Imported Debian patch 2.23.05-1
[hcoop/zz_old/debian/webalizer.git] / configure
CommitLineData
e015f748
CE
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.61 for webalizer V2.23.
4#
5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
7# This configure script is free software; the Free Software Foundation
8# gives unlimited permission to copy, distribute and modify it.
9## --------------------- ##
10## M4sh Initialization. ##
11## --------------------- ##
12
13# Be more Bourne compatible
14DUALCASE=1; export DUALCASE # for MKS sh
15if 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 '${1+"$@"}'='"$@"'
21 setopt NO_GLOB_SUBST
22else
23 case `(set -o) 2>/dev/null` in
24 *posix*) set -o posix ;;
25esac
26
27fi
28
29
30
31
32# PATH needs CR
33# Avoid depending upon Character Ranges.
34as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37as_cr_digits='0123456789'
38as_cr_alnum=$as_cr_Letters$as_cr_digits
39
40# The user is always right.
41if test "${PATH_SEPARATOR+set}" != set; then
42 echo "#! /bin/sh" >conf$$.sh
43 echo "exit 0" >>conf$$.sh
44 chmod +x conf$$.sh
45 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46 PATH_SEPARATOR=';'
47 else
48 PATH_SEPARATOR=:
49 fi
50 rm -f conf$$.sh
51fi
52
53# Support unset when possible.
54if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55 as_unset=unset
56else
57 as_unset=false
58fi
59
60
61# IFS
62# We need space, tab and new line, in precisely that order. Quoting is
63# there to prevent editors from complaining about space-tab.
64# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65# splitting by setting IFS to empty value.)
66as_nl='
67'
68IFS=" "" $as_nl"
69
70# Find who we are. Look in the path if we contain no directory separator.
71case $0 in
72 *[\\/]* ) as_myself=$0 ;;
73 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74for as_dir in $PATH
75do
76 IFS=$as_save_IFS
77 test -z "$as_dir" && as_dir=.
78 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79done
80IFS=$as_save_IFS
81
82 ;;
83esac
84# We did not find ourselves, most probably we were run as `sh COMMAND'
85# in which case we are not to be found in the path.
86if test "x$as_myself" = x; then
87 as_myself=$0
88fi
89if test ! -f "$as_myself"; then
90 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91 { (exit 1); exit 1; }
92fi
93
94# Work around bugs in pre-3.0 UWIN ksh.
95for as_var in ENV MAIL MAILPATH
96do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
97done
98PS1='$ '
99PS2='> '
100PS4='+ '
101
102# NLS nuisances.
103for as_var in \
104 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
105 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
106 LC_TELEPHONE LC_TIME
107do
108 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
109 eval $as_var=C; export $as_var
110 else
111 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
112 fi
113done
114
115# Required to use basename.
116if expr a : '\(a\)' >/dev/null 2>&1 &&
117 test "X`expr 00001 : '.*\(...\)'`" = X001; then
118 as_expr=expr
119else
120 as_expr=false
121fi
122
123if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
124 as_basename=basename
125else
126 as_basename=false
127fi
128
129
130# Name of the executable.
131as_me=`$as_basename -- "$0" ||
132$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133 X"$0" : 'X\(//\)$' \| \
134 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135echo X/"$0" |
136 sed '/^.*\/\([^/][^/]*\)\/*$/{
137 s//\1/
138 q
139 }
140 /^X\/\(\/\/\)$/{
141 s//\1/
142 q
143 }
144 /^X\/\(\/\).*/{
145 s//\1/
146 q
147 }
148 s/.*/./; q'`
149
150# CDPATH.
151$as_unset CDPATH
152
153
154if test "x$CONFIG_SHELL" = x; then
155 if (eval ":") 2>/dev/null; then
156 as_have_required=yes
157else
158 as_have_required=no
159fi
160
161 if test $as_have_required = yes && (eval ":
162(as_func_return () {
163 (exit \$1)
164}
165as_func_success () {
166 as_func_return 0
167}
168as_func_failure () {
169 as_func_return 1
170}
171as_func_ret_success () {
172 return 0
173}
174as_func_ret_failure () {
175 return 1
176}
177
178exitcode=0
179if as_func_success; then
180 :
181else
182 exitcode=1
183 echo as_func_success failed.
184fi
185
186if as_func_failure; then
187 exitcode=1
188 echo as_func_failure succeeded.
189fi
190
191if as_func_ret_success; then
192 :
193else
194 exitcode=1
195 echo as_func_ret_success failed.
196fi
197
198if as_func_ret_failure; then
199 exitcode=1
200 echo as_func_ret_failure succeeded.
201fi
202
203if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204 :
205else
206 exitcode=1
207 echo positional parameters were not saved.
208fi
209
210test \$exitcode = 0) || { (exit 1); exit 1; }
211
212(
213 as_lineno_1=\$LINENO
214 as_lineno_2=\$LINENO
215 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217") 2> /dev/null; then
218 :
219else
220 as_candidate_shells=
221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223do
224 IFS=$as_save_IFS
225 test -z "$as_dir" && as_dir=.
226 case $as_dir in
227 /*)
228 for as_base in sh bash ksh sh5; do
229 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230 done;;
231 esac
232done
233IFS=$as_save_IFS
234
235
236 for as_shell in $as_candidate_shells $SHELL; do
237 # Try only shells that exist, to save several forks.
238 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239 { ("$as_shell") 2> /dev/null <<\_ASEOF
240if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241 emulate sh
242 NULLCMD=:
243 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244 # is contrary to our usage. Disable this feature.
245 alias -g '${1+"$@"}'='"$@"'
246 setopt NO_GLOB_SUBST
247else
248 case `(set -o) 2>/dev/null` in
249 *posix*) set -o posix ;;
250esac
251
252fi
253
254
255:
256_ASEOF
257}; then
258 CONFIG_SHELL=$as_shell
259 as_have_required=yes
260 if { "$as_shell" 2> /dev/null <<\_ASEOF
261if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262 emulate sh
263 NULLCMD=:
264 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265 # is contrary to our usage. Disable this feature.
266 alias -g '${1+"$@"}'='"$@"'
267 setopt NO_GLOB_SUBST
268else
269 case `(set -o) 2>/dev/null` in
270 *posix*) set -o posix ;;
271esac
272
273fi
274
275
276:
277(as_func_return () {
278 (exit $1)
279}
280as_func_success () {
281 as_func_return 0
282}
283as_func_failure () {
284 as_func_return 1
285}
286as_func_ret_success () {
287 return 0
288}
289as_func_ret_failure () {
290 return 1
291}
292
293exitcode=0
294if as_func_success; then
295 :
296else
297 exitcode=1
298 echo as_func_success failed.
299fi
300
301if as_func_failure; then
302 exitcode=1
303 echo as_func_failure succeeded.
304fi
305
306if as_func_ret_success; then
307 :
308else
309 exitcode=1
310 echo as_func_ret_success failed.
311fi
312
313if as_func_ret_failure; then
314 exitcode=1
315 echo as_func_ret_failure succeeded.
316fi
317
318if ( set x; as_func_ret_success y && test x = "$1" ); then
319 :
320else
321 exitcode=1
322 echo positional parameters were not saved.
323fi
324
325test $exitcode = 0) || { (exit 1); exit 1; }
326
327(
328 as_lineno_1=$LINENO
329 as_lineno_2=$LINENO
330 test "x$as_lineno_1" != "x$as_lineno_2" &&
331 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333_ASEOF
334}; then
335 break
336fi
337
338fi
339
340 done
341
342 if test "x$CONFIG_SHELL" != x; then
343 for as_var in BASH_ENV ENV
344 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345 done
346 export CONFIG_SHELL
347 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348fi
349
350
351 if test $as_have_required = no; then
352 echo This script requires a shell more modern than all the
353 echo shells that I found on your system. Please install a
354 echo modern shell, or manually run the script under such a
355 echo shell if you do have one.
356 { (exit 1); exit 1; }
357fi
358
359
360fi
361
362fi
363
364
365
366(eval "as_func_return () {
367 (exit \$1)
368}
369as_func_success () {
370 as_func_return 0
371}
372as_func_failure () {
373 as_func_return 1
374}
375as_func_ret_success () {
376 return 0
377}
378as_func_ret_failure () {
379 return 1
380}
381
382exitcode=0
383if as_func_success; then
384 :
385else
386 exitcode=1
387 echo as_func_success failed.
388fi
389
390if as_func_failure; then
391 exitcode=1
392 echo as_func_failure succeeded.
393fi
394
395if as_func_ret_success; then
396 :
397else
398 exitcode=1
399 echo as_func_ret_success failed.
400fi
401
402if as_func_ret_failure; then
403 exitcode=1
404 echo as_func_ret_failure succeeded.
405fi
406
407if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408 :
409else
410 exitcode=1
411 echo positional parameters were not saved.
412fi
413
414test \$exitcode = 0") || {
415 echo No shell found that supports shell functions.
416 echo Please tell autoconf@gnu.org about your system,
417 echo including any error possibly output before this
418 echo message
419}
420
421
422
423 as_lineno_1=$LINENO
424 as_lineno_2=$LINENO
425 test "x$as_lineno_1" != "x$as_lineno_2" &&
426 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
427
428 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429 # uniformly replaced by the line number. The first 'sed' inserts a
430 # line-number line after each line using $LINENO; the second 'sed'
431 # does the real work. The second script uses 'N' to pair each
432 # line-number line with the line containing $LINENO, and appends
433 # trailing '-' during substitution so that $LINENO is not a special
434 # case at line end.
435 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436 # scripts with optimization help from Paolo Bonzini. Blame Lee
437 # E. McMahon (1931-1989) for sed's syntax. :-)
438 sed -n '
439 p
440 /[$]LINENO/=
441 ' <$as_myself |
442 sed '
443 s/[$]LINENO.*/&-/
444 t lineno
445 b
446 :lineno
447 N
448 :loop
449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450 t loop
451 s/-\n.*//
452 ' >$as_me.lineno &&
453 chmod +x "$as_me.lineno" ||
454 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
455 { (exit 1); exit 1; }; }
456
457 # Don't try to exec as it changes $[0], causing all sort of problems
458 # (the dirname of $[0] is not the place where we might find the
459 # original and so on. Autoconf is especially sensitive to this).
460 . "./$as_me.lineno"
461 # Exit status is that of the last command.
462 exit
463}
464
465
466if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467 as_dirname=dirname
468else
469 as_dirname=false
470fi
471
472ECHO_C= ECHO_N= ECHO_T=
473case `echo -n x` in
474-n*)
475 case `echo 'x\c'` in
476 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
477 *) ECHO_C='\c';;
478 esac;;
479*)
480 ECHO_N='-n';;
481esac
482
483if expr a : '\(a\)' >/dev/null 2>&1 &&
484 test "X`expr 00001 : '.*\(...\)'`" = X001; then
485 as_expr=expr
486else
487 as_expr=false
488fi
489
490rm -f conf$$ conf$$.exe conf$$.file
491if test -d conf$$.dir; then
492 rm -f conf$$.dir/conf$$.file
493else
494 rm -f conf$$.dir
495 mkdir conf$$.dir
496fi
497echo >conf$$.file
498if ln -s conf$$.file conf$$ 2>/dev/null; then
499 as_ln_s='ln -s'
500 # ... but there are two gotchas:
501 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503 # In both cases, we have to default to `cp -p'.
