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[tcpdump] / configure
1 #! /bin/sh
2 # From configure.in Revision: 1.169.2.5 .
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 --without-crypto disable crypto support
857
858 Some influential environment variables:
859 CC C compiler command
860 CFLAGS C compiler flags
861 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
862 nonstandard directory <lib dir>
863 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
864 headers in a nonstandard directory <include dir>
865 CPP C preprocessor
866
867 Use these variables to override the choices made by `configure' or to help
868 it to find libraries and programs with nonstandard names/locations.
869
870 _ACEOF
871 fi
872
873 if test "$ac_init_help" = "recursive"; then
874 # If there are subdirs, report their specific --help.
875 ac_popdir=`pwd`
876 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
877 test -d $ac_dir || continue
878 ac_builddir=.
879
880 if test "$ac_dir" != .; then
881 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
882 # A "../" for each directory in $ac_dir_suffix.
883 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
884 else
885 ac_dir_suffix= ac_top_builddir=
886 fi
887
888 case $srcdir in
889 .) # No --srcdir option. We are building in place.
890 ac_srcdir=.
891 if test -z "$ac_top_builddir"; then
892 ac_top_srcdir=.
893 else
894 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
895 fi ;;
896 [\\/]* | ?:[\\/]* ) # Absolute path.
897 ac_srcdir=$srcdir$ac_dir_suffix;
898 ac_top_srcdir=$srcdir ;;
899 *) # Relative path.
900 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
901 ac_top_srcdir=$ac_top_builddir$srcdir ;;
902 esac
903 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
904 # absolute.
905 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
906 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
907 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
908 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
909
910 cd $ac_dir
911 # Check for guested configure; otherwise get Cygnus style configure.
912 if test -f $ac_srcdir/configure.gnu; then
913 echo
914 $SHELL $ac_srcdir/configure.gnu --help=recursive
915 elif test -f $ac_srcdir/configure; then
916 echo
917 $SHELL $ac_srcdir/configure --help=recursive
918 elif test -f $ac_srcdir/configure.ac ||
919 test -f $ac_srcdir/configure.in; then
920 echo
921 $ac_configure --help
922 else
923 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
924 fi
925 cd $ac_popdir
926 done
927 fi
928
929 test -n "$ac_init_help" && exit 0
930 if $ac_init_version; then
931 cat <<\_ACEOF
932
933 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
934 Free Software Foundation, Inc.
935 This configure script is free software; the Free Software Foundation
936 gives unlimited permission to copy, distribute and modify it.
937 _ACEOF
938 exit 0
939 fi
940 exec 5>config.log
941 cat >&5 <<_ACEOF
942 This file contains any messages produced by compilers while
943 running configure, to aid debugging if configure makes a mistake.
944
945 It was created by $as_me, which was
946 generated by GNU Autoconf 2.57. Invocation command line was
947
948 $ $0 $@
949
950 _ACEOF
951 {
952 cat <<_ASUNAME
953 ## --------- ##
954 ## Platform. ##
955 ## --------- ##
956
957 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
958 uname -m = `(uname -m) 2>/dev/null || echo unknown`
959 uname -r = `(uname -r) 2>/dev/null || echo unknown`
960 uname -s = `(uname -s) 2>/dev/null || echo unknown`
961 uname -v = `(uname -v) 2>/dev/null || echo unknown`
962
963 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
964 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
965
966 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
967 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
968 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
969 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
970 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
971 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
972 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
973
974 _ASUNAME
975
976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
977 for as_dir in $PATH
978 do
979 IFS=$as_save_IFS
980 test -z "$as_dir" && as_dir=.
981 echo "PATH: $as_dir"
982 done
983
984 } >&5
985
986 cat >&5 <<_ACEOF
987
988
989 ## ----------- ##
990 ## Core tests. ##
991 ## ----------- ##
992
993 _ACEOF
994
995
996 # Keep a trace of the command line.
997 # Strip out --no-create and --no-recursion so they do not pile up.
998 # Strip out --silent because we don't want to record it for future runs.
999 # Also quote any args containing shell meta-characters.
1000 # Make two passes to allow for proper duplicate-argument suppression.
1001 ac_configure_args=
1002 ac_configure_args0=
1003 ac_configure_args1=
1004 ac_sep=
1005 ac_must_keep_next=false
1006 for ac_pass in 1 2
1007 do
1008 for ac_arg
1009 do
1010 case $ac_arg in
1011 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1012 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1013 | -silent | --silent | --silen | --sile | --sil)
1014 continue ;;
1015 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1016 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1017 esac
1018 case $ac_pass in
1019 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1020 2)
1021 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1022 if test $ac_must_keep_next = true; then
1023 ac_must_keep_next=false # Got value, back to normal.
1024 else
1025 case $ac_arg in
1026 *=* | --config-cache | -C | -disable-* | --disable-* \
1027 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1028 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1029 | -with-* | --with-* | -without-* | --without-* | --x)
1030 case "$ac_configure_args0 " in
1031 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1032 esac
1033 ;;
1034 -* ) ac_must_keep_next=true ;;
1035 esac
1036 fi
1037 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1038 # Get rid of the leading space.
1039 ac_sep=" "
1040 ;;
1041 esac
1042 done
1043 done
1044 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1045 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1046
1047 # When interrupted or exit'd, cleanup temporary files, and complete
1048 # config.log. We remove comments because anyway the quotes in there
1049 # would cause problems or look ugly.
1050 # WARNING: Be sure not to use single quotes in there, as some shells,
1051 # such as our DU 5.0 friend, will then `close' the trap.
1052 trap 'exit_status=$?
1053 # Save into config.log some information that might help in debugging.
1054 {
1055 echo
1056
1057 cat <<\_ASBOX
1058 ## ---------------- ##
1059 ## Cache variables. ##
1060 ## ---------------- ##
1061 _ASBOX
1062 echo
1063 # The following way of writing the cache mishandles newlines in values,
1064 {
1065 (set) 2>&1 |
1066 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1067 *ac_space=\ *)
1068 sed -n \
1069 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1070 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1071 ;;
1072 *)
1073 sed -n \
1074 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1075 ;;
1076 esac;
1077 }
1078 echo
1079
1080 cat <<\_ASBOX
1081 ## ----------------- ##
1082 ## Output variables. ##
1083 ## ----------------- ##
1084 _ASBOX
1085 echo
1086 for ac_var in $ac_subst_vars
1087 do
1088 eval ac_val=$`echo $ac_var`
1089 echo "$ac_var='"'"'$ac_val'"'"'"
1090 done | sort
1091 echo
1092
1093 if test -n "$ac_subst_files"; then
1094 cat <<\_ASBOX
1095 ## ------------- ##
1096 ## Output files. ##
1097 ## ------------- ##
1098 _ASBOX
1099 echo
1100 for ac_var in $ac_subst_files
1101 do
1102 eval ac_val=$`echo $ac_var`
1103 echo "$ac_var='"'"'$ac_val'"'"'"
1104 done | sort
1105 echo
1106 fi
1107
1108 if test -s confdefs.h; then
1109 cat <<\_ASBOX
1110 ## ----------- ##
1111 ## confdefs.h. ##
1112 ## ----------- ##
1113 _ASBOX
1114 echo
1115 sed "/^$/d" confdefs.h | sort
1116 echo
1117 fi
1118 test "$ac_signal" != 0 &&
1119 echo "$as_me: caught signal $ac_signal"
1120 echo "$as_me: exit $exit_status"
1121 } >&5
1122 rm -f core core.* *.core &&
1123 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1124 exit $exit_status
1125 ' 0
1126 for ac_signal in 1 2 13 15; do
1127 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1128 done
1129 ac_signal=0
1130
1131 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1132 rm -rf conftest* confdefs.h
1133 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1134 echo >confdefs.h
1135
1136 # Predefined preprocessor variables.
1137
1138 cat >>confdefs.h <<_ACEOF
1139 #define PACKAGE_NAME "$PACKAGE_NAME"
1140 _ACEOF
1141
1142
1143 cat >>confdefs.h <<_ACEOF
1144 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1145 _ACEOF
1146
1147
1148 cat >>confdefs.h <<_ACEOF
1149 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1150 _ACEOF
1151
1152
1153 cat >>confdefs.h <<_ACEOF
1154 #define PACKAGE_STRING "$PACKAGE_STRING"
1155 _ACEOF
1156
1157
1158 cat >>confdefs.h <<_ACEOF
1159 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1160 _ACEOF
1161
1162
1163 # Let the site file select an alternate cache file if it wants to.
1164 # Prefer explicitly selected file to automatically selected ones.
1165 if test -z "$CONFIG_SITE"; then
1166 if test "x$prefix" != xNONE; then
1167 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1168 else
1169 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1170 fi
1171 fi
1172 for ac_site_file in $CONFIG_SITE; do
1173 if test -r "$ac_site_file"; then
1174 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1175 echo "$as_me: loading site script $ac_site_file" >&6;}
1176 sed 's/^/| /' "$ac_site_file" >&5
1177 . "$ac_site_file"
1178 fi
1179 done
1180
1181 if test -r "$cache_file"; then
1182 # Some versions of bash will fail to source /dev/null (special
1183 # files actually), so we avoid doing that.
1184 if test -f "$cache_file"; then
1185 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1186 echo "$as_me: loading cache $cache_file" >&6;}
1187 case $cache_file in
1188 [\\/]* | ?:[\\/]* ) . $cache_file;;
1189 *) . ./$cache_file;;
1190 esac
1191 fi
1192 else
1193 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1194 echo "$as_me: creating cache $cache_file" >&6;}
1195 >$cache_file
1196 fi
1197
1198 # Check that the precious variables saved in the cache have kept the same
1199 # value.
1200 ac_cache_corrupted=false
1201 for ac_var in `(set) 2>&1 |
1202 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1203 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1204 eval ac_new_set=\$ac_env_${ac_var}_set
1205 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1206 eval ac_new_val="\$ac_env_${ac_var}_value"
1207 case $ac_old_set,$ac_new_set in
1208 set,)
1209 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1210 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1211 ac_cache_corrupted=: ;;
1212 ,set)
1213 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1214 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1215 ac_cache_corrupted=: ;;
1216 ,);;
1217 *)
1218 if test "x$ac_old_val" != "x$ac_new_val"; then
1219 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1220 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1221 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1222 echo "$as_me: former value: $ac_old_val" >&2;}
1223 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1224 echo "$as_me: current value: $ac_new_val" >&2;}
1225 ac_cache_corrupted=:
1226 fi;;
1227 esac
1228 # Pass precious variables to config.status.
1229 if test "$ac_new_set" = set; then
1230 case $ac_new_val in
1231 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1232 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1233 *) ac_arg=$ac_var=$ac_new_val ;;
1234 esac
1235 case " $ac_configure_args " in
1236 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1237 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1238 esac
1239 fi
1240 done
1241 if $ac_cache_corrupted; then
1242 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1243 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1244 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1245 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1246 { (exit 1); exit 1; }; }
1247 fi
1248
1249 ac_ext=c
1250 ac_cpp='$CPP $CPPFLAGS'
1251 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1252 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1253 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274 ac_aux_dir=
1275 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1276 if test -f $ac_dir/install-sh; then
1277 ac_aux_dir=$ac_dir
1278 ac_install_sh="$ac_aux_dir/install-sh -c"
1279 break
1280 elif test -f $ac_dir/install.sh; then
1281 ac_aux_dir=$ac_dir
1282 ac_install_sh="$ac_aux_dir/install.sh -c"
1283 break
1284 elif test -f $ac_dir/shtool; then
1285 ac_aux_dir=$ac_dir
1286 ac_install_sh="$ac_aux_dir/shtool install -c"
1287 break
1288 fi
1289 done
1290 if test -z "$ac_aux_dir"; then
1291 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1292 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1293 { (exit 1); exit 1; }; }
1294 fi
1295 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1296 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1297 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1298
1299 # Make sure we can run config.sub.
1300 $ac_config_sub sun4 >/dev/null 2>&1 ||
1301 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1302 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1303 { (exit 1); exit 1; }; }
1304
1305 echo "$as_me:$LINENO: checking build system type" >&5
1306 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1307 if test "${ac_cv_build+set}" = set; then
1308 echo $ECHO_N "(cached) $ECHO_C" >&6
1309 else
1310 ac_cv_build_alias=$build_alias
1311 test -z "$ac_cv_build_alias" &&
1312 ac_cv_build_alias=`$ac_config_guess`
1313 test -z "$ac_cv_build_alias" &&
1314 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1315 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1316 { (exit 1); exit 1; }; }
1317 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1318 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1319 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1320 { (exit 1); exit 1; }; }
1321
1322 fi
1323 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1324 echo "${ECHO_T}$ac_cv_build" >&6
1325 build=$ac_cv_build
1326 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1327 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1328 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1329
1330
1331 echo "$as_me:$LINENO: checking host system type" >&5
1332 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1333 if test "${ac_cv_host+set}" = set; then
1334 echo $ECHO_N "(cached) $ECHO_C" >&6
1335 else
1336 ac_cv_host_alias=$host_alias
1337 test -z "$ac_cv_host_alias" &&
1338 ac_cv_host_alias=$ac_cv_build_alias
1339 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1340 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1341 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1342 { (exit 1); exit 1; }; }
1343
1344 fi
1345 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1346 echo "${ECHO_T}$ac_cv_host" >&6
1347 host=$ac_cv_host
1348 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1349 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1350 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1351
1352
1353
1354
1355
1356
1357
1358
1359 # Check whether --with-gcc or --without-gcc was given.
1360 if test "${with_gcc+set}" = set; then
1361 withval="$with_gcc"
1362
1363 fi;
1364 V_CCOPT="-O"
1365 V_INCLS=""
1366 if test "${srcdir}" != "." ; then
1367 V_INCLS="-I\$(srcdir)"
1368 fi
1369 if test "${CFLAGS+set}" = set; then
1370 LBL_CFLAGS="$CFLAGS"
1371 fi
1372 if test -z "$CC" ; then
1373 case "$host_os" in
1374
1375 bsdi*)
1376 # Extract the first word of "shlicc2", so it can be a program name with args.
1377 set dummy shlicc2; ac_word=$2
1378 echo "$as_me:$LINENO: checking for $ac_word" >&5
1379 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1380 if test "${ac_cv_prog_SHLICC2+set}" = set; then
1381 echo $ECHO_N "(cached) $ECHO_C" >&6
1382 else
1383 if test -n "$SHLICC2"; then
1384 ac_cv_prog_SHLICC2="$SHLICC2" # Let the user override the test.
1385 else
1386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1387 for as_dir in $PATH
1388 do
1389 IFS=$as_save_IFS
1390 test -z "$as_dir" && as_dir=.
1391 for ac_exec_ext in '' $ac_executable_extensions; do
1392 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1393 ac_cv_prog_SHLICC2="yes"
1394 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1395 break 2
1396 fi
1397 done
1398 done
1399
1400 test -z "$ac_cv_prog_SHLICC2" && ac_cv_prog_SHLICC2="no"
1401 fi
1402 fi
1403 SHLICC2=$ac_cv_prog_SHLICC2
1404 if test -n "$SHLICC2"; then
1405 echo "$as_me:$LINENO: result: $SHLICC2" >&5
1406 echo "${ECHO_T}$SHLICC2" >&6
1407 else
1408 echo "$as_me:$LINENO: result: no" >&5
1409 echo "${ECHO_T}no" >&6
1410 fi
1411
1412 if test $SHLICC2 = yes ; then
1413 CC=shlicc2
1414 export CC
1415 fi
1416 ;;
1417 esac
1418 fi
1419 if test -z "$CC" -a "$with_gcc" = no ; then
1420 CC=cc
1421 export CC
1422 fi
1423 ac_ext=c
1424 ac_cpp='$CPP $CPPFLAGS'
1425 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1426 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1427 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1428 if test -n "$ac_tool_prefix"; then
1429 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1430 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1431 echo "$as_me:$LINENO: checking for $ac_word" >&5
1432 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1433 if test "${ac_cv_prog_CC+set}" = set; then
1434 echo $ECHO_N "(cached) $ECHO_C" >&6
1435 else
1436 if test -n "$CC"; then
1437 ac_cv_prog_CC="$CC" # Let the user override the test.
1438 else
1439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1440 for as_dir in $PATH
1441 do
1442 IFS=$as_save_IFS
1443 test -z "$as_dir" && as_dir=.
1444 for ac_exec_ext in '' $ac_executable_extensions; do
1445 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1446 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1447 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1448 break 2
1449 fi
1450 done
1451 done
1452
1453 fi
1454 fi
1455 CC=$ac_cv_prog_CC
1456 if test -n "$CC"; then
1457 echo "$as_me:$LINENO: result: $CC" >&5
1458 echo "${ECHO_T}$CC" >&6
1459 else
1460 echo "$as_me:$LINENO: result: no" >&5
1461 echo "${ECHO_T}no" >&6
1462 fi
1463
1464 fi
1465 if test -z "$ac_cv_prog_CC"; then
1466 ac_ct_CC=$CC
1467 # Extract the first word of "gcc", so it can be a program name with args.
1468 set dummy gcc; ac_word=$2
1469 echo "$as_me:$LINENO: checking for $ac_word" >&5
1470 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1471 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1472 echo $ECHO_N "(cached) $ECHO_C" >&6
1473 else
1474 if test -n "$ac_ct_CC"; then
1475 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1476 else
1477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1478 for as_dir in $PATH
1479 do
1480 IFS=$as_save_IFS
1481 test -z "$as_dir" && as_dir=.
1482 for ac_exec_ext in '' $ac_executable_extensions; do
1483 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1484 ac_cv_prog_ac_ct_CC="gcc"
1485 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1486 break 2
1487 fi
1488 done
1489 done
1490
1491 fi
1492 fi
1493 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1494 if test -n "$ac_ct_CC"; then
1495 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1496 echo "${ECHO_T}$ac_ct_CC" >&6
1497 else
1498 echo "$as_me:$LINENO: result: no" >&5
1499 echo "${ECHO_T}no" >&6
1500 fi
1501
1502 CC=$ac_ct_CC
1503 else
1504 CC="$ac_cv_prog_CC"
1505 fi
1506
1507 if test -z "$CC"; then
1508 if test -n "$ac_tool_prefix"; then
1509 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1510 set dummy ${ac_tool_prefix}cc; ac_word=$2
1511 echo "$as_me:$LINENO: checking for $ac_word" >&5
1512 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1513 if test "${ac_cv_prog_CC+set}" = set; then
1514 echo $ECHO_N "(cached) $ECHO_C" >&6
1515 else
1516 if test -n "$CC"; then
1517 ac_cv_prog_CC="$CC" # Let the user override the test.
1518 else
1519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1520 for as_dir in $PATH
1521 do
1522 IFS=$as_save_IFS
1523 test -z "$as_dir" && as_dir=.
1524 for ac_exec_ext in '' $ac_executable_extensions; do
1525 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1526 ac_cv_prog_CC="${ac_tool_prefix}cc"
1527 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1528 break 2
1529 fi
1530 done
1531 done
1532
1533 fi
1534 fi
1535 CC=$ac_cv_prog_CC
1536 if test -n "$CC"; then
1537 echo "$as_me:$LINENO: result: $CC" >&5
1538 echo "${ECHO_T}$CC" >&6
1539 else
1540 echo "$as_me:$LINENO: result: no" >&5
1541 echo "${ECHO_T}no" >&6
1542 fi
1543
1544 fi
1545 if test -z "$ac_cv_prog_CC"; then
1546 ac_ct_CC=$CC
1547 # Extract the first word of "cc", so it can be a program name with args.
1548 set dummy cc; ac_word=$2
1549 echo "$as_me:$LINENO: checking for $ac_word" >&5
1550 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1551 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1552 echo $ECHO_N "(cached) $ECHO_C" >&6
1553 else
1554 if test -n "$ac_ct_CC"; then
1555 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1556 else
1557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1558 for as_dir in $PATH
1559 do
1560 IFS=$as_save_IFS
1561 test -z "$as_dir" && as_dir=.
1562 for ac_exec_ext in '' $ac_executable_extensions; do
1563 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1564 ac_cv_prog_ac_ct_CC="cc"
1565 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1566 break 2
1567 fi
1568 done
1569 done
1570
1571 fi
1572 fi
1573 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1574 if test -n "$ac_ct_CC"; then
1575 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1576 echo "${ECHO_T}$ac_ct_CC" >&6
1577 else
1578 echo "$as_me:$LINENO: result: no" >&5
1579 echo "${ECHO_T}no" >&6
1580 fi
1581
1582 CC=$ac_ct_CC
1583 else
1584 CC="$ac_cv_prog_CC"
1585 fi
1586
1587 fi
1588 if test -z "$CC"; then
1589 # Extract the first word of "cc", so it can be a program name with args.
1590 set dummy cc; ac_word=$2
1591 echo "$as_me:$LINENO: checking for $ac_word" >&5
1592 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593 if test "${ac_cv_prog_CC+set}" = set; then
1594 echo $ECHO_N "(cached) $ECHO_C" >&6
1595 else
1596 if test -n "$CC"; then
1597 ac_cv_prog_CC="$CC" # Let the user override the test.
1598 else
1599 ac_prog_rejected=no
1600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1601 for as_dir in $PATH
1602 do
1603 IFS=$as_save_IFS
1604 test -z "$as_dir" && as_dir=.
1605 for ac_exec_ext in '' $ac_executable_extensions; do
1606 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1607 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1608 ac_prog_rejected=yes
1609 continue
1610 fi
1611 ac_cv_prog_CC="cc"
1612 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1613 break 2
1614 fi
1615 done
1616 done
1617
1618 if test $ac_prog_rejected = yes; then
1619 # We found a bogon in the path, so make sure we never use it.
1620 set dummy $ac_cv_prog_CC
1621 shift
1622 if test $# != 0; then
1623 # We chose a different compiler from the bogus one.
1624 # However, it has the same basename, so the bogon will be chosen
1625 # first if we set CC to just the basename; use the full file name.
1626 shift
1627 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1628 fi
1629 fi
1630 fi
1631 fi
1632 CC=$ac_cv_prog_CC
1633 if test -n "$CC"; then
1634 echo "$as_me:$LINENO: result: $CC" >&5
1635 echo "${ECHO_T}$CC" >&6
1636 else
1637 echo "$as_me:$LINENO: result: no" >&5
1638 echo "${ECHO_T}no" >&6
1639 fi
1640
1641 fi
1642 if test -z "$CC"; then
1643 if test -n "$ac_tool_prefix"; then
1644 for ac_prog in cl
1645 do
1646 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1647 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1648 echo "$as_me:$LINENO: checking for $ac_word" >&5
1649 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1650 if test "${ac_cv_prog_CC+set}" = set; then
1651 echo $ECHO_N "(cached) $ECHO_C" >&6
1652 else
1653 if test -n "$CC"; then
1654 ac_cv_prog_CC="$CC" # Let the user override the test.
1655 else
1656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1657 for as_dir in $PATH
1658 do
1659 IFS=$as_save_IFS
1660 test -z "$as_dir" && as_dir=.
1661 for ac_exec_ext in '' $ac_executable_extensions; do
1662 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1663 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1664 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1665 break 2
1666 fi
1667 done
1668 done
1669
1670 fi
1671 fi
1672 CC=$ac_cv_prog_CC
1673 if test -n "$CC"; then
1674 echo "$as_me:$LINENO: result: $CC" >&5
1675 echo "${ECHO_T}$CC" >&6
1676 else
1677 echo "$as_me:$LINENO: result: no" >&5
1678 echo "${ECHO_T}no" >&6
1679 fi
1680
1681 test -n "$CC" && break
1682 done
1683 fi
1684 if test -z "$CC"; then
1685 ac_ct_CC=$CC
1686 for ac_prog in cl
1687 do
1688 # Extract the first word of "$ac_prog", so it can be a program name with args.
1689 set dummy $ac_prog; ac_word=$2
1690 echo "$as_me:$LINENO: checking for $ac_word" >&5
1691 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1692 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1693 echo $ECHO_N "(cached) $ECHO_C" >&6
1694 else
1695 if test -n "$ac_ct_CC"; then
1696 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1697 else
1698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1699 for as_dir in $PATH
1700 do
1701 IFS=$as_save_IFS
1702 test -z "$as_dir" && as_dir=.
1703 for ac_exec_ext in '' $ac_executable_extensions; do
1704 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1705 ac_cv_prog_ac_ct_CC="$ac_prog"
1706 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1707 break 2
1708 fi
1709 done
1710 done
1711
1712 fi
1713 fi
1714 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1715 if test -n "$ac_ct_CC"; then
1716 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1717 echo "${ECHO_T}$ac_ct_CC" >&6
1718 else
1719 echo "$as_me:$LINENO: result: no" >&5
1720 echo "${ECHO_T}no" >&6
1721 fi
1722
1723 test -n "$ac_ct_CC" && break
1724 done
1725
1726 CC=$ac_ct_CC
1727 fi
1728
1729 fi
1730
1731
1732 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1733 See \`config.log' for more details." >&5
1734 echo "$as_me: error: no acceptable C compiler found in \$PATH
1735 See \`config.log' for more details." >&2;}
1736 { (exit 1); exit 1; }; }
1737
1738 # Provide some information about the compiler.
1739 echo "$as_me:$LINENO:" \
1740 "checking for C compiler version" >&5
1741 ac_compiler=`set X $ac_compile; echo $2`
1742 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1743 (eval $ac_compiler --version </dev/null >&5) 2>&5
1744 ac_status=$?
1745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1746 (exit $ac_status); }
1747 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1748 (eval $ac_compiler -v </dev/null >&5) 2>&5
1749 ac_status=$?
1750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1751 (exit $ac_status); }
1752 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1753 (eval $ac_compiler -V </dev/null >&5) 2>&5
1754 ac_status=$?
1755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756 (exit $ac_status); }
1757
1758 cat >conftest.$ac_ext <<_ACEOF
1759 #line $LINENO "configure"
1760 /* confdefs.h. */
1761 _ACEOF
1762 cat confdefs.h >>conftest.$ac_ext
1763 cat >>conftest.$ac_ext <<_ACEOF
1764 /* end confdefs.h. */
1765
1766 int
1767 main ()
1768 {
1769
1770 ;
1771 return 0;
1772 }
1773 _ACEOF
1774 ac_clean_files_save=$ac_clean_files
1775 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1776 # Try to create an executable without -o first, disregard a.out.
1777 # It will help us diagnose broken compilers, and finding out an intuition
1778 # of exeext.
1779 echo "$as_me:$LINENO: checking for C compiler default output" >&5
1780 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1781 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1782 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1783 (eval $ac_link_default) 2>&5
1784 ac_status=$?
1785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1786 (exit $ac_status); }; then
1787 # Find the output, starting from the most likely. This scheme is
1788 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1789 # resort.
1790
1791 # Be careful to initialize this variable, since it used to be cached.
1792 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1793 ac_cv_exeext=
1794 # b.out is created by i960 compilers.
1795 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1796 do
1797 test -f "$ac_file" || continue
1798 case $ac_file in
1799 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1800 ;;
1801 conftest.$ac_ext )
1802 # This is the source file.
1803 ;;
1804 [ab].out )
1805 # We found the default executable, but exeext='' is most
1806 # certainly right.
1807 break;;
1808 *.* )
1809 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1810 # FIXME: I believe we export ac_cv_exeext for Libtool,
1811 # but it would be cool to find out if it's true. Does anybody
1812 # maintain Libtool? --akim.
1813 export ac_cv_exeext
1814 break;;
1815 * )
1816 break;;
1817 esac
1818 done
1819 else
1820 echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1822
1823 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1824 See \`config.log' for more details." >&5
1825 echo "$as_me: error: C compiler cannot create executables
1826 See \`config.log' for more details." >&2;}
1827 { (exit 77); exit 77; }; }
1828 fi
1829
1830 ac_exeext=$ac_cv_exeext
1831 echo "$as_me:$LINENO: result: $ac_file" >&5
1832 echo "${ECHO_T}$ac_file" >&6
1833
1834 # Check the compiler produces executables we can run. If not, either
1835 # the compiler is broken, or we cross compile.
1836 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1837 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1838 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1839 # If not cross compiling, check that we can run a simple program.
1840 if test "$cross_compiling" != yes; then
1841 if { ac_try='./$ac_file'
1842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1843 (eval $ac_try) 2>&5
1844 ac_status=$?
1845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1846 (exit $ac_status); }; }; then
1847 cross_compiling=no
1848 else
1849 if test "$cross_compiling" = maybe; then
1850 cross_compiling=yes
1851 else
1852 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1853 If you meant to cross compile, use \`--host'.
1854 See \`config.log' for more details." >&5
1855 echo "$as_me: error: cannot run C compiled programs.
1856 If you meant to cross compile, use \`--host'.
1857 See \`config.log' for more details." >&2;}
1858 { (exit 1); exit 1; }; }
1859 fi
1860 fi
1861 fi
1862 echo "$as_me:$LINENO: result: yes" >&5
1863 echo "${ECHO_T}yes" >&6
1864
1865 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1866 ac_clean_files=$ac_clean_files_save
1867 # Check the compiler produces executables we can run. If not, either
1868 # the compiler is broken, or we cross compile.
1869 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1870 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1871 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1872 echo "${ECHO_T}$cross_compiling" >&6
1873
1874 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1875 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1876 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1877 (eval $ac_link) 2>&5
1878 ac_status=$?
1879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1880 (exit $ac_status); }; then
1881 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1882 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1883 # work properly (i.e., refer to `conftest.exe'), while it won't with
1884 # `rm'.
1885 for ac_file in conftest.exe conftest conftest.*; do
1886 test -f "$ac_file" || continue
1887 case $ac_file in
1888 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1889 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1890 export ac_cv_exeext
1891 break;;
1892 * ) break;;
1893 esac
1894 done
1895 else
1896 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1897 See \`config.log' for more details." >&5
1898 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1899 See \`config.log' for more details." >&2;}
1900 { (exit 1); exit 1; }; }
1901 fi
1902
1903 rm -f conftest$ac_cv_exeext
1904 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1905 echo "${ECHO_T}$ac_cv_exeext" >&6
1906
1907 rm -f conftest.$ac_ext
1908 EXEEXT=$ac_cv_exeext
1909 ac_exeext=$EXEEXT
1910 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1911 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1912 if test "${ac_cv_objext+set}" = set; then
1913 echo $ECHO_N "(cached) $ECHO_C" >&6
1914 else
1915 cat >conftest.$ac_ext <<_ACEOF
1916 #line $LINENO "configure"
1917 /* confdefs.h. */
1918 _ACEOF
1919 cat confdefs.h >>conftest.$ac_ext
1920 cat >>conftest.$ac_ext <<_ACEOF
1921 /* end confdefs.h. */
1922
1923 int
1924 main ()
1925 {
1926
1927 ;
1928 return 0;
1929 }
1930 _ACEOF
1931 rm -f conftest.o conftest.obj
1932 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1933 (eval $ac_compile) 2>&5
1934 ac_status=$?
1935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1936 (exit $ac_status); }; then
1937 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1938 case $ac_file in
1939 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1940 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1941 break;;
1942 esac
1943 done
1944 else
1945 echo "$as_me: failed program was:" >&5
1946 sed 's/^/| /' conftest.$ac_ext >&5
1947
1948 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1949 See \`config.log' for more details." >&5
1950 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1951 See \`config.log' for more details." >&2;}
1952 { (exit 1); exit 1; }; }
1953 fi
1954
1955 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1956 fi
1957 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1958 echo "${ECHO_T}$ac_cv_objext" >&6
1959 OBJEXT=$ac_cv_objext
1960 ac_objext=$OBJEXT
1961 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1962 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1963 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1964 echo $ECHO_N "(cached) $ECHO_C" >&6
1965 else
1966 cat >conftest.$ac_ext <<_ACEOF
1967 #line $LINENO "configure"
1968 /* confdefs.h. */
1969 _ACEOF
1970 cat confdefs.h >>conftest.$ac_ext
1971 cat >>conftest.$ac_ext <<_ACEOF
1972 /* end confdefs.h. */
1973
1974 int
1975 main ()
1976 {
1977 #ifndef __GNUC__
1978 choke me
1979 #endif
1980
1981 ;
1982 return 0;
1983 }
1984 _ACEOF
1985 rm -f conftest.$ac_objext
1986 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1987 (eval $ac_compile) 2>&5
1988 ac_status=$?
1989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1990 (exit $ac_status); } &&
1991 { ac_try='test -s conftest.$ac_objext'
1992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1993 (eval $ac_try) 2>&5
1994 ac_status=$?
1995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1996 (exit $ac_status); }; }; then
1997 ac_compiler_gnu=yes
1998 else
1999 echo "$as_me: failed program was:" >&5
2000 sed 's/^/| /' conftest.$ac_ext >&5
2001
2002 ac_compiler_gnu=no
2003 fi
2004 rm -f conftest.$ac_objext conftest.$ac_ext
2005 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2006
2007 fi
2008 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2009 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2010 GCC=`test $ac_compiler_gnu = yes && echo yes`
2011 ac_test_CFLAGS=${CFLAGS+set}
2012 ac_save_CFLAGS=$CFLAGS
2013 CFLAGS="-g"
2014 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2015 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2016 if test "${ac_cv_prog_cc_g+set}" = set; then
2017 echo $ECHO_N "(cached) $ECHO_C" >&6
2018 else
2019 cat >conftest.$ac_ext <<_ACEOF
2020 #line $LINENO "configure"
2021 /* confdefs.h. */
2022 _ACEOF
2023 cat confdefs.h >>conftest.$ac_ext
2024 cat >>conftest.$ac_ext <<_ACEOF
2025 /* end confdefs.h. */
2026
2027 int
2028 main ()
2029 {
2030
2031 ;
2032 return 0;
2033 }
2034 _ACEOF
2035 rm -f conftest.$ac_objext
2036 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2037 (eval $ac_compile) 2>&5
2038 ac_status=$?
2039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040 (exit $ac_status); } &&
2041 { ac_try='test -s conftest.$ac_objext'
2042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043 (eval $ac_try) 2>&5
2044 ac_status=$?
2045 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046 (exit $ac_status); }; }; then
2047 ac_cv_prog_cc_g=yes
2048 else
2049 echo "$as_me: failed program was:" >&5
2050 sed 's/^/| /' conftest.$ac_ext >&5
2051
2052 ac_cv_prog_cc_g=no
2053 fi
2054 rm -f conftest.$ac_objext conftest.$ac_ext
2055 fi
2056 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2057 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2058 if test "$ac_test_CFLAGS" = set; then
2059 CFLAGS=$ac_save_CFLAGS
2060 elif test $ac_cv_prog_cc_g = yes; then
2061 if test "$GCC" = yes; then
2062 CFLAGS="-g -O2"
2063 else
2064 CFLAGS="-g"
2065 fi
2066 else
2067 if test "$GCC" = yes; then
2068 CFLAGS="-O2"
2069 else
2070 CFLAGS=
2071 fi
2072 fi
2073 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2074 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2075 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2076 echo $ECHO_N "(cached) $ECHO_C" >&6
2077 else
2078 ac_cv_prog_cc_stdc=no
2079 ac_save_CC=$CC
2080 cat >conftest.$ac_ext <<_ACEOF
2081 #line $LINENO "configure"
2082 /* confdefs.h. */
2083 _ACEOF
2084 cat confdefs.h >>conftest.$ac_ext
2085 cat >>conftest.$ac_ext <<_ACEOF
2086 /* end confdefs.h. */
2087 #include <stdarg.h>
2088 #include <stdio.h>
2089 #include <sys/types.h>
2090 #include <sys/stat.h>
2091 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2092 struct buf { int x; };
2093 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2094 static char *e (p, i)
2095 char **p;
2096 int i;
2097 {
2098 return p[i];
2099 }
2100 static char *f (char * (*g) (char **, int), char **p, ...)
2101 {
2102 char *s;
2103 va_list v;
2104 va_start (v,p);
2105 s = g (p, va_arg (v,int));
2106 va_end (v);
2107 return s;
2108 }
2109 int test (int i, double x);
2110 struct s1 {int (*f) (int a);};
2111 struct s2 {int (*f) (double a);};
2112 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2113 int argc;
2114 char **argv;
2115 int
2116 main ()
2117 {
2118 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2119 ;
2120 return 0;
2121 }
2122 _ACEOF
2123 # Don't try gcc -ansi; that turns off useful extensions and
2124 # breaks some systems' header files.
2125 # AIX -qlanglvl=ansi
2126 # Ultrix and OSF/1 -std1
2127 # HP-UX 10.20 and later -Ae
2128 # HP-UX older versions -Aa -D_HPUX_SOURCE
2129 # SVR4 -Xc -D__EXTENSIONS__
2130 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2131 do
2132 CC="$ac_save_CC $ac_arg"
2133 rm -f conftest.$ac_objext
2134 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2135 (eval $ac_compile) 2>&5
2136 ac_status=$?
2137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2138 (exit $ac_status); } &&
2139 { ac_try='test -s conftest.$ac_objext'
2140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2141 (eval $ac_try) 2>&5
2142 ac_status=$?
2143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2144 (exit $ac_status); }; }; then
2145 ac_cv_prog_cc_stdc=$ac_arg
2146 break
2147 else
2148 echo "$as_me: failed program was:" >&5
2149 sed 's/^/| /' conftest.$ac_ext >&5
2150
2151 fi
2152 rm -f conftest.$ac_objext
2153 done
2154 rm -f conftest.$ac_ext conftest.$ac_objext
2155 CC=$ac_save_CC
2156
2157 fi
2158
2159 case "x$ac_cv_prog_cc_stdc" in
2160 x|xno)
2161 echo "$as_me:$LINENO: result: none needed" >&5
2162 echo "${ECHO_T}none needed" >&6 ;;
2163 *)
2164 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2165 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2166 CC="$CC $ac_cv_prog_cc_stdc" ;;
2167 esac
2168
2169 # Some people use a C++ compiler to compile C. Since we use `exit',
2170 # in C++ we need to declare it. In case someone uses the same compiler
2171 # for both compiling C and C++ we need to have the C++ compiler decide
2172 # the declaration of exit, since it's the most demanding environment.
2173 cat >conftest.$ac_ext <<_ACEOF
2174 #ifndef __cplusplus
2175 choke me
2176 #endif
2177 _ACEOF
2178 rm -f conftest.$ac_objext
2179 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2180 (eval $ac_compile) 2>&5
2181 ac_status=$?
2182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2183 (exit $ac_status); } &&
2184 { ac_try='test -s conftest.$ac_objext'
2185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2186 (eval $ac_try) 2>&5
2187 ac_status=$?
2188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189 (exit $ac_status); }; }; then
2190 for ac_declaration in \
2191 ''\
2192 '#include <stdlib.h>' \
2193 'extern "C" void std::exit (int) throw (); using std::exit;' \
2194 'extern "C" void std::exit (int); using std::exit;' \
2195 'extern "C" void exit (int) throw ();' \
2196 'extern "C" void exit (int);' \
2197 'void exit (int);'
2198 do
2199 cat >conftest.$ac_ext <<_ACEOF
2200 #line $LINENO "configure"
2201 /* confdefs.h. */
2202 _ACEOF
2203 cat confdefs.h >>conftest.$ac_ext
2204 cat >>conftest.$ac_ext <<_ACEOF
2205 /* end confdefs.h. */
2206 #include <stdlib.h>
2207 $ac_declaration
2208 int
2209 main ()
2210 {
2211 exit (42);
2212 ;
2213 return 0;
2214 }
2215 _ACEOF
2216 rm -f conftest.$ac_objext
2217 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2218 (eval $ac_compile) 2>&5
2219 ac_status=$?
2220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221 (exit $ac_status); } &&
2222 { ac_try='test -s conftest.$ac_objext'
2223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2224 (eval $ac_try) 2>&5
2225 ac_status=$?
2226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2227 (exit $ac_status); }; }; then
2228 :
2229 else
2230 echo "$as_me: failed program was:" >&5
2231 sed 's/^/| /' conftest.$ac_ext >&5
2232
2233 continue
2234 fi
2235 rm -f conftest.$ac_objext conftest.$ac_ext
2236 cat >conftest.$ac_ext <<_ACEOF
2237 #line $LINENO "configure"
2238 /* confdefs.h. */
2239 _ACEOF
2240 cat confdefs.h >>conftest.$ac_ext
2241 cat >>conftest.$ac_ext <<_ACEOF
2242 /* end confdefs.h. */
2243 $ac_declaration
2244 int
2245 main ()
2246 {
2247 exit (42);
2248 ;
2249 return 0;
2250 }
2251 _ACEOF
2252 rm -f conftest.$ac_objext
2253 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2254 (eval $ac_compile) 2>&5
2255 ac_status=$?
