ACEOF
3729 rm -f conftest$ac_exeext
3730 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3731 (eval $ac_link) 2>&5
3732 ac_status=$?
3733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3734 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3735 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3736 (eval $ac_try) 2>&5
3737 ac_status=$?
3738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3739 (exit $ac_status); }; }; then
3740 echo "$as_me:$LINENO: result: yes" >&5
3741 echo "${ECHO_T}yes" >&6
3742 cat >>confdefs.h <<\_ACEOF
3743 #define LIBSMI 1
3744 _ACEOF
3745
3746 libsmi=yes
3747 else
3748 echo "$as_me: program exited with status $ac_status" >&5
3749 echo "$as_me: failed program was:" >&5
3750 sed 's/^/| /' conftest.$ac_ext >&5
3751
3752 ( exit $ac_status )
3753 case $? in
3754 1) echo "$as_me:$LINENO: result: no - smiInit failed" >&5
3755 echo "${ECHO_T}no - smiInit failed" >&6 ;;
3756 2) echo "$as_me:$LINENO: result: no - header/library version mismatch" >&5
3757 echo "${ECHO_T}no - header/library version mismatch" >&6 ;;
3758 3) echo "$as_me:$LINENO: result: no - can't determine library version" >&5
3759 echo "${ECHO_T}no - can't determine library version" >&6 ;;
3760 4) echo "$as_me:$LINENO: result: no - too old" >&5
3761 echo "${ECHO_T}no - too old" >&6 ;;
3762 *) echo "$as_me:$LINENO: result: no" >&5
3763 echo "${ECHO_T}no" >&6 ;;
3764 esac
3765 libsmi=no
3766 fi
3767 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3768 fi
3769 fi
3770
3771 echo "$as_me:$LINENO: checking whether to enable the possibly-buggy SMB printer" >&5
3772 echo $ECHO_N "checking whether to enable the possibly-buggy SMB printer... $ECHO_C" >&6
3773 # Check whether --enable-smb or --disable-smb was given.
3774 if test "${enable_smb+set}" = set; then
3775 enableval="$enable_smb"
3776
3777 else
3778 enableval=yes
3779 fi;
3780 case "$enableval" in
3781 yes) echo "$as_me:$LINENO: result: yes" >&5
3782 echo "${ECHO_T}yes" >&6
3783 { echo "$as_me:$LINENO: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&5
3784 echo "$as_me: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&2;}
3785 cat >>confdefs.h <<\_ACEOF
3786 #define TCPDUMP_DO_SMB 1
3787 _ACEOF
3788
3789 LOCALSRC="print-smb.c smbutil.c $LOCALSRC"
3790 ;;
3791 *) echo "$as_me:$LINENO: result: no" >&5
3792 echo "${ECHO_T}no" >&6
3793 ;;
3794 esac
3795
3796
3797 # Check whether --with-user or --without-user was given.
3798 if test "${with_user+set}" = set; then
3799 withval="$with_user"
3800
3801 fi;
3802 echo "$as_me:$LINENO: checking whether to drop root privileges by default" >&5
3803 echo $ECHO_N "checking whether to drop root privileges by default... $ECHO_C" >&6
3804 if test ! -z "$with_user" ; then
3805 cat >>confdefs.h <<_ACEOF
3806 #define WITH_USER "$withval"
3807 _ACEOF
3808
3809 echo "$as_me:$LINENO: result: to \"$withval\"" >&5
3810 echo "${ECHO_T}to \"$withval\"" >&6
3811 else
3812 echo "$as_me:$LINENO: result: no" >&5
3813 echo "${ECHO_T}no" >&6
3814 fi
3815
3816
3817 # Check whether --with-chroot or --without-chroot was given.
3818 if test "${with_chroot+set}" = set; then
3819 withval="$with_chroot"
3820
3821 fi;
3822 echo "$as_me:$LINENO: checking whether to chroot" >&5
3823 echo $ECHO_N "checking whether to chroot... $ECHO_C" >&6
3824 if test ! -z "$with_chroot" ; then
3825 cat >>confdefs.h <<_ACEOF
3826 #define WITH_CHROOT "$withval"
3827 _ACEOF
3828
3829 echo "$as_me:$LINENO: result: to \"$withval\"" >&5
3830 echo "${ECHO_T}to \"$withval\"" >&6
3831 else
3832 echo "$as_me:$LINENO: result: no" >&5
3833 echo "${ECHO_T}no" >&6
3834 fi
3835
3836 echo "$as_me:$LINENO: checking whether to enable ipv6" >&5
3837 echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6
3838 # Check whether --enable-ipv6 or --disable-ipv6 was given.
3839 if test "${enable_ipv6+set}" = set; then
3840 enableval="$enable_ipv6"
3841 case "$enableval" in
3842 yes) echo "$as_me:$LINENO: result: yes" >&5
3843 echo "${ECHO_T}yes" >&6
3844 LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC"
3845 cat >>confdefs.h <<\_ACEOF
3846 #define INET6 1
3847 _ACEOF
3848
3849 ipv6=yes
3850 ;;
3851 *)
3852 echo "$as_me:$LINENO: result: no" >&5
3853 echo "${ECHO_T}no" >&6
3854 ipv6=no
3855 ;;
3856 esac
3857 else
3858 if test "$cross_compiling" = yes; then
3859 echo "$as_me:$LINENO: result: no" >&5
3860 echo "${ECHO_T}no" >&6
3861 ipv6=no
3862
3863 else
3864 cat >conftest.$ac_ext <<_ACEOF
3865 #line $LINENO "configure"
3866 /* confdefs.h. */
3867 _ACEOF
3868 cat confdefs.h >>conftest.$ac_ext
3869 cat >>conftest.$ac_ext <<_ACEOF
3870 /* end confdefs.h. */
3871 /* AF_INET6 available check */
3872 #include <sys/types.h>
3873 #include <sys/socket.h>
3874 main()
3875 {
3876 if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
3877 exit(1);
3878 else
3879 exit(0);
3880 }
3881
3882 _ACEOF
3883 rm -f conftest$ac_exeext
3884 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3885 (eval $ac_link) 2>&5
3886 ac_status=$?
3887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3888 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3890 (eval $ac_try) 2>&5
3891 ac_status=$?
3892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3893 (exit $ac_status); }; }; then
3894 echo "$as_me:$LINENO: result: yes" >&5
3895 echo "${ECHO_T}yes" >&6
3896 LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC"
3897 cat >>confdefs.h <<\_ACEOF
3898 #define INET6 1
3899 _ACEOF
3900
3901 ipv6=yes
3902 else
3903 echo "$as_me: program exited with status $ac_status" >&5
3904 echo "$as_me: failed program was:" >&5
3905 sed 's/^/| /' conftest.$ac_ext >&5
3906
3907 ( exit $ac_status )
3908 echo "$as_me:$LINENO: result: no" >&5
3909 echo "${ECHO_T}no" >&6
3910 ipv6=no
3911 fi
3912 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3913 fi
3914 fi;
3915
3916 ipv6type=unknown
3917 ipv6lib=none
3918 ipv6trylibc=no
3919
3920 if test "$ipv6" = "yes"; then
3921 echo "$as_me:$LINENO: checking ipv6 stack type" >&5
3922 echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6
3923 for i in inria kame linux-glibc linux-libinet6 toshiba v6d zeta; do
3924 case $i in
3925 inria)
3926 cat >conftest.$ac_ext <<_ACEOF
3927 #line $LINENO "configure"
3928 /* confdefs.h. */
3929 _ACEOF
3930 cat confdefs.h >>conftest.$ac_ext
3931 cat >>conftest.$ac_ext <<_ACEOF
3932 /* end confdefs.h. */
3933 #include <netinet/in.h>
3934 #ifdef IPV6_INRIA_VERSION
3935 yes
3936 #endif
3937 _ACEOF
3938 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3939 $EGREP "yes" >/dev/null 2>&1; then
3940 ipv6type=$i;
3941 CFLAGS="-DINET6 $CFLAGS"
3942 fi
3943 rm -f conftest*
3944
3945 ;;
3946 kame)
3947 cat >conftest.$ac_ext <<_ACEOF
3948 #line $LINENO "configure"
3949 /* confdefs.h. */
3950 _ACEOF
3951 cat confdefs.h >>conftest.$ac_ext
3952 cat >>conftest.$ac_ext <<_ACEOF
3953 /* end confdefs.h. */
3954 #include <netinet/in.h>
3955 #ifdef __KAME__
3956 yes
3957 #endif
3958 _ACEOF
3959 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3960 $EGREP "yes" >/dev/null 2>&1; then
3961 ipv6type=$i;
3962 ipv6lib=inet6;
3963 ipv6libdir=/usr/local/v6/lib;
3964 ipv6trylibc=yes;
3965 CFLAGS="-DINET6 $CFLAGS"
3966 fi
3967 rm -f conftest*
3968
3969 ;;
3970 linux-glibc)
3971 cat >conftest.$ac_ext <<_ACEOF
3972 #line $LINENO "configure"
3973 /* confdefs.h. */
3974 _ACEOF
3975 cat confdefs.h >>conftest.$ac_ext
3976 cat >>conftest.$ac_ext <<_ACEOF
3977 /* end confdefs.h. */
3978 #include <features.h>
3979 #if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
3980 yes
3981 #endif
3982 _ACEOF
3983 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3984 $EGREP "yes" >/dev/null 2>&1; then
3985 ipv6type=$i;
3986 CFLAGS="-DINET6 $CFLAGS"
3987 fi
3988 rm -f conftest*
3989
3990 ;;
3991 linux-libinet6)
3992 if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then
3993 ipv6type=$i
3994 ipv6lib=inet6
3995 ipv6libdir=/usr/inet6/lib
3996 ipv6trylibc=yes;
3997 CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS"
3998 fi
3999 ;;
4000 toshiba)
4001 cat >conftest.$ac_ext <<_ACEOF
4002 #line $LINENO "configure"
4003 /* confdefs.h. */
4004 _ACEOF
4005 cat confdefs.h >>conftest.$ac_ext
4006 cat >>conftest.$ac_ext <<_ACEOF
4007 /* end confdefs.h. */
4008 #include <sys/param.h>
4009 #ifdef _TOSHIBA_INET6
4010 yes
4011 #endif
4012 _ACEOF
4013 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4014 $EGREP "yes" >/dev/null 2>&1; then
4015 ipv6type=$i;
4016 ipv6lib=inet6;
4017 ipv6libdir=/usr/local/v6/lib;
4018 CFLAGS="-DINET6 $CFLAGS"
4019 fi
4020 rm -f conftest*
4021
4022 ;;
4023 v6d)
4024 cat >conftest.$ac_ext <<_ACEOF
4025 #line $LINENO "configure"
4026 /* confdefs.h. */
4027 _ACEOF
4028 cat confdefs.h >>conftest.$ac_ext
4029 cat >>conftest.$ac_ext <<_ACEOF
4030 /* end confdefs.h. */
4031 #include </usr/local/v6/include/sys/v6config.h>
4032 #ifdef __V6D__
4033 yes
4034 #endif
4035 _ACEOF
4036 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4037 $EGREP "yes" >/dev/null 2>&1; then
4038 ipv6type=$i;
4039 ipv6lib=v6;
4040 ipv6libdir=/usr/local/v6/lib;
4041 CFLAGS="-I/usr/local/v6/include $CFLAGS"
4042 fi
4043 rm -f conftest*
4044
4045 ;;
4046 zeta)
4047 cat >conftest.$ac_ext <<_ACEOF
4048 #line $LINENO "configure"
4049 /* confdefs.h. */
4050 _ACEOF
4051 cat confdefs.h >>conftest.$ac_ext
4052 cat >>conftest.$ac_ext <<_ACEOF
4053 /* end confdefs.h. */
4054 #include <sys/param.h>
4055 #ifdef _ZETA_MINAMI_INET6
4056 yes
4057 #endif
4058 _ACEOF
4059 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4060 $EGREP "yes" >/dev/null 2>&1; then
4061 ipv6type=$i;
4062 ipv6lib=inet6;
4063 ipv6libdir=/usr/local/v6/lib;
4064 CFLAGS="-DINET6 $CFLAGS"
4065 fi
4066 rm -f conftest*
4067
4068 ;;
4069 esac
4070 if test "$ipv6type" != "unknown"; then
4071 break
4072 fi
4073 done
4074 echo "$as_me:$LINENO: result: $ipv6type" >&5
4075 echo "${ECHO_T}$ipv6type" >&6
4076 fi
4077
4078 if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then
4079 if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then
4080 LIBS="-L$ipv6libdir -l$ipv6lib $LIBS"
4081 echo "You have $ipv6lib library, using it"
4082 else
4083 if test "$ipv6trylibc" = "yes"; then
4084 echo "You do not have $ipv6lib library, using libc"
4085 else
4086 echo 'Fatal: no $ipv6lib library found. cannot continue.'
4087 echo "You need to fetch lib$ipv6lib.a from appropriate"
4088 echo 'ipv6 kit and compile beforehand.'
4089 exit 1
4090 fi
4091 fi
4092 fi
4093
4094
4095 if test "$ipv6" = "yes"; then
4096 #
4097 # XXX - on Tru64 UNIX 5.1, there is no "getaddrinfo()"
4098 # function in libc; there are "ngetaddrinfo()" and
4099 # "ogetaddrinfo()" functions, and <netdb.h> #defines
4100 # "getaddrinfo" to be either "ngetaddrinfo" or
4101 # "ogetaddrinfo", depending on whether _SOCKADDR_LEN
4102 # or _XOPEN_SOURCE_EXTENDED are defined or not.
4103 #
4104 # So this test doesn't work on Tru64 5.1, and possibly
4105 # on other 5.x releases. This causes the configure
4106 # script to become confused, and results in libpcap
4107 # being unbuildable.
4108 #
4109 echo "$as_me:$LINENO: checking for library containing getaddrinfo" >&5
4110 echo $ECHO_N "checking for library containing getaddrinfo... $ECHO_C" >&6
4111 if test "${ac_cv_search_getaddrinfo+set}" = set; then
4112 echo $ECHO_N "(cached) $ECHO_C" >&6
4113 else
4114 ac_func_search_save_LIBS=$LIBS
4115 ac_cv_search_getaddrinfo=no
4116 cat >conftest.$ac_ext <<_ACEOF
4117 #line $LINENO "configure"
4118 /* confdefs.h. */
4119 _ACEOF
4120 cat confdefs.h >>conftest.$ac_ext
4121 cat >>conftest.$ac_ext <<_ACEOF
4122 /* end confdefs.h. */
4123
4124 /* Override any gcc2 internal prototype to avoid an error. */
4125 #ifdef __cplusplus
4126 extern "C"
4127 #endif
4128 /* We use char because int might match the return type of a gcc2
4129 builtin and then its argument prototype would still apply. */
4130 char getaddrinfo ();
4131 int
4132 main ()
4133 {
4134 getaddrinfo ();
4135 ;
4136 return 0;
4137 }
4138 _ACEOF
4139 rm -f conftest.$ac_objext conftest$ac_exeext
4140 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4141 (eval $ac_link) 2>&5
4142 ac_status=$?
4143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4144 (exit $ac_status); } &&
4145 { ac_try='test -s conftest$ac_exeext'
4146 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4147 (eval $ac_try) 2>&5
4148 ac_status=$?
4149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4150 (exit $ac_status); }; }; then
4151 ac_cv_search_getaddrinfo="none required"
4152 else
4153 echo "$as_me: failed program was:" >&5
4154 sed 's/^/| /' conftest.$ac_ext >&5
4155
4156 fi
4157 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4158 if test "$ac_cv_search_getaddrinfo" = no; then
4159 for ac_lib in socket; do
4160 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4161 cat >conftest.$ac_ext <<_ACEOF
4162 #line $LINENO "configure"
4163 /* confdefs.h. */
4164 _ACEOF
4165 cat confdefs.h >>conftest.$ac_ext
4166 cat >>conftest.$ac_ext <<_ACEOF
4167 /* end confdefs.h. */
4168
4169 /* Override any gcc2 internal prototype to avoid an error. */
4170 #ifdef __cplusplus
4171 extern "C"
4172 #endif
4173 /* We use char because int might match the return type of a gcc2
4174 builtin and then its argument prototype would still apply. */
4175 char getaddrinfo ();
4176 int
4177 main ()
4178 {
4179 getaddrinfo ();
4180 ;
4181 return 0;
4182 }
4183 _ACEOF
4184 rm -f conftest.$ac_objext conftest$ac_exeext
4185 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4186 (eval $ac_link) 2>&5
4187 ac_status=$?
4188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4189 (exit $ac_status); } &&
4190 { ac_try='test -s conftest$ac_exeext'
4191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4192 (eval $ac_try) 2>&5
4193 ac_status=$?
4194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4195 (exit $ac_status); }; }; then
4196 ac_cv_search_getaddrinfo="-l$ac_lib"
4197 break
4198 else
4199 echo "$as_me: failed program was:" >&5
4200 sed 's/^/| /' conftest.$ac_ext >&5
4201
4202 fi
4203 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4204 done
4205 fi
4206 LIBS=$ac_func_search_save_LIBS
4207 fi
4208 echo "$as_me:$LINENO: result: $ac_cv_search_getaddrinfo" >&5
4209 echo "${ECHO_T}$ac_cv_search_getaddrinfo" >&6
4210 if test "$ac_cv_search_getaddrinfo" != no; then
4211 test "$ac_cv_search_getaddrinfo" = "none required" || LIBS="$ac_cv_search_getaddrinfo $LIBS"
4212 echo "$as_me:$LINENO: checking getaddrinfo bug" >&5
4213 echo $ECHO_N "checking getaddrinfo bug... $ECHO_C" >&6
4214 if test "${td_cv_buggygetaddrinfo+set}" = set; then
4215 echo $ECHO_N "(cached) $ECHO_C" >&6
4216 else
4217 if test "$cross_compiling" = yes; then
4218 td_cv_buggygetaddrinfo=yes
4219 else
4220 cat >conftest.$ac_ext <<_ACEOF
4221 #line $LINENO "configure"
4222 /* confdefs.h. */
4223 _ACEOF
4224 cat confdefs.h >>conftest.$ac_ext
4225 cat >>conftest.$ac_ext <<_ACEOF
4226 /* end confdefs.h. */
4227
4228 #include <sys/types.h>
4229 #include <netdb.h>
4230 #include <string.h>
4231 #include <sys/socket.h>
4232 #include <netinet/in.h>
4233
4234 main()
4235 {
4236 int passive, gaierr, inet4 = 0, inet6 = 0;
4237 struct addrinfo hints, *ai, *aitop;
4238 char straddr[INET6_ADDRSTRLEN], strport[16];
4239
4240 for (passive = 0; passive <= 1; passive++) {
4241 memset(&hints, 0, sizeof(hints));
4242 hints.ai_family = AF_UNSPEC;
4243 hints.ai_flags = passive ? AI_PASSIVE : 0;
4244 hints.ai_socktype = SOCK_STREAM;
4245 hints.ai_protocol = IPPROTO_TCP;
4246 if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) {
4247 (void)gai_strerror(gaierr);
4248 goto bad;
4249 }
4250 for (ai = aitop; ai; ai = ai->ai_next) {
4251 if (ai->ai_addr == NULL ||
4252 ai->ai_addrlen == 0 ||
4253 getnameinfo(ai->ai_addr, ai->ai_addrlen,
4254 straddr, sizeof(straddr), strport, sizeof(strport),
4255 NI_NUMERICHOST|NI_NUMERICSERV) != 0) {
4256 goto bad;
4257 }
4258 switch (ai->ai_family) {
4259 case AF_INET:
4260 if (strcmp(strport, "54321") != 0) {
4261 goto bad;
4262 }
4263 if (passive) {
4264 if (strcmp(straddr, "0.0.0.0") != 0) {
4265 goto bad;
4266 }
4267 } else {
4268 if (strcmp(straddr, "127.0.0.1") != 0) {
4269 goto bad;
4270 }
4271 }
4272 inet4++;
4273 break;
4274 case AF_INET6:
4275 if (strcmp(strport, "54321") != 0) {
4276 goto bad;
4277 }
4278 if (passive) {
4279 if (strcmp(straddr, "::") != 0) {
4280 goto bad;
4281 }
4282 } else {
4283 if (strcmp(straddr, "::1") != 0) {
4284 goto bad;
4285 }
4286 }
4287 inet6++;
4288 break;
4289 case AF_UNSPEC:
4290 goto bad;
4291 break;
4292 #ifdef AF_UNIX
4293 case AF_UNIX:
4294 #else
4295 #ifdef AF_LOCAL
4296 case AF_LOCAL:
4297 #endif
4298 #endif
4299 default:
4300 /* another family support? */
4301 break;
4302 }
4303 }
4304 }
4305
4306 /* supported family should be 2, unsupported family should be 0 */
4307 if (!(inet4 == 0 || inet4 == 2))
4308 goto bad;
4309 if (!(inet6 == 0 || inet6 == 2))
4310 goto bad;
4311
4312 if (aitop)
4313 freeaddrinfo(aitop);
4314 exit(0);
4315
4316 bad:
4317 if (aitop)
4318 freeaddrinfo(aitop);
4319 exit(1);
4320 }
4321
4322 _ACEOF
4323 rm -f conftest$ac_exeext
4324 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4325 (eval $ac_link) 2>&5
4326 ac_status=$?
4327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4328 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4330 (eval $ac_try) 2>&5
4331 ac_status=$?
4332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4333 (exit $ac_status); }; }; then
4334 td_cv_buggygetaddrinfo=no
4335 else
4336 echo "$as_me: program exited with status $ac_status" >&5
4337 echo "$as_me: failed program was:" >&5
4338 sed 's/^/| /' conftest.$ac_ext >&5
4339
4340 ( exit $ac_status )
4341 td_cv_buggygetaddrinfo=yes
4342 fi
4343 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4344 fi
4345 fi
4346
4347 if test "$td_cv_buggygetaddrinfo" = no; then
4348 echo "$as_me:$LINENO: result: good" >&5
4349 echo "${ECHO_T}good" >&6
4350 else
4351 echo "$as_me:$LINENO: result: buggy" >&5
4352 echo "${ECHO_T}buggy" >&6
4353 fi
4354
4355 if test "$td_cv_buggygetaddrinfo" = "yes"; then
4356 #
4357 # XXX - it doesn't appear that "ipv6type" can ever be
4358 # set to "linux". Should this be testing for
4359 # "linux-glibc", or for that *or* "linux-libinet6"?
4360 # If the latter, note that "linux-libinet6" is also
4361 # the type given to some non-Linux OSes.
4362 #
4363 if test "$ipv6type" != "linux"; then
4364 echo 'Fatal: You must get working getaddrinfo() function.'
4365 echo ' or you can specify "--disable-ipv6"'.
4366 exit 1
4367 else
4368 echo 'Warning: getaddrinfo() implementation on your system seems be buggy.'
4369 echo ' Better upgrade your system library to newest version'
4370 echo ' of GNU C library (aka glibc).'
4371 fi
4372 fi
4373
4374 fi
4375
4376
4377
4378 for ac_func in getaddrinfo getnameinfo
4379 do
4380 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4381 echo "$as_me:$LINENO: checking for $ac_func" >&5
4382 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4383 if eval "test \"\${$as_ac_var+set}\" = set"; then
4384 echo $ECHO_N "(cached) $ECHO_C" >&6
4385 else
4386 cat >conftest.$ac_ext <<_ACEOF
4387 #line $LINENO "configure"
4388 /* confdefs.h. */
4389 _ACEOF
4390 cat confdefs.h >>conftest.$ac_ext
4391 cat >>conftest.$ac_ext <<_ACEOF
4392 /* end confdefs.h. */
4393 /* System header to define __stub macros and hopefully few prototypes,
4394 which can conflict with char $ac_func (); below.
4395 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4396 <limits.h> exists even on freestanding compilers. */
4397 #ifdef __STDC__
4398 # include <limits.h>
4399 #else
4400 # include <assert.h>
4401 #endif
4402 /* Override any gcc2 internal prototype to avoid an error. */
4403 #ifdef __cplusplus
4404 extern "C"
4405 {
4406 #endif
4407 /* We use char because int might match the return type of a gcc2
4408 builtin and then its argument prototype would still apply. */
4409 char $ac_func ();
4410 /* The GNU C library defines this for functions which it implements
4411 to always fail with ENOSYS. Some functions are actually named
4412 something starting with __ and the normal name is an alias. */
4413 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4414 choke me
4415 #else
4416 char (*f) () = $ac_func;
4417 #endif
4418 #ifdef __cplusplus
4419 }
4420 #endif
4421
4422 int
4423 main ()
4424 {
4425 return f != $ac_func;
4426 ;
4427 return 0;
4428 }
4429 _ACEOF
4430 rm -f conftest.$ac_objext conftest$ac_exeext
4431 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4432 (eval $ac_link) 2>&5
4433 ac_status=$?
4434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435 (exit $ac_status); } &&
4436 { ac_try='test -s conftest$ac_exeext'
4437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4438 (eval $ac_try) 2>&5
4439 ac_status=$?
4440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4441 (exit $ac_status); }; }; then
4442 eval "$as_ac_var=yes"
4443 else
4444 echo "$as_me: failed program was:" >&5
4445 sed 's/^/| /' conftest.$ac_ext >&5
4446
4447 eval "$as_ac_var=no"
4448 fi
4449 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4450 fi
4451 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4452 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4453 if test `eval echo '${'$as_ac_var'}'` = yes; then
4454 cat >>confdefs.h <<_ACEOF
4455 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4456 _ACEOF
4457
4458 else
4459 LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
4460 fi
4461 done
4462
4463
4464 fi
4465
4466 echo "$as_me:$LINENO: checking for dnet_htoa declaration in netdnet/dnetdb.h" >&5
4467 echo $ECHO_N "checking for dnet_htoa declaration in netdnet/dnetdb.h... $ECHO_C" >&6
4468 if test "${td_cv_decl_netdnet_dnetdb_h_dnet_htoa+set}" = set; then
4469 echo $ECHO_N "(cached) $ECHO_C" >&6
4470 else
4471 cat >conftest.$ac_ext <<_ACEOF
4472 #line $LINENO "configure"
4473 /* confdefs.h. */
4474 _ACEOF
4475 cat confdefs.h >>conftest.$ac_ext
4476 cat >>conftest.$ac_ext <<_ACEOF
4477 /* end confdefs.h. */
4478 #include <netdnet/dnetdb.h>
4479
4480 _ACEOF
4481 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4482 $EGREP "dnet_htoa" >/dev/null 2>&1; then
4483 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=yes
4484 else
4485 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=no
4486 fi
4487 rm -f conftest*
4488
4489 fi
4490 echo "$as_me:$LINENO: result: $td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&5
4491 echo "${ECHO_T}$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&6
4492 if test "$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" = yes; then
4493 cat >>confdefs.h <<\_ACEOF
4494 #define HAVE_NETDNET_DNETDB_H_DNET_HTOA 1
4495 _ACEOF
4496
4497 fi
4498
4499 echo "$as_me:$LINENO: checking for char" >&5
4500 echo $ECHO_N "checking for char... $ECHO_C" >&6
4501 if test "${ac_cv_type_char+set}" = set; then
4502 echo $ECHO_N "(cached) $ECHO_C" >&6
4503 else
4504 cat >conftest.$ac_ext <<_ACEOF
4505 #line $LINENO "configure"
4506 /* confdefs.h. */
4507 _ACEOF
4508 cat confdefs.h >>conftest.$ac_ext
4509 cat >>conftest.$ac_ext <<_ACEOF
4510 /* end confdefs.h. */
4511 $ac_includes_default
4512 int
4513 main ()
4514 {
4515 if ((char *) 0)
4516 return 0;
4517 if (sizeof (char))
4518 return 0;
4519 ;
4520 return 0;
4521 }
4522 _ACEOF
4523 rm -f conftest.$ac_objext
4524 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4525 (eval $ac_compile) 2>&5
4526 ac_status=$?
4527 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4528 (exit $ac_status); } &&
4529 { ac_try='test -s conftest.$ac_objext'
4530 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4531 (eval $ac_try) 2>&5
4532 ac_status=$?
4533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4534 (exit $ac_status); }; }; then
4535 ac_cv_type_char=yes
4536 else
4537 echo "$as_me: failed program was:" >&5
4538 sed 's/^/| /' conftest.$ac_ext >&5
4539
4540 ac_cv_type_char=no
4541 fi
4542 rm -f conftest.$ac_objext conftest.$ac_ext
4543 fi
4544 echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
4545 echo "${ECHO_T}$ac_cv_type_char" >&6
4546
4547 echo "$as_me:$LINENO: checking size of char" >&5
4548 echo $ECHO_N "checking size of char... $ECHO_C" >&6
4549 if test "${ac_cv_sizeof_char+set}" = set; then
4550 echo $ECHO_N "(cached) $ECHO_C" >&6
4551 else
4552 if test "$ac_cv_type_char" = yes; then
4553 # The cast to unsigned long works around a bug in the HP C Compiler
4554 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4555 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4556 # This bug is HP SR number 8606223364.
4557 if test "$cross_compiling" = yes; then
4558 # Depending upon the size, compute the lo and hi bounds.
4559 cat >conftest.$ac_ext <<_ACEOF
4560 #line $LINENO "configure"
4561 /* confdefs.h. */
4562 _ACEOF
4563 cat confdefs.h >>conftest.$ac_ext
4564 cat >>conftest.$ac_ext <<_ACEOF
4565 /* end confdefs.h. */
4566 $ac_includes_default
4567 int
4568 main ()
4569 {
4570 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
4571 test_array [0] = 0
4572
4573 ;
4574 return 0;
4575 }
4576 _ACEOF
4577 rm -f conftest.$ac_objext
4578 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4579 (eval $ac_compile) 2>&5
4580 ac_status=$?
4581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582 (exit $ac_status); } &&
4583 { ac_try='test -s conftest.$ac_objext'
4584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4585 (eval $ac_try) 2>&5
4586 ac_status=$?
4587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588 (exit $ac_status); }; }; then
4589 ac_lo=0 ac_mid=0
4590 while :; do
4591 cat >conftest.$ac_ext <<_ACEOF
4592 #line $LINENO "configure"
4593 /* confdefs.h. */
4594 _ACEOF
4595 cat confdefs.h >>conftest.$ac_ext
4596 cat >>conftest.$ac_ext <<_ACEOF
4597 /* end confdefs.h. */
4598 $ac_includes_default
4599 int
4600 main ()
4601 {
4602 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
4603 test_array [0] = 0
4604
4605 ;
4606 return 0;
4607 }
4608 _ACEOF
4609 rm -f conftest.$ac_objext
4610 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4611 (eval $ac_compile) 2>&5
4612 ac_status=$?
4613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4614 (exit $ac_status); } &&
4615 { ac_try='test -s conftest.$ac_objext'
4616 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4617 (eval $ac_try) 2>&5
4618 ac_status=$?
4619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4620 (exit $ac_status); }; }; then
4621 ac_hi=$ac_mid; break
4622 else
4623 echo "$as_me: failed program was:" >&5
4624 sed 's/^/| /' conftest.$ac_ext >&5
4625
4626 ac_lo=`expr $ac_mid + 1`
4627 if test $ac_lo -le $ac_mid; then
4628 ac_lo= ac_hi=
4629 break
4630 fi
4631 ac_mid=`expr 2 '*' $ac_mid + 1`
4632 fi
4633 rm -f conftest.$ac_objext conftest.$ac_ext
4634 done
4635 else
4636 echo "$as_me: failed program was:" >&5
4637 sed 's/^/| /' conftest.$ac_ext >&5
4638
4639 cat >conftest.$ac_ext <<_ACEOF
4640 #line $LINENO "configure"
4641 /* confdefs.h. */
4642 _ACEOF
4643 cat confdefs.h >>conftest.$ac_ext
4644 cat >>conftest.$ac_ext <<_ACEOF
4645 /* end confdefs.h. */
4646 $ac_includes_default
4647 int
4648 main ()
4649 {
4650 static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
4651 test_array [0] = 0
4652
4653 ;
4654 return 0;
4655 }
4656 _ACEOF
4657 rm -f conftest.$ac_objext
4658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4659 (eval $ac_compile) 2>&5
4660 ac_status=$?
4661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4662 (exit $ac_status); } &&
4663 { ac_try='test -s conftest.$ac_objext'
4664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4665 (eval $ac_try) 2>&5
4666 ac_status=$?
4667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4668 (exit $ac_status); }; }; then
4669 ac_hi=-1 ac_mid=-1
4670 while :; do
4671 cat >conftest.$ac_ext <<_ACEOF
4672 #line $LINENO "configure"
4673 /* confdefs.h. */
4674 _ACEOF
4675 cat confdefs.h >>conftest.$ac_ext
4676 cat >>conftest.$ac_ext <<_ACEOF
4677 /* end confdefs.h. */
4678 $ac_includes_default
4679 int
4680 main ()
4681 {
4682 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
4683 test_array [0] = 0
4684
4685 ;
4686 return 0;
4687 }
4688 _ACEOF
4689 rm -f conftest.$ac_objext
4690 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4691 (eval $ac_compile) 2>&5
4692 ac_status=$?
4693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4694 (exit $ac_status); } &&
4695 { ac_try='test -s conftest.$ac_objext'
4696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4697 (eval $ac_try) 2>&5
4698 ac_status=$?
4699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4700 (exit $ac_status); }; }; then
4701 ac_lo=$ac_mid; break
4702 else
4703 echo "$as_me: failed program was:" >&5
4704 sed 's/^/| /' conftest.$ac_ext >&5
4705
4706 ac_hi=`expr '(' $ac_mid ')' - 1`
4707 if test $ac_mid -le $ac_hi; then
4708 ac_lo= ac_hi=
4709 break
4710 fi
4711 ac_mid=`expr 2 '*' $ac_mid`
4712 fi
4713 rm -f conftest.$ac_objext conftest.$ac_ext
4714 done
4715 else
4716 echo "$as_me: failed program was:" >&5
4717 sed 's/^/| /' conftest.$ac_ext >&5
4718
4719 ac_lo= ac_hi=
4720 fi
4721 rm -f conftest.$ac_objext conftest.$ac_ext
4722 fi
4723 rm -f conftest.$ac_objext conftest.$ac_ext
4724 # Binary search between lo and hi bounds.
4725 while test "x$ac_lo" != "x$ac_hi"; do
4726 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4727 cat >conftest.$ac_ext <<_ACEOF
4728 #line $LINENO "configure"
4729 /* confdefs.h. */
4730 _ACEOF
4731 cat confdefs.h >>conftest.$ac_ext
4732 cat >>conftest.$ac_ext <<_ACEOF
4733 /* end confdefs.h. */
4734 $ac_includes_default
4735 int
4736 main ()
4737 {
4738 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
4739 test_array [0] = 0
4740
4741 ;
4742 return 0;
4743 }
4744 _ACEOF
4745 rm -f conftest.$ac_objext
4746 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4747 (eval $ac_compile) 2>&5
4748 ac_status=$?
4749 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4750 (exit $ac_status); } &&
4751 { ac_try='test -s conftest.$ac_objext'
4752 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4753 (eval $ac_try) 2>&5
4754 ac_status=$?
4755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4756 (exit $ac_status); }; }; then
4757 ac_hi=$ac_mid
4758 else
4759 echo "$as_me: failed program was:" >&5
4760 sed 's/^/| /' conftest.$ac_ext >&5
4761
4762 ac_lo=`expr '(' $ac_mid ')' + 1`
4763 fi
4764 rm -f conftest.$ac_objext conftest.$ac_ext
4765 done
4766 case $ac_lo in
4767 ?*) ac_cv_sizeof_char=$ac_lo;;
4768 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
4769 See \`config.log' for more details." >&5
4770 echo "$as_me: error: cannot compute sizeof (char), 77
4771 See \`config.log' for more details." >&2;}
4772 { (exit 1); exit 1; }; } ;;
4773 esac
4774 else
4775 if test "$cross_compiling" = yes; then
4776 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
4777 See \`config.log' for more details." >&5
4778 echo "$as_me: error: cannot run test program while cross compiling
4779 See \`config.log' for more details." >&2;}
4780 { (exit 1); exit 1; }; }
4781 else
4782 cat >conftest.$ac_ext <<_ACEOF
4783 #line $LINENO "configure"
4784 /* confdefs.h. */
4785 _ACEOF
4786 cat confdefs.h >>conftest.$ac_ext
4787 cat >>conftest.$ac_ext <<_ACEOF
4788 /* end confdefs.h. */
4789 $ac_includes_default
4790 long longval () { return (long) (sizeof (char)); }
4791 unsigned long ulongval () { return (long) (sizeof (char)); }
4792 #include <stdio.h>
4793 #include <stdlib.h>
4794 int
4795 main ()
4796 {
4797
4798 FILE *f = fopen ("conftest.val", "w");
4799 if (! f)
4800 exit (1);
4801 if (((long) (sizeof (char))) < 0)
4802 {
4803 long i = longval ();
4804 if (i != ((long) (sizeof (char))))
4805 exit (1);
4806 fprintf (f, "%ld\n", i);
4807 }
4808 else
4809 {
4810 unsigned long i = ulongval ();
4811 if (i != ((long) (sizeof (char))))
4812 exit (1);
4813 fprintf (f, "%lu\n", i);
4814 }
4815 exit (ferror (f) || fclose (f) != 0);
4816
4817 ;
4818 return 0;
4819 }
4820 _ACEOF
4821 rm -f conftest$ac_exeext
4822 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4823 (eval $ac_link) 2>&5
4824 ac_status=$?
4825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4826 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4828 (eval $ac_try) 2>&5
4829 ac_status=$?