504 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
505 as_ln_s='cp -p'
506elif ln conf$$.file conf$$ 2>/dev/null; then
507 as_ln_s=ln
508else
509 as_ln_s='cp -p'
510fi
511rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512rmdir conf$$.dir 2>/dev/null
513
514if mkdir -p . 2>/dev/null; then
515 as_mkdir_p=:
516else
517 test -d ./-p && rmdir ./-p
518 as_mkdir_p=false
519fi
520
521if test -x / >/dev/null 2>&1; then
522 as_test_x='test -x'
523else
524 if ls -dL / >/dev/null 2>&1; then
525 as_ls_L_option=L
526 else
527 as_ls_L_option=
528 fi
529 as_test_x='
530 eval sh -c '\''
531 if test -d "$1"; then
532 test -d "$1/.";
533 else
534 case $1 in
535 -*)set "./$1";;
536 esac;
537 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538 ???[sx]*):;;*)false;;esac;fi
539 '\'' sh
540 '
541fi
542as_executable_p=$as_test_x
543
544# Sed expression to map a string onto a valid CPP name.
545as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546
547# Sed expression to map a string onto a valid variable name.
548as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549
550
551
552exec 7<&0 </dev/null 6>&1
553
554# Name of the host.
555# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
556# so uname gets run too.
557ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558
559#
560# Initializations.
561#
562ac_default_prefix=/usr/local
563ac_clean_files=
564ac_config_libobj_dir=.
565LIBOBJS=
566cross_compiling=no
567subdirs=
568MFLAGS=
569MAKEFLAGS=
570SHELL=${CONFIG_SHELL-/bin/sh}
571
572# Identity of this package.
573PACKAGE_NAME='webalizer'
574PACKAGE_TARNAME='webalizer'
575PACKAGE_VERSION='V2.23'
576PACKAGE_STRING='webalizer V2.23'
577PACKAGE_BUGREPORT=''
578
579# Factoring default headers for most tests.
580ac_includes_default="\
581#include <stdio.h>
582#ifdef HAVE_SYS_TYPES_H
583# include <sys/types.h>
584#endif
585#ifdef HAVE_SYS_STAT_H
586# include <sys/stat.h>
587#endif
588#ifdef STDC_HEADERS
589# include <stdlib.h>
590# include <stddef.h>
591#else
592# ifdef HAVE_STDLIB_H
593# include <stdlib.h>
594# endif
595#endif
596#ifdef HAVE_STRING_H
597# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
598# include <memory.h>
599# endif
600# include <string.h>
601#endif
602#ifdef HAVE_STRINGS_H
603# include <strings.h>
604#endif
605#ifdef HAVE_INTTYPES_H
606# include <inttypes.h>
607#endif
608#ifdef HAVE_STDINT_H
609# include <stdint.h>
610#endif
611#ifdef HAVE_UNISTD_H
612# include <unistd.h>
613#endif"
614
615ac_subst_vars='SHELL
616PATH_SEPARATOR
617PACKAGE_NAME
618PACKAGE_TARNAME
619PACKAGE_VERSION
620PACKAGE_STRING
621PACKAGE_BUGREPORT
622exec_prefix
623prefix
624program_transform_name
625bindir
626sbindir
627libexecdir
628datarootdir
629datadir
630sysconfdir
631sharedstatedir
632localstatedir
633includedir
634oldincludedir
635docdir
636infodir
637htmldir
638dvidir
639pdfdir
640psdir
641libdir
642localedir
643mandir
644DEFS
645ECHO_C
646ECHO_N
647ECHO_T
648LIBS
649build_alias
650host_alias
651target_alias
652OPTS
653WCMGR_LIBS
654DEFAULT_LANG
655CC
656CFLAGS
657LDFLAGS
658CPPFLAGS
659ac_ct_CC
660EXEEXT
661OBJEXT
662LN_S
663INSTALL_PROGRAM
664INSTALL_SCRIPT
665INSTALL_DATA
666CPP
667GREP
668EGREP
669GEODB_LOC
670LIBOBJS
671LTLIBOBJS'
672ac_subst_files=''
673 ac_precious_vars='build_alias
674host_alias
675target_alias
676CC
677CFLAGS
678LDFLAGS
679LIBS
680CPPFLAGS
681CPP'
682
683
684# Initialize some variables set by options.
685ac_init_help=
686ac_init_version=false
687# The variables have the same names as the options, with
688# dashes changed to underlines.
689cache_file=/dev/null
690exec_prefix=NONE
691no_create=
692no_recursion=
693prefix=NONE
694program_prefix=NONE
695program_suffix=NONE
696program_transform_name=s,x,x,
697silent=
698site=
699srcdir=
700verbose=
701x_includes=NONE
702x_libraries=NONE
703
704# Installation directory options.
705# These are left unexpanded so users can "make install exec_prefix=/foo"
706# and all the variables that are supposed to be based on exec_prefix
707# by default will actually change.
708# Use braces instead of parens because sh, perl, etc. also accept them.
709# (The list follows the same order as the GNU Coding Standards.)
710bindir='${exec_prefix}/bin'
711sbindir='${exec_prefix}/sbin'
712libexecdir='${exec_prefix}/libexec'
713datarootdir='${prefix}/share'
714datadir='${datarootdir}'
715sysconfdir='${prefix}/etc'
716sharedstatedir='${prefix}/com'
717localstatedir='${prefix}/var'
718includedir='${prefix}/include'
719oldincludedir='/usr/include'
720docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
721infodir='${datarootdir}/info'
722htmldir='${docdir}'
723dvidir='${docdir}'
724pdfdir='${docdir}'
725psdir='${docdir}'
726libdir='${exec_prefix}/lib'
727localedir='${datarootdir}/locale'
728mandir='${datarootdir}/man'
729
730ac_prev=
731ac_dashdash=
732for ac_option
733do
734 # If the previous option needs an argument, assign it.
735 if test -n "$ac_prev"; then
736 eval $ac_prev=\$ac_option
737 ac_prev=
738 continue
739 fi
740
741 case $ac_option in
742 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
743 *) ac_optarg=yes ;;
744 esac
745
746 # Accept the important Cygnus configure options, so we can diagnose typos.
747
748 case $ac_dashdash$ac_option in
749 --)
750 ac_dashdash=yes ;;
751
752 -bindir | --bindir | --bindi | --bind | --bin | --bi)
753 ac_prev=bindir ;;
754 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
755 bindir=$ac_optarg ;;
756
757 -build | --build | --buil | --bui | --bu)
758 ac_prev=build_alias ;;
759 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
760 build_alias=$ac_optarg ;;
761
762 -cache-file | --cache-file | --cache-fil | --cache-fi \
763 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
764 ac_prev=cache_file ;;
765 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
766 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
767 cache_file=$ac_optarg ;;
768
769 --config-cache | -C)
770 cache_file=config.cache ;;
771
772 -datadir | --datadir | --datadi | --datad)
773 ac_prev=datadir ;;
774 -datadir=* | --datadir=* | --datadi=* | --datad=*)
775 datadir=$ac_optarg ;;
776
777 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
778 | --dataroo | --dataro | --datar)
779 ac_prev=datarootdir ;;
780 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
781 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
782 datarootdir=$ac_optarg ;;
783
784 -disable-* | --disable-*)
785 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
786 # Reject names that are not valid shell variable names.
787 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
788 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
789 { (exit 1); exit 1; }; }
790 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
791 eval enable_$ac_feature=no ;;
792
793 -docdir | --docdir | --docdi | --doc | --do)
794 ac_prev=docdir ;;
795 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
796 docdir=$ac_optarg ;;
797
798 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
799 ac_prev=dvidir ;;
800 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
801 dvidir=$ac_optarg ;;
802
803 -enable-* | --enable-*)
804 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
805 # Reject names that are not valid shell variable names.
806 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
807 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
808 { (exit 1); exit 1; }; }
809 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
810 eval enable_$ac_feature=\$ac_optarg ;;
811
812 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
813 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
814 | --exec | --exe | --ex)
815 ac_prev=exec_prefix ;;
816 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
817 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
818 | --exec=* | --exe=* | --ex=*)
819 exec_prefix=$ac_optarg ;;
820
821 -gas | --gas | --ga | --g)
822 # Obsolete; use --with-gas.
823 with_gas=yes ;;
824
825 -help | --help | --hel | --he | -h)
826 ac_init_help=long ;;
827 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
828 ac_init_help=recursive ;;
829 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
830 ac_init_help=short ;;
831
832 -host | --host | --hos | --ho)
833 ac_prev=host_alias ;;
834 -host=* | --host=* | --hos=* | --ho=*)
835 host_alias=$ac_optarg ;;
836
837 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
838 ac_prev=htmldir ;;
839 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
840 | --ht=*)
841 htmldir=$ac_optarg ;;
842
843 -includedir | --includedir | --includedi | --included | --include \
844 | --includ | --inclu | --incl | --inc)
845 ac_prev=includedir ;;
846 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
847 | --includ=* | --inclu=* | --incl=* | --inc=*)
848 includedir=$ac_optarg ;;
849
850 -infodir | --infodir | --infodi | --infod | --info | --inf)
851 ac_prev=infodir ;;
852 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
853 infodir=$ac_optarg ;;
854
855 -libdir | --libdir | --libdi | --libd)
856 ac_prev=libdir ;;
857 -libdir=* | --libdir=* | --libdi=* | --libd=*)
858 libdir=$ac_optarg ;;
859
860 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
861 | --libexe | --libex | --libe)
862 ac_prev=libexecdir ;;
863 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
864 | --libexe=* | --libex=* | --libe=*)
865 libexecdir=$ac_optarg ;;
866
867 -localedir | --localedir | --localedi | --localed | --locale)
868 ac_prev=localedir ;;
869 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
870 localedir=$ac_optarg ;;
871
872 -localstatedir | --localstatedir | --localstatedi | --localstated \
873 | --localstate | --localstat | --localsta | --localst | --locals)
874 ac_prev=localstatedir ;;
875 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
876 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
877 localstatedir=$ac_optarg ;;
878
879 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
880 ac_prev=mandir ;;
881 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
882 mandir=$ac_optarg ;;
883
884 -nfp | --nfp | --nf)
885 # Obsolete; use --without-fp.