2256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2257 (exit $ac_status); } &&
2258 { ac_try='test -s conftest.$ac_objext'
2259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260 (eval $ac_try) 2>&5
2261 ac_status=$?
2262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263 (exit $ac_status); }; }; then
2264 break
2265 else
2266 echo "$as_me: failed program was:" >&5
2267 sed 's/^/| /' conftest.$ac_ext >&5
2268
2269 fi
2270 rm -f conftest.$ac_objext conftest.$ac_ext
2271 done
2272 rm -f conftest*
2273 if test -n "$ac_declaration"; then
2274 echo '#ifdef __cplusplus' >>confdefs.h
2275 echo $ac_declaration >>confdefs.h
2276 echo '#endif' >>confdefs.h
2277 fi
2278
2279 else
2280 echo "$as_me: failed program was:" >&5
2281 sed 's/^/| /' conftest.$ac_ext >&5
2282
2283 fi
2284 rm -f conftest.$ac_objext conftest.$ac_ext
2285 ac_ext=c
2286 ac_cpp='$CPP $CPPFLAGS'
2287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2290
2291 if test "$GCC" = yes ; then
2292 if test "$SHLICC2" = yes ; then
2293 ac_cv_lbl_gcc_vers=2
2294 V_CCOPT="-O2"
2295 else
2296 echo "$as_me:$LINENO: checking gcc version" >&5
2297 echo $ECHO_N "checking gcc version... $ECHO_C" >&6
2298 if test "${ac_cv_lbl_gcc_vers+set}" = set; then
2299 echo $ECHO_N "(cached) $ECHO_C" >&6
2300 else
2301 ac_cv_lbl_gcc_vers=`$CC -v 2>&1 | \
2302 sed -e '/^gcc version /!d' \
2303 -e 's/^gcc version //' \
2304 -e 's/ .*//' -e 's/^[^0-9]*//' \
2305 -e 's/\..*//'`
2306 fi
2307
2308 echo "$as_me:$LINENO: result: $ac_cv_lbl_gcc_vers" >&5
2309 echo "${ECHO_T}$ac_cv_lbl_gcc_vers" >&6
2310 if test $ac_cv_lbl_gcc_vers -gt 1 ; then
2311 V_CCOPT="-O2"
2312 fi
2313 fi
2314 else
2315 echo "$as_me:$LINENO: checking that $CC handles ansi prototypes" >&5
2316 echo $ECHO_N "checking that $CC handles ansi prototypes... $ECHO_C" >&6
2317 if test "${ac_cv_lbl_cc_ansi_prototypes+set}" = set; then
2318 echo $ECHO_N "(cached) $ECHO_C" >&6
2319 else
2320
2321 cat >conftest.$ac_ext <<_ACEOF
2322 #line $LINENO "configure"
2323 /* confdefs.h. */
2324 _ACEOF
2325 cat confdefs.h >>conftest.$ac_ext
2326 cat >>conftest.$ac_ext <<_ACEOF
2327 /* end confdefs.h. */
2328 #include <sys/types.h>
2329 int
2330 main ()
2331 {
2332 int frob(int, char *)
2333 ;
2334 return 0;
2335 }
2336 _ACEOF
2337 rm -f conftest.$ac_objext
2338 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2339 (eval $ac_compile) 2>&5
2340 ac_status=$?
2341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2342 (exit $ac_status); } &&
2343 { ac_try='test -s conftest.$ac_objext'
2344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2345 (eval $ac_try) 2>&5
2346 ac_status=$?
2347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2348 (exit $ac_status); }; }; then
2349 ac_cv_lbl_cc_ansi_prototypes=yes
2350 else
2351 echo "$as_me: failed program was:" >&5
2352 sed 's/^/| /' conftest.$ac_ext >&5
2353
2354 ac_cv_lbl_cc_ansi_prototypes=no
2355 fi
2356 rm -f conftest.$ac_objext conftest.$ac_ext
2357 fi
2358
2359 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_ansi_prototypes" >&5
2360 echo "${ECHO_T}$ac_cv_lbl_cc_ansi_prototypes" >&6
2361 if test $ac_cv_lbl_cc_ansi_prototypes = no ; then
2362 case "$host_os" in
2363
2364 hpux*)
2365 echo "$as_me:$LINENO: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
2366 echo $ECHO_N "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)... $ECHO_C" >&6
2367 savedcflags="$CFLAGS"
2368 CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS"
2369 if test "${ac_cv_lbl_cc_hpux_cc_aa+set}" = set; then
2370 echo $ECHO_N "(cached) $ECHO_C" >&6
2371 else
2372 cat >conftest.$ac_ext <<_ACEOF
2373 #line $LINENO "configure"
2374 /* confdefs.h. */
2375 _ACEOF
2376 cat confdefs.h >>conftest.$ac_ext
2377 cat >>conftest.$ac_ext <<_ACEOF
2378 /* end confdefs.h. */
2379 #include <sys/types.h>
2380 int
2381 main ()
2382 {
2383 int frob(int, char *)
2384 ;
2385 return 0;
2386 }
2387 _ACEOF
2388 rm -f conftest.$ac_objext
2389 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2390 (eval $ac_compile) 2>&5
2391 ac_status=$?
2392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2393 (exit $ac_status); } &&
2394 { ac_try='test -s conftest.$ac_objext'
2395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2396 (eval $ac_try) 2>&5
2397 ac_status=$?
2398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2399 (exit $ac_status); }; }; then
2400 ac_cv_lbl_cc_hpux_cc_aa=yes
2401 else
2402 echo "$as_me: failed program was:" >&5
2403 sed 's/^/| /' conftest.$ac_ext >&5
2404
2405 ac_cv_lbl_cc_hpux_cc_aa=no
2406 fi
2407 rm -f conftest.$ac_objext conftest.$ac_ext
2408 fi
2409
2410 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_hpux_cc_aa" >&5
2411 echo "${ECHO_T}$ac_cv_lbl_cc_hpux_cc_aa" >&6
2412 if test $ac_cv_lbl_cc_hpux_cc_aa = no ; then
2413 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
2414 echo "$as_me: error: see the INSTALL doc for more info" >&2;}
2415 { (exit 1); exit 1; }; }
2416 fi
2417 CFLAGS="$savedcflags"
2418 V_CCOPT="-Aa $V_CCOPT"
2419 cat >>confdefs.h <<\_ACEOF
2420 #define _HPUX_SOURCE 1
2421 _ACEOF
2422
2423 ;;
2424
2425 *)
2426 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
2427 echo "$as_me: error: see the INSTALL doc for more info" >&2;}
2428 { (exit 1); exit 1; }; }
2429 ;;
2430 esac
2431 fi
2432 V_INCLS="$V_INCLS -I/usr/local/include"
2433 LDFLAGS="$LDFLAGS -L/usr/local/lib"
2434
2435 case "$host_os" in
2436
2437 irix*)
2438 V_CCOPT="$V_CCOPT -xansi -signed -O"
2439 ;;
2440
2441 osf*)
2442 V_CCOPT="$V_CCOPT -std1 -O"
2443 ;;
2444
2445 ultrix*)
2446 echo "$as_me:$LINENO: checking that Ultrix $CC hacks const in prototypes" >&5
2447 echo $ECHO_N "checking that Ultrix $CC hacks const in prototypes... $ECHO_C" >&6
2448 if test "${ac_cv_lbl_cc_const_proto+set}" = set; then
2449 echo $ECHO_N "(cached) $ECHO_C" >&6
2450 else
2451 cat >conftest.$ac_ext <<_ACEOF
2452 #line $LINENO "configure"
2453 /* confdefs.h. */
2454 _ACEOF
2455 cat confdefs.h >>conftest.$ac_ext
2456 cat >>conftest.$ac_ext <<_ACEOF
2457 /* end confdefs.h. */
2458 #include <sys/types.h>
2459 int
2460 main ()
2461 {
2462 struct a { int b; };
2463 void c(const struct a *)
2464 ;
2465 return 0;
2466 }
2467 _ACEOF
2468 rm -f conftest.$ac_objext
2469 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2470 (eval $ac_compile) 2>&5
2471 ac_status=$?
2472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2473 (exit $ac_status); } &&
2474 { ac_try='test -s conftest.$ac_objext'
2475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2476 (eval $ac_try) 2>&5
2477 ac_status=$?
2478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479 (exit $ac_status); }; }; then
2480 ac_cv_lbl_cc_const_proto=yes
2481 else
2482 echo "$as_me: failed program was:" >&5
2483 sed 's/^/| /' conftest.$ac_ext >&5
2484
2485 ac_cv_lbl_cc_const_proto=no
2486 fi
2487 rm -f conftest.$ac_objext conftest.$ac_ext
2488 fi
2489
2490 echo "$as_me:$LINENO: result: $ac_cv_lbl_cc_const_proto" >&5
2491 echo "${ECHO_T}$ac_cv_lbl_cc_const_proto" >&6
2492 if test $ac_cv_lbl_cc_const_proto = no ; then
2493 cat >>confdefs.h <<\_ACEOF
2494 #define const
2495 _ACEOF
2496
2497 fi
2498 ;;
2499 esac
2500 fi
2501
2502 echo "$as_me:$LINENO: checking for inline" >&5
2503 echo $ECHO_N "checking for inline... $ECHO_C" >&6
2504 if test "${ac_cv_lbl_inline+set}" = set; then
2505 echo $ECHO_N "(cached) $ECHO_C" >&6
2506 else
2507
2508 ac_cv_lbl_inline=""
2509 ac_lbl_cc_inline=no
2510 for ac_lbl_inline in inline __inline__ __inline
2511 do
2512 cat >conftest.$ac_ext <<_ACEOF
2513 #line $LINENO "configure"
2514 /* confdefs.h. */
2515 _ACEOF
2516 cat confdefs.h >>conftest.$ac_ext
2517 cat >>conftest.$ac_ext <<_ACEOF
2518 /* end confdefs.h. */
2519 #define inline $ac_lbl_inline
2520 static inline struct iltest *foo(void);
2521 struct iltest {
2522 int iltest1;
2523 int iltest2;
2524 };
2525
2526 static inline struct iltest *
2527 foo()
2528 {
2529 static struct iltest xxx;
2530
2531 return &xxx;
2532 }
2533 int
2534 main ()
2535 {
2536
2537 ;
2538 return 0;
2539 }
2540 _ACEOF
2541 rm -f conftest.$ac_objext
2542 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2543 (eval $ac_compile) 2>&5
2544 ac_status=$?
2545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546 (exit $ac_status); } &&
2547 { ac_try='test -s conftest.$ac_objext'
2548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2549 (eval $ac_try) 2>&5
2550 ac_status=$?
2551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552 (exit $ac_status); }; }; then
2553 ac_lbl_cc_inline=yes
2554 else
2555 echo "$as_me: failed program was:" >&5
2556 sed 's/^/| /' conftest.$ac_ext >&5
2557
2558 fi
2559 rm -f conftest.$ac_objext conftest.$ac_ext
2560 if test "$ac_lbl_cc_inline" = yes ; then
2561 break;
2562 fi
2563 done
2564 if test "$ac_lbl_cc_inline" = yes ; then
2565 ac_cv_lbl_inline=$ac_lbl_inline
2566 fi
2567 fi
2568
2569 if test ! -z "$ac_cv_lbl_inline" ; then
2570 echo "$as_me:$LINENO: result: $ac_cv_lbl_inline" >&5
2571 echo "${ECHO_T}$ac_cv_lbl_inline" >&6
2572 else
2573 echo "$as_me:$LINENO: result: no" >&5
2574 echo "${ECHO_T}no" >&6
2575 fi
2576
2577 cat >>confdefs.h <<_ACEOF
2578 #define inline $ac_cv_lbl_inline
2579 _ACEOF
2580
2581
2582 echo "$as_me:$LINENO: checking for __attribute__" >&5
2583 echo $ECHO_N "checking for __attribute__... $ECHO_C" >&6
2584 if test "${ac_cv___attribute__+set}" = set; then
2585 echo $ECHO_N "(cached) $ECHO_C" >&6
2586 else
2587
2588 cat >conftest.$ac_ext <<_ACEOF
2589 #line $LINENO "configure"
2590 /* confdefs.h. */
2591 _ACEOF
2592 cat confdefs.h >>conftest.$ac_ext
2593 cat >>conftest.$ac_ext <<_ACEOF
2594 /* end confdefs.h. */
2595
2596 #include <stdlib.h>
2597
2598 int
2599 main ()
2600 {
2601
2602 static void foo(void) __attribute__ ((noreturn));
2603
2604 static void
2605 foo(void)
2606 {
2607 exit(1);
2608 }
2609
2610 ;
2611 return 0;
2612 }
2613 _ACEOF
2614 rm -f conftest.$ac_objext
2615 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2616 (eval $ac_compile) 2>&5
2617 ac_status=$?
2618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2619 (exit $ac_status); } &&
2620 { ac_try='test -s conftest.$ac_objext'
2621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2622 (eval $ac_try) 2>&5
2623 ac_status=$?
2624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2625 (exit $ac_status); }; }; then
2626 ac_cv___attribute__=yes
2627 else
2628 echo "$as_me: failed program was:" >&5
2629 sed 's/^/| /' conftest.$ac_ext >&5
2630
2631 ac_cv___attribute__=no
2632 fi
2633 rm -f conftest.$ac_objext conftest.$ac_ext
2634 fi
2635
2636 if test "$ac_cv___attribute__" = "yes"; then
2637
2638 cat >>confdefs.h <<\_ACEOF
2639 #define HAVE___ATTRIBUTE__ 1
2640 _ACEOF
2641
2642 V_DEFS="$V_DEFS -D_U_=\"__attribute__((unused))\""
2643 else
2644 V_DEFS="$V_DEFS -D_U_=\"\""
2645 fi
2646 echo "$as_me:$LINENO: result: $ac_cv___attribute__" >&5
2647 echo "${ECHO_T}$ac_cv___attribute__" >&6
2648
2649
2650 ac_ext=c
2651 ac_cpp='$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" | $as_tr_cpp` 1
3116 _ACEOF
3117
3118 fi
3119
3120 done
3121
3122
3123
3124
3125
3126
3127 for ac_header in fcntl.h rpc/rpcent.h netdnet/dnetdb.h netinet/ether.h
3128 do
3129 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3130 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3131 echo "$as_me:$LINENO: checking for $ac_header" >&5
3132 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3133 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3134 echo $ECHO_N "(cached) $ECHO_C" >&6
3135 fi
3136 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3137 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3138 else
3139 # Is the header compilable?
3140 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3141 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3142 cat >conftest.$ac_ext <<_ACEOF
3143 #line $LINENO "configure"
3144 /* confdefs.h. */
3145 _ACEOF
3146 cat confdefs.h >>conftest.$ac_ext
3147 cat >>conftest.$ac_ext <<_ACEOF
3148 /* end confdefs.h. */
3149 $ac_includes_default
3150 #include <$ac_header>
3151 _ACEOF
3152 rm -f conftest.$ac_objext
3153 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3154 (eval $ac_compile) 2>&5
3155 ac_status=$?
3156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3157 (exit $ac_status); } &&
3158 { ac_try='test -s conftest.$ac_objext'
3159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3160 (eval $ac_try) 2>&5
3161 ac_status=$?
3162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3163 (exit $ac_status); }; }; then
3164 ac_header_compiler=yes
3165 else
3166 echo "$as_me: failed program was:" >&5
3167 sed 's/^/| /' conftest.$ac_ext >&5
3168
3169 ac_header_compiler=no
3170 fi
3171 rm -f conftest.$ac_objext conftest.$ac_ext
3172 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3173 echo "${ECHO_T}$ac_header_compiler" >&6
3174
3175 # Is the header present?
3176 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3177 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3178 cat >conftest.$ac_ext <<_ACEOF
3179 #line $LINENO "configure"
3180 /* confdefs.h. */
3181 _ACEOF
3182 cat confdefs.h >>conftest.$ac_ext
3183 cat >>conftest.$ac_ext <<_ACEOF
3184 /* end confdefs.h. */
3185 #include <$ac_header>
3186 _ACEOF
3187 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3188 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3189 ac_status=$?
3190 grep -v '^ *+' conftest.er1 >conftest.err
3191 rm -f conftest.er1
3192 cat conftest.err >&5
3193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194 (exit $ac_status); } >/dev/null; then
3195 if test -s conftest.err; then
3196 ac_cpp_err=$ac_c_preproc_warn_flag
3197 else
3198 ac_cpp_err=
3199 fi
3200 else
3201 ac_cpp_err=yes
3202 fi
3203 if test -z "$ac_cpp_err"; then
3204 ac_header_preproc=yes
3205 else
3206 echo "$as_me: failed program was:" >&5
3207 sed 's/^/| /' conftest.$ac_ext >&5
3208
3209 ac_header_preproc=no
3210 fi
3211 rm -f conftest.err conftest.$ac_ext
3212 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3213 echo "${ECHO_T}$ac_header_preproc" >&6
3214
3215 # So? What about this header?
3216 case $ac_header_compiler:$ac_header_preproc in
3217 yes:no )
3218 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3219 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3220 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3221 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3222 (
3223 cat <<\_ASBOX
3224 ## ------------------------------------ ##
3225 ## Report this to bug-autoconf@gnu.org. ##
3226 ## ------------------------------------ ##
3227 _ASBOX
3228 ) |
3229 sed "s/^/$as_me: WARNING: /" >&2
3230 ;;
3231 no:yes )
3232 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3233 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3234 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3235 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3236 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3237 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3238 (
3239 cat <<\_ASBOX
3240 ## ------------------------------------ ##
3241 ## Report this to bug-autoconf@gnu.org. ##
3242 ## ------------------------------------ ##
3243 _ASBOX
3244 ) |
3245 sed "s/^/$as_me: WARNING: /" >&2
3246 ;;
3247 esac
3248 echo "$as_me:$LINENO: checking for $ac_header" >&5
3249 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3250 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3251 echo $ECHO_N "(cached) $ECHO_C" >&6
3252 else
3253 eval "$as_ac_Header=$ac_header_preproc"
3254 fi
3255 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3256 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3257
3258 fi
3259 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3260 cat >>confdefs.h <<_ACEOF
3261 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3262 _ACEOF
3263
3264 fi
3265
3266 done
3267
3268
3269 for ac_header in netinet/if_ether.h
3270 do
3271 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3272 echo "$as_me:$LINENO: checking for $ac_header" >&5
3273 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3274 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3275 echo $ECHO_N "(cached) $ECHO_C" >&6
3276 else
3277 cat >conftest.$ac_ext <<_ACEOF
3278 #line $LINENO "configure"
3279 /* confdefs.h. */
3280 _ACEOF
3281 cat confdefs.h >>conftest.$ac_ext
3282 cat >>conftest.$ac_ext <<_ACEOF
3283 /* end confdefs.h. */
3284 #include <sys/types.h>
3285 #include <sys/socket.h>
3286
3287 #include <$ac_header>
3288 _ACEOF
3289 rm -f conftest.$ac_objext
3290 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3291 (eval $ac_compile) 2>&5
3292 ac_status=$?
3293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3294 (exit $ac_status); } &&
3295 { ac_try='test -s conftest.$ac_objext'
3296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3297 (eval $ac_try) 2>&5
3298 ac_status=$?
3299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3300 (exit $ac_status); }; }; then
3301 eval "$as_ac_Header=yes"
3302 else
3303 echo "$as_me: failed program was:" >&5
3304 sed 's/^/| /' conftest.$ac_ext >&5
3305
3306 eval "$as_ac_Header=no"
3307 fi
3308 rm -f conftest.$ac_objext conftest.$ac_ext
3309 fi
3310 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3311 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3312 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3313 cat >>confdefs.h <<_ACEOF
3314 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3315 _ACEOF
3316
3317 fi
3318
3319 done
3320
3321 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
3322 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
3323 if test "${ac_cv_header_time+set}" = set; then
3324 echo $ECHO_N "(cached) $ECHO_C" >&6
3325 else
3326 cat >conftest.$ac_ext <<_ACEOF
3327 #line $LINENO "configure"
3328 /* confdefs.h. */
3329 _ACEOF
3330 cat confdefs.h >>conftest.$ac_ext
3331 cat >>conftest.$ac_ext <<_ACEOF
3332 /* end confdefs.h. */
3333 #include <sys/types.h>
3334 #include <sys/time.h>
3335 #include <time.h>
3336
3337 int
3338 main ()
3339 {
3340 if ((struct tm *) 0)
3341 return 0;
3342 ;
3343 return 0;
3344 }
3345 _ACEOF
3346 rm -f conftest.$ac_objext
3347 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3348 (eval $ac_compile) 2>&5
3349 ac_status=$?
3350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3351 (exit $ac_status); } &&
3352 { ac_try='test -s conftest.$ac_objext'
3353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3354 (eval $ac_try) 2>&5
3355 ac_status=$?
3356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3357 (exit $ac_status); }; }; then
3358 ac_cv_header_time=yes
3359 else
3360 echo "$as_me: failed program was:" >&5
3361 sed 's/^/| /' conftest.$ac_ext >&5
3362
3363 ac_cv_header_time=no
3364 fi
3365 rm -f conftest.$ac_objext conftest.$ac_ext
3366 fi
3367 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
3368 echo "${ECHO_T}$ac_cv_header_time" >&6
3369 if test $ac_cv_header_time = yes; then
3370
3371 cat >>confdefs.h <<\_ACEOF
3372 #define TIME_WITH_SYS_TIME 1
3373 _ACEOF
3374
3375 fi
3376
3377
3378 case "$host_os" in
3379
3380 linux*)
3381 echo "$as_me:$LINENO: checking Linux kernel version" >&5
3382 echo $ECHO_N "checking Linux kernel version... $ECHO_C" >&6
3383 if test "$cross_compiling" = yes; then
3384 if test "${ac_cv_linux_vers+set}" = set; then
3385 echo $ECHO_N "(cached) $ECHO_C" >&6
3386 else
3387 ac_cv_linux_vers=unknown
3388 fi
3389
3390 else
3391 if test "${ac_cv_linux_vers+set}" = set; then
3392 echo $ECHO_N "(cached) $ECHO_C" >&6
3393 else
3394 ac_cv_linux_vers=`uname -r 2>&1 | \
3395 sed -n -e '$s/.* //' -e '$s/\..*//p'`
3396 fi
3397
3398 fi
3399 echo "$as_me:$LINENO: result: $ac_cv_linux_vers" >&5
3400 echo "${ECHO_T}$ac_cv_linux_vers" >&6
3401 if test $ac_cv_linux_vers = unknown ; then
3402 { { echo "$as_me:$LINENO: error: cannot determine linux version when cross-compiling" >&5
3403 echo "$as_me: error: cannot determine linux version when cross-compiling" >&2;}
3404 { (exit 1); exit 1; }; }
3405 fi
3406 if test $ac_cv_linux_vers -lt 2 ; then
3407 { { echo "$as_me:$LINENO: error: version 2 or higher required; see the INSTALL doc for more info" >&5
3408 echo "$as_me: error: version 2 or higher required; see the INSTALL doc for more info" >&2;}
3409 { (exit 1); exit 1; }; }
3410 fi
3411 ;;
3412
3413 *)
3414 ;;
3415 esac
3416
3417
3418
3419 for ac_header in smi.h
3420 do
3421 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3422 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3423 echo "$as_me:$LINENO: checking for $ac_header" >&5
3424 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3425 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3426 echo $ECHO_N "(cached) $ECHO_C" >&6
3427 fi
3428 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3429 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3430 else
3431 # Is the header compilable?
3432 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3433 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3434 cat >conftest.$ac_ext <<_ACEOF
3435 #line $LINENO "configure"
3436 /* confdefs.h. */
3437 _ACEOF
3438 cat confdefs.h >>conftest.$ac_ext
3439 cat >>conftest.$ac_ext <<_ACEOF
3440 /* end confdefs.h. */
3441 $ac_includes_default
3442 #include <$ac_header>
3443 _ACEOF
3444 rm -f conftest.$ac_objext
3445 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3446 (eval $ac_compile) 2>&5
3447 ac_status=$?
3448 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449 (exit $ac_status); } &&
3450 { ac_try='test -s conftest.$ac_objext'
3451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3452 (eval $ac_try) 2>&5
3453 ac_status=$?
3454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455 (exit $ac_status); }; }; then
3456 ac_header_compiler=yes
3457 else
3458 echo "$as_me: failed program was:" >&5
3459 sed 's/^/| /' conftest.$ac_ext >&5
3460
3461 ac_header_compiler=no
3462 fi
3463 rm -f conftest.$ac_objext conftest.$ac_ext
3464 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3465 echo "${ECHO_T}$ac_header_compiler" >&6
3466
3467 # Is the header present?
3468 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3469 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3470 cat >conftest.$ac_ext <<_ACEOF
3471 #line $LINENO "configure"
3472 /* confdefs.h. */
3473 _ACEOF
3474 cat confdefs.h >>conftest.$ac_ext
3475 cat >>conftest.$ac_ext <<_ACEOF
3476 /* end confdefs.h. */
3477 #include <$ac_header>
3478 _ACEOF
3479 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3480 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3481 ac_status=$?
3482 grep -v '^ *+' conftest.er1 >conftest.err
3483 rm -f conftest.er1
3484 cat conftest.err >&5
3485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3486 (exit $ac_status); } >/dev/null; then
3487 if test -s conftest.err; then
3488 ac_cpp_err=$ac_c_preproc_warn_flag
3489 else
3490 ac_cpp_err=
3491 fi
3492 else
3493 ac_cpp_err=yes
3494 fi
3495 if test -z "$ac_cpp_err"; then
3496 ac_header_preproc=yes
3497 else
3498 echo "$as_me: failed program was:" >&5
3499 sed 's/^/| /' conftest.$ac_ext >&5
3500
3501 ac_header_preproc=no
3502 fi
3503 rm -f conftest.err conftest.$ac_ext
3504 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3505 echo "${ECHO_T}$ac_header_preproc" >&6
3506
3507 # So? What about this header?
3508 case $ac_header_compiler:$ac_header_preproc in
3509 yes:no )
3510 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3511 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3512 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3513 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3514 (
3515 cat <<\_ASBOX
3516 ## ------------------------------------ ##
3517 ## Report this to bug-autoconf@gnu.org. ##
3518 ## ------------------------------------ ##
3519 _ASBOX
3520 ) |
3521 sed "s/^/$as_me: WARNING: /" >&2
3522 ;;
3523 no:yes )
3524 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3525 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3526 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3527 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3528 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3529 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3530 (
3531 cat <<\_ASBOX
3532 ## ------------------------------------ ##
3533 ## Report this to bug-autoconf@gnu.org. ##
3534 ## ------------------------------------ ##
3535 _ASBOX
3536 ) |
3537 sed "s/^/$as_me: WARNING: /" >&2
3538 ;;
3539 esac
3540 echo "$as_me:$LINENO: checking for $ac_header" >&5
3541 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3542 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3543 echo $ECHO_N "(cached) $ECHO_C" >&6
3544 else
3545 eval "$as_ac_Header=$ac_header_preproc"
3546 fi
3547 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3548 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3549
3550 fi
3551 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3552 cat >>confdefs.h <<_ACEOF
3553 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3554 _ACEOF
3555
3556 fi
3557
3558 done
3559
3560
3561 echo "$as_me:$LINENO: checking for smiInit in -lsmi" >&5
3562 echo $ECHO_N "checking for smiInit in -lsmi... $ECHO_C" >&6
3563 if test "${ac_cv_lib_smi_smiInit+set}" = set; then
3564 echo $ECHO_N "(cached) $ECHO_C" >&6
3565 else
3566 ac_check_lib_save_LIBS=$LIBS
3567 LIBS="-lsmi $LIBS"
3568 cat >conftest.$ac_ext <<_ACEOF
3569 #line $LINENO "configure"
3570 /* confdefs.h. */
3571 _ACEOF
3572 cat confdefs.h >>conftest.$ac_ext
3573 cat >>conftest.$ac_ext <<_ACEOF
3574 /* end confdefs.h. */
3575
3576 /* Override any gcc2 internal prototype to avoid an error. */
3577 #ifdef __cplusplus
3578 extern "C"
3579 #endif
3580 /* We use char because int might match the return type of a gcc2
3581 builtin and then its argument prototype would still apply. */
3582 char smiInit ();
3583 int
3584 main ()
3585 {
3586 smiInit ();
3587 ;
3588 return 0;
3589 }
3590 _ACEOF
3591 rm -f conftest.$ac_objext conftest$ac_exeext
3592 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3593 (eval $ac_link) 2>&5
3594 ac_status=$?
3595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596 (exit $ac_status); } &&
3597 { ac_try='test -s conftest$ac_exeext'
3598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3599 (eval $ac_try) 2>&5
3600 ac_status=$?
3601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3602 (exit $ac_status); }; }; then
3603 ac_cv_lib_smi_smiInit=yes
3604 else
3605 echo "$as_me: failed program was:" >&5
3606 sed 's/^/| /' conftest.$ac_ext >&5
3607
3608 ac_cv_lib_smi_smiInit=no
3609 fi
3610 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3611 LIBS=$ac_check_lib_save_LIBS
3612 fi
3613 echo "$as_me:$LINENO: result: $ac_cv_lib_smi_smiInit" >&5
3614 echo "${ECHO_T}$ac_cv_lib_smi_smiInit" >&6
3615 if test $ac_cv_lib_smi_smiInit = yes; then
3616 cat >>confdefs.h <<_ACEOF
3617 #define HAVE_LIBSMI 1
3618 _ACEOF
3619
3620 LIBS="-lsmi $LIBS"
3621
3622 fi
3623
3624 if test "$ac_cv_header_smi_h" = yes -a "$ac_cv_lib_smi_smiInit" = yes
3625 then
3626 echo "$as_me:$LINENO: checking whether to enable libsmi" >&5
3627 echo $ECHO_N "checking whether to enable libsmi... $ECHO_C" >&6
3628 if test "$cross_compiling" = yes; then
3629 echo "$as_me:$LINENO: result: not when cross-compiling" >&5
3630 echo "${ECHO_T}not when cross-compiling" >&6
3631 libsmi=no
3632
3633 else
3634 cat >conftest.$ac_ext <<_ACEOF
3635 #line $LINENO "configure"
3636 /* confdefs.h. */
3637 _ACEOF
3638 cat confdefs.h >>conftest.$ac_ext
3639 cat >>conftest.$ac_ext <<_ACEOF
3640 /* end confdefs.h. */
3641 /* libsmi available check */
3642 #include <smi.h>
3643 main()
3644 {
3645 int current, revision, age, n;
3646 const int required = 2;
3647 if (smiInit(""))
3648 exit(1);
3649 if (strcmp(SMI_LIBRARY_VERSION, smi_library_version))
3650 exit(2);
3651 n = sscanf(smi_library_version, "%d:%d:%d", &current, &revision, &age);
3652 if (n != 3)
3653 exit(3);
3654 if (required < current - age || required > current)
3655 exit(4);
3656 exit(0);
3657 }
3658
3659 _ACEOF
3660 rm -f conftest$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 $ac_status); } && { ac_try='./conftest$ac_exeext'
3666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3667 (eval $ac_try) 2>&5
3668 ac_status=$?
3669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670 (exit $ac_status); }; }; then
3671 echo "$as_me:$LINENO: result: yes" >&5
3672 echo "${ECHO_T}yes" >&6
3673 cat >>confdefs.h <<\_ACEOF
3674 #define LIBSMI 1
3675 _ACEOF
3676
3677 libsmi=yes
3678 else
3679 echo "$as_me: program exited with status $ac_status" >&5
3680 echo "$as_me: failed program was:" >&5
3681 sed 's/^/| /' conftest.$ac_ext >&5
3682
3683 ( exit $ac_status )
3684 case $? in
3685 1) echo "$as_me:$LINENO: result: no - smiInit failed" >&5
3686 echo "${ECHO_T}no - smiInit failed" >&6 ;;
3687 2) echo "$as_me:$LINENO: result: no - header/library version mismatch" >&5
3688 echo "${ECHO_T}no - header/library version mismatch" >&6 ;;
3689 3) echo "$as_me:$LINENO: result: no - can't determine library version" >&5
3690 echo "${ECHO_T}no - can't determine library version" >&6 ;;
3691 4) echo "$as_me:$LINENO: result: no - too old" >&5
3692 echo "${ECHO_T}no - too old" >&6 ;;
3693 *) echo "$as_me:$LINENO: result: no" >&5
3694 echo "${ECHO_T}no" >&6 ;;
3695 esac
3696 libsmi=no
3697 fi
3698 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3699 fi
3700 fi
3701
3702 echo "$as_me:$LINENO: checking whether to enable the possibly-buggy SMB printer" >&5
3703 echo $ECHO_N "checking whether to enable the possibly-buggy SMB printer... $ECHO_C" >&6
3704 # Check whether --enable-smb or --disable-smb was given.
3705 if test "${enable_smb+set}" = set; then
3706 enableval="$enable_smb"
3707
3708 else
3709 enableval=yes
3710 fi;
3711 case "$enableval" in
3712 yes) echo "$as_me:$LINENO: result: yes" >&5
3713 echo "${ECHO_T}yes" >&6
3714 { echo "$as_me:$LINENO: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&5
3715 echo "$as_me: WARNING: The SMB printer may have exploitable buffer overflows!!!" >&2;}
3716 cat >>confdefs.h <<\_ACEOF
3717 #define TCPDUMP_DO_SMB 1
3718 _ACEOF
3719
3720 LOCALSRC="print-smb.c smbutil.c $LOCALSRC"
3721 ;;
3722 *) echo "$as_me:$LINENO: result: no" >&5
3723 echo "${ECHO_T}no" >&6
3724 ;;
3725 esac
3726
3727 echo "$as_me:$LINENO: checking whether to enable ipv6" >&5
3728 echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6
3729 # Check whether --enable-ipv6 or --disable-ipv6 was given.
3730 if test "${enable_ipv6+set}" = set; then
3731 enableval="$enable_ipv6"
3732 case "$enableval" in
3733 yes) echo "$as_me:$LINENO: result: yes" >&5
3734 echo "${ECHO_T}yes" >&6
3735 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 $LOCALSRC"
3736 cat >>confdefs.h <<\_ACEOF
3737 #define INET6 1
3738 _ACEOF
3739
3740 ipv6=yes
3741 ;;
3742 *)
3743 echo "$as_me:$LINENO: result: no" >&5
3744 echo "${ECHO_T}no" >&6
3745 ipv6=no
3746 ;;
3747 esac
3748 else
3749 if test "$cross_compiling" = yes; then
3750 echo "$as_me:$LINENO: result: no" >&5
3751 echo "${ECHO_T}no" >&6
3752 ipv6=no
3753
3754 else
3755 cat >conftest.$ac_ext <<_ACEOF
3756 #line $LINENO "configure"
3757 /* confdefs.h. */
3758 _ACEOF
3759 cat confdefs.h >>conftest.$ac_ext
3760 cat >>conftest.$ac_ext <<_ACEOF
3761 /* end confdefs.h. */
3762 /* AF_INET6 available check */
3763 #include <sys/types.h>
3764 #include <sys/socket.h>
3765 main()
3766 {
3767 if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
3768 exit(1);
3769 else
3770 exit(0);
3771 }
3772
3773 _ACEOF
3774 rm -f conftest$ac_exeext
3775 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3776 (eval $ac_link) 2>&5
3777 ac_status=$?
3778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781 (eval $ac_try) 2>&5
3782 ac_status=$?
3783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784 (exit $ac_status); }; }; then
3785 echo "$as_me:$LINENO: result: yes" >&5
3786 echo "${ECHO_T}yes" >&6
3787 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 $LOCALSRC"
3788 cat >>confdefs.h <<\_ACEOF
3789 #define INET6 1
3790 _ACEOF
3791
3792 ipv6=yes
3793 else
3794 echo "$as_me: program exited with status $ac_status" >&5
3795 echo "$as_me: failed program was:" >&5
3796 sed 's/^/| /' conftest.$ac_ext >&5
3797
3798 ( exit $ac_status )
3799 echo "$as_me:$LINENO: result: no" >&5
3800 echo "${ECHO_T}no" >&6
3801 ipv6=no
3802 fi
3803 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3804 fi
3805 fi;
3806
3807 ipv6type=unknown
3808 ipv6lib=none
3809 ipv6trylibc=no
3810
3811 if test "$ipv6" = "yes"; then
3812 echo "$as_me:$LINENO: checking ipv6 stack type" >&5
3813 echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6
3814 for i in inria kame linux-glibc linux-libinet6 toshiba v6d zeta; do
3815 case $i in
3816 inria)
3817 cat >conftest.$ac_ext <<_ACEOF
3818 #line $LINENO "configure"
3819 /* confdefs.h. */
3820 _ACEOF
3821 cat confdefs.h >>conftest.$ac_ext
3822 cat >>conftest.$ac_ext <<_ACEOF
3823 /* end confdefs.h. */
3824 #include <netinet/in.h>
3825 #ifdef IPV6_INRIA_VERSION
3826 yes
3827 #endif
3828 _ACEOF
3829 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3830 $EGREP "yes" >/dev/null 2>&1; then
3831 ipv6type=$i;
3832 CFLAGS="-DINET6 $CFLAGS"
3833 fi
3834 rm -f conftest*
3835
3836 ;;
3837 kame)
3838 cat >conftest.$ac_ext <<_ACEOF
3839 #line $LINENO "configure"
3840 /* confdefs.h. */
3841 _ACEOF
3842 cat confdefs.h >>conftest.$ac_ext
3843 cat >>conftest.$ac_ext <<_ACEOF
3844 /* end confdefs.h. */
3845 #include <netinet/in.h>
3846 #ifdef __KAME__
3847 yes
3848 #endif
3849 _ACEOF
3850 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3851 $EGREP "yes" >/dev/null 2>&1; then
3852 ipv6type=$i;
3853 ipv6lib=inet6;
3854 ipv6libdir=/usr/local/v6/lib;
3855 ipv6trylibc=yes;
3856 CFLAGS="-DINET6 $CFLAGS"
3857 fi
3858 rm -f conftest*
3859
3860 ;;
3861 linux-glibc)
3862 cat >conftest.$ac_ext <<_ACEOF
3863 #line $LINENO "configure"
3864 /* confdefs.h. */
3865 _ACEOF
3866 cat confdefs.h >>conftest.$ac_ext
3867 cat >>conftest.$ac_ext <<_ACEOF
3868 /* end confdefs.h. */
3869 #include <features.h>
3870 #if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
3871 yes
3872 #endif
3873 _ACEOF
3874 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3875 $EGREP "yes" >/dev/null 2>&1; then
3876 ipv6type=$i;
3877 CFLAGS="-DINET6 $CFLAGS"
3878 fi
3879 rm -f conftest*
3880
3881 ;;
3882 linux-libinet6)
3883 if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then
3884 ipv6type=$i
3885 ipv6lib=inet6
3886 ipv6libdir=/usr/inet6/lib
3887 ipv6trylibc=yes;
3888 CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS"
3889 fi
3890 ;;
3891 toshiba)
3892 cat >conftest.$ac_ext <<_ACEOF
3893 #line $LINENO "configure"
3894 /* confdefs.h. */
3895 _ACEOF
3896 cat confdefs.h >>conftest.$ac_ext
3897 cat >>conftest.$ac_ext <<_ACEOF
3898 /* end confdefs.h. */
3899 #include <sys/param.h>
3900 #ifdef _TOSHIBA_INET6
3901 yes
3902 #endif
3903 _ACEOF
3904 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3905 $EGREP "yes" >/dev/null 2>&1; then
3906 ipv6type=$i;
3907 ipv6lib=inet6;
3908 ipv6libdir=/usr/local/v6/lib;
3909 CFLAGS="-DINET6 $CFLAGS"
3910 fi
3911 rm -f conftest*
3912
3913 ;;
3914 v6d)
3915 cat >conftest.$ac_ext <<_ACEOF
3916 #line $LINENO "configure"
3917 /* confdefs.h. */
3918 _ACEOF
3919 cat confdefs.h >>conftest.$ac_ext
3920 cat >>conftest.$ac_ext <<_ACEOF
3921 /* end confdefs.h. */
3922 #include </usr/local/v6/include/sys/v6config.h>
3923 #ifdef __V6D__
3924 yes
3925 #endif
3926 _ACEOF
3927 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3928 $EGREP "yes" >/dev/null 2>&1; then
3929 ipv6type=$i;
3930 ipv6lib=v6;
3931 ipv6libdir=/usr/local/v6/lib;
3932 CFLAGS="-I/usr/local/v6/include $CFLAGS"
3933 fi
3934 rm -f conftest*
3935
3936 ;;
3937 zeta)
3938 cat >conftest.$ac_ext <<_ACEOF
3939 #line $LINENO "configure"
3940 /* confdefs.h. */
3941 _ACEOF
3942 cat confdefs.h >>conftest.$ac_ext
3943 cat >>conftest.$ac_ext <<_ACEOF
3944 /* end confdefs.h. */
3945 #include <sys/param.h>
3946 #ifdef _ZETA_MINAMI_INET6
3947 yes
3948 #endif
3949 _ACEOF
3950 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3951 $EGREP "yes" >/dev/null 2>&1; then
3952 ipv6type=$i;
3953 ipv6lib=inet6;
3954 ipv6libdir=/usr/local/v6/lib;
3955 CFLAGS="-DINET6 $CFLAGS"
3956 fi
3957 rm -f conftest*
3958
3959 ;;
3960 esac
3961 if test "$ipv6type" != "unknown"; then
3962 break
3963 fi
3964 done
3965 echo "$as_me:$LINENO: result: $ipv6type" >&5
3966 echo "${ECHO_T}$ipv6type" >&6
3967 fi
3968
3969 if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then
3970 if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then
3971 LIBS="-L$ipv6libdir -l$ipv6lib $LIBS"
3972 echo "You have $ipv6lib library, using it"
3973 else
3974 if test "$ipv6trylibc" = "yes"; then
3975 echo "You do not have $ipv6lib library, using libc"
3976 else
3977 echo 'Fatal: no $ipv6lib library found. cannot continue.'