4830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4831 (exit $ac_status); }; }; then
4832 ac_cv_sizeof_char=`cat conftest.val`
4833 else
4834 echo "$as_me: program exited with status $ac_status" >&5
4835 echo "$as_me: failed program was:" >&5
4836 sed 's/^/| /' conftest.$ac_ext >&5
4837
4838 ( exit $ac_status )
4839 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
4840 See \`config.log' for more details." >&5
4841 echo "$as_me: error: cannot compute sizeof (char), 77
4842 See \`config.log' for more details." >&2;}
4843 { (exit 1); exit 1; }; }
4844 fi
4845 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4846 fi
4847 fi
4848 rm -f conftest.val
4849 else
4850 ac_cv_sizeof_char=0
4851 fi
4852 fi
4853 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
4854 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
4855 cat >>confdefs.h <<_ACEOF
4856 #define SIZEOF_CHAR $ac_cv_sizeof_char
4857 _ACEOF
4858
4859
4860 echo "$as_me:$LINENO: checking for short" >&5
4861 echo $ECHO_N "checking for short... $ECHO_C" >&6
4862 if test "${ac_cv_type_short+set}" = set; then
4863 echo $ECHO_N "(cached) $ECHO_C" >&6
4864 else
4865 cat >conftest.$ac_ext <<_ACEOF
4866 #line $LINENO "configure"
4867 /* confdefs.h. */
4868 _ACEOF
4869 cat confdefs.h >>conftest.$ac_ext
4870 cat >>conftest.$ac_ext <<_ACEOF
4871 /* end confdefs.h. */
4872 $ac_includes_default
4873 int
4874 main ()
4875 {
4876 if ((short *) 0)
4877 return 0;
4878 if (sizeof (short))
4879 return 0;
4880 ;
4881 return 0;
4882 }
4883 _ACEOF
4884 rm -f conftest.$ac_objext
4885 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4886 (eval $ac_compile) 2>&5
4887 ac_status=$?
4888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4889 (exit $ac_status); } &&
4890 { ac_try='test -s conftest.$ac_objext'
4891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4892 (eval $ac_try) 2>&5
4893 ac_status=$?
4894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4895 (exit $ac_status); }; }; then
4896 ac_cv_type_short=yes
4897 else
4898 echo "$as_me: failed program was:" >&5
4899 sed 's/^/| /' conftest.$ac_ext >&5
4900
4901 ac_cv_type_short=no
4902 fi
4903 rm -f conftest.$ac_objext conftest.$ac_ext
4904 fi
4905 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
4906 echo "${ECHO_T}$ac_cv_type_short" >&6
4907
4908 echo "$as_me:$LINENO: checking size of short" >&5
4909 echo $ECHO_N "checking size of short... $ECHO_C" >&6
4910 if test "${ac_cv_sizeof_short+set}" = set; then
4911 echo $ECHO_N "(cached) $ECHO_C" >&6
4912 else
4913 if test "$ac_cv_type_short" = yes; then
4914 # The cast to unsigned long works around a bug in the HP C Compiler
4915 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4916 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4917 # This bug is HP SR number 8606223364.
4918 if test "$cross_compiling" = yes; then
4919 # Depending upon the size, compute the lo and hi bounds.
4920 cat >conftest.$ac_ext <<_ACEOF
4921 #line $LINENO "configure"
4922 /* confdefs.h. */
4923 _ACEOF
4924 cat confdefs.h >>conftest.$ac_ext
4925 cat >>conftest.$ac_ext <<_ACEOF
4926 /* end confdefs.h. */
4927 $ac_includes_default
4928 int
4929 main ()
4930 {
4931 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
4932 test_array [0] = 0
4933
4934 ;
4935 return 0;
4936 }
4937 _ACEOF
4938 rm -f conftest.$ac_objext
4939 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4940 (eval $ac_compile) 2>&5
4941 ac_status=$?
4942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4943 (exit $ac_status); } &&
4944 { ac_try='test -s conftest.$ac_objext'
4945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4946 (eval $ac_try) 2>&5
4947 ac_status=$?
4948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4949 (exit $ac_status); }; }; then
4950 ac_lo=0 ac_mid=0
4951 while :; do
4952 cat >conftest.$ac_ext <<_ACEOF
4953 #line $LINENO "configure"
4954 /* confdefs.h. */
4955 _ACEOF
4956 cat confdefs.h >>conftest.$ac_ext
4957 cat >>conftest.$ac_ext <<_ACEOF
4958 /* end confdefs.h. */
4959 $ac_includes_default
4960 int
4961 main ()
4962 {
4963 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
4964 test_array [0] = 0
4965
4966 ;
4967 return 0;
4968 }
4969 _ACEOF
4970 rm -f conftest.$ac_objext
4971 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4972 (eval $ac_compile) 2>&5
4973 ac_status=$?
4974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4975 (exit $ac_status); } &&
4976 { ac_try='test -s conftest.$ac_objext'
4977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4978 (eval $ac_try) 2>&5
4979 ac_status=$?
4980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4981 (exit $ac_status); }; }; then
4982 ac_hi=$ac_mid; break
4983 else
4984 echo "$as_me: failed program was:" >&5
4985 sed 's/^/| /' conftest.$ac_ext >&5
4986
4987 ac_lo=`expr $ac_mid + 1`
4988 if test $ac_lo -le $ac_mid; then
4989 ac_lo= ac_hi=
4990 break
4991 fi
4992 ac_mid=`expr 2 '*' $ac_mid + 1`
4993 fi
4994 rm -f conftest.$ac_objext conftest.$ac_ext
4995 done
4996 else
4997 echo "$as_me: failed program was:" >&5
4998 sed 's/^/| /' conftest.$ac_ext >&5
4999
5000 cat >conftest.$ac_ext <<_ACEOF
5001 #line $LINENO "configure"
5002 /* confdefs.h. */
5003 _ACEOF
5004 cat confdefs.h >>conftest.$ac_ext
5005 cat >>conftest.$ac_ext <<_ACEOF
5006 /* end confdefs.h. */
5007 $ac_includes_default
5008 int
5009 main ()
5010 {
5011 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
5012 test_array [0] = 0
5013
5014 ;
5015 return 0;
5016 }
5017 _ACEOF
5018 rm -f conftest.$ac_objext
5019 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5020 (eval $ac_compile) 2>&5
5021 ac_status=$?
5022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5023 (exit $ac_status); } &&
5024 { ac_try='test -s conftest.$ac_objext'
5025 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5026 (eval $ac_try) 2>&5
5027 ac_status=$?
5028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5029 (exit $ac_status); }; }; then
5030 ac_hi=-1 ac_mid=-1
5031 while :; do
5032 cat >conftest.$ac_ext <<_ACEOF
5033 #line $LINENO "configure"
5034 /* confdefs.h. */
5035 _ACEOF
5036 cat confdefs.h >>conftest.$ac_ext
5037 cat >>conftest.$ac_ext <<_ACEOF
5038 /* end confdefs.h. */
5039 $ac_includes_default
5040 int
5041 main ()
5042 {
5043 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
5044 test_array [0] = 0
5045
5046 ;
5047 return 0;
5048 }
5049 _ACEOF
5050 rm -f conftest.$ac_objext
5051 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5052 (eval $ac_compile) 2>&5
5053 ac_status=$?
5054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5055 (exit $ac_status); } &&
5056 { ac_try='test -s conftest.$ac_objext'
5057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5058 (eval $ac_try) 2>&5
5059 ac_status=$?
5060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5061 (exit $ac_status); }; }; then
5062 ac_lo=$ac_mid; break
5063 else
5064 echo "$as_me: failed program was:" >&5
5065 sed 's/^/| /' conftest.$ac_ext >&5
5066
5067 ac_hi=`expr '(' $ac_mid ')' - 1`
5068 if test $ac_mid -le $ac_hi; then
5069 ac_lo= ac_hi=
5070 break
5071 fi
5072 ac_mid=`expr 2 '*' $ac_mid`
5073 fi
5074 rm -f conftest.$ac_objext conftest.$ac_ext
5075 done
5076 else
5077 echo "$as_me: failed program was:" >&5
5078 sed 's/^/| /' conftest.$ac_ext >&5
5079
5080 ac_lo= ac_hi=
5081 fi
5082 rm -f conftest.$ac_objext conftest.$ac_ext
5083 fi
5084 rm -f conftest.$ac_objext conftest.$ac_ext
5085 # Binary search between lo and hi bounds.
5086 while test "x$ac_lo" != "x$ac_hi"; do
5087 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5088 cat >conftest.$ac_ext <<_ACEOF
5089 #line $LINENO "configure"
5090 /* confdefs.h. */
5091 _ACEOF
5092 cat confdefs.h >>conftest.$ac_ext
5093 cat >>conftest.$ac_ext <<_ACEOF
5094 /* end confdefs.h. */
5095 $ac_includes_default
5096 int
5097 main ()
5098 {
5099 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
5100 test_array [0] = 0
5101
5102 ;
5103 return 0;
5104 }
5105 _ACEOF
5106 rm -f conftest.$ac_objext
5107 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5108 (eval $ac_compile) 2>&5
5109 ac_status=$?
5110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5111 (exit $ac_status); } &&
5112 { ac_try='test -s conftest.$ac_objext'
5113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5114 (eval $ac_try) 2>&5
5115 ac_status=$?
5116 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5117 (exit $ac_status); }; }; then
5118 ac_hi=$ac_mid
5119 else
5120 echo "$as_me: failed program was:" >&5
5121 sed 's/^/| /' conftest.$ac_ext >&5
5122
5123 ac_lo=`expr '(' $ac_mid ')' + 1`
5124 fi
5125 rm -f conftest.$ac_objext conftest.$ac_ext
5126 done
5127 case $ac_lo in
5128 ?*) ac_cv_sizeof_short=$ac_lo;;
5129 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
5130 See \`config.log' for more details." >&5
5131 echo "$as_me: error: cannot compute sizeof (short), 77
5132 See \`config.log' for more details." >&2;}
5133 { (exit 1); exit 1; }; } ;;
5134 esac
5135 else
5136 if test "$cross_compiling" = yes; then
5137 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5138 See \`config.log' for more details." >&5
5139 echo "$as_me: error: cannot run test program while cross compiling
5140 See \`config.log' for more details." >&2;}
5141 { (exit 1); exit 1; }; }
5142 else
5143 cat >conftest.$ac_ext <<_ACEOF
5144 #line $LINENO "configure"
5145 /* confdefs.h. */
5146 _ACEOF
5147 cat confdefs.h >>conftest.$ac_ext
5148 cat >>conftest.$ac_ext <<_ACEOF
5149 /* end confdefs.h. */
5150 $ac_includes_default
5151 long longval () { return (long) (sizeof (short)); }
5152 unsigned long ulongval () { return (long) (sizeof (short)); }
5153 #include <stdio.h>
5154 #include <stdlib.h>
5155 int
5156 main ()
5157 {
5158
5159 FILE *f = fopen ("conftest.val", "w");
5160 if (! f)
5161 exit (1);
5162 if (((long) (sizeof (short))) < 0)
5163 {
5164 long i = longval ();
5165 if (i != ((long) (sizeof (short))))
5166 exit (1);
5167 fprintf (f, "%ld\n", i);
5168 }
5169 else
5170 {
5171 unsigned long i = ulongval ();
5172 if (i != ((long) (sizeof (short))))
5173 exit (1);
5174 fprintf (f, "%lu\n", i);
5175 }
5176 exit (ferror (f) || fclose (f) != 0);
5177
5178 ;
5179 return 0;
5180 }
5181 _ACEOF
5182 rm -f conftest$ac_exeext
5183 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5184 (eval $ac_link) 2>&5
5185 ac_status=$?
5186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5187 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5189 (eval $ac_try) 2>&5
5190 ac_status=$?
5191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5192 (exit $ac_status); }; }; then
5193 ac_cv_sizeof_short=`cat conftest.val`
5194 else
5195 echo "$as_me: program exited with status $ac_status" >&5
5196 echo "$as_me: failed program was:" >&5
5197 sed 's/^/| /' conftest.$ac_ext >&5
5198
5199 ( exit $ac_status )
5200 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
5201 See \`config.log' for more details." >&5
5202 echo "$as_me: error: cannot compute sizeof (short), 77
5203 See \`config.log' for more details." >&2;}
5204 { (exit 1); exit 1; }; }
5205 fi
5206 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5207 fi
5208 fi
5209 rm -f conftest.val
5210 else
5211 ac_cv_sizeof_short=0
5212 fi
5213 fi
5214 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
5215 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
5216 cat >>confdefs.h <<_ACEOF
5217 #define SIZEOF_SHORT $ac_cv_sizeof_short
5218 _ACEOF
5219
5220
5221 echo "$as_me:$LINENO: checking for int" >&5
5222 echo $ECHO_N "checking for int... $ECHO_C" >&6
5223 if test "${ac_cv_type_int+set}" = set; then
5224 echo $ECHO_N "(cached) $ECHO_C" >&6
5225 else
5226 cat >conftest.$ac_ext <<_ACEOF
5227 #line $LINENO "configure"
5228 /* confdefs.h. */
5229 _ACEOF
5230 cat confdefs.h >>conftest.$ac_ext
5231 cat >>conftest.$ac_ext <<_ACEOF
5232 /* end confdefs.h. */
5233 $ac_includes_default
5234 int
5235 main ()
5236 {
5237 if ((int *) 0)
5238 return 0;
5239 if (sizeof (int))
5240 return 0;
5241 ;
5242 return 0;
5243 }
5244 _ACEOF
5245 rm -f conftest.$ac_objext
5246 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5247 (eval $ac_compile) 2>&5
5248 ac_status=$?
5249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5250 (exit $ac_status); } &&
5251 { ac_try='test -s conftest.$ac_objext'
5252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5253 (eval $ac_try) 2>&5
5254 ac_status=$?
5255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5256 (exit $ac_status); }; }; then
5257 ac_cv_type_int=yes
5258 else
5259 echo "$as_me: failed program was:" >&5
5260 sed 's/^/| /' conftest.$ac_ext >&5
5261
5262 ac_cv_type_int=no
5263 fi
5264 rm -f conftest.$ac_objext conftest.$ac_ext
5265 fi
5266 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
5267 echo "${ECHO_T}$ac_cv_type_int" >&6
5268
5269 echo "$as_me:$LINENO: checking size of int" >&5
5270 echo $ECHO_N "checking size of int... $ECHO_C" >&6
5271 if test "${ac_cv_sizeof_int+set}" = set; then
5272 echo $ECHO_N "(cached) $ECHO_C" >&6
5273 else
5274 if test "$ac_cv_type_int" = yes; then
5275 # The cast to unsigned long works around a bug in the HP C Compiler
5276 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5277 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5278 # This bug is HP SR number 8606223364.
5279 if test "$cross_compiling" = yes; then
5280 # Depending upon the size, compute the lo and hi bounds.
5281 cat >conftest.$ac_ext <<_ACEOF
5282 #line $LINENO "configure"
5283 /* confdefs.h. */
5284 _ACEOF
5285 cat confdefs.h >>conftest.$ac_ext
5286 cat >>conftest.$ac_ext <<_ACEOF
5287 /* end confdefs.h. */
5288 $ac_includes_default
5289 int
5290 main ()
5291 {
5292 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
5293 test_array [0] = 0
5294
5295 ;
5296 return 0;
5297 }
5298 _ACEOF
5299 rm -f conftest.$ac_objext
5300 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5301 (eval $ac_compile) 2>&5
5302 ac_status=$?
5303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5304 (exit $ac_status); } &&
5305 { ac_try='test -s conftest.$ac_objext'
5306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5307 (eval $ac_try) 2>&5
5308 ac_status=$?
5309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5310 (exit $ac_status); }; }; then
5311 ac_lo=0 ac_mid=0
5312 while :; do
5313 cat >conftest.$ac_ext <<_ACEOF
5314 #line $LINENO "configure"
5315 /* confdefs.h. */
5316 _ACEOF
5317 cat confdefs.h >>conftest.$ac_ext
5318 cat >>conftest.$ac_ext <<_ACEOF
5319 /* end confdefs.h. */
5320 $ac_includes_default
5321 int
5322 main ()
5323 {
5324 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
5325 test_array [0] = 0
5326
5327 ;
5328 return 0;
5329 }
5330 _ACEOF
5331 rm -f conftest.$ac_objext
5332 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5333 (eval $ac_compile) 2>&5
5334 ac_status=$?
5335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5336 (exit $ac_status); } &&
5337 { ac_try='test -s conftest.$ac_objext'
5338 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5339 (eval $ac_try) 2>&5
5340 ac_status=$?
5341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342 (exit $ac_status); }; }; then
5343 ac_hi=$ac_mid; break
5344 else
5345 echo "$as_me: failed program was:" >&5
5346 sed 's/^/| /' conftest.$ac_ext >&5
5347
5348 ac_lo=`expr $ac_mid + 1`
5349 if test $ac_lo -le $ac_mid; then
5350 ac_lo= ac_hi=
5351 break
5352 fi
5353 ac_mid=`expr 2 '*' $ac_mid + 1`
5354 fi
5355 rm -f conftest.$ac_objext conftest.$ac_ext
5356 done
5357 else
5358 echo "$as_me: failed program was:" >&5
5359 sed 's/^/| /' conftest.$ac_ext >&5
5360
5361 cat >conftest.$ac_ext <<_ACEOF
5362 #line $LINENO "configure"
5363 /* confdefs.h. */
5364 _ACEOF
5365 cat confdefs.h >>conftest.$ac_ext
5366 cat >>conftest.$ac_ext <<_ACEOF
5367 /* end confdefs.h. */
5368 $ac_includes_default
5369 int
5370 main ()
5371 {
5372 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
5373 test_array [0] = 0
5374
5375 ;
5376 return 0;
5377 }
5378 _ACEOF
5379 rm -f conftest.$ac_objext
5380 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5381 (eval $ac_compile) 2>&5
5382 ac_status=$?
5383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5384 (exit $ac_status); } &&
5385 { ac_try='test -s conftest.$ac_objext'
5386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5387 (eval $ac_try) 2>&5
5388 ac_status=$?
5389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5390 (exit $ac_status); }; }; then
5391 ac_hi=-1 ac_mid=-1
5392 while :; do
5393 cat >conftest.$ac_ext <<_ACEOF
5394 #line $LINENO "configure"
5395 /* confdefs.h. */
5396 _ACEOF
5397 cat confdefs.h >>conftest.$ac_ext
5398 cat >>conftest.$ac_ext <<_ACEOF
5399 /* end confdefs.h. */
5400 $ac_includes_default
5401 int
5402 main ()
5403 {
5404 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
5405 test_array [0] = 0
5406
5407 ;
5408 return 0;
5409 }
5410 _ACEOF
5411 rm -f conftest.$ac_objext
5412 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5413 (eval $ac_compile) 2>&5
5414 ac_status=$?
5415 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5416 (exit $ac_status); } &&
5417 { ac_try='test -s conftest.$ac_objext'
5418 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5419 (eval $ac_try) 2>&5
5420 ac_status=$?
5421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422 (exit $ac_status); }; }; then
5423 ac_lo=$ac_mid; break
5424 else
5425 echo "$as_me: failed program was:" >&5
5426 sed 's/^/| /' conftest.$ac_ext >&5
5427
5428 ac_hi=`expr '(' $ac_mid ')' - 1`
5429 if test $ac_mid -le $ac_hi; then
5430 ac_lo= ac_hi=
5431 break
5432 fi
5433 ac_mid=`expr 2 '*' $ac_mid`
5434 fi
5435 rm -f conftest.$ac_objext conftest.$ac_ext
5436 done
5437 else
5438 echo "$as_me: failed program was:" >&5
5439 sed 's/^/| /' conftest.$ac_ext >&5
5440
5441 ac_lo= ac_hi=
5442 fi
5443 rm -f conftest.$ac_objext conftest.$ac_ext
5444 fi
5445 rm -f conftest.$ac_objext conftest.$ac_ext
5446 # Binary search between lo and hi bounds.
5447 while test "x$ac_lo" != "x$ac_hi"; do
5448 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5449 cat >conftest.$ac_ext <<_ACEOF
5450 #line $LINENO "configure"
5451 /* confdefs.h. */
5452 _ACEOF
5453 cat confdefs.h >>conftest.$ac_ext
5454 cat >>conftest.$ac_ext <<_ACEOF
5455 /* end confdefs.h. */
5456 $ac_includes_default
5457 int
5458 main ()
5459 {
5460 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
5461 test_array [0] = 0
5462
5463 ;
5464 return 0;
5465 }
5466 _ACEOF
5467 rm -f conftest.$ac_objext
5468 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5469 (eval $ac_compile) 2>&5
5470 ac_status=$?
5471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5472 (exit $ac_status); } &&
5473 { ac_try='test -s conftest.$ac_objext'
5474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5475 (eval $ac_try) 2>&5
5476 ac_status=$?
5477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5478 (exit $ac_status); }; }; then
5479 ac_hi=$ac_mid
5480 else
5481 echo "$as_me: failed program was:" >&5
5482 sed 's/^/| /' conftest.$ac_ext >&5
5483
5484 ac_lo=`expr '(' $ac_mid ')' + 1`
5485 fi
5486 rm -f conftest.$ac_objext conftest.$ac_ext
5487 done
5488 case $ac_lo in
5489 ?*) ac_cv_sizeof_int=$ac_lo;;
5490 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
5491 See \`config.log' for more details." >&5
5492 echo "$as_me: error: cannot compute sizeof (int), 77
5493 See \`config.log' for more details." >&2;}
5494 { (exit 1); exit 1; }; } ;;
5495 esac
5496 else
5497 if test "$cross_compiling" = yes; then
5498 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5499 See \`config.log' for more details." >&5
5500 echo "$as_me: error: cannot run test program while cross compiling
5501 See \`config.log' for more details." >&2;}
5502 { (exit 1); exit 1; }; }
5503 else
5504 cat >conftest.$ac_ext <<_ACEOF
5505 #line $LINENO "configure"
5506 /* confdefs.h. */
5507 _ACEOF
5508 cat confdefs.h >>conftest.$ac_ext
5509 cat >>conftest.$ac_ext <<_ACEOF
5510 /* end confdefs.h. */
5511 $ac_includes_default
5512 long longval () { return (long) (sizeof (int)); }
5513 unsigned long ulongval () { return (long) (sizeof (int)); }
5514 #include <stdio.h>
5515 #include <stdlib.h>
5516 int
5517 main ()
5518 {
5519
5520 FILE *f = fopen ("conftest.val", "w");
5521 if (! f)
5522 exit (1);
5523 if (((long) (sizeof (int))) < 0)
5524 {
5525 long i = longval ();
5526 if (i != ((long) (sizeof (int))))
5527 exit (1);
5528 fprintf (f, "%ld\n", i);
5529 }
5530 else
5531 {
5532 unsigned long i = ulongval ();
5533 if (i != ((long) (sizeof (int))))
5534 exit (1);
5535 fprintf (f, "%lu\n", i);
5536 }
5537 exit (ferror (f) || fclose (f) != 0);
5538
5539 ;
5540 return 0;
5541 }
5542 _ACEOF
5543 rm -f conftest$ac_exeext
5544 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5545 (eval $ac_link) 2>&5
5546 ac_status=$?
5547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5548 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5549 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5550 (eval $ac_try) 2>&5
5551 ac_status=$?
5552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553 (exit $ac_status); }; }; then
5554 ac_cv_sizeof_int=`cat conftest.val`
5555 else
5556 echo "$as_me: program exited with status $ac_status" >&5
5557 echo "$as_me: failed program was:" >&5
5558 sed 's/^/| /' conftest.$ac_ext >&5
5559
5560 ( exit $ac_status )
5561 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
5562 See \`config.log' for more details." >&5
5563 echo "$as_me: error: cannot compute sizeof (int), 77
5564 See \`config.log' for more details." >&2;}
5565 { (exit 1); exit 1; }; }
5566 fi
5567 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5568 fi
5569 fi
5570 rm -f conftest.val
5571 else
5572 ac_cv_sizeof_int=0
5573 fi
5574 fi
5575 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
5576 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
5577 cat >>confdefs.h <<_ACEOF
5578 #define SIZEOF_INT $ac_cv_sizeof_int
5579 _ACEOF
5580
5581
5582 echo "$as_me:$LINENO: checking for long" >&5
5583 echo $ECHO_N "checking for long... $ECHO_C" >&6
5584 if test "${ac_cv_type_long+set}" = set; then
5585 echo $ECHO_N "(cached) $ECHO_C" >&6
5586 else
5587 cat >conftest.$ac_ext <<_ACEOF
5588 #line $LINENO "configure"
5589 /* confdefs.h. */
5590 _ACEOF
5591 cat confdefs.h >>conftest.$ac_ext
5592 cat >>conftest.$ac_ext <<_ACEOF
5593 /* end confdefs.h. */
5594 $ac_includes_default
5595 int
5596 main ()
5597 {
5598 if ((long *) 0)
5599 return 0;
5600 if (sizeof (long))
5601 return 0;
5602 ;
5603 return 0;
5604 }
5605 _ACEOF
5606 rm -f conftest.$ac_objext
5607 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5608 (eval $ac_compile) 2>&5
5609 ac_status=$?
5610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611 (exit $ac_status); } &&
5612 { ac_try='test -s conftest.$ac_objext'
5613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614 (eval $ac_try) 2>&5
5615 ac_status=$?
5616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617 (exit $ac_status); }; }; then
5618 ac_cv_type_long=yes
5619 else
5620 echo "$as_me: failed program was:" >&5
5621 sed 's/^/| /' conftest.$ac_ext >&5
5622
5623 ac_cv_type_long=no
5624 fi
5625 rm -f conftest.$ac_objext conftest.$ac_ext
5626 fi
5627 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
5628 echo "${ECHO_T}$ac_cv_type_long" >&6
5629
5630 echo "$as_me:$LINENO: checking size of long" >&5
5631 echo $ECHO_N "checking size of long... $ECHO_C" >&6
5632 if test "${ac_cv_sizeof_long+set}" = set; then
5633 echo $ECHO_N "(cached) $ECHO_C" >&6
5634 else
5635 if test "$ac_cv_type_long" = yes; then
5636 # The cast to unsigned long works around a bug in the HP C Compiler
5637 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5638 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5639 # This bug is HP SR number 8606223364.
5640 if test "$cross_compiling" = yes; then
5641 # Depending upon the size, compute the lo and hi bounds.
5642 cat >conftest.$ac_ext <<_ACEOF
5643 #line $LINENO "configure"
5644 /* confdefs.h. */
5645 _ACEOF
5646 cat confdefs.h >>conftest.$ac_ext
5647 cat >>conftest.$ac_ext <<_ACEOF
5648 /* end confdefs.h. */
5649 $ac_includes_default
5650 int
5651 main ()
5652 {
5653 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
5654 test_array [0] = 0
5655
5656 ;
5657 return 0;
5658 }
5659 _ACEOF
5660 rm -f conftest.$ac_objext
5661 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5662 (eval $ac_compile) 2>&5
5663 ac_status=$?
5664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5665 (exit $ac_status); } &&
5666 { ac_try='test -s conftest.$ac_objext'
5667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5668 (eval $ac_try) 2>&5
5669 ac_status=$?
5670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671 (exit $ac_status); }; }; then
5672 ac_lo=0 ac_mid=0
5673 while :; do
5674 cat >conftest.$ac_ext <<_ACEOF
5675 #line $LINENO "configure"
5676 /* confdefs.h. */
5677 _ACEOF
5678 cat confdefs.h >>conftest.$ac_ext
5679 cat >>conftest.$ac_ext <<_ACEOF
5680 /* end confdefs.h. */
5681 $ac_includes_default
5682 int
5683 main ()
5684 {
5685 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
5686 test_array [0] = 0
5687
5688 ;
5689 return 0;
5690 }
5691 _ACEOF
5692 rm -f conftest.$ac_objext
5693 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5694 (eval $ac_compile) 2>&5
5695 ac_status=$?
5696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5697 (exit $ac_status); } &&
5698 { ac_try='test -s conftest.$ac_objext'
5699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5700 (eval $ac_try) 2>&5
5701 ac_status=$?
5702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5703 (exit $ac_status); }; }; then
5704 ac_hi=$ac_mid; break
5705 else
5706 echo "$as_me: failed program was:" >&5
5707 sed 's/^/| /' conftest.$ac_ext >&5
5708
5709 ac_lo=`expr $ac_mid + 1`
5710 if test $ac_lo -le $ac_mid; then
5711 ac_lo= ac_hi=
5712 break
5713 fi
5714 ac_mid=`expr 2 '*' $ac_mid + 1`
5715 fi
5716 rm -f conftest.$ac_objext conftest.$ac_ext
5717 done
5718 else
5719 echo "$as_me: failed program was:" >&5
5720 sed 's/^/| /' conftest.$ac_ext >&5
5721
5722 cat >conftest.$ac_ext <<_ACEOF
5723 #line $LINENO "configure"
5724 /* confdefs.h. */
5725 _ACEOF
5726 cat confdefs.h >>conftest.$ac_ext
5727 cat >>conftest.$ac_ext <<_ACEOF
5728 /* end confdefs.h. */
5729 $ac_includes_default
5730 int
5731 main ()
5732 {
5733 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
5734 test_array [0] = 0
5735
5736 ;
5737 return 0;
5738 }
5739 _ACEOF
5740 rm -f conftest.$ac_objext
5741 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5742 (eval $ac_compile) 2>&5
5743 ac_status=$?
5744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745 (exit $ac_status); } &&
5746 { ac_try='test -s conftest.$ac_objext'
5747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5748 (eval $ac_try) 2>&5
5749 ac_status=$?
5750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5751 (exit $ac_status); }; }; then
5752 ac_hi=-1 ac_mid=-1
5753 while :; do
5754 cat >conftest.$ac_ext <<_ACEOF
5755 #line $LINENO "configure"
5756 /* confdefs.h. */
5757 _ACEOF
5758 cat confdefs.h >>conftest.$ac_ext
5759 cat >>conftest.$ac_ext <<_ACEOF
5760 /* end confdefs.h. */
5761 $ac_includes_default
5762 int
5763 main ()
5764 {
5765 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
5766 test_array [0] = 0
5767
5768 ;
5769 return 0;
5770 }
5771 _ACEOF
5772 rm -f conftest.$ac_objext
5773 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5774 (eval $ac_compile) 2>&5
5775 ac_status=$?
5776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5777 (exit $ac_status); } &&
5778 { ac_try='test -s conftest.$ac_objext'
5779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5780 (eval $ac_try) 2>&5
5781 ac_status=$?
5782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5783 (exit $ac_status); }; }; then
5784 ac_lo=$ac_mid; break
5785 else
5786 echo "$as_me: failed program was:" >&5
5787 sed 's/^/| /' conftest.$ac_ext >&5
5788
5789 ac_hi=`expr '(' $ac_mid ')' - 1`
5790 if test $ac_mid -le $ac_hi; then
5791 ac_lo= ac_hi=
5792 break
5793 fi
5794 ac_mid=`expr 2 '*' $ac_mid`
5795 fi
5796 rm -f conftest.$ac_objext conftest.$ac_ext
5797 done
5798 else
5799 echo "$as_me: failed program was:" >&5
5800 sed 's/^/| /' conftest.$ac_ext >&5
5801
5802 ac_lo= ac_hi=
5803 fi
5804 rm -f conftest.$ac_objext conftest.$ac_ext
5805 fi
5806 rm -f conftest.$ac_objext conftest.$ac_ext
5807 # Binary search between lo and hi bounds.
5808 while test "x$ac_lo" != "x$ac_hi"; do
5809 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5810 cat >conftest.$ac_ext <<_ACEOF
5811 #line $LINENO "configure"
5812 /* confdefs.h. */
5813 _ACEOF
5814 cat confdefs.h >>conftest.$ac_ext
5815 cat >>conftest.$ac_ext <<_ACEOF
5816 /* end confdefs.h. */
5817 $ac_includes_default
5818 int
5819 main ()
5820 {
5821 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
5822 test_array [0] = 0
5823
5824 ;
5825 return 0;
5826 }
5827 _ACEOF
5828 rm -f conftest.$ac_objext
5829 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5830 (eval $ac_compile) 2>&5
5831 ac_status=$?
5832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5833 (exit $ac_status); } &&
5834 { ac_try='test -s conftest.$ac_objext'
5835 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5836 (eval $ac_try) 2>&5
5837 ac_status=$?
5838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839 (exit $ac_status); }; }; then
5840 ac_hi=$ac_mid
5841 else
5842 echo "$as_me: failed program was:" >&5
5843 sed 's/^/| /' conftest.$ac_ext >&5
5844
5845 ac_lo=`expr '(' $ac_mid ')' + 1`
5846 fi
5847 rm -f conftest.$ac_objext conftest.$ac_ext
5848 done
5849 case $ac_lo in
5850 ?*) ac_cv_sizeof_long=$ac_lo;;
5851 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
5852 See \`config.log' for more details." >&5
5853 echo "$as_me: error: cannot compute sizeof (long), 77
5854 See \`config.log' for more details." >&2;}
5855 { (exit 1); exit 1; }; } ;;
5856 esac
5857 else
5858 if test "$cross_compiling" = yes; then
5859 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5860 See \`config.log' for more details." >&5
5861 echo "$as_me: error: cannot run test program while cross compiling
5862 See \`config.log' for more details." >&2;}
5863 { (exit 1); exit 1; }; }
5864 else
5865 cat >conftest.$ac_ext <<_ACEOF
5866 #line $LINENO "configure"
5867 /* confdefs.h. */
5868 _ACEOF
5869 cat confdefs.h >>conftest.$ac_ext
5870 cat >>conftest.$ac_ext <<_ACEOF
5871 /* end confdefs.h. */
5872 $ac_includes_default
5873 long longval () { return (long) (sizeof (long)); }
5874 unsigned long ulongval () { return (long) (sizeof (long)); }
5875 #include <stdio.h>
5876 #include <stdlib.h>
5877 int
5878 main ()
5879 {
5880
5881 FILE *f = fopen ("conftest.val", "w");
5882 if (! f)
5883 exit (1);
5884 if (((long) (sizeof (long))) < 0)
5885 {
5886 long i = longval ();
5887 if (i != ((long) (sizeof (long))))
5888 exit (1);
5889 fprintf (f, "%ld\n", i);
5890 }
5891 else
5892 {
5893 unsigned long i = ulongval ();
5894 if (i != ((long) (sizeof (long))))
5895 exit (1);
5896 fprintf (f, "%lu\n", i);
5897 }
5898 exit (ferror (f) || fclose (f) != 0);
5899
5900 ;
5901 return 0;
5902 }
5903 _ACEOF
5904 rm -f conftest$ac_exeext
5905 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5906 (eval $ac_link) 2>&5
5907 ac_status=$?
5908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5909 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5911 (eval $ac_try) 2>&5
5912 ac_status=$?
5913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914 (exit $ac_status); }; }; then
5915 ac_cv_sizeof_long=`cat conftest.val`
5916 else
5917 echo "$as_me: program exited with status $ac_status" >&5
5918 echo "$as_me: failed program was:" >&5
5919 sed 's/^/| /' conftest.$ac_ext >&5
5920
5921 ( exit $ac_status )
5922 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
5923 See \`config.log' for more details." >&5
5924 echo "$as_me: error: cannot compute sizeof (long), 77
5925 See \`config.log' for more details." >&2;}
5926 { (exit 1); exit 1; }; }
5927 fi
5928 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5929 fi
5930 fi
5931 rm -f conftest.val
5932 else
5933 ac_cv_sizeof_long=0
5934 fi
5935 fi
5936 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
5937 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
5938 cat >>confdefs.h <<_ACEOF
5939 #define SIZEOF_LONG $ac_cv_sizeof_long
5940 _ACEOF
5941
5942
5943 echo "$as_me:$LINENO: checking for long long" >&5
5944 echo $ECHO_N "checking for long long... $ECHO_C" >&6
5945 if test "${ac_cv_type_long_long+set}" = set; then
5946 echo $ECHO_N "(cached) $ECHO_C" >&6
5947 else
5948 cat >conftest.$ac_ext <<_ACEOF
5949 #line $LINENO "configure"
5950 /* confdefs.h. */
5951 _ACEOF
5952 cat confdefs.h >>conftest.$ac_ext
5953 cat >>conftest.$ac_ext <<_ACEOF
5954 /* end confdefs.h. */
5955 $ac_includes_default
5956 int
5957 main ()
5958 {
5959 if ((long long *) 0)
5960 return 0;
5961 if (sizeof (long long))
5962 return 0;
5963 ;
5964 return 0;
5965 }
5966 _ACEOF
5967 rm -f conftest.$ac_objext
5968 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5969 (eval $ac_compile) 2>&5
5970 ac_status=$?
5971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5972 (exit $ac_status); } &&
5973 { ac_try='test -s conftest.$ac_objext'
5974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5975 (eval $ac_try) 2>&5
5976 ac_status=$?
5977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978 (exit $ac_status); }; }; then
5979 ac_cv_type_long_long=yes
5980 else
5981 echo "$as_me: failed program was:" >&5
5982 sed 's/^/| /' conftest.$ac_ext >&5
5983
5984 ac_cv_type_long_long=no
5985 fi
5986 rm -f conftest.$ac_objext conftest.$ac_ext
5987 fi
5988 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
5989 echo "${ECHO_T}$ac_cv_type_long_long" >&6
5990
5991 echo "$as_me:$LINENO: checking size of long long" >&5
5992 echo $ECHO_N "checking size of long long... $ECHO_C" >&6
5993 if test "${ac_cv_sizeof_long_long+set}" = set; then
5994 echo $ECHO_N "(cached) $ECHO_C" >&6
5995 else
5996 if test "$ac_cv_type_long_long" = yes; then
5997 # The cast to unsigned long works around a bug in the HP C Compiler
5998 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5999 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6000 # This bug is HP SR number 8606223364.
6001 if test "$cross_compiling" = yes; then
6002 # Depending upon the size, compute the lo and hi bounds.
6003 cat >conftest.$ac_ext <<_ACEOF
6004 #line $LINENO "configure"
6005 /* confdefs.h. */
6006 _ACEOF
6007 cat confdefs.h >>conftest.$ac_ext
6008 cat >>conftest.$ac_ext <<_ACEOF
6009 /* end confdefs.h. */
6010 $ac_includes_default
6011 int
6012 main ()
6013 {
6014 static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
6015 test_array [0] = 0
6016
6017 ;
6018 return 0;
6019 }
6020 _ACEOF
6021 rm -f conftest.$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 $ac_status); }; }; then
6033 ac_lo=0 ac_mid=0
6034 while :; do
6035 cat >conftest.$ac_ext <<_ACEOF
6036 #line $LINENO "configure"
6037 /* confdefs.h. */
6038 _ACEOF
6039 cat confdefs.h >>conftest.$ac_ext
6040 cat >>conftest.$ac_ext <<_ACEOF
6041 /* end confdefs.h. */
6042 $ac_includes_default
6043 int
6044 main ()
6045 {
6046 static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
6047 test_array [0] = 0
6048
6049 ;
6050 return 0;
6051 }
6052 _ACEOF
6053 rm -f conftest.$ac_objext
6054 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6055 (eval $ac_compile) 2>&5
6056 ac_status=$?