886 with_fp=no ;;
887
888 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
889 | --no-cr | --no-c | -n)
890 no_create=yes ;;
891
892 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
893 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
894 no_recursion=yes ;;
895
896 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
897 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
898 | --oldin | --oldi | --old | --ol | --o)
899 ac_prev=oldincludedir ;;
900 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
901 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
902 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
903 oldincludedir=$ac_optarg ;;
904
905 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
906 ac_prev=prefix ;;
907 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
908 prefix=$ac_optarg ;;
909
910 -program-prefix | --program-prefix | --program-prefi | --program-pref \
911 | --program-pre | --program-pr | --program-p)
912 ac_prev=program_prefix ;;
913 -program-prefix=* | --program-prefix=* | --program-prefi=* \
914 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
915 program_prefix=$ac_optarg ;;
916
917 -program-suffix | --program-suffix | --program-suffi | --program-suff \
918 | --program-suf | --program-su | --program-s)
919 ac_prev=program_suffix ;;
920 -program-suffix=* | --program-suffix=* | --program-suffi=* \
921 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
922 program_suffix=$ac_optarg ;;
923
924 -program-transform-name | --program-transform-name \
925 | --program-transform-nam | --program-transform-na \
926 | --program-transform-n | --program-transform- \
927 | --program-transform | --program-transfor \
928 | --program-transfo | --program-transf \
929 | --program-trans | --program-tran \
930 | --progr-tra | --program-tr | --program-t)
931 ac_prev=program_transform_name ;;
932 -program-transform-name=* | --program-transform-name=* \
933 | --program-transform-nam=* | --program-transform-na=* \
934 | --program-transform-n=* | --program-transform-=* \
935 | --program-transform=* | --program-transfor=* \
936 | --program-transfo=* | --program-transf=* \
937 | --program-trans=* | --program-tran=* \
938 | --progr-tra=* | --program-tr=* | --program-t=*)
939 program_transform_name=$ac_optarg ;;
940
941 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
942 ac_prev=pdfdir ;;
943 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
944 pdfdir=$ac_optarg ;;
945
946 -psdir | --psdir | --psdi | --psd | --ps)
947 ac_prev=psdir ;;
948 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
949 psdir=$ac_optarg ;;
950
951 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
952 | -silent | --silent | --silen | --sile | --sil)
953 silent=yes ;;
954
955 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
956 ac_prev=sbindir ;;
957 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
958 | --sbi=* | --sb=*)
959 sbindir=$ac_optarg ;;
960
961 -sharedstatedir | --sharedstatedir | --sharedstatedi \
962 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
963 | --sharedst | --shareds | --shared | --share | --shar \
964 | --sha | --sh)
965 ac_prev=sharedstatedir ;;
966 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
967 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
968 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
969 | --sha=* | --sh=*)
970 sharedstatedir=$ac_optarg ;;
971
972 -site | --site | --sit)
973 ac_prev=site ;;
974 -site=* | --site=* | --sit=*)
975 site=$ac_optarg ;;
976
977 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
978 ac_prev=srcdir ;;
979 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
980 srcdir=$ac_optarg ;;
981
982 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
983 | --syscon | --sysco | --sysc | --sys | --sy)
984 ac_prev=sysconfdir ;;
985 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
986 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
987 sysconfdir=$ac_optarg ;;
988
989 -target | --target | --targe | --targ | --tar | --ta | --t)
990 ac_prev=target_alias ;;
991 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
992 target_alias=$ac_optarg ;;
993
994 -v | -verbose | --verbose | --verbos | --verbo | --verb)
995 verbose=yes ;;
996
997 -version | --version | --versio | --versi | --vers | -V)
998 ac_init_version=: ;;
999
1000 -with-* | --with-*)
1001 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1002 # Reject names that are not valid shell variable names.
1003 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1004 { echo "$as_me: error: invalid package name: $ac_package" >&2
1005 { (exit 1); exit 1; }; }
1006 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1007 eval with_$ac_package=\$ac_optarg ;;
1008
1009 -without-* | --without-*)
1010 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1011 # Reject names that are not valid shell variable names.
1012 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1013 { echo "$as_me: error: invalid package name: $ac_package" >&2
1014 { (exit 1); exit 1; }; }
1015 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1016 eval with_$ac_package=no ;;
1017
1018 --x)
1019 # Obsolete; use --with-x.
1020 with_x=yes ;;
1021
1022 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1023 | --x-incl | --x-inc | --x-in | --x-i)
1024 ac_prev=x_includes ;;
1025 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1026 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1027 x_includes=$ac_optarg ;;
1028
1029 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1030 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1031 ac_prev=x_libraries ;;
1032 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1033 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1034 x_libraries=$ac_optarg ;;
1035
1036 -*) { echo "$as_me: error: unrecognized option: $ac_option
1037Try \`$0 --help' for more information." >&2
1038 { (exit 1); exit 1; }; }
1039 ;;
1040
1041 *=*)
1042 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1043 # Reject names that are not valid shell variable names.
1044 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1045 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1046 { (exit 1); exit 1; }; }
1047 eval $ac_envvar=\$ac_optarg
1048 export $ac_envvar ;;
1049
1050 *)
1051 # FIXME: should be removed in autoconf 3.0.
1052 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1053 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1054 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1055 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1056 ;;
1057
1058 esac
1059done
1060
1061if test -n "$ac_prev"; then
1062 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1063 { echo "$as_me: error: missing argument to $ac_option" >&2
1064 { (exit 1); exit 1; }; }
1065fi
1066
1067# Be sure to have absolute directory names.
1068for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1069 datadir sysconfdir sharedstatedir localstatedir includedir \
1070 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1071 libdir localedir mandir
1072do
1073 eval ac_val=\$$ac_var
1074 case $ac_val in
1075 [\\/$]* | ?:[\\/]* ) continue;;
1076 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1077 esac
1078 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1079 { (exit 1); exit 1; }; }
1080done
1081
1082# There might be people who depend on the old broken behavior: `$host'
1083# used to hold the argument of --host etc.
1084# FIXME: To remove some day.
1085build=$build_alias
1086host=$host_alias
1087target=$target_alias
1088
1089# FIXME: To remove some day.
1090if test "x$host_alias" != x; then
1091 if test "x$build_alias" = x; then
1092 cross_compiling=maybe
1093 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1094 If a cross compiler is detected then cross compile mode will be used." >&2
1095 elif test "x$build_alias" != "x$host_alias"; then
1096 cross_compiling=yes
1097 fi
1098fi
1099
1100ac_tool_prefix=
1101test -n "$host_alias" && ac_tool_prefix=$host_alias-
1102
1103test "$silent" = yes && exec 6>/dev/null
1104
1105
1106ac_pwd=`pwd` && test -n "$ac_pwd" &&
1107ac_ls_di=`ls -di .` &&
1108ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1109 { echo "$as_me: error: Working directory cannot be determined" >&2
1110 { (exit 1); exit 1; }; }
1111test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1112 { echo "$as_me: error: pwd does not report name of working directory" >&2
1113 { (exit 1); exit 1; }; }
1114
1115
1116# Find the source files, if location was not specified.
1117if test -z "$srcdir"; then
1118 ac_srcdir_defaulted=yes
1119 # Try the directory containing this script, then the parent directory.
1120 ac_confdir=`$as_dirname -- "$0" ||
1121$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1122 X"$0" : 'X\(//\)[^/]' \| \
1123 X"$0" : 'X\(//\)$' \| \
1124 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1125echo X"$0" |
1126 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1127 s//\1/
1128 q
1129 }
1130 /^X\(\/\/\)[^/].*/{
1131 s//\1/
1132 q
1133 }
1134 /^X\(\/\/\)$/{
1135 s//\1/
1136 q
1137 }
1138 /^X\(\/\).*/{
1139 s//\1/
1140 q
1141 }
1142 s/.*/./; q'`
1143 srcdir=$ac_confdir
1144 if test ! -r "$srcdir/$ac_unique_file"; then
1145 srcdir=..
1146 fi
1147else
1148 ac_srcdir_defaulted=no
1149fi
1150if test ! -r "$srcdir/$ac_unique_file"; then
1151 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1152 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1153 { (exit 1); exit 1; }; }
1154fi
1155ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1156ac_abs_confdir=`(
1157 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1158 { (exit 1); exit 1; }; }
1159 pwd)`
1160# When building in place, set srcdir=.
1161if test "$ac_abs_confdir" = "$ac_pwd"; then
1162 srcdir=.
1163fi
1164# Remove unnecessary trailing slashes from srcdir.
1165# Double slashes in file names in object file debugging info
1166# mess up M-x gdb in Emacs.
1167case $srcdir in
1168*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1169esac
1170for ac_var in $ac_precious_vars; do
1171 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1172 eval ac_env_${ac_var}_value=\$${ac_var}
1173 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1174 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1175done
1176
1177#
1178# Report the --help message.
1179#
1180if test "$ac_init_help" = "long"; then
1181 # Omit some internal or obsolete options to make the list less imposing.
1182 # This message is too long to be a string in the A/UX 3.1 sh.
1183 cat <<_ACEOF
1184\`configure' configures webalizer V2.23 to adapt to many kinds of systems.
1185
1186Usage: $0 [OPTION]... [VAR=VALUE]...
1187
1188To assign environment variables (e.g., CC, CFLAGS...), specify them as
1189VAR=VALUE. See below for descriptions of some of the useful variables.
1190
1191Defaults for the options are specified in brackets.
1192
1193Configuration:
1194 -h, --help display this help and exit
1195 --help=short display options specific to this package
1196 --help=recursive display the short help of all the included packages
1197 -V, --version display version information and exit
1198 -q, --quiet, --silent do not print \`checking...' messages
1199 --cache-file=FILE cache test results in FILE [disabled]
1200 -C, --config-cache alias for \`--cache-file=config.cache'
1201 -n, --no-create do not create output files
1202 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1203
1204Installation directories:
1205 --prefix=PREFIX install architecture-independent files in PREFIX
1206 [$ac_default_prefix]
1207 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1208 [PREFIX]
1209
1210By default, \`make install' will install all the files in
1211\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1212an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1213for instance \`--prefix=\$HOME'.
1214
1215For better control, use the options below.