3978 echo "You need to fetch lib$ipv6lib.a from appropriate"
3979 echo 'ipv6 kit and compile beforehand.'
3980 exit 1
3981 fi
3982 fi
3983 fi
3984
3985
3986 if test "$ipv6" = "yes"; then
3987 #
3988 # XXX - on Tru64 UNIX 5.1, there is no "getaddrinfo()"
3989 # function in libc; there are "ngetaddrinfo()" and
3990 # "ogetaddrinfo()" functions, and <netdb.h> #defines
3991 # "getaddrinfo" to be either "ngetaddrinfo" or
3992 # "ogetaddrinfo", depending on whether _SOCKADDR_LEN
3993 # or _XOPEN_SOURCE_EXTENDED are defined or not.
3994 #
3995 # So this test doesn't work on Tru64 5.1, and possibly
3996 # on other 5.x releases. This causes the configure
3997 # script to become confused, and results in libpcap
3998 # being unbuildable.
3999 #
4000 echo "$as_me:$LINENO: checking for library containing getaddrinfo" >&5
4001 echo $ECHO_N "checking for library containing getaddrinfo... $ECHO_C" >&6
4002 if test "${ac_cv_search_getaddrinfo+set}" = set; then
4003 echo $ECHO_N "(cached) $ECHO_C" >&6
4004 else
4005 ac_func_search_save_LIBS=$LIBS
4006 ac_cv_search_getaddrinfo=no
4007 cat >conftest.$ac_ext <<_ACEOF
4008 #line $LINENO "configure"
4009 /* confdefs.h. */
4010 _ACEOF
4011 cat confdefs.h >>conftest.$ac_ext
4012 cat >>conftest.$ac_ext <<_ACEOF
4013 /* end confdefs.h. */
4014
4015 /* Override any gcc2 internal prototype to avoid an error. */
4016 #ifdef __cplusplus
4017 extern "C"
4018 #endif
4019 /* We use char because int might match the return type of a gcc2
4020 builtin and then its argument prototype would still apply. */
4021 char getaddrinfo ();
4022 int
4023 main ()
4024 {
4025 getaddrinfo ();
4026 ;
4027 return 0;
4028 }
4029 _ACEOF
4030 rm -f conftest.$ac_objext conftest$ac_exeext
4031 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4032 (eval $ac_link) 2>&5
4033 ac_status=$?
4034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035 (exit $ac_status); } &&
4036 { ac_try='test -s conftest$ac_exeext'
4037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038 (eval $ac_try) 2>&5
4039 ac_status=$?
4040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041 (exit $ac_status); }; }; then
4042 ac_cv_search_getaddrinfo="none required"
4043 else
4044 echo "$as_me: failed program was:" >&5
4045 sed 's/^/| /' conftest.$ac_ext >&5
4046
4047 fi
4048 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4049 if test "$ac_cv_search_getaddrinfo" = no; then
4050 for ac_lib in socket; do
4051 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4052 cat >conftest.$ac_ext <<_ACEOF
4053 #line $LINENO "configure"
4054 /* confdefs.h. */
4055 _ACEOF
4056 cat confdefs.h >>conftest.$ac_ext
4057 cat >>conftest.$ac_ext <<_ACEOF
4058 /* end confdefs.h. */
4059
4060 /* Override any gcc2 internal prototype to avoid an error. */
4061 #ifdef __cplusplus
4062 extern "C"
4063 #endif
4064 /* We use char because int might match the return type of a gcc2
4065 builtin and then its argument prototype would still apply. */
4066 char getaddrinfo ();
4067 int
4068 main ()
4069 {
4070 getaddrinfo ();
4071 ;
4072 return 0;
4073 }
4074 _ACEOF
4075 rm -f conftest.$ac_objext conftest$ac_exeext
4076 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4077 (eval $ac_link) 2>&5
4078 ac_status=$?
4079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4080 (exit $ac_status); } &&
4081 { ac_try='test -s conftest$ac_exeext'
4082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4083 (eval $ac_try) 2>&5
4084 ac_status=$?
4085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4086 (exit $ac_status); }; }; then
4087 ac_cv_search_getaddrinfo="-l$ac_lib"
4088 break
4089 else
4090 echo "$as_me: failed program was:" >&5
4091 sed 's/^/| /' conftest.$ac_ext >&5
4092
4093 fi
4094 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4095 done
4096 fi
4097 LIBS=$ac_func_search_save_LIBS
4098 fi
4099 echo "$as_me:$LINENO: result: $ac_cv_search_getaddrinfo" >&5
4100 echo "${ECHO_T}$ac_cv_search_getaddrinfo" >&6
4101 if test "$ac_cv_search_getaddrinfo" != no; then
4102 test "$ac_cv_search_getaddrinfo" = "none required" || LIBS="$ac_cv_search_getaddrinfo $LIBS"
4103 echo "$as_me:$LINENO: checking getaddrinfo bug" >&5
4104 echo $ECHO_N "checking getaddrinfo bug... $ECHO_C" >&6
4105 if test "${td_cv_buggygetaddrinfo+set}" = set; then
4106 echo $ECHO_N "(cached) $ECHO_C" >&6
4107 else
4108 if test "$cross_compiling" = yes; then
4109 td_cv_buggygetaddrinfo=yes
4110 else
4111 cat >conftest.$ac_ext <<_ACEOF
4112 #line $LINENO "configure"
4113 /* confdefs.h. */
4114 _ACEOF
4115 cat confdefs.h >>conftest.$ac_ext
4116 cat >>conftest.$ac_ext <<_ACEOF
4117 /* end confdefs.h. */
4118
4119 #include <sys/types.h>
4120 #include <netdb.h>
4121 #include <string.h>
4122 #include <sys/socket.h>
4123 #include <netinet/in.h>
4124
4125 main()
4126 {
4127 int passive, gaierr, inet4 = 0, inet6 = 0;
4128 struct addrinfo hints, *ai, *aitop;
4129 char straddr[INET6_ADDRSTRLEN], strport[16];
4130
4131 for (passive = 0; passive <= 1; passive++) {
4132 memset(&hints, 0, sizeof(hints));
4133 hints.ai_family = AF_UNSPEC;
4134 hints.ai_flags = passive ? AI_PASSIVE : 0;
4135 hints.ai_socktype = SOCK_STREAM;
4136 hints.ai_protocol = IPPROTO_TCP;
4137 if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) {
4138 (void)gai_strerror(gaierr);
4139 goto bad;
4140 }
4141 for (ai = aitop; ai; ai = ai->ai_next) {
4142 if (ai->ai_addr == NULL ||
4143 ai->ai_addrlen == 0 ||
4144 getnameinfo(ai->ai_addr, ai->ai_addrlen,
4145 straddr, sizeof(straddr), strport, sizeof(strport),
4146 NI_NUMERICHOST|NI_NUMERICSERV) != 0) {
4147 goto bad;
4148 }
4149 switch (ai->ai_family) {
4150 case AF_INET:
4151 if (strcmp(strport, "54321") != 0) {
4152 goto bad;
4153 }
4154 if (passive) {
4155 if (strcmp(straddr, "0.0.0.0") != 0) {
4156 goto bad;
4157 }
4158 } else {
4159 if (strcmp(straddr, "127.0.0.1") != 0) {
4160 goto bad;
4161 }
4162 }
4163 inet4++;
4164 break;
4165 case AF_INET6:
4166 if (strcmp(strport, "54321") != 0) {
4167 goto bad;
4168 }
4169 if (passive) {
4170 if (strcmp(straddr, "::") != 0) {
4171 goto bad;
4172 }
4173 } else {
4174 if (strcmp(straddr, "::1") != 0) {
4175 goto bad;
4176 }
4177 }
4178 inet6++;
4179 break;
4180 case AF_UNSPEC:
4181 goto bad;
4182 break;
4183 #ifdef AF_UNIX
4184 case AF_UNIX:
4185 #else
4186 #ifdef AF_LOCAL
4187 case AF_LOCAL:
4188 #endif
4189 #endif
4190 default:
4191 /* another family support? */
4192 break;
4193 }
4194 }
4195 }
4196
4197 /* supported family should be 2, unsupported family should be 0 */
4198 if (!(inet4 == 0 || inet4 == 2))
4199 goto bad;
4200 if (!(inet6 == 0 || inet6 == 2))
4201 goto bad;
4202
4203 if (aitop)
4204 freeaddrinfo(aitop);
4205 exit(0);
4206
4207 bad:
4208 if (aitop)
4209 freeaddrinfo(aitop);
4210 exit(1);
4211 }
4212
4213 _ACEOF
4214 rm -f conftest$ac_exeext
4215 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4216 (eval $ac_link) 2>&5
4217 ac_status=$?
4218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4221 (eval $ac_try) 2>&5
4222 ac_status=$?
4223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4224 (exit $ac_status); }; }; then
4225 td_cv_buggygetaddrinfo=no
4226 else
4227 echo "$as_me: program exited with status $ac_status" >&5
4228 echo "$as_me: failed program was:" >&5
4229 sed 's/^/| /' conftest.$ac_ext >&5
4230
4231 ( exit $ac_status )
4232 td_cv_buggygetaddrinfo=yes
4233 fi
4234 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4235 fi
4236 fi
4237
4238 if test "$td_cv_buggygetaddrinfo" = no; then
4239 echo "$as_me:$LINENO: result: good" >&5
4240 echo "${ECHO_T}good" >&6
4241 else
4242 echo "$as_me:$LINENO: result: buggy" >&5
4243 echo "${ECHO_T}buggy" >&6
4244 fi
4245
4246 if test "$td_cv_buggygetaddrinfo" = "yes"; then
4247 #
4248 # XXX - it doesn't appear that "ipv6type" can ever be
4249 # set to "linux". Should this be testing for
4250 # "linux-glibc", or for that *or* "linux-libinet6"?
4251 # If the latter, note that "linux-libinet6" is also
4252 # the type given to some non-Linux OSes.
4253 #
4254 if test "$ipv6type" != "linux"; then
4255 echo 'Fatal: You must get working getaddrinfo() function.'
4256 echo ' or you can specify "--disable-ipv6"'.
4257 exit 1
4258 else
4259 echo 'Warning: getaddrinfo() implementation on your system seems be buggy.'
4260 echo ' Better upgrade your system library to newest version'
4261 echo ' of GNU C library (aka glibc).'
4262 fi
4263 fi
4264
4265 fi
4266
4267
4268
4269 for ac_func in getaddrinfo getnameinfo
4270 do
4271 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4272 echo "$as_me:$LINENO: checking for $ac_func" >&5
4273 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4274 if eval "test \"\${$as_ac_var+set}\" = set"; then
4275 echo $ECHO_N "(cached) $ECHO_C" >&6
4276 else
4277 cat >conftest.$ac_ext <<_ACEOF
4278 #line $LINENO "configure"
4279 /* confdefs.h. */
4280 _ACEOF
4281 cat confdefs.h >>conftest.$ac_ext
4282 cat >>conftest.$ac_ext <<_ACEOF
4283 /* end confdefs.h. */
4284 /* System header to define __stub macros and hopefully few prototypes,
4285 which can conflict with char $ac_func (); below.
4286 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4287 <limits.h> exists even on freestanding compilers. */
4288 #ifdef __STDC__
4289 # include <limits.h>
4290 #else
4291 # include <assert.h>
4292 #endif
4293 /* Override any gcc2 internal prototype to avoid an error. */
4294 #ifdef __cplusplus
4295 extern "C"
4296 {
4297 #endif
4298 /* We use char because int might match the return type of a gcc2
4299 builtin and then its argument prototype would still apply. */
4300 char $ac_func ();
4301 /* The GNU C library defines this for functions which it implements
4302 to always fail with ENOSYS. Some functions are actually named
4303 something starting with __ and the normal name is an alias. */
4304 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4305 choke me
4306 #else
4307 char (*f) () = $ac_func;
4308 #endif
4309 #ifdef __cplusplus
4310 }
4311 #endif
4312
4313 int
4314 main ()
4315 {
4316 return f != $ac_func;
4317 ;
4318 return 0;
4319 }
4320 _ACEOF
4321 rm -f conftest.$ac_objext conftest$ac_exeext
4322 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4323 (eval $ac_link) 2>&5
4324 ac_status=$?
4325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4326 (exit $ac_status); } &&
4327 { ac_try='test -s conftest$ac_exeext'
4328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4329 (eval $ac_try) 2>&5
4330 ac_status=$?
4331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4332 (exit $ac_status); }; }; then
4333 eval "$as_ac_var=yes"
4334 else
4335 echo "$as_me: failed program was:" >&5
4336 sed 's/^/| /' conftest.$ac_ext >&5
4337
4338 eval "$as_ac_var=no"
4339 fi
4340 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4341 fi
4342 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4343 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4344 if test `eval echo '${'$as_ac_var'}'` = yes; then
4345 cat >>confdefs.h <<_ACEOF
4346 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4347 _ACEOF
4348
4349 else
4350 LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
4351 fi
4352 done
4353
4354
4355 fi
4356
4357 echo "$as_me:$LINENO: checking for dnet_htoa declaration in netdnet/dnetdb.h" >&5
4358 echo $ECHO_N "checking for dnet_htoa declaration in netdnet/dnetdb.h... $ECHO_C" >&6
4359 if test "${td_cv_decl_netdnet_dnetdb_h_dnet_htoa+set}" = set; then
4360 echo $ECHO_N "(cached) $ECHO_C" >&6
4361 else
4362 cat >conftest.$ac_ext <<_ACEOF
4363 #line $LINENO "configure"
4364 /* confdefs.h. */
4365 _ACEOF
4366 cat confdefs.h >>conftest.$ac_ext
4367 cat >>conftest.$ac_ext <<_ACEOF
4368 /* end confdefs.h. */
4369 #include <netdnet/dnetdb.h>
4370
4371 _ACEOF
4372 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4373 $EGREP "dnet_htoa" >/dev/null 2>&1; then
4374 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=yes
4375 else
4376 td_cv_decl_netdnet_dnetdb_h_dnet_htoa=no
4377 fi
4378 rm -f conftest*
4379
4380 fi
4381 echo "$as_me:$LINENO: result: $td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&5
4382 echo "${ECHO_T}$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" >&6
4383 if test "$td_cv_decl_netdnet_dnetdb_h_dnet_htoa" = yes; then
4384 cat >>confdefs.h <<\_ACEOF
4385 #define HAVE_NETDNET_DNETDB_H_DNET_HTOA 1
4386 _ACEOF
4387
4388 fi
4389
4390 echo "$as_me:$LINENO: checking for char" >&5
4391 echo $ECHO_N "checking for char... $ECHO_C" >&6
4392 if test "${ac_cv_type_char+set}" = set; then
4393 echo $ECHO_N "(cached) $ECHO_C" >&6
4394 else
4395 cat >conftest.$ac_ext <<_ACEOF
4396 #line $LINENO "configure"
4397 /* confdefs.h. */
4398 _ACEOF
4399 cat confdefs.h >>conftest.$ac_ext
4400 cat >>conftest.$ac_ext <<_ACEOF
4401 /* end confdefs.h. */
4402 $ac_includes_default
4403 int
4404 main ()
4405 {
4406 if ((char *) 0)
4407 return 0;
4408 if (sizeof (char))
4409 return 0;
4410 ;
4411 return 0;
4412 }
4413 _ACEOF
4414 rm -f conftest.$ac_objext
4415 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4416 (eval $ac_compile) 2>&5
4417 ac_status=$?
4418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4419 (exit $ac_status); } &&
4420 { ac_try='test -s conftest.$ac_objext'
4421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4422 (eval $ac_try) 2>&5
4423 ac_status=$?
4424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4425 (exit $ac_status); }; }; then
4426 ac_cv_type_char=yes
4427 else
4428 echo "$as_me: failed program was:" >&5
4429 sed 's/^/| /' conftest.$ac_ext >&5
4430
4431 ac_cv_type_char=no
4432 fi
4433 rm -f conftest.$ac_objext conftest.$ac_ext
4434 fi
4435 echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
4436 echo "${ECHO_T}$ac_cv_type_char" >&6
4437
4438 echo "$as_me:$LINENO: checking size of char" >&5
4439 echo $ECHO_N "checking size of char... $ECHO_C" >&6
4440 if test "${ac_cv_sizeof_char+set}" = set; then
4441 echo $ECHO_N "(cached) $ECHO_C" >&6
4442 else
4443 if test "$ac_cv_type_char" = yes; then
4444 # The cast to unsigned long works around a bug in the HP C Compiler
4445 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4446 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4447 # This bug is HP SR number 8606223364.
4448 if test "$cross_compiling" = yes; then
4449 # Depending upon the size, compute the lo and hi bounds.
4450 cat >conftest.$ac_ext <<_ACEOF
4451 #line $LINENO "configure"
4452 /* confdefs.h. */
4453 _ACEOF
4454 cat confdefs.h >>conftest.$ac_ext
4455 cat >>conftest.$ac_ext <<_ACEOF
4456 /* end confdefs.h. */
4457 $ac_includes_default
4458 int
4459 main ()
4460 {
4461 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
4462 test_array [0] = 0
4463
4464 ;
4465 return 0;
4466 }
4467 _ACEOF
4468 rm -f conftest.$ac_objext
4469 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4470 (eval $ac_compile) 2>&5
4471 ac_status=$?
4472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4473 (exit $ac_status); } &&
4474 { ac_try='test -s conftest.$ac_objext'
4475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4476 (eval $ac_try) 2>&5
4477 ac_status=$?
4478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4479 (exit $ac_status); }; }; then
4480 ac_lo=0 ac_mid=0
4481 while :; do
4482 cat >conftest.$ac_ext <<_ACEOF
4483 #line $LINENO "configure"
4484 /* confdefs.h. */
4485 _ACEOF
4486 cat confdefs.h >>conftest.$ac_ext
4487 cat >>conftest.$ac_ext <<_ACEOF
4488 /* end confdefs.h. */
4489 $ac_includes_default
4490 int
4491 main ()
4492 {
4493 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
4494 test_array [0] = 0
4495
4496 ;
4497 return 0;
4498 }
4499 _ACEOF
4500 rm -f conftest.$ac_objext
4501 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4502 (eval $ac_compile) 2>&5
4503 ac_status=$?
4504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4505 (exit $ac_status); } &&
4506 { ac_try='test -s conftest.$ac_objext'
4507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4508 (eval $ac_try) 2>&5
4509 ac_status=$?
4510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4511 (exit $ac_status); }; }; then
4512 ac_hi=$ac_mid; break
4513 else
4514 echo "$as_me: failed program was:" >&5
4515 sed 's/^/| /' conftest.$ac_ext >&5
4516
4517 ac_lo=`expr $ac_mid + 1`
4518 if test $ac_lo -le $ac_mid; then
4519 ac_lo= ac_hi=
4520 break
4521 fi
4522 ac_mid=`expr 2 '*' $ac_mid + 1`
4523 fi
4524 rm -f conftest.$ac_objext conftest.$ac_ext
4525 done
4526 else
4527 echo "$as_me: failed program was:" >&5
4528 sed 's/^/| /' conftest.$ac_ext >&5
4529
4530 cat >conftest.$ac_ext <<_ACEOF
4531 #line $LINENO "configure"
4532 /* confdefs.h. */
4533 _ACEOF
4534 cat confdefs.h >>conftest.$ac_ext
4535 cat >>conftest.$ac_ext <<_ACEOF
4536 /* end confdefs.h. */
4537 $ac_includes_default
4538 int
4539 main ()
4540 {
4541 static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
4542 test_array [0] = 0
4543
4544 ;
4545 return 0;
4546 }
4547 _ACEOF
4548 rm -f conftest.$ac_objext
4549 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4550 (eval $ac_compile) 2>&5
4551 ac_status=$?
4552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4553 (exit $ac_status); } &&
4554 { ac_try='test -s conftest.$ac_objext'
4555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4556 (eval $ac_try) 2>&5
4557 ac_status=$?
4558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4559 (exit $ac_status); }; }; then
4560 ac_hi=-1 ac_mid=-1
4561 while :; do
4562 cat >conftest.$ac_ext <<_ACEOF
4563 #line $LINENO "configure"
4564 /* confdefs.h. */
4565 _ACEOF
4566 cat confdefs.h >>conftest.$ac_ext
4567 cat >>conftest.$ac_ext <<_ACEOF
4568 /* end confdefs.h. */
4569 $ac_includes_default
4570 int
4571 main ()
4572 {
4573 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
4574 test_array [0] = 0
4575
4576 ;
4577 return 0;
4578 }
4579 _ACEOF
4580 rm -f conftest.$ac_objext
4581 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4582 (eval $ac_compile) 2>&5
4583 ac_status=$?
4584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4585 (exit $ac_status); } &&
4586 { ac_try='test -s conftest.$ac_objext'
4587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4588 (eval $ac_try) 2>&5
4589 ac_status=$?
4590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4591 (exit $ac_status); }; }; then
4592 ac_lo=$ac_mid; break
4593 else
4594 echo "$as_me: failed program was:" >&5
4595 sed 's/^/| /' conftest.$ac_ext >&5
4596
4597 ac_hi=`expr '(' $ac_mid ')' - 1`
4598 if test $ac_mid -le $ac_hi; then
4599 ac_lo= ac_hi=
4600 break
4601 fi
4602 ac_mid=`expr 2 '*' $ac_mid`
4603 fi
4604 rm -f conftest.$ac_objext conftest.$ac_ext
4605 done
4606 else
4607 echo "$as_me: failed program was:" >&5
4608 sed 's/^/| /' conftest.$ac_ext >&5
4609
4610 ac_lo= ac_hi=
4611 fi
4612 rm -f conftest.$ac_objext conftest.$ac_ext
4613 fi
4614 rm -f conftest.$ac_objext conftest.$ac_ext
4615 # Binary search between lo and hi bounds.
4616 while test "x$ac_lo" != "x$ac_hi"; do
4617 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4618 cat >conftest.$ac_ext <<_ACEOF
4619 #line $LINENO "configure"
4620 /* confdefs.h. */
4621 _ACEOF
4622 cat confdefs.h >>conftest.$ac_ext
4623 cat >>conftest.$ac_ext <<_ACEOF
4624 /* end confdefs.h. */
4625 $ac_includes_default
4626 int
4627 main ()
4628 {
4629 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
4630 test_array [0] = 0
4631
4632 ;
4633 return 0;
4634 }
4635 _ACEOF
4636 rm -f conftest.$ac_objext
4637 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4638 (eval $ac_compile) 2>&5
4639 ac_status=$?
4640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4641 (exit $ac_status); } &&
4642 { ac_try='test -s conftest.$ac_objext'
4643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4644 (eval $ac_try) 2>&5
4645 ac_status=$?
4646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4647 (exit $ac_status); }; }; then
4648 ac_hi=$ac_mid
4649 else
4650 echo "$as_me: failed program was:" >&5
4651 sed 's/^/| /' conftest.$ac_ext >&5
4652
4653 ac_lo=`expr '(' $ac_mid ')' + 1`
4654 fi
4655 rm -f conftest.$ac_objext conftest.$ac_ext
4656 done
4657 case $ac_lo in
4658 ?*) ac_cv_sizeof_char=$ac_lo;;
4659 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
4660 See \`config.log' for more details." >&5
4661 echo "$as_me: error: cannot compute sizeof (char), 77
4662 See \`config.log' for more details." >&2;}
4663 { (exit 1); exit 1; }; } ;;
4664 esac
4665 else
4666 if test "$cross_compiling" = yes; then
4667 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
4668 See \`config.log' for more details." >&5
4669 echo "$as_me: error: cannot run test program while cross compiling
4670 See \`config.log' for more details." >&2;}
4671 { (exit 1); exit 1; }; }
4672 else
4673 cat >conftest.$ac_ext <<_ACEOF
4674 #line $LINENO "configure"
4675 /* confdefs.h. */
4676 _ACEOF
4677 cat confdefs.h >>conftest.$ac_ext
4678 cat >>conftest.$ac_ext <<_ACEOF
4679 /* end confdefs.h. */
4680 $ac_includes_default
4681 long longval () { return (long) (sizeof (char)); }
4682 unsigned long ulongval () { return (long) (sizeof (char)); }
4683 #include <stdio.h>
4684 #include <stdlib.h>
4685 int
4686 main ()
4687 {
4688
4689 FILE *f = fopen ("conftest.val", "w");
4690 if (! f)
4691 exit (1);
4692 if (((long) (sizeof (char))) < 0)
4693 {
4694 long i = longval ();
4695 if (i != ((long) (sizeof (char))))
4696 exit (1);
4697 fprintf (f, "%ld\n", i);
4698 }
4699 else
4700 {
4701 unsigned long i = ulongval ();
4702 if (i != ((long) (sizeof (char))))
4703 exit (1);
4704 fprintf (f, "%lu\n", i);
4705 }
4706 exit (ferror (f) || fclose (f) != 0);
4707
4708 ;
4709 return 0;
4710 }
4711 _ACEOF
4712 rm -f conftest$ac_exeext
4713 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4714 (eval $ac_link) 2>&5
4715 ac_status=$?
4716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4717 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4719 (eval $ac_try) 2>&5
4720 ac_status=$?
4721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4722 (exit $ac_status); }; }; then
4723 ac_cv_sizeof_char=`cat conftest.val`
4724 else
4725 echo "$as_me: program exited with status $ac_status" >&5
4726 echo "$as_me: failed program was:" >&5
4727 sed 's/^/| /' conftest.$ac_ext >&5
4728
4729 ( exit $ac_status )
4730 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
4731 See \`config.log' for more details." >&5
4732 echo "$as_me: error: cannot compute sizeof (char), 77
4733 See \`config.log' for more details." >&2;}
4734 { (exit 1); exit 1; }; }
4735 fi
4736 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4737 fi
4738 fi
4739 rm -f conftest.val
4740 else
4741 ac_cv_sizeof_char=0
4742 fi
4743 fi
4744 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
4745 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
4746 cat >>confdefs.h <<_ACEOF
4747 #define SIZEOF_CHAR $ac_cv_sizeof_char
4748 _ACEOF
4749
4750
4751 echo "$as_me:$LINENO: checking for short" >&5
4752 echo $ECHO_N "checking for short... $ECHO_C" >&6
4753 if test "${ac_cv_type_short+set}" = set; then
4754 echo $ECHO_N "(cached) $ECHO_C" >&6
4755 else
4756 cat >conftest.$ac_ext <<_ACEOF
4757 #line $LINENO "configure"
4758 /* confdefs.h. */
4759 _ACEOF
4760 cat confdefs.h >>conftest.$ac_ext
4761 cat >>conftest.$ac_ext <<_ACEOF
4762 /* end confdefs.h. */
4763 $ac_includes_default
4764 int
4765 main ()
4766 {
4767 if ((short *) 0)
4768 return 0;
4769 if (sizeof (short))
4770 return 0;
4771 ;
4772 return 0;
4773 }
4774 _ACEOF
4775 rm -f conftest.$ac_objext
4776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4777 (eval $ac_compile) 2>&5
4778 ac_status=$?
4779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4780 (exit $ac_status); } &&
4781 { ac_try='test -s conftest.$ac_objext'
4782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4783 (eval $ac_try) 2>&5
4784 ac_status=$?
4785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4786 (exit $ac_status); }; }; then
4787 ac_cv_type_short=yes
4788 else
4789 echo "$as_me: failed program was:" >&5
4790 sed 's/^/| /' conftest.$ac_ext >&5
4791
4792 ac_cv_type_short=no
4793 fi
4794 rm -f conftest.$ac_objext conftest.$ac_ext
4795 fi
4796 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
4797 echo "${ECHO_T}$ac_cv_type_short" >&6
4798
4799 echo "$as_me:$LINENO: checking size of short" >&5
4800 echo $ECHO_N "checking size of short... $ECHO_C" >&6
4801 if test "${ac_cv_sizeof_short+set}" = set; then
4802 echo $ECHO_N "(cached) $ECHO_C" >&6
4803 else
4804 if test "$ac_cv_type_short" = yes; then
4805 # The cast to unsigned long works around a bug in the HP C Compiler
4806 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4807 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4808 # This bug is HP SR number 8606223364.
4809 if test "$cross_compiling" = yes; then
4810 # Depending upon the size, compute the lo and hi bounds.
4811 cat >conftest.$ac_ext <<_ACEOF
4812 #line $LINENO "configure"
4813 /* confdefs.h. */
4814 _ACEOF
4815 cat confdefs.h >>conftest.$ac_ext
4816 cat >>conftest.$ac_ext <<_ACEOF
4817 /* end confdefs.h. */
4818 $ac_includes_default
4819 int
4820 main ()
4821 {
4822 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
4823 test_array [0] = 0
4824
4825 ;
4826 return 0;
4827 }
4828 _ACEOF
4829 rm -f conftest.$ac_objext
4830 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4831 (eval $ac_compile) 2>&5
4832 ac_status=$?
4833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4834 (exit $ac_status); } &&
4835 { ac_try='test -s conftest.$ac_objext'
4836 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4837 (eval $ac_try) 2>&5
4838 ac_status=$?
4839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4840 (exit $ac_status); }; }; then
4841 ac_lo=0 ac_mid=0
4842 while :; do
4843 cat >conftest.$ac_ext <<_ACEOF
4844 #line $LINENO "configure"
4845 /* confdefs.h. */
4846 _ACEOF
4847 cat confdefs.h >>conftest.$ac_ext
4848 cat >>conftest.$ac_ext <<_ACEOF
4849 /* end confdefs.h. */
4850 $ac_includes_default
4851 int
4852 main ()
4853 {
4854 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
4855 test_array [0] = 0
4856
4857 ;
4858 return 0;
4859 }
4860 _ACEOF
4861 rm -f conftest.$ac_objext
4862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4863 (eval $ac_compile) 2>&5
4864 ac_status=$?
4865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4866 (exit $ac_status); } &&
4867 { ac_try='test -s conftest.$ac_objext'
4868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4869 (eval $ac_try) 2>&5
4870 ac_status=$?
4871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4872 (exit $ac_status); }; }; then
4873 ac_hi=$ac_mid; break
4874 else
4875 echo "$as_me: failed program was:" >&5
4876 sed 's/^/| /' conftest.$ac_ext >&5
4877
4878 ac_lo=`expr $ac_mid + 1`
4879 if test $ac_lo -le $ac_mid; then
4880 ac_lo= ac_hi=
4881 break
4882 fi
4883 ac_mid=`expr 2 '*' $ac_mid + 1`
4884 fi
4885 rm -f conftest.$ac_objext conftest.$ac_ext
4886 done
4887 else
4888 echo "$as_me: failed program was:" >&5
4889 sed 's/^/| /' conftest.$ac_ext >&5
4890
4891 cat >conftest.$ac_ext <<_ACEOF
4892 #line $LINENO "configure"
4893 /* confdefs.h. */
4894 _ACEOF
4895 cat confdefs.h >>conftest.$ac_ext
4896 cat >>conftest.$ac_ext <<_ACEOF
4897 /* end confdefs.h. */
4898 $ac_includes_default
4899 int
4900 main ()
4901 {
4902 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
4903 test_array [0] = 0
4904
4905 ;
4906 return 0;
4907 }
4908 _ACEOF
4909 rm -f conftest.$ac_objext
4910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4911 (eval $ac_compile) 2>&5
4912 ac_status=$?
4913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4914 (exit $ac_status); } &&
4915 { ac_try='test -s conftest.$ac_objext'
4916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4917 (eval $ac_try) 2>&5
4918 ac_status=$?
4919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4920 (exit $ac_status); }; }; then
4921 ac_hi=-1 ac_mid=-1
4922 while :; do
4923 cat >conftest.$ac_ext <<_ACEOF
4924 #line $LINENO "configure"
4925 /* confdefs.h. */
4926 _ACEOF
4927 cat confdefs.h >>conftest.$ac_ext
4928 cat >>conftest.$ac_ext <<_ACEOF
4929 /* end confdefs.h. */
4930 $ac_includes_default
4931 int
4932 main ()
4933 {
4934 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
4935 test_array [0] = 0
4936
4937 ;
4938 return 0;
4939 }
4940 _ACEOF
4941 rm -f conftest.$ac_objext
4942 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4943 (eval $ac_compile) 2>&5
4944 ac_status=$?
4945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946 (exit $ac_status); } &&
4947 { ac_try='test -s conftest.$ac_objext'
4948 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4949 (eval $ac_try) 2>&5
4950 ac_status=$?
4951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4952 (exit $ac_status); }; }; then
4953 ac_lo=$ac_mid; break
4954 else
4955 echo "$as_me: failed program was:" >&5
4956 sed 's/^/| /' conftest.$ac_ext >&5
4957
4958 ac_hi=`expr '(' $ac_mid ')' - 1`
4959 if test $ac_mid -le $ac_hi; then
4960 ac_lo= ac_hi=
4961 break
4962 fi
4963 ac_mid=`expr 2 '*' $ac_mid`
4964 fi
4965 rm -f conftest.$ac_objext conftest.$ac_ext
4966 done
4967 else
4968 echo "$as_me: failed program was:" >&5
4969 sed 's/^/| /' conftest.$ac_ext >&5
4970
4971 ac_lo= ac_hi=
4972 fi
4973 rm -f conftest.$ac_objext conftest.$ac_ext
4974 fi
4975 rm -f conftest.$ac_objext conftest.$ac_ext
4976 # Binary search between lo and hi bounds.
4977 while test "x$ac_lo" != "x$ac_hi"; do
4978 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4979 cat >conftest.$ac_ext <<_ACEOF
4980 #line $LINENO "configure"
4981 /* confdefs.h. */
4982 _ACEOF
4983 cat confdefs.h >>conftest.$ac_ext
4984 cat >>conftest.$ac_ext <<_ACEOF
4985 /* end confdefs.h. */
4986 $ac_includes_default
4987 int
4988 main ()
4989 {
4990 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
4991 test_array [0] = 0
4992
4993 ;
4994 return 0;
4995 }
4996 _ACEOF
4997 rm -f conftest.$ac_objext
4998 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4999 (eval $ac_compile) 2>&5
5000 ac_status=$?
5001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5002 (exit $ac_status); } &&
5003 { ac_try='test -s conftest.$ac_objext'
5004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5005 (eval $ac_try) 2>&5
5006 ac_status=$?
5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008 (exit $ac_status); }; }; then
5009 ac_hi=$ac_mid
5010 else
5011 echo "$as_me: failed program was:" >&5
5012 sed 's/^/| /' conftest.$ac_ext >&5
5013
5014 ac_lo=`expr '(' $ac_mid ')' + 1`
5015 fi
5016 rm -f conftest.$ac_objext conftest.$ac_ext
5017 done
5018 case $ac_lo in
5019 ?*) ac_cv_sizeof_short=$ac_lo;;
5020 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
5021 See \`config.log' for more details." >&5
5022 echo "$as_me: error: cannot compute sizeof (short), 77
5023 See \`config.log' for more details." >&2;}
5024 { (exit 1); exit 1; }; } ;;
5025 esac
5026 else
5027 if test "$cross_compiling" = yes; then
5028 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5029 See \`config.log' for more details." >&5
5030 echo "$as_me: error: cannot run test program while cross compiling
5031 See \`config.log' for more details." >&2;}
5032 { (exit 1); exit 1; }; }
5033 else
5034 cat >conftest.$ac_ext <<_ACEOF
5035 #line $LINENO "configure"
5036 /* confdefs.h. */
5037 _ACEOF
5038 cat confdefs.h >>conftest.$ac_ext
5039 cat >>conftest.$ac_ext <<_ACEOF
5040 /* end confdefs.h. */
5041 $ac_includes_default
5042 long longval () { return (long) (sizeof (short)); }
5043 unsigned long ulongval () { return (long) (sizeof (short)); }
5044 #include <stdio.h>
5045 #include <stdlib.h>
5046 int
5047 main ()
5048 {
5049
5050 FILE *f = fopen ("conftest.val", "w");
5051 if (! f)
5052 exit (1);
5053 if (((long) (sizeof (short))) < 0)
5054 {
5055 long i = longval ();
5056 if (i != ((long) (sizeof (short))))
5057 exit (1);
5058 fprintf (f, "%ld\n", i);
5059 }
5060 else
5061 {
5062 unsigned long i = ulongval ();
5063 if (i != ((long) (sizeof (short))))
5064 exit (1);
5065 fprintf (f, "%lu\n", i);
5066 }
5067 exit (ferror (f) || fclose (f) != 0);
5068
5069 ;
5070 return 0;
5071 }
5072 _ACEOF
5073 rm -f conftest$ac_exeext
5074 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5075 (eval $ac_link) 2>&5
5076 ac_status=$?
5077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5078 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5080 (eval $ac_try) 2>&5
5081 ac_status=$?
5082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5083 (exit $ac_status); }; }; then
5084 ac_cv_sizeof_short=`cat conftest.val`
5085 else
5086 echo "$as_me: program exited with status $ac_status" >&5
5087 echo "$as_me: failed program was:" >&5
5088 sed 's/^/| /' conftest.$ac_ext >&5
5089
5090 ( exit $ac_status )
5091 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
5092 See \`config.log' for more details." >&5
5093 echo "$as_me: error: cannot compute sizeof (short), 77
5094 See \`config.log' for more details." >&2;}
5095 { (exit 1); exit 1; }; }
5096 fi
5097 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5098 fi
5099 fi
5100 rm -f conftest.val
5101 else
5102 ac_cv_sizeof_short=0
5103 fi
5104 fi
5105 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
5106 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
5107 cat >>confdefs.h <<_ACEOF
5108 #define SIZEOF_SHORT $ac_cv_sizeof_short
5109 _ACEOF
5110
5111
5112 echo "$as_me:$LINENO: checking for int" >&5
5113 echo $ECHO_N "checking for int... $ECHO_C" >&6
5114 if test "${ac_cv_type_int+set}" = set; then
5115 echo $ECHO_N "(cached) $ECHO_C" >&6
5116 else
5117 cat >conftest.$ac_ext <<_ACEOF
5118 #line $LINENO "configure"
5119 /* confdefs.h. */
5120 _ACEOF
5121 cat confdefs.h >>conftest.$ac_ext
5122 cat >>conftest.$ac_ext <<_ACEOF
5123 /* end confdefs.h. */
5124 $ac_includes_default
5125 int
5126 main ()
5127 {
5128 if ((int *) 0)
5129 return 0;
5130 if (sizeof (int))
5131 return 0;
5132 ;
5133 return 0;
5134 }
5135 _ACEOF
5136 rm -f conftest.$ac_objext
5137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5138 (eval $ac_compile) 2>&5
5139 ac_status=$?
5140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5141 (exit $ac_status); } &&
5142 { ac_try='test -s conftest.$ac_objext'
5143 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5144 (eval $ac_try) 2>&5
5145 ac_status=$?