6057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6058 (exit $ac_status); } &&
6059 { ac_try='test -s conftest.$ac_objext'
6060 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6061 (eval $ac_try) 2>&5
6062 ac_status=$?
6063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6064 (exit $ac_status); }; }; then
6065 ac_hi=$ac_mid; break
6066 else
6067 echo "$as_me: failed program was:" >&5
6068 sed 's/^/| /' conftest.$ac_ext >&5
6069
6070 ac_lo=`expr $ac_mid + 1`
6071 if test $ac_lo -le $ac_mid; then
6072 ac_lo= ac_hi=
6073 break
6074 fi
6075 ac_mid=`expr 2 '*' $ac_mid + 1`
6076 fi
6077 rm -f conftest.$ac_objext conftest.$ac_ext
6078 done
6079 else
6080 echo "$as_me: failed program was:" >&5
6081 sed 's/^/| /' conftest.$ac_ext >&5
6082
6083 cat >conftest.$ac_ext <<_ACEOF
6084 #line $LINENO "configure"
6085 /* confdefs.h. */
6086 _ACEOF
6087 cat confdefs.h >>conftest.$ac_ext
6088 cat >>conftest.$ac_ext <<_ACEOF
6089 /* end confdefs.h. */
6090 $ac_includes_default
6091 int
6092 main ()
6093 {
6094 static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
6095 test_array [0] = 0
6096
6097 ;
6098 return 0;
6099 }
6100 _ACEOF
6101 rm -f conftest.$ac_objext
6102 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6103 (eval $ac_compile) 2>&5
6104 ac_status=$?
6105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106 (exit $ac_status); } &&
6107 { ac_try='test -s conftest.$ac_objext'
6108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6109 (eval $ac_try) 2>&5
6110 ac_status=$?
6111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6112 (exit $ac_status); }; }; then
6113 ac_hi=-1 ac_mid=-1
6114 while :; do
6115 cat >conftest.$ac_ext <<_ACEOF
6116 #line $LINENO "configure"
6117 /* confdefs.h. */
6118 _ACEOF
6119 cat confdefs.h >>conftest.$ac_ext
6120 cat >>conftest.$ac_ext <<_ACEOF
6121 /* end confdefs.h. */
6122 $ac_includes_default
6123 int
6124 main ()
6125 {
6126 static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
6127 test_array [0] = 0
6128
6129 ;
6130 return 0;
6131 }
6132 _ACEOF
6133 rm -f conftest.$ac_objext
6134 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6135 (eval $ac_compile) 2>&5
6136 ac_status=$?
6137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138 (exit $ac_status); } &&
6139 { ac_try='test -s conftest.$ac_objext'
6140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6141 (eval $ac_try) 2>&5
6142 ac_status=$?
6143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6144 (exit $ac_status); }; }; then
6145 ac_lo=$ac_mid; break
6146 else
6147 echo "$as_me: failed program was:" >&5
6148 sed 's/^/| /' conftest.$ac_ext >&5
6149
6150 ac_hi=`expr '(' $ac_mid ')' - 1`
6151 if test $ac_mid -le $ac_hi; then
6152 ac_lo= ac_hi=
6153 break
6154 fi
6155 ac_mid=`expr 2 '*' $ac_mid`
6156 fi
6157 rm -f conftest.$ac_objext conftest.$ac_ext
6158 done
6159 else
6160 echo "$as_me: failed program was:" >&5
6161 sed 's/^/| /' conftest.$ac_ext >&5
6162
6163 ac_lo= ac_hi=
6164 fi
6165 rm -f conftest.$ac_objext conftest.$ac_ext
6166 fi
6167 rm -f conftest.$ac_objext conftest.$ac_ext
6168 # Binary search between lo and hi bounds.
6169 while test "x$ac_lo" != "x$ac_hi"; do
6170 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6171 cat >conftest.$ac_ext <<_ACEOF
6172 #line $LINENO "configure"
6173 /* confdefs.h. */
6174 _ACEOF
6175 cat confdefs.h >>conftest.$ac_ext
6176 cat >>conftest.$ac_ext <<_ACEOF
6177 /* end confdefs.h. */
6178 $ac_includes_default
6179 int
6180 main ()
6181 {
6182 static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
6183 test_array [0] = 0
6184
6185 ;
6186 return 0;
6187 }
6188 _ACEOF
6189 rm -f conftest.$ac_objext
6190 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6191 (eval $ac_compile) 2>&5
6192 ac_status=$?
6193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6194 (exit $ac_status); } &&
6195 { ac_try='test -s conftest.$ac_objext'
6196 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6197 (eval $ac_try) 2>&5
6198 ac_status=$?
6199 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6200 (exit $ac_status); }; }; then
6201 ac_hi=$ac_mid
6202 else
6203 echo "$as_me: failed program was:" >&5
6204 sed 's/^/| /' conftest.$ac_ext >&5
6205
6206 ac_lo=`expr '(' $ac_mid ')' + 1`
6207 fi
6208 rm -f conftest.$ac_objext conftest.$ac_ext
6209 done
6210 case $ac_lo in
6211 ?*) ac_cv_sizeof_long_long=$ac_lo;;
6212 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
6213 See \`config.log' for more details." >&5
6214 echo "$as_me: error: cannot compute sizeof (long long), 77
6215 See \`config.log' for more details." >&2;}
6216 { (exit 1); exit 1; }; } ;;
6217 esac
6218 else
6219 if test "$cross_compiling" = yes; then
6220 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
6221 See \`config.log' for more details." >&5
6222 echo "$as_me: error: cannot run test program while cross compiling
6223 See \`config.log' for more details." >&2;}
6224 { (exit 1); exit 1; }; }
6225 else
6226 cat >conftest.$ac_ext <<_ACEOF
6227 #line $LINENO "configure"
6228 /* confdefs.h. */
6229 _ACEOF
6230 cat confdefs.h >>conftest.$ac_ext
6231 cat >>conftest.$ac_ext <<_ACEOF
6232 /* end confdefs.h. */
6233 $ac_includes_default
6234 long longval () { return (long) (sizeof (long long)); }
6235 unsigned long ulongval () { return (long) (sizeof (long long)); }
6236 #include <stdio.h>
6237 #include <stdlib.h>
6238 int
6239 main ()
6240 {
6241
6242 FILE *f = fopen ("conftest.val", "w");
6243 if (! f)
6244 exit (1);
6245 if (((long) (sizeof (long long))) < 0)
6246 {
6247 long i = longval ();
6248 if (i != ((long) (sizeof (long long))))
6249 exit (1);
6250 fprintf (f, "%ld\n", i);
6251 }
6252 else
6253 {
6254 unsigned long i = ulongval ();
6255 if (i != ((long) (sizeof (long long))))
6256 exit (1);
6257 fprintf (f, "%lu\n", i);
6258 }
6259 exit (ferror (f) || fclose (f) != 0);
6260
6261 ;
6262 return 0;
6263 }
6264 _ACEOF
6265 rm -f conftest$ac_exeext
6266 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6267 (eval $ac_link) 2>&5
6268 ac_status=$?
6269 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6270 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6272 (eval $ac_try) 2>&5
6273 ac_status=$?
6274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6275 (exit $ac_status); }; }; then
6276 ac_cv_sizeof_long_long=`cat conftest.val`
6277 else
6278 echo "$as_me: program exited with status $ac_status" >&5
6279 echo "$as_me: failed program was:" >&5
6280 sed 's/^/| /' conftest.$ac_ext >&5
6281
6282 ( exit $ac_status )
6283 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
6284 See \`config.log' for more details." >&5
6285 echo "$as_me: error: cannot compute sizeof (long long), 77
6286 See \`config.log' for more details." >&2;}
6287 { (exit 1); exit 1; }; }
6288 fi
6289 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6290 fi
6291 fi
6292 rm -f conftest.val
6293 else
6294 ac_cv_sizeof_long_long=0
6295 fi
6296 fi
6297 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
6298 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
6299 cat >>confdefs.h <<_ACEOF
6300 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
6301 _ACEOF
6302
6303
6304
6305
6306
6307 echo "$as_me:$LINENO: checking for addrinfo" >&5
6308 echo $ECHO_N "checking for addrinfo... $ECHO_C" >&6
6309 if test "${ac_cv_addrinfo+set}" = set; then
6310 echo $ECHO_N "(cached) $ECHO_C" >&6
6311 else
6312 cat >conftest.$ac_ext <<_ACEOF
6313 #line $LINENO "configure"
6314 /* confdefs.h. */
6315 _ACEOF
6316 cat confdefs.h >>conftest.$ac_ext
6317 cat >>conftest.$ac_ext <<_ACEOF
6318 /* end confdefs.h. */
6319
6320 # include <netdb.h>
6321 int
6322 main ()
6323 {
6324 struct addrinfo a
6325 ;
6326 return 0;
6327 }
6328 _ACEOF
6329 rm -f conftest.$ac_objext
6330 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6331 (eval $ac_compile) 2>&5
6332 ac_status=$?
6333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6334 (exit $ac_status); } &&
6335 { ac_try='test -s conftest.$ac_objext'
6336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6337 (eval $ac_try) 2>&5
6338 ac_status=$?
6339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6340 (exit $ac_status); }; }; then
6341 ac_cv_addrinfo=yes
6342 else
6343 echo "$as_me: failed program was:" >&5
6344 sed 's/^/| /' conftest.$ac_ext >&5
6345
6346 ac_cv_addrinfo=no
6347 fi
6348 rm -f conftest.$ac_objext conftest.$ac_ext
6349 fi
6350
6351 echo "$as_me:$LINENO: result: $ac_cv_addrinfo" >&5
6352 echo "${ECHO_T}$ac_cv_addrinfo" >&6
6353 if test $ac_cv_addrinfo = yes; then
6354 cat >>confdefs.h <<\_ACEOF
6355 #define HAVE_ADDRINFO 1
6356 _ACEOF
6357
6358 else
6359 cat >>confdefs.h <<\_ACEOF
6360 #define NEED_ADDRINFO_H 1
6361 _ACEOF
6362
6363 fi
6364
6365 if test "$ac_cv_addrinfo" = no; then
6366 missing_includes=yes
6367 fi
6368
6369
6370 echo "$as_me:$LINENO: checking for NI_MAXSERV" >&5
6371 echo $ECHO_N "checking for NI_MAXSERV... $ECHO_C" >&6
6372 if test "${ac_cv_maxserv+set}" = set; then
6373 echo $ECHO_N "(cached) $ECHO_C" >&6
6374 else
6375 cat >conftest.$ac_ext <<_ACEOF
6376 #line $LINENO "configure"
6377 /* confdefs.h. */
6378 _ACEOF
6379 cat confdefs.h >>conftest.$ac_ext
6380 cat >>conftest.$ac_ext <<_ACEOF
6381 /* end confdefs.h. */
6382 #include <netdb.h>
6383 #ifdef NI_MAXSERV
6384 yes
6385 #endif
6386 _ACEOF
6387 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6388 $EGREP "yes" >/dev/null 2>&1; then
6389 ac_cv_maxserv=yes
6390 else
6391 ac_cv_maxserv=no
6392 fi
6393 rm -f conftest*
6394
6395 fi
6396
6397 echo "$as_me:$LINENO: result: $ac_cv_maxserv" >&5
6398 echo "${ECHO_T}$ac_cv_maxserv" >&6
6399 if test $ac_cv_maxserv != yes; then
6400 cat >>confdefs.h <<\_ACEOF
6401 #define NEED_ADDRINFO_H 1
6402 _ACEOF
6403
6404 fi
6405
6406 if test "$ac_cv_maxserv" = no; then
6407 missing_includes=yes
6408 fi
6409
6410
6411 echo "$as_me:$LINENO: checking for NI_NAMEREQD" >&5
6412 echo $ECHO_N "checking for NI_NAMEREQD... $ECHO_C" >&6
6413 if test "${ac_cv_namereqd+set}" = set; then
6414 echo $ECHO_N "(cached) $ECHO_C" >&6
6415 else
6416 cat >conftest.$ac_ext <<_ACEOF
6417 #line $LINENO "configure"
6418 /* confdefs.h. */
6419 _ACEOF
6420 cat confdefs.h >>conftest.$ac_ext
6421 cat >>conftest.$ac_ext <<_ACEOF
6422 /* end confdefs.h. */
6423 #include <netdb.h>
6424 #ifdef NI_NOFQDN
6425 yes
6426 #endif
6427 _ACEOF
6428 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6429 $EGREP "yes" >/dev/null 2>&1; then
6430 ac_cv_namereqd=yes
6431 else
6432 ac_cv_namereqd=no
6433 fi
6434 rm -f conftest*
6435
6436 fi
6437
6438 echo "$as_me:$LINENO: result: $ac_cv_namereqd" >&5
6439 echo "${ECHO_T}$ac_cv_namereqd" >&6
6440 if test $ac_cv_namereqd != yes; then
6441 cat >>confdefs.h <<\_ACEOF
6442 #define NEED_ADDRINFO_H 1
6443 _ACEOF
6444
6445 fi
6446
6447 if test "$ac_cv_namereqd" = no; then
6448 missing_includes=yes
6449 fi
6450
6451
6452 echo "$as_me:$LINENO: checking for sockaddr_storage" >&5
6453 echo $ECHO_N "checking for sockaddr_storage... $ECHO_C" >&6
6454 if test "${ac_cv_sa_storage+set}" = set; then
6455 echo $ECHO_N "(cached) $ECHO_C" >&6
6456 else
6457 cat >conftest.$ac_ext <<_ACEOF
6458 #line $LINENO "configure"
6459 /* confdefs.h. */
6460 _ACEOF
6461 cat confdefs.h >>conftest.$ac_ext
6462 cat >>conftest.$ac_ext <<_ACEOF
6463 /* end confdefs.h. */
6464
6465 # include <sys/types.h>
6466 # include <sys/socket.h>
6467 int
6468 main ()
6469 {
6470 struct sockaddr_storage s
6471 ;
6472 return 0;
6473 }
6474 _ACEOF
6475 rm -f conftest.$ac_objext
6476 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6477 (eval $ac_compile) 2>&5
6478 ac_status=$?
6479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6480 (exit $ac_status); } &&
6481 { ac_try='test -s conftest.$ac_objext'
6482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6483 (eval $ac_try) 2>&5
6484 ac_status=$?
6485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6486 (exit $ac_status); }; }; then
6487 ac_cv_sa_storage=yes
6488 else
6489 echo "$as_me: failed program was:" >&5
6490 sed 's/^/| /' conftest.$ac_ext >&5
6491
6492 ac_cv_sa_storage=no
6493 fi
6494 rm -f conftest.$ac_objext conftest.$ac_ext
6495 fi
6496
6497 echo "$as_me:$LINENO: result: $ac_cv_sa_storage" >&5
6498 echo "${ECHO_T}$ac_cv_sa_storage" >&6
6499 if test $ac_cv_sa_storage = yes; then
6500 cat >>confdefs.h <<\_ACEOF
6501 #define HAVE_SOCKADDR_STORAGE 1
6502 _ACEOF
6503
6504 fi
6505
6506 if test "$ac_cv_sa_storage" = no; then
6507 missing_includes=yes
6508 fi
6509
6510
6511 ac_cv_addrsz=yes
6512 echo "$as_me:$LINENO: checking for INADDRSZ" >&5
6513 echo $ECHO_N "checking for INADDRSZ... $ECHO_C" >&6
6514 if test "${ac_cv_inaddrsz+set}" = set; then
6515 echo $ECHO_N "(cached) $ECHO_C" >&6
6516 else
6517 cat >conftest.$ac_ext <<_ACEOF
6518 #line $LINENO "configure"
6519 /* confdefs.h. */
6520 _ACEOF
6521 cat confdefs.h >>conftest.$ac_ext
6522 cat >>conftest.$ac_ext <<_ACEOF
6523 /* end confdefs.h. */
6524
6525 # include <arpa/nameser.h>
6526 int
6527 main ()
6528 {
6529 int a = INADDRSZ
6530 ;
6531 return 0;
6532 }
6533 _ACEOF
6534 rm -f conftest.$ac_objext
6535 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6536 (eval $ac_compile) 2>&5
6537 ac_status=$?
6538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6539 (exit $ac_status); } &&
6540 { ac_try='test -s conftest.$ac_objext'
6541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6542 (eval $ac_try) 2>&5
6543 ac_status=$?
6544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6545 (exit $ac_status); }; }; then
6546 ac_cv_inaddrsz=yes
6547 else
6548 echo "$as_me: failed program was:" >&5
6549 sed 's/^/| /' conftest.$ac_ext >&5
6550
6551 ac_cv_inaddrsz=no
6552 fi
6553 rm -f conftest.$ac_objext conftest.$ac_ext
6554 fi
6555
6556 echo "$as_me:$LINENO: result: $ac_cv_inaddrsz" >&5
6557 echo "${ECHO_T}$ac_cv_inaddrsz" >&6
6558 if test $ac_cv_inaddrsz = yes; then
6559 cat >>confdefs.h <<\_ACEOF
6560 #define HAVE_INADDRSZ 1
6561 _ACEOF
6562
6563 else
6564 ac_cv_addrsz=no
6565 fi
6566 echo "$as_me:$LINENO: checking for IN6ADDRSZ" >&5
6567 echo $ECHO_N "checking for IN6ADDRSZ... $ECHO_C" >&6
6568 if test "${ac_cv_in6addrsz+set}" = set; then
6569 echo $ECHO_N "(cached) $ECHO_C" >&6
6570 else
6571 cat >conftest.$ac_ext <<_ACEOF
6572 #line $LINENO "configure"
6573 /* confdefs.h. */
6574 _ACEOF
6575 cat confdefs.h >>conftest.$ac_ext
6576 cat >>conftest.$ac_ext <<_ACEOF
6577 /* end confdefs.h. */
6578
6579 # include <arpa/nameser.h>
6580 int
6581 main ()
6582 {
6583 int a = IN6ADDRSZ
6584 ;
6585 return 0;
6586 }
6587 _ACEOF
6588 rm -f conftest.$ac_objext
6589 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6590 (eval $ac_compile) 2>&5
6591 ac_status=$?
6592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6593 (exit $ac_status); } &&
6594 { ac_try='test -s conftest.$ac_objext'
6595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6596 (eval $ac_try) 2>&5
6597 ac_status=$?
6598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6599 (exit $ac_status); }; }; then
6600 ac_cv_in6addrsz=yes
6601 else
6602 echo "$as_me: failed program was:" >&5
6603 sed 's/^/| /' conftest.$ac_ext >&5
6604
6605 ac_cv_in6addrsz=no
6606 fi
6607 rm -f conftest.$ac_objext conftest.$ac_ext
6608 fi
6609
6610 echo "$as_me:$LINENO: result: $ac_cv_in6addrsz" >&5
6611 echo "${ECHO_T}$ac_cv_in6addrsz" >&6
6612 if test $ac_cv_in6addrsz = yes; then
6613 cat >>confdefs.h <<\_ACEOF
6614 #define HAVE_IN6ADDRSZ 1
6615 _ACEOF
6616
6617 else
6618 ac_cv_addrsz=no
6619 fi
6620
6621 if test "$ac_cv_addrsz" = no; then
6622 missing_includes=yes
6623 fi
6624
6625
6626 echo "$as_me:$LINENO: checking for RES_USE_INET6" >&5
6627 echo $ECHO_N "checking for RES_USE_INET6... $ECHO_C" >&6
6628 if test "${ac_cv_res_inet6+set}" = set; then
6629 echo $ECHO_N "(cached) $ECHO_C" >&6
6630 else
6631 cat >conftest.$ac_ext <<_ACEOF
6632 #line $LINENO "configure"
6633 /* confdefs.h. */
6634 _ACEOF
6635 cat confdefs.h >>conftest.$ac_ext
6636 cat >>conftest.$ac_ext <<_ACEOF
6637 /* end confdefs.h. */
6638
6639 # include <sys/types.h>
6640 # include <netinet/in.h>
6641 # include <resolv.h>
6642 int
6643 main ()
6644 {
6645 int a = RES_USE_INET6
6646 ;
6647 return 0;
6648 }
6649 _ACEOF
6650 rm -f conftest.$ac_objext
6651 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6652 (eval $ac_compile) 2>&5
6653 ac_status=$?
6654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6655 (exit $ac_status); } &&
6656 { ac_try='test -s conftest.$ac_objext'
6657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6658 (eval $ac_try) 2>&5
6659 ac_status=$?
6660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6661 (exit $ac_status); }; }; then
6662 ac_cv_res_inet6=yes
6663 else
6664 echo "$as_me: failed program was:" >&5
6665 sed 's/^/| /' conftest.$ac_ext >&5
6666
6667 ac_cv_res_inet6=no
6668 fi
6669 rm -f conftest.$ac_objext conftest.$ac_ext
6670 fi
6671
6672 echo "$as_me:$LINENO: result: $ac_cv_res_inet6" >&5
6673 echo "${ECHO_T}$ac_cv_res_inet6" >&6
6674 if test $ac_cv_res_inet6 = yes; then
6675 cat >>confdefs.h <<\_ACEOF
6676 #define HAVE_RES_USE_INET6 1
6677 _ACEOF
6678
6679 fi
6680
6681 if test "$ac_cv_res_inet6" = no; then
6682 missing_includes=yes
6683 fi
6684
6685
6686 echo "$as_me:$LINENO: checking for res_state_ext" >&5
6687 echo $ECHO_N "checking for res_state_ext... $ECHO_C" >&6
6688 if test "${ac_cv_res_state_ext+set}" = set; then
6689 echo $ECHO_N "(cached) $ECHO_C" >&6
6690 else
6691 cat >conftest.$ac_ext <<_ACEOF
6692 #line $LINENO "configure"
6693 /* confdefs.h. */
6694 _ACEOF
6695 cat confdefs.h >>conftest.$ac_ext
6696 cat >>conftest.$ac_ext <<_ACEOF
6697 /* end confdefs.h. */
6698
6699 # include <sys/types.h>
6700 # include <netinet/in.h>
6701 # include <netinet6/in6.h>
6702 # include <resolv.h>
6703 int
6704 main ()
6705 {
6706 struct __res_state_ext e
6707 ;
6708 return 0;
6709 }
6710 _ACEOF
6711 rm -f conftest.$ac_objext
6712 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6713 (eval $ac_compile) 2>&5
6714 ac_status=$?
6715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6716 (exit $ac_status); } &&
6717 { ac_try='test -s conftest.$ac_objext'
6718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6719 (eval $ac_try) 2>&5
6720 ac_status=$?
6721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6722 (exit $ac_status); }; }; then
6723 ac_cv_res_state_ext=yes
6724 else
6725 echo "$as_me: failed program was:" >&5
6726 sed 's/^/| /' conftest.$ac_ext >&5
6727
6728 ac_cv_res_state_ext=no
6729 fi
6730 rm -f conftest.$ac_objext conftest.$ac_ext
6731 fi
6732
6733 echo "$as_me:$LINENO: result: $ac_cv_res_state_ext" >&5
6734 echo "${ECHO_T}$ac_cv_res_state_ext" >&6
6735 if test $ac_cv_res_state_ext = yes; then
6736 cat >>confdefs.h <<\_ACEOF
6737 #define HAVE_RES_STATE_EXT 1
6738 _ACEOF
6739
6740 fi
6741
6742 if test "$ac_cv_res_state_ext" = no; then
6743 missing_includes=yes
6744 fi
6745
6746
6747 echo "$as_me:$LINENO: checking for nsort in res_state" >&5
6748 echo $ECHO_N "checking for nsort in res_state... $ECHO_C" >&6
6749 if test "${ac_cv_res_state+set}" = set; then
6750 echo $ECHO_N "(cached) $ECHO_C" >&6
6751 else
6752 cat >conftest.$ac_ext <<_ACEOF
6753 #line $LINENO "configure"
6754 /* confdefs.h. */
6755 _ACEOF
6756 cat confdefs.h >>conftest.$ac_ext
6757 cat >>conftest.$ac_ext <<_ACEOF
6758 /* end confdefs.h. */
6759
6760 # include <sys/types.h>
6761 # include <netinet/in.h>
6762 # include <netinet6/in6.h>
6763 # include <resolv.h>
6764 int
6765 main ()
6766 {
6767 struct __res_state e; e.nsort = 0
6768 ;
6769 return 0;
6770 }
6771 _ACEOF
6772 rm -f conftest.$ac_objext
6773 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6774 (eval $ac_compile) 2>&5
6775 ac_status=$?
6776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6777 (exit $ac_status); } &&
6778 { ac_try='test -s conftest.$ac_objext'
6779 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6780 (eval $ac_try) 2>&5
6781 ac_status=$?
6782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6783 (exit $ac_status); }; }; then
6784 ac_cv_res_state=yes
6785 else
6786 echo "$as_me: failed program was:" >&5
6787 sed 's/^/| /' conftest.$ac_ext >&5
6788
6789 ac_cv_res_state=no
6790 fi
6791 rm -f conftest.$ac_objext conftest.$ac_ext
6792 fi
6793
6794 echo "$as_me:$LINENO: result: $ac_cv_res_state" >&5
6795 echo "${ECHO_T}$ac_cv_res_state" >&6
6796 if test $ac_cv_res_state = yes; then
6797 cat >>confdefs.h <<\_ACEOF
6798 #define HAVE_NEW_RES_STATE 1
6799 _ACEOF
6800
6801 fi
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811 for ac_func in vfprintf strcasecmp strlcat strlcpy strdup strsep
6812 do
6813 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6814 echo "$as_me:$LINENO: checking for $ac_func" >&5
6815 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6816 if eval "test \"\${$as_ac_var+set}\" = set"; then
6817 echo $ECHO_N "(cached) $ECHO_C" >&6
6818 else
6819 cat >conftest.$ac_ext <<_ACEOF
6820 #line $LINENO "configure"
6821 /* confdefs.h. */
6822 _ACEOF
6823 cat confdefs.h >>conftest.$ac_ext
6824 cat >>conftest.$ac_ext <<_ACEOF
6825 /* end confdefs.h. */
6826 /* System header to define __stub macros and hopefully few prototypes,
6827 which can conflict with char $ac_func (); below.
6828 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6829 <limits.h> exists even on freestanding compilers. */
6830 #ifdef __STDC__
6831 # include <limits.h>
6832 #else
6833 # include <assert.h>
6834 #endif
6835 /* Override any gcc2 internal prototype to avoid an error. */
6836 #ifdef __cplusplus
6837 extern "C"
6838 {
6839 #endif
6840 /* We use char because int might match the return type of a gcc2
6841 builtin and then its argument prototype would still apply. */
6842 char $ac_func ();
6843 /* The GNU C library defines this for functions which it implements
6844 to always fail with ENOSYS. Some functions are actually named
6845 something starting with __ and the normal name is an alias. */
6846 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6847 choke me
6848 #else
6849 char (*f) () = $ac_func;
6850 #endif
6851 #ifdef __cplusplus
6852 }
6853 #endif
6854
6855 int
6856 main ()
6857 {
6858 return f != $ac_func;
6859 ;
6860 return 0;
6861 }
6862 _ACEOF
6863 rm -f conftest.$ac_objext conftest$ac_exeext
6864 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6865 (eval $ac_link) 2>&5
6866 ac_status=$?
6867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6868 (exit $ac_status); } &&
6869 { ac_try='test -s conftest$ac_exeext'
6870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6871 (eval $ac_try) 2>&5
6872 ac_status=$?
6873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6874 (exit $ac_status); }; }; then
6875 eval "$as_ac_var=yes"
6876 else
6877 echo "$as_me: failed program was:" >&5
6878 sed 's/^/| /' conftest.$ac_ext >&5
6879
6880 eval "$as_ac_var=no"
6881 fi
6882 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6883 fi
6884 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6885 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6886 if test `eval echo '${'$as_ac_var'}'` = yes; then
6887 cat >>confdefs.h <<_ACEOF
6888 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6889 _ACEOF
6890
6891 else
6892 LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6893 fi
6894 done
6895
6896
6897
6898 for ac_func in strftime
6899 do
6900 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6901 echo "$as_me:$LINENO: checking for $ac_func" >&5
6902 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6903 if eval "test \"\${$as_ac_var+set}\" = set"; then
6904 echo $ECHO_N "(cached) $ECHO_C" >&6
6905 else
6906 cat >conftest.$ac_ext <<_ACEOF
6907 #line $LINENO "configure"
6908 /* confdefs.h. */
6909 _ACEOF
6910 cat confdefs.h >>conftest.$ac_ext
6911 cat >>conftest.$ac_ext <<_ACEOF
6912 /* end confdefs.h. */
6913 /* System header to define __stub macros and hopefully few prototypes,
6914 which can conflict with char $ac_func (); below.
6915 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6916 <limits.h> exists even on freestanding compilers. */
6917 #ifdef __STDC__
6918 # include <limits.h>
6919 #else
6920 # include <assert.h>
6921 #endif
6922 /* Override any gcc2 internal prototype to avoid an error. */
6923 #ifdef __cplusplus
6924 extern "C"
6925 {
6926 #endif
6927 /* We use char because int might match the return type of a gcc2
6928 builtin and then its argument prototype would still apply. */
6929 char $ac_func ();
6930 /* The GNU C library defines this for functions which it implements
6931 to always fail with ENOSYS. Some functions are actually named
6932 something starting with __ and the normal name is an alias. */
6933 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6934 choke me
6935 #else
6936 char (*f) () = $ac_func;
6937 #endif
6938 #ifdef __cplusplus
6939 }
6940 #endif
6941
6942 int
6943 main ()
6944 {
6945 return f != $ac_func;
6946 ;
6947 return 0;
6948 }
6949 _ACEOF
6950 rm -f conftest.$ac_objext conftest$ac_exeext
6951 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6952 (eval $ac_link) 2>&5
6953 ac_status=$?
6954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6955 (exit $ac_status); } &&
6956 { ac_try='test -s conftest$ac_exeext'
6957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6958 (eval $ac_try) 2>&5
6959 ac_status=$?
6960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6961 (exit $ac_status); }; }; then
6962 eval "$as_ac_var=yes"
6963 else
6964 echo "$as_me: failed program was:" >&5
6965 sed 's/^/| /' conftest.$ac_ext >&5
6966
6967 eval "$as_ac_var=no"
6968 fi
6969 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6970 fi
6971 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6972 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6973 if test `eval echo '${'$as_ac_var'}'` = yes; then
6974 cat >>confdefs.h <<_ACEOF
6975 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6976 _ACEOF
6977
6978 fi
6979 done
6980
6981
6982
6983 for ac_func in setlinebuf alarm
6984 do
6985 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6986 echo "$as_me:$LINENO: checking for $ac_func" >&5
6987 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6988 if eval "test \"\${$as_ac_var+set}\" = set"; then
6989 echo $ECHO_N "(cached) $ECHO_C" >&6
6990 else
6991 cat >conftest.$ac_ext <<_ACEOF
6992 #line $LINENO "configure"
6993 /* confdefs.h. */
6994 _ACEOF
6995 cat confdefs.h >>conftest.$ac_ext
6996 cat >>conftest.$ac_ext <<_ACEOF
6997 /* end confdefs.h. */
6998 /* System header to define __stub macros and hopefully few prototypes,
6999 which can conflict with char $ac_func (); below.
7000 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7001 <limits.h> exists even on freestanding compilers. */
7002 #ifdef __STDC__
7003 # include <limits.h>
7004 #else
7005 # include <assert.h>
7006 #endif
7007 /* Override any gcc2 internal prototype to avoid an error. */
7008 #ifdef __cplusplus
7009 extern "C"
7010 {
7011 #endif
7012 /* We use char because int might match the return type of a gcc2
7013 builtin and then its argument prototype would still apply. */
7014 char $ac_func ();
7015 /* The GNU C library defines this for functions which it implements
7016 to always fail with ENOSYS. Some functions are actually named
7017 something starting with __ and the normal name is an alias. */
7018 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7019 choke me
7020 #else
7021 char (*f) () = $ac_func;
7022 #endif
7023 #ifdef __cplusplus
7024 }
7025 #endif
7026
7027 int
7028 main ()
7029 {
7030 return f != $ac_func;
7031 ;
7032 return 0;
7033 }
7034 _ACEOF
7035 rm -f conftest.$ac_objext conftest$ac_exeext
7036 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7037 (eval $ac_link) 2>&5
7038 ac_status=$?
7039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7040 (exit $ac_status); } &&
7041 { ac_try='test -s conftest$ac_exeext'
7042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7043 (eval $ac_try) 2>&5
7044 ac_status=$?
7045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046 (exit $ac_status); }; }; then
7047 eval "$as_ac_var=yes"
7048 else
7049 echo "$as_me: failed program was:" >&5
7050 sed 's/^/| /' conftest.$ac_ext >&5
7051
7052 eval "$as_ac_var=no"
7053 fi
7054 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7055 fi
7056 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7057 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7058 if test `eval echo '${'$as_ac_var'}'` = yes; then
7059 cat >>confdefs.h <<_ACEOF
7060 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7061 _ACEOF
7062
7063 fi
7064 done
7065
7066
7067 needsnprintf=no
7068
7069
7070 for ac_func in vsnprintf snprintf
7071 do
7072 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7073 echo "$as_me:$LINENO: checking for $ac_func" >&5
7074 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7075 if eval "test \"\${$as_ac_var+set}\" = set"; then
7076 echo $ECHO_N "(cached) $ECHO_C" >&6
7077 else
7078 cat >conftest.$ac_ext <<_ACEOF
7079 #line $LINENO "configure"
7080 /* confdefs.h. */
7081 _ACEOF
7082 cat confdefs.h >>conftest.$ac_ext
7083 cat >>conftest.$ac_ext <<_ACEOF
7084 /* end confdefs.h. */
7085 /* System header to define __stub macros and hopefully few prototypes,
7086 which can conflict with char $ac_func (); below.
7087 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7088 <limits.h> exists even on freestanding compilers. */
7089 #ifdef __STDC__
7090 # include <limits.h>
7091 #else
7092 # include <assert.h>
7093 #endif
7094 /* Override any gcc2 internal prototype to avoid an error. */
7095 #ifdef __cplusplus
7096 extern "C"
7097 {
7098 #endif
7099 /* We use char because int might match the return type of a gcc2
7100 builtin and then its argument prototype would still apply. */
7101 char $ac_func ();
7102 /* The GNU C library defines this for functions which it implements
7103 to always fail with ENOSYS. Some functions are actually named
7104 something starting with __ and the normal name is an alias. */
7105 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7106 choke me
7107 #else
7108 char (*f) () = $ac_func;
7109 #endif
7110 #ifdef __cplusplus
7111 }
7112 #endif
7113
7114 int
7115 main ()
7116 {
7117 return f != $ac_func;
7118 ;
7119 return 0;
7120 }
7121 _ACEOF
7122 rm -f conftest.$ac_objext conftest$ac_exeext
7123 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7124 (eval $ac_link) 2>&5
7125 ac_status=$?
7126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7127 (exit $ac_status); } &&
7128 { ac_try='test -s conftest$ac_exeext'
7129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7130 (eval $ac_try) 2>&5
7131 ac_status=$?
7132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7133 (exit $ac_status); }; }; then
7134 eval "$as_ac_var=yes"
7135 else
7136 echo "$as_me: failed program was:" >&5
7137 sed 's/^/| /' conftest.$ac_ext >&5
7138
7139 eval "$as_ac_var=no"
7140 fi
7141 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7142 fi
7143 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7144 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7145 if test `eval echo '${'$as_ac_var'}'` = yes; then
7146 cat >>confdefs.h <<_ACEOF
7147 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7148 _ACEOF
7149
7150 else
7151 needsnprintf=yes
7152 fi
7153 done
7154
7155 if test $needsnprintf = yes; then
7156 LIBOBJS="$LIBOBJS snprintf.$ac_objext"
7157 fi
7158
7159
7160 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7161 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
7162 if test "${ac_cv_type_signal+set}" = set; then
7163 echo $ECHO_N "(cached) $ECHO_C" >&6
7164 else
7165 cat >conftest.$ac_ext <<_ACEOF
7166 #line $LINENO "configure"
7167 /* confdefs.h. */
7168 _ACEOF
7169 cat confdefs.h >>conftest.$ac_ext
7170 cat >>conftest.$ac_ext <<_ACEOF
7171 /* end confdefs.h. */
7172 #include <sys/types.h>
7173 #include <signal.h>
7174 #ifdef signal
7175 # undef signal
7176 #endif
7177 #ifdef __cplusplus
7178 extern "C" void (*signal (int, void (*)(int)))(int);
7179 #else
7180 void (*signal ()) ();
7181 #endif
7182
7183 int
7184 main ()
7185 {
7186 int i;
7187 ;
7188 return 0;
7189 }
7190 _ACEOF
7191 rm -f conftest.$ac_objext
7192 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7193 (eval $ac_compile) 2>&5
7194 ac_status=$?
7195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7196 (exit $ac_status); } &&
7197 { ac_try='test -s conftest.$ac_objext'
7198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7199 (eval $ac_try) 2>&5
7200 ac_status=$?