1216
1217Fine tuning of the installation directories:
1218 --bindir=DIR user executables [EPREFIX/bin]
1219 --sbindir=DIR system admin executables [EPREFIX/sbin]
1220 --libexecdir=DIR program executables [EPREFIX/libexec]
1221 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1222 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1223 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1224 --libdir=DIR object code libraries [EPREFIX/lib]
1225 --includedir=DIR C header files [PREFIX/include]
1226 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1227 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1228 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1229 --infodir=DIR info documentation [DATAROOTDIR/info]
1230 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1231 --mandir=DIR man documentation [DATAROOTDIR/man]
1232 --docdir=DIR documentation root [DATAROOTDIR/doc/webalizer]
1233 --htmldir=DIR html documentation [DOCDIR]
1234 --dvidir=DIR dvi documentation [DOCDIR]
1235 --pdfdir=DIR pdf documentation [DOCDIR]
1236 --psdir=DIR ps documentation [DOCDIR]
1237_ACEOF
1238
1239 cat <<\_ACEOF
1240_ACEOF
1241fi
1242
1243if test -n "$ac_init_help"; then
1244 case $ac_init_help in
1245 short | recursive ) echo "Configuration of webalizer V2.23:";;
1246 esac
1247 cat <<\_ACEOF
1248
1249Optional Features:
1250 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1251 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1252 --disable-largefile omit support for large files
1253 --enable-static Build as static executable [default=no]
1254 --enable-debug Compile with debugging code [default=no]
1255 --enable-dns Enable DNS/GeoDB lookup code [default=yes]
1256 --enable-bz2 Enable BZip2 decompression code [default=no]
1257 --enable-geoip Enable GeoIP geolocation code [default=no]
1258 --enable-oldhash Use old hash function (slower) [default=no]
1259
1260Optional Packages:
1261 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1262 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1263 --with-gd=DIR Alternate location for gd header files
1264 --with-gdlib=DIR Alternate location for gd library
1265 --with-png=DIR Alternate location for png header files
1266 --with-pnglib=DIR Alternate location for png library
1267 --with-z=DIR Alternate location for libz header files
1268 --with-zlib=DIR Alternate location for z library
1269 --with-db=DIR Alternate location for libdb header files
1270 --with-dblib=DIR Alternate location for db library
1271 --with-bz2=DIR Alternate location for bz2 header files
1272 --with-bz2lib=DIR Alternate location for bz2 library
1273 --with-geoip=DIR Alternate location for libGeoIP header files
1274 --with-geoiplib=DIR Alternate location for geoip library
1275 --with-geodb=DIR Default GeoDB data dir [/usr/share/GeoDB]
1276 --with-language=name Use language 'name' (default is english)
1277
1278Some influential environment variables:
1279 CC C compiler command
1280 CFLAGS C compiler flags
1281 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1282 nonstandard directory <lib dir>
1283 LIBS libraries to pass to the linker, e.g. -l<library>
1284 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1285 you have headers in a nonstandard directory <include dir>
1286 CPP C preprocessor
1287
1288Use these variables to override the choices made by `configure' or to help
1289it to find libraries and programs with nonstandard names/locations.
1290
1291_ACEOF
1292ac_status=$?
1293fi
1294
1295if test "$ac_init_help" = "recursive"; then
1296 # If there are subdirs, report their specific --help.
1297 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1298 test -d "$ac_dir" || continue
1299 ac_builddir=.
1300
1301case "$ac_dir" in
1302.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1303*)
1304 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1305 # A ".." for each directory in $ac_dir_suffix.
1306 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1307 case $ac_top_builddir_sub in
1308 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1309 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1310 esac ;;
1311esac
1312ac_abs_top_builddir=$ac_pwd
1313ac_abs_builddir=$ac_pwd$ac_dir_suffix
1314# for backward compatibility:
1315ac_top_builddir=$ac_top_build_prefix
1316
1317case $srcdir in
1318 .) # We are building in place.
1319 ac_srcdir=.
1320 ac_top_srcdir=$ac_top_builddir_sub
1321 ac_abs_top_srcdir=$ac_pwd ;;
1322 [\\/]* | ?:[\\/]* ) # Absolute name.
1323 ac_srcdir=$srcdir$ac_dir_suffix;
1324 ac_top_srcdir=$srcdir
1325 ac_abs_top_srcdir=$srcdir ;;
1326 *) # Relative name.
1327 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1328 ac_top_srcdir=$ac_top_build_prefix$srcdir
1329 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1330esac
1331ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1332
1333 cd "$ac_dir" || { ac_status=$?; continue; }
1334 # Check for guested configure.
1335 if test -f "$ac_srcdir/configure.gnu"; then
1336 echo &&
1337 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1338 elif test -f "$ac_srcdir/configure"; then
1339 echo &&
1340 $SHELL "$ac_srcdir/configure" --help=recursive
1341 else
1342 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1343 fi || ac_status=$?
1344 cd "$ac_pwd" || { ac_status=$?; break; }
1345 done
1346fi
1347
1348test -n "$ac_init_help" && exit $ac_status
1349if $ac_init_version; then
1350 cat <<\_ACEOF
1351webalizer configure V2.23
1352generated by GNU Autoconf 2.61
1353
1354Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
13552002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1356This configure script is free software; the Free Software Foundation
1357gives unlimited permission to copy, distribute and modify it.
1358_ACEOF
1359 exit
1360fi
1361cat >config.log <<_ACEOF
1362This file contains any messages produced by compilers while
1363running configure, to aid debugging if configure makes a mistake.
1364
1365It was created by webalizer $as_me V2.23, which was
1366generated by GNU Autoconf 2.61. Invocation command line was
1367
1368 $ $0 $@
1369
1370_ACEOF
1371exec 5>>config.log
1372{
1373cat <<_ASUNAME
1374## --------- ##
1375## Platform. ##
1376## --------- ##
1377
1378hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1379uname -m = `(uname -m) 2>/dev/null || echo unknown`
1380uname -r = `(uname -r) 2>/dev/null || echo unknown`
1381uname -s = `(uname -s) 2>/dev/null || echo unknown`
1382uname -v = `(uname -v) 2>/dev/null || echo unknown`
1383
1384/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1385/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1386
1387/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1388/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1389/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1390/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1391/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1392/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1393/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1394
1395_ASUNAME
1396
1397as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1398for as_dir in $PATH
1399do
1400 IFS=$as_save_IFS
1401 test -z "$as_dir" && as_dir=.
1402 echo "PATH: $as_dir"
1403done
1404IFS=$as_save_IFS
1405
1406} >&5
1407
1408cat >&5 <<_ACEOF
1409
1410
1411## ----------- ##
1412## Core tests. ##
1413## ----------- ##
1414
1415_ACEOF
1416
1417
1418# Keep a trace of the command line.
1419# Strip out --no-create and --no-recursion so they do not pile up.
1420# Strip out --silent because we don't want to record it for future runs.
1421# Also quote any args containing shell meta-characters.
1422# Make two passes to allow for proper duplicate-argument suppression.
1423ac_configure_args=
1424ac_configure_args0=
1425ac_configure_args1=
1426ac_must_keep_next=false
1427for ac_pass in 1 2
1428do
1429 for ac_arg
1430 do
1431 case $ac_arg in
1432 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1433 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1434 | -silent | --silent | --silen | --sile | --sil)
1435 continue ;;
1436 *\'*)
1437 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1438 esac
1439 case $ac_pass in
1440 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1441 2)
1442 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1443 if test $ac_must_keep_next = true; then
1444 ac_must_keep_next=false # Got value, back to normal.
1445 else
1446 case $ac_arg in
1447 *=* | --config-cache | -C | -disable-* | --disable-* \
1448 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1449 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1450 | -with-* | --with-* | -without-* | --without-* | --x)
1451 case "$ac_configure_args0 " in
1452 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1453 esac
1454 ;;
1455 -* ) ac_must_keep_next=true ;;
1456 esac
1457 fi
1458 ac_configure_args="$ac_configure_args '$ac_arg'"
1459 ;;
1460 esac
1461 done
1462done
1463$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1464$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1465
1466# When interrupted or exit'd, cleanup temporary files, and complete
1467# config.log. We remove comments because anyway the quotes in there
1468# would cause problems or look ugly.
1469# WARNING: Use '\'' to represent an apostrophe within the trap.
1470# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1471trap 'exit_status=$?
1472 # Save into config.log some information that might help in debugging.
1473 {
1474 echo
1475
1476 cat <<\_ASBOX
1477## ---------------- ##
1478## Cache variables. ##
1479## ---------------- ##
1480_ASBOX
1481 echo
1482 # The following way of writing the cache mishandles newlines in values,
1483(
1484 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1485 eval ac_val=\$$ac_var
1486 case $ac_val in #(
1487 *${as_nl}*)
1488 case $ac_var in #(
1489 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1490echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1491 esac
1492 case $ac_var in #(
1493 _ | IFS | as_nl) ;; #(
1494 *) $as_unset $ac_var ;;
1495 esac ;;
1496 esac
1497 done
1498 (set) 2>&1 |
1499 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1500 *${as_nl}ac_space=\ *)
1501 sed -n \
1502 "s/'\''/'\''\\\\'\'''\''/g;
1503 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1504 ;; #(
1505 *)
1506 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1507 ;;
1508 esac |
1509 sort
1510)
1511 echo
1512
1513 cat <<\_ASBOX
1514## ----------------- ##
1515## Output variables. ##
1516## ----------------- ##
1517_ASBOX
1518 echo
1519 for ac_var in $ac_subst_vars
1520 do
1521 eval ac_val=\$$ac_var
1522 case $ac_val in
1523 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1524 esac
1525 echo "$ac_var='\''$ac_val'\''"
1526 done | sort
1527 echo
1528
1529 if test -n "$ac_subst_files"; then
1530 cat <<\_ASBOX
1531## ------------------- ##
1532## File substitutions. ##
1533## ------------------- ##
1534_ASBOX
1535 echo
1536 for ac_var in $ac_subst_files
1537 do
1538 eval ac_val=\$$ac_var
1539 case $ac_val in
1540 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1541 esac
1542 echo "$ac_var='\''$ac_val'\''"
1543 done | sort
1544 echo
1545 fi
1546
1547 if test -s confdefs.h; then
1548 cat <<\_ASBOX
1549## ----------- ##
1550## confdefs.h. ##
1551## ----------- ##
1552_ASBOX
1553 echo
1554 cat confdefs.h
1555 echo
1556 fi
1557 test "$ac_signal" != 0 &&
1558 echo "$as_me: caught signal $ac_signal"
1559 echo "$as_me: exit $exit_status"
1560 } >&5
1561 rm -f core *.core core.conftest.* &&
1562 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1563 exit $exit_status
1564' 0
1565for ac_signal in 1 2 13 15; do
1566 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1567done
1568ac_signal=0
1569
1570# confdefs.h avoids OS command line length limits that DEFS can exceed.
1571rm -f -r conftest* confdefs.h
1572
1573# Predefined preprocessor variables.
1574
1575cat >>confdefs.h <<_ACEOF
1576#define PACKAGE_NAME "$PACKAGE_NAME"
1577_ACEOF
1578
1579
1580cat >>confdefs.h <<_ACEOF
1581#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1582_ACEOF
1583
1584
1585cat >>confdefs.h <<_ACEOF
1586#define PACKAGE_VERSION "$PACKAGE_VERSION"
1587_ACEOF
1588
1589
1590cat >>confdefs.h <<_ACEOF
1591#define PACKAGE_STRING "$PACKAGE_STRING"
1592_ACEOF
1593
1594
1595cat >>confdefs.h <<_ACEOF
1596#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1597_ACEOF
1598
1599
1600# Let the site file select an alternate cache file if it wants to.
1601# Prefer explicitly selected file to automatically selected ones.