5146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5147 (exit $ac_status); }; }; then
5148 ac_cv_type_int=yes
5149 else
5150 echo "$as_me: failed program was:" >&5
5151 sed 's/^/| /' conftest.$ac_ext >&5
5152
5153 ac_cv_type_int=no
5154 fi
5155 rm -f conftest.$ac_objext conftest.$ac_ext
5156 fi
5157 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
5158 echo "${ECHO_T}$ac_cv_type_int" >&6
5159
5160 echo "$as_me:$LINENO: checking size of int" >&5
5161 echo $ECHO_N "checking size of int... $ECHO_C" >&6
5162 if test "${ac_cv_sizeof_int+set}" = set; then
5163 echo $ECHO_N "(cached) $ECHO_C" >&6
5164 else
5165 if test "$ac_cv_type_int" = yes; then
5166 # The cast to unsigned long works around a bug in the HP C Compiler
5167 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5168 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5169 # This bug is HP SR number 8606223364.
5170 if test "$cross_compiling" = yes; then
5171 # Depending upon the size, compute the lo and hi bounds.
5172 cat >conftest.$ac_ext <<_ACEOF
5173 #line $LINENO "configure"
5174 /* confdefs.h. */
5175 _ACEOF
5176 cat confdefs.h >>conftest.$ac_ext
5177 cat >>conftest.$ac_ext <<_ACEOF
5178 /* end confdefs.h. */
5179 $ac_includes_default
5180 int
5181 main ()
5182 {
5183 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
5184 test_array [0] = 0
5185
5186 ;
5187 return 0;
5188 }
5189 _ACEOF
5190 rm -f conftest.$ac_objext
5191 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5192 (eval $ac_compile) 2>&5
5193 ac_status=$?
5194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5195 (exit $ac_status); } &&
5196 { ac_try='test -s conftest.$ac_objext'
5197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5198 (eval $ac_try) 2>&5
5199 ac_status=$?
5200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5201 (exit $ac_status); }; }; then
5202 ac_lo=0 ac_mid=0
5203 while :; do
5204 cat >conftest.$ac_ext <<_ACEOF
5205 #line $LINENO "configure"
5206 /* confdefs.h. */
5207 _ACEOF
5208 cat confdefs.h >>conftest.$ac_ext
5209 cat >>conftest.$ac_ext <<_ACEOF
5210 /* end confdefs.h. */
5211 $ac_includes_default
5212 int
5213 main ()
5214 {
5215 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
5216 test_array [0] = 0
5217
5218 ;
5219 return 0;
5220 }
5221 _ACEOF
5222 rm -f conftest.$ac_objext
5223 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5224 (eval $ac_compile) 2>&5
5225 ac_status=$?
5226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5227 (exit $ac_status); } &&
5228 { ac_try='test -s conftest.$ac_objext'
5229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5230 (eval $ac_try) 2>&5
5231 ac_status=$?
5232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5233 (exit $ac_status); }; }; then
5234 ac_hi=$ac_mid; break
5235 else
5236 echo "$as_me: failed program was:" >&5
5237 sed 's/^/| /' conftest.$ac_ext >&5
5238
5239 ac_lo=`expr $ac_mid + 1`
5240 if test $ac_lo -le $ac_mid; then
5241 ac_lo= ac_hi=
5242 break
5243 fi
5244 ac_mid=`expr 2 '*' $ac_mid + 1`
5245 fi
5246 rm -f conftest.$ac_objext conftest.$ac_ext
5247 done
5248 else
5249 echo "$as_me: failed program was:" >&5
5250 sed 's/^/| /' conftest.$ac_ext >&5
5251
5252 cat >conftest.$ac_ext <<_ACEOF
5253 #line $LINENO "configure"
5254 /* confdefs.h. */
5255 _ACEOF
5256 cat confdefs.h >>conftest.$ac_ext
5257 cat >>conftest.$ac_ext <<_ACEOF
5258 /* end confdefs.h. */
5259 $ac_includes_default
5260 int
5261 main ()
5262 {
5263 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
5264 test_array [0] = 0
5265
5266 ;
5267 return 0;
5268 }
5269 _ACEOF
5270 rm -f conftest.$ac_objext
5271 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5272 (eval $ac_compile) 2>&5
5273 ac_status=$?
5274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5275 (exit $ac_status); } &&
5276 { ac_try='test -s conftest.$ac_objext'
5277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5278 (eval $ac_try) 2>&5
5279 ac_status=$?
5280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5281 (exit $ac_status); }; }; then
5282 ac_hi=-1 ac_mid=-1
5283 while :; do
5284 cat >conftest.$ac_ext <<_ACEOF
5285 #line $LINENO "configure"
5286 /* confdefs.h. */
5287 _ACEOF
5288 cat confdefs.h >>conftest.$ac_ext
5289 cat >>conftest.$ac_ext <<_ACEOF
5290 /* end confdefs.h. */
5291 $ac_includes_default
5292 int
5293 main ()
5294 {
5295 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
5296 test_array [0] = 0
5297
5298 ;
5299 return 0;
5300 }
5301 _ACEOF
5302 rm -f conftest.$ac_objext
5303 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5304 (eval $ac_compile) 2>&5
5305 ac_status=$?
5306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5307 (exit $ac_status); } &&
5308 { ac_try='test -s conftest.$ac_objext'
5309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5310 (eval $ac_try) 2>&5
5311 ac_status=$?
5312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5313 (exit $ac_status); }; }; then
5314 ac_lo=$ac_mid; break
5315 else
5316 echo "$as_me: failed program was:" >&5
5317 sed 's/^/| /' conftest.$ac_ext >&5
5318
5319 ac_hi=`expr '(' $ac_mid ')' - 1`
5320 if test $ac_mid -le $ac_hi; then
5321 ac_lo= ac_hi=
5322 break
5323 fi
5324 ac_mid=`expr 2 '*' $ac_mid`
5325 fi
5326 rm -f conftest.$ac_objext conftest.$ac_ext
5327 done
5328 else
5329 echo "$as_me: failed program was:" >&5
5330 sed 's/^/| /' conftest.$ac_ext >&5
5331
5332 ac_lo= ac_hi=
5333 fi
5334 rm -f conftest.$ac_objext conftest.$ac_ext
5335 fi
5336 rm -f conftest.$ac_objext conftest.$ac_ext
5337 # Binary search between lo and hi bounds.
5338 while test "x$ac_lo" != "x$ac_hi"; do
5339 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5340 cat >conftest.$ac_ext <<_ACEOF
5341 #line $LINENO "configure"
5342 /* confdefs.h. */
5343 _ACEOF
5344 cat confdefs.h >>conftest.$ac_ext
5345 cat >>conftest.$ac_ext <<_ACEOF
5346 /* end confdefs.h. */
5347 $ac_includes_default
5348 int
5349 main ()
5350 {
5351 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
5352 test_array [0] = 0
5353
5354 ;
5355 return 0;
5356 }
5357 _ACEOF
5358 rm -f conftest.$ac_objext
5359 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5360 (eval $ac_compile) 2>&5
5361 ac_status=$?
5362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5363 (exit $ac_status); } &&
5364 { ac_try='test -s conftest.$ac_objext'
5365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5366 (eval $ac_try) 2>&5
5367 ac_status=$?
5368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5369 (exit $ac_status); }; }; then
5370 ac_hi=$ac_mid
5371 else
5372 echo "$as_me: failed program was:" >&5
5373 sed 's/^/| /' conftest.$ac_ext >&5
5374
5375 ac_lo=`expr '(' $ac_mid ')' + 1`
5376 fi
5377 rm -f conftest.$ac_objext conftest.$ac_ext
5378 done
5379 case $ac_lo in
5380 ?*) ac_cv_sizeof_int=$ac_lo;;
5381 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
5382 See \`config.log' for more details." >&5
5383 echo "$as_me: error: cannot compute sizeof (int), 77
5384 See \`config.log' for more details." >&2;}
5385 { (exit 1); exit 1; }; } ;;
5386 esac
5387 else
5388 if test "$cross_compiling" = yes; then
5389 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5390 See \`config.log' for more details." >&5
5391 echo "$as_me: error: cannot run test program while cross compiling
5392 See \`config.log' for more details." >&2;}
5393 { (exit 1); exit 1; }; }
5394 else
5395 cat >conftest.$ac_ext <<_ACEOF
5396 #line $LINENO "configure"
5397 /* confdefs.h. */
5398 _ACEOF
5399 cat confdefs.h >>conftest.$ac_ext
5400 cat >>conftest.$ac_ext <<_ACEOF
5401 /* end confdefs.h. */
5402 $ac_includes_default
5403 long longval () { return (long) (sizeof (int)); }
5404 unsigned long ulongval () { return (long) (sizeof (int)); }
5405 #include <stdio.h>
5406 #include <stdlib.h>
5407 int
5408 main ()
5409 {
5410
5411 FILE *f = fopen ("conftest.val", "w");
5412 if (! f)
5413 exit (1);
5414 if (((long) (sizeof (int))) < 0)
5415 {
5416 long i = longval ();
5417 if (i != ((long) (sizeof (int))))
5418 exit (1);
5419 fprintf (f, "%ld\n", i);
5420 }
5421 else
5422 {
5423 unsigned long i = ulongval ();
5424 if (i != ((long) (sizeof (int))))
5425 exit (1);
5426 fprintf (f, "%lu\n", i);
5427 }
5428 exit (ferror (f) || fclose (f) != 0);
5429
5430 ;
5431 return 0;
5432 }
5433 _ACEOF
5434 rm -f conftest$ac_exeext
5435 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5436 (eval $ac_link) 2>&5
5437 ac_status=$?
5438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5439 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5441 (eval $ac_try) 2>&5
5442 ac_status=$?
5443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5444 (exit $ac_status); }; }; then
5445 ac_cv_sizeof_int=`cat conftest.val`
5446 else
5447 echo "$as_me: program exited with status $ac_status" >&5
5448 echo "$as_me: failed program was:" >&5
5449 sed 's/^/| /' conftest.$ac_ext >&5
5450
5451 ( exit $ac_status )
5452 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
5453 See \`config.log' for more details." >&5
5454 echo "$as_me: error: cannot compute sizeof (int), 77
5455 See \`config.log' for more details." >&2;}
5456 { (exit 1); exit 1; }; }
5457 fi
5458 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5459 fi
5460 fi
5461 rm -f conftest.val
5462 else
5463 ac_cv_sizeof_int=0
5464 fi
5465 fi
5466 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
5467 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
5468 cat >>confdefs.h <<_ACEOF
5469 #define SIZEOF_INT $ac_cv_sizeof_int
5470 _ACEOF
5471
5472
5473 echo "$as_me:$LINENO: checking for long" >&5
5474 echo $ECHO_N "checking for long... $ECHO_C" >&6
5475 if test "${ac_cv_type_long+set}" = set; then
5476 echo $ECHO_N "(cached) $ECHO_C" >&6
5477 else
5478 cat >conftest.$ac_ext <<_ACEOF
5479 #line $LINENO "configure"
5480 /* confdefs.h. */
5481 _ACEOF
5482 cat confdefs.h >>conftest.$ac_ext
5483 cat >>conftest.$ac_ext <<_ACEOF
5484 /* end confdefs.h. */
5485 $ac_includes_default
5486 int
5487 main ()
5488 {
5489 if ((long *) 0)
5490 return 0;
5491 if (sizeof (long))
5492 return 0;
5493 ;
5494 return 0;
5495 }
5496 _ACEOF
5497 rm -f conftest.$ac_objext
5498 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5499 (eval $ac_compile) 2>&5
5500 ac_status=$?
5501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5502 (exit $ac_status); } &&
5503 { ac_try='test -s conftest.$ac_objext'
5504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5505 (eval $ac_try) 2>&5
5506 ac_status=$?
5507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5508 (exit $ac_status); }; }; then
5509 ac_cv_type_long=yes
5510 else
5511 echo "$as_me: failed program was:" >&5
5512 sed 's/^/| /' conftest.$ac_ext >&5
5513
5514 ac_cv_type_long=no
5515 fi
5516 rm -f conftest.$ac_objext conftest.$ac_ext
5517 fi
5518 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
5519 echo "${ECHO_T}$ac_cv_type_long" >&6
5520
5521 echo "$as_me:$LINENO: checking size of long" >&5
5522 echo $ECHO_N "checking size of long... $ECHO_C" >&6
5523 if test "${ac_cv_sizeof_long+set}" = set; then
5524 echo $ECHO_N "(cached) $ECHO_C" >&6
5525 else
5526 if test "$ac_cv_type_long" = yes; then
5527 # The cast to unsigned long works around a bug in the HP C Compiler
5528 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5529 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5530 # This bug is HP SR number 8606223364.
5531 if test "$cross_compiling" = yes; then
5532 # Depending upon the size, compute the lo and hi bounds.
5533 cat >conftest.$ac_ext <<_ACEOF
5534 #line $LINENO "configure"
5535 /* confdefs.h. */
5536 _ACEOF
5537 cat confdefs.h >>conftest.$ac_ext
5538 cat >>conftest.$ac_ext <<_ACEOF
5539 /* end confdefs.h. */
5540 $ac_includes_default
5541 int
5542 main ()
5543 {
5544 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
5545 test_array [0] = 0
5546
5547 ;
5548 return 0;
5549 }
5550 _ACEOF
5551 rm -f conftest.$ac_objext
5552 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5553 (eval $ac_compile) 2>&5
5554 ac_status=$?
5555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5556 (exit $ac_status); } &&
5557 { ac_try='test -s conftest.$ac_objext'
5558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5559 (eval $ac_try) 2>&5
5560 ac_status=$?
5561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562 (exit $ac_status); }; }; then
5563 ac_lo=0 ac_mid=0
5564 while :; do
5565 cat >conftest.$ac_ext <<_ACEOF
5566 #line $LINENO "configure"
5567 /* confdefs.h. */
5568 _ACEOF
5569 cat confdefs.h >>conftest.$ac_ext
5570 cat >>conftest.$ac_ext <<_ACEOF
5571 /* end confdefs.h. */
5572 $ac_includes_default
5573 int
5574 main ()
5575 {
5576 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
5577 test_array [0] = 0
5578
5579 ;
5580 return 0;
5581 }
5582 _ACEOF
5583 rm -f conftest.$ac_objext
5584 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5585 (eval $ac_compile) 2>&5
5586 ac_status=$?
5587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5588 (exit $ac_status); } &&
5589 { ac_try='test -s conftest.$ac_objext'
5590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5591 (eval $ac_try) 2>&5
5592 ac_status=$?
5593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5594 (exit $ac_status); }; }; then
5595 ac_hi=$ac_mid; break
5596 else
5597 echo "$as_me: failed program was:" >&5
5598 sed 's/^/| /' conftest.$ac_ext >&5
5599
5600 ac_lo=`expr $ac_mid + 1`
5601 if test $ac_lo -le $ac_mid; then
5602 ac_lo= ac_hi=
5603 break
5604 fi
5605 ac_mid=`expr 2 '*' $ac_mid + 1`
5606 fi
5607 rm -f conftest.$ac_objext conftest.$ac_ext
5608 done
5609 else
5610 echo "$as_me: failed program was:" >&5
5611 sed 's/^/| /' conftest.$ac_ext >&5
5612
5613 cat >conftest.$ac_ext <<_ACEOF
5614 #line $LINENO "configure"
5615 /* confdefs.h. */
5616 _ACEOF
5617 cat confdefs.h >>conftest.$ac_ext
5618 cat >>conftest.$ac_ext <<_ACEOF
5619 /* end confdefs.h. */
5620 $ac_includes_default
5621 int
5622 main ()
5623 {
5624 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
5625 test_array [0] = 0
5626
5627 ;
5628 return 0;
5629 }
5630 _ACEOF
5631 rm -f conftest.$ac_objext
5632 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5633 (eval $ac_compile) 2>&5
5634 ac_status=$?
5635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636 (exit $ac_status); } &&
5637 { ac_try='test -s conftest.$ac_objext'
5638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5639 (eval $ac_try) 2>&5
5640 ac_status=$?
5641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5642 (exit $ac_status); }; }; then
5643 ac_hi=-1 ac_mid=-1
5644 while :; do
5645 cat >conftest.$ac_ext <<_ACEOF
5646 #line $LINENO "configure"
5647 /* confdefs.h. */
5648 _ACEOF
5649 cat confdefs.h >>conftest.$ac_ext
5650 cat >>conftest.$ac_ext <<_ACEOF
5651 /* end confdefs.h. */
5652 $ac_includes_default
5653 int
5654 main ()
5655 {
5656 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
5657 test_array [0] = 0
5658
5659 ;
5660 return 0;
5661 }
5662 _ACEOF
5663 rm -f conftest.$ac_objext
5664 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5665 (eval $ac_compile) 2>&5
5666 ac_status=$?
5667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5668 (exit $ac_status); } &&
5669 { ac_try='test -s conftest.$ac_objext'
5670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5671 (eval $ac_try) 2>&5
5672 ac_status=$?
5673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5674 (exit $ac_status); }; }; then
5675 ac_lo=$ac_mid; break
5676 else
5677 echo "$as_me: failed program was:" >&5
5678 sed 's/^/| /' conftest.$ac_ext >&5
5679
5680 ac_hi=`expr '(' $ac_mid ')' - 1`
5681 if test $ac_mid -le $ac_hi; then
5682 ac_lo= ac_hi=
5683 break
5684 fi
5685 ac_mid=`expr 2 '*' $ac_mid`
5686 fi
5687 rm -f conftest.$ac_objext conftest.$ac_ext
5688 done
5689 else
5690 echo "$as_me: failed program was:" >&5
5691 sed 's/^/| /' conftest.$ac_ext >&5
5692
5693 ac_lo= ac_hi=
5694 fi
5695 rm -f conftest.$ac_objext conftest.$ac_ext
5696 fi
5697 rm -f conftest.$ac_objext conftest.$ac_ext
5698 # Binary search between lo and hi bounds.
5699 while test "x$ac_lo" != "x$ac_hi"; do
5700 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5701 cat >conftest.$ac_ext <<_ACEOF
5702 #line $LINENO "configure"
5703 /* confdefs.h. */
5704 _ACEOF
5705 cat confdefs.h >>conftest.$ac_ext
5706 cat >>conftest.$ac_ext <<_ACEOF
5707 /* end confdefs.h. */
5708 $ac_includes_default
5709 int
5710 main ()
5711 {
5712 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
5713 test_array [0] = 0
5714
5715 ;
5716 return 0;
5717 }
5718 _ACEOF
5719 rm -f conftest.$ac_objext
5720 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5721 (eval $ac_compile) 2>&5
5722 ac_status=$?
5723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5724 (exit $ac_status); } &&
5725 { ac_try='test -s conftest.$ac_objext'
5726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5727 (eval $ac_try) 2>&5
5728 ac_status=$?
5729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730 (exit $ac_status); }; }; then
5731 ac_hi=$ac_mid
5732 else
5733 echo "$as_me: failed program was:" >&5
5734 sed 's/^/| /' conftest.$ac_ext >&5
5735
5736 ac_lo=`expr '(' $ac_mid ')' + 1`
5737 fi
5738 rm -f conftest.$ac_objext conftest.$ac_ext
5739 done
5740 case $ac_lo in
5741 ?*) ac_cv_sizeof_long=$ac_lo;;
5742 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
5743 See \`config.log' for more details." >&5
5744 echo "$as_me: error: cannot compute sizeof (long), 77
5745 See \`config.log' for more details." >&2;}
5746 { (exit 1); exit 1; }; } ;;
5747 esac
5748 else
5749 if test "$cross_compiling" = yes; then
5750 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
5751 See \`config.log' for more details." >&5
5752 echo "$as_me: error: cannot run test program while cross compiling
5753 See \`config.log' for more details." >&2;}
5754 { (exit 1); exit 1; }; }
5755 else
5756 cat >conftest.$ac_ext <<_ACEOF
5757 #line $LINENO "configure"
5758 /* confdefs.h. */
5759 _ACEOF
5760 cat confdefs.h >>conftest.$ac_ext
5761 cat >>conftest.$ac_ext <<_ACEOF
5762 /* end confdefs.h. */
5763 $ac_includes_default
5764 long longval () { return (long) (sizeof (long)); }
5765 unsigned long ulongval () { return (long) (sizeof (long)); }
5766 #include <stdio.h>
5767 #include <stdlib.h>
5768 int
5769 main ()
5770 {
5771
5772 FILE *f = fopen ("conftest.val", "w");
5773 if (! f)
5774 exit (1);
5775 if (((long) (sizeof (long))) < 0)
5776 {
5777 long i = longval ();
5778 if (i != ((long) (sizeof (long))))
5779 exit (1);
5780 fprintf (f, "%ld\n", i);
5781 }
5782 else
5783 {
5784 unsigned long i = ulongval ();
5785 if (i != ((long) (sizeof (long))))
5786 exit (1);
5787 fprintf (f, "%lu\n", i);
5788 }
5789 exit (ferror (f) || fclose (f) != 0);
5790
5791 ;
5792 return 0;
5793 }
5794 _ACEOF
5795 rm -f conftest$ac_exeext
5796 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5797 (eval $ac_link) 2>&5
5798 ac_status=$?
5799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5800 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5801 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5802 (eval $ac_try) 2>&5
5803 ac_status=$?
5804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5805 (exit $ac_status); }; }; then
5806 ac_cv_sizeof_long=`cat conftest.val`
5807 else
5808 echo "$as_me: program exited with status $ac_status" >&5
5809 echo "$as_me: failed program was:" >&5
5810 sed 's/^/| /' conftest.$ac_ext >&5
5811
5812 ( exit $ac_status )
5813 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
5814 See \`config.log' for more details." >&5
5815 echo "$as_me: error: cannot compute sizeof (long), 77
5816 See \`config.log' for more details." >&2;}
5817 { (exit 1); exit 1; }; }
5818 fi
5819 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5820 fi
5821 fi
5822 rm -f conftest.val
5823 else
5824 ac_cv_sizeof_long=0
5825 fi
5826 fi
5827 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
5828 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
5829 cat >>confdefs.h <<_ACEOF
5830 #define SIZEOF_LONG $ac_cv_sizeof_long
5831 _ACEOF
5832
5833
5834
5835
5836
5837 echo "$as_me:$LINENO: checking for addrinfo" >&5
5838 echo $ECHO_N "checking for addrinfo... $ECHO_C" >&6
5839 if test "${ac_cv_addrinfo+set}" = set; then
5840 echo $ECHO_N "(cached) $ECHO_C" >&6
5841 else
5842 cat >conftest.$ac_ext <<_ACEOF
5843 #line $LINENO "configure"
5844 /* confdefs.h. */
5845 _ACEOF
5846 cat confdefs.h >>conftest.$ac_ext
5847 cat >>conftest.$ac_ext <<_ACEOF
5848 /* end confdefs.h. */
5849
5850 # include <netdb.h>
5851 int
5852 main ()
5853 {
5854 struct addrinfo a
5855 ;
5856 return 0;
5857 }
5858 _ACEOF
5859 rm -f conftest.$ac_objext
5860 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5861 (eval $ac_compile) 2>&5
5862 ac_status=$?
5863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864 (exit $ac_status); } &&
5865 { ac_try='test -s conftest.$ac_objext'
5866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5867 (eval $ac_try) 2>&5
5868 ac_status=$?
5869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870 (exit $ac_status); }; }; then
5871 ac_cv_addrinfo=yes
5872 else
5873 echo "$as_me: failed program was:" >&5
5874 sed 's/^/| /' conftest.$ac_ext >&5
5875
5876 ac_cv_addrinfo=no
5877 fi
5878 rm -f conftest.$ac_objext conftest.$ac_ext
5879 fi
5880
5881 echo "$as_me:$LINENO: result: $ac_cv_addrinfo" >&5
5882 echo "${ECHO_T}$ac_cv_addrinfo" >&6
5883 if test $ac_cv_addrinfo = yes; then
5884 cat >>confdefs.h <<\_ACEOF
5885 #define HAVE_ADDRINFO 1
5886 _ACEOF
5887
5888 else
5889 cat >>confdefs.h <<\_ACEOF
5890 #define NEED_ADDRINFO_H 1
5891 _ACEOF
5892
5893 fi
5894
5895 if test "$ac_cv_addrinfo" = no; then
5896 missing_includes=yes
5897 fi
5898
5899
5900 echo "$as_me:$LINENO: checking for NI_MAXSERV" >&5
5901 echo $ECHO_N "checking for NI_MAXSERV... $ECHO_C" >&6
5902 if test "${ac_cv_maxserv+set}" = set; then
5903 echo $ECHO_N "(cached) $ECHO_C" >&6
5904 else
5905 cat >conftest.$ac_ext <<_ACEOF
5906 #line $LINENO "configure"
5907 /* confdefs.h. */
5908 _ACEOF
5909 cat confdefs.h >>conftest.$ac_ext
5910 cat >>conftest.$ac_ext <<_ACEOF
5911 /* end confdefs.h. */
5912 #include <netdb.h>
5913 #ifdef NI_MAXSERV
5914 yes
5915 #endif
5916 _ACEOF
5917 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5918 $EGREP "yes" >/dev/null 2>&1; then
5919 ac_cv_maxserv=yes
5920 else
5921 ac_cv_maxserv=no
5922 fi
5923 rm -f conftest*
5924
5925 fi
5926
5927 echo "$as_me:$LINENO: result: $ac_cv_maxserv" >&5
5928 echo "${ECHO_T}$ac_cv_maxserv" >&6
5929 if test $ac_cv_maxserv != yes; then
5930 cat >>confdefs.h <<\_ACEOF
5931 #define NEED_ADDRINFO_H 1
5932 _ACEOF
5933
5934 fi
5935
5936 if test "$ac_cv_maxserv" = no; then
5937 missing_includes=yes
5938 fi
5939
5940
5941 echo "$as_me:$LINENO: checking for NI_NAMEREQD" >&5
5942 echo $ECHO_N "checking for NI_NAMEREQD... $ECHO_C" >&6
5943 if test "${ac_cv_namereqd+set}" = set; then
5944 echo $ECHO_N "(cached) $ECHO_C" >&6
5945 else
5946 cat >conftest.$ac_ext <<_ACEOF
5947 #line $LINENO "configure"
5948 /* confdefs.h. */
5949 _ACEOF
5950 cat confdefs.h >>conftest.$ac_ext
5951 cat >>conftest.$ac_ext <<_ACEOF
5952 /* end confdefs.h. */
5953 #include <netdb.h>
5954 #ifdef NI_NOFQDN
5955 yes
5956 #endif
5957 _ACEOF
5958 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5959 $EGREP "yes" >/dev/null 2>&1; then
5960 ac_cv_namereqd=yes
5961 else
5962 ac_cv_namereqd=no
5963 fi
5964 rm -f conftest*
5965
5966 fi
5967
5968 echo "$as_me:$LINENO: result: $ac_cv_namereqd" >&5
5969 echo "${ECHO_T}$ac_cv_namereqd" >&6
5970 if test $ac_cv_namereqd != yes; then
5971 cat >>confdefs.h <<\_ACEOF
5972 #define NEED_ADDRINFO_H 1
5973 _ACEOF
5974
5975 fi
5976
5977 if test "$ac_cv_namereqd" = no; then
5978 missing_includes=yes
5979 fi
5980
5981
5982 echo "$as_me:$LINENO: checking for sockaddr_storage" >&5
5983 echo $ECHO_N "checking for sockaddr_storage... $ECHO_C" >&6
5984 if test "${ac_cv_sa_storage+set}" = set; then
5985 echo $ECHO_N "(cached) $ECHO_C" >&6
5986 else
5987 cat >conftest.$ac_ext <<_ACEOF
5988 #line $LINENO "configure"
5989 /* confdefs.h. */
5990 _ACEOF
5991 cat confdefs.h >>conftest.$ac_ext
5992 cat >>conftest.$ac_ext <<_ACEOF
5993 /* end confdefs.h. */
5994
5995 # include <sys/types.h>
5996 # include <sys/socket.h>
5997 int
5998 main ()
5999 {
6000 struct sockaddr_storage s
6001 ;
6002 return 0;
6003 }
6004 _ACEOF
6005 rm -f conftest.$ac_objext
6006 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6007 (eval $ac_compile) 2>&5
6008 ac_status=$?
6009 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6010 (exit $ac_status); } &&
6011 { ac_try='test -s conftest.$ac_objext'
6012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6013 (eval $ac_try) 2>&5
6014 ac_status=$?
6015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6016 (exit $ac_status); }; }; then
6017 ac_cv_sa_storage=yes
6018 else
6019 echo "$as_me: failed program was:" >&5
6020 sed 's/^/| /' conftest.$ac_ext >&5
6021
6022 ac_cv_sa_storage=no
6023 fi
6024 rm -f conftest.$ac_objext conftest.$ac_ext
6025 fi
6026
6027 echo "$as_me:$LINENO: result: $ac_cv_sa_storage" >&5
6028 echo "${ECHO_T}$ac_cv_sa_storage" >&6
6029 if test $ac_cv_sa_storage = yes; then
6030 cat >>confdefs.h <<\_ACEOF
6031 #define HAVE_SOCKADDR_STORAGE 1
6032 _ACEOF
6033
6034 fi
6035
6036 if test "$ac_cv_sa_storage" = no; then
6037 missing_includes=yes
6038 fi
6039
6040
6041 ac_cv_addrsz=yes
6042 echo "$as_me:$LINENO: checking for INADDRSZ" >&5
6043 echo $ECHO_N "checking for INADDRSZ... $ECHO_C" >&6
6044 if test "${ac_cv_inaddrsz+set}" = set; then
6045 echo $ECHO_N "(cached) $ECHO_C" >&6
6046 else
6047 cat >conftest.$ac_ext <<_ACEOF
6048 #line $LINENO "configure"
6049 /* confdefs.h. */
6050 _ACEOF
6051 cat confdefs.h >>conftest.$ac_ext
6052 cat >>conftest.$ac_ext <<_ACEOF
6053 /* end confdefs.h. */
6054
6055 # include <arpa/nameser.h>
6056 int
6057 main ()
6058 {
6059 int a = INADDRSZ
6060 ;
6061 return 0;
6062 }
6063 _ACEOF
6064 rm -f conftest.$ac_objext
6065 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6066 (eval $ac_compile) 2>&5
6067 ac_status=$?
6068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6069 (exit $ac_status); } &&
6070 { ac_try='test -s conftest.$ac_objext'
6071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6072 (eval $ac_try) 2>&5
6073 ac_status=$?
6074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6075 (exit $ac_status); }; }; then
6076 ac_cv_inaddrsz=yes
6077 else
6078 echo "$as_me: failed program was:" >&5
6079 sed 's/^/| /' conftest.$ac_ext >&5
6080
6081 ac_cv_inaddrsz=no
6082 fi
6083 rm -f conftest.$ac_objext conftest.$ac_ext
6084 fi
6085
6086 echo "$as_me:$LINENO: result: $ac_cv_inaddrsz" >&5
6087 echo "${ECHO_T}$ac_cv_inaddrsz" >&6
6088 if test $ac_cv_inaddrsz = yes; then
6089 cat >>confdefs.h <<\_ACEOF
6090 #define HAVE_INADDRSZ 1
6091 _ACEOF
6092
6093 else
6094 ac_cv_addrsz=no
6095 fi
6096 echo "$as_me:$LINENO: checking for IN6ADDRSZ" >&5
6097 echo $ECHO_N "checking for IN6ADDRSZ... $ECHO_C" >&6
6098 if test "${ac_cv_in6addrsz+set}" = set; then
6099 echo $ECHO_N "(cached) $ECHO_C" >&6
6100 else
6101 cat >conftest.$ac_ext <<_ACEOF
6102 #line $LINENO "configure"
6103 /* confdefs.h. */
6104 _ACEOF
6105 cat confdefs.h >>conftest.$ac_ext
6106 cat >>conftest.$ac_ext <<_ACEOF
6107 /* end confdefs.h. */
6108
6109 # include <arpa/nameser.h>
6110 int
6111 main ()
6112 {
6113 int a = IN6ADDRSZ
6114 ;
6115 return 0;
6116 }
6117 _ACEOF
6118 rm -f conftest.$ac_objext
6119 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6120 (eval $ac_compile) 2>&5
6121 ac_status=$?
6122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6123 (exit $ac_status); } &&
6124 { ac_try='test -s conftest.$ac_objext'
6125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6126 (eval $ac_try) 2>&5
6127 ac_status=$?
6128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6129 (exit $ac_status); }; }; then
6130 ac_cv_in6addrsz=yes
6131 else
6132 echo "$as_me: failed program was:" >&5
6133 sed 's/^/| /' conftest.$ac_ext >&5
6134
6135 ac_cv_in6addrsz=no
6136 fi
6137 rm -f conftest.$ac_objext conftest.$ac_ext
6138 fi
6139
6140 echo "$as_me:$LINENO: result: $ac_cv_in6addrsz" >&5
6141 echo "${ECHO_T}$ac_cv_in6addrsz" >&6
6142 if test $ac_cv_in6addrsz = yes; then
6143 cat >>confdefs.h <<\_ACEOF
6144 #define HAVE_IN6ADDRSZ 1
6145 _ACEOF
6146
6147 else
6148 ac_cv_addrsz=no
6149 fi
6150
6151 if test "$ac_cv_addrsz" = no; then
6152 missing_includes=yes
6153 fi
6154
6155
6156 echo "$as_me:$LINENO: checking for RES_USE_INET6" >&5
6157 echo $ECHO_N "checking for RES_USE_INET6... $ECHO_C" >&6
6158 if test "${ac_cv_res_inet6+set}" = set; then
6159 echo $ECHO_N "(cached) $ECHO_C" >&6
6160 else
6161 cat >conftest.$ac_ext <<_ACEOF
6162 #line $LINENO "configure"
6163 /* confdefs.h. */
6164 _ACEOF
6165 cat confdefs.h >>conftest.$ac_ext
6166 cat >>conftest.$ac_ext <<_ACEOF
6167 /* end confdefs.h. */
6168
6169 # include <sys/types.h>
6170 # include <netinet/in.h>
6171 # include <resolv.h>
6172 int
6173 main ()
6174 {
6175 int a = RES_USE_INET6
6176 ;
6177 return 0;
6178 }
6179 _ACEOF
6180 rm -f conftest.$ac_objext
6181 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6182 (eval $ac_compile) 2>&5
6183 ac_status=$?
6184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6185 (exit $ac_status); } &&
6186 { ac_try='test -s conftest.$ac_objext'
6187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6188 (eval $ac_try) 2>&5
6189 ac_status=$?
6190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6191 (exit $ac_status); }; }; then
6192 ac_cv_res_inet6=yes
6193 else
6194 echo "$as_me: failed program was:" >&5
6195 sed 's/^/| /' conftest.$ac_ext >&5
6196
6197 ac_cv_res_inet6=no
6198 fi
6199 rm -f conftest.$ac_objext conftest.$ac_ext
6200 fi
6201
6202 echo "$as_me:$LINENO: result: $ac_cv_res_inet6" >&5
6203 echo "${ECHO_T}$ac_cv_res_inet6" >&6
6204 if test $ac_cv_res_inet6 = yes; then
6205 cat >>confdefs.h <<\_ACEOF
6206 #define HAVE_RES_USE_INET6 1
6207 _ACEOF
6208
6209 fi
6210
6211 if test "$ac_cv_res_inet6" = no; then
6212 missing_includes=yes
6213 fi
6214
6215
6216 echo "$as_me:$LINENO: checking for res_state_ext" >&5
6217 echo $ECHO_N "checking for res_state_ext... $ECHO_C" >&6
6218 if test "${ac_cv_res_state_ext+set}" = set; then
6219 echo $ECHO_N "(cached) $ECHO_C" >&6
6220 else
6221 cat >conftest.$ac_ext <<_ACEOF
6222 #line $LINENO "configure"
6223 /* confdefs.h. */
6224 _ACEOF
6225 cat confdefs.h >>conftest.$ac_ext
6226 cat >>conftest.$ac_ext <<_ACEOF
6227 /* end confdefs.h. */
6228
6229 # include <sys/types.h>
6230 # include <netinet/in.h>
6231 # include <netinet6/in6.h>
6232 # include <resolv.h>
6233 int
6234 main ()
6235 {
6236 struct __res_state_ext e
6237 ;
6238 return 0;
6239 }
6240 _ACEOF
6241 rm -f conftest.$ac_objext
6242 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6243 (eval $ac_compile) 2>&5
6244 ac_status=$?
6245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6246 (exit $ac_status); } &&
6247 { ac_try='test -s conftest.$ac_objext'
6248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6249 (eval $ac_try) 2>&5
6250 ac_status=$?
6251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6252 (exit $ac_status); }; }; then
6253 ac_cv_res_state_ext=yes
6254 else
6255 echo "$as_me: failed program was:" >&5
6256 sed 's/^/| /' conftest.$ac_ext >&5
6257
6258 ac_cv_res_state_ext=no
6259 fi
6260 rm -f conftest.$ac_objext conftest.$ac_ext
6261 fi
6262
6263 echo "$as_me:$LINENO: result: $ac_cv_res_state_ext" >&5
6264 echo "${ECHO_T}$ac_cv_res_state_ext" >&6
6265 if test $ac_cv_res_state_ext = yes; then
6266 cat >>confdefs.h <<\_ACEOF
6267 #define HAVE_RES_STATE_EXT 1
6268 _ACEOF
6269
6270 fi
6271
6272 if test "$ac_cv_res_state_ext" = no; then
6273 missing_includes=yes
6274 fi
6275
6276
6277 echo "$as_me:$LINENO: checking for nsort in res_state" >&5
6278 echo $ECHO_N "checking for nsort in res_state... $ECHO_C" >&6
6279 if test "${ac_cv_res_state+set}" = set; then
6280 echo $ECHO_N "(cached) $ECHO_C" >&6
6281 else
6282 cat >conftest.$ac_ext <<_ACEOF
6283 #line $LINENO "configure"
6284 /* confdefs.h. */
6285 _ACEOF
6286 cat confdefs.h >>conftest.$ac_ext
6287 cat >>conftest.$ac_ext <<_ACEOF
6288 /* end confdefs.h. */
6289
6290 # include <sys/types.h>
6291 # include <netinet/in.h>
6292 # include <netinet6/in6.h>
6293 # include <resolv.h>
6294 int
6295 main ()
6296 {
6297 struct __res_state e; e.nsort = 0
6298 ;
6299 return 0;
6300 }
6301 _ACEOF
6302 rm -f conftest.$ac_objext
6303 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6304 (eval $ac_compile) 2>&5
6305 ac_status=$?
6306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6307 (exit $ac_status); } &&
6308 { ac_try='test -s conftest.$ac_objext'
6309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6310 (eval $ac_try) 2>&5
6311 ac_status=$?
6312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6313 (exit $ac_status); }; }; then
6314 ac_cv_res_state=yes
6315 else
6316 echo "$as_me: failed program was:" >&5
6317 sed 's/^/| /' conftest.$ac_ext >&5
6318
6319 ac_cv_res_state=no
6320 fi
6321 rm -f conftest.$ac_objext conftest.$ac_ext
6322 fi
6323
6324 echo "$as_me:$LINENO: result: $ac_cv_res_state" >&5
6325 echo "${ECHO_T}$ac_cv_res_state" >&6
6326 if test $ac_cv_res_state = yes; then
6327 cat >>confdefs.h <<\_ACEOF
6328 #define HAVE_NEW_RES_STATE 1
6329 _ACEOF
6330
6331 fi
6332
6333
6334 if test "$missing_includes" = "yes"; then
6335 CPPFLAGS="$CPPFLAGS -I\$(srcdir)/missing"
6336 V_INCLS="$V_INCLS -I\$(srcdir)/missing"
6337 fi
6338
6339
6340
6341
6342
6343
6344
6345
6346 for ac_func in vfprintf strcasecmp strlcat strlcpy strdup strsep
6347 do
6348 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6349 echo "$as_me:$LINENO: checking for $ac_func" >&5
6350 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6351 if eval "test \"\${$as_ac_var+set}\" = set"; then
6352 echo $ECHO_N "(cached) $ECHO_C" >&6
6353 else
6354 cat >conftest.$ac_ext <<_ACEOF
6355 #line $LINENO "configure"
6356 /* confdefs.h. */
6357 _ACEOF
6358 cat confdefs.h >>conftest.$ac_ext
6359 cat >>conftest.$ac_ext <<_ACEOF
6360 /* end confdefs.h. */
6361 /* System header to define __stub macros and hopefully few prototypes,
6362 which can conflict with char $ac_func (); below.