7201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7202 (exit $ac_status); }; }; then
7203 ac_cv_type_signal=void
7204 else
7205 echo "$as_me: failed program was:" >&5
7206 sed 's/^/| /' conftest.$ac_ext >&5
7207
7208 ac_cv_type_signal=int
7209 fi
7210 rm -f conftest.$ac_objext conftest.$ac_ext
7211 fi
7212 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7213 echo "${ECHO_T}$ac_cv_type_signal" >&6
7214
7215 cat >>confdefs.h <<_ACEOF
7216 #define RETSIGTYPE $ac_cv_type_signal
7217 _ACEOF
7218
7219
7220 if test "$ac_cv_type_signal" = void ; then
7221 cat >>confdefs.h <<\_ACEOF
7222 #define RETSIGVAL
7223 _ACEOF
7224
7225 else
7226 cat >>confdefs.h <<\_ACEOF
7227 #define RETSIGVAL (0)
7228 _ACEOF
7229
7230 fi
7231 case "$host_os" in
7232
7233 irix*)
7234 cat >>confdefs.h <<\_ACEOF
7235 #define _BSD_SIGNALS 1
7236 _ACEOF
7237
7238 ;;
7239
7240 *)
7241
7242 for ac_func in sigaction
7243 do
7244 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7245 echo "$as_me:$LINENO: checking for $ac_func" >&5
7246 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7247 if eval "test \"\${$as_ac_var+set}\" = set"; then
7248 echo $ECHO_N "(cached) $ECHO_C" >&6
7249 else
7250 cat >conftest.$ac_ext <<_ACEOF
7251 #line $LINENO "configure"
7252 /* confdefs.h. */
7253 _ACEOF
7254 cat confdefs.h >>conftest.$ac_ext
7255 cat >>conftest.$ac_ext <<_ACEOF
7256 /* end confdefs.h. */
7257 /* System header to define __stub macros and hopefully few prototypes,
7258 which can conflict with char $ac_func (); below.
7259 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7260 <limits.h> exists even on freestanding compilers. */
7261 #ifdef __STDC__
7262 # include <limits.h>
7263 #else
7264 # include <assert.h>
7265 #endif
7266 /* Override any gcc2 internal prototype to avoid an error. */
7267 #ifdef __cplusplus
7268 extern "C"
7269 {
7270 #endif
7271 /* We use char because int might match the return type of a gcc2
7272 builtin and then its argument prototype would still apply. */
7273 char $ac_func ();
7274 /* The GNU C library defines this for functions which it implements
7275 to always fail with ENOSYS. Some functions are actually named
7276 something starting with __ and the normal name is an alias. */
7277 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7278 choke me
7279 #else
7280 char (*f) () = $ac_func;
7281 #endif
7282 #ifdef __cplusplus
7283 }
7284 #endif
7285
7286 int
7287 main ()
7288 {
7289 return f != $ac_func;
7290 ;
7291 return 0;
7292 }
7293 _ACEOF
7294 rm -f conftest.$ac_objext conftest$ac_exeext
7295 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7296 (eval $ac_link) 2>&5
7297 ac_status=$?
7298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7299 (exit $ac_status); } &&
7300 { ac_try='test -s conftest$ac_exeext'
7301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7302 (eval $ac_try) 2>&5
7303 ac_status=$?
7304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305 (exit $ac_status); }; }; then
7306 eval "$as_ac_var=yes"
7307 else
7308 echo "$as_me: failed program was:" >&5
7309 sed 's/^/| /' conftest.$ac_ext >&5
7310
7311 eval "$as_ac_var=no"
7312 fi
7313 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7314 fi
7315 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7316 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7317 if test `eval echo '${'$as_ac_var'}'` = yes; then
7318 cat >>confdefs.h <<_ACEOF
7319 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7320 _ACEOF
7321
7322 fi
7323 done
7324
7325 if test $ac_cv_func_sigaction = no ; then
7326
7327 for ac_func in sigset
7328 do
7329 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7330 echo "$as_me:$LINENO: checking for $ac_func" >&5
7331 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7332 if eval "test \"\${$as_ac_var+set}\" = set"; then
7333 echo $ECHO_N "(cached) $ECHO_C" >&6
7334 else
7335 cat >conftest.$ac_ext <<_ACEOF
7336 #line $LINENO "configure"
7337 /* confdefs.h. */
7338 _ACEOF
7339 cat confdefs.h >>conftest.$ac_ext
7340 cat >>conftest.$ac_ext <<_ACEOF
7341 /* end confdefs.h. */
7342 /* System header to define __stub macros and hopefully few prototypes,
7343 which can conflict with char $ac_func (); below.
7344 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7345 <limits.h> exists even on freestanding compilers. */
7346 #ifdef __STDC__
7347 # include <limits.h>
7348 #else
7349 # include <assert.h>
7350 #endif
7351 /* Override any gcc2 internal prototype to avoid an error. */
7352 #ifdef __cplusplus
7353 extern "C"
7354 {
7355 #endif
7356 /* We use char because int might match the return type of a gcc2
7357 builtin and then its argument prototype would still apply. */
7358 char $ac_func ();
7359 /* The GNU C library defines this for functions which it implements
7360 to always fail with ENOSYS. Some functions are actually named
7361 something starting with __ and the normal name is an alias. */
7362 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7363 choke me
7364 #else
7365 char (*f) () = $ac_func;
7366 #endif
7367 #ifdef __cplusplus
7368 }
7369 #endif
7370
7371 int
7372 main ()
7373 {
7374 return f != $ac_func;
7375 ;
7376 return 0;
7377 }
7378 _ACEOF
7379 rm -f conftest.$ac_objext conftest$ac_exeext
7380 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7381 (eval $ac_link) 2>&5
7382 ac_status=$?
7383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7384 (exit $ac_status); } &&
7385 { ac_try='test -s conftest$ac_exeext'
7386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7387 (eval $ac_try) 2>&5
7388 ac_status=$?
7389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7390 (exit $ac_status); }; }; then
7391 eval "$as_ac_var=yes"
7392 else
7393 echo "$as_me: failed program was:" >&5
7394 sed 's/^/| /' conftest.$ac_ext >&5
7395
7396 eval "$as_ac_var=no"
7397 fi
7398 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7399 fi
7400 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7401 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7402 if test `eval echo '${'$as_ac_var'}'` = yes; then
7403 cat >>confdefs.h <<_ACEOF
7404 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7405 _ACEOF
7406
7407 fi
7408 done
7409
7410 fi
7411 ;;
7412 esac
7413
7414 echo "$as_me:$LINENO: checking for library containing dnet_htoa" >&5
7415 echo $ECHO_N "checking for library containing dnet_htoa... $ECHO_C" >&6
7416 if test "${ac_cv_search_dnet_htoa+set}" = set; then
7417 echo $ECHO_N "(cached) $ECHO_C" >&6
7418 else
7419 ac_func_search_save_LIBS=$LIBS
7420 ac_cv_search_dnet_htoa=no
7421 cat >conftest.$ac_ext <<_ACEOF
7422 #line $LINENO "configure"
7423 /* confdefs.h. */
7424 _ACEOF
7425 cat confdefs.h >>conftest.$ac_ext
7426 cat >>conftest.$ac_ext <<_ACEOF
7427 /* end confdefs.h. */
7428
7429 /* Override any gcc2 internal prototype to avoid an error. */
7430 #ifdef __cplusplus
7431 extern "C"
7432 #endif
7433 /* We use char because int might match the return type of a gcc2
7434 builtin and then its argument prototype would still apply. */
7435 char dnet_htoa ();
7436 int
7437 main ()
7438 {
7439 dnet_htoa ();
7440 ;
7441 return 0;
7442 }
7443 _ACEOF
7444 rm -f conftest.$ac_objext conftest$ac_exeext
7445 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7446 (eval $ac_link) 2>&5
7447 ac_status=$?
7448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7449 (exit $ac_status); } &&
7450 { ac_try='test -s conftest$ac_exeext'
7451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7452 (eval $ac_try) 2>&5
7453 ac_status=$?
7454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7455 (exit $ac_status); }; }; then
7456 ac_cv_search_dnet_htoa="none required"
7457 else
7458 echo "$as_me: failed program was:" >&5
7459 sed 's/^/| /' conftest.$ac_ext >&5
7460
7461 fi
7462 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7463 if test "$ac_cv_search_dnet_htoa" = no; then
7464 for ac_lib in dnet; do
7465 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7466 cat >conftest.$ac_ext <<_ACEOF
7467 #line $LINENO "configure"
7468 /* confdefs.h. */
7469 _ACEOF
7470 cat confdefs.h >>conftest.$ac_ext
7471 cat >>conftest.$ac_ext <<_ACEOF
7472 /* end confdefs.h. */
7473
7474 /* Override any gcc2 internal prototype to avoid an error. */
7475 #ifdef __cplusplus
7476 extern "C"
7477 #endif
7478 /* We use char because int might match the return type of a gcc2
7479 builtin and then its argument prototype would still apply. */
7480 char dnet_htoa ();
7481 int
7482 main ()
7483 {
7484 dnet_htoa ();
7485 ;
7486 return 0;
7487 }
7488 _ACEOF
7489 rm -f conftest.$ac_objext conftest$ac_exeext
7490 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7491 (eval $ac_link) 2>&5
7492 ac_status=$?
7493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7494 (exit $ac_status); } &&
7495 { ac_try='test -s conftest$ac_exeext'
7496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7497 (eval $ac_try) 2>&5
7498 ac_status=$?
7499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7500 (exit $ac_status); }; }; then
7501 ac_cv_search_dnet_htoa="-l$ac_lib"
7502 break
7503 else
7504 echo "$as_me: failed program was:" >&5
7505 sed 's/^/| /' conftest.$ac_ext >&5
7506
7507 fi
7508 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7509 done
7510 fi
7511 LIBS=$ac_func_search_save_LIBS
7512 fi
7513 echo "$as_me:$LINENO: result: $ac_cv_search_dnet_htoa" >&5
7514 echo "${ECHO_T}$ac_cv_search_dnet_htoa" >&6
7515 if test "$ac_cv_search_dnet_htoa" != no; then
7516 test "$ac_cv_search_dnet_htoa" = "none required" || LIBS="$ac_cv_search_dnet_htoa $LIBS"
7517 cat >>confdefs.h <<\_ACEOF
7518 #define HAVE_DNET_HTOA 1
7519 _ACEOF
7520
7521 fi
7522
7523
7524
7525 echo "$as_me:$LINENO: checking for main in -lrpc" >&5
7526 echo $ECHO_N "checking for main in -lrpc... $ECHO_C" >&6
7527 if test "${ac_cv_lib_rpc_main+set}" = set; then
7528 echo $ECHO_N "(cached) $ECHO_C" >&6
7529 else
7530 ac_check_lib_save_LIBS=$LIBS
7531 LIBS="-lrpc $LIBS"
7532 cat >conftest.$ac_ext <<_ACEOF
7533 #line $LINENO "configure"
7534 /* confdefs.h. */
7535 _ACEOF
7536 cat confdefs.h >>conftest.$ac_ext
7537 cat >>conftest.$ac_ext <<_ACEOF
7538 /* end confdefs.h. */
7539
7540
7541 int
7542 main ()
7543 {
7544 main ();
7545 ;
7546 return 0;
7547 }
7548 _ACEOF
7549 rm -f conftest.$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 $ac_status); }; }; then
7561 ac_cv_lib_rpc_main=yes
7562 else
7563 echo "$as_me: failed program was:" >&5
7564 sed 's/^/| /' conftest.$ac_ext >&5
7565
7566 ac_cv_lib_rpc_main=no
7567 fi
7568 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7569 LIBS=$ac_check_lib_save_LIBS
7570 fi
7571 echo "$as_me:$LINENO: result: $ac_cv_lib_rpc_main" >&5
7572 echo "${ECHO_T}$ac_cv_lib_rpc_main" >&6
7573 if test $ac_cv_lib_rpc_main = yes; then
7574 cat >>confdefs.h <<_ACEOF
7575 #define HAVE_LIBRPC 1
7576 _ACEOF
7577
7578 LIBS="-lrpc $LIBS"
7579
7580 fi
7581
7582 echo "$as_me:$LINENO: checking for library containing getrpcbynumber" >&5
7583 echo $ECHO_N "checking for library containing getrpcbynumber... $ECHO_C" >&6
7584 if test "${ac_cv_search_getrpcbynumber+set}" = set; then
7585 echo $ECHO_N "(cached) $ECHO_C" >&6
7586 else
7587 ac_func_search_save_LIBS=$LIBS
7588 ac_cv_search_getrpcbynumber=no
7589 cat >conftest.$ac_ext <<_ACEOF
7590 #line $LINENO "configure"
7591 /* confdefs.h. */
7592 _ACEOF
7593 cat confdefs.h >>conftest.$ac_ext
7594 cat >>conftest.$ac_ext <<_ACEOF
7595 /* end confdefs.h. */
7596
7597 /* Override any gcc2 internal prototype to avoid an error. */
7598 #ifdef __cplusplus
7599 extern "C"
7600 #endif
7601 /* We use char because int might match the return type of a gcc2
7602 builtin and then its argument prototype would still apply. */
7603 char getrpcbynumber ();
7604 int
7605 main ()
7606 {
7607 getrpcbynumber ();
7608 ;
7609 return 0;
7610 }
7611 _ACEOF
7612 rm -f conftest.$ac_objext conftest$ac_exeext
7613 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7614 (eval $ac_link) 2>&5
7615 ac_status=$?
7616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7617 (exit $ac_status); } &&
7618 { ac_try='test -s conftest$ac_exeext'
7619 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7620 (eval $ac_try) 2>&5
7621 ac_status=$?
7622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7623 (exit $ac_status); }; }; then
7624 ac_cv_search_getrpcbynumber="none required"
7625 else
7626 echo "$as_me: failed program was:" >&5
7627 sed 's/^/| /' conftest.$ac_ext >&5
7628
7629 fi
7630 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7631 if test "$ac_cv_search_getrpcbynumber" = no; then
7632 for ac_lib in nsl; do
7633 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7634 cat >conftest.$ac_ext <<_ACEOF
7635 #line $LINENO "configure"
7636 /* confdefs.h. */
7637 _ACEOF
7638 cat confdefs.h >>conftest.$ac_ext
7639 cat >>conftest.$ac_ext <<_ACEOF
7640 /* end confdefs.h. */
7641
7642 /* Override any gcc2 internal prototype to avoid an error. */
7643 #ifdef __cplusplus
7644 extern "C"
7645 #endif
7646 /* We use char because int might match the return type of a gcc2
7647 builtin and then its argument prototype would still apply. */
7648 char getrpcbynumber ();
7649 int
7650 main ()
7651 {
7652 getrpcbynumber ();
7653 ;
7654 return 0;
7655 }
7656 _ACEOF
7657 rm -f conftest.$ac_objext conftest$ac_exeext
7658 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7659 (eval $ac_link) 2>&5
7660 ac_status=$?
7661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7662 (exit $ac_status); } &&
7663 { ac_try='test -s conftest$ac_exeext'
7664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7665 (eval $ac_try) 2>&5
7666 ac_status=$?
7667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7668 (exit $ac_status); }; }; then
7669 ac_cv_search_getrpcbynumber="-l$ac_lib"
7670 break
7671 else
7672 echo "$as_me: failed program was:" >&5
7673 sed 's/^/| /' conftest.$ac_ext >&5
7674
7675 fi
7676 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7677 done
7678 fi
7679 LIBS=$ac_func_search_save_LIBS
7680 fi
7681 echo "$as_me:$LINENO: result: $ac_cv_search_getrpcbynumber" >&5
7682 echo "${ECHO_T}$ac_cv_search_getrpcbynumber" >&6
7683 if test "$ac_cv_search_getrpcbynumber" != no; then
7684 test "$ac_cv_search_getrpcbynumber" = "none required" || LIBS="$ac_cv_search_getrpcbynumber $LIBS"
7685 cat >>confdefs.h <<\_ACEOF
7686 #define HAVE_GETRPCBYNUMBER 1
7687 _ACEOF
7688
7689 fi
7690
7691
7692
7693
7694 # Most operating systems have gethostbyname() in the default searched
7695 # libraries (i.e. libc):
7696 # Some OSes (eg. Solaris) place it in libnsl
7697 # Some strange OSes (SINIX) have it in libsocket:
7698 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
7699 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
7700 if test "${ac_cv_search_gethostbyname+set}" = set; then
7701 echo $ECHO_N "(cached) $ECHO_C" >&6
7702 else
7703 ac_func_search_save_LIBS=$LIBS
7704 ac_cv_search_gethostbyname=no
7705 cat >conftest.$ac_ext <<_ACEOF
7706 #line $LINENO "configure"
7707 /* confdefs.h. */
7708 _ACEOF
7709 cat confdefs.h >>conftest.$ac_ext
7710 cat >>conftest.$ac_ext <<_ACEOF
7711 /* end confdefs.h. */
7712
7713 /* Override any gcc2 internal prototype to avoid an error. */
7714 #ifdef __cplusplus
7715 extern "C"
7716 #endif
7717 /* We use char because int might match the return type of a gcc2
7718 builtin and then its argument prototype would still apply. */
7719 char gethostbyname ();
7720 int
7721 main ()
7722 {
7723 gethostbyname ();
7724 ;
7725 return 0;
7726 }
7727 _ACEOF
7728 rm -f conftest.$ac_objext conftest$ac_exeext
7729 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7730 (eval $ac_link) 2>&5
7731 ac_status=$?
7732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7733 (exit $ac_status); } &&
7734 { ac_try='test -s conftest$ac_exeext'
7735 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7736 (eval $ac_try) 2>&5
7737 ac_status=$?
7738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7739 (exit $ac_status); }; }; then
7740 ac_cv_search_gethostbyname="none required"
7741 else
7742 echo "$as_me: failed program was:" >&5
7743 sed 's/^/| /' conftest.$ac_ext >&5
7744
7745 fi
7746 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7747 if test "$ac_cv_search_gethostbyname" = no; then
7748 for ac_lib in nsl socket resolv; do
7749 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7750 cat >conftest.$ac_ext <<_ACEOF
7751 #line $LINENO "configure"
7752 /* confdefs.h. */
7753 _ACEOF
7754 cat confdefs.h >>conftest.$ac_ext
7755 cat >>conftest.$ac_ext <<_ACEOF
7756 /* end confdefs.h. */
7757
7758 /* Override any gcc2 internal prototype to avoid an error. */
7759 #ifdef __cplusplus
7760 extern "C"
7761 #endif
7762 /* We use char because int might match the return type of a gcc2
7763 builtin and then its argument prototype would still apply. */
7764 char gethostbyname ();
7765 int
7766 main ()
7767 {
7768 gethostbyname ();
7769 ;
7770 return 0;
7771 }
7772 _ACEOF
7773 rm -f conftest.$ac_objext conftest$ac_exeext
7774 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7775 (eval $ac_link) 2>&5
7776 ac_status=$?
7777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778 (exit $ac_status); } &&
7779 { ac_try='test -s conftest$ac_exeext'
7780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7781 (eval $ac_try) 2>&5
7782 ac_status=$?
7783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784 (exit $ac_status); }; }; then
7785 ac_cv_search_gethostbyname="-l$ac_lib"
7786 break
7787 else
7788 echo "$as_me: failed program was:" >&5
7789 sed 's/^/| /' conftest.$ac_ext >&5
7790
7791 fi
7792 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7793 done
7794 fi
7795 LIBS=$ac_func_search_save_LIBS
7796 fi
7797 echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
7798 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
7799 if test "$ac_cv_search_gethostbyname" != no; then
7800 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
7801
7802 fi
7803
7804 # Unfortunately libsocket sometimes depends on libnsl and
7805 # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this.
7806 if test "$ac_cv_search_gethostbyname" = "no"
7807 then
7808 echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5
7809 echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6
7810 if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then
7811 echo $ECHO_N "(cached) $ECHO_C" >&6
7812 else
7813 ac_check_lib_save_LIBS=$LIBS
7814 LIBS="-lsocket -lnsl $LIBS"
7815 cat >conftest.$ac_ext <<_ACEOF
7816 #line $LINENO "configure"
7817 /* confdefs.h. */
7818 _ACEOF
7819 cat confdefs.h >>conftest.$ac_ext
7820 cat >>conftest.$ac_ext <<_ACEOF
7821 /* end confdefs.h. */
7822
7823 /* Override any gcc2 internal prototype to avoid an error. */
7824 #ifdef __cplusplus
7825 extern "C"
7826 #endif
7827 /* We use char because int might match the return type of a gcc2
7828 builtin and then its argument prototype would still apply. */
7829 char gethostbyname ();
7830 int
7831 main ()
7832 {
7833 gethostbyname ();
7834 ;
7835 return 0;
7836 }
7837 _ACEOF
7838 rm -f conftest.$ac_objext conftest$ac_exeext
7839 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7840 (eval $ac_link) 2>&5
7841 ac_status=$?
7842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7843 (exit $ac_status); } &&
7844 { ac_try='test -s conftest$ac_exeext'
7845 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7846 (eval $ac_try) 2>&5
7847 ac_status=$?
7848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7849 (exit $ac_status); }; }; then
7850 ac_cv_lib_socket_gethostbyname=yes
7851 else
7852 echo "$as_me: failed program was:" >&5
7853 sed 's/^/| /' conftest.$ac_ext >&5
7854
7855 ac_cv_lib_socket_gethostbyname=no
7856 fi
7857 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7858 LIBS=$ac_check_lib_save_LIBS
7859 fi
7860 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5
7861 echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6
7862 if test $ac_cv_lib_socket_gethostbyname = yes; then
7863 LIBS="-lsocket -lnsl $LIBS"
7864 fi
7865
7866 fi
7867 echo "$as_me:$LINENO: checking for library containing socket" >&5
7868 echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6
7869 if test "${ac_cv_search_socket+set}" = set; then
7870 echo $ECHO_N "(cached) $ECHO_C" >&6
7871 else
7872 ac_func_search_save_LIBS=$LIBS
7873 ac_cv_search_socket=no
7874 cat >conftest.$ac_ext <<_ACEOF
7875 #line $LINENO "configure"
7876 /* confdefs.h. */
7877 _ACEOF
7878 cat confdefs.h >>conftest.$ac_ext
7879 cat >>conftest.$ac_ext <<_ACEOF
7880 /* end confdefs.h. */
7881
7882 /* Override any gcc2 internal prototype to avoid an error. */
7883 #ifdef __cplusplus
7884 extern "C"
7885 #endif
7886 /* We use char because int might match the return type of a gcc2
7887 builtin and then its argument prototype would still apply. */
7888 char socket ();
7889 int
7890 main ()
7891 {
7892 socket ();
7893 ;
7894 return 0;
7895 }
7896 _ACEOF
7897 rm -f conftest.$ac_objext conftest$ac_exeext
7898 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7899 (eval $ac_link) 2>&5
7900 ac_status=$?
7901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7902 (exit $ac_status); } &&
7903 { ac_try='test -s conftest$ac_exeext'
7904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7905 (eval $ac_try) 2>&5
7906 ac_status=$?
7907 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7908 (exit $ac_status); }; }; then
7909 ac_cv_search_socket="none required"
7910 else
7911 echo "$as_me: failed program was:" >&5
7912 sed 's/^/| /' conftest.$ac_ext >&5
7913
7914 fi
7915 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7916 if test "$ac_cv_search_socket" = no; then
7917 for ac_lib in socket; do
7918 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7919 cat >conftest.$ac_ext <<_ACEOF
7920 #line $LINENO "configure"
7921 /* confdefs.h. */
7922 _ACEOF
7923 cat confdefs.h >>conftest.$ac_ext
7924 cat >>conftest.$ac_ext <<_ACEOF
7925 /* end confdefs.h. */
7926
7927 /* Override any gcc2 internal prototype to avoid an error. */
7928 #ifdef __cplusplus
7929 extern "C"
7930 #endif
7931 /* We use char because int might match the return type of a gcc2
7932 builtin and then its argument prototype would still apply. */
7933 char socket ();
7934 int
7935 main ()
7936 {
7937 socket ();
7938 ;
7939 return 0;
7940 }
7941 _ACEOF
7942 rm -f conftest.$ac_objext conftest$ac_exeext
7943 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7944 (eval $ac_link) 2>&5
7945 ac_status=$?
7946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7947 (exit $ac_status); } &&
7948 { ac_try='test -s conftest$ac_exeext'
7949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7950 (eval $ac_try) 2>&5
7951 ac_status=$?
7952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7953 (exit $ac_status); }; }; then
7954 ac_cv_search_socket="-l$ac_lib"
7955 break
7956 else
7957 echo "$as_me: failed program was:" >&5
7958 sed 's/^/| /' conftest.$ac_ext >&5
7959
7960 fi
7961 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7962 done
7963 fi
7964 LIBS=$ac_func_search_save_LIBS
7965 fi
7966 echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5
7967 echo "${ECHO_T}$ac_cv_search_socket" >&6
7968 if test "$ac_cv_search_socket" != no; then
7969 test "$ac_cv_search_socket" = "none required" || LIBS="$ac_cv_search_socket $LIBS"
7970
7971 else
7972 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
7973 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
7974 if test "${ac_cv_lib_socket_socket+set}" = set; then
7975 echo $ECHO_N "(cached) $ECHO_C" >&6
7976 else
7977 ac_check_lib_save_LIBS=$LIBS
7978 LIBS="-lsocket -lnsl $LIBS"
7979 cat >conftest.$ac_ext <<_ACEOF
7980 #line $LINENO "configure"
7981 /* confdefs.h. */
7982 _ACEOF
7983 cat confdefs.h >>conftest.$ac_ext
7984 cat >>conftest.$ac_ext <<_ACEOF
7985 /* end confdefs.h. */
7986
7987 /* Override any gcc2 internal prototype to avoid an error. */
7988 #ifdef __cplusplus
7989 extern "C"
7990 #endif
7991 /* We use char because int might match the return type of a gcc2
7992 builtin and then its argument prototype would still apply. */
7993 char socket ();
7994 int
7995 main ()
7996 {
7997 socket ();
7998 ;
7999 return 0;
8000 }
8001 _ACEOF
8002 rm -f conftest.$ac_objext conftest$ac_exeext
8003 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8004 (eval $ac_link) 2>&5
8005 ac_status=$?
8006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8007 (exit $ac_status); } &&
8008 { ac_try='test -s conftest$ac_exeext'
8009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8010 (eval $ac_try) 2>&5
8011 ac_status=$?
8012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8013 (exit $ac_status); }; }; then
8014 ac_cv_lib_socket_socket=yes
8015 else
8016 echo "$as_me: failed program was:" >&5
8017 sed 's/^/| /' conftest.$ac_ext >&5
8018
8019 ac_cv_lib_socket_socket=no
8020 fi
8021 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8022 LIBS=$ac_check_lib_save_LIBS
8023 fi
8024 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
8025 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
8026 if test $ac_cv_lib_socket_socket = yes; then
8027 LIBS="-lsocket -lnsl $LIBS"
8028 fi
8029
8030 fi
8031
8032 # DLPI needs putmsg under HPUX so test for -lstr while we're at it
8033 echo "$as_me:$LINENO: checking for library containing putmsg" >&5
8034 echo $ECHO_N "checking for library containing putmsg... $ECHO_C" >&6
8035 if test "${ac_cv_search_putmsg+set}" = set; then
8036 echo $ECHO_N "(cached) $ECHO_C" >&6
8037 else
8038 ac_func_search_save_LIBS=$LIBS
8039 ac_cv_search_putmsg=no
8040 cat >conftest.$ac_ext <<_ACEOF
8041 #line $LINENO "configure"
8042 /* confdefs.h. */
8043 _ACEOF
8044 cat confdefs.h >>conftest.$ac_ext
8045 cat >>conftest.$ac_ext <<_ACEOF
8046 /* end confdefs.h. */
8047
8048 /* Override any gcc2 internal prototype to avoid an error. */
8049 #ifdef __cplusplus
8050 extern "C"
8051 #endif
8052 /* We use char because int might match the return type of a gcc2
8053 builtin and then its argument prototype would still apply. */
8054 char putmsg ();
8055 int
8056 main ()
8057 {
8058 putmsg ();
8059 ;
8060 return 0;
8061 }
8062 _ACEOF
8063 rm -f conftest.$ac_objext conftest$ac_exeext
8064 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8065 (eval $ac_link) 2>&5
8066 ac_status=$?
8067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068 (exit $ac_status); } &&
8069 { ac_try='test -s conftest$ac_exeext'
8070 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8071 (eval $ac_try) 2>&5
8072 ac_status=$?
8073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074 (exit $ac_status); }; }; then
8075 ac_cv_search_putmsg="none required"
8076 else
8077 echo "$as_me: failed program was:" >&5
8078 sed 's/^/| /' conftest.$ac_ext >&5
8079
8080 fi
8081 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8082 if test "$ac_cv_search_putmsg" = no; then
8083 for ac_lib in str; do
8084 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8085 cat >conftest.$ac_ext <<_ACEOF
8086 #line $LINENO "configure"
8087 /* confdefs.h. */
8088 _ACEOF
8089 cat confdefs.h >>conftest.$ac_ext
8090 cat >>conftest.$ac_ext <<_ACEOF
8091 /* end confdefs.h. */
8092
8093 /* Override any gcc2 internal prototype to avoid an error. */
8094 #ifdef __cplusplus
8095 extern "C"
8096 #endif
8097 /* We use char because int might match the return type of a gcc2
8098 builtin and then its argument prototype would still apply. */
8099 char putmsg ();
8100 int
8101 main ()
8102 {
8103 putmsg ();
8104 ;
8105 return 0;
8106 }
8107 _ACEOF
8108 rm -f conftest.$ac_objext conftest$ac_exeext
8109 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8110 (eval $ac_link) 2>&5
8111 ac_status=$?
8112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113 (exit $ac_status); } &&
8114 { ac_try='test -s conftest$ac_exeext'
8115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116 (eval $ac_try) 2>&5
8117 ac_status=$?
8118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119 (exit $ac_status); }; }; then
8120 ac_cv_search_putmsg="-l$ac_lib"
8121 break
8122 else
8123 echo "$as_me: failed program was:" >&5
8124 sed 's/^/| /' conftest.$ac_ext >&5
8125
8126 fi
8127 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8128 done
8129 fi
8130 LIBS=$ac_func_search_save_LIBS
8131 fi
8132 echo "$as_me:$LINENO: result: $ac_cv_search_putmsg" >&5
8133 echo "${ECHO_T}$ac_cv_search_putmsg" >&6
8134 if test "$ac_cv_search_putmsg" != no; then
8135 test "$ac_cv_search_putmsg" = "none required" || LIBS="$ac_cv_search_putmsg $LIBS"
8136
8137 fi
8138
8139
8140
8141 LBL_LIBS="$LIBS"
8142 pfopen=/usr/examples/packetfilter/pfopen.c
8143 if test -f $pfopen ; then
8144
8145 for ac_func in pfopen
8146 do
8147 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8148 echo "$as_me:$LINENO: checking for $ac_func" >&5
8149 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8150 if eval "test \"\${$as_ac_var+set}\" = set"; then
8151 echo $ECHO_N "(cached) $ECHO_C" >&6
8152 else
8153 cat >conftest.$ac_ext <<_ACEOF
8154 #line $LINENO "configure"
8155 /* confdefs.h. */
8156 _ACEOF
8157 cat confdefs.h >>conftest.$ac_ext
8158 cat >>conftest.$ac_ext <<_ACEOF
8159 /* end confdefs.h. */
8160 /* System header to define __stub macros and hopefully few prototypes,
8161 which can conflict with char $ac_func (); below.
8162 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8163 <limits.h> exists even on freestanding compilers. */
8164 #ifdef __STDC__
8165 # include <limits.h>
8166 #else
8167 # include <assert.h>
8168 #endif
8169 /* Override any gcc2 internal prototype to avoid an error. */
8170 #ifdef __cplusplus
8171 extern "C"
8172 {
8173 #endif
8174 /* We use char because int might match the return type of a gcc2
8175 builtin and then its argument prototype would still apply. */
8176 char $ac_func ();
8177 /* The GNU C library defines this for functions which it implements
8178 to always fail with ENOSYS. Some functions are actually named
8179 something starting with __ and the normal name is an alias. */
8180 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8181 choke me
8182 #else
8183 char (*f) () = $ac_func;
8184 #endif
8185 #ifdef __cplusplus
8186 }
8187 #endif
8188
8189 int
8190 main ()
8191 {
8192 return f != $ac_func;
8193 ;
8194 return 0;
8195 }
8196 _ACEOF
8197 rm -f conftest.$ac_objext conftest$ac_exeext
8198 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8199 (eval $ac_link) 2>&5
8200 ac_status=$?
8201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8202 (exit $ac_status); } &&
8203 { ac_try='test -s conftest$ac_exeext'
8204 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8205 (eval $ac_try) 2>&5
8206 ac_status=$?
8207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8208 (exit $ac_status); }; }; then
8209 eval "$as_ac_var=yes"
8210 else
8211 echo "$as_me: failed program was:" >&5
8212 sed 's/^/| /' conftest.$ac_ext >&5
8213
8214 eval "$as_ac_var=no"
8215 fi
8216 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8217 fi
8218 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8219 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8220 if test `eval echo '${'$as_ac_var'}'` = yes; then
8221 cat >>confdefs.h <<_ACEOF
8222 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8223 _ACEOF
8224
8225 fi
8226 done
8227
8228 if test $ac_cv_func_pfopen = "no" ; then
8229 echo "$as_me:$LINENO: result: Using $pfopen" >&5
8230 echo "${ECHO_T}Using $pfopen" >&6
8231 LIBS="$LIBS $pfopen"
8232 fi
8233 fi
8234 echo "$as_me:$LINENO: checking for local pcap library" >&5
8235 echo $ECHO_N "checking for local pcap library... $ECHO_C" >&6
8236 libpcap=FAIL
8237 lastdir=FAIL
8238 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \
8239 egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'`
8240 for dir in $places $srcdir/../libpcap $srcdir/libpcap ; do
8241 basedir=`echo $dir | sed -e 's/[ab][0-9]*$//'`
8242 if test $lastdir = $basedir ; then
8243 continue;
8244 fi
8245 lastdir=$dir
8246 if test -r $dir/libpcap.a ; then
8247 libpcap=$dir/libpcap.a
8248 d=$dir
8249 fi
8250 done
8251 if test $libpcap = FAIL ; then
8252 echo "$as_me:$LINENO: result: not found" >&5
8253 echo "${ECHO_T}not found" >&6
8254 echo "$as_me:$LINENO: checking for main in -lpcap" >&5
8255 echo $ECHO_N "checking for main in -lpcap... $ECHO_C" >&6
8256 if test "${ac_cv_lib_pcap_main+set}" = set; then
8257 echo $ECHO_N "(cached) $ECHO_C" >&6
8258 else
8259 ac_check_lib_save_LIBS=$LIBS
8260 LIBS="-lpcap $LIBS"
8261 cat >conftest.$ac_ext <<_ACEOF
8262 #line $LINENO "configure"
8263 /* confdefs.h. */
8264 _ACEOF
8265 cat confdefs.h >>conftest.$ac_ext
8266 cat >>conftest.$ac_ext <<_ACEOF
8267 /* end confdefs.h. */
8268
8269
8270 int
8271 main ()
8272 {
8273 main ();
8274 ;
8275 return 0;
8276 }
8277 _ACEOF
8278 rm -f conftest.$ac_objext conftest$ac_exeext
8279 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8280 (eval $ac_link) 2>&5
8281 ac_status=$?
8282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8283 (exit $ac_status); } &&
8284 { ac_try='test -s conftest$ac_exeext'
8285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8286 (eval $ac_try) 2>&5
8287 ac_status=$?
8288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289 (exit $ac_status); }; }; then
8290 ac_cv_lib_pcap_main=yes
8291 else
8292 echo "$as_me: failed program was:" >&5
8293 sed 's/^/| /' conftest.$ac_ext >&5
8294
8295 ac_cv_lib_pcap_main=no
8296 fi
8297 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8298 LIBS=$ac_check_lib_save_LIBS
8299 fi
8300 echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_main" >&5
8301 echo "${ECHO_T}$ac_cv_lib_pcap_main" >&6
8302 if test $ac_cv_lib_pcap_main = yes; then
8303 libpcap="-lpcap"
8304 fi
8305
8306 if test $libpcap = FAIL ; then
8307 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
8308 echo "$as_me: error: see the INSTALL doc for more info" >&2;}
8309 { (exit 1); exit 1; }; }
8310 fi
8311 echo "$as_me:$LINENO: checking for extraneous pcap header directories" >&5
8312 echo $ECHO_N "checking for extraneous pcap header directories... $ECHO_C" >&6
8313 if test \( ! -r /usr/local/include/pcap.h \) -a \
8314 \( ! -r /usr/include/pcap.h \); then
8315 if test -r /usr/local/include/pcap/pcap.h; then
8316 d="/usr/local/include/pcap"
8317 elif test -r /usr/include/pcap/pcap.h; then
8318 d="/usr/include/pcap"
8319 fi
8320 fi
8321 if test -z "$d" ; then
8322 echo "$as_me:$LINENO: result: not found" >&5
8323 echo "${ECHO_T}not found" >&6
8324 else
8325 V_INCLS="-I$d $V_INCLS"
8326 echo "$as_me:$LINENO: result: found -- -I$d added" >&5
8327 echo "${ECHO_T}found -- -I$d added" >&6
8328 fi
8329 else
8330 V_PCAPDEP=$libpcap
8331 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \
8332 egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'`
8333 if test -r $d/pcap.h; then
8334 V_INCLS="-I$d $V_INCLS"
8335 elif test -r $places/pcap.h; then
8336 V_INCLS="-I$places $V_INCLS"
8337 else
8338 { { echo "$as_me:$LINENO: error: cannot find pcap.h" >&5
8339 echo "$as_me: error: cannot find pcap.h" >&2;}
8340 { (exit see INSTALL); exit see INSTALL; }; }
8341 fi
8342 echo "$as_me:$LINENO: result: $libpcap" >&5
8343 echo "${ECHO_T}$libpcap" >&6
8344 fi
8345 LIBS="$libpcap $LIBS"
8346 case "$host_os" in
8347
8348 aix*)
8349 pseexe="/lib/pse.exp"
8350 echo "$as_me:$LINENO: checking for $pseexe" >&5
8351 echo $ECHO_N "checking for $pseexe... $ECHO_C" >&6
8352 if test -f $pseexe ; then
8353 echo "$as_me:$LINENO: result: yes" >&5
8354 echo "${ECHO_T}yes" >&6
8355 LIBS="$LIBS -I:$pseexe"
8356 fi
8357 #
8358 # We need "-lodm" and "-lcfg", as libpcap requires them on
8359 # AIX, and we just build a static libpcap.a and thus can't
8360 # arrange that when you link with libpcap you automatically
8361 # link with those libraries.