1602if test -n "$CONFIG_SITE"; then
1603 set x "$CONFIG_SITE"
1604elif test "x$prefix" != xNONE; then
1605 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1606else
1607 set x "$ac_default_prefix/share/config.site" \
1608 "$ac_default_prefix/etc/config.site"
1609fi
1610shift
1611for ac_site_file
1612do
1613 if test -r "$ac_site_file"; then
1614 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1615echo "$as_me: loading site script $ac_site_file" >&6;}
1616 sed 's/^/| /' "$ac_site_file" >&5
1617 . "$ac_site_file"
1618 fi
1619done
1620
1621if test -r "$cache_file"; then
1622 # Some versions of bash will fail to source /dev/null (special
1623 # files actually), so we avoid doing that.
1624 if test -f "$cache_file"; then
1625 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1626echo "$as_me: loading cache $cache_file" >&6;}
1627 case $cache_file in
1628 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1629 *) . "./$cache_file";;
1630 esac
1631 fi
1632else
1633 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1634echo "$as_me: creating cache $cache_file" >&6;}
1635 >$cache_file
1636fi
1637
1638# Check that the precious variables saved in the cache have kept the same
1639# value.
1640ac_cache_corrupted=false
1641for ac_var in $ac_precious_vars; do
1642 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1643 eval ac_new_set=\$ac_env_${ac_var}_set
1644 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1645 eval ac_new_val=\$ac_env_${ac_var}_value
1646 case $ac_old_set,$ac_new_set in
1647 set,)
1648 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1649echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1650 ac_cache_corrupted=: ;;
1651 ,set)
1652 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1653echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1654 ac_cache_corrupted=: ;;
1655 ,);;
1656 *)
1657 if test "x$ac_old_val" != "x$ac_new_val"; then
1658 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1659echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1660 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1661echo "$as_me: former value: $ac_old_val" >&2;}
1662 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1663echo "$as_me: current value: $ac_new_val" >&2;}
1664 ac_cache_corrupted=:
1665 fi;;
1666 esac
1667 # Pass precious variables to config.status.
1668 if test "$ac_new_set" = set; then
1669 case $ac_new_val in
1670 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1671 *) ac_arg=$ac_var=$ac_new_val ;;
1672 esac
1673 case " $ac_configure_args " in
1674 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1675 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1676 esac
1677 fi
1678done
1679if $ac_cache_corrupted; then
1680 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1681echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1682 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1683echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1684 { (exit 1); exit 1; }; }
1685fi
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711ac_ext=c
1712ac_cpp='$CPP $CPPFLAGS'
1713ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1714ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1715ac_compiler_gnu=$ac_cv_c_compiler_gnu
1716
1717
1718
1719OPTS=${DEFS}
1720LIBS=${LIBS}
1721
1722
1723
1724
1725DEFAULT_LANG="english"
1726
1727
1728
1729IN_CFLAGS=${CFLAGS}
1730ac_ext=c
1731ac_cpp='$CPP $CPPFLAGS'
1732ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1733ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1734ac_compiler_gnu=$ac_cv_c_compiler_gnu
1735if test -n "$ac_tool_prefix"; then
1736 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1737set dummy ${ac_tool_prefix}gcc; ac_word=$2
1738{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1739echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1740if test "${ac_cv_prog_CC+set}" = set; then
1741 echo $ECHO_N "(cached) $ECHO_C" >&6
1742else
1743 if test -n "$CC"; then
1744 ac_cv_prog_CC="$CC" # Let the user override the test.
1745else
1746as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1747for as_dir in $PATH
1748do
1749 IFS=$as_save_IFS
1750 test -z "$as_dir" && as_dir=.
1751 for ac_exec_ext in '' $ac_executable_extensions; do
1752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1753 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1754 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1755 break 2
1756 fi
1757done
1758done
1759IFS=$as_save_IFS
1760
1761fi
1762fi
1763CC=$ac_cv_prog_CC
1764if test -n "$CC"; then
1765 { echo "$as_me:$LINENO: result: $CC" >&5
1766echo "${ECHO_T}$CC" >&6; }
1767else
1768 { echo "$as_me:$LINENO: result: no" >&5
1769echo "${ECHO_T}no" >&6; }
1770fi
1771
1772
1773fi
1774if test -z "$ac_cv_prog_CC"; then
1775 ac_ct_CC=$CC
1776 # Extract the first word of "gcc", so it can be a program name with args.
1777set dummy gcc; ac_word=$2
1778{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1779echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1780if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1781 echo $ECHO_N "(cached) $ECHO_C" >&6
1782else
1783 if test -n "$ac_ct_CC"; then
1784 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1785else
1786as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1787for as_dir in $PATH
1788do
1789 IFS=$as_save_IFS
1790 test -z "$as_dir" && as_dir=.
1791 for ac_exec_ext in '' $ac_executable_extensions; do
1792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1793 ac_cv_prog_ac_ct_CC="gcc"
1794 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1795 break 2
1796 fi
1797done
1798done
1799IFS=$as_save_IFS
1800
1801fi
1802fi
1803ac_ct_CC=$ac_cv_prog_ac_ct_CC
1804if test -n "$ac_ct_CC"; then
1805 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1806echo "${ECHO_T}$ac_ct_CC" >&6; }
1807else
1808 { echo "$as_me:$LINENO: result: no" >&5
1809echo "${ECHO_T}no" >&6; }
1810fi
1811
1812 if test "x$ac_ct_CC" = x; then
1813 CC=""
1814 else
1815 case $cross_compiling:$ac_tool_warned in
1816yes:)
1817{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
1818whose name does not start with the host triplet. If you think this
1819configuration is useful to you, please write to autoconf@gnu.org." >&5
1820echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1821whose name does not start with the host triplet. If you think this
1822configuration is useful to you, please write to autoconf@gnu.org." >&2;}
1823ac_tool_warned=yes ;;
1824esac
1825 CC=$ac_ct_CC
1826 fi
1827else
1828 CC="$ac_cv_prog_CC"
1829fi
1830
1831if test -z "$CC"; then
1832 if test -n "$ac_tool_prefix"; then
1833 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1834set dummy ${ac_tool_prefix}cc; ac_word=$2
1835{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1836echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1837if test "${ac_cv_prog_CC+set}" = set; then
1838 echo $ECHO_N "(cached) $ECHO_C" >&6
1839else
1840 if test -n "$CC"; then
1841 ac_cv_prog_CC="$CC" # Let the user override the test.
1842else
1843as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1844for as_dir in $PATH
1845do
1846 IFS=$as_save_IFS
1847 test -z "$as_dir" && as_dir=.
1848 for ac_exec_ext in '' $ac_executable_extensions; do
1849 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1850 ac_cv_prog_CC="${ac_tool_prefix}cc"
1851 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1852 break 2
1853 fi
1854done
1855done
1856IFS=$as_save_IFS
1857
1858fi
1859fi
1860CC=$ac_cv_prog_CC
1861if test -n "$CC"; then
1862 { echo "$as_me:$LINENO: result: $CC" >&5
1863echo "${ECHO_T}$CC" >&6; }
1864else
1865 { echo "$as_me:$LINENO: result: no" >&5
1866echo "${ECHO_T}no" >&6; }
1867fi
1868
1869
1870 fi
1871fi
1872if test -z "$CC"; then
1873 # Extract the first word of "cc", so it can be a program name with args.
1874set dummy cc; ac_word=$2
1875{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1876echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1877if test "${ac_cv_prog_CC+set}" = set; then
1878 echo $ECHO_N "(cached) $ECHO_C" >&6
1879else
1880 if test -n "$CC"; then
1881 ac_cv_prog_CC="$CC" # Let the user override the test.
1882else
1883 ac_prog_rejected=no
1884as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1885for as_dir in $PATH
1886do
1887 IFS=$as_save_IFS
1888 test -z "$as_dir" && as_dir=.
1889 for ac_exec_ext in '' $ac_executable_extensions; do
1890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1891 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1892 ac_prog_rejected=yes
1893 continue
1894 fi
1895 ac_cv_prog_CC="cc"
1896 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1897 break 2
1898 fi
1899done
1900done
1901IFS=$as_save_IFS
1902
1903if test $ac_prog_rejected = yes; then
1904 # We found a bogon in the path, so make sure we never use it.
1905 set dummy $ac_cv_prog_CC
1906 shift
1907 if test $# != 0; then
1908 # We chose a different compiler from the bogus one.
1909 # However, it has the same basename, so the bogon will be chosen
1910 # first if we set CC to just the basename; use the full file name.
1911 shift
1912 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1913 fi
1914fi
1915fi
1916fi
1917CC=$ac_cv_prog_CC
1918if test -n "$CC"; then
1919 { echo "$as_me:$LINENO: result: $CC" >&5
1920echo "${ECHO_T}$CC" >&6; }
1921else
1922 { echo "$as_me:$LINENO: result: no" >&5
1923echo "${ECHO_T}no" >&6; }
1924fi
1925
1926
1927fi
1928if test -z "$CC"; then
1929 if test -n "$ac_tool_prefix"; then
1930 for ac_prog in cl.exe
1931 do
1932 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1933set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1934{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1935echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1936if test "${ac_cv_prog_CC+set}" = set; then
1937 echo $ECHO_N "(cached) $ECHO_C" >&6
1938else
1939 if test -n "$CC"; then
1940 ac_cv_prog_CC="$CC" # Let the user override the test.
1941else
1942as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1943for as_dir in $PATH
1944do
1945 IFS=$as_save_IFS
1946 test -z "$as_dir" && as_dir=.
1947 for ac_exec_ext in '' $ac_executable_extensions; do
1948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1949 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1950 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1951 break 2
1952 fi
1953done
1954done
1955IFS=$as_save_IFS
1956
1957fi
1958fi
1959CC=$ac_cv_prog_CC
1960if test -n "$CC"; then
1961 { echo "$as_me:$LINENO: result: $CC" >&5
1962echo "${ECHO_T}$CC" >&6; }
1963else
1964 { echo "$as_me:$LINENO: result: no" >&5
1965echo "${ECHO_T}no" >&6; }
1966fi
1967
1968
1969 test -n "$CC" && break
1970 done
1971fi
1972if test -z "$CC"; then
1973 ac_ct_CC=$CC
1974 for ac_prog in cl.exe
1975do
1976 # Extract the first word of "$ac_prog", so it can be a program name with args.
1977set dummy $ac_prog; ac_word=$2
1978{ echo "$as_me:$LINENO: checking for $ac_word" >&5
1979echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1980if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1981 echo $ECHO_N "(cached) $ECHO_C" >&6
1982else
1983 if test -n "$ac_ct_CC"; then
1984 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1985else
1986as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1987for as_dir in $PATH
1988do
1989 IFS=$as_save_IFS
1990 test -z "$as_dir" && as_dir=.