6363 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6364 <limits.h> exists even on freestanding compilers. */
6365 #ifdef __STDC__
6366 # include <limits.h>
6367 #else
6368 # include <assert.h>
6369 #endif
6370 /* Override any gcc2 internal prototype to avoid an error. */
6371 #ifdef __cplusplus
6372 extern "C"
6373 {
6374 #endif
6375 /* We use char because int might match the return type of a gcc2
6376 builtin and then its argument prototype would still apply. */
6377 char $ac_func ();
6378 /* The GNU C library defines this for functions which it implements
6379 to always fail with ENOSYS. Some functions are actually named
6380 something starting with __ and the normal name is an alias. */
6381 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6382 choke me
6383 #else
6384 char (*f) () = $ac_func;
6385 #endif
6386 #ifdef __cplusplus
6387 }
6388 #endif
6389
6390 int
6391 main ()
6392 {
6393 return f != $ac_func;
6394 ;
6395 return 0;
6396 }
6397 _ACEOF
6398 rm -f conftest.$ac_objext conftest$ac_exeext
6399 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6400 (eval $ac_link) 2>&5
6401 ac_status=$?
6402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6403 (exit $ac_status); } &&
6404 { ac_try='test -s conftest$ac_exeext'
6405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6406 (eval $ac_try) 2>&5
6407 ac_status=$?
6408 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6409 (exit $ac_status); }; }; then
6410 eval "$as_ac_var=yes"
6411 else
6412 echo "$as_me: failed program was:" >&5
6413 sed 's/^/| /' conftest.$ac_ext >&5
6414
6415 eval "$as_ac_var=no"
6416 fi
6417 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6418 fi
6419 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6420 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6421 if test `eval echo '${'$as_ac_var'}'` = yes; then
6422 cat >>confdefs.h <<_ACEOF
6423 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6424 _ACEOF
6425
6426 else
6427 LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6428 fi
6429 done
6430
6431
6432
6433 for ac_func in strftime
6434 do
6435 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6436 echo "$as_me:$LINENO: checking for $ac_func" >&5
6437 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6438 if eval "test \"\${$as_ac_var+set}\" = set"; then
6439 echo $ECHO_N "(cached) $ECHO_C" >&6
6440 else
6441 cat >conftest.$ac_ext <<_ACEOF
6442 #line $LINENO "configure"
6443 /* confdefs.h. */
6444 _ACEOF
6445 cat confdefs.h >>conftest.$ac_ext
6446 cat >>conftest.$ac_ext <<_ACEOF
6447 /* end confdefs.h. */
6448 /* System header to define __stub macros and hopefully few prototypes,
6449 which can conflict with char $ac_func (); below.
6450 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6451 <limits.h> exists even on freestanding compilers. */
6452 #ifdef __STDC__
6453 # include <limits.h>
6454 #else
6455 # include <assert.h>
6456 #endif
6457 /* Override any gcc2 internal prototype to avoid an error. */
6458 #ifdef __cplusplus
6459 extern "C"
6460 {
6461 #endif
6462 /* We use char because int might match the return type of a gcc2
6463 builtin and then its argument prototype would still apply. */
6464 char $ac_func ();
6465 /* The GNU C library defines this for functions which it implements
6466 to always fail with ENOSYS. Some functions are actually named
6467 something starting with __ and the normal name is an alias. */
6468 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6469 choke me
6470 #else
6471 char (*f) () = $ac_func;
6472 #endif
6473 #ifdef __cplusplus
6474 }
6475 #endif
6476
6477 int
6478 main ()
6479 {
6480 return f != $ac_func;
6481 ;
6482 return 0;
6483 }
6484 _ACEOF
6485 rm -f conftest.$ac_objext conftest$ac_exeext
6486 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6487 (eval $ac_link) 2>&5
6488 ac_status=$?
6489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6490 (exit $ac_status); } &&
6491 { ac_try='test -s conftest$ac_exeext'
6492 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6493 (eval $ac_try) 2>&5
6494 ac_status=$?
6495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6496 (exit $ac_status); }; }; then
6497 eval "$as_ac_var=yes"
6498 else
6499 echo "$as_me: failed program was:" >&5
6500 sed 's/^/| /' conftest.$ac_ext >&5
6501
6502 eval "$as_ac_var=no"
6503 fi
6504 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6505 fi
6506 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6507 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6508 if test `eval echo '${'$as_ac_var'}'` = yes; then
6509 cat >>confdefs.h <<_ACEOF
6510 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6511 _ACEOF
6512
6513 fi
6514 done
6515
6516
6517 for ac_func in ether_ntohost
6518 do
6519 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6520 echo "$as_me:$LINENO: checking for $ac_func" >&5
6521 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6522 if eval "test \"\${$as_ac_var+set}\" = set"; then
6523 echo $ECHO_N "(cached) $ECHO_C" >&6
6524 else
6525 cat >conftest.$ac_ext <<_ACEOF
6526 #line $LINENO "configure"
6527 /* confdefs.h. */
6528 _ACEOF
6529 cat confdefs.h >>conftest.$ac_ext
6530 cat >>conftest.$ac_ext <<_ACEOF
6531 /* end confdefs.h. */
6532 /* System header to define __stub macros and hopefully few prototypes,
6533 which can conflict with char $ac_func (); below.
6534 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6535 <limits.h> exists even on freestanding compilers. */
6536 #ifdef __STDC__
6537 # include <limits.h>
6538 #else
6539 # include <assert.h>
6540 #endif
6541 /* Override any gcc2 internal prototype to avoid an error. */
6542 #ifdef __cplusplus
6543 extern "C"
6544 {
6545 #endif
6546 /* We use char because int might match the return type of a gcc2
6547 builtin and then its argument prototype would still apply. */
6548 char $ac_func ();
6549 /* The GNU C library defines this for functions which it implements
6550 to always fail with ENOSYS. Some functions are actually named
6551 something starting with __ and the normal name is an alias. */
6552 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6553 choke me
6554 #else
6555 char (*f) () = $ac_func;
6556 #endif
6557 #ifdef __cplusplus
6558 }
6559 #endif
6560
6561 int
6562 main ()
6563 {
6564 return f != $ac_func;
6565 ;
6566 return 0;
6567 }
6568 _ACEOF
6569 rm -f conftest.$ac_objext conftest$ac_exeext
6570 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6571 (eval $ac_link) 2>&5
6572 ac_status=$?
6573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6574 (exit $ac_status); } &&
6575 { ac_try='test -s conftest$ac_exeext'
6576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6577 (eval $ac_try) 2>&5
6578 ac_status=$?
6579 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6580 (exit $ac_status); }; }; then
6581 eval "$as_ac_var=yes"
6582 else
6583 echo "$as_me: failed program was:" >&5
6584 sed 's/^/| /' conftest.$ac_ext >&5
6585
6586 eval "$as_ac_var=no"
6587 fi
6588 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6589 fi
6590 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6591 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6592 if test `eval echo '${'$as_ac_var'}'` = yes; then
6593 cat >>confdefs.h <<_ACEOF
6594 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6595 _ACEOF
6596
6597 echo "$as_me:$LINENO: checking for buggy ether_ntohost" >&5
6598 echo $ECHO_N "checking for buggy ether_ntohost... $ECHO_C" >&6
6599 if test "${ac_cv_buggy_ether_ntohost+set}" = set; then
6600 echo $ECHO_N "(cached) $ECHO_C" >&6
6601 else
6602
6603 if test "$cross_compiling" = yes; then
6604 ac_cv_buggy_ether_ntohost="not while cross-compiling"
6605 else
6606 cat >conftest.$ac_ext <<_ACEOF
6607 #line $LINENO "configure"
6608 /* confdefs.h. */
6609 _ACEOF
6610 cat confdefs.h >>conftest.$ac_ext
6611 cat >>conftest.$ac_ext <<_ACEOF
6612 /* end confdefs.h. */
6613
6614 #include <netdb.h>
6615 #include <sys/types.h>
6616 #include <sys/param.h>
6617 #include <sys/socket.h>
6618
6619 int
6620 main(int argc, char **argv)
6621 {
6622 u_char ea[6] = { 0xff, 0xff, 0xff, 0xff, 0xff };
6623 char name[MAXHOSTNAMELEN];
6624
6625 ether_ntohost(name, (struct ether_addr *)ea);
6626 exit(0);
6627 }
6628
6629 _ACEOF
6630 rm -f conftest$ac_exeext
6631 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6632 (eval $ac_link) 2>&5
6633 ac_status=$?
6634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6635 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6637 (eval $ac_try) 2>&5
6638 ac_status=$?
6639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640 (exit $ac_status); }; }; then
6641 ac_cv_buggy_ether_ntohost=no
6642 else
6643 echo "$as_me: program exited with status $ac_status" >&5
6644 echo "$as_me: failed program was:" >&5
6645 sed 's/^/| /' conftest.$ac_ext >&5
6646
6647 ( exit $ac_status )
6648 ac_cv_buggy_ether_ntohost=yes
6649 fi
6650 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6651 fi
6652 fi
6653 echo "$as_me:$LINENO: result: $ac_cv_buggy_ether_ntohost" >&5
6654 echo "${ECHO_T}$ac_cv_buggy_ether_ntohost" >&6
6655 if test "$ac_cv_buggy_ether_ntohost" = "no"; then
6656 cat >>confdefs.h <<\_ACEOF
6657 #define USE_ETHER_NTOHOST 1
6658 _ACEOF
6659
6660 fi
6661
6662 fi
6663 done
6664
6665
6666 for ac_func in setlinebuf
6667 do
6668 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6669 echo "$as_me:$LINENO: checking for $ac_func" >&5
6670 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6671 if eval "test \"\${$as_ac_var+set}\" = set"; then
6672 echo $ECHO_N "(cached) $ECHO_C" >&6
6673 else
6674 cat >conftest.$ac_ext <<_ACEOF
6675 #line $LINENO "configure"
6676 /* confdefs.h. */
6677 _ACEOF
6678 cat confdefs.h >>conftest.$ac_ext
6679 cat >>conftest.$ac_ext <<_ACEOF
6680 /* end confdefs.h. */
6681 /* System header to define __stub macros and hopefully few prototypes,
6682 which can conflict with char $ac_func (); below.
6683 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6684 <limits.h> exists even on freestanding compilers. */
6685 #ifdef __STDC__
6686 # include <limits.h>
6687 #else
6688 # include <assert.h>
6689 #endif
6690 /* Override any gcc2 internal prototype to avoid an error. */
6691 #ifdef __cplusplus
6692 extern "C"
6693 {
6694 #endif
6695 /* We use char because int might match the return type of a gcc2
6696 builtin and then its argument prototype would still apply. */
6697 char $ac_func ();
6698 /* The GNU C library defines this for functions which it implements
6699 to always fail with ENOSYS. Some functions are actually named
6700 something starting with __ and the normal name is an alias. */
6701 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6702 choke me
6703 #else
6704 char (*f) () = $ac_func;
6705 #endif
6706 #ifdef __cplusplus
6707 }
6708 #endif
6709
6710 int
6711 main ()
6712 {
6713 return f != $ac_func;
6714 ;
6715 return 0;
6716 }
6717 _ACEOF
6718 rm -f conftest.$ac_objext conftest$ac_exeext
6719 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6720 (eval $ac_link) 2>&5
6721 ac_status=$?
6722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723 (exit $ac_status); } &&
6724 { ac_try='test -s conftest$ac_exeext'
6725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6726 (eval $ac_try) 2>&5
6727 ac_status=$?
6728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6729 (exit $ac_status); }; }; then
6730 eval "$as_ac_var=yes"
6731 else
6732 echo "$as_me: failed program was:" >&5
6733 sed 's/^/| /' conftest.$ac_ext >&5
6734
6735 eval "$as_ac_var=no"
6736 fi
6737 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6738 fi
6739 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6740 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6741 if test `eval echo '${'$as_ac_var'}'` = yes; then
6742 cat >>confdefs.h <<_ACEOF
6743 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6744 _ACEOF
6745
6746 fi
6747 done
6748
6749
6750 needsnprintf=no
6751
6752
6753 for ac_func in vsnprintf snprintf
6754 do
6755 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6756 echo "$as_me:$LINENO: checking for $ac_func" >&5
6757 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6758 if eval "test \"\${$as_ac_var+set}\" = set"; then
6759 echo $ECHO_N "(cached) $ECHO_C" >&6
6760 else
6761 cat >conftest.$ac_ext <<_ACEOF
6762 #line $LINENO "configure"
6763 /* confdefs.h. */
6764 _ACEOF
6765 cat confdefs.h >>conftest.$ac_ext
6766 cat >>conftest.$ac_ext <<_ACEOF
6767 /* end confdefs.h. */
6768 /* System header to define __stub macros and hopefully few prototypes,
6769 which can conflict with char $ac_func (); below.
6770 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6771 <limits.h> exists even on freestanding compilers. */
6772 #ifdef __STDC__
6773 # include <limits.h>
6774 #else
6775 # include <assert.h>
6776 #endif
6777 /* Override any gcc2 internal prototype to avoid an error. */
6778 #ifdef __cplusplus
6779 extern "C"
6780 {
6781 #endif
6782 /* We use char because int might match the return type of a gcc2
6783 builtin and then its argument prototype would still apply. */
6784 char $ac_func ();
6785 /* The GNU C library defines this for functions which it implements
6786 to always fail with ENOSYS. Some functions are actually named
6787 something starting with __ and the normal name is an alias. */
6788 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6789 choke me
6790 #else
6791 char (*f) () = $ac_func;
6792 #endif
6793 #ifdef __cplusplus
6794 }
6795 #endif
6796
6797 int
6798 main ()
6799 {
6800 return f != $ac_func;
6801 ;
6802 return 0;
6803 }
6804 _ACEOF
6805 rm -f conftest.$ac_objext conftest$ac_exeext
6806 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6807 (eval $ac_link) 2>&5
6808 ac_status=$?
6809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6810 (exit $ac_status); } &&
6811 { ac_try='test -s conftest$ac_exeext'
6812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6813 (eval $ac_try) 2>&5
6814 ac_status=$?
6815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6816 (exit $ac_status); }; }; then
6817 eval "$as_ac_var=yes"
6818 else
6819 echo "$as_me: failed program was:" >&5
6820 sed 's/^/| /' conftest.$ac_ext >&5
6821
6822 eval "$as_ac_var=no"
6823 fi
6824 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6825 fi
6826 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6827 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6828 if test `eval echo '${'$as_ac_var'}'` = yes; then
6829 cat >>confdefs.h <<_ACEOF
6830 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6831 _ACEOF
6832
6833 else
6834 needsnprintf=yes
6835 fi
6836 done
6837
6838 if test $needsnprintf = yes; then
6839 LIBOBJS="$LIBOBJS snprintf.$ac_objext"
6840 fi
6841
6842
6843 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6844 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
6845 if test "${ac_cv_type_signal+set}" = set; then
6846 echo $ECHO_N "(cached) $ECHO_C" >&6
6847 else
6848 cat >conftest.$ac_ext <<_ACEOF
6849 #line $LINENO "configure"
6850 /* confdefs.h. */
6851 _ACEOF
6852 cat confdefs.h >>conftest.$ac_ext
6853 cat >>conftest.$ac_ext <<_ACEOF
6854 /* end confdefs.h. */
6855 #include <sys/types.h>
6856 #include <signal.h>
6857 #ifdef signal
6858 # undef signal
6859 #endif
6860 #ifdef __cplusplus
6861 extern "C" void (*signal (int, void (*)(int)))(int);
6862 #else
6863 void (*signal ()) ();
6864 #endif
6865
6866 int
6867 main ()
6868 {
6869 int i;
6870 ;
6871 return 0;
6872 }
6873 _ACEOF
6874 rm -f conftest.$ac_objext
6875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6876 (eval $ac_compile) 2>&5
6877 ac_status=$?
6878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6879 (exit $ac_status); } &&
6880 { ac_try='test -s conftest.$ac_objext'
6881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6882 (eval $ac_try) 2>&5
6883 ac_status=$?
6884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6885 (exit $ac_status); }; }; then
6886 ac_cv_type_signal=void
6887 else
6888 echo "$as_me: failed program was:" >&5
6889 sed 's/^/| /' conftest.$ac_ext >&5
6890
6891 ac_cv_type_signal=int
6892 fi
6893 rm -f conftest.$ac_objext conftest.$ac_ext
6894 fi
6895 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
6896 echo "${ECHO_T}$ac_cv_type_signal" >&6
6897
6898 cat >>confdefs.h <<_ACEOF
6899 #define RETSIGTYPE $ac_cv_type_signal
6900 _ACEOF
6901
6902
6903 if test "$ac_cv_type_signal" = void ; then
6904 cat >>confdefs.h <<\_ACEOF
6905 #define RETSIGVAL
6906 _ACEOF
6907
6908 else
6909 cat >>confdefs.h <<\_ACEOF
6910 #define RETSIGVAL (0)
6911 _ACEOF
6912
6913 fi
6914 case "$host_os" in
6915
6916 irix*)
6917 cat >>confdefs.h <<\_ACEOF
6918 #define _BSD_SIGNALS 1
6919 _ACEOF
6920
6921 ;;
6922
6923 *)
6924
6925 for ac_func in sigaction
6926 do
6927 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6928 echo "$as_me:$LINENO: checking for $ac_func" >&5
6929 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6930 if eval "test \"\${$as_ac_var+set}\" = set"; then
6931 echo $ECHO_N "(cached) $ECHO_C" >&6
6932 else
6933 cat >conftest.$ac_ext <<_ACEOF
6934 #line $LINENO "configure"
6935 /* confdefs.h. */
6936 _ACEOF
6937 cat confdefs.h >>conftest.$ac_ext
6938 cat >>conftest.$ac_ext <<_ACEOF
6939 /* end confdefs.h. */
6940 /* System header to define __stub macros and hopefully few prototypes,
6941 which can conflict with char $ac_func (); below.
6942 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6943 <limits.h> exists even on freestanding compilers. */
6944 #ifdef __STDC__
6945 # include <limits.h>
6946 #else
6947 # include <assert.h>
6948 #endif
6949 /* Override any gcc2 internal prototype to avoid an error. */
6950 #ifdef __cplusplus
6951 extern "C"
6952 {
6953 #endif
6954 /* We use char because int might match the return type of a gcc2
6955 builtin and then its argument prototype would still apply. */
6956 char $ac_func ();
6957 /* The GNU C library defines this for functions which it implements
6958 to always fail with ENOSYS. Some functions are actually named
6959 something starting with __ and the normal name is an alias. */
6960 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6961 choke me
6962 #else
6963 char (*f) () = $ac_func;
6964 #endif
6965 #ifdef __cplusplus
6966 }
6967 #endif
6968
6969 int
6970 main ()
6971 {
6972 return f != $ac_func;
6973 ;
6974 return 0;
6975 }
6976 _ACEOF
6977 rm -f conftest.$ac_objext conftest$ac_exeext
6978 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6979 (eval $ac_link) 2>&5
6980 ac_status=$?
6981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6982 (exit $ac_status); } &&
6983 { ac_try='test -s conftest$ac_exeext'
6984 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6985 (eval $ac_try) 2>&5
6986 ac_status=$?
6987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6988 (exit $ac_status); }; }; then
6989 eval "$as_ac_var=yes"
6990 else
6991 echo "$as_me: failed program was:" >&5
6992 sed 's/^/| /' conftest.$ac_ext >&5
6993
6994 eval "$as_ac_var=no"
6995 fi
6996 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6997 fi
6998 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6999 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7000 if test `eval echo '${'$as_ac_var'}'` = yes; then
7001 cat >>confdefs.h <<_ACEOF
7002 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7003 _ACEOF
7004
7005 fi
7006 done
7007
7008 if test $ac_cv_func_sigaction = no ; then
7009
7010 for ac_func in sigset
7011 do
7012 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7013 echo "$as_me:$LINENO: checking for $ac_func" >&5
7014 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7015 if eval "test \"\${$as_ac_var+set}\" = set"; then
7016 echo $ECHO_N "(cached) $ECHO_C" >&6
7017 else
7018 cat >conftest.$ac_ext <<_ACEOF
7019 #line $LINENO "configure"
7020 /* confdefs.h. */
7021 _ACEOF
7022 cat confdefs.h >>conftest.$ac_ext
7023 cat >>conftest.$ac_ext <<_ACEOF
7024 /* end confdefs.h. */
7025 /* System header to define __stub macros and hopefully few prototypes,
7026 which can conflict with char $ac_func (); below.
7027 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7028 <limits.h> exists even on freestanding compilers. */
7029 #ifdef __STDC__
7030 # include <limits.h>
7031 #else
7032 # include <assert.h>
7033 #endif
7034 /* Override any gcc2 internal prototype to avoid an error. */
7035 #ifdef __cplusplus
7036 extern "C"
7037 {
7038 #endif
7039 /* We use char because int might match the return type of a gcc2
7040 builtin and then its argument prototype would still apply. */
7041 char $ac_func ();
7042 /* The GNU C library defines this for functions which it implements
7043 to always fail with ENOSYS. Some functions are actually named
7044 something starting with __ and the normal name is an alias. */
7045 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7046 choke me
7047 #else
7048 char (*f) () = $ac_func;
7049 #endif
7050 #ifdef __cplusplus
7051 }
7052 #endif
7053
7054 int
7055 main ()
7056 {
7057 return f != $ac_func;
7058 ;
7059 return 0;
7060 }
7061 _ACEOF
7062 rm -f conftest.$ac_objext conftest$ac_exeext
7063 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7064 (eval $ac_link) 2>&5
7065 ac_status=$?
7066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7067 (exit $ac_status); } &&
7068 { ac_try='test -s conftest$ac_exeext'
7069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7070 (eval $ac_try) 2>&5
7071 ac_status=$?
7072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7073 (exit $ac_status); }; }; then
7074 eval "$as_ac_var=yes"
7075 else
7076 echo "$as_me: failed program was:" >&5
7077 sed 's/^/| /' conftest.$ac_ext >&5
7078
7079 eval "$as_ac_var=no"
7080 fi
7081 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7082 fi
7083 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7084 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7085 if test `eval echo '${'$as_ac_var'}'` = yes; then
7086 cat >>confdefs.h <<_ACEOF
7087 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7088 _ACEOF
7089
7090 fi
7091 done
7092
7093 fi
7094 ;;
7095 esac
7096
7097 echo "$as_me:$LINENO: checking for library containing dnet_htoa" >&5
7098 echo $ECHO_N "checking for library containing dnet_htoa... $ECHO_C" >&6
7099 if test "${ac_cv_search_dnet_htoa+set}" = set; then
7100 echo $ECHO_N "(cached) $ECHO_C" >&6
7101 else
7102 ac_func_search_save_LIBS=$LIBS
7103 ac_cv_search_dnet_htoa=no
7104 cat >conftest.$ac_ext <<_ACEOF
7105 #line $LINENO "configure"
7106 /* confdefs.h. */
7107 _ACEOF
7108 cat confdefs.h >>conftest.$ac_ext
7109 cat >>conftest.$ac_ext <<_ACEOF
7110 /* end confdefs.h. */
7111
7112 /* Override any gcc2 internal prototype to avoid an error. */
7113 #ifdef __cplusplus
7114 extern "C"
7115 #endif
7116 /* We use char because int might match the return type of a gcc2
7117 builtin and then its argument prototype would still apply. */
7118 char dnet_htoa ();
7119 int
7120 main ()
7121 {
7122 dnet_htoa ();
7123 ;
7124 return 0;
7125 }
7126 _ACEOF
7127 rm -f conftest.$ac_objext conftest$ac_exeext
7128 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7129 (eval $ac_link) 2>&5
7130 ac_status=$?
7131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7132 (exit $ac_status); } &&
7133 { ac_try='test -s conftest$ac_exeext'
7134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7135 (eval $ac_try) 2>&5
7136 ac_status=$?
7137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7138 (exit $ac_status); }; }; then
7139 ac_cv_search_dnet_htoa="none required"
7140 else
7141 echo "$as_me: failed program was:" >&5
7142 sed 's/^/| /' conftest.$ac_ext >&5
7143
7144 fi
7145 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7146 if test "$ac_cv_search_dnet_htoa" = no; then
7147 for ac_lib in dnet; do
7148 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7149 cat >conftest.$ac_ext <<_ACEOF
7150 #line $LINENO "configure"
7151 /* confdefs.h. */
7152 _ACEOF
7153 cat confdefs.h >>conftest.$ac_ext
7154 cat >>conftest.$ac_ext <<_ACEOF
7155 /* end confdefs.h. */
7156
7157 /* Override any gcc2 internal prototype to avoid an error. */
7158 #ifdef __cplusplus
7159 extern "C"
7160 #endif
7161 /* We use char because int might match the return type of a gcc2
7162 builtin and then its argument prototype would still apply. */
7163 char dnet_htoa ();
7164 int
7165 main ()
7166 {
7167 dnet_htoa ();
7168 ;
7169 return 0;
7170 }
7171 _ACEOF
7172 rm -f conftest.$ac_objext conftest$ac_exeext
7173 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7174 (eval $ac_link) 2>&5
7175 ac_status=$?
7176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7177 (exit $ac_status); } &&
7178 { ac_try='test -s conftest$ac_exeext'
7179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7180 (eval $ac_try) 2>&5
7181 ac_status=$?
7182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7183 (exit $ac_status); }; }; then
7184 ac_cv_search_dnet_htoa="-l$ac_lib"
7185 break
7186 else
7187 echo "$as_me: failed program was:" >&5
7188 sed 's/^/| /' conftest.$ac_ext >&5
7189
7190 fi
7191 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7192 done
7193 fi
7194 LIBS=$ac_func_search_save_LIBS
7195 fi
7196 echo "$as_me:$LINENO: result: $ac_cv_search_dnet_htoa" >&5
7197 echo "${ECHO_T}$ac_cv_search_dnet_htoa" >&6
7198 if test "$ac_cv_search_dnet_htoa" != no; then
7199 test "$ac_cv_search_dnet_htoa" = "none required" || LIBS="$ac_cv_search_dnet_htoa $LIBS"
7200 cat >>confdefs.h <<\_ACEOF
7201 #define HAVE_DNET_HTOA 1
7202 _ACEOF
7203
7204 fi
7205
7206
7207
7208 echo "$as_me:$LINENO: checking for main in -lrpc" >&5
7209 echo $ECHO_N "checking for main in -lrpc... $ECHO_C" >&6
7210 if test "${ac_cv_lib_rpc_main+set}" = set; then
7211 echo $ECHO_N "(cached) $ECHO_C" >&6
7212 else
7213 ac_check_lib_save_LIBS=$LIBS
7214 LIBS="-lrpc $LIBS"
7215 cat >conftest.$ac_ext <<_ACEOF
7216 #line $LINENO "configure"
7217 /* confdefs.h. */
7218 _ACEOF
7219 cat confdefs.h >>conftest.$ac_ext
7220 cat >>conftest.$ac_ext <<_ACEOF
7221 /* end confdefs.h. */
7222
7223
7224 int
7225 main ()
7226 {
7227 main ();
7228 ;
7229 return 0;
7230 }
7231 _ACEOF
7232 rm -f conftest.$ac_objext conftest$ac_exeext
7233 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7234 (eval $ac_link) 2>&5
7235 ac_status=$?
7236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7237 (exit $ac_status); } &&
7238 { ac_try='test -s conftest$ac_exeext'
7239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7240 (eval $ac_try) 2>&5
7241 ac_status=$?
7242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7243 (exit $ac_status); }; }; then
7244 ac_cv_lib_rpc_main=yes
7245 else
7246 echo "$as_me: failed program was:" >&5
7247 sed 's/^/| /' conftest.$ac_ext >&5
7248
7249 ac_cv_lib_rpc_main=no
7250 fi
7251 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7252 LIBS=$ac_check_lib_save_LIBS
7253 fi
7254 echo "$as_me:$LINENO: result: $ac_cv_lib_rpc_main" >&5
7255 echo "${ECHO_T}$ac_cv_lib_rpc_main" >&6
7256 if test $ac_cv_lib_rpc_main = yes; then
7257 cat >>confdefs.h <<_ACEOF
7258 #define HAVE_LIBRPC 1
7259 _ACEOF
7260
7261 LIBS="-lrpc $LIBS"
7262
7263 fi
7264
7265 echo "$as_me:$LINENO: checking for library containing getrpcbynumber" >&5
7266 echo $ECHO_N "checking for library containing getrpcbynumber... $ECHO_C" >&6
7267 if test "${ac_cv_search_getrpcbynumber+set}" = set; then
7268 echo $ECHO_N "(cached) $ECHO_C" >&6
7269 else
7270 ac_func_search_save_LIBS=$LIBS
7271 ac_cv_search_getrpcbynumber=no
7272 cat >conftest.$ac_ext <<_ACEOF
7273 #line $LINENO "configure"
7274 /* confdefs.h. */
7275 _ACEOF
7276 cat confdefs.h >>conftest.$ac_ext
7277 cat >>conftest.$ac_ext <<_ACEOF
7278 /* end confdefs.h. */
7279
7280 /* Override any gcc2 internal prototype to avoid an error. */
7281 #ifdef __cplusplus
7282 extern "C"
7283 #endif
7284 /* We use char because int might match the return type of a gcc2
7285 builtin and then its argument prototype would still apply. */
7286 char getrpcbynumber ();
7287 int
7288 main ()
7289 {
7290 getrpcbynumber ();
7291 ;
7292 return 0;
7293 }
7294 _ACEOF
7295 rm -f conftest.$ac_objext conftest$ac_exeext
7296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7297 (eval $ac_link) 2>&5
7298 ac_status=$?
7299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7300 (exit $ac_status); } &&
7301 { ac_try='test -s conftest$ac_exeext'
7302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7303 (eval $ac_try) 2>&5
7304 ac_status=$?
7305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7306 (exit $ac_status); }; }; then
7307 ac_cv_search_getrpcbynumber="none required"
7308 else
7309 echo "$as_me: failed program was:" >&5
7310 sed 's/^/| /' conftest.$ac_ext >&5
7311
7312 fi
7313 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7314 if test "$ac_cv_search_getrpcbynumber" = no; then
7315 for ac_lib in nsl; do
7316 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7317 cat >conftest.$ac_ext <<_ACEOF
7318 #line $LINENO "configure"
7319 /* confdefs.h. */
7320 _ACEOF
7321 cat confdefs.h >>conftest.$ac_ext
7322 cat >>conftest.$ac_ext <<_ACEOF
7323 /* end confdefs.h. */
7324
7325 /* Override any gcc2 internal prototype to avoid an error. */
7326 #ifdef __cplusplus
7327 extern "C"
7328 #endif
7329 /* We use char because int might match the return type of a gcc2
7330 builtin and then its argument prototype would still apply. */
7331 char getrpcbynumber ();
7332 int
7333 main ()
7334 {
7335 getrpcbynumber ();
7336 ;
7337 return 0;
7338 }
7339 _ACEOF
7340 rm -f conftest.$ac_objext conftest$ac_exeext
7341 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7342 (eval $ac_link) 2>&5
7343 ac_status=$?
7344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7345 (exit $ac_status); } &&
7346 { ac_try='test -s conftest$ac_exeext'
7347 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7348 (eval $ac_try) 2>&5
7349 ac_status=$?
7350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351 (exit $ac_status); }; }; then
7352 ac_cv_search_getrpcbynumber="-l$ac_lib"
7353 break
7354 else
7355 echo "$as_me: failed program was:" >&5
7356 sed 's/^/| /' conftest.$ac_ext >&5
7357
7358 fi
7359 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7360 done
7361 fi
7362 LIBS=$ac_func_search_save_LIBS
7363 fi
7364 echo "$as_me:$LINENO: result: $ac_cv_search_getrpcbynumber" >&5
7365 echo "${ECHO_T}$ac_cv_search_getrpcbynumber" >&6
7366 if test "$ac_cv_search_getrpcbynumber" != no; then
7367 test "$ac_cv_search_getrpcbynumber" = "none required" || LIBS="$ac_cv_search_getrpcbynumber $LIBS"
7368
7369 fi
7370
7371
7372
7373
7374 # Most operating systems have gethostbyname() in the default searched
7375 # libraries (i.e. libc):
7376 # Some OSes (eg. Solaris) place it in libnsl
7377 # Some strange OSes (SINIX) have it in libsocket:
7378 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
7379 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
7380 if test "${ac_cv_search_gethostbyname+set}" = set; then
7381 echo $ECHO_N "(cached) $ECHO_C" >&6
7382 else
7383 ac_func_search_save_LIBS=$LIBS
7384 ac_cv_search_gethostbyname=no
7385 cat >conftest.$ac_ext <<_ACEOF
7386 #line $LINENO "configure"
7387 /* confdefs.h. */
7388 _ACEOF
7389 cat confdefs.h >>conftest.$ac_ext
7390 cat >>conftest.$ac_ext <<_ACEOF
7391 /* end confdefs.h. */
7392
7393 /* Override any gcc2 internal prototype to avoid an error. */
7394 #ifdef __cplusplus
7395 extern "C"
7396 #endif
7397 /* We use char because int might match the return type of a gcc2
7398 builtin and then its argument prototype would still apply. */
7399 char gethostbyname ();
7400 int
7401 main ()
7402 {
7403 gethostbyname ();
7404 ;
7405 return 0;
7406 }
7407 _ACEOF
7408 rm -f conftest.$ac_objext conftest$ac_exeext
7409 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7410 (eval $ac_link) 2>&5
7411 ac_status=$?
7412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413 (exit $ac_status); } &&
7414 { ac_try='test -s conftest$ac_exeext'
7415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7416 (eval $ac_try) 2>&5
7417 ac_status=$?
7418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419 (exit $ac_status); }; }; then
7420 ac_cv_search_gethostbyname="none required"
7421 else
7422 echo "$as_me: failed program was:" >&5
7423 sed 's/^/| /' conftest.$ac_ext >&5
7424
7425 fi
7426 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7427 if test "$ac_cv_search_gethostbyname" = no; then
7428 for ac_lib in nsl socket resolv; do
7429 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7430 cat >conftest.$ac_ext <<_ACEOF
7431 #line $LINENO "configure"
7432 /* confdefs.h. */
7433 _ACEOF
7434 cat confdefs.h >>conftest.$ac_ext
7435 cat >>conftest.$ac_ext <<_ACEOF
7436 /* end confdefs.h. */
7437
7438 /* Override any gcc2 internal prototype to avoid an error. */
7439 #ifdef __cplusplus
7440 extern "C"
7441 #endif
7442 /* We use char because int might match the return type of a gcc2
7443 builtin and then its argument prototype would still apply. */
7444 char gethostbyname ();
7445 int
7446 main ()
7447 {
7448 gethostbyname ();
7449 ;
7450 return 0;
7451 }
7452 _ACEOF
7453 rm -f conftest.$ac_objext conftest$ac_exeext
7454 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7455 (eval $ac_link) 2>&5
7456 ac_status=$?
7457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7458 (exit $ac_status); } &&
7459 { ac_try='test -s conftest$ac_exeext'
7460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7461 (eval $ac_try) 2>&5
7462 ac_status=$?
7463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464 (exit $ac_status); }; }; then
7465 ac_cv_search_gethostbyname="-l$ac_lib"
7466 break
7467 else
7468 echo "$as_me: failed program was:" >&5
7469 sed 's/^/| /' conftest.$ac_ext >&5
7470
7471 fi
7472 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7473 done
7474 fi
7475 LIBS=$ac_func_search_save_LIBS
7476 fi
7477 echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
7478 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
7479 if test "$ac_cv_search_gethostbyname" != no; then
7480 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
7481
7482 fi
7483
7484 # Unfortunately libsocket sometimes depends on libnsl and
7485 # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this.
7486 if test "$ac_cv_search_gethostbyname" = "no"
7487 then
7488 echo "$as_me:$LINENO: checking for gethostbyname in -lsocket" >&5
7489 echo $ECHO_N "checking for gethostbyname in -lsocket... $ECHO_C" >&6
7490 if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then
7491 echo $ECHO_N "(cached) $ECHO_C" >&6
7492 else
7493 ac_check_lib_save_LIBS=$LIBS
7494 LIBS="-lsocket -lnsl $LIBS"
7495 cat >conftest.$ac_ext <<_ACEOF
7496 #line $LINENO "configure"
7497 /* confdefs.h. */
7498 _ACEOF
7499 cat confdefs.h >>conftest.$ac_ext
7500 cat >>conftest.$ac_ext <<_ACEOF
7501 /* end confdefs.h. */
7502
7503 /* Override any gcc2 internal prototype to avoid an error. */
7504 #ifdef __cplusplus
7505 extern "C"
7506 #endif
7507 /* We use char because int might match the return type of a gcc2
7508 builtin and then its argument prototype would still apply. */
7509 char gethostbyname ();
7510 int
7511 main ()
7512 {
7513 gethostbyname ();
7514 ;
7515 return 0;
7516 }
7517 _ACEOF
7518 rm -f conftest.$ac_objext conftest$ac_exeext
7519 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7520 (eval $ac_link) 2>&5
7521 ac_status=$?
7522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7523 (exit $ac_status); } &&
7524 { ac_try='test -s conftest$ac_exeext'
7525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7526 (eval $ac_try) 2>&5
7527 ac_status=$?
7528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7529 (exit $ac_status); }; }; then
7530 ac_cv_lib_socket_gethostbyname=yes
7531 else
7532 echo "$as_me: failed program was:" >&5
7533 sed 's/^/| /' conftest.$ac_ext >&5
7534
7535 ac_cv_lib_socket_gethostbyname=no
7536 fi
7537 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7538 LIBS=$ac_check_lib_save_LIBS
7539 fi
7540 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_gethostbyname" >&5
7541 echo "${ECHO_T}$ac_cv_lib_socket_gethostbyname" >&6
7542 if test $ac_cv_lib_socket_gethostbyname = yes; then
7543 LIBS="-lsocket -lnsl $LIBS"
7544 fi
7545
7546 fi
7547 echo "$as_me:$LINENO: checking for library containing socket" >&5
7548 echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6
7549 if test "${ac_cv_search_socket+set}" = set; then
7550 echo $ECHO_N "(cached) $ECHO_C" >&6
7551 else
7552 ac_func_search_save_LIBS=$LIBS
7553 ac_cv_search_socket=no
7554 cat >conftest.$ac_ext <<_ACEOF
7555 #line $LINENO "configure"
7556 /* confdefs.h. */
7557 _ACEOF
7558 cat confdefs.h >>conftest.$ac_ext
7559 cat >>conftest.$ac_ext <<_ACEOF
7560 /* end confdefs.h. */
7561
7562 /* Override any gcc2 internal prototype to avoid an error. */
7563 #ifdef __cplusplus
7564 extern "C"
7565 #endif
7566 /* We use char because int might match the return type of a gcc2
7567 builtin and then its argument prototype would still apply. */
7568 char socket ();
7569 int
7570 main ()
7571 {
7572 socket ();
7573 ;
7574 return 0;
7575 }
7576 _ACEOF
7577 rm -f conftest.$ac_objext conftest$ac_exeext
7578 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7579 (eval $ac_link) 2>&5
7580 ac_status=$?
7581 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7582 (exit $ac_status); } &&
7583 { ac_try='test -s conftest$ac_exeext'
7584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7585 (eval $ac_try) 2>&5
7586 ac_status=$?
7587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7588 (exit $ac_status); }; }; then
7589 ac_cv_search_socket="none required"
7590 else
7591 echo "$as_me: failed program was:" >&5
7592 sed 's/^/| /' conftest.$ac_ext >&5
7593
7594 fi
7595 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7596 if test "$ac_cv_search_socket" = no; then
7597 for ac_lib in socket; do
7598 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7599 cat >conftest.$ac_ext <<_ACEOF
7600 #line $LINENO "configure"
7601 /* confdefs.h. */
7602 _ACEOF
7603 cat confdefs.h >>conftest.$ac_ext
7604 cat >>conftest.$ac_ext <<_ACEOF
7605 /* end confdefs.h. */
7606
7607 /* Override any gcc2 internal prototype to avoid an error. */
7608 #ifdef __cplusplus
7609 extern "C"
7610 #endif
7611 /* We use char because int might match the return type of a gcc2
7612 builtin and then its argument prototype would still apply. */
7613 char socket ();
7614 int
7615 main ()
7616 {
7617 socket ();
7618 ;
7619 return 0;
7620 }
7621 _ACEOF
7622 rm -f conftest.$ac_objext conftest$ac_exeext
7623 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7624 (eval $ac_link) 2>&5
7625 ac_status=$?
7626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7627 (exit $ac_status); } &&
7628 { ac_try='test -s conftest$ac_exeext'
7629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7630 (eval $ac_try) 2>&5
7631 ac_status=$?