8362 #
8363 LIBS="$LIBS -lodm -lcfg"
8364 ;;
8365 esac
8366
8367 echo "$as_me:$LINENO: checking for pcap_list_datalinks" >&5
8368 echo $ECHO_N "checking for pcap_list_datalinks... $ECHO_C" >&6
8369 if test "${ac_cv_func_pcap_list_datalinks+set}" = set; then
8370 echo $ECHO_N "(cached) $ECHO_C" >&6
8371 else
8372 cat >conftest.$ac_ext <<_ACEOF
8373 #line $LINENO "configure"
8374 /* confdefs.h. */
8375 _ACEOF
8376 cat confdefs.h >>conftest.$ac_ext
8377 cat >>conftest.$ac_ext <<_ACEOF
8378 /* end confdefs.h. */
8379 /* System header to define __stub macros and hopefully few prototypes,
8380 which can conflict with char pcap_list_datalinks (); below.
8381 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8382 <limits.h> exists even on freestanding compilers. */
8383 #ifdef __STDC__
8384 # include <limits.h>
8385 #else
8386 # include <assert.h>
8387 #endif
8388 /* Override any gcc2 internal prototype to avoid an error. */
8389 #ifdef __cplusplus
8390 extern "C"
8391 {
8392 #endif
8393 /* We use char because int might match the return type of a gcc2
8394 builtin and then its argument prototype would still apply. */
8395 char pcap_list_datalinks ();
8396 /* The GNU C library defines this for functions which it implements
8397 to always fail with ENOSYS. Some functions are actually named
8398 something starting with __ and the normal name is an alias. */
8399 #if defined (__stub_pcap_list_datalinks) || defined (__stub___pcap_list_datalinks)
8400 choke me
8401 #else
8402 char (*f) () = pcap_list_datalinks;
8403 #endif
8404 #ifdef __cplusplus
8405 }
8406 #endif
8407
8408 int
8409 main ()
8410 {
8411 return f != pcap_list_datalinks;
8412 ;
8413 return 0;
8414 }
8415 _ACEOF
8416 rm -f conftest.$ac_objext conftest$ac_exeext
8417 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8418 (eval $ac_link) 2>&5
8419 ac_status=$?
8420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8421 (exit $ac_status); } &&
8422 { ac_try='test -s conftest$ac_exeext'
8423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8424 (eval $ac_try) 2>&5
8425 ac_status=$?
8426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8427 (exit $ac_status); }; }; then
8428 ac_cv_func_pcap_list_datalinks=yes
8429 else
8430 echo "$as_me: failed program was:" >&5
8431 sed 's/^/| /' conftest.$ac_ext >&5
8432
8433 ac_cv_func_pcap_list_datalinks=no
8434 fi
8435 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8436 fi
8437 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_list_datalinks" >&5
8438 echo "${ECHO_T}$ac_cv_func_pcap_list_datalinks" >&6
8439 if test $ac_cv_func_pcap_list_datalinks = yes; then
8440 cat >>confdefs.h <<\_ACEOF
8441 #define HAVE_PCAP_LIST_DATALINKS 1
8442 _ACEOF
8443
8444 else
8445
8446 LIBOBJS="$LIBOBJS datalinks.$ac_objext"
8447
8448 fi
8449
8450 echo "$as_me:$LINENO: checking for pcap_set_datalink" >&5
8451 echo $ECHO_N "checking for pcap_set_datalink... $ECHO_C" >&6
8452 if test "${ac_cv_func_pcap_set_datalink+set}" = set; then
8453 echo $ECHO_N "(cached) $ECHO_C" >&6
8454 else
8455 cat >conftest.$ac_ext <<_ACEOF
8456 #line $LINENO "configure"
8457 /* confdefs.h. */
8458 _ACEOF
8459 cat confdefs.h >>conftest.$ac_ext
8460 cat >>conftest.$ac_ext <<_ACEOF
8461 /* end confdefs.h. */
8462 /* System header to define __stub macros and hopefully few prototypes,
8463 which can conflict with char pcap_set_datalink (); below.
8464 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8465 <limits.h> exists even on freestanding compilers. */
8466 #ifdef __STDC__
8467 # include <limits.h>
8468 #else
8469 # include <assert.h>
8470 #endif
8471 /* Override any gcc2 internal prototype to avoid an error. */
8472 #ifdef __cplusplus
8473 extern "C"
8474 {
8475 #endif
8476 /* We use char because int might match the return type of a gcc2
8477 builtin and then its argument prototype would still apply. */
8478 char pcap_set_datalink ();
8479 /* The GNU C library defines this for functions which it implements
8480 to always fail with ENOSYS. Some functions are actually named
8481 something starting with __ and the normal name is an alias. */
8482 #if defined (__stub_pcap_set_datalink) || defined (__stub___pcap_set_datalink)
8483 choke me
8484 #else
8485 char (*f) () = pcap_set_datalink;
8486 #endif
8487 #ifdef __cplusplus
8488 }
8489 #endif
8490
8491 int
8492 main ()
8493 {
8494 return f != pcap_set_datalink;
8495 ;
8496 return 0;
8497 }
8498 _ACEOF
8499 rm -f conftest.$ac_objext conftest$ac_exeext
8500 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8501 (eval $ac_link) 2>&5
8502 ac_status=$?
8503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8504 (exit $ac_status); } &&
8505 { ac_try='test -s conftest$ac_exeext'
8506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8507 (eval $ac_try) 2>&5
8508 ac_status=$?
8509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8510 (exit $ac_status); }; }; then
8511 ac_cv_func_pcap_set_datalink=yes
8512 else
8513 echo "$as_me: failed program was:" >&5
8514 sed 's/^/| /' conftest.$ac_ext >&5
8515
8516 ac_cv_func_pcap_set_datalink=no
8517 fi
8518 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8519 fi
8520 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_set_datalink" >&5
8521 echo "${ECHO_T}$ac_cv_func_pcap_set_datalink" >&6
8522 if test $ac_cv_func_pcap_set_datalink = yes; then
8523 cat >>confdefs.h <<\_ACEOF
8524 #define HAVE_PCAP_SET_DATALINK 1
8525 _ACEOF
8526
8527 fi
8528
8529 echo "$as_me:$LINENO: checking for pcap_datalink_name_to_val" >&5
8530 echo $ECHO_N "checking for pcap_datalink_name_to_val... $ECHO_C" >&6
8531 if test "${ac_cv_func_pcap_datalink_name_to_val+set}" = set; then
8532 echo $ECHO_N "(cached) $ECHO_C" >&6
8533 else
8534 cat >conftest.$ac_ext <<_ACEOF
8535 #line $LINENO "configure"
8536 /* confdefs.h. */
8537 _ACEOF
8538 cat confdefs.h >>conftest.$ac_ext
8539 cat >>conftest.$ac_ext <<_ACEOF
8540 /* end confdefs.h. */
8541 /* System header to define __stub macros and hopefully few prototypes,
8542 which can conflict with char pcap_datalink_name_to_val (); below.
8543 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8544 <limits.h> exists even on freestanding compilers. */
8545 #ifdef __STDC__
8546 # include <limits.h>
8547 #else
8548 # include <assert.h>
8549 #endif
8550 /* Override any gcc2 internal prototype to avoid an error. */
8551 #ifdef __cplusplus
8552 extern "C"
8553 {
8554 #endif
8555 /* We use char because int might match the return type of a gcc2
8556 builtin and then its argument prototype would still apply. */
8557 char pcap_datalink_name_to_val ();
8558 /* The GNU C library defines this for functions which it implements
8559 to always fail with ENOSYS. Some functions are actually named
8560 something starting with __ and the normal name is an alias. */
8561 #if defined (__stub_pcap_datalink_name_to_val) || defined (__stub___pcap_datalink_name_to_val)
8562 choke me
8563 #else
8564 char (*f) () = pcap_datalink_name_to_val;
8565 #endif
8566 #ifdef __cplusplus
8567 }
8568 #endif
8569
8570 int
8571 main ()
8572 {
8573 return f != pcap_datalink_name_to_val;
8574 ;
8575 return 0;
8576 }
8577 _ACEOF
8578 rm -f conftest.$ac_objext conftest$ac_exeext
8579 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8580 (eval $ac_link) 2>&5
8581 ac_status=$?
8582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8583 (exit $ac_status); } &&
8584 { ac_try='test -s conftest$ac_exeext'
8585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8586 (eval $ac_try) 2>&5
8587 ac_status=$?
8588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8589 (exit $ac_status); }; }; then
8590 ac_cv_func_pcap_datalink_name_to_val=yes
8591 else
8592 echo "$as_me: failed program was:" >&5
8593 sed 's/^/| /' conftest.$ac_ext >&5
8594
8595 ac_cv_func_pcap_datalink_name_to_val=no
8596 fi
8597 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8598 fi
8599 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_name_to_val" >&5
8600 echo "${ECHO_T}$ac_cv_func_pcap_datalink_name_to_val" >&6
8601 if test $ac_cv_func_pcap_datalink_name_to_val = yes; then
8602
8603 cat >>confdefs.h <<\_ACEOF
8604 #define HAVE_PCAP_DATALINK_NAME_TO_VAL 1
8605 _ACEOF
8606
8607 echo "$as_me:$LINENO: checking for pcap_datalink_val_to_description" >&5
8608 echo $ECHO_N "checking for pcap_datalink_val_to_description... $ECHO_C" >&6
8609 if test "${ac_cv_func_pcap_datalink_val_to_description+set}" = set; then
8610 echo $ECHO_N "(cached) $ECHO_C" >&6
8611 else
8612 cat >conftest.$ac_ext <<_ACEOF
8613 #line $LINENO "configure"
8614 /* confdefs.h. */
8615 _ACEOF
8616 cat confdefs.h >>conftest.$ac_ext
8617 cat >>conftest.$ac_ext <<_ACEOF
8618 /* end confdefs.h. */
8619 /* System header to define __stub macros and hopefully few prototypes,
8620 which can conflict with char pcap_datalink_val_to_description (); below.
8621 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8622 <limits.h> exists even on freestanding compilers. */
8623 #ifdef __STDC__
8624 # include <limits.h>
8625 #else
8626 # include <assert.h>
8627 #endif
8628 /* Override any gcc2 internal prototype to avoid an error. */
8629 #ifdef __cplusplus
8630 extern "C"
8631 {
8632 #endif
8633 /* We use char because int might match the return type of a gcc2
8634 builtin and then its argument prototype would still apply. */
8635 char pcap_datalink_val_to_description ();
8636 /* The GNU C library defines this for functions which it implements
8637 to always fail with ENOSYS. Some functions are actually named
8638 something starting with __ and the normal name is an alias. */
8639 #if defined (__stub_pcap_datalink_val_to_description) || defined (__stub___pcap_datalink_val_to_description)
8640 choke me
8641 #else
8642 char (*f) () = pcap_datalink_val_to_description;
8643 #endif
8644 #ifdef __cplusplus
8645 }
8646 #endif
8647
8648 int
8649 main ()
8650 {
8651 return f != pcap_datalink_val_to_description;
8652 ;
8653 return 0;
8654 }
8655 _ACEOF
8656 rm -f conftest.$ac_objext conftest$ac_exeext
8657 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8658 (eval $ac_link) 2>&5
8659 ac_status=$?
8660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8661 (exit $ac_status); } &&
8662 { ac_try='test -s conftest$ac_exeext'
8663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8664 (eval $ac_try) 2>&5
8665 ac_status=$?
8666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8667 (exit $ac_status); }; }; then
8668 ac_cv_func_pcap_datalink_val_to_description=yes
8669 else
8670 echo "$as_me: failed program was:" >&5
8671 sed 's/^/| /' conftest.$ac_ext >&5
8672
8673 ac_cv_func_pcap_datalink_val_to_description=no
8674 fi
8675 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8676 fi
8677 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_val_to_description" >&5
8678 echo "${ECHO_T}$ac_cv_func_pcap_datalink_val_to_description" >&6
8679 if test $ac_cv_func_pcap_datalink_val_to_description = yes; then
8680 cat >>confdefs.h <<\_ACEOF
8681 #define HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION 1
8682 _ACEOF
8683
8684 else
8685
8686 LIBOBJS="$LIBOBJS dlnames.$ac_objext"
8687
8688 fi
8689
8690
8691 else
8692
8693 LIBOBJS="$LIBOBJS dlnames.$ac_objext"
8694
8695 fi
8696
8697
8698
8699 for ac_func in pcap_breakloop
8700 do
8701 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8702 echo "$as_me:$LINENO: checking for $ac_func" >&5
8703 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8704 if eval "test \"\${$as_ac_var+set}\" = set"; then
8705 echo $ECHO_N "(cached) $ECHO_C" >&6
8706 else
8707 cat >conftest.$ac_ext <<_ACEOF
8708 #line $LINENO "configure"
8709 /* confdefs.h. */
8710 _ACEOF
8711 cat confdefs.h >>conftest.$ac_ext
8712 cat >>conftest.$ac_ext <<_ACEOF
8713 /* end confdefs.h. */
8714 /* System header to define __stub macros and hopefully few prototypes,
8715 which can conflict with char $ac_func (); below.
8716 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8717 <limits.h> exists even on freestanding compilers. */
8718 #ifdef __STDC__
8719 # include <limits.h>
8720 #else
8721 # include <assert.h>
8722 #endif
8723 /* Override any gcc2 internal prototype to avoid an error. */
8724 #ifdef __cplusplus
8725 extern "C"
8726 {
8727 #endif
8728 /* We use char because int might match the return type of a gcc2
8729 builtin and then its argument prototype would still apply. */
8730 char $ac_func ();
8731 /* The GNU C library defines this for functions which it implements
8732 to always fail with ENOSYS. Some functions are actually named
8733 something starting with __ and the normal name is an alias. */
8734 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8735 choke me
8736 #else
8737 char (*f) () = $ac_func;
8738 #endif
8739 #ifdef __cplusplus
8740 }
8741 #endif
8742
8743 int
8744 main ()
8745 {
8746 return f != $ac_func;
8747 ;
8748 return 0;
8749 }
8750 _ACEOF
8751 rm -f conftest.$ac_objext conftest$ac_exeext
8752 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8753 (eval $ac_link) 2>&5
8754 ac_status=$?
8755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8756 (exit $ac_status); } &&
8757 { ac_try='test -s conftest$ac_exeext'
8758 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8759 (eval $ac_try) 2>&5
8760 ac_status=$?
8761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8762 (exit $ac_status); }; }; then
8763 eval "$as_ac_var=yes"
8764 else
8765 echo "$as_me: failed program was:" >&5
8766 sed 's/^/| /' conftest.$ac_ext >&5
8767
8768 eval "$as_ac_var=no"
8769 fi
8770 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8771 fi
8772 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8773 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8774 if test `eval echo '${'$as_ac_var'}'` = yes; then
8775 cat >>confdefs.h <<_ACEOF
8776 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8777 _ACEOF
8778
8779 fi
8780 done
8781
8782
8783 echo "$as_me:$LINENO: checking for pcap_dump_ftell" >&5
8784 echo $ECHO_N "checking for pcap_dump_ftell... $ECHO_C" >&6
8785 if test "${ac_cv_func_pcap_dump_ftell+set}" = set; then
8786 echo $ECHO_N "(cached) $ECHO_C" >&6
8787 else
8788 cat >conftest.$ac_ext <<_ACEOF
8789 #line $LINENO "configure"
8790 /* confdefs.h. */
8791 _ACEOF
8792 cat confdefs.h >>conftest.$ac_ext
8793 cat >>conftest.$ac_ext <<_ACEOF
8794 /* end confdefs.h. */
8795 /* System header to define __stub macros and hopefully few prototypes,
8796 which can conflict with char pcap_dump_ftell (); below.
8797 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8798 <limits.h> exists even on freestanding compilers. */
8799 #ifdef __STDC__
8800 # include <limits.h>
8801 #else
8802 # include <assert.h>
8803 #endif
8804 /* Override any gcc2 internal prototype to avoid an error. */
8805 #ifdef __cplusplus
8806 extern "C"
8807 {
8808 #endif
8809 /* We use char because int might match the return type of a gcc2
8810 builtin and then its argument prototype would still apply. */
8811 char pcap_dump_ftell ();
8812 /* The GNU C library defines this for functions which it implements
8813 to always fail with ENOSYS. Some functions are actually named
8814 something starting with __ and the normal name is an alias. */
8815 #if defined (__stub_pcap_dump_ftell) || defined (__stub___pcap_dump_ftell)
8816 choke me
8817 #else
8818 char (*f) () = pcap_dump_ftell;
8819 #endif
8820 #ifdef __cplusplus
8821 }
8822 #endif
8823
8824 int
8825 main ()
8826 {
8827 return f != pcap_dump_ftell;
8828 ;
8829 return 0;
8830 }
8831 _ACEOF
8832 rm -f conftest.$ac_objext conftest$ac_exeext
8833 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8834 (eval $ac_link) 2>&5
8835 ac_status=$?
8836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8837 (exit $ac_status); } &&
8838 { ac_try='test -s conftest$ac_exeext'
8839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8840 (eval $ac_try) 2>&5
8841 ac_status=$?
8842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843 (exit $ac_status); }; }; then
8844 ac_cv_func_pcap_dump_ftell=yes
8845 else
8846 echo "$as_me: failed program was:" >&5
8847 sed 's/^/| /' conftest.$ac_ext >&5
8848
8849 ac_cv_func_pcap_dump_ftell=no
8850 fi
8851 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8852 fi
8853 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_dump_ftell" >&5
8854 echo "${ECHO_T}$ac_cv_func_pcap_dump_ftell" >&6
8855 if test $ac_cv_func_pcap_dump_ftell = yes; then
8856 cat >>confdefs.h <<\_ACEOF
8857 #define HAVE_PCAP_DUMP_FTELL 1
8858 _ACEOF
8859
8860 else
8861
8862 LIBOBJS="$LIBOBJS pcap_dump_ftell.$ac_objext"
8863
8864 fi
8865
8866
8867
8868 #
8869 # Check for these after AC_LBL_LIBPCAP, so we link with the appropriate
8870 # libraries (e.g., "-lsocket -lnsl" on Solaris).
8871 #
8872 # We don't use AC_REPLACE_FUNCS because that uses AC_CHECK_FUNCS which
8873 # use AC_CHECK_FUNC which doesn't let us specify the right #includes
8874 # to make this work on BSD/OS 4.x. BSD/OS 4.x ships with the BIND8
8875 # resolver, and the way it defines inet_{ntop,pton} is rather strange;
8876 # it does not ship with a libc symbol "inet_ntop()", it ships with
8877 # "_inet_ntop()", and has a #define macro in one of the system headers
8878 # to rename it.
8879 #
8880 echo "$as_me:$LINENO: checking for inet_ntop" >&5
8881 echo $ECHO_N "checking for inet_ntop... $ECHO_C" >&6
8882 cat >conftest.$ac_ext <<_ACEOF
8883 #line $LINENO "configure"
8884 /* confdefs.h. */
8885 _ACEOF
8886 cat confdefs.h >>conftest.$ac_ext
8887 cat >>conftest.$ac_ext <<_ACEOF
8888 /* end confdefs.h. */
8889 #include <sys/types.h>
8890 #include <sys/socket.h>
8891 #include <netinet/in.h>
8892 #include <arpa/inet.h>
8893 int
8894 main ()
8895 {
8896 char src[4], dst[128];
8897 inet_ntop(AF_INET, src, dst, sizeof(dst));
8898 ;
8899 return 0;
8900 }
8901 _ACEOF
8902 rm -f conftest.$ac_objext conftest$ac_exeext
8903 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8904 (eval $ac_link) 2>&5
8905 ac_status=$?
8906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8907 (exit $ac_status); } &&
8908 { ac_try='test -s conftest$ac_exeext'
8909 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8910 (eval $ac_try) 2>&5
8911 ac_status=$?
8912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8913 (exit $ac_status); }; }; then
8914 echo "$as_me:$LINENO: result: yes" >&5
8915 echo "${ECHO_T}yes" >&6
8916 else
8917 echo "$as_me: failed program was:" >&5
8918 sed 's/^/| /' conftest.$ac_ext >&5
8919
8920 echo "$as_me:$LINENO: result: no" >&5
8921 echo "${ECHO_T}no" >&6
8922 LIBOBJS="$LIBOBJS inet_ntop.$ac_objext"
8923 fi
8924 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8925 echo "$as_me:$LINENO: checking for inet_pton" >&5
8926 echo $ECHO_N "checking for inet_pton... $ECHO_C" >&6
8927 cat >conftest.$ac_ext <<_ACEOF
8928 #line $LINENO "configure"
8929 /* confdefs.h. */
8930 _ACEOF
8931 cat confdefs.h >>conftest.$ac_ext
8932 cat >>conftest.$ac_ext <<_ACEOF
8933 /* end confdefs.h. */
8934 #include <sys/types.h>
8935 #include <sys/socket.h>
8936 #include <netinet/in.h>
8937 #include <arpa/inet.h>
8938 int
8939 main ()
8940 {
8941 char src[128], dst[4];
8942 inet_pton(AF_INET, src, dst);
8943 ;
8944 return 0;
8945 }
8946 _ACEOF
8947 rm -f conftest.$ac_objext conftest$ac_exeext
8948 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8949 (eval $ac_link) 2>&5
8950 ac_status=$?
8951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8952 (exit $ac_status); } &&
8953 { ac_try='test -s conftest$ac_exeext'
8954 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8955 (eval $ac_try) 2>&5
8956 ac_status=$?
8957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8958 (exit $ac_status); }; }; then
8959 echo "$as_me:$LINENO: result: yes" >&5
8960 echo "${ECHO_T}yes" >&6
8961 else
8962 echo "$as_me: failed program was:" >&5
8963 sed 's/^/| /' conftest.$ac_ext >&5
8964
8965 echo "$as_me:$LINENO: result: no" >&5
8966 echo "${ECHO_T}no" >&6
8967 LIBOBJS="$LIBOBJS inet_pton.$ac_objext"
8968 fi
8969 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8970 echo "$as_me:$LINENO: checking for inet_aton" >&5
8971 echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6
8972 cat >conftest.$ac_ext <<_ACEOF
8973 #line $LINENO "configure"
8974 /* confdefs.h. */
8975 _ACEOF
8976 cat confdefs.h >>conftest.$ac_ext
8977 cat >>conftest.$ac_ext <<_ACEOF
8978 /* end confdefs.h. */
8979 #include <sys/types.h>
8980 #include <netinet/in.h>
8981 #include <arpa/inet.h>
8982 int
8983 main ()
8984 {
8985 char src[128];
8986 struct in_addr dst;
8987 inet_aton(src, &dst);
8988 ;
8989 return 0;
8990 }
8991 _ACEOF
8992 rm -f conftest.$ac_objext conftest$ac_exeext
8993 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8994 (eval $ac_link) 2>&5
8995 ac_status=$?
8996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997 (exit $ac_status); } &&
8998 { ac_try='test -s conftest$ac_exeext'
8999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9000 (eval $ac_try) 2>&5
9001 ac_status=$?
9002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003 (exit $ac_status); }; }; then
9004 echo "$as_me:$LINENO: result: yes" >&5
9005 echo "${ECHO_T}yes" >&6
9006 else
9007 echo "$as_me: failed program was:" >&5
9008 sed 's/^/| /' conftest.$ac_ext >&5
9009
9010 echo "$as_me:$LINENO: result: no" >&5
9011 echo "${ECHO_T}no" >&6
9012 LIBOBJS="$LIBOBJS inet_aton.$ac_objext"
9013 fi
9014 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9015
9016 #
9017 # Check for these after AC_LBL_LIBPCAP, for the same reason.
9018 #
9019 # You are in a twisty little maze of UN*Xes, all different.
9020 # Some might not have ether_ntohost().
9021 # Some might have it, but not declare it in any header file.
9022 # Some might have it, but declare it in <netinet/if_ether.h>.
9023 # Some might have it, but declare it in <netinet/ether.h>
9024 # (And some might have it but document it as something declared in
9025 # <netinet/ethernet.h>, although <netinet/if_ether.h> appears to work.)
9026 #
9027 # Before you is a C compiler.
9028 #
9029
9030 for ac_func in ether_ntohost
9031 do
9032 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9033 echo "$as_me:$LINENO: checking for $ac_func" >&5
9034 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9035 if eval "test \"\${$as_ac_var+set}\" = set"; then
9036 echo $ECHO_N "(cached) $ECHO_C" >&6
9037 else
9038 cat >conftest.$ac_ext <<_ACEOF
9039 #line $LINENO "configure"
9040 /* confdefs.h. */
9041 _ACEOF
9042 cat confdefs.h >>conftest.$ac_ext
9043 cat >>conftest.$ac_ext <<_ACEOF
9044 /* end confdefs.h. */
9045 /* System header to define __stub macros and hopefully few prototypes,
9046 which can conflict with char $ac_func (); below.
9047 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9048 <limits.h> exists even on freestanding compilers. */
9049 #ifdef __STDC__
9050 # include <limits.h>
9051 #else
9052 # include <assert.h>
9053 #endif
9054 /* Override any gcc2 internal prototype to avoid an error. */
9055 #ifdef __cplusplus
9056 extern "C"
9057 {
9058 #endif
9059 /* We use char because int might match the return type of a gcc2
9060 builtin and then its argument prototype would still apply. */
9061 char $ac_func ();
9062 /* The GNU C library defines this for functions which it implements
9063 to always fail with ENOSYS. Some functions are actually named
9064 something starting with __ and the normal name is an alias. */
9065 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9066 choke me
9067 #else
9068 char (*f) () = $ac_func;
9069 #endif
9070 #ifdef __cplusplus
9071 }
9072 #endif
9073
9074 int
9075 main ()
9076 {
9077 return f != $ac_func;
9078 ;
9079 return 0;
9080 }
9081 _ACEOF
9082 rm -f conftest.$ac_objext conftest$ac_exeext
9083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9084 (eval $ac_link) 2>&5
9085 ac_status=$?
9086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9087 (exit $ac_status); } &&
9088 { ac_try='test -s conftest$ac_exeext'
9089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9090 (eval $ac_try) 2>&5
9091 ac_status=$?
9092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093 (exit $ac_status); }; }; then
9094 eval "$as_ac_var=yes"
9095 else
9096 echo "$as_me: failed program was:" >&5
9097 sed 's/^/| /' conftest.$ac_ext >&5
9098
9099 eval "$as_ac_var=no"
9100 fi
9101 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9102 fi
9103 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9104 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9105 if test `eval echo '${'$as_ac_var'}'` = yes; then
9106 cat >>confdefs.h <<_ACEOF
9107 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9108 _ACEOF
9109
9110 echo "$as_me:$LINENO: checking for buggy ether_ntohost" >&5
9111 echo $ECHO_N "checking for buggy ether_ntohost... $ECHO_C" >&6
9112 if test "${ac_cv_buggy_ether_ntohost+set}" = set; then
9113 echo $ECHO_N "(cached) $ECHO_C" >&6
9114 else
9115
9116 if test "$cross_compiling" = yes; then
9117 ac_cv_buggy_ether_ntohost="not while cross-compiling"
9118 else
9119 cat >conftest.$ac_ext <<_ACEOF
9120 #line $LINENO "configure"
9121 /* confdefs.h. */
9122 _ACEOF
9123 cat confdefs.h >>conftest.$ac_ext
9124 cat >>conftest.$ac_ext <<_ACEOF
9125 /* end confdefs.h. */
9126
9127 #include <netdb.h>
9128 #include <sys/types.h>
9129 #include <sys/param.h>
9130 #include <sys/socket.h>
9131
9132 int
9133 main(int argc, char **argv)
9134 {
9135 u_char ea[6] = { 0xff, 0xff, 0xff, 0xff, 0xff };
9136 char name[MAXHOSTNAMELEN];
9137
9138 ether_ntohost(name, (struct ether_addr *)ea);
9139 exit(0);
9140 }
9141
9142 _ACEOF
9143 rm -f conftest$ac_exeext
9144 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9145 (eval $ac_link) 2>&5
9146 ac_status=$?
9147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9150 (eval $ac_try) 2>&5
9151 ac_status=$?
9152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9153 (exit $ac_status); }; }; then
9154 ac_cv_buggy_ether_ntohost=no
9155 else
9156 echo "$as_me: program exited with status $ac_status" >&5
9157 echo "$as_me: failed program was:" >&5
9158 sed 's/^/| /' conftest.$ac_ext >&5
9159
9160 ( exit $ac_status )
9161 ac_cv_buggy_ether_ntohost=yes
9162 fi
9163 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9164 fi
9165 fi
9166 echo "$as_me:$LINENO: result: $ac_cv_buggy_ether_ntohost" >&5
9167 echo "${ECHO_T}$ac_cv_buggy_ether_ntohost" >&6
9168 if test "$ac_cv_buggy_ether_ntohost" = "no"; then
9169 cat >>confdefs.h <<\_ACEOF
9170 #define USE_ETHER_NTOHOST 1
9171 _ACEOF
9172
9173 fi
9174
9175 fi
9176 done
9177
9178 if test "$ac_cv_func_ether_ntohost" = yes -a \
9179 "$ac_cv_buggy_ether_ntohost" = "no"; then
9180 #
9181 # OK, we have ether_ntohost(). Do we have <netinet/if_ether.h>?
9182 #
9183 if test "$ac_cv_header_netinet_if_ether_h" = yes; then
9184 #
9185 # Yes. Does it declare ether_ntohost()?
9186 #
9187 echo "$as_me:$LINENO: checking whether ether_ntohost is declared" >&5
9188 echo $ECHO_N "checking whether ether_ntohost is declared... $ECHO_C" >&6
9189 if test "${ac_cv_have_decl_ether_ntohost+set}" = set; then
9190 echo $ECHO_N "(cached) $ECHO_C" >&6
9191 else
9192 cat >conftest.$ac_ext <<_ACEOF
9193 #line $LINENO "configure"
9194 /* confdefs.h. */
9195 _ACEOF
9196 cat confdefs.h >>conftest.$ac_ext
9197 cat >>conftest.$ac_ext <<_ACEOF
9198 /* end confdefs.h. */
9199
9200 #include <sys/types.h>
9201 #include <sys/socket.h>
9202 #include <netinet/in.h>
9203 #include <arpa/inet.h>
9204 struct mbuf;
9205 struct rtentry;
9206 #include <net/if.h>
9207 #include <netinet/if_ether.h>
9208
9209
9210 int
9211 main ()
9212 {
9213 #ifndef ether_ntohost
9214 char *p = (char *) ether_ntohost;
9215 #endif
9216
9217 ;
9218 return 0;
9219 }
9220 _ACEOF
9221 rm -f conftest.$ac_objext
9222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9223 (eval $ac_compile) 2>&5
9224 ac_status=$?
9225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226 (exit $ac_status); } &&
9227 { ac_try='test -s conftest.$ac_objext'
9228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9229 (eval $ac_try) 2>&5
9230 ac_status=$?
9231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232 (exit $ac_status); }; }; then
9233 ac_cv_have_decl_ether_ntohost=yes
9234 else
9235 echo "$as_me: failed program was:" >&5
9236 sed 's/^/| /' conftest.$ac_ext >&5
9237
9238 ac_cv_have_decl_ether_ntohost=no
9239 fi
9240 rm -f conftest.$ac_objext conftest.$ac_ext
9241 fi
9242 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_ntohost" >&5
9243 echo "${ECHO_T}$ac_cv_have_decl_ether_ntohost" >&6
9244 if test $ac_cv_have_decl_ether_ntohost = yes; then
9245
9246
9247 cat >>confdefs.h <<\_ACEOF
9248 #define NETINET_IF_ETHER_H_DECLARES_ETHER_NTOHOST
9249 _ACEOF
9250
9251
9252 fi
9253
9254 fi
9255 #
9256 # Did that succeed?
9257 #
9258 if test "$ac_cv_have_decl_ether_ntohost" != yes; then
9259 #
9260 # No, how about <netinet/ether.h>, as on Linux?
9261 #
9262
9263 for ac_header in netinet/ether.h
9264 do
9265 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9266 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9267 echo "$as_me:$LINENO: checking for $ac_header" >&5
9268 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9269 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9270 echo $ECHO_N "(cached) $ECHO_C" >&6
9271 fi
9272 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9273 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9274 else
9275 # Is the header compilable?
9276 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9277 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9278 cat >conftest.$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 $ac_includes_default
9286 #include <$ac_header>
9287 _ACEOF
9288 rm -f conftest.$ac_objext
9289 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9290 (eval $ac_compile) 2>&5
9291 ac_status=$?
9292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9293 (exit $ac_status); } &&
9294 { ac_try='test -s conftest.$ac_objext'
9295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9296 (eval $ac_try) 2>&5
9297 ac_status=$?
9298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9299 (exit $ac_status); }; }; then
9300 ac_header_compiler=yes
9301 else
9302 echo "$as_me: failed program was:" >&5
9303 sed 's/^/| /' conftest.$ac_ext >&5
9304
9305 ac_header_compiler=no
9306 fi
9307 rm -f conftest.$ac_objext conftest.$ac_ext
9308 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9309 echo "${ECHO_T}$ac_header_compiler" >&6
9310
9311 # Is the header present?
9312 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9313 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9314 cat >conftest.$ac_ext <<_ACEOF
9315 #line $LINENO "configure"
9316 /* confdefs.h. */
9317 _ACEOF
9318 cat confdefs.h >>conftest.$ac_ext
9319 cat >>conftest.$ac_ext <<_ACEOF
9320 /* end confdefs.h. */
9321 #include <$ac_header>
9322 _ACEOF
9323 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9324 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9325 ac_status=$?
9326 grep -v '^ *+' conftest.er1 >conftest.err
9327 rm -f conftest.er1
9328 cat conftest.err >&5
9329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330 (exit $ac_status); } >/dev/null; then
9331 if test -s conftest.err; then
9332 ac_cpp_err=$ac_c_preproc_warn_flag
9333 else
9334 ac_cpp_err=
9335 fi
9336 else
9337 ac_cpp_err=yes
9338 fi
9339 if test -z "$ac_cpp_err"; then
9340 ac_header_preproc=yes
9341 else
9342 echo "$as_me: failed program was:" >&5
9343 sed 's/^/| /' conftest.$ac_ext >&5
9344
9345 ac_header_preproc=no
9346 fi
9347 rm -f conftest.err conftest.$ac_ext
9348 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9349 echo "${ECHO_T}$ac_header_preproc" >&6
9350
9351 # So? What about this header?
9352 case $ac_header_compiler:$ac_header_preproc in
9353 yes:no )
9354 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9355 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9356 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9357 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9358 (
9359 cat <<\_ASBOX
9360 ## ------------------------------------ ##
9361 ## Report this to bug-autoconf@gnu.org. ##
9362 ## ------------------------------------ ##
9363 _ASBOX
9364 ) |
9365 sed "s/^/$as_me: WARNING: /" >&2
9366 ;;
9367 no:yes )
9368 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9369 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9370 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9371 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9372 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9373 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9374 (
9375 cat <<\_ASBOX
9376 ## ------------------------------------ ##
9377 ## Report this to bug-autoconf@gnu.org. ##
9378 ## ------------------------------------ ##
9379 _ASBOX
9380 ) |
9381 sed "s/^/$as_me: WARNING: /" >&2
9382 ;;
9383 esac
9384 echo "$as_me:$LINENO: checking for $ac_header" >&5
9385 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9386 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9387 echo $ECHO_N "(cached) $ECHO_C" >&6
9388 else
9389 eval "$as_ac_Header=$ac_header_preproc"
9390 fi
9391 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9392 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9393
9394 fi
9395 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9396 cat >>confdefs.h <<_ACEOF
9397 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9398 _ACEOF
9399
9400 fi
9401
9402 done
9403
9404 if test "$ac_cv_header_netinet_ether_h" = yes; then
9405 #
9406 # We have it - does it declare ether_ntohost()?
9407 # Unset ac_cv_have_decl_ether_ntohost so we don't
9408 # treat the previous failure as a cached value and
9409 # suppress the next test.
9410 #
9411 unset ac_cv_have_decl_ether_ntohost
9412 echo "$as_me:$LINENO: checking whether ether_ntohost is declared" >&5
9413 echo $ECHO_N "checking whether ether_ntohost is declared... $ECHO_C" >&6
9414 if test "${ac_cv_have_decl_ether_ntohost+set}" = set; then
9415 echo $ECHO_N "(cached) $ECHO_C" >&6
9416 else
9417 cat >conftest.$ac_ext <<_ACEOF
9418 #line $LINENO "configure"
9419 /* confdefs.h. */
9420 _ACEOF
9421 cat confdefs.h >>conftest.$ac_ext
9422 cat >>conftest.$ac_ext <<_ACEOF
9423 /* end confdefs.h. */
9424
9425 #include <netinet/ether.h>
9426
9427
9428 int
9429 main ()
9430 {
9431 #ifndef ether_ntohost
9432 char *p = (char *) ether_ntohost;
9433 #endif
9434
9435 ;
9436 return 0;
9437 }
9438 _ACEOF
9439 rm -f conftest.$ac_objext
9440 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9441 (eval $ac_compile) 2>&5
9442 ac_status=$?
9443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9444 (exit $ac_status); } &&
9445 { ac_try='test -s conftest.$ac_objext'
9446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9447 (eval $ac_try) 2>&5
9448 ac_status=$?
9449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9450 (exit $ac_status); }; }; then
9451 ac_cv_have_decl_ether_ntohost=yes
9452 else
9453 echo "$as_me: failed program was:" >&5
9454 sed 's/^/| /' conftest.$ac_ext >&5
9455
9456 ac_cv_have_decl_ether_ntohost=no
9457 fi
9458 rm -f conftest.$ac_objext conftest.$ac_ext
9459 fi
9460 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ether_ntohost" >&5
9461 echo "${ECHO_T}$ac_cv_have_decl_ether_ntohost" >&6
9462 if test $ac_cv_have_decl_ether_ntohost = yes; then
9463
9464
9465 cat >>confdefs.h <<\_ACEOF
9466 #define NETINET_ETHER_H_DECLARES_ETHER_NTOHOST
9467 _ACEOF
9468
9469
9470 fi
9471
9472 fi
9473 fi
9474 #
9475 # Is ether_ntohost() declared?