1991 for ac_exec_ext in '' $ac_executable_extensions; do
1992 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1993 ac_cv_prog_ac_ct_CC="$ac_prog"
1994 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1995 break 2
1996 fi
1997done
1998done
1999IFS=$as_save_IFS
2000
2001fi
2002fi
2003ac_ct_CC=$ac_cv_prog_ac_ct_CC
2004if test -n "$ac_ct_CC"; then
2005 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2006echo "${ECHO_T}$ac_ct_CC" >&6; }
2007else
2008 { echo "$as_me:$LINENO: result: no" >&5
2009echo "${ECHO_T}no" >&6; }
2010fi
2011
2012
2013 test -n "$ac_ct_CC" && break
2014done
2015
2016 if test "x$ac_ct_CC" = x; then
2017 CC=""
2018 else
2019 case $cross_compiling:$ac_tool_warned in
2020yes:)
2021{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2022whose name does not start with the host triplet. If you think this
2023configuration is useful to you, please write to autoconf@gnu.org." >&5
2024echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2025whose name does not start with the host triplet. If you think this
2026configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2027ac_tool_warned=yes ;;
2028esac
2029 CC=$ac_ct_CC
2030 fi
2031fi
2032
2033fi
2034
2035
2036test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2037See \`config.log' for more details." >&5
2038echo "$as_me: error: no acceptable C compiler found in \$PATH
2039See \`config.log' for more details." >&2;}
2040 { (exit 1); exit 1; }; }
2041
2042# Provide some information about the compiler.
2043echo "$as_me:$LINENO: checking for C compiler version" >&5
2044ac_compiler=`set X $ac_compile; echo $2`
2045{ (ac_try="$ac_compiler --version >&5"
2046case "(($ac_try" in
2047 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2048 *) ac_try_echo=$ac_try;;
2049esac
2050eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2051 (eval "$ac_compiler --version >&5") 2>&5
2052 ac_status=$?
2053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054 (exit $ac_status); }
2055{ (ac_try="$ac_compiler -v >&5"
2056case "(($ac_try" in
2057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2058 *) ac_try_echo=$ac_try;;
2059esac
2060eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2061 (eval "$ac_compiler -v >&5") 2>&5
2062 ac_status=$?
2063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064 (exit $ac_status); }
2065{ (ac_try="$ac_compiler -V >&5"
2066case "(($ac_try" in
2067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2068 *) ac_try_echo=$ac_try;;
2069esac
2070eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2071 (eval "$ac_compiler -V >&5") 2>&5
2072 ac_status=$?
2073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2074 (exit $ac_status); }
2075
2076cat >conftest.$ac_ext <<_ACEOF
2077/* confdefs.h. */
2078_ACEOF
2079cat confdefs.h >>conftest.$ac_ext
2080cat >>conftest.$ac_ext <<_ACEOF
2081/* end confdefs.h. */
2082
2083int
2084main ()
2085{
2086
2087 ;
2088 return 0;
2089}
2090_ACEOF
2091ac_clean_files_save=$ac_clean_files
2092ac_clean_files="$ac_clean_files a.out a.exe b.out"
2093# Try to create an executable without -o first, disregard a.out.
2094# It will help us diagnose broken compilers, and finding out an intuition
2095# of exeext.
2096{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2097echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2098ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2099#
2100# List of possible output files, starting from the most likely.
2101# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2102# only as a last resort. b.out is created by i960 compilers.
2103ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2104#
2105# The IRIX 6 linker writes into existing files which may not be
2106# executable, retaining their permissions. Remove them first so a
2107# subsequent execution test works.
2108ac_rmfiles=
2109for ac_file in $ac_files
2110do
2111 case $ac_file in
2112 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2113 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2114 esac
2115done
2116rm -f $ac_rmfiles
2117
2118if { (ac_try="$ac_link_default"
2119case "(($ac_try" in
2120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2121 *) ac_try_echo=$ac_try;;
2122esac
2123eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2124 (eval "$ac_link_default") 2>&5
2125 ac_status=$?
2126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2127 (exit $ac_status); }; then
2128 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2129# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2130# in a Makefile. We should not override ac_cv_exeext if it was cached,
2131# so that the user can short-circuit this test for compilers unknown to
2132# Autoconf.
2133for ac_file in $ac_files ''
2134do
2135 test -f "$ac_file" || continue
2136 case $ac_file in
2137 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2138 ;;
2139 [ab].out )
2140 # We found the default executable, but exeext='' is most
2141 # certainly right.
2142 break;;
2143 *.* )
2144 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2145 then :; else
2146 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2147 fi
2148 # We set ac_cv_exeext here because the later test for it is not
2149 # safe: cross compilers may not add the suffix if given an `-o'
2150 # argument, so we may need to know it at that point already.
2151 # Even if this section looks crufty: it has the advantage of
2152 # actually working.
2153 break;;
2154 * )
2155 break;;
2156 esac
2157done
2158test "$ac_cv_exeext" = no && ac_cv_exeext=
2159
2160else
2161 ac_file=''
2162fi
2163
2164{ echo "$as_me:$LINENO: result: $ac_file" >&5
2165echo "${ECHO_T}$ac_file" >&6; }
2166if test -z "$ac_file"; then
2167 echo "$as_me: failed program was:" >&5
2168sed 's/^/| /' conftest.$ac_ext >&5
2169
2170{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2171See \`config.log' for more details." >&5
2172echo "$as_me: error: C compiler cannot create executables
2173See \`config.log' for more details." >&2;}
2174 { (exit 77); exit 77; }; }
2175fi
2176
2177ac_exeext=$ac_cv_exeext
2178
2179# Check that the compiler produces executables we can run. If not, either
2180# the compiler is broken, or we cross compile.
2181{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2182echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2183# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2184# If not cross compiling, check that we can run a simple program.
2185if test "$cross_compiling" != yes; then
2186 if { ac_try='./$ac_file'
2187 { (case "(($ac_try" in
2188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2189 *) ac_try_echo=$ac_try;;
2190esac
2191eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2192 (eval "$ac_try") 2>&5
2193 ac_status=$?
2194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2195 (exit $ac_status); }; }; then
2196 cross_compiling=no
2197 else
2198 if test "$cross_compiling" = maybe; then
2199 cross_compiling=yes
2200 else
2201 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2202If you meant to cross compile, use \`--host'.
2203See \`config.log' for more details." >&5
2204echo "$as_me: error: cannot run C compiled programs.
2205If you meant to cross compile, use \`--host'.
2206See \`config.log' for more details." >&2;}
2207 { (exit 1); exit 1; }; }
2208 fi
2209 fi
2210fi
2211{ echo "$as_me:$LINENO: result: yes" >&5
2212echo "${ECHO_T}yes" >&6; }
2213
2214rm -f a.out a.exe conftest$ac_cv_exeext b.out
2215ac_clean_files=$ac_clean_files_save
2216# Check that the compiler produces executables we can run. If not, either
2217# the compiler is broken, or we cross compile.
2218{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2219echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2220{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2221echo "${ECHO_T}$cross_compiling" >&6; }
2222
2223{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2224echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2225if { (ac_try="$ac_link"
2226case "(($ac_try" in
2227 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2228 *) ac_try_echo=$ac_try;;
2229esac
2230eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2231 (eval "$ac_link") 2>&5
2232 ac_status=$?
2233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2234 (exit $ac_status); }; then
2235 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2236# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2237# work properly (i.e., refer to `conftest.exe'), while it won't with
2238# `rm'.
2239for ac_file in conftest.exe conftest conftest.*; do
2240 test -f "$ac_file" || continue
2241 case $ac_file in
2242 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2243 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2244 break;;
2245 * ) break;;
2246 esac
2247done
2248else
2249 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2250See \`config.log' for more details." >&5
2251echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2252See \`config.log' for more details." >&2;}
2253 { (exit 1); exit 1; }; }
2254fi
2255
2256rm -f conftest$ac_cv_exeext
2257{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2258echo "${ECHO_T}$ac_cv_exeext" >&6; }
2259
2260rm -f conftest.$ac_ext
2261EXEEXT=$ac_cv_exeext
2262ac_exeext=$EXEEXT
2263{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2264echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2265if test "${ac_cv_objext+set}" = set; then
2266 echo $ECHO_N "(cached) $ECHO_C" >&6
2267else
2268 cat >conftest.$ac_ext <<_ACEOF
2269/* confdefs.h. */
2270_ACEOF
2271cat confdefs.h >>conftest.$ac_ext
2272cat >>conftest.$ac_ext <<_ACEOF
2273/* end confdefs.h. */
2274
2275int
2276main ()
2277{
2278
2279 ;
2280 return 0;
2281}
2282_ACEOF
2283rm -f conftest.o conftest.obj
2284if { (ac_try="$ac_compile"
2285case "(($ac_try" in
2286 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2287 *) ac_try_echo=$ac_try;;
2288esac
2289eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2290 (eval "$ac_compile") 2>&5
2291 ac_status=$?
2292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2293 (exit $ac_status); }; then
2294 for ac_file in conftest.o conftest.obj conftest.*; do
2295 test -f "$ac_file" || continue;
2296 case $ac_file in
2297 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2298 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2299 break;;
2300 esac
2301done
2302else
2303 echo "$as_me: failed program was:" >&5
2304sed 's/^/| /' conftest.$ac_ext >&5
2305
2306{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2307See \`config.log' for more details." >&5
2308echo "$as_me: error: cannot compute suffix of object files: cannot compile
2309See \`config.log' for more details." >&2;}
2310 { (exit 1); exit 1; }; }
2311fi
2312
2313rm -f conftest.$ac_cv_objext conftest.$ac_ext
2314fi
2315{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2316echo "${ECHO_T}$ac_cv_objext" >&6; }
2317OBJEXT=$ac_cv_objext
2318ac_objext=$OBJEXT
2319{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2320echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2321if test "${ac_cv_c_compiler_gnu+set}" = set; then
2322 echo $ECHO_N "(cached) $ECHO_C" >&6
2323else
2324 cat >conftest.$ac_ext <<_ACEOF
2325/* confdefs.h. */
2326_ACEOF
2327cat confdefs.h >>conftest.$ac_ext
2328cat >>conftest.$ac_ext <<_ACEOF
2329/* end confdefs.h. */
2330
2331int
2332main ()
2333{
2334#ifndef __GNUC__
2335 choke me
2336#endif
2337
2338 ;
2339 return 0;
2340}
2341_ACEOF
2342rm -f conftest.$ac_objext
2343if { (ac_try="$ac_compile"
2344case "(($ac_try" in
2345 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2346 *) ac_try_echo=$ac_try;;
2347esac
2348eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2349 (eval "$ac_compile") 2>conftest.er1
2350 ac_status=$?