7632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7633 (exit $ac_status); }; }; then
7634 ac_cv_search_socket="-l$ac_lib"
7635 break
7636 else
7637 echo "$as_me: failed program was:" >&5
7638 sed 's/^/| /' conftest.$ac_ext >&5
7639
7640 fi
7641 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7642 done
7643 fi
7644 LIBS=$ac_func_search_save_LIBS
7645 fi
7646 echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5
7647 echo "${ECHO_T}$ac_cv_search_socket" >&6
7648 if test "$ac_cv_search_socket" != no; then
7649 test "$ac_cv_search_socket" = "none required" || LIBS="$ac_cv_search_socket $LIBS"
7650
7651 else
7652 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
7653 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
7654 if test "${ac_cv_lib_socket_socket+set}" = set; then
7655 echo $ECHO_N "(cached) $ECHO_C" >&6
7656 else
7657 ac_check_lib_save_LIBS=$LIBS
7658 LIBS="-lsocket -lnsl $LIBS"
7659 cat >conftest.$ac_ext <<_ACEOF
7660 #line $LINENO "configure"
7661 /* confdefs.h. */
7662 _ACEOF
7663 cat confdefs.h >>conftest.$ac_ext
7664 cat >>conftest.$ac_ext <<_ACEOF
7665 /* end confdefs.h. */
7666
7667 /* Override any gcc2 internal prototype to avoid an error. */
7668 #ifdef __cplusplus
7669 extern "C"
7670 #endif
7671 /* We use char because int might match the return type of a gcc2
7672 builtin and then its argument prototype would still apply. */
7673 char socket ();
7674 int
7675 main ()
7676 {
7677 socket ();
7678 ;
7679 return 0;
7680 }
7681 _ACEOF
7682 rm -f conftest.$ac_objext conftest$ac_exeext
7683 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7684 (eval $ac_link) 2>&5
7685 ac_status=$?
7686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7687 (exit $ac_status); } &&
7688 { ac_try='test -s conftest$ac_exeext'
7689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7690 (eval $ac_try) 2>&5
7691 ac_status=$?
7692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7693 (exit $ac_status); }; }; then
7694 ac_cv_lib_socket_socket=yes
7695 else
7696 echo "$as_me: failed program was:" >&5
7697 sed 's/^/| /' conftest.$ac_ext >&5
7698
7699 ac_cv_lib_socket_socket=no
7700 fi
7701 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7702 LIBS=$ac_check_lib_save_LIBS
7703 fi
7704 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
7705 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
7706 if test $ac_cv_lib_socket_socket = yes; then
7707 LIBS="-lsocket -lnsl $LIBS"
7708 fi
7709
7710 fi
7711
7712 # DLPI needs putmsg under HPUX so test for -lstr while we're at it
7713 echo "$as_me:$LINENO: checking for library containing putmsg" >&5
7714 echo $ECHO_N "checking for library containing putmsg... $ECHO_C" >&6
7715 if test "${ac_cv_search_putmsg+set}" = set; then
7716 echo $ECHO_N "(cached) $ECHO_C" >&6
7717 else
7718 ac_func_search_save_LIBS=$LIBS
7719 ac_cv_search_putmsg=no
7720 cat >conftest.$ac_ext <<_ACEOF
7721 #line $LINENO "configure"
7722 /* confdefs.h. */
7723 _ACEOF
7724 cat confdefs.h >>conftest.$ac_ext
7725 cat >>conftest.$ac_ext <<_ACEOF
7726 /* end confdefs.h. */
7727
7728 /* Override any gcc2 internal prototype to avoid an error. */
7729 #ifdef __cplusplus
7730 extern "C"
7731 #endif
7732 /* We use char because int might match the return type of a gcc2
7733 builtin and then its argument prototype would still apply. */
7734 char putmsg ();
7735 int
7736 main ()
7737 {
7738 putmsg ();
7739 ;
7740 return 0;
7741 }
7742 _ACEOF
7743 rm -f conftest.$ac_objext conftest$ac_exeext
7744 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7745 (eval $ac_link) 2>&5
7746 ac_status=$?
7747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7748 (exit $ac_status); } &&
7749 { ac_try='test -s conftest$ac_exeext'
7750 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7751 (eval $ac_try) 2>&5
7752 ac_status=$?
7753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7754 (exit $ac_status); }; }; then
7755 ac_cv_search_putmsg="none required"
7756 else
7757 echo "$as_me: failed program was:" >&5
7758 sed 's/^/| /' conftest.$ac_ext >&5
7759
7760 fi
7761 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7762 if test "$ac_cv_search_putmsg" = no; then
7763 for ac_lib in str; do
7764 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7765 cat >conftest.$ac_ext <<_ACEOF
7766 #line $LINENO "configure"
7767 /* confdefs.h. */
7768 _ACEOF
7769 cat confdefs.h >>conftest.$ac_ext
7770 cat >>conftest.$ac_ext <<_ACEOF
7771 /* end confdefs.h. */
7772
7773 /* Override any gcc2 internal prototype to avoid an error. */
7774 #ifdef __cplusplus
7775 extern "C"
7776 #endif
7777 /* We use char because int might match the return type of a gcc2
7778 builtin and then its argument prototype would still apply. */
7779 char putmsg ();
7780 int
7781 main ()
7782 {
7783 putmsg ();
7784 ;
7785 return 0;
7786 }
7787 _ACEOF
7788 rm -f conftest.$ac_objext conftest$ac_exeext
7789 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7790 (eval $ac_link) 2>&5
7791 ac_status=$?
7792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7793 (exit $ac_status); } &&
7794 { ac_try='test -s conftest$ac_exeext'
7795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7796 (eval $ac_try) 2>&5
7797 ac_status=$?
7798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7799 (exit $ac_status); }; }; then
7800 ac_cv_search_putmsg="-l$ac_lib"
7801 break
7802 else
7803 echo "$as_me: failed program was:" >&5
7804 sed 's/^/| /' conftest.$ac_ext >&5
7805
7806 fi
7807 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7808 done
7809 fi
7810 LIBS=$ac_func_search_save_LIBS
7811 fi
7812 echo "$as_me:$LINENO: result: $ac_cv_search_putmsg" >&5
7813 echo "${ECHO_T}$ac_cv_search_putmsg" >&6
7814 if test "$ac_cv_search_putmsg" != no; then
7815 test "$ac_cv_search_putmsg" = "none required" || LIBS="$ac_cv_search_putmsg $LIBS"
7816
7817 fi
7818
7819
7820
7821 LBL_LIBS="$LIBS"
7822 pfopen=/usr/examples/packetfilter/pfopen.c
7823 if test -f $pfopen ; then
7824
7825 for ac_func in pfopen
7826 do
7827 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7828 echo "$as_me:$LINENO: checking for $ac_func" >&5
7829 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7830 if eval "test \"\${$as_ac_var+set}\" = set"; then
7831 echo $ECHO_N "(cached) $ECHO_C" >&6
7832 else
7833 cat >conftest.$ac_ext <<_ACEOF
7834 #line $LINENO "configure"
7835 /* confdefs.h. */
7836 _ACEOF
7837 cat confdefs.h >>conftest.$ac_ext
7838 cat >>conftest.$ac_ext <<_ACEOF
7839 /* end confdefs.h. */
7840 /* System header to define __stub macros and hopefully few prototypes,
7841 which can conflict with char $ac_func (); below.
7842 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7843 <limits.h> exists even on freestanding compilers. */
7844 #ifdef __STDC__
7845 # include <limits.h>
7846 #else
7847 # include <assert.h>
7848 #endif
7849 /* Override any gcc2 internal prototype to avoid an error. */
7850 #ifdef __cplusplus
7851 extern "C"
7852 {
7853 #endif
7854 /* We use char because int might match the return type of a gcc2
7855 builtin and then its argument prototype would still apply. */
7856 char $ac_func ();
7857 /* The GNU C library defines this for functions which it implements
7858 to always fail with ENOSYS. Some functions are actually named
7859 something starting with __ and the normal name is an alias. */
7860 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7861 choke me
7862 #else
7863 char (*f) () = $ac_func;
7864 #endif
7865 #ifdef __cplusplus
7866 }
7867 #endif
7868
7869 int
7870 main ()
7871 {
7872 return f != $ac_func;
7873 ;
7874 return 0;
7875 }
7876 _ACEOF
7877 rm -f conftest.$ac_objext conftest$ac_exeext
7878 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7879 (eval $ac_link) 2>&5
7880 ac_status=$?
7881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7882 (exit $ac_status); } &&
7883 { ac_try='test -s conftest$ac_exeext'
7884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7885 (eval $ac_try) 2>&5
7886 ac_status=$?
7887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888 (exit $ac_status); }; }; then
7889 eval "$as_ac_var=yes"
7890 else
7891 echo "$as_me: failed program was:" >&5
7892 sed 's/^/| /' conftest.$ac_ext >&5
7893
7894 eval "$as_ac_var=no"
7895 fi
7896 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7897 fi
7898 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7899 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7900 if test `eval echo '${'$as_ac_var'}'` = yes; then
7901 cat >>confdefs.h <<_ACEOF
7902 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7903 _ACEOF
7904
7905 fi
7906 done
7907
7908 if test $ac_cv_func_pfopen = "no" ; then
7909 echo "$as_me:$LINENO: result: Using $pfopen" >&5
7910 echo "${ECHO_T}Using $pfopen" >&6
7911 LIBS="$LIBS $pfopen"
7912 fi
7913 fi
7914 echo "$as_me:$LINENO: checking for local pcap library" >&5
7915 echo $ECHO_N "checking for local pcap library... $ECHO_C" >&6
7916 libpcap=FAIL
7917 lastdir=FAIL
7918 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \
7919 egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'`
7920 for dir in $places $srcdir/../libpcap $srcdir/libpcap ; do
7921 basedir=`echo $dir | sed -e 's/[ab][0-9]*$//'`
7922 if test $lastdir = $basedir ; then
7923 continue;
7924 fi
7925 lastdir=$dir
7926 if test -r $dir/libpcap.a ; then
7927 libpcap=$dir/libpcap.a
7928 d=$dir
7929 fi
7930 done
7931 if test $libpcap = FAIL ; then
7932 echo "$as_me:$LINENO: result: not found" >&5
7933 echo "${ECHO_T}not found" >&6
7934 echo "$as_me:$LINENO: checking for main in -lpcap" >&5
7935 echo $ECHO_N "checking for main in -lpcap... $ECHO_C" >&6
7936 if test "${ac_cv_lib_pcap_main+set}" = set; then
7937 echo $ECHO_N "(cached) $ECHO_C" >&6
7938 else
7939 ac_check_lib_save_LIBS=$LIBS
7940 LIBS="-lpcap $LIBS"
7941 cat >conftest.$ac_ext <<_ACEOF
7942 #line $LINENO "configure"
7943 /* confdefs.h. */
7944 _ACEOF
7945 cat confdefs.h >>conftest.$ac_ext
7946 cat >>conftest.$ac_ext <<_ACEOF
7947 /* end confdefs.h. */
7948
7949
7950 int
7951 main ()
7952 {
7953 main ();
7954 ;
7955 return 0;
7956 }
7957 _ACEOF
7958 rm -f conftest.$ac_objext conftest$ac_exeext
7959 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7960 (eval $ac_link) 2>&5
7961 ac_status=$?
7962 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7963 (exit $ac_status); } &&
7964 { ac_try='test -s conftest$ac_exeext'
7965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7966 (eval $ac_try) 2>&5
7967 ac_status=$?
7968 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7969 (exit $ac_status); }; }; then
7970 ac_cv_lib_pcap_main=yes
7971 else
7972 echo "$as_me: failed program was:" >&5
7973 sed 's/^/| /' conftest.$ac_ext >&5
7974
7975 ac_cv_lib_pcap_main=no
7976 fi
7977 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7978 LIBS=$ac_check_lib_save_LIBS
7979 fi
7980 echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_main" >&5
7981 echo "${ECHO_T}$ac_cv_lib_pcap_main" >&6
7982 if test $ac_cv_lib_pcap_main = yes; then
7983 libpcap="-lpcap"
7984 fi
7985
7986 if test $libpcap = FAIL ; then
7987 { { echo "$as_me:$LINENO: error: see the INSTALL doc for more info" >&5
7988 echo "$as_me: error: see the INSTALL doc for more info" >&2;}
7989 { (exit 1); exit 1; }; }
7990 fi
7991 echo "$as_me:$LINENO: checking for extraneous pcap header directories" >&5
7992 echo $ECHO_N "checking for extraneous pcap header directories... $ECHO_C" >&6
7993 if test \( ! -r /usr/local/include/pcap.h \) -a \
7994 \( ! -r /usr/include/pcap.h \); then
7995 if test -r /usr/local/include/pcap/pcap.h; then
7996 d="/usr/local/include/pcap"
7997 elif test -r /usr/include/pcap/pcap.h; then
7998 d="/usr/include/pcap"
7999 fi
8000 fi
8001 if test -z "$d" ; then
8002 echo "$as_me:$LINENO: result: not found" >&5
8003 echo "${ECHO_T}not found" >&6
8004 else
8005 V_INCLS="-I$d $V_INCLS"
8006 echo "$as_me:$LINENO: result: found -- -I$d added" >&5
8007 echo "${ECHO_T}found -- -I$d added" >&6
8008 fi
8009 else
8010 V_PCAPDEP=$libpcap
8011 places=`ls $srcdir/.. | sed -e 's,/$,,' -e "s,^,$srcdir/../," | \
8012 egrep '/libpcap-[0-9]*.[0-9]*(.[0-9]*)?([ab][0-9]*)?$'`
8013 if test -r $d/pcap.h; then
8014 V_INCLS="-I$d $V_INCLS"
8015 elif test -r $places/pcap.h; then
8016 V_INCLS="-I$places $V_INCLS"
8017 else
8018 { { echo "$as_me:$LINENO: error: cannot find pcap.h" >&5
8019 echo "$as_me: error: cannot find pcap.h" >&2;}
8020 { (exit see INSTALL); exit see INSTALL; }; }
8021 fi
8022 echo "$as_me:$LINENO: result: $libpcap" >&5
8023 echo "${ECHO_T}$libpcap" >&6
8024 fi
8025 LIBS="$libpcap $LIBS"
8026 case "$host_os" in
8027
8028 aix*)
8029 pseexe="/lib/pse.exp"
8030 echo "$as_me:$LINENO: checking for $pseexe" >&5
8031 echo $ECHO_N "checking for $pseexe... $ECHO_C" >&6
8032 if test -f $pseexe ; then
8033 echo "$as_me:$LINENO: result: yes" >&5
8034 echo "${ECHO_T}yes" >&6
8035 LIBS="$LIBS -I:$pseexe"
8036 fi
8037 #
8038 # We need "-lodm" and "-lcfg", as libpcap requires them on
8039 # AIX, and we just build a static libpcap.a and thus can't
8040 # arrange that when you link with libpcap you automatically
8041 # link with those libraries.
8042 #
8043 LIBS="$LIBS -lodm -lcfg"
8044 ;;
8045 esac
8046
8047 echo "$as_me:$LINENO: checking for pcap_list_datalinks" >&5
8048 echo $ECHO_N "checking for pcap_list_datalinks... $ECHO_C" >&6
8049 if test "${ac_cv_func_pcap_list_datalinks+set}" = set; then
8050 echo $ECHO_N "(cached) $ECHO_C" >&6
8051 else
8052 cat >conftest.$ac_ext <<_ACEOF
8053 #line $LINENO "configure"
8054 /* confdefs.h. */
8055 _ACEOF
8056 cat confdefs.h >>conftest.$ac_ext
8057 cat >>conftest.$ac_ext <<_ACEOF
8058 /* end confdefs.h. */
8059 /* System header to define __stub macros and hopefully few prototypes,
8060 which can conflict with char pcap_list_datalinks (); below.
8061 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8062 <limits.h> exists even on freestanding compilers. */
8063 #ifdef __STDC__
8064 # include <limits.h>
8065 #else
8066 # include <assert.h>
8067 #endif
8068 /* Override any gcc2 internal prototype to avoid an error. */
8069 #ifdef __cplusplus
8070 extern "C"
8071 {
8072 #endif
8073 /* We use char because int might match the return type of a gcc2
8074 builtin and then its argument prototype would still apply. */
8075 char pcap_list_datalinks ();
8076 /* The GNU C library defines this for functions which it implements
8077 to always fail with ENOSYS. Some functions are actually named
8078 something starting with __ and the normal name is an alias. */
8079 #if defined (__stub_pcap_list_datalinks) || defined (__stub___pcap_list_datalinks)
8080 choke me
8081 #else
8082 char (*f) () = pcap_list_datalinks;
8083 #endif
8084 #ifdef __cplusplus
8085 }
8086 #endif
8087
8088 int
8089 main ()
8090 {
8091 return f != pcap_list_datalinks;
8092 ;
8093 return 0;
8094 }
8095 _ACEOF
8096 rm -f conftest.$ac_objext conftest$ac_exeext
8097 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8098 (eval $ac_link) 2>&5
8099 ac_status=$?
8100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8101 (exit $ac_status); } &&
8102 { ac_try='test -s conftest$ac_exeext'
8103 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8104 (eval $ac_try) 2>&5
8105 ac_status=$?
8106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8107 (exit $ac_status); }; }; then
8108 ac_cv_func_pcap_list_datalinks=yes
8109 else
8110 echo "$as_me: failed program was:" >&5
8111 sed 's/^/| /' conftest.$ac_ext >&5
8112
8113 ac_cv_func_pcap_list_datalinks=no
8114 fi
8115 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8116 fi
8117 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_list_datalinks" >&5
8118 echo "${ECHO_T}$ac_cv_func_pcap_list_datalinks" >&6
8119 if test $ac_cv_func_pcap_list_datalinks = yes; then
8120 cat >>confdefs.h <<\_ACEOF
8121 #define HAVE_PCAP_LIST_DATALINKS 1
8122 _ACEOF
8123
8124 else
8125 LIBOBJS="$LIBOBJS datalinks.$ac_objext"
8126 fi
8127
8128 echo "$as_me:$LINENO: checking for pcap_set_datalink" >&5
8129 echo $ECHO_N "checking for pcap_set_datalink... $ECHO_C" >&6
8130 if test "${ac_cv_func_pcap_set_datalink+set}" = set; then
8131 echo $ECHO_N "(cached) $ECHO_C" >&6
8132 else
8133 cat >conftest.$ac_ext <<_ACEOF
8134 #line $LINENO "configure"
8135 /* confdefs.h. */
8136 _ACEOF
8137 cat confdefs.h >>conftest.$ac_ext
8138 cat >>conftest.$ac_ext <<_ACEOF
8139 /* end confdefs.h. */
8140 /* System header to define __stub macros and hopefully few prototypes,
8141 which can conflict with char pcap_set_datalink (); below.
8142 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8143 <limits.h> exists even on freestanding compilers. */
8144 #ifdef __STDC__
8145 # include <limits.h>
8146 #else
8147 # include <assert.h>
8148 #endif
8149 /* Override any gcc2 internal prototype to avoid an error. */
8150 #ifdef __cplusplus
8151 extern "C"
8152 {
8153 #endif
8154 /* We use char because int might match the return type of a gcc2
8155 builtin and then its argument prototype would still apply. */
8156 char pcap_set_datalink ();
8157 /* The GNU C library defines this for functions which it implements
8158 to always fail with ENOSYS. Some functions are actually named
8159 something starting with __ and the normal name is an alias. */
8160 #if defined (__stub_pcap_set_datalink) || defined (__stub___pcap_set_datalink)
8161 choke me
8162 #else
8163 char (*f) () = pcap_set_datalink;
8164 #endif
8165 #ifdef __cplusplus
8166 }
8167 #endif
8168
8169 int
8170 main ()
8171 {
8172 return f != pcap_set_datalink;
8173 ;
8174 return 0;
8175 }
8176 _ACEOF
8177 rm -f conftest.$ac_objext conftest$ac_exeext
8178 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8179 (eval $ac_link) 2>&5
8180 ac_status=$?
8181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8182 (exit $ac_status); } &&
8183 { ac_try='test -s conftest$ac_exeext'
8184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8185 (eval $ac_try) 2>&5
8186 ac_status=$?
8187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188 (exit $ac_status); }; }; then
8189 ac_cv_func_pcap_set_datalink=yes
8190 else
8191 echo "$as_me: failed program was:" >&5
8192 sed 's/^/| /' conftest.$ac_ext >&5
8193
8194 ac_cv_func_pcap_set_datalink=no
8195 fi
8196 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8197 fi
8198 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_set_datalink" >&5
8199 echo "${ECHO_T}$ac_cv_func_pcap_set_datalink" >&6
8200 if test $ac_cv_func_pcap_set_datalink = yes; then
8201 cat >>confdefs.h <<\_ACEOF
8202 #define HAVE_PCAP_SET_DATALINK 1
8203 _ACEOF
8204
8205 fi
8206
8207 echo "$as_me:$LINENO: checking for pcap_datalink_name_to_val" >&5
8208 echo $ECHO_N "checking for pcap_datalink_name_to_val... $ECHO_C" >&6
8209 if test "${ac_cv_func_pcap_datalink_name_to_val+set}" = set; then
8210 echo $ECHO_N "(cached) $ECHO_C" >&6
8211 else
8212 cat >conftest.$ac_ext <<_ACEOF
8213 #line $LINENO "configure"
8214 /* confdefs.h. */
8215 _ACEOF
8216 cat confdefs.h >>conftest.$ac_ext
8217 cat >>conftest.$ac_ext <<_ACEOF
8218 /* end confdefs.h. */
8219 /* System header to define __stub macros and hopefully few prototypes,
8220 which can conflict with char pcap_datalink_name_to_val (); below.
8221 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8222 <limits.h> exists even on freestanding compilers. */
8223 #ifdef __STDC__
8224 # include <limits.h>
8225 #else
8226 # include <assert.h>
8227 #endif
8228 /* Override any gcc2 internal prototype to avoid an error. */
8229 #ifdef __cplusplus
8230 extern "C"
8231 {
8232 #endif
8233 /* We use char because int might match the return type of a gcc2
8234 builtin and then its argument prototype would still apply. */
8235 char pcap_datalink_name_to_val ();
8236 /* The GNU C library defines this for functions which it implements
8237 to always fail with ENOSYS. Some functions are actually named
8238 something starting with __ and the normal name is an alias. */
8239 #if defined (__stub_pcap_datalink_name_to_val) || defined (__stub___pcap_datalink_name_to_val)
8240 choke me
8241 #else
8242 char (*f) () = pcap_datalink_name_to_val;
8243 #endif
8244 #ifdef __cplusplus
8245 }
8246 #endif
8247
8248 int
8249 main ()
8250 {
8251 return f != pcap_datalink_name_to_val;
8252 ;
8253 return 0;
8254 }
8255 _ACEOF
8256 rm -f conftest.$ac_objext conftest$ac_exeext
8257 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8258 (eval $ac_link) 2>&5
8259 ac_status=$?
8260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261 (exit $ac_status); } &&
8262 { ac_try='test -s conftest$ac_exeext'
8263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8264 (eval $ac_try) 2>&5
8265 ac_status=$?
8266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8267 (exit $ac_status); }; }; then
8268 ac_cv_func_pcap_datalink_name_to_val=yes
8269 else
8270 echo "$as_me: failed program was:" >&5
8271 sed 's/^/| /' conftest.$ac_ext >&5
8272
8273 ac_cv_func_pcap_datalink_name_to_val=no
8274 fi
8275 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8276 fi
8277 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_name_to_val" >&5
8278 echo "${ECHO_T}$ac_cv_func_pcap_datalink_name_to_val" >&6
8279 if test $ac_cv_func_pcap_datalink_name_to_val = yes; then
8280
8281 cat >>confdefs.h <<\_ACEOF
8282 #define HAVE_PCAP_DATALINK_NAME_TO_VAL 1
8283 _ACEOF
8284
8285 echo "$as_me:$LINENO: checking for pcap_datalink_val_to_description" >&5
8286 echo $ECHO_N "checking for pcap_datalink_val_to_description... $ECHO_C" >&6
8287 if test "${ac_cv_func_pcap_datalink_val_to_description+set}" = set; then
8288 echo $ECHO_N "(cached) $ECHO_C" >&6
8289 else
8290 cat >conftest.$ac_ext <<_ACEOF
8291 #line $LINENO "configure"
8292 /* confdefs.h. */
8293 _ACEOF
8294 cat confdefs.h >>conftest.$ac_ext
8295 cat >>conftest.$ac_ext <<_ACEOF
8296 /* end confdefs.h. */
8297 /* System header to define __stub macros and hopefully few prototypes,
8298 which can conflict with char pcap_datalink_val_to_description (); below.
8299 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8300 <limits.h> exists even on freestanding compilers. */
8301 #ifdef __STDC__
8302 # include <limits.h>
8303 #else
8304 # include <assert.h>
8305 #endif
8306 /* Override any gcc2 internal prototype to avoid an error. */
8307 #ifdef __cplusplus
8308 extern "C"
8309 {
8310 #endif
8311 /* We use char because int might match the return type of a gcc2
8312 builtin and then its argument prototype would still apply. */
8313 char pcap_datalink_val_to_description ();
8314 /* The GNU C library defines this for functions which it implements
8315 to always fail with ENOSYS. Some functions are actually named
8316 something starting with __ and the normal name is an alias. */
8317 #if defined (__stub_pcap_datalink_val_to_description) || defined (__stub___pcap_datalink_val_to_description)
8318 choke me
8319 #else
8320 char (*f) () = pcap_datalink_val_to_description;
8321 #endif
8322 #ifdef __cplusplus
8323 }
8324 #endif
8325
8326 int
8327 main ()
8328 {
8329 return f != pcap_datalink_val_to_description;
8330 ;
8331 return 0;
8332 }
8333 _ACEOF
8334 rm -f conftest.$ac_objext conftest$ac_exeext
8335 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8336 (eval $ac_link) 2>&5
8337 ac_status=$?
8338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339 (exit $ac_status); } &&
8340 { ac_try='test -s conftest$ac_exeext'
8341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8342 (eval $ac_try) 2>&5
8343 ac_status=$?
8344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8345 (exit $ac_status); }; }; then
8346 ac_cv_func_pcap_datalink_val_to_description=yes
8347 else
8348 echo "$as_me: failed program was:" >&5
8349 sed 's/^/| /' conftest.$ac_ext >&5
8350
8351 ac_cv_func_pcap_datalink_val_to_description=no
8352 fi
8353 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8354 fi
8355 echo "$as_me:$LINENO: result: $ac_cv_func_pcap_datalink_val_to_description" >&5
8356 echo "${ECHO_T}$ac_cv_func_pcap_datalink_val_to_description" >&6
8357 if test $ac_cv_func_pcap_datalink_val_to_description = yes; then
8358 cat >>confdefs.h <<\_ACEOF
8359 #define HAVE_PCAP_DATALINK_VAL_TO_DESCRIPTION 1
8360 _ACEOF
8361
8362 else
8363 LIBOBJS="$LIBOBJS dlnames.$ac_objext"
8364 fi
8365
8366
8367 else
8368 LIBOBJS="$LIBOBJS dlnames.$ac_objext"
8369 fi
8370
8371
8372
8373 for ac_func in pcap_breakloop
8374 do
8375 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8376 echo "$as_me:$LINENO: checking for $ac_func" >&5
8377 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8378 if eval "test \"\${$as_ac_var+set}\" = set"; then
8379 echo $ECHO_N "(cached) $ECHO_C" >&6
8380 else
8381 cat >conftest.$ac_ext <<_ACEOF
8382 #line $LINENO "configure"
8383 /* confdefs.h. */
8384 _ACEOF
8385 cat confdefs.h >>conftest.$ac_ext
8386 cat >>conftest.$ac_ext <<_ACEOF
8387 /* end confdefs.h. */
8388 /* System header to define __stub macros and hopefully few prototypes,
8389 which can conflict with char $ac_func (); below.
8390 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8391 <limits.h> exists even on freestanding compilers. */
8392 #ifdef __STDC__
8393 # include <limits.h>
8394 #else
8395 # include <assert.h>
8396 #endif
8397 /* Override any gcc2 internal prototype to avoid an error. */
8398 #ifdef __cplusplus
8399 extern "C"
8400 {
8401 #endif
8402 /* We use char because int might match the return type of a gcc2
8403 builtin and then its argument prototype would still apply. */
8404 char $ac_func ();
8405 /* The GNU C library defines this for functions which it implements
8406 to always fail with ENOSYS. Some functions are actually named
8407 something starting with __ and the normal name is an alias. */
8408 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8409 choke me
8410 #else
8411 char (*f) () = $ac_func;
8412 #endif
8413 #ifdef __cplusplus
8414 }
8415 #endif
8416
8417 int
8418 main ()
8419 {
8420 return f != $ac_func;
8421 ;
8422 return 0;
8423 }
8424 _ACEOF
8425 rm -f conftest.$ac_objext conftest$ac_exeext
8426 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8427 (eval $ac_link) 2>&5
8428 ac_status=$?
8429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8430 (exit $ac_status); } &&
8431 { ac_try='test -s conftest$ac_exeext'
8432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8433 (eval $ac_try) 2>&5
8434 ac_status=$?
8435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8436 (exit $ac_status); }; }; then
8437 eval "$as_ac_var=yes"
8438 else
8439 echo "$as_me: failed program was:" >&5
8440 sed 's/^/| /' conftest.$ac_ext >&5
8441
8442 eval "$as_ac_var=no"
8443 fi
8444 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8445 fi
8446 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8447 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8448 if test `eval echo '${'$as_ac_var'}'` = yes; then
8449 cat >>confdefs.h <<_ACEOF
8450 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8451 _ACEOF
8452
8453 fi
8454 done
8455
8456
8457
8458 #
8459 # Check for these after AC_LBL_LIBPCAP, so we link with the appropriate
8460 # libraries (e.g., "-lsocket -lnsl" on Solaris).
8461 #
8462 # We don't use AC_REPLACE_FUNCS because that uses AC_CHECK_FUNCS which
8463 # use AC_CHECK_FUNC which doesn't let us specify the right #includes
8464 # to make this work on BSD/OS 4.x. BSD/OS 4.x ships with the BIND8
8465 # resolver, and the way it defines inet_{ntop,pton} is rather strange;
8466 # it does not ship with a libc symbol "inet_ntop()", it ships with
8467 # "_inet_ntop()", and has a #define macro in one of the system headers
8468 # to rename it.
8469 #
8470 echo "$as_me:$LINENO: checking for inet_ntop" >&5
8471 echo $ECHO_N "checking for inet_ntop... $ECHO_C" >&6
8472 cat >conftest.$ac_ext <<_ACEOF
8473 #line $LINENO "configure"
8474 /* confdefs.h. */
8475 _ACEOF
8476 cat confdefs.h >>conftest.$ac_ext
8477 cat >>conftest.$ac_ext <<_ACEOF
8478 /* end confdefs.h. */
8479 #include <sys/types.h>
8480 #include <sys/socket.h>
8481 #include <netinet/in.h>
8482 #include <arpa/inet.h>
8483 int
8484 main ()
8485 {
8486 char src[4], dst[128];
8487 inet_ntop(AF_INET, src, dst, sizeof(dst));
8488 ;
8489 return 0;
8490 }
8491 _ACEOF
8492 rm -f conftest.$ac_objext conftest$ac_exeext
8493 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8494 (eval $ac_link) 2>&5
8495 ac_status=$?
8496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8497 (exit $ac_status); } &&
8498 { ac_try='test -s conftest$ac_exeext'
8499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8500 (eval $ac_try) 2>&5
8501 ac_status=$?
8502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8503 (exit $ac_status); }; }; then
8504 echo "$as_me:$LINENO: result: yes" >&5
8505 echo "${ECHO_T}yes" >&6
8506 else
8507 echo "$as_me: failed program was:" >&5
8508 sed 's/^/| /' conftest.$ac_ext >&5
8509
8510 echo "$as_me:$LINENO: result: no" >&5
8511 echo "${ECHO_T}no" >&6
8512 LIBOBJS="$LIBOBJS inet_ntop.$ac_objext"
8513 fi
8514 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8515 echo "$as_me:$LINENO: checking for inet_pton" >&5
8516 echo $ECHO_N "checking for inet_pton... $ECHO_C" >&6
8517 cat >conftest.$ac_ext <<_ACEOF
8518 #line $LINENO "configure"
8519 /* confdefs.h. */
8520 _ACEOF
8521 cat confdefs.h >>conftest.$ac_ext
8522 cat >>conftest.$ac_ext <<_ACEOF
8523 /* end confdefs.h. */
8524 #include <sys/types.h>
8525 #include <sys/socket.h>
8526 #include <netinet/in.h>
8527 #include <arpa/inet.h>
8528 int
8529 main ()
8530 {
8531 char src[128], dst[4];
8532 inet_pton(AF_INET, src, dst);
8533 ;
8534 return 0;
8535 }
8536 _ACEOF
8537 rm -f conftest.$ac_objext conftest$ac_exeext
8538 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8539 (eval $ac_link) 2>&5
8540 ac_status=$?
8541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8542 (exit $ac_status); } &&
8543 { ac_try='test -s conftest$ac_exeext'
8544 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8545 (eval $ac_try) 2>&5
8546 ac_status=$?
8547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8548 (exit $ac_status); }; }; then
8549 echo "$as_me:$LINENO: result: yes" >&5
8550 echo "${ECHO_T}yes" >&6
8551 else
8552 echo "$as_me: failed program was:" >&5
8553 sed 's/^/| /' conftest.$ac_ext >&5
8554
8555 echo "$as_me:$LINENO: result: no" >&5
8556 echo "${ECHO_T}no" >&6
8557 LIBOBJS="$LIBOBJS inet_pton.$ac_objext"
8558 fi
8559 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8560 echo "$as_me:$LINENO: checking for inet_aton" >&5
8561 echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6
8562 cat >conftest.$ac_ext <<_ACEOF
8563 #line $LINENO "configure"
8564 /* confdefs.h. */
8565 _ACEOF
8566 cat confdefs.h >>conftest.$ac_ext
8567 cat >>conftest.$ac_ext <<_ACEOF
8568 /* end confdefs.h. */
8569 #include <sys/types.h>
8570 #include <netinet/in.h>
8571 #include <arpa/inet.h>
8572 int
8573 main ()
8574 {
8575 char src[128];
8576 struct in_addr dst;
8577 inet_aton(src, &dst);
8578 ;
8579 return 0;
8580 }
8581 _ACEOF
8582 rm -f conftest.$ac_objext conftest$ac_exeext
8583 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8584 (eval $ac_link) 2>&5
8585 ac_status=$?
8586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8587 (exit $ac_status); } &&
8588 { ac_try='test -s conftest$ac_exeext'
8589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8590 (eval $ac_try) 2>&5
8591 ac_status=$?
8592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8593 (exit $ac_status); }; }; then
8594 echo "$as_me:$LINENO: result: yes" >&5
8595 echo "${ECHO_T}yes" >&6
8596 else
8597 echo "$as_me: failed program was:" >&5
8598 sed 's/^/| /' conftest.$ac_ext >&5
8599
8600 echo "$as_me:$LINENO: result: no" >&5
8601 echo "${ECHO_T}no" >&6
8602 LIBOBJS="$LIBOBJS inet_aton.$ac_objext"
8603 fi
8604 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8605
8606
8607 echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5
8608 echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6
8609 if test "${ac_cv_sockaddr_has_sa_len+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.$ac_ext <<_ACEOF
8618 /* end confdefs.h. */
8619
8620 # include <sys/types.h>
8621 # include <sys/socket.h>
8622 int
8623 main ()
8624 {
8625 u_int i = sizeof(((struct sockaddr *)0)->sa_len)
8626 ;
8627 return 0;
8628 }
8629 _ACEOF
8630 rm -f conftest.$ac_objext
8631 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8632 (eval $ac_compile) 2>&5
8633 ac_status=$?
8634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8635 (exit $ac_status); } &&
8636 { ac_try='test -s conftest.$ac_objext'
8637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8638 (eval $ac_try) 2>&5
8639 ac_status=$?
8640 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8641 (exit $ac_status); }; }; then
8642 ac_cv_sockaddr_has_sa_len=yes
8643 else
8644 echo "$as_me: failed program was:" >&5
8645 sed 's/^/| /' conftest.$ac_ext >&5
8646
8647 ac_cv_sockaddr_has_sa_len=no
8648 fi
8649 rm -f conftest.$ac_objext conftest.$ac_ext
8650 fi
8651
8652 echo "$as_me:$LINENO: result: $ac_cv_sockaddr_has_sa_len" >&5
8653 echo "${ECHO_T}$ac_cv_sockaddr_has_sa_len" >&6
8654 if test $ac_cv_sockaddr_has_sa_len = yes ; then
8655 cat >>confdefs.h <<\_ACEOF
8656 #define HAVE_SOCKADDR_SA_LEN 1
8657 _ACEOF
8658
8659 fi
8660
8661 if test "$ac_cv_sockaddr_has_sa_len" = no; then
8662 missing_includes=yes
8663 fi
8664
8665
8666
8667
8668 for ac_func in pcap_findalldevs pcap_dump_flush pcap_lib_version
8669 do
8670 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8671 echo "$as_me:$LINENO: checking for $ac_func" >&5
8672 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8673 if eval "test \"\${$as_ac_var+set}\" = set"; then
8674 echo $ECHO_N "(cached) $ECHO_C" >&6
8675 else
8676 cat >conftest.$ac_ext <<_ACEOF
8677 #line $LINENO "configure"
8678 /* confdefs.h. */
8679 _ACEOF
8680 cat confdefs.h >>conftest.$ac_ext
8681 cat >>conftest.$ac_ext <<_ACEOF
8682 /* end confdefs.h. */
8683 /* System header to define __stub macros and hopefully few prototypes,
8684 which can conflict with char $ac_func (); below.
8685 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8686 <limits.h> exists even on freestanding compilers. */
8687 #ifdef __STDC__
8688 # include <limits.h>
8689 #else
8690 # include <assert.h>
8691 #endif
8692 /* Override any gcc2 internal prototype to avoid an error. */
8693 #ifdef __cplusplus
8694 extern "C"
8695 {
8696 #endif
8697 /* We use char because int might match the return type of a gcc2
8698 builtin and then its argument prototype would still apply. */
8699 char $ac_func ();
8700 /* The GNU C library defines this for functions which it implements
8701 to always fail with ENOSYS. Some functions are actually named
8702 something starting with __ and the normal name is an alias. */
8703 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8704 choke me
8705 #else
8706 char (*f) () = $ac_func;
8707 #endif
8708 #ifdef __cplusplus
8709 }
8710 #endif
8711
8712 int
8713 main ()
8714 {
8715 return f != $ac_func;
8716 ;
8717 return 0;
8718 }
8719 _ACEOF
8720 rm -f conftest.$ac_objext conftest$ac_exeext
8721 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8722 (eval $ac_link) 2>&5
8723 ac_status=$?
8724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725 (exit $ac_status); } &&
8726 { ac_try='test -s conftest$ac_exeext'
8727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8728 (eval $ac_try) 2>&5
8729 ac_status=$?
8730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731 (exit $ac_status); }; }; then
8732 eval "$as_ac_var=yes"
8733 else
8734 echo "$as_me: failed program was:" >&5
8735 sed 's/^/| /' conftest.$ac_ext >&5
8736
8737 eval "$as_ac_var=no"
8738 fi
8739 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8740 fi
8741 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8742 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8743 if test `eval echo '${'$as_ac_var'}'` = yes; then
8744 cat >>confdefs.h <<_ACEOF
8745 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8746 _ACEOF
8747
8748 fi
8749 done
8750
8751 if test $ac_cv_func_pcap_findalldevs = "yes" ; then
8752 echo "$as_me:$LINENO: checking for pcap_if_t" >&5
8753 echo $ECHO_N "checking for pcap_if_t... $ECHO_C" >&6
8754 if test "${ac_cv_type_pcap_if_t+set}" = set; then
8755 echo $ECHO_N "(cached) $ECHO_C" >&6
8756 else
8757 cat >conftest.$ac_ext <<_ACEOF
8758 #line $LINENO "configure"
8759 /* confdefs.h. */
8760 _ACEOF
8761 cat confdefs.h >>conftest.$ac_ext
8762 cat >>conftest.$ac_ext <<_ACEOF
8763 /* end confdefs.h. */
8764 #include <pcap.h>
8765
8766 int
8767 main ()
8768 {
8769 if ((pcap_if_t *) 0)
8770 return 0;
8771 if (sizeof (pcap_if_t))
8772 return 0;
8773 ;
8774 return 0;
8775 }
8776 _ACEOF
8777 rm -f conftest.$ac_objext
8778 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8779 (eval $ac_compile) 2>&5
8780 ac_status=$?
8781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782 (exit $ac_status); } &&
8783 { ac_try='test -s conftest.$ac_objext'
8784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8785 (eval $ac_try) 2>&5
8786 ac_status=$?