9476 #
9477 if test "$ac_cv_have_decl_ether_ntohost" != yes; then
9478 #
9479 # No, we'll have to declare it ourselves.
9480 # Do we have "struct ether_addr"?
9481 #
9482 echo "$as_me:$LINENO: checking for struct ether_addr" >&5
9483 echo $ECHO_N "checking for struct ether_addr... $ECHO_C" >&6
9484 if test "${ac_cv_type_struct_ether_addr+set}" = set; then
9485 echo $ECHO_N "(cached) $ECHO_C" >&6
9486 else
9487 cat >conftest.$ac_ext <<_ACEOF
9488 #line $LINENO "configure"
9489 /* confdefs.h. */
9490 _ACEOF
9491 cat confdefs.h >>conftest.$ac_ext
9492 cat >>conftest.$ac_ext <<_ACEOF
9493 /* end confdefs.h. */
9494
9495 #include <sys/types.h>
9496 #include <sys/socket.h>
9497 #include <netinet/in.h>
9498 #include <arpa/inet.h>
9499 struct mbuf;
9500 struct rtentry;
9501 #include <net/if.h>
9502 #include <netinet/if_ether.h>
9503
9504
9505 int
9506 main ()
9507 {
9508 if ((struct ether_addr *) 0)
9509 return 0;
9510 if (sizeof (struct ether_addr))
9511 return 0;
9512 ;
9513 return 0;
9514 }
9515 _ACEOF
9516 rm -f conftest.$ac_objext
9517 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9518 (eval $ac_compile) 2>&5
9519 ac_status=$?
9520 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9521 (exit $ac_status); } &&
9522 { ac_try='test -s conftest.$ac_objext'
9523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9524 (eval $ac_try) 2>&5
9525 ac_status=$?
9526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9527 (exit $ac_status); }; }; then
9528 ac_cv_type_struct_ether_addr=yes
9529 else
9530 echo "$as_me: failed program was:" >&5
9531 sed 's/^/| /' conftest.$ac_ext >&5
9532
9533 ac_cv_type_struct_ether_addr=no
9534 fi
9535 rm -f conftest.$ac_objext conftest.$ac_ext
9536 fi
9537 echo "$as_me:$LINENO: result: $ac_cv_type_struct_ether_addr" >&5
9538 echo "${ECHO_T}$ac_cv_type_struct_ether_addr" >&6
9539 if test $ac_cv_type_struct_ether_addr = yes; then
9540
9541 cat >>confdefs.h <<_ACEOF
9542 #define HAVE_STRUCT_ETHER_ADDR 1
9543 _ACEOF
9544
9545
9546 fi
9547
9548
9549 cat >>confdefs.h <<\_ACEOF
9550 #define HAVE_DECL_ETHER_NTOHOST 0
9551 _ACEOF
9552
9553 else
9554
9555 cat >>confdefs.h <<\_ACEOF
9556 #define HAVE_DECL_ETHER_NTOHOST 1
9557 _ACEOF
9558
9559 fi
9560 fi
9561
9562
9563 echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5
9564 echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6
9565 if test "${ac_cv_sockaddr_has_sa_len+set}" = set; then
9566 echo $ECHO_N "(cached) $ECHO_C" >&6
9567 else
9568 cat >conftest.$ac_ext <<_ACEOF
9569 #line $LINENO "configure"
9570 /* confdefs.h. */
9571 _ACEOF
9572 cat confdefs.h >>conftest.$ac_ext
9573 cat >>conftest.$ac_ext <<_ACEOF
9574 /* end confdefs.h. */
9575
9576 # include <sys/types.h>
9577 # include <sys/socket.h>
9578 int
9579 main ()
9580 {
9581 u_int i = sizeof(((struct sockaddr *)0)->sa_len)
9582 ;
9583 return 0;
9584 }
9585 _ACEOF
9586 rm -f conftest.$ac_objext
9587 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9588 (eval $ac_compile) 2>&5
9589 ac_status=$?
9590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9591 (exit $ac_status); } &&
9592 { ac_try='test -s conftest.$ac_objext'
9593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9594 (eval $ac_try) 2>&5
9595 ac_status=$?
9596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597 (exit $ac_status); }; }; then
9598 ac_cv_sockaddr_has_sa_len=yes
9599 else
9600 echo "$as_me: failed program was:" >&5
9601 sed 's/^/| /' conftest.$ac_ext >&5
9602
9603 ac_cv_sockaddr_has_sa_len=no
9604 fi
9605 rm -f conftest.$ac_objext conftest.$ac_ext
9606 fi
9607
9608 echo "$as_me:$LINENO: result: $ac_cv_sockaddr_has_sa_len" >&5
9609 echo "${ECHO_T}$ac_cv_sockaddr_has_sa_len" >&6
9610 if test $ac_cv_sockaddr_has_sa_len = yes ; then
9611 cat >>confdefs.h <<\_ACEOF
9612 #define HAVE_SOCKADDR_SA_LEN 1
9613 _ACEOF
9614
9615 fi
9616
9617 if test "$ac_cv_sockaddr_has_sa_len" = no; then
9618 missing_includes=yes
9619 fi
9620
9621
9622
9623
9624 for ac_func in pcap_findalldevs pcap_dump_flush pcap_lib_version
9625 do
9626 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9627 echo "$as_me:$LINENO: checking for $ac_func" >&5
9628 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9629 if eval "test \"\${$as_ac_var+set}\" = set"; then
9630 echo $ECHO_N "(cached) $ECHO_C" >&6
9631 else
9632 cat >conftest.$ac_ext <<_ACEOF
9633 #line $LINENO "configure"
9634 /* confdefs.h. */
9635 _ACEOF
9636 cat confdefs.h >>conftest.$ac_ext
9637 cat >>conftest.$ac_ext <<_ACEOF
9638 /* end confdefs.h. */
9639 /* System header to define __stub macros and hopefully few prototypes,
9640 which can conflict with char $ac_func (); below.
9641 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9642 <limits.h> exists even on freestanding compilers. */
9643 #ifdef __STDC__
9644 # include <limits.h>
9645 #else
9646 # include <assert.h>
9647 #endif
9648 /* Override any gcc2 internal prototype to avoid an error. */
9649 #ifdef __cplusplus
9650 extern "C"
9651 {
9652 #endif
9653 /* We use char because int might match the return type of a gcc2
9654 builtin and then its argument prototype would still apply. */
9655 char $ac_func ();
9656 /* The GNU C library defines this for functions which it implements
9657 to always fail with ENOSYS. Some functions are actually named
9658 something starting with __ and the normal name is an alias. */
9659 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9660 choke me
9661 #else
9662 char (*f) () = $ac_func;
9663 #endif
9664 #ifdef __cplusplus
9665 }
9666 #endif
9667
9668 int
9669 main ()
9670 {
9671 return f != $ac_func;
9672 ;
9673 return 0;
9674 }
9675 _ACEOF
9676 rm -f conftest.$ac_objext conftest$ac_exeext
9677 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9678 (eval $ac_link) 2>&5
9679 ac_status=$?
9680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9681 (exit $ac_status); } &&
9682 { ac_try='test -s conftest$ac_exeext'
9683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9684 (eval $ac_try) 2>&5
9685 ac_status=$?
9686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687 (exit $ac_status); }; }; then
9688 eval "$as_ac_var=yes"
9689 else
9690 echo "$as_me: failed program was:" >&5
9691 sed 's/^/| /' conftest.$ac_ext >&5
9692
9693 eval "$as_ac_var=no"
9694 fi
9695 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9696 fi
9697 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9698 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9699 if test `eval echo '${'$as_ac_var'}'` = yes; then
9700 cat >>confdefs.h <<_ACEOF
9701 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9702 _ACEOF
9703
9704 fi
9705 done
9706
9707 if test $ac_cv_func_pcap_findalldevs = "yes" ; then
9708 savedcflags="$CFLAGS"
9709 CFLAGS="$CFLAGS $V_INCLS"
9710 echo "$as_me:$LINENO: checking for pcap_if_t" >&5
9711 echo $ECHO_N "checking for pcap_if_t... $ECHO_C" >&6
9712 if test "${ac_cv_type_pcap_if_t+set}" = set; then
9713 echo $ECHO_N "(cached) $ECHO_C" >&6
9714 else
9715 cat >conftest.$ac_ext <<_ACEOF
9716 #line $LINENO "configure"
9717 /* confdefs.h. */
9718 _ACEOF
9719 cat confdefs.h >>conftest.$ac_ext
9720 cat >>conftest.$ac_ext <<_ACEOF
9721 /* end confdefs.h. */
9722 #include <pcap.h>
9723
9724 int
9725 main ()
9726 {
9727 if ((pcap_if_t *) 0)
9728 return 0;
9729 if (sizeof (pcap_if_t))
9730 return 0;
9731 ;
9732 return 0;
9733 }
9734 _ACEOF
9735 rm -f conftest.$ac_objext
9736 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9737 (eval $ac_compile) 2>&5
9738 ac_status=$?
9739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9740 (exit $ac_status); } &&
9741 { ac_try='test -s conftest.$ac_objext'
9742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9743 (eval $ac_try) 2>&5
9744 ac_status=$?
9745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9746 (exit $ac_status); }; }; then
9747 ac_cv_type_pcap_if_t=yes
9748 else
9749 echo "$as_me: failed program was:" >&5
9750 sed 's/^/| /' conftest.$ac_ext >&5
9751
9752 ac_cv_type_pcap_if_t=no
9753 fi
9754 rm -f conftest.$ac_objext conftest.$ac_ext
9755 fi
9756 echo "$as_me:$LINENO: result: $ac_cv_type_pcap_if_t" >&5
9757 echo "${ECHO_T}$ac_cv_type_pcap_if_t" >&6
9758 if test $ac_cv_type_pcap_if_t = yes; then
9759
9760 cat >>confdefs.h <<_ACEOF
9761 #define HAVE_PCAP_IF_T 1
9762 _ACEOF
9763
9764
9765 fi
9766
9767 CFLAGS="$savedcflags"
9768 fi
9769
9770 if test $ac_cv_func_pcap_lib_version = "no" ; then
9771 echo "$as_me:$LINENO: checking whether pcap_version is defined by libpcap" >&5
9772 echo $ECHO_N "checking whether pcap_version is defined by libpcap... $ECHO_C" >&6
9773 cat >conftest.$ac_ext <<_ACEOF
9774 #line $LINENO "configure"
9775 /* confdefs.h. */
9776 _ACEOF
9777 cat confdefs.h >>conftest.$ac_ext
9778 cat >>conftest.$ac_ext <<_ACEOF
9779 /* end confdefs.h. */
9780
9781 int
9782 main ()
9783 {
9784
9785 extern char pcap_version[];
9786
9787 return (int)pcap_version;
9788
9789 ;
9790 return 0;
9791 }
9792 _ACEOF
9793 rm -f conftest.$ac_objext conftest$ac_exeext
9794 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9795 (eval $ac_link) 2>&5
9796 ac_status=$?
9797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9798 (exit $ac_status); } &&
9799 { ac_try='test -s conftest$ac_exeext'
9800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9801 (eval $ac_try) 2>&5
9802 ac_status=$?
9803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9804 (exit $ac_status); }; }; then
9805 ac_lbl_cv_pcap_version_defined=yes
9806 else
9807 echo "$as_me: failed program was:" >&5
9808 sed 's/^/| /' conftest.$ac_ext >&5
9809
9810 ac_lbl_cv_pcap_version_defined=no
9811 fi
9812 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9813 if test "$ac_lbl_cv_pcap_version_defined" = yes ; then
9814 echo "$as_me:$LINENO: result: yes" >&5
9815 echo "${ECHO_T}yes" >&6
9816 cat >>confdefs.h <<\_ACEOF
9817 #define HAVE_PCAP_VERSION 1
9818 _ACEOF
9819
9820 else
9821 echo "$as_me:$LINENO: result: no" >&5
9822 echo "${ECHO_T}no" >&6
9823 fi
9824 fi
9825 echo "$as_me:$LINENO: checking whether pcap_debug is defined by libpcap" >&5
9826 echo $ECHO_N "checking whether pcap_debug is defined by libpcap... $ECHO_C" >&6
9827 cat >conftest.$ac_ext <<_ACEOF
9828 #line $LINENO "configure"
9829 /* confdefs.h. */
9830 _ACEOF
9831 cat confdefs.h >>conftest.$ac_ext
9832 cat >>conftest.$ac_ext <<_ACEOF
9833 /* end confdefs.h. */
9834
9835 int
9836 main ()
9837 {
9838
9839 extern int pcap_debug;
9840
9841 return pcap_debug;
9842
9843 ;
9844 return 0;
9845 }
9846 _ACEOF
9847 rm -f conftest.$ac_objext conftest$ac_exeext
9848 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9849 (eval $ac_link) 2>&5
9850 ac_status=$?
9851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852 (exit $ac_status); } &&
9853 { ac_try='test -s conftest$ac_exeext'
9854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9855 (eval $ac_try) 2>&5
9856 ac_status=$?
9857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858 (exit $ac_status); }; }; then
9859 ac_lbl_cv_pcap_debug_defined=yes
9860 else
9861 echo "$as_me: failed program was:" >&5
9862 sed 's/^/| /' conftest.$ac_ext >&5
9863
9864 ac_lbl_cv_pcap_debug_defined=no
9865 fi
9866 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9867 if test "$ac_lbl_cv_pcap_debug_defined" = yes ; then
9868 echo "$as_me:$LINENO: result: yes" >&5
9869 echo "${ECHO_T}yes" >&6
9870 cat >>confdefs.h <<\_ACEOF
9871 #define HAVE_PCAP_DEBUG 1
9872 _ACEOF
9873
9874 else
9875 echo "$as_me:$LINENO: result: no" >&5
9876 echo "${ECHO_T}no" >&6
9877 #
9878 # OK, what about "yydebug"?
9879 #
9880 echo "$as_me:$LINENO: checking whether yydebug is defined by libpcap" >&5
9881 echo $ECHO_N "checking whether yydebug is defined by libpcap... $ECHO_C" >&6
9882 cat >conftest.$ac_ext <<_ACEOF
9883 #line $LINENO "configure"
9884 /* confdefs.h. */
9885 _ACEOF
9886 cat confdefs.h >>conftest.$ac_ext
9887 cat >>conftest.$ac_ext <<_ACEOF
9888 /* end confdefs.h. */
9889
9890 int
9891 main ()
9892 {
9893
9894 extern int yydebug;
9895
9896 return yydebug;
9897
9898 ;
9899 return 0;
9900 }
9901 _ACEOF
9902 rm -f conftest.$ac_objext conftest$ac_exeext
9903 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9904 (eval $ac_link) 2>&5
9905 ac_status=$?
9906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9907 (exit $ac_status); } &&
9908 { ac_try='test -s conftest$ac_exeext'
9909 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9910 (eval $ac_try) 2>&5
9911 ac_status=$?
9912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9913 (exit $ac_status); }; }; then
9914 ac_lbl_cv_yydebug_defined=yes
9915 else
9916 echo "$as_me: failed program was:" >&5
9917 sed 's/^/| /' conftest.$ac_ext >&5
9918
9919 ac_lbl_cv_yydebug_defined=no
9920 fi
9921 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9922 if test "$ac_lbl_cv_yydebug_defined" = yes ; then
9923 echo "$as_me:$LINENO: result: yes" >&5
9924 echo "${ECHO_T}yes" >&6
9925 cat >>confdefs.h <<\_ACEOF
9926 #define HAVE_YYDEBUG 1
9927 _ACEOF
9928
9929 else
9930 echo "$as_me:$LINENO: result: no" >&5
9931 echo "${ECHO_T}no" >&6
9932 fi
9933 fi
9934
9935 for ac_func in bpf_dump
9936 do
9937 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9938 echo "$as_me:$LINENO: checking for $ac_func" >&5
9939 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9940 if eval "test \"\${$as_ac_var+set}\" = set"; then
9941 echo $ECHO_N "(cached) $ECHO_C" >&6
9942 else
9943 cat >conftest.$ac_ext <<_ACEOF
9944 #line $LINENO "configure"
9945 /* confdefs.h. */
9946 _ACEOF
9947 cat confdefs.h >>conftest.$ac_ext
9948 cat >>conftest.$ac_ext <<_ACEOF
9949 /* end confdefs.h. */
9950 /* System header to define __stub macros and hopefully few prototypes,
9951 which can conflict with char $ac_func (); below.
9952 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9953 <limits.h> exists even on freestanding compilers. */
9954 #ifdef __STDC__
9955 # include <limits.h>
9956 #else
9957 # include <assert.h>
9958 #endif
9959 /* Override any gcc2 internal prototype to avoid an error. */
9960 #ifdef __cplusplus
9961 extern "C"
9962 {
9963 #endif
9964 /* We use char because int might match the return type of a gcc2
9965 builtin and then its argument prototype would still apply. */
9966 char $ac_func ();
9967 /* The GNU C library defines this for functions which it implements
9968 to always fail with ENOSYS. Some functions are actually named
9969 something starting with __ and the normal name is an alias. */
9970 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9971 choke me
9972 #else
9973 char (*f) () = $ac_func;
9974 #endif
9975 #ifdef __cplusplus
9976 }
9977 #endif
9978
9979 int
9980 main ()
9981 {
9982 return f != $ac_func;
9983 ;
9984 return 0;
9985 }
9986 _ACEOF
9987 rm -f conftest.$ac_objext conftest$ac_exeext
9988 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9989 (eval $ac_link) 2>&5
9990 ac_status=$?
9991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9992 (exit $ac_status); } &&
9993 { ac_try='test -s conftest$ac_exeext'
9994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9995 (eval $ac_try) 2>&5
9996 ac_status=$?
9997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9998 (exit $ac_status); }; }; then
9999 eval "$as_ac_var=yes"
10000 else
10001 echo "$as_me: failed program was:" >&5
10002 sed 's/^/| /' conftest.$ac_ext >&5
10003
10004 eval "$as_ac_var=no"
10005 fi
10006 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10007 fi
10008 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10009 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10010 if test `eval echo '${'$as_ac_var'}'` = yes; then
10011 cat >>confdefs.h <<_ACEOF
10012 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10013 _ACEOF
10014
10015 else
10016 LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
10017 fi
10018 done
10019
10020
10021 V_GROUP=0
10022 if test -f /etc/group -a ! -z "`grep '^wheel:' /etc/group`" ; then
10023 V_GROUP=wheel
10024 fi
10025 case "$host_os" in
10026
10027 aix*)
10028 cat >>confdefs.h <<\_ACEOF
10029 #define _SUN 1
10030 _ACEOF
10031
10032 ;;
10033
10034 irix*)
10035 V_GROUP=sys
10036 ;;
10037
10038 osf*)
10039 V_GROUP=system
10040 ;;
10041
10042 solaris*)
10043 V_GROUP=sys
10044 ;;
10045 esac
10046
10047 if test -f /dev/bpf0 ; then
10048 V_GROUP=bpf
10049 fi
10050
10051
10052 for ac_header in sys/bitypes.h
10053 do
10054 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10055 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10056 echo "$as_me:$LINENO: checking for $ac_header" >&5
10057 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10058 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10059 echo $ECHO_N "(cached) $ECHO_C" >&6
10060 fi
10061 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10062 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10063 else
10064 # Is the header compilable?
10065 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10066 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10067 cat >conftest.$ac_ext <<_ACEOF
10068 #line $LINENO "configure"
10069 /* confdefs.h. */
10070 _ACEOF
10071 cat confdefs.h >>conftest.$ac_ext
10072 cat >>conftest.$ac_ext <<_ACEOF
10073 /* end confdefs.h. */
10074 $ac_includes_default
10075 #include <$ac_header>
10076 _ACEOF
10077 rm -f conftest.$ac_objext
10078 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10079 (eval $ac_compile) 2>&5
10080 ac_status=$?
10081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10082 (exit $ac_status); } &&
10083 { ac_try='test -s conftest.$ac_objext'
10084 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10085 (eval $ac_try) 2>&5
10086 ac_status=$?
10087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10088 (exit $ac_status); }; }; then
10089 ac_header_compiler=yes
10090 else
10091 echo "$as_me: failed program was:" >&5
10092 sed 's/^/| /' conftest.$ac_ext >&5
10093
10094 ac_header_compiler=no
10095 fi
10096 rm -f conftest.$ac_objext conftest.$ac_ext
10097 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10098 echo "${ECHO_T}$ac_header_compiler" >&6
10099
10100 # Is the header present?
10101 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10102 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10103 cat >conftest.$ac_ext <<_ACEOF
10104 #line $LINENO "configure"
10105 /* confdefs.h. */
10106 _ACEOF
10107 cat confdefs.h >>conftest.$ac_ext
10108 cat >>conftest.$ac_ext <<_ACEOF
10109 /* end confdefs.h. */
10110 #include <$ac_header>
10111 _ACEOF
10112 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10113 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10114 ac_status=$?
10115 grep -v '^ *+' conftest.er1 >conftest.err
10116 rm -f conftest.er1
10117 cat conftest.err >&5
10118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10119 (exit $ac_status); } >/dev/null; then
10120 if test -s conftest.err; then
10121 ac_cpp_err=$ac_c_preproc_warn_flag
10122 else
10123 ac_cpp_err=
10124 fi
10125 else
10126 ac_cpp_err=yes
10127 fi
10128 if test -z "$ac_cpp_err"; then
10129 ac_header_preproc=yes
10130 else
10131 echo "$as_me: failed program was:" >&5
10132 sed 's/^/| /' conftest.$ac_ext >&5
10133
10134 ac_header_preproc=no
10135 fi
10136 rm -f conftest.err conftest.$ac_ext
10137 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10138 echo "${ECHO_T}$ac_header_preproc" >&6
10139
10140 # So? What about this header?
10141 case $ac_header_compiler:$ac_header_preproc in
10142 yes:no )
10143 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10144 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10145 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10146 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10147 (
10148 cat <<\_ASBOX
10149 ## ------------------------------------ ##
10150 ## Report this to bug-autoconf@gnu.org. ##
10151 ## ------------------------------------ ##
10152 _ASBOX
10153 ) |
10154 sed "s/^/$as_me: WARNING: /" >&2
10155 ;;
10156 no:yes )
10157 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10158 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10159 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10160 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10161 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10162 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10163 (
10164 cat <<\_ASBOX
10165 ## ------------------------------------ ##
10166 ## Report this to bug-autoconf@gnu.org. ##
10167 ## ------------------------------------ ##
10168 _ASBOX
10169 ) |
10170 sed "s/^/$as_me: WARNING: /" >&2
10171 ;;
10172 esac
10173 echo "$as_me:$LINENO: checking for $ac_header" >&5
10174 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10175 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10176 echo $ECHO_N "(cached) $ECHO_C" >&6
10177 else
10178 eval "$as_ac_Header=$ac_header_preproc"
10179 fi
10180 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10181 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10182
10183 fi
10184 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10185 cat >>confdefs.h <<_ACEOF
10186 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10187 _ACEOF
10188
10189 fi
10190
10191 done
10192
10193
10194 echo "$as_me:$LINENO: checking for int8_t" >&5
10195 echo $ECHO_N "checking for int8_t... $ECHO_C" >&6
10196 if test "${ac_cv_type_int8_t+set}" = set; then
10197 echo $ECHO_N "(cached) $ECHO_C" >&6
10198 else
10199 cat >conftest.$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 $ac_includes_default
10207 int
10208 main ()
10209 {
10210 if ((int8_t *) 0)
10211 return 0;
10212 if (sizeof (int8_t))
10213 return 0;
10214 ;
10215 return 0;
10216 }
10217 _ACEOF
10218 rm -f conftest.$ac_objext
10219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10220 (eval $ac_compile) 2>&5
10221 ac_status=$?
10222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10223 (exit $ac_status); } &&
10224 { ac_try='test -s conftest.$ac_objext'
10225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10226 (eval $ac_try) 2>&5
10227 ac_status=$?
10228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229 (exit $ac_status); }; }; then
10230 ac_cv_type_int8_t=yes
10231 else
10232 echo "$as_me: failed program was:" >&5
10233 sed 's/^/| /' conftest.$ac_ext >&5
10234
10235 ac_cv_type_int8_t=no
10236 fi
10237 rm -f conftest.$ac_objext conftest.$ac_ext
10238 fi
10239 echo "$as_me:$LINENO: result: $ac_cv_type_int8_t" >&5
10240 echo "${ECHO_T}$ac_cv_type_int8_t" >&6
10241 if test $ac_cv_type_int8_t = yes; then
10242 :
10243 else
10244
10245 cat >>confdefs.h <<\_ACEOF
10246 #define int8_t signed char
10247 _ACEOF
10248
10249 fi
10250
10251 echo "$as_me:$LINENO: checking for u_int8_t" >&5
10252 echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6
10253 if test "${ac_cv_type_u_int8_t+set}" = set; then
10254 echo $ECHO_N "(cached) $ECHO_C" >&6
10255 else
10256 cat >conftest.$ac_ext <<_ACEOF
10257 #line $LINENO "configure"
10258 /* confdefs.h. */
10259 _ACEOF
10260 cat confdefs.h >>conftest.$ac_ext
10261 cat >>conftest.$ac_ext <<_ACEOF
10262 /* end confdefs.h. */
10263 $ac_includes_default
10264 #ifdef HAVE_SYS_BITYPES_H
10265 #include <sys/bitypes.h>
10266 #endif
10267
10268 int
10269 main ()
10270 {
10271 if ((u_int8_t *) 0)
10272 return 0;
10273 if (sizeof (u_int8_t))
10274 return 0;
10275 ;
10276 return 0;
10277 }
10278 _ACEOF
10279 rm -f conftest.$ac_objext
10280 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10281 (eval $ac_compile) 2>&5
10282 ac_status=$?
10283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10284 (exit $ac_status); } &&
10285 { ac_try='test -s conftest.$ac_objext'
10286 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10287 (eval $ac_try) 2>&5
10288 ac_status=$?
10289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10290 (exit $ac_status); }; }; then
10291 ac_cv_type_u_int8_t=yes
10292 else
10293 echo "$as_me: failed program was:" >&5
10294 sed 's/^/| /' conftest.$ac_ext >&5
10295
10296 ac_cv_type_u_int8_t=no
10297 fi
10298 rm -f conftest.$ac_objext conftest.$ac_ext
10299 fi
10300 echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5
10301 echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6
10302 if test $ac_cv_type_u_int8_t = yes; then
10303 :
10304 else
10305
10306 cat >>confdefs.h <<\_ACEOF
10307 #define u_int8_t unsigned char
10308 _ACEOF
10309
10310 fi
10311
10312 echo "$as_me:$LINENO: checking for int16_t" >&5
10313 echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
10314 if test "${ac_cv_type_int16_t+set}" = set; then
10315 echo $ECHO_N "(cached) $ECHO_C" >&6
10316 else
10317 cat >conftest.$ac_ext <<_ACEOF
10318 #line $LINENO "configure"
10319 /* confdefs.h. */
10320 _ACEOF
10321 cat confdefs.h >>conftest.$ac_ext
10322 cat >>conftest.$ac_ext <<_ACEOF
10323 /* end confdefs.h. */
10324 $ac_includes_default
10325 int
10326 main ()
10327 {
10328 if ((int16_t *) 0)
10329 return 0;
10330 if (sizeof (int16_t))
10331 return 0;
10332 ;
10333 return 0;
10334 }
10335 _ACEOF
10336 rm -f conftest.$ac_objext
10337 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10338 (eval $ac_compile) 2>&5
10339 ac_status=$?
10340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10341 (exit $ac_status); } &&
10342 { ac_try='test -s conftest.$ac_objext'
10343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10344 (eval $ac_try) 2>&5
10345 ac_status=$?
10346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10347 (exit $ac_status); }; }; then
10348 ac_cv_type_int16_t=yes
10349 else
10350 echo "$as_me: failed program was:" >&5
10351 sed 's/^/| /' conftest.$ac_ext >&5
10352
10353 ac_cv_type_int16_t=no
10354 fi
10355 rm -f conftest.$ac_objext conftest.$ac_ext
10356 fi
10357 echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5
10358 echo "${ECHO_T}$ac_cv_type_int16_t" >&6
10359 if test $ac_cv_type_int16_t = yes; then
10360 :
10361 else
10362
10363 cat >>confdefs.h <<\_ACEOF
10364 #define int16_t short
10365 _ACEOF
10366
10367 fi
10368
10369 echo "$as_me:$LINENO: checking for u_int16_t" >&5
10370 echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6
10371 if test "${ac_cv_type_u_int16_t+set}" = set; then
10372 echo $ECHO_N "(cached) $ECHO_C" >&6
10373 else
10374 cat >conftest.$ac_ext <<_ACEOF
10375 #line $LINENO "configure"
10376 /* confdefs.h. */
10377 _ACEOF
10378 cat confdefs.h >>conftest.$ac_ext
10379 cat >>conftest.$ac_ext <<_ACEOF
10380 /* end confdefs.h. */
10381 $ac_includes_default
10382 #ifdef HAVE_SYS_BITYPES_H
10383 #include <sys/bitypes.h>
10384 #endif
10385
10386 int
10387 main ()
10388 {
10389 if ((u_int16_t *) 0)
10390 return 0;
10391 if (sizeof (u_int16_t))
10392 return 0;
10393 ;
10394 return 0;
10395 }
10396 _ACEOF
10397 rm -f conftest.$ac_objext
10398 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10399 (eval $ac_compile) 2>&5
10400 ac_status=$?
10401 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10402 (exit $ac_status); } &&
10403 { ac_try='test -s conftest.$ac_objext'
10404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10405 (eval $ac_try) 2>&5
10406 ac_status=$?
10407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10408 (exit $ac_status); }; }; then
10409 ac_cv_type_u_int16_t=yes
10410 else
10411 echo "$as_me: failed program was:" >&5
10412 sed 's/^/| /' conftest.$ac_ext >&5
10413
10414 ac_cv_type_u_int16_t=no
10415 fi
10416 rm -f conftest.$ac_objext conftest.$ac_ext
10417 fi
10418 echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
10419 echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6
10420 if test $ac_cv_type_u_int16_t = yes; then
10421 :
10422 else
10423
10424 cat >>confdefs.h <<\_ACEOF
10425 #define u_int16_t unsigned short
10426 _ACEOF
10427
10428 fi
10429
10430 echo "$as_me:$LINENO: checking for int32_t" >&5
10431 echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
10432 if test "${ac_cv_type_int32_t+set}" = set; then
10433 echo $ECHO_N "(cached) $ECHO_C" >&6
10434 else
10435 cat >conftest.$ac_ext <<_ACEOF
10436 #line $LINENO "configure"
10437 /* confdefs.h. */
10438 _ACEOF
10439 cat confdefs.h >>conftest.$ac_ext
10440 cat >>conftest.$ac_ext <<_ACEOF
10441 /* end confdefs.h. */
10442 $ac_includes_default
10443 int
10444 main ()
10445 {
10446 if ((int32_t *) 0)
10447 return 0;
10448 if (sizeof (int32_t))
10449 return 0;
10450 ;
10451 return 0;
10452 }
10453 _ACEOF
10454 rm -f conftest.$ac_objext
10455 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10456 (eval $ac_compile) 2>&5
10457 ac_status=$?
10458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10459 (exit $ac_status); } &&
10460 { ac_try='test -s conftest.$ac_objext'
10461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10462 (eval $ac_try) 2>&5
10463 ac_status=$?
10464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10465 (exit $ac_status); }; }; then
10466 ac_cv_type_int32_t=yes
10467 else
10468 echo "$as_me: failed program was:" >&5
10469 sed 's/^/| /' conftest.$ac_ext >&5
10470
10471 ac_cv_type_int32_t=no
10472 fi
10473 rm -f conftest.$ac_objext conftest.$ac_ext
10474 fi
10475 echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
10476 echo "${ECHO_T}$ac_cv_type_int32_t" >&6
10477 if test $ac_cv_type_int32_t = yes; then
10478 :
10479 else
10480
10481 cat >>confdefs.h <<\_ACEOF
10482 #define int32_t int
10483 _ACEOF
10484
10485 fi
10486
10487 echo "$as_me:$LINENO: checking for u_int32_t" >&5
10488 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
10489 if test "${ac_cv_type_u_int32_t+set}" = set; then
10490 echo $ECHO_N "(cached) $ECHO_C" >&6
10491 else
10492 cat >conftest.$ac_ext <<_ACEOF
10493 #line $LINENO "configure"
10494 /* confdefs.h. */
10495 _ACEOF
10496 cat confdefs.h >>conftest.$ac_ext
10497 cat >>conftest.$ac_ext <<_ACEOF
10498 /* end confdefs.h. */
10499 $ac_includes_default
10500 #ifdef HAVE_SYS_BITYPES_H
10501 #include <sys/bitypes.h>
10502 #endif
10503
10504 int
10505 main ()
10506 {
10507 if ((u_int32_t *) 0)
10508 return 0;
10509 if (sizeof (u_int32_t))
10510 return 0;
10511 ;
10512 return 0;
10513 }
10514 _ACEOF
10515 rm -f conftest.$ac_objext
10516 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10517 (eval $ac_compile) 2>&5
10518 ac_status=$?
10519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10520 (exit $ac_status); } &&
10521 { ac_try='test -s conftest.$ac_objext'
10522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10523 (eval $ac_try) 2>&5
10524 ac_status=$?
10525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10526 (exit $ac_status); }; }; then
10527 ac_cv_type_u_int32_t=yes
10528 else
10529 echo "$as_me: failed program was:" >&5
10530 sed 's/^/| /' conftest.$ac_ext >&5
10531
10532 ac_cv_type_u_int32_t=no
10533 fi
10534 rm -f conftest.$ac_objext conftest.$ac_ext
10535 fi
10536 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
10537 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
10538 if test $ac_cv_type_u_int32_t = yes; then
10539 :
10540 else
10541
10542 cat >>confdefs.h <<\_ACEOF
10543 #define u_int32_t unsigned int
10544 _ACEOF
10545
10546 fi
10547
10548 echo "$as_me:$LINENO: checking for int64_t" >&5
10549 echo $ECHO_N "checking for int64_t... $ECHO_C" >&6
10550 if test "${ac_cv_type_int64_t+set}" = set; then
10551 echo $ECHO_N "(cached) $ECHO_C" >&6
10552 else
10553 cat >conftest.$ac_ext <<_ACEOF
10554 #line $LINENO "configure"
10555 /* confdefs.h. */
10556 _ACEOF
10557 cat confdefs.h >>conftest.$ac_ext
10558 cat >>conftest.$ac_ext <<_ACEOF
10559 /* end confdefs.h. */
10560 $ac_includes_default
10561 int
10562 main ()
10563 {
10564 if ((int64_t *) 0)
10565 return 0;
10566 if (sizeof (int64_t))
10567 return 0;
10568 ;
10569 return 0;
10570 }
10571 _ACEOF
10572 rm -f conftest.$ac_objext
10573 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10574 (eval $ac_compile) 2>&5
10575 ac_status=$?
10576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10577 (exit $ac_status); } &&
10578 { ac_try='test -s conftest.$ac_objext'
10579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10580 (eval $ac_try) 2>&5
10581 ac_status=$?
10582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10583 (exit $ac_status); }; }; then
10584 ac_cv_type_int64_t=yes
10585 else
10586 echo "$as_me: failed program was:" >&5
10587 sed 's/^/| /' conftest.$ac_ext >&5
10588
10589 ac_cv_type_int64_t=no
10590 fi
10591 rm -f conftest.$ac_objext conftest.$ac_ext
10592 fi
10593 echo "$as_me:$LINENO: result: $ac_cv_type_int64_t" >&5
10594 echo "${ECHO_T}$ac_cv_type_int64_t" >&6
10595 if test $ac_cv_type_int64_t = yes; then
10596 :
10597 else
10598
10599 cat >>confdefs.h <<\_ACEOF
10600 #define int64_t long long
10601 _ACEOF
10602
10603 fi
10604
10605 echo "$as_me:$LINENO: checking for u_int64_t" >&5
10606 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6
10607 if test "${ac_cv_type_u_int64_t+set}" = set; then
10608 echo $ECHO_N "(cached) $ECHO_C" >&6
10609 else
10610 cat >conftest.$ac_ext <<_ACEOF
10611 #line $LINENO "configure"
10612 /* confdefs.h. */
10613 _ACEOF
10614 cat confdefs.h >>conftest.$ac_ext
10615 cat >>conftest.$ac_ext <<_ACEOF
10616 /* end confdefs.h. */
10617 $ac_includes_default
10618 #ifdef HAVE_SYS_BITYPES_H
10619 #include <sys/bitypes.h>
10620 #endif
10621
10622 int
10623 main ()
10624 {
10625 if ((u_int64_t *) 0)
10626 return 0;
10627 if (sizeof (u_int64_t))
10628 return 0;
10629 ;
10630 return 0;
10631 }
10632 _ACEOF
10633 rm -f conftest.$ac_objext
10634 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10635 (eval $ac_compile) 2>&5
10636 ac_status=$?
10637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10638 (exit $ac_status); } &&
10639 { ac_try='test -s conftest.$ac_objext'
10640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10641 (eval $ac_try) 2>&5
10642 ac_status=$?
10643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10644 (exit $ac_status); }; }; then
10645 ac_cv_type_u_int64_t=yes
10646 else
10647 echo "$as_me: failed program was:" >&5
10648 sed 's/^/| /' conftest.$ac_ext >&5
10649
10650 ac_cv_type_u_int64_t=no
10651 fi
10652 rm -f conftest.$ac_objext conftest.$ac_ext
10653 fi
10654 echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
10655 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6
10656 if test $ac_cv_type_u_int64_t = yes; then
10657 :
10658 else
10659
10660 cat >>confdefs.h <<\_ACEOF
10661 #define u_int64_t unsigned long long
10662 _ACEOF
10663
10664 fi
10665
10666
10667 #
10668 # We can't just check for <inttypes.h> - some systems have one that
10669 # doesn't define all the PRI[doxu]64 macros.
10670 #
10671
10672 for ac_header in inttypes.h
10673 do
10674 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10675 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10676 echo "$as_me:$LINENO: checking for $ac_header" >&5
10677 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10678 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10679 echo $ECHO_N "(cached) $ECHO_C" >&6
10680 fi
10681 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10682 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10683 else
10684 # Is the header compilable?