2351 grep -v '^ *+' conftest.er1 >conftest.err
2352 rm -f conftest.er1
2353 cat conftest.err >&5
2354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2355 (exit $ac_status); } && {
2356 test -z "$ac_c_werror_flag" ||
2357 test ! -s conftest.err
2358 } && test -s conftest.$ac_objext; then
2359 ac_compiler_gnu=yes
2360else
2361 echo "$as_me: failed program was:" >&5
2362sed 's/^/| /' conftest.$ac_ext >&5
2363
2364 ac_compiler_gnu=no
2365fi
2366
2367rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2368ac_cv_c_compiler_gnu=$ac_compiler_gnu
2369
2370fi
2371{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2372echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2373GCC=`test $ac_compiler_gnu = yes && echo yes`
2374ac_test_CFLAGS=${CFLAGS+set}
2375ac_save_CFLAGS=$CFLAGS
2376{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2377echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2378if test "${ac_cv_prog_cc_g+set}" = set; then
2379 echo $ECHO_N "(cached) $ECHO_C" >&6
2380else
2381 ac_save_c_werror_flag=$ac_c_werror_flag
2382 ac_c_werror_flag=yes
2383 ac_cv_prog_cc_g=no
2384 CFLAGS="-g"
2385 cat >conftest.$ac_ext <<_ACEOF
2386/* confdefs.h. */
2387_ACEOF
2388cat confdefs.h >>conftest.$ac_ext
2389cat >>conftest.$ac_ext <<_ACEOF
2390/* end confdefs.h. */
2391
2392int
2393main ()
2394{
2395
2396 ;
2397 return 0;
2398}
2399_ACEOF
2400rm -f conftest.$ac_objext
2401if { (ac_try="$ac_compile"
2402case "(($ac_try" in
2403 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2404 *) ac_try_echo=$ac_try;;
2405esac
2406eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2407 (eval "$ac_compile") 2>conftest.er1
2408 ac_status=$?
2409 grep -v '^ *+' conftest.er1 >conftest.err
2410 rm -f conftest.er1
2411 cat conftest.err >&5
2412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413 (exit $ac_status); } && {
2414 test -z "$ac_c_werror_flag" ||
2415 test ! -s conftest.err
2416 } && test -s conftest.$ac_objext; then
2417 ac_cv_prog_cc_g=yes
2418else
2419 echo "$as_me: failed program was:" >&5
2420sed 's/^/| /' conftest.$ac_ext >&5
2421
2422 CFLAGS=""
2423 cat >conftest.$ac_ext <<_ACEOF
2424/* confdefs.h. */
2425_ACEOF
2426cat confdefs.h >>conftest.$ac_ext
2427cat >>conftest.$ac_ext <<_ACEOF
2428/* end confdefs.h. */
2429
2430int
2431main ()
2432{
2433
2434 ;
2435 return 0;
2436}
2437_ACEOF
2438rm -f conftest.$ac_objext
2439if { (ac_try="$ac_compile"
2440case "(($ac_try" in
2441 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2442 *) ac_try_echo=$ac_try;;
2443esac
2444eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2445 (eval "$ac_compile") 2>conftest.er1
2446 ac_status=$?
2447 grep -v '^ *+' conftest.er1 >conftest.err
2448 rm -f conftest.er1
2449 cat conftest.err >&5
2450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451 (exit $ac_status); } && {
2452 test -z "$ac_c_werror_flag" ||
2453 test ! -s conftest.err
2454 } && test -s conftest.$ac_objext; then
2455 :
2456else
2457 echo "$as_me: failed program was:" >&5
2458sed 's/^/| /' conftest.$ac_ext >&5
2459
2460 ac_c_werror_flag=$ac_save_c_werror_flag
2461 CFLAGS="-g"
2462 cat >conftest.$ac_ext <<_ACEOF
2463/* confdefs.h. */
2464_ACEOF
2465cat confdefs.h >>conftest.$ac_ext
2466cat >>conftest.$ac_ext <<_ACEOF
2467/* end confdefs.h. */
2468
2469int
2470main ()
2471{
2472
2473 ;
2474 return 0;
2475}
2476_ACEOF
2477rm -f conftest.$ac_objext
2478if { (ac_try="$ac_compile"
2479case "(($ac_try" in
2480 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2481 *) ac_try_echo=$ac_try;;
2482esac
2483eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2484 (eval "$ac_compile") 2>conftest.er1
2485 ac_status=$?
2486 grep -v '^ *+' conftest.er1 >conftest.err
2487 rm -f conftest.er1
2488 cat conftest.err >&5
2489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2490 (exit $ac_status); } && {
2491 test -z "$ac_c_werror_flag" ||
2492 test ! -s conftest.err
2493 } && test -s conftest.$ac_objext; then
2494 ac_cv_prog_cc_g=yes
2495else
2496 echo "$as_me: failed program was:" >&5
2497sed 's/^/| /' conftest.$ac_ext >&5
2498
2499
2500fi
2501
2502rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2503fi
2504
2505rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2506fi
2507
2508rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2509 ac_c_werror_flag=$ac_save_c_werror_flag
2510fi
2511{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2512echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2513if test "$ac_test_CFLAGS" = set; then
2514 CFLAGS=$ac_save_CFLAGS
2515elif test $ac_cv_prog_cc_g = yes; then
2516 if test "$GCC" = yes; then
2517 CFLAGS="-g -O2"
2518 else
2519 CFLAGS="-g"
2520 fi
2521else
2522 if test "$GCC" = yes; then
2523 CFLAGS="-O2"
2524 else
2525 CFLAGS=
2526 fi
2527fi
2528{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2529echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2530if test "${ac_cv_prog_cc_c89+set}" = set; then
2531 echo $ECHO_N "(cached) $ECHO_C" >&6
2532else
2533 ac_cv_prog_cc_c89=no
2534ac_save_CC=$CC
2535cat >conftest.$ac_ext <<_ACEOF
2536/* confdefs.h. */
2537_ACEOF
2538cat confdefs.h >>conftest.$ac_ext
2539cat >>conftest.$ac_ext <<_ACEOF
2540/* end confdefs.h. */
2541#include <stdarg.h>
2542#include <stdio.h>
2543#include <sys/types.h>
2544#include <sys/stat.h>
2545/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2546struct buf { int x; };
2547FILE * (*rcsopen) (struct buf *, struct stat *, int);
2548static char *e (p, i)
2549 char **p;
2550 int i;
2551{
2552 return p[i];
2553}
2554static char *f (char * (*g) (char **, int), char **p, ...)
2555{
2556 char *s;
2557 va_list v;
2558 va_start (v,p);
2559 s = g (p, va_arg (v,int));
2560 va_end (v);
2561 return s;
2562}
2563
2564/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2565 function prototypes and stuff, but not '\xHH' hex character constants.
2566 These don't provoke an error unfortunately, instead are silently treated
2567 as 'x'. The following induces an error, until -std is added to get
2568 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2569 array size at least. It's necessary to write '\x00'==0 to get something
2570 that's true only with -std. */
2571int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2572
2573/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2574 inside strings and character constants. */
2575#define FOO(x) 'x'
2576int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2577
2578int test (int i, double x);
2579struct s1 {int (*f) (int a);};
2580struct s2 {int (*f) (double a);};
2581int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2582int argc;
2583char **argv;
2584int
2585main ()
2586{
2587return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2588 ;
2589 return 0;
2590}
2591_ACEOF
2592for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2593 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2594do
2595 CC="$ac_save_CC $ac_arg"
2596 rm -f conftest.$ac_objext
2597if { (ac_try="$ac_compile"
2598case "(($ac_try" in
2599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2600 *) ac_try_echo=$ac_try;;
2601esac
2602eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2603 (eval "$ac_compile") 2>conftest.er1
2604 ac_status=$?
2605 grep -v '^ *+' conftest.er1 >conftest.err
2606 rm -f conftest.er1
2607 cat conftest.err >&5
2608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609 (exit $ac_status); } && {
2610 test -z "$ac_c_werror_flag" ||
2611 test ! -s conftest.err
2612 } && test -s conftest.$ac_objext; then
2613 ac_cv_prog_cc_c89=$ac_arg
2614else
2615 echo "$as_me: failed program was:" >&5
2616sed 's/^/| /' conftest.$ac_ext >&5
2617
2618
2619fi
2620
2621rm -f core conftest.err conftest.$ac_objext
2622 test "x$ac_cv_prog_cc_c89" != "xno" && break
2623done
2624rm -f conftest.$ac_ext
2625CC=$ac_save_CC
2626
2627fi
2628# AC_CACHE_VAL
2629case "x$ac_cv_prog_cc_c89" in
2630 x)
2631 { echo "$as_me:$LINENO: result: none needed" >&5
2632echo "${ECHO_T}none needed" >&6; } ;;
2633 xno)
2634 { echo "$as_me:$LINENO: result: unsupported" >&5
2635echo "${ECHO_T}unsupported" >&6; } ;;
2636 *)
2637 CC="$CC $ac_cv_prog_cc_c89"
2638 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2639echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2640esac
2641
2642
2643ac_ext=c
2644ac_cpp='$CPP $CPPFLAGS'
2645ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2646ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2647ac_compiler_gnu=$ac_cv_c_compiler_gnu
2648
2649{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
2650echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
2651LN_S=$as_ln_s
2652if test "$LN_S" = "ln -s"; then
2653 { echo "$as_me:$LINENO: result: yes" >&5
2654echo "${ECHO_T}yes" >&6; }
2655else
2656 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
2657echo "${ECHO_T}no, using $LN_S" >&6; }
2658fi
2659
2660ac_aux_dir=
2661for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2662 if test -f "$ac_dir/install-sh"; then
2663 ac_aux_dir=$ac_dir
2664 ac_install_sh="$ac_aux_dir/install-sh -c"
2665 break
2666 elif test -f "$ac_dir/install.sh"; then
2667 ac_aux_dir=$ac_dir
2668 ac_install_sh="$ac_aux_dir/install.sh -c"
2669 break
2670 elif test -f "$ac_dir/shtool"; then
2671 ac_aux_dir=$ac_dir
2672 ac_install_sh="$ac_aux_dir/shtool install -c"
2673 break
2674 fi
2675done
2676if test -z "$ac_aux_dir"; then
2677 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
2678echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
2679 { (exit 1); exit 1; }; }
2680fi
2681
2682# These three variables are undocumented and unsupported,
2683# and are intended to be withdrawn in a future Autoconf release.
2684# They can cause serious problems if a builder's source tree is in a directory
2685# whose full name contains unusual characters.
2686ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2687ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2688ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2689
2690
2691# Find a good install program. We prefer a C program (faster),
2692# so one script is as good as another. But avoid the broken or
2693# incompatible versions:
2694# SysV /etc/install, /usr/sbin/install
2695# SunOS /usr/etc/install
2696# IRIX /sbin/install
2697# AIX /bin/install
2698# AmigaOS /C/install, which installs bootblocks on floppy discs
2699# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2700# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2701# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2702# OS/2's system install, which has a completely different semantic
2703# ./install, which can be erroneously created by make from ./install.sh.
2704{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2705echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
2706if test -z "$INSTALL"; then
2707if test "${ac_cv_path_install+set}" = set; then
2708 echo $ECHO_N "(cached) $ECHO_C" >&6
2709else
2710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2711for as_dir in $PATH
2712do
2713 IFS=$as_save_IFS
2714 test -z "$as_dir" && as_dir=.
2715 # Account for people who put trailing slashes in PATH elements.
2716case $as_dir/ in
2717 ./ | .// | /cC/* | \
2718 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2719 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2720 /usr/ucb/* ) ;;
2721 *)
2722 # OSF1 and SCO ODT 3.0 have their own names for install.