8787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8788 (exit $ac_status); }; }; then
8789 ac_cv_type_pcap_if_t=yes
8790 else
8791 echo "$as_me: failed program was:" >&5
8792 sed 's/^/| /' conftest.$ac_ext >&5
8793
8794 ac_cv_type_pcap_if_t=no
8795 fi
8796 rm -f conftest.$ac_objext conftest.$ac_ext
8797 fi
8798 echo "$as_me:$LINENO: result: $ac_cv_type_pcap_if_t" >&5
8799 echo "${ECHO_T}$ac_cv_type_pcap_if_t" >&6
8800 if test $ac_cv_type_pcap_if_t = yes; then
8801
8802 cat >>confdefs.h <<_ACEOF
8803 #define HAVE_PCAP_IF_T 1
8804 _ACEOF
8805
8806
8807 fi
8808
8809 fi
8810 if test $ac_cv_func_pcap_lib_version = "no" ; then
8811 echo "$as_me:$LINENO: checking whether pcap_version is defined by libpcap" >&5
8812 echo $ECHO_N "checking whether pcap_version is defined by libpcap... $ECHO_C" >&6
8813 cat >conftest.$ac_ext <<_ACEOF
8814 #line $LINENO "configure"
8815 /* confdefs.h. */
8816 _ACEOF
8817 cat confdefs.h >>conftest.$ac_ext
8818 cat >>conftest.$ac_ext <<_ACEOF
8819 /* end confdefs.h. */
8820
8821 int
8822 main ()
8823 {
8824
8825 extern char pcap_version[];
8826
8827 return (int)pcap_version;
8828
8829 ;
8830 return 0;
8831 }
8832 _ACEOF
8833 rm -f conftest.$ac_objext conftest$ac_exeext
8834 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8835 (eval $ac_link) 2>&5
8836 ac_status=$?
8837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8838 (exit $ac_status); } &&
8839 { ac_try='test -s conftest$ac_exeext'
8840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8841 (eval $ac_try) 2>&5
8842 ac_status=$?
8843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8844 (exit $ac_status); }; }; then
8845 ac_lbl_cv_pcap_version_defined=yes
8846 else
8847 echo "$as_me: failed program was:" >&5
8848 sed 's/^/| /' conftest.$ac_ext >&5
8849
8850 ac_lbl_cv_pcap_version_defined=no
8851 fi
8852 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8853 if test "$ac_lbl_cv_pcap_version_defined" = yes ; then
8854 echo "$as_me:$LINENO: result: yes" >&5
8855 echo "${ECHO_T}yes" >&6
8856 cat >>confdefs.h <<\_ACEOF
8857 #define HAVE_PCAP_VERSION 1
8858 _ACEOF
8859
8860 else
8861 echo "$as_me:$LINENO: result: no" >&5
8862 echo "${ECHO_T}no" >&6
8863 fi
8864 fi
8865 echo "$as_me:$LINENO: checking whether pcap_debug is defined by libpcap" >&5
8866 echo $ECHO_N "checking whether pcap_debug is defined by libpcap... $ECHO_C" >&6
8867 cat >conftest.$ac_ext <<_ACEOF
8868 #line $LINENO "configure"
8869 /* confdefs.h. */
8870 _ACEOF
8871 cat confdefs.h >>conftest.$ac_ext
8872 cat >>conftest.$ac_ext <<_ACEOF
8873 /* end confdefs.h. */
8874
8875 int
8876 main ()
8877 {
8878
8879 extern int pcap_debug;
8880
8881 return pcap_debug;
8882
8883 ;
8884 return 0;
8885 }
8886 _ACEOF
8887 rm -f conftest.$ac_objext conftest$ac_exeext
8888 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8889 (eval $ac_link) 2>&5
8890 ac_status=$?
8891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8892 (exit $ac_status); } &&
8893 { ac_try='test -s conftest$ac_exeext'
8894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8895 (eval $ac_try) 2>&5
8896 ac_status=$?
8897 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8898 (exit $ac_status); }; }; then
8899 ac_lbl_cv_pcap_debug_defined=yes
8900 else
8901 echo "$as_me: failed program was:" >&5
8902 sed 's/^/| /' conftest.$ac_ext >&5
8903
8904 ac_lbl_cv_pcap_debug_defined=no
8905 fi
8906 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8907 if test "$ac_lbl_cv_pcap_debug_defined" = yes ; then
8908 echo "$as_me:$LINENO: result: yes" >&5
8909 echo "${ECHO_T}yes" >&6
8910 cat >>confdefs.h <<\_ACEOF
8911 #define HAVE_PCAP_DEBUG 1
8912 _ACEOF
8913
8914 else
8915 echo "$as_me:$LINENO: result: no" >&5
8916 echo "${ECHO_T}no" >&6
8917 #
8918 # OK, what about "yydebug"?
8919 #
8920 echo "$as_me:$LINENO: checking whether yydebug is defined by libpcap" >&5
8921 echo $ECHO_N "checking whether yydebug is defined by libpcap... $ECHO_C" >&6
8922 cat >conftest.$ac_ext <<_ACEOF
8923 #line $LINENO "configure"
8924 /* confdefs.h. */
8925 _ACEOF
8926 cat confdefs.h >>conftest.$ac_ext
8927 cat >>conftest.$ac_ext <<_ACEOF
8928 /* end confdefs.h. */
8929
8930 int
8931 main ()
8932 {
8933
8934 extern int yydebug;
8935
8936 return yydebug;
8937
8938 ;
8939 return 0;
8940 }
8941 _ACEOF
8942 rm -f conftest.$ac_objext conftest$ac_exeext
8943 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8944 (eval $ac_link) 2>&5
8945 ac_status=$?
8946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8947 (exit $ac_status); } &&
8948 { ac_try='test -s conftest$ac_exeext'
8949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8950 (eval $ac_try) 2>&5
8951 ac_status=$?
8952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8953 (exit $ac_status); }; }; then
8954 ac_lbl_cv_yydebug_defined=yes
8955 else
8956 echo "$as_me: failed program was:" >&5
8957 sed 's/^/| /' conftest.$ac_ext >&5
8958
8959 ac_lbl_cv_yydebug_defined=no
8960 fi
8961 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8962 if test "$ac_lbl_cv_yydebug_defined" = yes ; then
8963 echo "$as_me:$LINENO: result: yes" >&5
8964 echo "${ECHO_T}yes" >&6
8965 cat >>confdefs.h <<\_ACEOF
8966 #define HAVE_YYDEBUG 1
8967 _ACEOF
8968
8969 else
8970 echo "$as_me:$LINENO: result: no" >&5
8971 echo "${ECHO_T}no" >&6
8972 fi
8973 fi
8974
8975 for ac_func in bpf_dump
8976 do
8977 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8978 echo "$as_me:$LINENO: checking for $ac_func" >&5
8979 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8980 if eval "test \"\${$as_ac_var+set}\" = set"; then
8981 echo $ECHO_N "(cached) $ECHO_C" >&6
8982 else
8983 cat >conftest.$ac_ext <<_ACEOF
8984 #line $LINENO "configure"
8985 /* confdefs.h. */
8986 _ACEOF
8987 cat confdefs.h >>conftest.$ac_ext
8988 cat >>conftest.$ac_ext <<_ACEOF
8989 /* end confdefs.h. */
8990 /* System header to define __stub macros and hopefully few prototypes,
8991 which can conflict with char $ac_func (); below.
8992 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8993 <limits.h> exists even on freestanding compilers. */
8994 #ifdef __STDC__
8995 # include <limits.h>
8996 #else
8997 # include <assert.h>
8998 #endif
8999 /* Override any gcc2 internal prototype to avoid an error. */
9000 #ifdef __cplusplus
9001 extern "C"
9002 {
9003 #endif
9004 /* We use char because int might match the return type of a gcc2
9005 builtin and then its argument prototype would still apply. */
9006 char $ac_func ();
9007 /* The GNU C library defines this for functions which it implements
9008 to always fail with ENOSYS. Some functions are actually named
9009 something starting with __ and the normal name is an alias. */
9010 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9011 choke me
9012 #else
9013 char (*f) () = $ac_func;
9014 #endif
9015 #ifdef __cplusplus
9016 }
9017 #endif
9018
9019 int
9020 main ()
9021 {
9022 return f != $ac_func;
9023 ;
9024 return 0;
9025 }
9026 _ACEOF
9027 rm -f conftest.$ac_objext conftest$ac_exeext
9028 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9029 (eval $ac_link) 2>&5
9030 ac_status=$?
9031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9032 (exit $ac_status); } &&
9033 { ac_try='test -s conftest$ac_exeext'
9034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9035 (eval $ac_try) 2>&5
9036 ac_status=$?
9037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9038 (exit $ac_status); }; }; then
9039 eval "$as_ac_var=yes"
9040 else
9041 echo "$as_me: failed program was:" >&5
9042 sed 's/^/| /' conftest.$ac_ext >&5
9043
9044 eval "$as_ac_var=no"
9045 fi
9046 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9047 fi
9048 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9049 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9050 if test `eval echo '${'$as_ac_var'}'` = yes; then
9051 cat >>confdefs.h <<_ACEOF
9052 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9053 _ACEOF
9054
9055 else
9056 LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
9057 fi
9058 done
9059
9060
9061 V_GROUP=0
9062 if test -f /etc/group -a ! -z "`grep '^wheel:' /etc/group`" ; then
9063 V_GROUP=wheel
9064 fi
9065 case "$host_os" in
9066
9067 aix*)
9068 cat >>confdefs.h <<\_ACEOF
9069 #define _SUN 1
9070 _ACEOF
9071
9072 ;;
9073
9074 irix*)
9075 V_GROUP=sys
9076 ;;
9077
9078 osf*)
9079 V_GROUP=system
9080 ;;
9081
9082 solaris*)
9083 V_GROUP=sys
9084 ;;
9085 esac
9086
9087 if test -f /dev/bpf0 ; then
9088 V_GROUP=bpf
9089 fi
9090
9091 echo "$as_me:$LINENO: checking for int8_t using $CC" >&5
9092 echo $ECHO_N "checking for int8_t using $CC... $ECHO_C" >&6
9093 if test "${ac_cv_lbl_have_int8_t+set}" = set; then
9094 echo $ECHO_N "(cached) $ECHO_C" >&6
9095 else
9096 cat >conftest.$ac_ext <<_ACEOF
9097 #line $LINENO "configure"
9098 /* confdefs.h. */
9099 _ACEOF
9100 cat confdefs.h >>conftest.$ac_ext
9101 cat >>conftest.$ac_ext <<_ACEOF
9102 /* end confdefs.h. */
9103
9104 # include "confdefs.h"
9105 # include <sys/types.h>
9106 # if STDC_HEADERS
9107 # include <stdlib.h>
9108 # include <stddef.h>
9109 # endif
9110 int
9111 main ()
9112 {
9113 int8_t i
9114 ;
9115 return 0;
9116 }
9117 _ACEOF
9118 rm -f conftest.$ac_objext
9119 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9120 (eval $ac_compile) 2>&5
9121 ac_status=$?
9122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9123 (exit $ac_status); } &&
9124 { ac_try='test -s conftest.$ac_objext'
9125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9126 (eval $ac_try) 2>&5
9127 ac_status=$?
9128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9129 (exit $ac_status); }; }; then
9130 ac_cv_lbl_have_int8_t=yes
9131 else
9132 echo "$as_me: failed program was:" >&5
9133 sed 's/^/| /' conftest.$ac_ext >&5
9134
9135 ac_cv_lbl_have_int8_t=no
9136 fi
9137 rm -f conftest.$ac_objext conftest.$ac_ext
9138 fi
9139
9140 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_int8_t" >&5
9141 echo "${ECHO_T}$ac_cv_lbl_have_int8_t" >&6
9142 if test $ac_cv_lbl_have_int8_t = no ; then
9143 cat >>confdefs.h <<\_ACEOF
9144 #define int8_t signed char
9145 _ACEOF
9146
9147 fi
9148 echo "$as_me:$LINENO: checking for u_int8_t using $CC" >&5
9149 echo $ECHO_N "checking for u_int8_t using $CC... $ECHO_C" >&6
9150 if test "${ac_cv_lbl_have_u_int8_t+set}" = set; then
9151 echo $ECHO_N "(cached) $ECHO_C" >&6
9152 else
9153 cat >conftest.$ac_ext <<_ACEOF
9154 #line $LINENO "configure"
9155 /* confdefs.h. */
9156 _ACEOF
9157 cat confdefs.h >>conftest.$ac_ext
9158 cat >>conftest.$ac_ext <<_ACEOF
9159 /* end confdefs.h. */
9160
9161 # include "confdefs.h"
9162 # include <sys/types.h>
9163 # if STDC_HEADERS
9164 # include <stdlib.h>
9165 # include <stddef.h>
9166 # endif
9167 int
9168 main ()
9169 {
9170 u_int8_t i
9171 ;
9172 return 0;
9173 }
9174 _ACEOF
9175 rm -f conftest.$ac_objext
9176 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9177 (eval $ac_compile) 2>&5
9178 ac_status=$?
9179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9180 (exit $ac_status); } &&
9181 { ac_try='test -s conftest.$ac_objext'
9182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9183 (eval $ac_try) 2>&5
9184 ac_status=$?
9185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9186 (exit $ac_status); }; }; then
9187 ac_cv_lbl_have_u_int8_t=yes
9188 else
9189 echo "$as_me: failed program was:" >&5
9190 sed 's/^/| /' conftest.$ac_ext >&5
9191
9192 ac_cv_lbl_have_u_int8_t=no
9193 fi
9194 rm -f conftest.$ac_objext conftest.$ac_ext
9195 fi
9196
9197 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_u_int8_t" >&5
9198 echo "${ECHO_T}$ac_cv_lbl_have_u_int8_t" >&6
9199 if test $ac_cv_lbl_have_u_int8_t = no ; then
9200 cat >>confdefs.h <<\_ACEOF
9201 #define u_int8_t u_char
9202 _ACEOF
9203
9204 fi
9205 echo "$as_me:$LINENO: checking for int16_t using $CC" >&5
9206 echo $ECHO_N "checking for int16_t using $CC... $ECHO_C" >&6
9207 if test "${ac_cv_lbl_have_int16_t+set}" = set; then
9208 echo $ECHO_N "(cached) $ECHO_C" >&6
9209 else
9210 cat >conftest.$ac_ext <<_ACEOF
9211 #line $LINENO "configure"
9212 /* confdefs.h. */
9213 _ACEOF
9214 cat confdefs.h >>conftest.$ac_ext
9215 cat >>conftest.$ac_ext <<_ACEOF
9216 /* end confdefs.h. */
9217
9218 # include "confdefs.h"
9219 # include <sys/types.h>
9220 # if STDC_HEADERS
9221 # include <stdlib.h>
9222 # include <stddef.h>
9223 # endif
9224 int
9225 main ()
9226 {
9227 int16_t i
9228 ;
9229 return 0;
9230 }
9231 _ACEOF
9232 rm -f conftest.$ac_objext
9233 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9234 (eval $ac_compile) 2>&5
9235 ac_status=$?
9236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9237 (exit $ac_status); } &&
9238 { ac_try='test -s conftest.$ac_objext'
9239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9240 (eval $ac_try) 2>&5
9241 ac_status=$?
9242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9243 (exit $ac_status); }; }; then
9244 ac_cv_lbl_have_int16_t=yes
9245 else
9246 echo "$as_me: failed program was:" >&5
9247 sed 's/^/| /' conftest.$ac_ext >&5
9248
9249 ac_cv_lbl_have_int16_t=no
9250 fi
9251 rm -f conftest.$ac_objext conftest.$ac_ext
9252 fi
9253
9254 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_int16_t" >&5
9255 echo "${ECHO_T}$ac_cv_lbl_have_int16_t" >&6
9256 if test $ac_cv_lbl_have_int16_t = no ; then
9257 cat >>confdefs.h <<\_ACEOF
9258 #define int16_t short
9259 _ACEOF
9260
9261 fi
9262 echo "$as_me:$LINENO: checking for u_int16_t using $CC" >&5
9263 echo $ECHO_N "checking for u_int16_t using $CC... $ECHO_C" >&6
9264 if test "${ac_cv_lbl_have_u_int16_t+set}" = set; then
9265 echo $ECHO_N "(cached) $ECHO_C" >&6
9266 else
9267 cat >conftest.$ac_ext <<_ACEOF
9268 #line $LINENO "configure"
9269 /* confdefs.h. */
9270 _ACEOF
9271 cat confdefs.h >>conftest.$ac_ext
9272 cat >>conftest.$ac_ext <<_ACEOF
9273 /* end confdefs.h. */
9274
9275 # include "confdefs.h"
9276 # include <sys/types.h>
9277 # if STDC_HEADERS
9278 # include <stdlib.h>
9279 # include <stddef.h>
9280 # endif
9281 int
9282 main ()
9283 {
9284 u_int16_t i
9285 ;
9286 return 0;
9287 }
9288 _ACEOF
9289 rm -f conftest.$ac_objext
9290 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9291 (eval $ac_compile) 2>&5
9292 ac_status=$?
9293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294 (exit $ac_status); } &&
9295 { ac_try='test -s conftest.$ac_objext'
9296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9297 (eval $ac_try) 2>&5
9298 ac_status=$?
9299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9300 (exit $ac_status); }; }; then
9301 ac_cv_lbl_have_u_int16_t=yes
9302 else
9303 echo "$as_me: failed program was:" >&5
9304 sed 's/^/| /' conftest.$ac_ext >&5
9305
9306 ac_cv_lbl_have_u_int16_t=no
9307 fi
9308 rm -f conftest.$ac_objext conftest.$ac_ext
9309 fi
9310
9311 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_u_int16_t" >&5
9312 echo "${ECHO_T}$ac_cv_lbl_have_u_int16_t" >&6
9313 if test $ac_cv_lbl_have_u_int16_t = no ; then
9314 cat >>confdefs.h <<\_ACEOF
9315 #define u_int16_t u_short
9316 _ACEOF
9317
9318 fi
9319 echo "$as_me:$LINENO: checking for int32_t using $CC" >&5
9320 echo $ECHO_N "checking for int32_t using $CC... $ECHO_C" >&6
9321 if test "${ac_cv_lbl_have_int32_t+set}" = set; then
9322 echo $ECHO_N "(cached) $ECHO_C" >&6
9323 else
9324 cat >conftest.$ac_ext <<_ACEOF
9325 #line $LINENO "configure"
9326 /* confdefs.h. */
9327 _ACEOF
9328 cat confdefs.h >>conftest.$ac_ext
9329 cat >>conftest.$ac_ext <<_ACEOF
9330 /* end confdefs.h. */
9331
9332 # include "confdefs.h"
9333 # include <sys/types.h>
9334 # if STDC_HEADERS
9335 # include <stdlib.h>
9336 # include <stddef.h>
9337 # endif
9338 int
9339 main ()
9340 {
9341 int32_t i
9342 ;
9343 return 0;
9344 }
9345 _ACEOF
9346 rm -f conftest.$ac_objext
9347 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9348 (eval $ac_compile) 2>&5
9349 ac_status=$?
9350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9351 (exit $ac_status); } &&
9352 { ac_try='test -s conftest.$ac_objext'
9353 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9354 (eval $ac_try) 2>&5
9355 ac_status=$?
9356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9357 (exit $ac_status); }; }; then
9358 ac_cv_lbl_have_int32_t=yes
9359 else
9360 echo "$as_me: failed program was:" >&5
9361 sed 's/^/| /' conftest.$ac_ext >&5
9362
9363 ac_cv_lbl_have_int32_t=no
9364 fi
9365 rm -f conftest.$ac_objext conftest.$ac_ext
9366 fi
9367
9368 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_int32_t" >&5
9369 echo "${ECHO_T}$ac_cv_lbl_have_int32_t" >&6
9370 if test $ac_cv_lbl_have_int32_t = no ; then
9371 cat >>confdefs.h <<\_ACEOF
9372 #define int32_t int
9373 _ACEOF
9374
9375 fi
9376 echo "$as_me:$LINENO: checking for u_int32_t using $CC" >&5
9377 echo $ECHO_N "checking for u_int32_t using $CC... $ECHO_C" >&6
9378 if test "${ac_cv_lbl_have_u_int32_t+set}" = set; then
9379 echo $ECHO_N "(cached) $ECHO_C" >&6
9380 else
9381 cat >conftest.$ac_ext <<_ACEOF
9382 #line $LINENO "configure"
9383 /* confdefs.h. */
9384 _ACEOF
9385 cat confdefs.h >>conftest.$ac_ext
9386 cat >>conftest.$ac_ext <<_ACEOF
9387 /* end confdefs.h. */
9388
9389 # include "confdefs.h"
9390 # include <sys/types.h>
9391 # if STDC_HEADERS
9392 # include <stdlib.h>
9393 # include <stddef.h>
9394 # endif
9395 int
9396 main ()
9397 {
9398 u_int32_t i
9399 ;
9400 return 0;
9401 }
9402 _ACEOF
9403 rm -f conftest.$ac_objext
9404 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9405 (eval $ac_compile) 2>&5
9406 ac_status=$?
9407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9408 (exit $ac_status); } &&
9409 { ac_try='test -s conftest.$ac_objext'
9410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9411 (eval $ac_try) 2>&5
9412 ac_status=$?
9413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9414 (exit $ac_status); }; }; then
9415 ac_cv_lbl_have_u_int32_t=yes
9416 else
9417 echo "$as_me: failed program was:" >&5
9418 sed 's/^/| /' conftest.$ac_ext >&5
9419
9420 ac_cv_lbl_have_u_int32_t=no
9421 fi
9422 rm -f conftest.$ac_objext conftest.$ac_ext
9423 fi
9424
9425 echo "$as_me:$LINENO: result: $ac_cv_lbl_have_u_int32_t" >&5
9426 echo "${ECHO_T}$ac_cv_lbl_have_u_int32_t" >&6
9427 if test $ac_cv_lbl_have_u_int32_t = no ; then
9428 cat >>confdefs.h <<\_ACEOF
9429 #define u_int32_t u_int
9430 _ACEOF
9431
9432 fi
9433
9434 rm -f os-proto.h
9435 if test "${LBL_CFLAGS+set}" = set; then
9436 V_CCOPT="$V_CCOPT ${LBL_CFLAGS}"
9437 fi
9438 if test -f .devel ; then
9439 if test "$GCC" = yes ; then
9440 if test "${LBL_CFLAGS+set}" != set; then
9441 if test "$ac_cv_prog_cc_g" = yes ; then
9442 V_CCOPT="-g $V_CCOPT"
9443 fi
9444 V_CCOPT="$V_CCOPT -Wall"
9445 if test $ac_cv_lbl_gcc_vers -gt 1 ; then
9446 V_CCOPT="$V_CCOPT -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -W"
9447 fi
9448 fi
9449 else
9450 case "$host_os" in
9451
9452 irix6*)
9453 V_CCOPT="$V_CCOPT -n32"
9454 ;;
9455
9456 *)
9457 ;;
9458 esac
9459 fi
9460 os=`echo $host_os | sed -e 's/\([0-9][0-9]*\)[^0-9].*$/\1/'`
9461 name="lbl/os-$os.h"
9462 if test -f $name ; then
9463 ln -s $name os-proto.h
9464 cat >>confdefs.h <<\_ACEOF
9465 #define HAVE_OS_PROTO_H 1
9466 _ACEOF
9467
9468 else
9469 { echo "$as_me:$LINENO: WARNING: can't find $name" >&5
9470 echo "$as_me: WARNING: can't find $name" >&2;}
9471 fi
9472 fi
9473
9474 echo "$as_me:$LINENO: checking if sockaddr struct has sa_len member" >&5
9475 echo $ECHO_N "checking if sockaddr struct has sa_len member... $ECHO_C" >&6
9476 if test "${ac_cv_lbl_sockaddr_has_sa_len+set}" = set; then
9477 echo $ECHO_N "(cached) $ECHO_C" >&6
9478 else
9479 cat >conftest.$ac_ext <<_ACEOF
9480 #line $LINENO "configure"
9481 /* confdefs.h. */
9482 _ACEOF
9483 cat confdefs.h >>conftest.$ac_ext
9484 cat >>conftest.$ac_ext <<_ACEOF
9485 /* end confdefs.h. */
9486
9487 # include <sys/types.h>
9488 # include <sys/socket.h>
9489 int
9490 main ()
9491 {
9492 u_int i = sizeof(((struct sockaddr *)0)->sa_len)
9493 ;
9494 return 0;
9495 }
9496 _ACEOF
9497 rm -f conftest.$ac_objext
9498 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9499 (eval $ac_compile) 2>&5
9500 ac_status=$?
9501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9502 (exit $ac_status); } &&
9503 { ac_try='test -s conftest.$ac_objext'
9504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9505 (eval $ac_try) 2>&5
9506 ac_status=$?
9507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9508 (exit $ac_status); }; }; then
9509 ac_cv_lbl_sockaddr_has_sa_len=yes
9510 else
9511 echo "$as_me: failed program was:" >&5
9512 sed 's/^/| /' conftest.$ac_ext >&5
9513
9514 ac_cv_lbl_sockaddr_has_sa_len=no
9515 fi
9516 rm -f conftest.$ac_objext conftest.$ac_ext
9517 fi
9518
9519 echo "$as_me:$LINENO: result: $ac_cv_lbl_sockaddr_has_sa_len" >&5
9520 echo "${ECHO_T}$ac_cv_lbl_sockaddr_has_sa_len" >&6
9521 if test $ac_cv_lbl_sockaddr_has_sa_len = yes ; then
9522 cat >>confdefs.h <<\_ACEOF
9523 #define HAVE_SOCKADDR_SA_LEN 1
9524 _ACEOF
9525
9526 fi
9527
9528 echo "$as_me:$LINENO: checking if unaligned accesses fail" >&5
9529 echo $ECHO_N "checking if unaligned accesses fail... $ECHO_C" >&6
9530 if test "${ac_cv_lbl_unaligned_fail+set}" = set; then
9531 echo $ECHO_N "(cached) $ECHO_C" >&6
9532 else
9533 case "$host_cpu" in
9534
9535 #
9536 # These are CPU types where:
9537 #
9538 # the CPU faults on an unaligned access, but at least some
9539 # OSes that support that CPU catch the fault and simulate
9540 # the unaligned access (e.g., Alpha/{Digital,Tru64} UNIX) -
9541 # the simulation is slow, so we don't want to use it;
9542 #
9543 # the CPU, I infer (from the old
9544 #
9545 # XXX: should also check that they don't do weird things (like on arm)
9546 #
9547 # comment) doesn't fault on unaligned accesses, but doesn't
9548 # do a normal unaligned fetch, either (e.g., presumably, ARM);
9549 #
9550 # for whatever reason, the test program doesn't work
9551 # (this has been claimed to be the case for several of those
9552 # CPUs - I don't know what the problem is; the problem
9553 # was reported as "the test program dumps core" for SuperH,
9554 # but that's what the test program is *supposed* to do -
9555 # it dumps core before it writes anything, so the test
9556 # for an empty output file should find an empty output
9557 # file and conclude that unaligned accesses don't work).
9558 #
9559 # This run-time test won't work if you're cross-compiling, so
9560 # in order to support cross-compiling for a particular CPU,
9561 # we have to wire in the list of CPU types anyway, as far as
9562 # I know, so perhaps we should just have a set of CPUs on
9563 # which we know it doesn't work, a set of CPUs on which we
9564 # know it does work, and have the script just fail on other
9565 # cpu types and update it when such a failure occurs.
9566 #
9567 alpha*|arm*|hp*|mips*|sh*|sparc*|ia64|nv1)
9568 ac_cv_lbl_unaligned_fail=yes
9569 ;;
9570
9571 *)
9572 cat >conftest.c <<EOF
9573 # include <sys/types.h>
9574 # include <sys/wait.h>
9575 # include <stdio.h>
9576 unsigned char a[5] = { 1, 2, 3, 4, 5 };
9577 main() {
9578 unsigned int i;
9579 pid_t pid;
9580 int status;
9581 /* avoid "core dumped" message */
9582 pid = fork();
9583 if (pid < 0)
9584 exit(2);
9585 if (pid > 0) {
9586 /* parent */
9587 pid = waitpid(pid, &status, 0);
9588 if (pid < 0)
9589 exit(3);
9590 exit(!WIFEXITED(status));
9591 }
9592 /* child */
9593 i = *(unsigned int *)&a[1];
9594 printf("%d\n", i);
9595 exit(0);
9596 }
9597 EOF
9598 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS \
9599 conftest.c $LIBS >/dev/null 2>&1
9600 if test ! -x conftest ; then
9601 ac_cv_lbl_unaligned_fail=yes
9602 else
9603 ./conftest >conftest.out
9604 if test ! -s conftest.out ; then
9605 ac_cv_lbl_unaligned_fail=yes
9606 else
9607 ac_cv_lbl_unaligned_fail=no
9608 fi
9609 fi
9610 rm -f conftest* core core.conftest
9611 ;;
9612 esac
9613 fi
9614
9615 echo "$as_me:$LINENO: result: $ac_cv_lbl_unaligned_fail" >&5
9616 echo "${ECHO_T}$ac_cv_lbl_unaligned_fail" >&6
9617 if test $ac_cv_lbl_unaligned_fail = yes ; then
9618 cat >>confdefs.h <<\_ACEOF
9619 #define LBL_ALIGN 1
9620 _ACEOF
9621
9622 fi
9623
9624
9625 echo "$as_me:$LINENO: checking for h_errno" >&5
9626 echo $ECHO_N "checking for h_errno... $ECHO_C" >&6
9627 if test "${ac_cv_var_h_errno+set}" = set; then
9628 echo $ECHO_N "(cached) $ECHO_C" >&6
9629 else
9630 cat >conftest.$ac_ext <<_ACEOF
9631 #line $LINENO "configure"
9632 /* confdefs.h. */
9633 _ACEOF
9634 cat confdefs.h >>conftest.$ac_ext
9635 cat >>conftest.$ac_ext <<_ACEOF
9636 /* end confdefs.h. */
9637
9638 # include <sys/types.h>
9639 # include <netdb.h>
9640 int
9641 main ()
9642 {
9643 int foo = h_errno;
9644 ;
9645 return 0;
9646 }
9647 _ACEOF
9648 rm -f conftest.$ac_objext
9649 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9650 (eval $ac_compile) 2>&5
9651 ac_status=$?
9652 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9653 (exit $ac_status); } &&
9654 { ac_try='test -s conftest.$ac_objext'
9655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9656 (eval $ac_try) 2>&5
9657 ac_status=$?
9658 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9659 (exit $ac_status); }; }; then
9660 ac_cv_var_h_errno=yes
9661 else
9662 echo "$as_me: failed program was:" >&5
9663 sed 's/^/| /' conftest.$ac_ext >&5
9664
9665 ac_cv_var_h_errno=no
9666 fi
9667 rm -f conftest.$ac_objext conftest.$ac_ext
9668 fi
9669
9670 echo "$as_me:$LINENO: result: $ac_cv_var_h_errno" >&5
9671 echo "${ECHO_T}$ac_cv_var_h_errno" >&6
9672 if test "$ac_cv_var_h_errno" = "yes"; then
9673 cat >>confdefs.h <<\_ACEOF
9674 #define HAVE_H_ERRNO 1
9675 _ACEOF
9676
9677 fi
9678
9679
9680
9681 # Check whether --with-crypto or --without-crypto was given.
9682 if test "${with_crypto+set}" = set; then
9683 withval="$with_crypto"
9684
9685 else
9686
9687 echo "$as_me:$LINENO: checking for SSLeay" >&5
9688 echo $ECHO_N "checking for SSLeay... $ECHO_C" >&6
9689 ac_cv_ssleay_path=no
9690 incdir=no
9691 for dir in /usr/${host_alias} /usr /usr/local /usr/local/ssl /usr/pkg; do
9692 #
9693 # XXX - is there a better way to check if a given library is
9694 # in a given directory than checking each of the possible
9695 # shared library suffixes?
9696 #
9697 # Are there any other suffixes we need to look for? Do we have to
9698 # worry about ".so.{version}"?
9699 #
9700 # Or should we just look for "libcrypto.*"?
9701 #
9702 if test -d $dir/lib -a \( -f $dir/lib/libcrypto.a -o \
9703 -f $dir/lib/libcrypto.so -o \
9704 -f $dir/lib/libcrypto.sl -o \
9705 -f $dir/lib/libcrypto.dylib \); then
9706 ac_cv_ssleay_path=$dir
9707 fi
9708 if test -d $dir/include/openssl -a -f $dir/include/openssl/des.h; then
9709 incdir="-I$dir/include"
9710 fi
9711 if test "$ac_cv_ssleay_path" != "no" -a "$incdir" != "no"; then
9712 break;
9713 else
9714 ac_cv_ssleay_path=no
9715 incdir=no
9716 fi
9717 done
9718 echo "$as_me:$LINENO: result: $ac_cv_ssleay_path" >&5
9719 echo "${ECHO_T}$ac_cv_ssleay_path" >&6
9720 if test "$ac_cv_ssleay_path" != no; then
9721 V_INCLS="$V_INCLS $incdir"
9722 LDFLAGS="-L$dir/lib $LDFLAGS"
9723 if test -f $ac_cv_ssleay_path/lib/libRSAglue.a; then
9724 LIBS="$LIBS -lRSAglue"
9725 fi
9726 if test -f $ac_cv_ssleay_path/lib/librsaref.a; then
9727 LIBS="$LIBS -lrsaref"
9728 fi
9729
9730 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -lcrypto" >&5
9731 echo $ECHO_N "checking for des_cbc_encrypt in -lcrypto... $ECHO_C" >&6
9732 if test "${ac_cv_lib_crypto_des_cbc_encrypt+set}" = set; then
9733 echo $ECHO_N "(cached) $ECHO_C" >&6
9734 else
9735 ac_check_lib_save_LIBS=$LIBS
9736 LIBS="-lcrypto $LIBS"
9737 cat >conftest.$ac_ext <<_ACEOF
9738 #line $LINENO "configure"
9739 /* confdefs.h. */
9740 _ACEOF
9741 cat confdefs.h >>conftest.$ac_ext
9742 cat >>conftest.$ac_ext <<_ACEOF
9743 /* end confdefs.h. */
9744
9745 /* Override any gcc2 internal prototype to avoid an error. */
9746 #ifdef __cplusplus
9747 extern "C"
9748 #endif
9749 /* We use char because int might match the return type of a gcc2
9750 builtin and then its argument prototype would still apply. */
9751 char des_cbc_encrypt ();
9752 int
9753 main ()
9754 {
9755 des_cbc_encrypt ();
9756 ;
9757 return 0;
9758 }
9759 _ACEOF
9760 rm -f conftest.$ac_objext conftest$ac_exeext
9761 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9762 (eval $ac_link) 2>&5
9763 ac_status=$?
9764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9765 (exit $ac_status); } &&
9766 { ac_try='test -s conftest$ac_exeext'
9767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9768 (eval $ac_try) 2>&5
9769 ac_status=$?
9770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9771 (exit $ac_status); }; }; then
9772 ac_cv_lib_crypto_des_cbc_encrypt=yes
9773 else
9774 echo "$as_me: failed program was:" >&5
9775 sed 's/^/| /' conftest.$ac_ext >&5
9776
9777 ac_cv_lib_crypto_des_cbc_encrypt=no
9778 fi
9779 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9780 LIBS=$ac_check_lib_save_LIBS
9781 fi
9782 echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_des_cbc_encrypt" >&5
9783 echo "${ECHO_T}$ac_cv_lib_crypto_des_cbc_encrypt" >&6
9784 if test $ac_cv_lib_crypto_des_cbc_encrypt = yes; then
9785 cat >>confdefs.h <<_ACEOF
9786 #define HAVE_LIBCRYPTO 1
9787 _ACEOF
9788
9789 LIBS="-lcrypto $LIBS"
9790
9791 fi
9792
9793
9794 CPPFLAGS="$CPPFLAGS $V_INCLS"
9795
9796 for ac_header in openssl/evp.h
9797 do
9798 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9799 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9800 echo "$as_me:$LINENO: checking for $ac_header" >&5
9801 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9802 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9803 echo $ECHO_N "(cached) $ECHO_C" >&6
9804 fi
9805 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9806 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9807 else
9808 # Is the header compilable?
9809 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9810 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9811 cat >conftest.$ac_ext <<_ACEOF
9812 #line $LINENO "configure"
9813 /* confdefs.h. */
9814 _ACEOF
9815 cat confdefs.h >>conftest.$ac_ext
9816 cat >>conftest.$ac_ext <<_ACEOF
9817 /* end confdefs.h. */
9818 $ac_includes_default
9819 #include <$ac_header>
9820 _ACEOF
9821 rm -f conftest.$ac_objext
9822 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9823 (eval $ac_compile) 2>&5
9824 ac_status=$?
9825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9826 (exit $ac_status); } &&
9827 { ac_try='test -s conftest.$ac_objext'
9828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9829 (eval $ac_try) 2>&5
9830 ac_status=$?
9831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9832 (exit $ac_status); }; }; then
9833 ac_header_compiler=yes
9834 else
9835 echo "$as_me: failed program was:" >&5
9836 sed 's/^/| /' conftest.$ac_ext >&5
9837
9838 ac_header_compiler=no
9839 fi
9840 rm -f conftest.$ac_objext conftest.$ac_ext
9841 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9842 echo "${ECHO_T}$ac_header_compiler" >&6
9843
9844 # Is the header present?
9845 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9846 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9847 cat >conftest.$ac_ext <<_ACEOF
9848 #line $LINENO "configure"
9849 /* confdefs.h. */
9850 _ACEOF
9851 cat confdefs.h >>conftest.$ac_ext
9852 cat >>conftest.$ac_ext <<_ACEOF
9853 /* end confdefs.h. */
9854 #include <$ac_header>
9855 _ACEOF
9856 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9857 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9858 ac_status=$?
9859 grep -v '^ *+' conftest.er1 >conftest.err
9860 rm -f conftest.er1
9861 cat conftest.err >&5
9862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9863 (exit $ac_status); } >/dev/null; then
9864 if test -s conftest.err; then
9865 ac_cpp_err=$ac_c_preproc_warn_flag
9866 else
9867 ac_cpp_err=
9868 fi
9869 else
9870 ac_cpp_err=yes
9871 fi
9872 if test -z "$ac_cpp_err"; then
9873 ac_header_preproc=yes
9874 else
9875 echo "$as_me: failed program was:" >&5
9876 sed 's/^/| /' conftest.$ac_ext >&5
9877
9878 ac_header_preproc=no
9879 fi
9880 rm -f conftest.err conftest.$ac_ext
9881 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9882 echo "${ECHO_T}$ac_header_preproc" >&6
9883
9884 # So? What about this header?
9885 case $ac_header_compiler:$ac_header_preproc in
9886 yes:no )
9887 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9888 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9889 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9890 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9891 (
9892 cat <<\_ASBOX
9893 ## ------------------------------------ ##
9894 ## Report this to bug-autoconf@gnu.org. ##
9895 ## ------------------------------------ ##
9896 _ASBOX
9897 ) |
9898 sed "s/^/$as_me: WARNING: /" >&2
9899 ;;
9900 no:yes )
9901 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9902 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9903 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9904 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9905 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9906 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9907 (
9908 cat <<\_ASBOX
9909 ## ------------------------------------ ##
9910 ## Report this to bug-autoconf@gnu.org. ##
9911 ## ------------------------------------ ##
9912 _ASBOX
9913 ) |
9914 sed "s/^/$as_me: WARNING: /" >&2
9915 ;;
9916 esac
9917 echo "$as_me:$LINENO: checking for $ac_header" >&5
9918 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9919 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9920 echo $ECHO_N "(cached) $ECHO_C" >&6
9921 else
9922 eval "$as_ac_Header=$ac_header_preproc"
9923 fi
9924 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9925 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9926
9927 fi
9928 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9929 cat >>confdefs.h <<_ACEOF
9930 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9931 _ACEOF
9932
9933 fi
9934
9935 done
9936
9937 fi
9938
9939 fi;
9940
9941
9942
9943
9944
9945
9946
9947
9948 # Find a good install program. We prefer a C program (faster),
9949 # so one script is as good as another. But avoid the broken or
9950 # incompatible versions:
9951 # SysV /etc/install, /usr/sbin/install
9952 # SunOS /usr/etc/install
9953 # IRIX /sbin/install
9954 # AIX /bin/install
9955 # AmigaOS /C/install, which installs bootblocks on floppy discs
9956 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
9957 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
9958 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
9959 # ./install, which can be erroneously created by make from ./install.sh.