10685 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10686 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10687 cat >conftest.$ac_ext <<_ACEOF
10688 #line $LINENO "configure"
10689 /* confdefs.h. */
10690 _ACEOF
10691 cat confdefs.h >>conftest.$ac_ext
10692 cat >>conftest.$ac_ext <<_ACEOF
10693 /* end confdefs.h. */
10694 $ac_includes_default
10695 #include <$ac_header>
10696 _ACEOF
10697 rm -f conftest.$ac_objext
10698 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10699 (eval $ac_compile) 2>&5
10700 ac_status=$?
10701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10702 (exit $ac_status); } &&
10703 { ac_try='test -s conftest.$ac_objext'
10704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10705 (eval $ac_try) 2>&5
10706 ac_status=$?
10707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10708 (exit $ac_status); }; }; then
10709 ac_header_compiler=yes
10710 else
10711 echo "$as_me: failed program was:" >&5
10712 sed 's/^/| /' conftest.$ac_ext >&5
10713
10714 ac_header_compiler=no
10715 fi
10716 rm -f conftest.$ac_objext conftest.$ac_ext
10717 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10718 echo "${ECHO_T}$ac_header_compiler" >&6
10719
10720 # Is the header present?
10721 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10722 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10723 cat >conftest.$ac_ext <<_ACEOF
10724 #line $LINENO "configure"
10725 /* confdefs.h. */
10726 _ACEOF
10727 cat confdefs.h >>conftest.$ac_ext
10728 cat >>conftest.$ac_ext <<_ACEOF
10729 /* end confdefs.h. */
10730 #include <$ac_header>
10731 _ACEOF
10732 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10733 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10734 ac_status=$?
10735 grep -v '^ *+' conftest.er1 >conftest.err
10736 rm -f conftest.er1
10737 cat conftest.err >&5
10738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10739 (exit $ac_status); } >/dev/null; then
10740 if test -s conftest.err; then
10741 ac_cpp_err=$ac_c_preproc_warn_flag
10742 else
10743 ac_cpp_err=
10744 fi
10745 else
10746 ac_cpp_err=yes
10747 fi
10748 if test -z "$ac_cpp_err"; then
10749 ac_header_preproc=yes
10750 else
10751 echo "$as_me: failed program was:" >&5
10752 sed 's/^/| /' conftest.$ac_ext >&5
10753
10754 ac_header_preproc=no
10755 fi
10756 rm -f conftest.err conftest.$ac_ext
10757 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10758 echo "${ECHO_T}$ac_header_preproc" >&6
10759
10760 # So? What about this header?
10761 case $ac_header_compiler:$ac_header_preproc in
10762 yes:no )
10763 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10764 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10765 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10766 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10767 (
10768 cat <<\_ASBOX
10769 ## ------------------------------------ ##
10770 ## Report this to bug-autoconf@gnu.org. ##
10771 ## ------------------------------------ ##
10772 _ASBOX
10773 ) |
10774 sed "s/^/$as_me: WARNING: /" >&2
10775 ;;
10776 no:yes )
10777 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10778 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10779 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10780 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10781 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10782 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10783 (
10784 cat <<\_ASBOX
10785 ## ------------------------------------ ##
10786 ## Report this to bug-autoconf@gnu.org. ##
10787 ## ------------------------------------ ##
10788 _ASBOX
10789 ) |
10790 sed "s/^/$as_me: WARNING: /" >&2
10791 ;;
10792 esac
10793 echo "$as_me:$LINENO: checking for $ac_header" >&5
10794 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10795 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10796 echo $ECHO_N "(cached) $ECHO_C" >&6
10797 else
10798 eval "$as_ac_Header=$ac_header_preproc"
10799 fi
10800 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10801 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10802
10803 fi
10804 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10805 cat >>confdefs.h <<_ACEOF
10806 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10807 _ACEOF
10808
10809 #
10810 # OK, we have inttypes.h, but does it define those macros?
10811 #
10812 echo "$as_me:$LINENO: checking whether inttypes.h defines the PRI[doxu]64 macros" >&5
10813 echo $ECHO_N "checking whether inttypes.h defines the PRI[doxu]64 macros... $ECHO_C" >&6
10814 cat >conftest.$ac_ext <<_ACEOF
10815
10816 #line $LINENO "configure"
10817 /* confdefs.h. */
10818 _ACEOF
10819 cat confdefs.h >>conftest.$ac_ext
10820 cat >>conftest.$ac_ext <<_ACEOF
10821 /* end confdefs.h. */
10822
10823 #include <inttypes.h>
10824 #include <stdio.h>
10825 #include <sys/types.h>
10826 #ifdef HAVE_SYS_BITYPES_H
10827 #include <sys/bitypes.h>
10828 #endif
10829
10830 main()
10831 {
10832 printf("%" PRId64 "\n", (u_int64_t)1);
10833 printf("%" PRIo64 "\n", (u_int64_t)1);
10834 printf("%" PRIx64 "\n", (u_int64_t)1);
10835 printf("%" PRIu64 "\n", (u_int64_t)1);
10836 }
10837
10838
10839 _ACEOF
10840 rm -f conftest.$ac_objext
10841 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10842 (eval $ac_compile) 2>&5
10843 ac_status=$?
10844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10845 (exit $ac_status); } &&
10846 { ac_try='test -s conftest.$ac_objext'
10847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10848 (eval $ac_try) 2>&5
10849 ac_status=$?
10850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10851 (exit $ac_status); }; }; then
10852
10853 echo "$as_me:$LINENO: result: yes" >&5
10854 echo "${ECHO_T}yes" >&6
10855 ac_lbl_inttypes_h_defines_formats=yes
10856
10857 else
10858 echo "$as_me: failed program was:" >&5
10859 sed 's/^/| /' conftest.$ac_ext >&5
10860
10861
10862 echo "$as_me:$LINENO: result: no" >&5
10863 echo "${ECHO_T}no" >&6
10864 ac_lbl_inttypes_h_defines_formats=no
10865
10866 fi
10867 rm -f conftest.$ac_objext conftest.$ac_ext
10868
10869 else
10870
10871 #
10872 # We don't have inttypes.h, so it obviously can't define those
10873 # macros.
10874 #
10875 ac_lbl_inttypes_h_defines_formats=no
10876
10877 fi
10878
10879 done
10880
10881 if test "$ac_lbl_inttypes_h_defines_formats" = no; then
10882
10883 echo "$as_me:$LINENO: checking whether %lx can be used to format 64-bit integers" >&5
10884 echo $ECHO_N "checking whether %lx can be used to format 64-bit integers... $ECHO_C" >&6
10885 if test "$cross_compiling" = yes; then
10886 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
10887 See \`config.log' for more details." >&5
10888 echo "$as_me: error: cannot run test program while cross compiling
10889 See \`config.log' for more details." >&2;}
10890 { (exit 1); exit 1; }; }
10891 else
10892 cat >conftest.$ac_ext <<_ACEOF
10893
10894 #line $LINENO "configure"
10895 /* confdefs.h. */
10896 _ACEOF
10897 cat confdefs.h >>conftest.$ac_ext
10898 cat >>conftest.$ac_ext <<_ACEOF
10899 /* end confdefs.h. */
10900
10901 # ifdef HAVE_INTTYPES_H
10902 #include <inttypes.h>
10903 # endif
10904 # ifdef HAVE_SYS_BITYPES_H
10905 #include <sys/bitypes.h>
10906 # endif
10907 #include <stdio.h>
10908 #include <sys/types.h>
10909
10910 main()
10911 {
10912 u_int64_t t = 1;
10913 char strbuf[16+1];
10914 sprintf(strbuf, "%016lx", t << 32);
10915 if (strcmp(strbuf, "0000000100000000") == 0)
10916 exit(0);
10917 else
10918 exit(1);
10919 }
10920
10921
10922 _ACEOF
10923 rm -f conftest$ac_exeext
10924 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10925 (eval $ac_link) 2>&5
10926 ac_status=$?
10927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10930 (eval $ac_try) 2>&5
10931 ac_status=$?
10932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10933 (exit $ac_status); }; }; then
10934
10935 cat >>confdefs.h <<\_ACEOF
10936 #define PRId64 "ld"
10937 _ACEOF
10938
10939 cat >>confdefs.h <<\_ACEOF
10940 #define PRIo64 "lo"
10941 _ACEOF
10942
10943 cat >>confdefs.h <<\_ACEOF
10944 #define PRIx64 "lx"
10945 _ACEOF
10946
10947 cat >>confdefs.h <<\_ACEOF
10948 #define PRIu64 "lu"
10949 _ACEOF
10950
10951 echo "$as_me:$LINENO: result: yes" >&5
10952 echo "${ECHO_T}yes" >&6
10953
10954 else
10955 echo "$as_me: program exited with status $ac_status" >&5
10956 echo "$as_me: failed program was:" >&5
10957 sed 's/^/| /' conftest.$ac_ext >&5
10958
10959 ( exit $ac_status )
10960
10961 echo "$as_me:$LINENO: result: no" >&5
10962 echo "${ECHO_T}no" >&6
10963
10964
10965 echo "$as_me:$LINENO: checking whether %llx can be used to format 64-bit integers" >&5
10966 echo $ECHO_N "checking whether %llx can be used to format 64-bit integers... $ECHO_C" >&6
10967 if test "$cross_compiling" = yes; then
10968 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
10969 See \`config.log' for more details." >&5
10970 echo "$as_me: error: cannot run test program while cross compiling
10971 See \`config.log' for more details." >&2;}
10972 { (exit 1); exit 1; }; }
10973 else
10974 cat >conftest.$ac_ext <<_ACEOF
10975
10976 #line $LINENO "configure"
10977 /* confdefs.h. */
10978 _ACEOF
10979 cat confdefs.h >>conftest.$ac_ext
10980 cat >>conftest.$ac_ext <<_ACEOF
10981 /* end confdefs.h. */
10982
10983 # ifdef HAVE_INTTYPES_H
10984 #include <inttypes.h>
10985 # endif
10986 # ifdef HAVE_SYS_BITYPES_H
10987 #include <sys/bitypes.h>
10988 # endif
10989 #include <stdio.h>
10990 #include <sys/types.h>
10991
10992 main()
10993 {
10994 u_int64_t t = 1;
10995 char strbuf[16+1];
10996 sprintf(strbuf, "%016llx", t << 32);
10997 if (strcmp(strbuf, "0000000100000000") == 0)
10998 exit(0);
10999 else
11000 exit(1);
11001 }
11002
11003
11004 _ACEOF
11005 rm -f conftest$ac_exeext
11006 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11007 (eval $ac_link) 2>&5
11008 ac_status=$?
11009 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11010 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11012 (eval $ac_try) 2>&5
11013 ac_status=$?
11014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11015 (exit $ac_status); }; }; then
11016
11017 cat >>confdefs.h <<\_ACEOF
11018 #define PRId64 "lld"
11019 _ACEOF
11020
11021 cat >>confdefs.h <<\_ACEOF
11022 #define PRIo64 "llo"
11023 _ACEOF
11024
11025 cat >>confdefs.h <<\_ACEOF
11026 #define PRIx64 "llx"
11027 _ACEOF
11028
11029 cat >>confdefs.h <<\_ACEOF
11030 #define PRIu64 "llu"
11031 _ACEOF
11032
11033 echo "$as_me:$LINENO: result: yes" >&5
11034 echo "${ECHO_T}yes" >&6
11035
11036 else
11037 echo "$as_me: program exited with status $ac_status" >&5
11038 echo "$as_me: failed program was:" >&5
11039 sed 's/^/| /' conftest.$ac_ext >&5
11040
11041 ( exit $ac_status )
11042
11043 echo "$as_me:$LINENO: result: no" >&5
11044 echo "${ECHO_T}no" >&6
11045
11046
11047 echo "$as_me:$LINENO: checking whether %Lx can be used to format 64-bit integers" >&5
11048 echo $ECHO_N "checking whether %Lx can be used to format 64-bit integers... $ECHO_C" >&6
11049 if test "$cross_compiling" = yes; then
11050 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11051 See \`config.log' for more details." >&5
11052 echo "$as_me: error: cannot run test program while cross compiling
11053 See \`config.log' for more details." >&2;}
11054 { (exit 1); exit 1; }; }
11055 else
11056 cat >conftest.$ac_ext <<_ACEOF
11057
11058 #line $LINENO "configure"
11059 /* confdefs.h. */
11060 _ACEOF
11061 cat confdefs.h >>conftest.$ac_ext
11062 cat >>conftest.$ac_ext <<_ACEOF
11063 /* end confdefs.h. */
11064
11065 # ifdef HAVE_INTTYPES_H
11066 #include <inttypes.h>
11067 # endif
11068 # ifdef HAVE_SYS_BITYPES_H
11069 #include <sys/bitypes.h>
11070 # endif
11071 #include <stdio.h>
11072 #include <sys/types.h>
11073
11074 main()
11075 {
11076 u_int64_t t = 1;
11077 char strbuf[16+1];
11078 sprintf(strbuf, "%016Lx", t << 32);
11079 if (strcmp(strbuf, "0000000100000000") == 0)
11080 exit(0);
11081 else
11082 exit(1);
11083 }
11084
11085
11086 _ACEOF
11087 rm -f conftest$ac_exeext
11088 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11089 (eval $ac_link) 2>&5
11090 ac_status=$?
11091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11092 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11093 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11094 (eval $ac_try) 2>&5
11095 ac_status=$?
11096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11097 (exit $ac_status); }; }; then
11098
11099 cat >>confdefs.h <<\_ACEOF
11100 #define PRId64 "Ld"
11101 _ACEOF
11102
11103 cat >>confdefs.h <<\_ACEOF
11104 #define PRIo64 "Lo"
11105 _ACEOF
11106
11107 cat >>confdefs.h <<\_ACEOF
11108 #define PRIx64 "Lx"
11109 _ACEOF
11110
11111 cat >>confdefs.h <<\_ACEOF
11112 #define PRIu64 "Lu"
11113 _ACEOF
11114
11115 echo "$as_me:$LINENO: result: yes" >&5
11116 echo "${ECHO_T}yes" >&6
11117
11118 else
11119 echo "$as_me: program exited with status $ac_status" >&5
11120 echo "$as_me: failed program was:" >&5
11121 sed 's/^/| /' conftest.$ac_ext >&5
11122
11123 ( exit $ac_status )
11124
11125 echo "$as_me:$LINENO: result: no" >&5
11126 echo "${ECHO_T}no" >&6
11127
11128
11129 echo "$as_me:$LINENO: checking whether %qx can be used to format 64-bit integers" >&5
11130 echo $ECHO_N "checking whether %qx can be used to format 64-bit integers... $ECHO_C" >&6
11131 if test "$cross_compiling" = yes; then
11132 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11133 See \`config.log' for more details." >&5
11134 echo "$as_me: error: cannot run test program while cross compiling
11135 See \`config.log' for more details." >&2;}
11136 { (exit 1); exit 1; }; }
11137 else
11138 cat >conftest.$ac_ext <<_ACEOF
11139
11140 #line $LINENO "configure"
11141 /* confdefs.h. */
11142 _ACEOF
11143 cat confdefs.h >>conftest.$ac_ext
11144 cat >>conftest.$ac_ext <<_ACEOF
11145 /* end confdefs.h. */
11146
11147 # ifdef HAVE_INTTYPES_H
11148 #include <inttypes.h>
11149 # endif
11150 # ifdef HAVE_SYS_BITYPES_H
11151 #include <sys/bitypes.h>
11152 # endif
11153 #include <stdio.h>
11154 #include <sys/types.h>
11155
11156 main()
11157 {
11158 u_int64_t t = 1;
11159 char strbuf[16+1];
11160 sprintf(strbuf, "%016qx", t << 32);
11161 if (strcmp(strbuf, "0000000100000000") == 0)
11162 exit(0);
11163 else
11164 exit(1);
11165 }
11166
11167
11168 _ACEOF
11169 rm -f conftest$ac_exeext
11170 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11171 (eval $ac_link) 2>&5
11172 ac_status=$?
11173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11174 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11176 (eval $ac_try) 2>&5
11177 ac_status=$?
11178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11179 (exit $ac_status); }; }; then
11180
11181 cat >>confdefs.h <<\_ACEOF
11182 #define PRId64 "qd"
11183 _ACEOF
11184
11185 cat >>confdefs.h <<\_ACEOF
11186 #define PRIo64 "qo"
11187 _ACEOF
11188
11189 cat >>confdefs.h <<\_ACEOF
11190 #define PRIx64 "qx"
11191 _ACEOF
11192
11193 cat >>confdefs.h <<\_ACEOF
11194 #define PRIu64 "qu"
11195 _ACEOF
11196
11197 echo "$as_me:$LINENO: result: yes" >&5
11198 echo "${ECHO_T}yes" >&6
11199
11200 else
11201 echo "$as_me: program exited with status $ac_status" >&5
11202 echo "$as_me: failed program was:" >&5
11203 sed 's/^/| /' conftest.$ac_ext >&5
11204
11205 ( exit $ac_status )
11206
11207 echo "$as_me:$LINENO: result: no" >&5
11208 echo "${ECHO_T}no" >&6
11209
11210 { { echo "$as_me:$LINENO: error: neither %llx nor %Lx nor %qx worked on a 64-bit integer" >&5
11211 echo "$as_me: error: neither %llx nor %Lx nor %qx worked on a 64-bit integer" >&2;}
11212 { (exit 1); exit 1; }; }
11213
11214
11215 fi
11216 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11217 fi
11218
11219
11220
11221 fi
11222 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11223 fi
11224
11225
11226
11227 fi
11228 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11229 fi
11230
11231
11232
11233 fi
11234 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11235 fi
11236
11237 fi
11238
11239 rm -f os-proto.h
11240 if test "${LBL_CFLAGS+set}" = set; then
11241 V_CCOPT="$V_CCOPT ${LBL_CFLAGS}"
11242 fi
11243 if test -f .devel ; then
11244 if test "$GCC" = yes ; then
11245 if test "${LBL_CFLAGS+set}" != set; then
11246 if test "$ac_cv_prog_cc_g" = yes ; then
11247 V_CCOPT="-g $V_CCOPT"
11248 fi
11249 V_CCOPT="$V_CCOPT -Wall"
11250 if test $ac_cv_lbl_gcc_vers -gt 1 ; then
11251 V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -W"
11252 fi
11253 fi
11254 else
11255 case "$host_os" in
11256
11257 irix6*)
11258 V_CCOPT="$V_CCOPT -n32"
11259 ;;
11260
11261 *)
11262 ;;
11263 esac
11264 fi
11265 os=`echo $host_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'`
11266 name="lbl/os-$os.h"
11267 if test -f $name ; then
11268 ln -s $name os-proto.h
11269 cat >>confdefs.h <<\_ACEOF
11270 #define HAVE_OS_PROTO_H 1
11271 _ACEOF
11272
11273 else
11274 { echo "$as_me:$LINENO: WARNING: can't find $name" >&5
11275 echo "$as_me: WARNING: can't find $name" >&2;}
11276 fi
11277 fi
11278
11279 echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5
11280 echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6
11281 if test "${ac_cv_lbl_sockaddr_has_sa_len+set}" = set; then
11282 echo $ECHO_N "(cached) $ECHO_C" >&6
11283 else
11284 cat >conftest.$ac_ext <<_ACEOF
11285 #line $LINENO "configure"
11286 /* confdefs.h. */
11287 _ACEOF
11288 cat confdefs.h >>conftest.$ac_ext
11289 cat >>conftest.$ac_ext <<_ACEOF
11290 /* end confdefs.h. */
11291
11292 # include <sys/types.h>
11293 # include <sys/socket.h>
11294 int
11295 main ()
11296 {
11297 u_int i = sizeof(((struct sockaddr *)0)->sa_len)
11298 ;
11299 return 0;
11300 }
11301 _ACEOF
11302 rm -f conftest.$ac_objext
11303 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11304 (eval $ac_compile) 2>&5
11305 ac_status=$?
11306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11307 (exit $ac_status); } &&
11308 { ac_try='test -s conftest.$ac_objext'
11309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11310 (eval $ac_try) 2>&5
11311 ac_status=$?
11312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11313 (exit $ac_status); }; }; then
11314 ac_cv_lbl_sockaddr_has_sa_len=yes
11315 else
11316 echo "$as_me: failed program was:" >&5
11317 sed 's/^/| /' conftest.$ac_ext >&5
11318
11319 ac_cv_lbl_sockaddr_has_sa_len=no
11320 fi
11321 rm -f conftest.$ac_objext conftest.$ac_ext
11322 fi
11323
11324 echo "$as_me:$LINENO: result: $ac_cv_lbl_sockaddr_has_sa_len" >&5
11325 echo "${ECHO_T}$ac_cv_lbl_sockaddr_has_sa_len" >&6
11326 if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then
11327 cat >>confdefs.h <<\_ACEOF
11328 #define HAVE_SOCKADDR_SA_LEN 1
11329 _ACEOF
11330
11331 fi
11332
11333 echo "$as_me:$LINENO: checking if unaligned accesses fail" >&5
11334 echo $ECHO_N "checking if unaligned accesses fail... $ECHO_C" >&6
11335 if test "${ac_cv_lbl_unaligned_fail+set}" = set; then
11336 echo $ECHO_N "(cached) $ECHO_C" >&6
11337 else
11338 case "$host_cpu" in
11339
11340 #
11341 # These are CPU types where:
11342 #
11343 # the CPU faults on an unaligned access, but at least some
11344 # OSes that support that CPU catch the fault and simulate
11345 # the unaligned access (e.g., Alpha/{Digital,Tru64} UNIX) -
11346 # the simulation is slow, so we don't want to use it;
11347 #
11348 # the CPU, I infer (from the old
11349 #
11350 # XXX: should also check that they don't do weird things (like on arm)
11351 #
11352 # comment) doesn't fault on unaligned accesses, but doesn't
11353 # do a normal unaligned fetch, either (e.g., presumably, ARM);
11354 #
11355 # for whatever reason, the test program doesn't work
11356 # (this has been claimed to be the case for several of those
11357 # CPUs - I don't know what the problem is; the problem
11358 # was reported as "the test program dumps core" for SuperH,
11359 # but that's what the test program is *supposed* to do -
11360 # it dumps core before it writes anything, so the test
11361 # for an empty output file should find an empty output
11362 # file and conclude that unaligned accesses don't work).
11363 #
11364 # This run-time test won't work if you're cross-compiling, so
11365 # in order to support cross-compiling for a particular CPU,
11366 # we have to wire in the list of CPU types anyway, as far as
11367 # I know, so perhaps we should just have a set of CPUs on
11368 # which we know it doesn't work, a set of CPUs on which we
11369 # know it does work, and have the script just fail on other
11370 # cpu types and update it when such a failure occurs.
11371 #
11372 alpha*|arm*|hp*|mips*|sh*|sparc*|ia64|nv1)
11373 ac_cv_lbl_unaligned_fail=yes
11374 ;;
11375
11376 *)
11377 cat >conftest.c <<EOF
11378 # include <sys/types.h>
11379 # include <sys/wait.h>
11380 # include <stdio.h>
11381 unsigned char a[5] = { 1, 2, 3, 4, 5 };
11382 main() {
11383 unsigned int i;
11384 pid_t pid;
11385 int status;
11386 /* avoid "core dumped" message */
11387 pid = fork();
11388 if (pid < 0)
11389 exit(2);
11390 if (pid > 0) {
11391 /* parent */
11392 pid = waitpid(pid, &status, 0);
11393 if (pid < 0)
11394 exit(3);
11395 exit(!WIFEXITED(status));
11396 }
11397 /* child */
11398 i = *(unsigned int *)&a[1];
11399 printf("%d\n", i);
11400 exit(0);
11401 }
11402 EOF
11403 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS \
11404 conftest.c $LIBS >/dev/null 2>&1
11405 if test ! -x conftest ; then
11406 ac_cv_lbl_unaligned_fail=yes
11407 else
11408 ./conftest >conftest.out
11409 if test ! -s conftest.out ; then
11410 ac_cv_lbl_unaligned_fail=yes
11411 else
11412 ac_cv_lbl_unaligned_fail=no
11413 fi
11414 fi
11415 rm -f conftest* core core.conftest
11416 ;;
11417 esac
11418 fi
11419
11420 echo "$as_me:$LINENO: result: $ac_cv_lbl_unaligned_fail" >&5
11421 echo "${ECHO_T}$ac_cv_lbl_unaligned_fail" >&6
11422 if test $ac_cv_lbl_unaligned_fail = yes ; then
11423 cat >>confdefs.h <<\_ACEOF
11424 #define LBL_ALIGN 1
11425 _ACEOF
11426
11427 fi
11428
11429
11430 echo "$as_me:$LINENO: checking for h_errno" >&5
11431 echo $ECHO_N "checking for h_errno... $ECHO_C" >&6
11432 if test "${ac_cv_var_h_errno+set}" = set; then
11433 echo $ECHO_N "(cached) $ECHO_C" >&6
11434 else
11435 cat >conftest.$ac_ext <<_ACEOF
11436 #line $LINENO "configure"
11437 /* confdefs.h. */
11438 _ACEOF
11439 cat confdefs.h >>conftest.$ac_ext
11440 cat >>conftest.$ac_ext <<_ACEOF
11441 /* end confdefs.h. */
11442
11443 # include <sys/types.h>
11444 # include <netdb.h>
11445 int
11446 main ()
11447 {
11448 int foo = h_errno;
11449 ;
11450 return 0;
11451 }
11452 _ACEOF
11453 rm -f conftest.$ac_objext
11454 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11455 (eval $ac_compile) 2>&5
11456 ac_status=$?
11457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11458 (exit $ac_status); } &&
11459 { ac_try='test -s conftest.$ac_objext'
11460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11461 (eval $ac_try) 2>&5
11462 ac_status=$?
11463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11464 (exit $ac_status); }; }; then
11465 ac_cv_var_h_errno=yes
11466 else
11467 echo "$as_me: failed program was:" >&5
11468 sed 's/^/| /' conftest.$ac_ext >&5
11469
11470 ac_cv_var_h_errno=no
11471 fi
11472 rm -f conftest.$ac_objext conftest.$ac_ext
11473 fi
11474
11475 echo "$as_me:$LINENO: result: $ac_cv_var_h_errno" >&5
11476 echo "${ECHO_T}$ac_cv_var_h_errno" >&6
11477 if test "$ac_cv_var_h_errno" = "yes"; then
11478 cat >>confdefs.h <<\_ACEOF
11479 #define HAVE_H_ERRNO 1
11480 _ACEOF
11481
11482 fi
11483
11484
11485
11486 # Check whether --with-crypto or --without-crypto was given.
11487 if test "${with_crypto+set}" = set; then
11488 withval="$with_crypto"
11489
11490 else
11491
11492 echo "$as_me:$LINENO: checking for SSLeay" >&5
11493 echo $ECHO_N "checking for SSLeay... $ECHO_C" >&6
11494 ac_cv_ssleay_path=no
11495 incdir=no
11496
11497 Xprefix=`eval echo $prefix`
11498
11499 for dir in $Xprefix /usr/${host_alias} /usr /usr/local /usr/local/ssl /usr/pkg; do
11500 #
11501 # XXX - is there a better way to check if a given library is
11502 # in a given directory than checking each of the possible
11503 # shared library suffixes?
11504 #
11505 # Are there any other suffixes we need to look for? Do we have to
11506 # worry about ".so.{version}"?
11507 #
11508 # Or should we just look for "libcrypto.*"?
11509 #
11510 if test -d $dir/lib -a \( -f $dir/lib/libcrypto.a -o \
11511 -f $dir/lib/libcrypto.so -o \
11512 -f $dir/lib/libcrypto.sl -o \
11513 -f $dir/lib/libcrypto.dylib \); then
11514 ac_cv_ssleay_path=$dir
11515 fi
11516 if test -d $dir/include/openssl -a -f $dir/include/openssl/des.h; then
11517 incdir="-I$dir/include"
11518 fi
11519 if test "$ac_cv_ssleay_path" != "no" -a "$incdir" != "no"; then
11520 break;
11521 else
11522 ac_cv_ssleay_path=no
11523 incdir=no
11524 fi
11525 done
11526 echo "$as_me:$LINENO: result: $ac_cv_ssleay_path" >&5
11527 echo "${ECHO_T}$ac_cv_ssleay_path" >&6
11528 if test "$ac_cv_ssleay_path" != no; then
11529 V_INCLS="$V_INCLS $incdir"
11530 LDFLAGS="-L$dir/lib $LDFLAGS"
11531 if test -f $ac_cv_ssleay_path/lib/libRSAglue.a; then
11532 LIBS="$LIBS -lRSAglue"
11533 fi
11534 if test -f $ac_cv_ssleay_path/lib/librsaref.a; then
11535 LIBS="$LIBS -lrsaref"
11536 fi
11537
11538 echo "$as_me:$LINENO: checking for DES_cbc_encrypt in -lcrypto" >&5
11539 echo $ECHO_N "checking for DES_cbc_encrypt in -lcrypto... $ECHO_C" >&6
11540 if test "${ac_cv_lib_crypto_DES_cbc_encrypt+set}" = set; then
11541 echo $ECHO_N "(cached) $ECHO_C" >&6
11542 else
11543 ac_check_lib_save_LIBS=$LIBS
11544 LIBS="-lcrypto $LIBS"
11545 cat >conftest.$ac_ext <<_ACEOF
11546 #line $LINENO "configure"
11547 /* confdefs.h. */
11548 _ACEOF
11549 cat confdefs.h >>conftest.$ac_ext
11550 cat >>conftest.$ac_ext <<_ACEOF
11551 /* end confdefs.h. */
11552
11553 /* Override any gcc2 internal prototype to avoid an error. */
11554 #ifdef __cplusplus
11555 extern "C"
11556 #endif
11557 /* We use char because int might match the return type of a gcc2
11558 builtin and then its argument prototype would still apply. */
11559 char DES_cbc_encrypt ();
11560 int
11561 main ()
11562 {
11563 DES_cbc_encrypt ();
11564 ;
11565 return 0;
11566 }
11567 _ACEOF
11568 rm -f conftest.$ac_objext conftest$ac_exeext
11569 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11570 (eval $ac_link) 2>&5
11571 ac_status=$?
11572 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11573 (exit $ac_status); } &&
11574 { ac_try='test -s conftest$ac_exeext'
11575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11576 (eval $ac_try) 2>&5
11577 ac_status=$?
11578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11579 (exit $ac_status); }; }; then
11580 ac_cv_lib_crypto_DES_cbc_encrypt=yes
11581 else
11582 echo "$as_me: failed program was:" >&5
11583 sed 's/^/| /' conftest.$ac_ext >&5
11584
11585 ac_cv_lib_crypto_DES_cbc_encrypt=no
11586 fi
11587 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11588 LIBS=$ac_check_lib_save_LIBS
11589 fi
11590 echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_DES_cbc_encrypt" >&5
11591 echo "${ECHO_T}$ac_cv_lib_crypto_DES_cbc_encrypt" >&6
11592 if test $ac_cv_lib_crypto_DES_cbc_encrypt = yes; then
11593 cat >>confdefs.h <<_ACEOF
11594 #define HAVE_LIBCRYPTO 1
11595 _ACEOF
11596
11597 LIBS="-lcrypto $LIBS"
11598
11599 fi
11600
11601
11602 CPPFLAGS="$CPPFLAGS $V_INCLS"
11603
11604 for ac_header in openssl/evp.h
11605 do
11606 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11607 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11608 echo "$as_me:$LINENO: checking for $ac_header" >&5
11609 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11610 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11611 echo $ECHO_N "(cached) $ECHO_C" >&6
11612 fi
11613 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11614 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11615 else
11616 # Is the header compilable?
11617 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11618 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11619 cat >conftest.$ac_ext <<_ACEOF
11620 #line $LINENO "configure"
11621 /* confdefs.h. */
11622 _ACEOF
11623 cat confdefs.h >>conftest.$ac_ext
11624 cat >>conftest.$ac_ext <<_ACEOF
11625 /* end confdefs.h. */
11626 $ac_includes_default
11627 #include <$ac_header>
11628 _ACEOF
11629 rm -f conftest.$ac_objext
11630 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11631 (eval $ac_compile) 2>&5
11632 ac_status=$?
11633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11634 (exit $ac_status); } &&
11635 { ac_try='test -s conftest.$ac_objext'
11636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11637 (eval $ac_try) 2>&5
11638 ac_status=$?
11639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11640 (exit $ac_status); }; }; then
11641 ac_header_compiler=yes
11642 else
11643 echo "$as_me: failed program was:" >&5
11644 sed 's/^/| /' conftest.$ac_ext >&5
11645
11646 ac_header_compiler=no
11647 fi
11648 rm -f conftest.$ac_objext conftest.$ac_ext
11649 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11650 echo "${ECHO_T}$ac_header_compiler" >&6
11651
11652 # Is the header present?
11653 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11654 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11655 cat >conftest.$ac_ext <<_ACEOF
11656 #line $LINENO "configure"
11657 /* confdefs.h. */
11658 _ACEOF
11659 cat confdefs.h >>conftest.$ac_ext
11660 cat >>conftest.$ac_ext <<_ACEOF
11661 /* end confdefs.h. */
11662 #include <$ac_header>
11663 _ACEOF
11664 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11665 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11666 ac_status=$?
11667 grep -v '^ *+' conftest.er1 >conftest.err
11668 rm -f conftest.er1
11669 cat conftest.err >&5
11670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11671 (exit $ac_status); } >/dev/null; then
11672 if test -s conftest.err; then
11673 ac_cpp_err=$ac_c_preproc_warn_flag
11674 else
11675 ac_cpp_err=
11676 fi
11677 else
11678 ac_cpp_err=yes
11679 fi
11680 if test -z "$ac_cpp_err"; then
11681 ac_header_preproc=yes
11682 else
11683 echo "$as_me: failed program was:" >&5
11684 sed 's/^/| /' conftest.$ac_ext >&5
11685
11686 ac_header_preproc=no
11687 fi
11688 rm -f conftest.err conftest.$ac_ext
11689 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11690 echo "${ECHO_T}$ac_header_preproc" >&6
11691
11692 # So? What about this header?
11693 case $ac_header_compiler:$ac_header_preproc in
11694 yes:no )
11695 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11696 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11697 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11698 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11699 (
11700 cat <<\_ASBOX
11701 ## ------------------------------------ ##
11702 ## Report this to bug-autoconf@gnu.org. ##
11703 ## ------------------------------------ ##
11704 _ASBOX
11705 ) |
11706 sed "s/^/$as_me: WARNING: /" >&2
11707 ;;
11708 no:yes )
11709 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11710 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11711 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11712 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11713 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11714 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11715 (
11716 cat <<\_ASBOX
11717 ## ------------------------------------ ##
11718 ## Report this to bug-autoconf@gnu.org. ##
11719 ## ------------------------------------ ##
11720 _ASBOX
11721 ) |
11722 sed "s/^/$as_me: WARNING: /" >&2
11723 ;;
11724 esac
11725 echo "$as_me:$LINENO: checking for $ac_header" >&5
11726 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11727 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11728 echo $ECHO_N "(cached) $ECHO_C" >&6
11729 else
11730 eval "$as_ac_Header=$ac_header_preproc"
11731 fi
11732 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11733 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11734
11735 fi
11736 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11737 cat >>confdefs.h <<_ACEOF
11738 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11739 _ACEOF
11740
11741 fi
11742
11743 done
11744
11745 fi
11746
11747 fi;
11748
11749 if test "$missing_includes" = "yes"; then
11750 CPPFLAGS="$CPPFLAGS -I\$(srcdir)/missing"
11751 V_INCLS="$V_INCLS -I\$(srcdir)/missing"
11752 fi
11753
11754
11755
11756
11757
11758
11759
11760
11761 # Find a good install program. We prefer a C program (faster),
11762 # so one script is as good as another. But avoid the broken or
11763 # incompatible versions:
11764 # SysV /etc/install, /usr/sbin/install
11765 # SunOS /usr/etc/install
11766 # IRIX /sbin/install
11767 # AIX /bin/install
11768 # AmigaOS /C/install, which installs bootblocks on floppy discs
11769 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
11770 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
11771 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
11772 # ./install, which can be erroneously created by make from ./install.sh.
11773 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
11774 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
11775 if test -z "$INSTALL"; then
11776 if test "${ac_cv_path_install+set}" = set; then
11777 echo $ECHO_N "(cached) $ECHO_C" >&6
11778 else
11779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11780 for as_dir in $PATH
11781 do
11782 IFS=$as_save_IFS
11783 test -z "$as_dir" && as_dir=.
11784 # Account for people who put trailing slashes in PATH elements.
11785 case $as_dir/ in
11786 ./ | .// | /cC/* | \
11787 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
11788 /usr/ucb/* ) ;;
11789 *)
11790 # OSF1 and SCO ODT 3.0 have their own names for install.
11791 # Don't use installbsd from OSF since it installs stuff as root
11792 # by default.
11793 for ac_prog in ginstall scoinst install; do
11794 for ac_exec_ext in '' $ac_executable_extensions; do
11795 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
11796 if test $ac_prog = install &&
11797 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
11798 # AIX install. It has an incompatible calling convention.
11799 :
11800 elif test $ac_prog = install &&
11801 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
11802 # program-specific install script used by HP pwplus--don't use.
11803 :
11804 else
11805 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
11806 break 3
11807 fi
11808 fi
11809 done
11810 done
11811 ;;
11812 esac
11813 done
11814
11815
11816 fi
11817 if test "${ac_cv_path_install+set}" = set; then
11818 INSTALL=$ac_cv_path_install
11819 else
11820 # As a last resort, use the slow shell script. We don't cache a
11821 # path for INSTALL within a source directory, because that will
11822 # break other packages using the cache if that directory is
11823 # removed, or if the path is relative.
11824 INSTALL=$ac_install_sh
11825 fi
11826 fi
11827 echo "$as_me:$LINENO: result: $INSTALL" >&5
11828 echo "${ECHO_T}$INSTALL" >&6
11829
11830 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
11831 # It thinks the first close brace ends the variable substitution.