9960 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
9961 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
9962 if test -z "$INSTALL"; then
9963 if test "${ac_cv_path_install+set}" = set; then
9964 echo $ECHO_N "(cached) $ECHO_C" >&6
9965 else
9966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9967 for as_dir in $PATH
9968 do
9969 IFS=$as_save_IFS
9970 test -z "$as_dir" && as_dir=.
9971 # Account for people who put trailing slashes in PATH elements.
9972 case $as_dir/ in
9973 ./ | .// | /cC/* | \
9974 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
9975 /usr/ucb/* ) ;;
9976 *)
9977 # OSF1 and SCO ODT 3.0 have their own names for install.
9978 # Don't use installbsd from OSF since it installs stuff as root
9979 # by default.
9980 for ac_prog in ginstall scoinst install; do
9981 for ac_exec_ext in '' $ac_executable_extensions; do
9982 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
9983 if test $ac_prog = install &&
9984 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9985 # AIX install. It has an incompatible calling convention.
9986 :
9987 elif test $ac_prog = install &&
9988 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
9989 # program-specific install script used by HP pwplus--don't use.
9990 :
9991 else
9992 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
9993 break 3
9994 fi
9995 fi
9996 done
9997 done
9998 ;;
9999 esac
10000 done
10001
10002
10003 fi
10004 if test "${ac_cv_path_install+set}" = set; then
10005 INSTALL=$ac_cv_path_install
10006 else
10007 # As a last resort, use the slow shell script. We don't cache a
10008 # path for INSTALL within a source directory, because that will
10009 # break other packages using the cache if that directory is
10010 # removed, or if the path is relative.
10011 INSTALL=$ac_install_sh
10012 fi
10013 fi
10014 echo "$as_me:$LINENO: result: $INSTALL" >&5
10015 echo "${ECHO_T}$INSTALL" >&6
10016
10017 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
10018 # It thinks the first close brace ends the variable substitution.
10019 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10020
10021 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10022
10023 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10024
10025
10026 ac_config_headers="$ac_config_headers config.h"
10027
10028
10029 ac_config_commands="$ac_config_commands default-1"
10030
10031 ac_config_files="$ac_config_files Makefile"
10032 cat >confcache <<\_ACEOF
10033 # This file is a shell script that caches the results of configure
10034 # tests run on this system so they can be shared between configure
10035 # scripts and configure runs, see configure's option --config-cache.
10036 # It is not useful on other systems. If it contains results you don't
10037 # want to keep, you may remove or edit it.
10038 #
10039 # config.status only pays attention to the cache file if you give it
10040 # the --recheck option to rerun configure.
10041 #
10042 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10043 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10044 # following values.
10045
10046 _ACEOF
10047
10048 # The following way of writing the cache mishandles newlines in values,
10049 # but we know of no workaround that is simple, portable, and efficient.
10050 # So, don't put newlines in cache variables' values.
10051 # Ultrix sh set writes to stderr and can't be redirected directly,
10052 # and sets the high bit in the cache file unless we assign to the vars.
10053 {
10054 (set) 2>&1 |
10055 case `(ac_space=' '; set | grep ac_space) 2>&1` in
10056 *ac_space=\ *)
10057 # `set' does not quote correctly, so add quotes (double-quote
10058 # substitution turns \\\\ into \\, and sed turns \\ into \).
10059 sed -n \
10060 "s/'/'\\\\''/g;
10061 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10062 ;;
10063 *)
10064 # `set' quotes correctly as required by POSIX, so do not add quotes.
10065 sed -n \
10066 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10067 ;;
10068 esac;
10069 } |
10070 sed '
10071 t clear
10072 : clear
10073 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10074 t end
10075 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10076 : end' >>confcache
10077 if diff $cache_file confcache >/dev/null 2>&1; then :; else
10078 if test -w $cache_file; then
10079 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10080 cat confcache >$cache_file
10081 else
10082 echo "not updating unwritable cache $cache_file"
10083 fi
10084 fi
10085 rm -f confcache
10086
10087 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10088 # Let make expand exec_prefix.
10089 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10090
10091 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10092 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10093 # trailing colons and then remove the whole line if VPATH becomes empty
10094 # (actually we leave an empty line to preserve line numbers).
10095 if test "x$srcdir" = x.; then
10096 ac_vpsub='/^[ ]*VPATH[ ]*=/{
10097 s/:*\$(srcdir):*/:/;
10098 s/:*\${srcdir}:*/:/;
10099 s/:*@srcdir@:*/:/;
10100 s/^\([^=]*=[ ]*\):*/\1/;
10101 s/:*$//;
10102 s/^[^=]*=[ ]*$//;
10103 }'
10104 fi
10105
10106 DEFS=-DHAVE_CONFIG_H
10107
10108 ac_libobjs=
10109 ac_ltlibobjs=
10110 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10111 # 1. Remove the extension, and $U if already installed.
10112 ac_i=`echo "$ac_i" |
10113 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10114 # 2. Add them.
10115 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10116 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10117 done
10118 LIBOBJS=$ac_libobjs
10119
10120 LTLIBOBJS=$ac_ltlibobjs
10121
10122
10123
10124 : ${CONFIG_STATUS=./config.status}
10125 ac_clean_files_save=$ac_clean_files
10126 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10127 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10128 echo "$as_me: creating $CONFIG_STATUS" >&6;}
10129 cat >$CONFIG_STATUS <<_ACEOF
10130 #! $SHELL
10131 # Generated by $as_me.
10132 # Run this file to recreate the current configuration.
10133 # Compiler output produced by configure, useful for debugging
10134 # configure, is in config.log if it exists.
10135
10136 debug=false
10137 ac_cs_recheck=false
10138 ac_cs_silent=false
10139 SHELL=\${CONFIG_SHELL-$SHELL}
10140 _ACEOF
10141
10142 cat >>$CONFIG_STATUS <<\_ACEOF
10143 ## --------------------- ##
10144 ## M4sh Initialization. ##
10145 ## --------------------- ##
10146
10147 # Be Bourne compatible
10148 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10149 emulate sh
10150 NULLCMD=:
10151 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10152 # is contrary to our usage. Disable this feature.
10153 alias -g '${1+"$@"}'='"$@"'
10154 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10155 set -o posix
10156 fi
10157
10158 # Support unset when possible.
10159 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
10160 as_unset=unset
10161 else
10162 as_unset=false
10163 fi
10164
10165
10166 # Work around bugs in pre-3.0 UWIN ksh.
10167 $as_unset ENV MAIL MAILPATH
10168 PS1='$ '
10169 PS2='> '
10170 PS4='+ '
10171
10172 # NLS nuisances.
10173 for as_var in \
10174 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10175 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10176 LC_TELEPHONE LC_TIME
10177 do
10178 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
10179 eval $as_var=C; export $as_var
10180 else
10181 $as_unset $as_var
10182 fi
10183 done
10184
10185 # Required to use basename.
10186 if expr a : '\(a\)' >/dev/null 2>&1; then
10187 as_expr=expr
10188 else
10189 as_expr=false
10190 fi
10191
10192 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10193 as_basename=basename
10194 else
10195 as_basename=false
10196 fi
10197
10198
10199 # Name of the executable.
10200 as_me=`$as_basename "$0" ||
10201 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10202 X"$0" : 'X\(//\)$' \| \
10203 X"$0" : 'X\(/\)$' \| \
10204 . : '\(.\)' 2>/dev/null ||
10205 echo X/"$0" |
10206 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10207 /^X\/\(\/\/\)$/{ s//\1/; q; }
10208 /^X\/\(\/\).*/{ s//\1/; q; }
10209 s/.*/./; q'`
10210
10211
10212 # PATH needs CR, and LINENO needs CR and PATH.
10213 # Avoid depending upon Character Ranges.
10214 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10215 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10216 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10217 as_cr_digits='0123456789'
10218 as_cr_alnum=$as_cr_Letters$as_cr_digits
10219
10220 # The user is always right.
10221 if test "${PATH_SEPARATOR+set}" != set; then
10222 echo "#! /bin/sh" >conf$$.sh
10223 echo "exit 0" >>conf$$.sh
10224 chmod +x conf$$.sh
10225 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10226 PATH_SEPARATOR=';'
10227 else
10228 PATH_SEPARATOR=:
10229 fi
10230 rm -f conf$$.sh
10231 fi
10232
10233
10234 as_lineno_1=$LINENO
10235 as_lineno_2=$LINENO
10236 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10237 test "x$as_lineno_1" != "x$as_lineno_2" &&
10238 test "x$as_lineno_3" = "x$as_lineno_2" || {
10239 # Find who we are. Look in the path if we contain no path at all
10240 # relative or not.
10241 case $0 in
10242 *[\\/]* ) as_myself=$0 ;;
10243 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10244 for as_dir in $PATH
10245 do
10246 IFS=$as_save_IFS
10247 test -z "$as_dir" && as_dir=.
10248 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10249 done
10250
10251 ;;
10252 esac
10253 # We did not find ourselves, most probably we were run as `sh COMMAND'
10254 # in which case we are not to be found in the path.
10255 if test "x$as_myself" = x; then
10256 as_myself=$0
10257 fi
10258 if test ! -f "$as_myself"; then
10259 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10260 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10261 { (exit 1); exit 1; }; }
10262 fi
10263 case $CONFIG_SHELL in
10264 '')
10265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10266 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10267 do
10268 IFS=$as_save_IFS
10269 test -z "$as_dir" && as_dir=.
10270 for as_base in sh bash ksh sh5; do
10271 case $as_dir in
10272 /*)
10273 if ("$as_dir/$as_base" -c '
10274 as_lineno_1=$LINENO
10275 as_lineno_2=$LINENO
10276 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10277 test "x$as_lineno_1" != "x$as_lineno_2" &&
10278 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
10279 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10280 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10281 CONFIG_SHELL=$as_dir/$as_base
10282 export CONFIG_SHELL
10283 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
10284 fi;;
10285 esac
10286 done
10287 done
10288 ;;
10289 esac
10290
10291 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10292 # uniformly replaced by the line number. The first 'sed' inserts a
10293 # line-number line before each line; the second 'sed' does the real
10294 # work. The second script uses 'N' to pair each line-number line
10295 # with the numbered line, and appends trailing '-' during
10296 # substitution so that $LINENO is not a special case at line end.
10297 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10298 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
10299 sed '=' <$as_myself |
10300 sed '
10301 N
10302 s,$,-,
10303 : loop
10304 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
10305 t loop
10306 s,-$,,
10307 s,^['$as_cr_digits']*\n,,
10308 ' >$as_me.lineno &&
10309 chmod +x $as_me.lineno ||
10310 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
10311 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
10312 { (exit 1); exit 1; }; }
10313
10314 # Don't try to exec as it changes $[0], causing all sort of problems
10315 # (the dirname of $[0] is not the place where we might find the
10316 # original and so on. Autoconf is especially sensible to this).
10317 . ./$as_me.lineno
10318 # Exit status is that of the last command.
10319 exit
10320 }
10321
10322
10323 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
10324 *c*,-n*) ECHO_N= ECHO_C='
10325 ' ECHO_T=' ' ;;
10326 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
10327 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
10328 esac
10329
10330 if expr a : '\(a\)' >/dev/null 2>&1; then
10331 as_expr=expr
10332 else
10333 as_expr=false
10334 fi
10335
10336 rm -f conf$$ conf$$.exe conf$$.file
10337 echo >conf$$.file
10338 if ln -s conf$$.file conf$$ 2>/dev/null; then
10339 # We could just check for DJGPP; but this test a) works b) is more generic
10340 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
10341 if test -f conf$$.exe; then
10342 # Don't use ln at all; we don't have any links
10343 as_ln_s='cp -p'
10344 else
10345 as_ln_s='ln -s'
10346 fi
10347 elif ln conf$$.file conf$$ 2>/dev/null; then
10348 as_ln_s=ln
10349 else
10350 as_ln_s='cp -p'
10351 fi
10352 rm -f conf$$ conf$$.exe conf$$.file
10353
10354 if mkdir -p . 2>/dev/null; then
10355 as_mkdir_p=:
10356 else
10357 as_mkdir_p=false
10358 fi
10359
10360 as_executable_p="test -f"
10361
10362 # Sed expression to map a string onto a valid CPP name.
10363 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
10364
10365 # Sed expression to map a string onto a valid variable name.
10366 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
10367
10368
10369 # IFS
10370 # We need space, tab and new line, in precisely that order.
10371 as_nl='
10372 '
10373 IFS=" $as_nl"
10374
10375 # CDPATH.
10376 $as_unset CDPATH
10377
10378 exec 6>&1
10379
10380 # Open the log real soon, to keep \$[0] and so on meaningful, and to
10381 # report actual input values of CONFIG_FILES etc. instead of their
10382 # values after options handling. Logging --version etc. is OK.
10383 exec 5>>config.log
10384 {
10385 echo
10386 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10387 ## Running $as_me. ##
10388 _ASBOX
10389 } >&5
10390 cat >&5 <<_CSEOF
10391
10392 This file was extended by $as_me, which was
10393 generated by GNU Autoconf 2.57. Invocation command line was
10394
10395 CONFIG_FILES = $CONFIG_FILES
10396 CONFIG_HEADERS = $CONFIG_HEADERS
10397 CONFIG_LINKS = $CONFIG_LINKS
10398 CONFIG_COMMANDS = $CONFIG_COMMANDS
10399 $ $0 $@
10400
10401 _CSEOF
10402 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
10403 echo >&5
10404 _ACEOF
10405
10406 # Files that config.status was made for.
10407 if test -n "$ac_config_files"; then
10408 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
10409 fi
10410
10411 if test -n "$ac_config_headers"; then
10412 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
10413 fi
10414
10415 if test -n "$ac_config_links"; then
10416 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
10417 fi
10418
10419 if test -n "$ac_config_commands"; then
10420 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
10421 fi
10422
10423 cat >>$CONFIG_STATUS <<\_ACEOF
10424
10425 ac_cs_usage="\
10426 \`$as_me' instantiates files from templates according to the
10427 current configuration.
10428
10429 Usage: $0 [OPTIONS] [FILE]...
10430
10431 -h, --help print this help, then exit
10432 -V, --version print version number, then exit
10433 -q, --quiet do not print progress messages
10434 -d, --debug don't remove temporary files
10435 --recheck update $as_me by reconfiguring in the same conditions
10436 --file=FILE[:TEMPLATE]
10437 instantiate the configuration file FILE
10438 --header=FILE[:TEMPLATE]
10439 instantiate the configuration header FILE
10440
10441 Configuration files:
10442 $config_files
10443
10444 Configuration headers:
10445 $config_headers
10446
10447 Configuration commands:
10448 $config_commands
10449
10450 Report bugs to <bug-autoconf@gnu.org>."
10451 _ACEOF
10452
10453 cat >>$CONFIG_STATUS <<_ACEOF
10454 ac_cs_version="\\
10455 config.status
10456 configured by $0, generated by GNU Autoconf 2.57,
10457 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
10458
10459 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
10460 Free Software Foundation, Inc.
10461 This config.status script is free software; the Free Software Foundation
10462 gives unlimited permission to copy, distribute and modify it."
10463 srcdir=$srcdir
10464 INSTALL="$INSTALL"
10465 _ACEOF
10466
10467 cat >>$CONFIG_STATUS <<\_ACEOF
10468 # If no file are specified by the user, then we need to provide default
10469 # value. By we need to know if files were specified by the user.
10470 ac_need_defaults=:
10471 while test $# != 0
10472 do
10473 case $1 in
10474 --*=*)
10475 ac_option=`expr "x$1" : 'x\([^=]*\)='`
10476 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
10477 ac_shift=:
10478 ;;
10479 -*)
10480 ac_option=$1
10481 ac_optarg=$2
10482 ac_shift=shift
10483 ;;
10484 *) # This is not an option, so the user has probably given explicit
10485 # arguments.
10486 ac_option=$1
10487 ac_need_defaults=false;;
10488 esac
10489
10490 case $ac_option in
10491 # Handling of the options.
10492 _ACEOF
10493 cat >>$CONFIG_STATUS <<\_ACEOF
10494 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10495 ac_cs_recheck=: ;;
10496 --version | --vers* | -V )
10497 echo "$ac_cs_version"; exit 0 ;;
10498 --he | --h)
10499 # Conflict between --help and --header
10500 { { echo "$as_me:$LINENO: error: ambiguous option: $1
10501 Try \`$0 --help' for more information." >&5
10502 echo "$as_me: error: ambiguous option: $1
10503 Try \`$0 --help' for more information." >&2;}
10504 { (exit 1); exit 1; }; };;
10505 --help | --hel | -h )
10506 echo "$ac_cs_usage"; exit 0 ;;
10507 --debug | --d* | -d )
10508 debug=: ;;
10509 --file | --fil | --fi | --f )
10510 $ac_shift
10511 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10512 ac_need_defaults=false;;
10513 --header | --heade | --head | --hea )
10514 $ac_shift
10515 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10516 ac_need_defaults=false;;
10517 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10518 | -silent | --silent | --silen | --sile | --sil | --si | --s)
10519 ac_cs_silent=: ;;
10520
10521 # This is an error.
10522 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
10523 Try \`$0 --help' for more information." >&5
10524 echo "$as_me: error: unrecognized option: $1
10525 Try \`$0 --help' for more information." >&2;}
10526 { (exit 1); exit 1; }; } ;;
10527
10528 *) ac_config_targets="$ac_config_targets $1" ;;
10529
10530 esac
10531 shift
10532 done
10533
10534 ac_configure_extra_args=
10535
10536 if $ac_cs_silent; then
10537 exec 6>/dev/null
10538 ac_configure_extra_args="$ac_configure_extra_args --silent"
10539 fi
10540
10541 _ACEOF
10542 cat >>$CONFIG_STATUS <<_ACEOF
10543 if \$ac_cs_recheck; then
10544 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10545 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10546 fi
10547
10548 _ACEOF
10549
10550 cat >>$CONFIG_STATUS <<_ACEOF
10551 #
10552 # INIT-COMMANDS section.
10553 #
10554
10555
10556
10557 _ACEOF
10558
10559
10560
10561 cat >>$CONFIG_STATUS <<\_ACEOF
10562 for ac_config_target in $ac_config_targets
10563 do
10564 case "$ac_config_target" in
10565 # Handling of arguments.
10566 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10567 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
10568 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
10569 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10570 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10571 { (exit 1); exit 1; }; };;
10572 esac
10573 done
10574
10575 # If the user did not use the arguments to specify the items to instantiate,
10576 # then the envvar interface is used. Set only those that are not.
10577 # We use the long form for the default assignment because of an extremely
10578 # bizarre bug on SunOS 4.1.3.
10579 if $ac_need_defaults; then
10580 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10581 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10582 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10583 fi
10584
10585 # Have a temporary directory for convenience. Make it in the build tree
10586 # simply because there is no reason to put it here, and in addition,
10587 # creating and moving files from /tmp can sometimes cause problems.
10588 # Create a temporary directory, and hook for its removal unless debugging.
10589 $debug ||
10590 {
10591 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
10592 trap '{ (exit 1); exit 1; }' 1 2 13 15
10593 }
10594
10595 # Create a (secure) tmp directory for tmp files.
10596
10597 {
10598 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
10599 test -n "$tmp" && test -d "$tmp"
10600 } ||
10601 {
10602 tmp=./confstat$$-$RANDOM
10603 (umask 077 && mkdir $tmp)
10604 } ||
10605 {
10606 echo "$me: cannot create a temporary directory in ." >&2
10607 { (exit 1); exit 1; }
10608 }
10609
10610 _ACEOF
10611
10612 cat >>$CONFIG_STATUS <<_ACEOF
10613
10614 #
10615 # CONFIG_FILES section.
10616 #
10617
10618 # No need to generate the scripts if there are no CONFIG_FILES.
10619 # This happens for instance when ./config.status config.h
10620 if test -n "\$CONFIG_FILES"; then
10621 # Protect against being on the right side of a sed subst in config.status.
10622 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
10623 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
10624 s,@SHELL@,$SHELL,;t t
10625 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
10626 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
10627 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
10628 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
10629 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
10630 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
10631 s,@exec_prefix@,$exec_prefix,;t t
10632 s,@prefix@,$prefix,;t t
10633 s,@program_transform_name@,$program_transform_name,;t t
10634 s,@bindir@,$bindir,;t t
10635 s,@sbindir@,$sbindir,;t t
10636 s,@libexecdir@,$libexecdir,;t t
10637 s,@datadir@,$datadir,;t t
10638 s,@sysconfdir@,$sysconfdir,;t t
10639 s,@sharedstatedir@,$sharedstatedir,;t t
10640 s,@localstatedir@,$localstatedir,;t t
10641 s,@libdir@,$libdir,;t t
10642 s,@includedir@,$includedir,;t t
10643 s,@oldincludedir@,$oldincludedir,;t t
10644 s,@infodir@,$infodir,;t t
10645 s,@mandir@,$mandir,;t t
10646 s,@build_alias@,$build_alias,;t t
10647 s,@host_alias@,$host_alias,;t t
10648 s,@target_alias@,$target_alias,;t t
10649 s,@DEFS@,$DEFS,;t t
10650 s,@ECHO_C@,$ECHO_C,;t t
10651 s,@ECHO_N@,$ECHO_N,;t t
10652 s,@ECHO_T@,$ECHO_T,;t t
10653 s,@LIBS@,$LIBS,;t t
10654 s,@build@,$build,;t t
10655 s,@build_cpu@,$build_cpu,;t t
10656 s,@build_vendor@,$build_vendor,;t t
10657 s,@build_os@,$build_os,;t t
10658 s,@host@,$host,;t t
10659 s,@host_cpu@,$host_cpu,;t t
10660 s,@host_vendor@,$host_vendor,;t t
10661 s,@host_os@,$host_os,;t t
10662 s,@SHLICC2@,$SHLICC2,;t t
10663 s,@CC@,$CC,;t t
10664 s,@CFLAGS@,$CFLAGS,;t t
10665 s,@LDFLAGS@,$LDFLAGS,;t t
10666 s,@CPPFLAGS@,$CPPFLAGS,;t t
10667 s,@ac_ct_CC@,$ac_ct_CC,;t t
10668 s,@EXEEXT@,$EXEEXT,;t t
10669 s,@OBJEXT@,$OBJEXT,;t t
10670 s,@CPP@,$CPP,;t t
10671 s,@EGREP@,$EGREP,;t t
10672 s,@LIBOBJS@,$LIBOBJS,;t t
10673 s,@V_CCOPT@,$V_CCOPT,;t t
10674 s,@V_DEFS@,$V_DEFS,;t t
10675 s,@V_GROUP@,$V_GROUP,;t t
10676 s,@V_INCLS@,$V_INCLS,;t t
10677 s,@V_PCAPDEP@,$V_PCAPDEP,;t t
10678 s,@LOCALSRC@,$LOCALSRC,;t t
10679 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
10680 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
10681 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
10682 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
10683 CEOF
10684
10685 _ACEOF
10686
10687 cat >>$CONFIG_STATUS <<\_ACEOF
10688 # Split the substitutions into bite-sized pieces for seds with
10689 # small command number limits, like on Digital OSF/1 and HP-UX.
10690 ac_max_sed_lines=48
10691 ac_sed_frag=1 # Number of current file.
10692 ac_beg=1 # First line for current file.
10693 ac_end=$ac_max_sed_lines # Line after last line for current file.
10694 ac_more_lines=:
10695 ac_sed_cmds=
10696 while $ac_more_lines; do
10697 if test $ac_beg -gt 1; then
10698 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
10699 else
10700 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
10701 fi
10702 if test ! -s $tmp/subs.frag; then
10703 ac_more_lines=false
10704 else
10705 # The purpose of the label and of the branching condition is to
10706 # speed up the sed processing (if there are no `@' at all, there
10707 # is no need to browse any of the substitutions).
10708 # These are the two extra sed commands mentioned above.
10709 (echo ':t
10710 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
10711 if test -z "$ac_sed_cmds"; then
10712 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
10713 else
10714 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
10715 fi
10716 ac_sed_frag=`expr $ac_sed_frag + 1`
10717 ac_beg=$ac_end
10718 ac_end=`expr $ac_end + $ac_max_sed_lines`
10719 fi
10720 done
10721 if test -z "$ac_sed_cmds"; then
10722 ac_sed_cmds=cat
10723 fi
10724 fi # test -n "$CONFIG_FILES"
10725
10726 _ACEOF
10727 cat >>$CONFIG_STATUS <<\_ACEOF
10728 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
10729 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10730 case $ac_file in
10731 - | *:- | *:-:* ) # input from stdin
10732 cat >$tmp/stdin
10733 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10734 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10735 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10736 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10737 * ) ac_file_in=$ac_file.in ;;
10738 esac
10739
10740 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
10741 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10742 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10743 X"$ac_file" : 'X\(//\)[^/]' \| \
10744 X"$ac_file" : 'X\(//\)$' \| \
10745 X"$ac_file" : 'X\(/\)' \| \
10746 . : '\(.\)' 2>/dev/null ||
10747 echo X"$ac_file" |
10748 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10749 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10750 /^X\(\/\/\)$/{ s//\1/; q; }
10751 /^X\(\/\).*/{ s//\1/; q; }
10752 s/.*/./; q'`
10753 { if $as_mkdir_p; then
10754 mkdir -p "$ac_dir"
10755 else
10756 as_dir="$ac_dir"
10757 as_dirs=
10758 while test ! -d "$as_dir"; do
10759 as_dirs="$as_dir $as_dirs"
10760 as_dir=`(dirname "$as_dir") 2>/dev/null ||
10761 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10762 X"$as_dir" : 'X\(//\)[^/]' \| \
10763 X"$as_dir" : 'X\(//\)$' \| \
10764 X"$as_dir" : 'X\(/\)' \| \
10765 . : '\(.\)' 2>/dev/null ||
10766 echo X"$as_dir" |
10767 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10768 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10769 /^X\(\/\/\)$/{ s//\1/; q; }
10770 /^X\(\/\).*/{ s//\1/; q; }
10771 s/.*/./; q'`
10772 done
10773 test ! -n "$as_dirs" || mkdir $as_dirs
10774 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10775 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10776 { (exit 1); exit 1; }; }; }
10777
10778 ac_builddir=.
10779
10780 if test "$ac_dir" != .; then
10781 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10782 # A "../" for each directory in $ac_dir_suffix.
10783 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10784 else
10785 ac_dir_suffix= ac_top_builddir=
10786 fi
10787
10788 case $srcdir in
10789 .) # No --srcdir option. We are building in place.
10790 ac_srcdir=.
10791 if test -z "$ac_top_builddir"; then
10792 ac_top_srcdir=.
10793 else
10794 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10795 fi ;;
10796 [\\/]* | ?:[\\/]* ) # Absolute path.
10797 ac_srcdir=$srcdir$ac_dir_suffix;
10798 ac_top_srcdir=$srcdir ;;
10799 *) # Relative path.
10800 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10801 ac_top_srcdir=$ac_top_builddir$srcdir ;;
10802 esac
10803 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
10804 # absolute.
10805 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
10806 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
10807 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
10808 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
10809
10810
10811 case $INSTALL in
10812 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10813 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
10814 esac
10815
10816 if test x"$ac_file" != x-; then
10817 { echo "$as_me:$LINENO: creating $ac_file" >&5
10818 echo "$as_me: creating $ac_file" >&6;}
10819 rm -f "$ac_file"
10820 fi
10821 # Let's still pretend it is `configure' which instantiates (i.e., don't
10822 # use $as_me), people would be surprised to read:
10823 # /* config.h. Generated by config.status. */
10824 if test x"$ac_file" = x-; then
10825 configure_input=
10826 else
10827 configure_input="$ac_file. "
10828 fi
10829 configure_input=$configure_input"Generated from `echo $ac_file_in |
10830 sed 's,.*/,,'` by configure."
10831
10832 # First look for the input files in the build tree, otherwise in the
10833 # src tree.
10834 ac_file_inputs=`IFS=:
10835 for f in $ac_file_in; do
10836 case $f in
10837 -) echo $tmp/stdin ;;
10838 [\\/$]*)
10839 # Absolute (can't be DOS-style, as IFS=:)
10840 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10841 echo "$as_me: error: cannot find input file: $f" >&2;}
10842 { (exit 1); exit 1; }; }
10843 echo $f;;
10844 *) # Relative
10845 if test -f "$f"; then
10846 # Build tree
10847 echo $f
10848 elif test -f "$srcdir/$f"; then
10849 # Source tree
10850 echo $srcdir/$f
10851 else
10852 # /dev/null tree
10853 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10854 echo "$as_me: error: cannot find input file: $f" >&2;}
10855 { (exit 1); exit 1; }; }
10856 fi;;
10857 esac
10858 done` || { (exit 1); exit 1; }
10859 _ACEOF
10860 cat >>$CONFIG_STATUS <<_ACEOF
10861 sed "$ac_vpsub
10862 $extrasub
10863 _ACEOF
10864 cat >>$CONFIG_STATUS <<\_ACEOF
10865 :t
10866 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10867 s,@configure_input@,$configure_input,;t t
10868 s,@srcdir@,$ac_srcdir,;t t
10869 s,@abs_srcdir@,$ac_abs_srcdir,;t t
10870 s,@top_srcdir@,$ac_top_srcdir,;t t
10871 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
10872 s,@builddir@,$ac_builddir,;t t
10873 s,@abs_builddir@,$ac_abs_builddir,;t t
10874 s,@top_builddir@,$ac_top_builddir,;t t
10875 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
10876 s,@INSTALL@,$ac_INSTALL,;t t
10877 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
10878 rm -f $tmp/stdin
10879 if test x"$ac_file" != x-; then
10880 mv $tmp/out $ac_file
10881 else
10882 cat $tmp/out
10883 rm -f $tmp/out
10884 fi
10885
10886 done
10887 _ACEOF
10888 cat >>$CONFIG_STATUS <<\_ACEOF
10889
10890 #
10891 # CONFIG_HEADER section.
10892 #
10893
10894 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
10895 # NAME is the cpp macro being defined and VALUE is the value it is being given.
10896 #
10897 # ac_d sets the value in "#define NAME VALUE" lines.
10898 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
10899 ac_dB='[ ].*$,\1#\2'
10900 ac_dC=' '
10901 ac_dD=',;t'
10902 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10903 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10904 ac_uB='$,\1#\2define\3'
10905 ac_uC=' '
10906 ac_uD=',;t'
10907
10908 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
10909 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10910 case $ac_file in
10911 - | *:- | *:-:* ) # input from stdin
10912 cat >$tmp/stdin
10913 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10914 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10915 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10916 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10917 * ) ac_file_in=$ac_file.in ;;
10918 esac
10919
10920 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10921 echo "$as_me: creating $ac_file" >&6;}
10922
10923 # First look for the input files in the build tree, otherwise in the
10924 # src tree.
10925 ac_file_inputs=`IFS=:
10926 for f in $ac_file_in; do
10927 case $f in
10928 -) echo $tmp/stdin ;;
10929 [\\/$]*)
10930 # Absolute (can't be DOS-style, as IFS=:)
10931 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10932 echo "$as_me: error: cannot find input file: $f" >&2;}
10933 { (exit 1); exit 1; }; }
10934 echo $f;;
10935 *) # Relative
10936 if test -f "$f"; then
10937 # Build tree
10938 echo $f
10939 elif test -f "$srcdir/$f"; then
10940 # Source tree
10941 echo $srcdir/$f
10942 else
10943 # /dev/null tree
10944 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10945 echo "$as_me: error: cannot find input file: $f" >&2;}
10946 { (exit 1); exit 1; }; }
10947 fi;;
10948 esac
10949 done` || { (exit 1); exit 1; }
10950 # Remove the trailing spaces.
10951 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10952
10953 _ACEOF
10954
10955 # Transform confdefs.h into two sed scripts, `conftest.defines' and
10956 # `conftest.undefs', that substitutes the proper values into
10957 # config.h.in to produce config.h. The first handles `#define'
10958 # templates, and the second `#undef' templates.
10959 # And first: Protect against being on the right side of a sed subst in
10960 # config.status. Protect against being in an unquoted here document
10961 # in config.status.
10962 rm -f conftest.defines conftest.undefs
10963 # Using a here document instead of a string reduces the quoting nightmare.
10964 # Putting comments in sed scripts is not portable.
10965 #
10966 # `end' is used to avoid that the second main sed command (meant for
10967 # 0-ary CPP macros) applies to n-ary macro definitions.
10968 # See the Autoconf documentation for `clear'.
10969 cat >confdef2sed.sed <<\_ACEOF
10970 s/[\\&,]/\\&/g
10971 s,[\\$`],\\&,g
10972 t clear
10973 : clear
10974 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10975 t end
10976 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10977 : end
10978 _ACEOF
10979 # If some macros were called several times there might be several times
10980 # the same #defines, which is useless. Nevertheless, we may not want to
10981 # sort them, since we want the *last* AC-DEFINE to be honored.
10982 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10983 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10984 rm -f confdef2sed.sed
10985
10986 # This sed command replaces #undef with comments. This is necessary, for
10987 # example, in the case of _POSIX_SOURCE, which is predefined and required
10988 # on some systems where configure will not decide to define it.
10989 cat >>conftest.undefs <<\_ACEOF
10990 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
10991 _ACEOF
10992
10993 # Break up conftest.defines because some shells have a limit on the size
10994 # of here documents, and old seds have small limits too (100 cmds).
10995 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
10996 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
10997 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
10998 echo ' :' >>$CONFIG_STATUS
10999 rm -f conftest.tail
11000 while grep . conftest.defines >/dev/null
11001 do
11002 # Write a limited-size here document to $tmp/defines.sed.
11003 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11004 # Speed up: don't consider the non `#define' lines.
11005 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
11006 # Work around the forget-to-reset-the-flag bug.
11007 echo 't clr' >>$CONFIG_STATUS
11008 echo ': clr' >>$CONFIG_STATUS
11009 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11010 echo 'CEOF
11011 sed -f $tmp/defines.sed $tmp/in >$tmp/out
11012 rm -f $tmp/in
11013 mv $tmp/out $tmp/in
11014 ' >>$CONFIG_STATUS
11015 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11016 rm -f conftest.defines
11017 mv conftest.tail conftest.defines
11018 done
11019 rm -f conftest.defines
11020 echo ' fi # grep' >>$CONFIG_STATUS
11021 echo >>$CONFIG_STATUS
11022
11023 # Break up conftest.undefs because some shells have a limit on the size
11024 # of here documents, and old seds have small limits too (100 cmds).
11025 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
11026 rm -f conftest.tail
11027 while grep . conftest.undefs >/dev/null
11028 do
11029 # Write a limited-size here document to $tmp/undefs.sed.
11030 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11031 # Speed up: don't consider the non `#undef'
11032 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
11033 # Work around the forget-to-reset-the-flag bug.
11034 echo 't clr' >>$CONFIG_STATUS
11035 echo ': clr' >>$CONFIG_STATUS
11036 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
11037 echo 'CEOF
11038 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11039 rm -f $tmp/in
11040 mv $tmp/out $tmp/in
11041 ' >>$CONFIG_STATUS
11042 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11043 rm -f conftest.undefs
11044 mv conftest.tail conftest.undefs
11045 done
11046 rm -f conftest.undefs
11047
11048 cat >>$CONFIG_STATUS <<\_ACEOF
11049 # Let's still pretend it is `configure' which instantiates (i.e., don't
11050 # use $as_me), people would be surprised to read:
11051 # /* config.h. Generated by config.status. */
11052 if test x"$ac_file" = x-; then
11053 echo "/* Generated by configure. */" >$tmp/config.h
11054 else
11055 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
11056 fi
11057 cat $tmp/in >>$tmp/config.h
11058 rm -f $tmp/in
11059 if test x"$ac_file" != x-; then
11060 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
11061 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11062 echo "$as_me: $ac_file is unchanged" >&6;}
11063 else
11064 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11065 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11066 X"$ac_file" : 'X\(//\)[^/]' \| \
11067 X"$ac_file" : 'X\(//\)$' \| \
11068 X"$ac_file" : 'X\(/\)' \| \
11069 . : '\(.\)' 2>/dev/null ||
11070 echo X"$ac_file" |
11071 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11072 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11073 /^X\(\/\/\)$/{ s//\1/; q; }
11074 /^X\(\/\).*/{ s//\1/; q; }
11075 s/.*/./; q'`
11076 { if $as_mkdir_p; then
11077 mkdir -p "$ac_dir"
11078 else
11079 as_dir="$ac_dir"
11080 as_dirs=
11081 while test ! -d "$as_dir"; do
11082 as_dirs="$as_dir $as_dirs"
11083 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11084 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11085 X"$as_dir" : 'X\(//\)[^/]' \| \
11086 X"$as_dir" : 'X\(//\)$' \| \
11087 X"$as_dir" : 'X\(/\)' \| \
11088 . : '\(.\)' 2>/dev/null ||
11089 echo X"$as_dir" |
11090 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11091 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11092 /^X\(\/\/\)$/{ s//\1/; q; }
11093 /^X\(\/\).*/{ s//\1/; q; }
11094 s/.*/./; q'`
11095 done
11096 test ! -n "$as_dirs" || mkdir $as_dirs
11097 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11098 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11099 { (exit 1); exit 1; }; }; }
11100
11101 rm -f $ac_file
11102 mv $tmp/config.h $ac_file
11103 fi
11104 else
11105 cat $tmp/config.h
11106 rm -f $tmp/config.h
11107 fi
11108 done
11109 _ACEOF
11110 cat >>$CONFIG_STATUS <<\_ACEOF
11111
11112 #
11113 # CONFIG_COMMANDS section.
11114 #
11115 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11116 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11117 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11118 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11119 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11120 X"$ac_dest" : 'X\(//\)[^/]' \| \
11121 X"$ac_dest" : 'X\(//\)$' \| \
11122 X"$ac_dest" : 'X\(/\)' \| \
11123 . : '\(.\)' 2>/dev/null ||
11124 echo X"$ac_dest" |
11125 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11126 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11127 /^X\(\/\/\)$/{ s//\1/; q; }
11128 /^X\(\/\).*/{ s//\1/; q; }
11129 s/.*/./; q'`
11130 ac_builddir=.
11131
11132 if test "$ac_dir" != .; then
11133 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11134 # A "../" for each directory in $ac_dir_suffix.
11135 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11136 else
11137 ac_dir_suffix= ac_top_builddir=
11138 fi
11139
11140 case $srcdir in
11141 .) # No --srcdir option. We are building in place.
11142 ac_srcdir=.
11143 if test -z "$ac_top_builddir"; then
11144 ac_top_srcdir=.
11145 else
11146 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11147 fi ;;
11148 [\\/]* | ?:[\\/]* ) # Absolute path.
11149 ac_srcdir=$srcdir$ac_dir_suffix;
11150 ac_top_srcdir=$srcdir ;;
11151 *) # Relative path.
11152 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11153 ac_top_srcdir=$ac_top_builddir$srcdir ;;
11154 esac
11155 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
11156 # absolute.
11157 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
11158 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
11159 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
11160 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
11161
11162
11163 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
11164 echo "$as_me: executing $ac_dest commands" >&6;}
11165 case $ac_dest in
11166 default-1 ) if test -f .devel; then
11167 echo timestamp > stamp-h
11168 cat Makefile-devel-adds >> Makefile
11169 make depend
11170 fi ;;
11171 esac
11172 done
11173 _ACEOF
11174
11175 cat >>$CONFIG_STATUS <<\_ACEOF
11176
11177 { (exit 0); exit 0; }
11178 _ACEOF
11179 chmod +x $CONFIG_STATUS
11180 ac_clean_files=$ac_clean_files_save
11181
11182
11183 # configure is writing to config.log, and then calls config.status.
11184 # config.status does its own redirection, appending to config.log.
11185 # Unfortunately, on DOS this fails, as config.log is still kept open
11186 # by configure, so config.status won't be able to write to it; its
11187 # output is simply discarded. So we exec the FD to /dev/null,
11188 # effectively closing config.log, so it can be properly (re)opened and
11189 # appended to by config.status. When coming back to configure, we
11190 # need to make the FD available again.
11191 if test "$no_create" != yes; then
11192 ac_cs_success=:
11193 ac_config_status_args=
11194 test "$silent" = yes &&
11195 ac_config_status_args="$ac_config_status_args --quiet"
11196 exec 5>/dev/null
11197 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11198 exec 5>>config.log
11199 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11200 # would make configure fail if this is the last instruction.
11201 $ac_cs_success || { (exit 1); exit 1; }
11202 fi
11203
11204 exit 0
[mirror] the TCPdump network dissector