11832 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
11833
11834 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
11835
11836 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
11837
11838
11839 ac_config_headers="$ac_config_headers config.h"
11840
11841
11842 ac_config_commands="$ac_config_commands default-1"
11843
11844 ac_config_files="$ac_config_files Makefile"
11845 cat >confcache <<\_ACEOF
11846 # This file is a shell script that caches the results of configure
11847 # tests run on this system so they can be shared between configure
11848 # scripts and configure runs, see configure's option --config-cache.
11849 # It is not useful on other systems. If it contains results you don't
11850 # want to keep, you may remove or edit it.
11851 #
11852 # config.status only pays attention to the cache file if you give it
11853 # the --recheck option to rerun configure.
11854 #
11855 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11856 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11857 # following values.
11858
11859 _ACEOF
11860
11861 # The following way of writing the cache mishandles newlines in values,
11862 # but we know of no workaround that is simple, portable, and efficient.
11863 # So, don't put newlines in cache variables' values.
11864 # Ultrix sh set writes to stderr and can't be redirected directly,
11865 # and sets the high bit in the cache file unless we assign to the vars.
11866 {
11867 (set) 2>&1 |
11868 case `(ac_space=' '; set | grep ac_space) 2>&1` in
11869 *ac_space=\ *)
11870 # `set' does not quote correctly, so add quotes (double-quote
11871 # substitution turns \\\\ into \\, and sed turns \\ into \).
11872 sed -n \
11873 "s/'/'\\\\''/g;
11874 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11875 ;;
11876 *)
11877 # `set' quotes correctly as required by POSIX, so do not add quotes.
11878 sed -n \
11879 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11880 ;;
11881 esac;
11882 } |
11883 sed '
11884 t clear
11885 : clear
11886 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11887 t end
11888 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11889 : end' >>confcache
11890 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11891 if test -w $cache_file; then
11892 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11893 cat confcache >$cache_file
11894 else
11895 echo "not updating unwritable cache $cache_file"
11896 fi
11897 fi
11898 rm -f confcache
11899
11900 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11901 # Let make expand exec_prefix.
11902 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11903
11904 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11905 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11906 # trailing colons and then remove the whole line if VPATH becomes empty
11907 # (actually we leave an empty line to preserve line numbers).
11908 if test "x$srcdir" = x.; then
11909 ac_vpsub='/^[ ]*VPATH[ ]*=/{
11910 s/:*\$(srcdir):*/:/;
11911 s/:*\${srcdir}:*/:/;
11912 s/:*@srcdir@:*/:/;
11913 s/^\([^=]*=[ ]*\):*/\1/;
11914 s/:*$//;
11915 s/^[^=]*=[ ]*$//;
11916 }'
11917 fi
11918
11919 DEFS=-DHAVE_CONFIG_H
11920
11921 ac_libobjs=
11922 ac_ltlibobjs=
11923 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11924 # 1. Remove the extension, and $U if already installed.
11925 ac_i=`echo "$ac_i" |
11926 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11927 # 2. Add them.
11928 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11929 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11930 done
11931 LIBOBJS=$ac_libobjs
11932
11933 LTLIBOBJS=$ac_ltlibobjs
11934
11935
11936
11937 : ${CONFIG_STATUS=./config.status}
11938 ac_clean_files_save=$ac_clean_files
11939 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11940 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11941 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11942 cat >$CONFIG_STATUS <<_ACEOF
11943 #! $SHELL
11944 # Generated by $as_me.
11945 # Run this file to recreate the current configuration.
11946 # Compiler output produced by configure, useful for debugging
11947 # configure, is in config.log if it exists.
11948
11949 debug=false
11950 ac_cs_recheck=false
11951 ac_cs_silent=false
11952 SHELL=\${CONFIG_SHELL-$SHELL}
11953 _ACEOF
11954
11955 cat >>$CONFIG_STATUS <<\_ACEOF
11956 ## --------------------- ##
11957 ## M4sh Initialization. ##
11958 ## --------------------- ##
11959
11960 # Be Bourne compatible
11961 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11962 emulate sh
11963 NULLCMD=:
11964 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11965 # is contrary to our usage. Disable this feature.
11966 alias -g '${1+"$@"}'='"$@"'
11967 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11968 set -o posix
11969 fi
11970
11971 # Support unset when possible.
11972 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
11973 as_unset=unset
11974 else
11975 as_unset=false
11976 fi
11977
11978
11979 # Work around bugs in pre-3.0 UWIN ksh.
11980 $as_unset ENV MAIL MAILPATH
11981 PS1='$ '
11982 PS2='> '
11983 PS4='+ '
11984
11985 # NLS nuisances.
11986 for as_var in \
11987 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11988 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11989 LC_TELEPHONE LC_TIME
11990 do
11991 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
11992 eval $as_var=C; export $as_var
11993 else
11994 $as_unset $as_var
11995 fi
11996 done
11997
11998 # Required to use basename.
11999 if expr a : '\(a\)' >/dev/null 2>&1; then
12000 as_expr=expr
12001 else
12002 as_expr=false
12003 fi
12004
12005 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
12006 as_basename=basename
12007 else
12008 as_basename=false
12009 fi
12010
12011
12012 # Name of the executable.
12013 as_me=`$as_basename "$0" ||
12014 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12015 X"$0" : 'X\(//\)$' \| \
12016 X"$0" : 'X\(/\)$' \| \
12017 . : '\(.\)' 2>/dev/null ||
12018 echo X/"$0" |
12019 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
12020 /^X\/\(\/\/\)$/{ s//\1/; q; }
12021 /^X\/\(\/\).*/{ s//\1/; q; }
12022 s/.*/./; q'`
12023
12024
12025 # PATH needs CR, and LINENO needs CR and PATH.
12026 # Avoid depending upon Character Ranges.
12027 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12028 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12029 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12030 as_cr_digits='0123456789'
12031 as_cr_alnum=$as_cr_Letters$as_cr_digits
12032
12033 # The user is always right.
12034 if test "${PATH_SEPARATOR+set}" != set; then
12035 echo "#! /bin/sh" >conf$$.sh
12036 echo "exit 0" >>conf$$.sh
12037 chmod +x conf$$.sh
12038 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12039 PATH_SEPARATOR=';'
12040 else
12041 PATH_SEPARATOR=:
12042 fi
12043 rm -f conf$$.sh
12044 fi
12045
12046
12047 as_lineno_1=$LINENO
12048 as_lineno_2=$LINENO
12049 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12050 test "x$as_lineno_1" != "x$as_lineno_2" &&
12051 test "x$as_lineno_3" = "x$as_lineno_2" || {
12052 # Find who we are. Look in the path if we contain no path at all
12053 # relative or not.
12054 case $0 in
12055 *[\\/]* ) as_myself=$0 ;;
12056 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12057 for as_dir in $PATH
12058 do
12059 IFS=$as_save_IFS
12060 test -z "$as_dir" && as_dir=.
12061 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12062 done
12063
12064 ;;
12065 esac
12066 # We did not find ourselves, most probably we were run as `sh COMMAND'
12067 # in which case we are not to be found in the path.
12068 if test "x$as_myself" = x; then
12069 as_myself=$0
12070 fi
12071 if test ! -f "$as_myself"; then
12072 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
12073 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
12074 { (exit 1); exit 1; }; }
12075 fi
12076 case $CONFIG_SHELL in
12077 '')
12078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12079 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
12080 do
12081 IFS=$as_save_IFS
12082 test -z "$as_dir" && as_dir=.
12083 for as_base in sh bash ksh sh5; do
12084 case $as_dir in
12085 /*)
12086 if ("$as_dir/$as_base" -c '
12087 as_lineno_1=$LINENO
12088 as_lineno_2=$LINENO
12089 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12090 test "x$as_lineno_1" != "x$as_lineno_2" &&
12091 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
12092 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
12093 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
12094 CONFIG_SHELL=$as_dir/$as_base
12095 export CONFIG_SHELL
12096 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
12097 fi;;
12098 esac
12099 done
12100 done
12101 ;;
12102 esac
12103
12104 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12105 # uniformly replaced by the line number. The first 'sed' inserts a
12106 # line-number line before each line; the second 'sed' does the real
12107 # work. The second script uses 'N' to pair each line-number line
12108 # with the numbered line, and appends trailing '-' during
12109 # substitution so that $LINENO is not a special case at line end.
12110 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12111 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
12112 sed '=' <$as_myself |
12113 sed '
12114 N
12115 s,$,-,
12116 : loop
12117 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
12118 t loop
12119 s,-$,,
12120 s,^['$as_cr_digits']*\n,,
12121 ' >$as_me.lineno &&
12122 chmod +x $as_me.lineno ||
12123 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
12124 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
12125 { (exit 1); exit 1; }; }
12126
12127 # Don't try to exec as it changes $[0], causing all sort of problems
12128 # (the dirname of $[0] is not the place where we might find the
12129 # original and so on. Autoconf is especially sensible to this).
12130 . ./$as_me.lineno
12131 # Exit status is that of the last command.
12132 exit
12133 }
12134
12135
12136 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
12137 *c*,-n*) ECHO_N= ECHO_C='
12138 ' ECHO_T=' ' ;;
12139 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
12140 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
12141 esac
12142
12143 if expr a : '\(a\)' >/dev/null 2>&1; then
12144 as_expr=expr
12145 else
12146 as_expr=false
12147 fi
12148
12149 rm -f conf$$ conf$$.exe conf$$.file
12150 echo >conf$$.file
12151 if ln -s conf$$.file conf$$ 2>/dev/null; then
12152 # We could just check for DJGPP; but this test a) works b) is more generic
12153 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
12154 if test -f conf$$.exe; then
12155 # Don't use ln at all; we don't have any links
12156 as_ln_s='cp -p'
12157 else
12158 as_ln_s='ln -s'
12159 fi
12160 elif ln conf$$.file conf$$ 2>/dev/null; then
12161 as_ln_s=ln
12162 else
12163 as_ln_s='cp -p'
12164 fi
12165 rm -f conf$$ conf$$.exe conf$$.file
12166
12167 if mkdir -p . 2>/dev/null; then
12168 as_mkdir_p=:
12169 else
12170 as_mkdir_p=false
12171 fi
12172
12173 as_executable_p="test -f"
12174
12175 # Sed expression to map a string onto a valid CPP name.
12176 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
12177
12178 # Sed expression to map a string onto a valid variable name.
12179 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
12180
12181
12182 # IFS
12183 # We need space, tab and new line, in precisely that order.
12184 as_nl='
12185 '
12186 IFS=" $as_nl"
12187
12188 # CDPATH.
12189 $as_unset CDPATH
12190
12191 exec 6>&1
12192
12193 # Open the log real soon, to keep \$[0] and so on meaningful, and to
12194 # report actual input values of CONFIG_FILES etc. instead of their
12195 # values after options handling. Logging --version etc. is OK.
12196 exec 5>>config.log
12197 {
12198 echo
12199 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12200 ## Running $as_me. ##
12201 _ASBOX
12202 } >&5
12203 cat >&5 <<_CSEOF
12204
12205 This file was extended by $as_me, which was
12206 generated by GNU Autoconf 2.57. Invocation command line was
12207
12208 CONFIG_FILES = $CONFIG_FILES
12209 CONFIG_HEADERS = $CONFIG_HEADERS
12210 CONFIG_LINKS = $CONFIG_LINKS
12211 CONFIG_COMMANDS = $CONFIG_COMMANDS
12212 $ $0 $@
12213
12214 _CSEOF
12215 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
12216 echo >&5
12217 _ACEOF
12218
12219 # Files that config.status was made for.
12220 if test -n "$ac_config_files"; then
12221 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
12222 fi
12223
12224 if test -n "$ac_config_headers"; then
12225 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
12226 fi
12227
12228 if test -n "$ac_config_links"; then
12229 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
12230 fi
12231
12232 if test -n "$ac_config_commands"; then
12233 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
12234 fi
12235
12236 cat >>$CONFIG_STATUS <<\_ACEOF
12237
12238 ac_cs_usage="\
12239 \`$as_me' instantiates files from templates according to the
12240 current configuration.
12241
12242 Usage: $0 [OPTIONS] [FILE]...
12243
12244 -h, --help print this help, then exit
12245 -V, --version print version number, then exit
12246 -q, --quiet do not print progress messages
12247 -d, --debug don't remove temporary files
12248 --recheck update $as_me by reconfiguring in the same conditions
12249 --file=FILE[:TEMPLATE]
12250 instantiate the configuration file FILE
12251 --header=FILE[:TEMPLATE]
12252 instantiate the configuration header FILE
12253
12254 Configuration files:
12255 $config_files
12256
12257 Configuration headers:
12258 $config_headers
12259
12260 Configuration commands:
12261 $config_commands
12262
12263 Report bugs to <bug-autoconf@gnu.org>."
12264 _ACEOF
12265
12266 cat >>$CONFIG_STATUS <<_ACEOF
12267 ac_cs_version="\\
12268 config.status
12269 configured by $0, generated by GNU Autoconf 2.57,
12270 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
12271
12272 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
12273 Free Software Foundation, Inc.
12274 This config.status script is free software; the Free Software Foundation
12275 gives unlimited permission to copy, distribute and modify it."
12276 srcdir=$srcdir
12277 INSTALL="$INSTALL"
12278 _ACEOF
12279
12280 cat >>$CONFIG_STATUS <<\_ACEOF
12281 # If no file are specified by the user, then we need to provide default
12282 # value. By we need to know if files were specified by the user.
12283 ac_need_defaults=:
12284 while test $# != 0
12285 do
12286 case $1 in
12287 --*=*)
12288 ac_option=`expr "x$1" : 'x\([^=]*\)='`
12289 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
12290 ac_shift=:
12291 ;;
12292 -*)
12293 ac_option=$1
12294 ac_optarg=$2
12295 ac_shift=shift
12296 ;;
12297 *) # This is not an option, so the user has probably given explicit
12298 # arguments.
12299 ac_option=$1
12300 ac_need_defaults=false;;
12301 esac
12302
12303 case $ac_option in
12304 # Handling of the options.
12305 _ACEOF
12306 cat >>$CONFIG_STATUS <<\_ACEOF
12307 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12308 ac_cs_recheck=: ;;
12309 --version | --vers* | -V )
12310 echo "$ac_cs_version"; exit 0 ;;
12311 --he | --h)
12312 # Conflict between --help and --header
12313 { { echo "$as_me:$LINENO: error: ambiguous option: $1
12314 Try \`$0 --help' for more information." >&5
12315 echo "$as_me: error: ambiguous option: $1
12316 Try \`$0 --help' for more information." >&2;}
12317 { (exit 1); exit 1; }; };;
12318 --help | --hel | -h )
12319 echo "$ac_cs_usage"; exit 0 ;;
12320 --debug | --d* | -d )
12321 debug=: ;;
12322 --file | --fil | --fi | --f )
12323 $ac_shift
12324 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12325 ac_need_defaults=false;;
12326 --header | --heade | --head | --hea )
12327 $ac_shift
12328 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12329 ac_need_defaults=false;;
12330 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12331 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12332 ac_cs_silent=: ;;
12333
12334 # This is an error.
12335 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
12336 Try \`$0 --help' for more information." >&5
12337 echo "$as_me: error: unrecognized option: $1
12338 Try \`$0 --help' for more information." >&2;}
12339 { (exit 1); exit 1; }; } ;;
12340
12341 *) ac_config_targets="$ac_config_targets $1" ;;
12342
12343 esac
12344 shift
12345 done
12346
12347 ac_configure_extra_args=
12348
12349 if $ac_cs_silent; then
12350 exec 6>/dev/null
12351 ac_configure_extra_args="$ac_configure_extra_args --silent"
12352 fi
12353
12354 _ACEOF
12355 cat >>$CONFIG_STATUS <<_ACEOF
12356 if \$ac_cs_recheck; then
12357 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12358 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12359 fi
12360
12361 _ACEOF
12362
12363 cat >>$CONFIG_STATUS <<_ACEOF
12364 #
12365 # INIT-COMMANDS section.
12366 #
12367
12368
12369
12370 _ACEOF
12371
12372
12373
12374 cat >>$CONFIG_STATUS <<\_ACEOF
12375 for ac_config_target in $ac_config_targets
12376 do
12377 case "$ac_config_target" in
12378 # Handling of arguments.
12379 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12380 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12381 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12382 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12383 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12384 { (exit 1); exit 1; }; };;
12385 esac
12386 done
12387
12388 # If the user did not use the arguments to specify the items to instantiate,
12389 # then the envvar interface is used. Set only those that are not.
12390 # We use the long form for the default assignment because of an extremely
12391 # bizarre bug on SunOS 4.1.3.
12392 if $ac_need_defaults; then
12393 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12394 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12395 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12396 fi
12397
12398 # Have a temporary directory for convenience. Make it in the build tree
12399 # simply because there is no reason to put it here, and in addition,
12400 # creating and moving files from /tmp can sometimes cause problems.
12401 # Create a temporary directory, and hook for its removal unless debugging.
12402 $debug ||
12403 {
12404 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
12405 trap '{ (exit 1); exit 1; }' 1 2 13 15
12406 }
12407
12408 # Create a (secure) tmp directory for tmp files.
12409
12410 {
12411 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12412 test -n "$tmp" && test -d "$tmp"
12413 } ||
12414 {
12415 tmp=./confstat$$-$RANDOM
12416 (umask 077 && mkdir $tmp)
12417 } ||
12418 {
12419 echo "$me: cannot create a temporary directory in ." >&2
12420 { (exit 1); exit 1; }
12421 }
12422
12423 _ACEOF
12424
12425 cat >>$CONFIG_STATUS <<_ACEOF
12426
12427 #
12428 # CONFIG_FILES section.
12429 #
12430
12431 # No need to generate the scripts if there are no CONFIG_FILES.
12432 # This happens for instance when ./config.status config.h
12433 if test -n "\$CONFIG_FILES"; then
12434 # Protect against being on the right side of a sed subst in config.status.
12435 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12436 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12437 s,@SHELL@,$SHELL,;t t
12438 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12439 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12440 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12441 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12442 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12443 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12444 s,@exec_prefix@,$exec_prefix,;t t
12445 s,@prefix@,$prefix,;t t
12446 s,@program_transform_name@,$program_transform_name,;t t
12447 s,@bindir@,$bindir,;t t
12448 s,@sbindir@,$sbindir,;t t
12449 s,@libexecdir@,$libexecdir,;t t
12450 s,@datadir@,$datadir,;t t
12451 s,@sysconfdir@,$sysconfdir,;t t
12452 s,@sharedstatedir@,$sharedstatedir,;t t
12453 s,@localstatedir@,$localstatedir,;t t
12454 s,@libdir@,$libdir,;t t
12455 s,@includedir@,$includedir,;t t
12456 s,@oldincludedir@,$oldincludedir,;t t
12457 s,@infodir@,$infodir,;t t
12458 s,@mandir@,$mandir,;t t
12459 s,@build_alias@,$build_alias,;t t
12460 s,@host_alias@,$host_alias,;t t
12461 s,@target_alias@,$target_alias,;t t
12462 s,@DEFS@,$DEFS,;t t
12463 s,@ECHO_C@,$ECHO_C,;t t
12464 s,@ECHO_N@,$ECHO_N,;t t
12465 s,@ECHO_T@,$ECHO_T,;t t
12466 s,@LIBS@,$LIBS,;t t
12467 s,@build@,$build,;t t
12468 s,@build_cpu@,$build_cpu,;t t
12469 s,@build_vendor@,$build_vendor,;t t
12470 s,@build_os@,$build_os,;t t
12471 s,@host@,$host,;t t
12472 s,@host_cpu@,$host_cpu,;t t
12473 s,@host_vendor@,$host_vendor,;t t
12474 s,@host_os@,$host_os,;t t
12475 s,@SHLICC2@,$SHLICC2,;t t
12476 s,@CC@,$CC,;t t
12477 s,@CFLAGS@,$CFLAGS,;t t
12478 s,@LDFLAGS@,$LDFLAGS,;t t
12479 s,@CPPFLAGS@,$CPPFLAGS,;t t
12480 s,@ac_ct_CC@,$ac_ct_CC,;t t
12481 s,@EXEEXT@,$EXEEXT,;t t
12482 s,@OBJEXT@,$OBJEXT,;t t
12483 s,@CPP@,$CPP,;t t
12484 s,@EGREP@,$EGREP,;t t
12485 s,@LIBOBJS@,$LIBOBJS,;t t
12486 s,@V_CCOPT@,$V_CCOPT,;t t
12487 s,@V_DEFS@,$V_DEFS,;t t
12488 s,@V_GROUP@,$V_GROUP,;t t
12489 s,@V_INCLS@,$V_INCLS,;t t
12490 s,@V_PCAPDEP@,$V_PCAPDEP,;t t
12491 s,@LOCALSRC@,$LOCALSRC,;t t
12492 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12493 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12494 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12495 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12496 CEOF
12497
12498 _ACEOF
12499
12500 cat >>$CONFIG_STATUS <<\_ACEOF
12501 # Split the substitutions into bite-sized pieces for seds with
12502 # small command number limits, like on Digital OSF/1 and HP-UX.
12503 ac_max_sed_lines=48
12504 ac_sed_frag=1 # Number of current file.
12505 ac_beg=1 # First line for current file.
12506 ac_end=$ac_max_sed_lines # Line after last line for current file.
12507 ac_more_lines=:
12508 ac_sed_cmds=
12509 while $ac_more_lines; do
12510 if test $ac_beg -gt 1; then
12511 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12512 else
12513 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12514 fi
12515 if test ! -s $tmp/subs.frag; then
12516 ac_more_lines=false
12517 else
12518 # The purpose of the label and of the branching condition is to
12519 # speed up the sed processing (if there are no `@' at all, there
12520 # is no need to browse any of the substitutions).
12521 # These are the two extra sed commands mentioned above.
12522 (echo ':t
12523 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12524 if test -z "$ac_sed_cmds"; then
12525 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12526 else
12527 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
12528 fi
12529 ac_sed_frag=`expr $ac_sed_frag + 1`
12530 ac_beg=$ac_end
12531 ac_end=`expr $ac_end + $ac_max_sed_lines`
12532 fi
12533 done
12534 if test -z "$ac_sed_cmds"; then
12535 ac_sed_cmds=cat
12536 fi
12537 fi # test -n "$CONFIG_FILES"
12538
12539 _ACEOF
12540 cat >>$CONFIG_STATUS <<\_ACEOF
12541 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12542 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12543 case $ac_file in
12544 - | *:- | *:-:* ) # input from stdin
12545 cat >$tmp/stdin
12546 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12547 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12548 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12549 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12550 * ) ac_file_in=$ac_file.in ;;
12551 esac
12552
12553 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12554 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12555 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12556 X"$ac_file" : 'X\(//\)[^/]' \| \
12557 X"$ac_file" : 'X\(//\)$' \| \
12558 X"$ac_file" : 'X\(/\)' \| \
12559 . : '\(.\)' 2>/dev/null ||
12560 echo X"$ac_file" |
12561 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12562 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12563 /^X\(\/\/\)$/{ s//\1/; q; }
12564 /^X\(\/\).*/{ s//\1/; q; }
12565 s/.*/./; q'`
12566 { if $as_mkdir_p; then
12567 mkdir -p "$ac_dir"
12568 else
12569 as_dir="$ac_dir"
12570 as_dirs=
12571 while test ! -d "$as_dir"; do
12572 as_dirs="$as_dir $as_dirs"
12573 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12574 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12575 X"$as_dir" : 'X\(//\)[^/]' \| \
12576 X"$as_dir" : 'X\(//\)$' \| \
12577 X"$as_dir" : 'X\(/\)' \| \
12578 . : '\(.\)' 2>/dev/null ||
12579 echo X"$as_dir" |
12580 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12581 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12582 /^X\(\/\/\)$/{ s//\1/; q; }
12583 /^X\(\/\).*/{ s//\1/; q; }
12584 s/.*/./; q'`
12585 done
12586 test ! -n "$as_dirs" || mkdir $as_dirs
12587 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12588 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12589 { (exit 1); exit 1; }; }; }
12590
12591 ac_builddir=.
12592
12593 if test "$ac_dir" != .; then
12594 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12595 # A "../" for each directory in $ac_dir_suffix.
12596 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12597 else
12598 ac_dir_suffix= ac_top_builddir=
12599 fi
12600
12601 case $srcdir in
12602 .) # No --srcdir option. We are building in place.
12603 ac_srcdir=.
12604 if test -z "$ac_top_builddir"; then
12605 ac_top_srcdir=.
12606 else
12607 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12608 fi ;;
12609 [\\/]* | ?:[\\/]* ) # Absolute path.
12610 ac_srcdir=$srcdir$ac_dir_suffix;
12611 ac_top_srcdir=$srcdir ;;
12612 *) # Relative path.
12613 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12614 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12615 esac
12616 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
12617 # absolute.
12618 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
12619 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
12620 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
12621 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
12622
12623
12624 case $INSTALL in
12625 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12626 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12627 esac
12628
12629 if test x"$ac_file" != x-; then
12630 { echo "$as_me:$LINENO: creating $ac_file" >&5
12631 echo "$as_me: creating $ac_file" >&6;}
12632 rm -f "$ac_file"
12633 fi
12634 # Let's still pretend it is `configure' which instantiates (i.e., don't
12635 # use $as_me), people would be surprised to read:
12636 # /* config.h. Generated by config.status. */
12637 if test x"$ac_file" = x-; then
12638 configure_input=
12639 else
12640 configure_input="$ac_file. "
12641 fi
12642 configure_input=$configure_input"Generated from `echo $ac_file_in |
12643 sed 's,.*/,,'` by configure."
12644
12645 # First look for the input files in the build tree, otherwise in the
12646 # src tree.
12647 ac_file_inputs=`IFS=:
12648 for f in $ac_file_in; do
12649 case $f in
12650 -) echo $tmp/stdin ;;
12651 [\\/$]*)
12652 # Absolute (can't be DOS-style, as IFS=:)
12653 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12654 echo "$as_me: error: cannot find input file: $f" >&2;}
12655 { (exit 1); exit 1; }; }
12656 echo $f;;
12657 *) # Relative
12658 if test -f "$f"; then
12659 # Build tree
12660 echo $f
12661 elif test -f "$srcdir/$f"; then
12662 # Source tree
12663 echo $srcdir/$f
12664 else
12665 # /dev/null tree
12666 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12667 echo "$as_me: error: cannot find input file: $f" >&2;}
12668 { (exit 1); exit 1; }; }
12669 fi;;
12670 esac
12671 done` || { (exit 1); exit 1; }
12672 _ACEOF
12673 cat >>$CONFIG_STATUS <<_ACEOF
12674 sed "$ac_vpsub
12675 $extrasub
12676 _ACEOF
12677 cat >>$CONFIG_STATUS <<\_ACEOF
12678 :t
12679 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12680 s,@configure_input@,$configure_input,;t t
12681 s,@srcdir@,$ac_srcdir,;t t
12682 s,@abs_srcdir@,$ac_abs_srcdir,;t t
12683 s,@top_srcdir@,$ac_top_srcdir,;t t
12684 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12685 s,@builddir@,$ac_builddir,;t t
12686 s,@abs_builddir@,$ac_abs_builddir,;t t
12687 s,@top_builddir@,$ac_top_builddir,;t t
12688 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12689 s,@INSTALL@,$ac_INSTALL,;t t
12690 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12691 rm -f $tmp/stdin
12692 if test x"$ac_file" != x-; then
12693 mv $tmp/out $ac_file
12694 else
12695 cat $tmp/out
12696 rm -f $tmp/out
12697 fi
12698
12699 done
12700 _ACEOF
12701 cat >>$CONFIG_STATUS <<\_ACEOF
12702
12703 #
12704 # CONFIG_HEADER section.
12705 #
12706
12707 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12708 # NAME is the cpp macro being defined and VALUE is the value it is being given.
12709 #
12710 # ac_d sets the value in "#define NAME VALUE" lines.
12711 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
12712 ac_dB='[ ].*$,\1#\2'
12713 ac_dC=' '
12714 ac_dD=',;t'
12715 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12716 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
12717 ac_uB='$,\1#\2define\3'
12718 ac_uC=' '
12719 ac_uD=',;t'
12720
12721 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12722 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12723 case $ac_file in
12724 - | *:- | *:-:* ) # input from stdin
12725 cat >$tmp/stdin
12726 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12727 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12728 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12729 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12730 * ) ac_file_in=$ac_file.in ;;
12731 esac
12732
12733 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12734 echo "$as_me: creating $ac_file" >&6;}
12735
12736 # First look for the input files in the build tree, otherwise in the
12737 # src tree.
12738 ac_file_inputs=`IFS=:
12739 for f in $ac_file_in; do
12740 case $f in
12741 -) echo $tmp/stdin ;;
12742 [\\/$]*)
12743 # Absolute (can't be DOS-style, as IFS=:)
12744 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12745 echo "$as_me: error: cannot find input file: $f" >&2;}
12746 { (exit 1); exit 1; }; }
12747 echo $f;;
12748 *) # Relative
12749 if test -f "$f"; then
12750 # Build tree
12751 echo $f
12752 elif test -f "$srcdir/$f"; then
12753 # Source tree
12754 echo $srcdir/$f
12755 else
12756 # /dev/null tree
12757 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12758 echo "$as_me: error: cannot find input file: $f" >&2;}
12759 { (exit 1); exit 1; }; }
12760 fi;;
12761 esac
12762 done` || { (exit 1); exit 1; }
12763 # Remove the trailing spaces.
12764 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
12765
12766 _ACEOF
12767
12768 # Transform confdefs.h into two sed scripts, `conftest.defines' and
12769 # `conftest.undefs', that substitutes the proper values into
12770 # config.h.in to produce config.h. The first handles `#define'
12771 # templates, and the second `#undef' templates.
12772 # And first: Protect against being on the right side of a sed subst in
12773 # config.status. Protect against being in an unquoted here document
12774 # in config.status.
12775 rm -f conftest.defines conftest.undefs
12776 # Using a here document instead of a string reduces the quoting nightmare.
12777 # Putting comments in sed scripts is not portable.
12778 #
12779 # `end' is used to avoid that the second main sed command (meant for
12780 # 0-ary CPP macros) applies to n-ary macro definitions.
12781 # See the Autoconf documentation for `clear'.
12782 cat >confdef2sed.sed <<\_ACEOF
12783 s/[\\&,]/\\&/g
12784 s,[\\$`],\\&,g
12785 t clear
12786 : clear
12787 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12788 t end
12789 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12790 : end
12791 _ACEOF
12792 # If some macros were called several times there might be several times
12793 # the same #defines, which is useless. Nevertheless, we may not want to
12794 # sort them, since we want the *last* AC-DEFINE to be honored.
12795 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12796 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12797 rm -f confdef2sed.sed
12798
12799 # This sed command replaces #undef with comments. This is necessary, for
12800 # example, in the case of _POSIX_SOURCE, which is predefined and required
12801 # on some systems where configure will not decide to define it.
12802 cat >>conftest.undefs <<\_ACEOF
12803 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12804 _ACEOF
12805
12806 # Break up conftest.defines because some shells have a limit on the size
12807 # of here documents, and old seds have small limits too (100 cmds).
12808 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12809 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12810 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12811 echo ' :' >>$CONFIG_STATUS
12812 rm -f conftest.tail
12813 while grep . conftest.defines >/dev/null
12814 do
12815 # Write a limited-size here document to $tmp/defines.sed.
12816 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12817 # Speed up: don't consider the non `#define' lines.
12818 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
12819 # Work around the forget-to-reset-the-flag bug.
12820 echo 't clr' >>$CONFIG_STATUS
12821 echo ': clr' >>$CONFIG_STATUS
12822 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12823 echo 'CEOF
12824 sed -f $tmp/defines.sed $tmp/in >$tmp/out
12825 rm -f $tmp/in
12826 mv $tmp/out $tmp/in
12827 ' >>$CONFIG_STATUS
12828 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12829 rm -f conftest.defines
12830 mv conftest.tail conftest.defines
12831 done
12832 rm -f conftest.defines
12833 echo ' fi # grep' >>$CONFIG_STATUS
12834 echo >>$CONFIG_STATUS
12835
12836 # Break up conftest.undefs because some shells have a limit on the size
12837 # of here documents, and old seds have small limits too (100 cmds).
12838 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
12839 rm -f conftest.tail
12840 while grep . conftest.undefs >/dev/null
12841 do
12842 # Write a limited-size here document to $tmp/undefs.sed.
12843 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12844 # Speed up: don't consider the non `#undef'
12845 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
12846 # Work around the forget-to-reset-the-flag bug.
12847 echo 't clr' >>$CONFIG_STATUS
12848 echo ': clr' >>$CONFIG_STATUS
12849 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12850 echo 'CEOF
12851 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12852 rm -f $tmp/in
12853 mv $tmp/out $tmp/in
12854 ' >>$CONFIG_STATUS
12855 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12856 rm -f conftest.undefs
12857 mv conftest.tail conftest.undefs
12858 done
12859 rm -f conftest.undefs
12860
12861 cat >>$CONFIG_STATUS <<\_ACEOF
12862 # Let's still pretend it is `configure' which instantiates (i.e., don't
12863 # use $as_me), people would be surprised to read:
12864 # /* config.h. Generated by config.status. */
12865 if test x"$ac_file" = x-; then
12866 echo "/* Generated by configure. */" >$tmp/config.h
12867 else
12868 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
12869 fi
12870 cat $tmp/in >>$tmp/config.h
12871 rm -f $tmp/in
12872 if test x"$ac_file" != x-; then
12873 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12874 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12875 echo "$as_me: $ac_file is unchanged" >&6;}
12876 else
12877 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12878 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12879 X"$ac_file" : 'X\(//\)[^/]' \| \
12880 X"$ac_file" : 'X\(//\)$' \| \
12881 X"$ac_file" : 'X\(/\)' \| \
12882 . : '\(.\)' 2>/dev/null ||
12883 echo X"$ac_file" |
12884 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12885 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12886 /^X\(\/\/\)$/{ s//\1/; q; }
12887 /^X\(\/\).*/{ s//\1/; q; }
12888 s/.*/./; q'`
12889 { if $as_mkdir_p; then
12890 mkdir -p "$ac_dir"
12891 else
12892 as_dir="$ac_dir"
12893 as_dirs=
12894 while test ! -d "$as_dir"; do
12895 as_dirs="$as_dir $as_dirs"
12896 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12897 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12898 X"$as_dir" : 'X\(//\)[^/]' \| \
12899 X"$as_dir" : 'X\(//\)$' \| \
12900 X"$as_dir" : 'X\(/\)' \| \
12901 . : '\(.\)' 2>/dev/null ||
12902 echo X"$as_dir" |
12903 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12904 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12905 /^X\(\/\/\)$/{ s//\1/; q; }
12906 /^X\(\/\).*/{ s//\1/; q; }
12907 s/.*/./; q'`
12908 done
12909 test ! -n "$as_dirs" || mkdir $as_dirs
12910 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12911 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12912 { (exit 1); exit 1; }; }; }
12913
12914 rm -f $ac_file
12915 mv $tmp/config.h $ac_file
12916 fi
12917 else
12918 cat $tmp/config.h
12919 rm -f $tmp/config.h
12920 fi
12921 done
12922 _ACEOF
12923 cat >>$CONFIG_STATUS <<\_ACEOF
12924
12925 #
12926 # CONFIG_COMMANDS section.
12927 #
12928 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12929 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12930 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12931 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12932 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12933 X"$ac_dest" : 'X\(//\)[^/]' \| \
12934 X"$ac_dest" : 'X\(//\)$' \| \
12935 X"$ac_dest" : 'X\(/\)' \| \
12936 . : '\(.\)' 2>/dev/null ||
12937 echo X"$ac_dest" |
12938 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12939 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12940 /^X\(\/\/\)$/{ s//\1/; q; }
12941 /^X\(\/\).*/{ s//\1/; q; }
12942 s/.*/./; q'`
12943 ac_builddir=.
12944
12945 if test "$ac_dir" != .; then
12946 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12947 # A "../" for each directory in $ac_dir_suffix.
12948 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12949 else
12950 ac_dir_suffix= ac_top_builddir=
12951 fi
12952
12953 case $srcdir in
12954 .) # No --srcdir option. We are building in place.
12955 ac_srcdir=.
12956 if test -z "$ac_top_builddir"; then
12957 ac_top_srcdir=.
12958 else
12959 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12960 fi ;;
12961 [\\/]* | ?:[\\/]* ) # Absolute path.
12962 ac_srcdir=$srcdir$ac_dir_suffix;
12963 ac_top_srcdir=$srcdir ;;
12964 *) # Relative path.
12965 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12966 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12967 esac
12968 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
12969 # absolute.
12970 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
12971 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
12972 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
12973 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
12974
12975
12976 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12977 echo "$as_me: executing $ac_dest commands" >&6;}
12978 case $ac_dest in
12979 default-1 ) if test -f .devel; then
12980 echo timestamp > stamp-h
12981 cat Makefile-devel-adds >> Makefile
12982 make depend
12983 fi ;;
12984 esac
12985 done
12986 _ACEOF
12987
12988 cat >>$CONFIG_STATUS <<\_ACEOF
12989
12990 { (exit 0); exit 0; }
12991 _ACEOF
12992 chmod +x $CONFIG_STATUS
12993 ac_clean_files=$ac_clean_files_save
12994
12995
12996 # configure is writing to config.log, and then calls config.status.
12997 # config.status does its own redirection, appending to config.log.
12998 # Unfortunately, on DOS this fails, as config.log is still kept open
12999 # by configure, so config.status won't be able to write to it; its
13000 # output is simply discarded. So we exec the FD to /dev/null,
13001 # effectively closing config.log, so it can be properly (re)opened and
13002 # appended to by config.status. When coming back to configure, we
13003 # need to make the FD available again.
13004 if test "$no_create" != yes; then
13005 ac_cs_success=:
13006 ac_config_status_args=
13007 test "$silent" = yes &&
13008 ac_config_status_args="$ac_config_status_args --quiet"
13009 exec 5>/dev/null
13010 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13011 exec 5>>config.log
13012 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13013 # would make configure fail if this is the last instruction.
13014 $ac_cs_success || { (exit 1); exit 1; }
13015 fi
13016
13017 exit 0
[mirror] the TCPdump network dissector