2723 # Don't use installbsd from OSF since it installs stuff as root
2724 # by default.
2725 for ac_prog in ginstall scoinst install; do
2726 for ac_exec_ext in '' $ac_executable_extensions; do
2727 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2728 if test $ac_prog = install &&
2729 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2730 # AIX install. It has an incompatible calling convention.
2731 :
2732 elif test $ac_prog = install &&
2733 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2734 # program-specific install script used by HP pwplus--don't use.
2735 :
2736 else
2737 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2738 break 3
2739 fi
2740 fi
2741 done
2742 done
2743 ;;
2744esac
2745done
2746IFS=$as_save_IFS
2747
2748
2749fi
2750 if test "${ac_cv_path_install+set}" = set; then
2751 INSTALL=$ac_cv_path_install
2752 else
2753 # As a last resort, use the slow shell script. Don't cache a
2754 # value for INSTALL within a source directory, because that will
2755 # break other packages using the cache if that directory is
2756 # removed, or if the value is a relative name.
2757 INSTALL=$ac_install_sh
2758 fi
2759fi
2760{ echo "$as_me:$LINENO: result: $INSTALL" >&5
2761echo "${ECHO_T}$INSTALL" >&6; }
2762
2763# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2764# It thinks the first close brace ends the variable substitution.
2765test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2766
2767test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2768
2769test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2770
2771
2772
2773
2774# Check whether --enable-largefile was given.
2775if test "${enable_largefile+set}" = set; then
2776 enableval=$enable_largefile;
2777fi
2778
2779if test "$enable_largefile" != no; then
2780
2781 { echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
2782echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6; }
2783if test "${ac_cv_sys_largefile_CC+set}" = set; then
2784 echo $ECHO_N "(cached) $ECHO_C" >&6
2785else
2786 ac_cv_sys_largefile_CC=no
2787 if test "$GCC" != yes; then
2788 ac_save_CC=$CC
2789 while :; do
2790 # IRIX 6.2 and later do not support large files by default,
2791 # so use the C compiler's -n32 option if that helps.
2792 cat >conftest.$ac_ext <<_ACEOF
2793/* confdefs.h. */
2794_ACEOF
2795cat confdefs.h >>conftest.$ac_ext
2796cat >>conftest.$ac_ext <<_ACEOF
2797/* end confdefs.h. */
2798#include <sys/types.h>
2799 /* Check that off_t can represent 2**63 - 1 correctly.
2800 We can't simply define LARGE_OFF_T to be 9223372036854775807,
2801 since some C++ compilers masquerading as C compilers
2802 incorrectly reject 9223372036854775807. */
2803#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2804 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2805 && LARGE_OFF_T % 2147483647 == 1)
2806 ? 1 : -1];
2807int
2808main ()
2809{
2810
2811 ;
2812 return 0;
2813}
2814_ACEOF
2815 rm -f conftest.$ac_objext
2816if { (ac_try="$ac_compile"
2817case "(($ac_try" in
2818 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2819 *) ac_try_echo=$ac_try;;
2820esac
2821eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2822 (eval "$ac_compile") 2>conftest.er1
2823 ac_status=$?
2824 grep -v '^ *+' conftest.er1 >conftest.err
2825 rm -f conftest.er1
2826 cat conftest.err >&5
2827 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828 (exit $ac_status); } && {
2829 test -z "$ac_c_werror_flag" ||
2830 test ! -s conftest.err
2831 } && test -s conftest.$ac_objext; then
2832 break
2833else
2834 echo "$as_me: failed program was:" >&5
2835sed 's/^/| /' conftest.$ac_ext >&5
2836
2837
2838fi
2839
2840rm -f core conftest.err conftest.$ac_objext
2841 CC="$CC -n32"
2842 rm -f conftest.$ac_objext
2843if { (ac_try="$ac_compile"
2844case "(($ac_try" in
2845 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2846 *) ac_try_echo=$ac_try;;
2847esac
2848eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2849 (eval "$ac_compile") 2>conftest.er1
2850 ac_status=$?
2851 grep -v '^ *+' conftest.er1 >conftest.err
2852 rm -f conftest.er1
2853 cat conftest.err >&5
2854 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2855 (exit $ac_status); } && {
2856 test -z "$ac_c_werror_flag" ||
2857 test ! -s conftest.err
2858 } && test -s conftest.$ac_objext; then
2859 ac_cv_sys_largefile_CC=' -n32'; break
2860else
2861 echo "$as_me: failed program was:" >&5
2862sed 's/^/| /' conftest.$ac_ext >&5
2863
2864
2865fi
2866
2867rm -f core conftest.err conftest.$ac_objext
2868 break
2869 done
2870 CC=$ac_save_CC
2871 rm -f conftest.$ac_ext
2872 fi
2873fi
2874{ echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
2875echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6; }
2876 if test "$ac_cv_sys_largefile_CC" != no; then
2877 CC=$CC$ac_cv_sys_largefile_CC
2878 fi
2879
2880 { echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
2881echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6; }
2882if test "${ac_cv_sys_file_offset_bits+set}" = set; then
2883 echo $ECHO_N "(cached) $ECHO_C" >&6
2884else
2885 while :; do
2886 cat >conftest.$ac_ext <<_ACEOF
2887/* confdefs.h. */
2888_ACEOF
2889cat confdefs.h >>conftest.$ac_ext
2890cat >>conftest.$ac_ext <<_ACEOF
2891/* end confdefs.h. */
2892#include <sys/types.h>
2893 /* Check that off_t can represent 2**63 - 1 correctly.
2894 We can't simply define LARGE_OFF_T to be 9223372036854775807,
2895 since some C++ compilers masquerading as C compilers
2896 incorrectly reject 9223372036854775807. */
2897#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2898 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2899 && LARGE_OFF_T % 2147483647 == 1)
2900 ? 1 : -1];
2901int
2902main ()
2903{
2904
2905 ;
2906 return 0;
2907}
2908_ACEOF
2909rm -f conftest.$ac_objext
2910if { (ac_try="$ac_compile"
2911case "(($ac_try" in
2912 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2913 *) ac_try_echo=$ac_try;;
2914esac
2915eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2916 (eval "$ac_compile") 2>conftest.er1
2917 ac_status=$?
2918 grep -v '^ *+' conftest.er1 >conftest.err
2919 rm -f conftest.er1
2920 cat conftest.err >&5
2921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922 (exit $ac_status); } && {
2923 test -z "$ac_c_werror_flag" ||
2924 test ! -s conftest.err
2925 } && test -s conftest.$ac_objext; then
2926 ac_cv_sys_file_offset_bits=no; break
2927else
2928 echo "$as_me: failed program was:" >&5
2929sed 's/^/| /' conftest.$ac_ext >&5
2930
2931
2932fi
2933
2934rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2935 cat >conftest.$ac_ext <<_ACEOF
2936/* confdefs.h. */
2937_ACEOF
2938cat confdefs.h >>conftest.$ac_ext
2939cat >>conftest.$ac_ext <<_ACEOF
2940/* end confdefs.h. */
2941#define _FILE_OFFSET_BITS 64
2942#include <sys/types.h>
2943 /* Check that off_t can represent 2**63 - 1 correctly.
2944 We can't simply define LARGE_OFF_T to be 9223372036854775807,
2945 since some C++ compilers masquerading as C compilers
2946 incorrectly reject 9223372036854775807. */
2947#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2948 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2949 && LARGE_OFF_T % 2147483647 == 1)
2950 ? 1 : -1];
2951int
2952main ()
2953{
2954
2955 ;
2956 return 0;
2957}
2958_ACEOF
2959rm -f conftest.$ac_objext
2960if { (ac_try="$ac_compile"
2961case "(($ac_try" in
2962 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963 *) ac_try_echo=$ac_try;;
2964esac
2965eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966 (eval "$ac_compile") 2>conftest.er1
2967 ac_status=$?
2968 grep -v '^ *+' conftest.er1 >conftest.err
2969 rm -f conftest.er1
2970 cat conftest.err >&5
2971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972 (exit $ac_status); } && {
2973 test -z "$ac_c_werror_flag" ||
2974 test ! -s conftest.err
2975 } && test -s conftest.$ac_objext; then
2976 ac_cv_sys_file_offset_bits=64; break
2977else
2978 echo "$as_me: failed program was:" >&5
2979sed 's/^/| /' conftest.$ac_ext >&5
2980
2981
2982fi
2983
2984rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2985 ac_cv_sys_file_offset_bits=unknown
2986 break
2987done
2988fi
2989{ echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
2990echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6; }
2991case $ac_cv_sys_file_offset_bits in #(
2992 no | unknown) ;;
2993 *)
2994cat >>confdefs.h <<_ACEOF
2995#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
2996_ACEOF
2997;;
2998esac
2999rm -f conftest*
3000 if test $ac_cv_sys_file_offset_bits = unknown; then
3001 { echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
3002echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6; }
3003if test "${ac_cv_sys_large_files+set}" = set; then
3004 echo $ECHO_N "(cached) $ECHO_C" >&6
3005else
3006 while :; do
3007 cat >conftest.$ac_ext <<_ACEOF
3008/* confdefs.h. */
3009_ACEOF
3010cat confdefs.h >>conftest.$ac_ext
3011cat >>conftest.$ac_ext <<_ACEOF
3012/* end confdefs.h. */
3013#include <sys/types.h>
3014 /* Check that off_t can represent 2**63 - 1 correctly.
3015 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3016 since some C++ compilers masquerading as C compilers
3017 incorrectly reject 9223372036854775807. */
3018#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3019 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3020 && LARGE_OFF_T % 2147483647 == 1)
3021 ? 1 : -1];
3022int
3023main ()
3024{
3025
3026 ;
3027 return 0;
3028}
3029_ACEOF
3030rm -f conftest.$ac_objext
3031if { (ac_try="$ac_compile"
3032case "(($ac_try" in
3033 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034 *) ac_try_echo=$ac_try;;
3035esac
3036eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3037 (eval "$ac_compile") 2>conftest.er1
3038 ac_status=$?
3039 grep -v '^ *+' conftest.er1 >conftest.err
3040 rm -f conftest.er1
3041 cat conftest.err >&5
3042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3043 (exit $ac_status); } && {
3044 test -z "$ac_c_werror_flag" ||
3045 test ! -s conftest.err
3046 } && test -s conftest.$ac_objext; then
3047 ac_cv_sys_large_files=no; break
3048else
3049 echo "$as_me: failed program was:" >&5
3050sed 's/^/| /' conftest.$ac_ext >&5
3051
3052
3053fi
3054
3055rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3056 cat >conftest.$ac_ext <<_ACEOF
3057/* confdefs.h. */
3058_ACEOF
3059cat confdefs.h >>conftest.$ac_ext
3060cat >>conftest.$ac_ext <<_ACEOF
3061/* end confdefs.h. */
3062#define _LARGE_FILES 1
3063#include <sys/types.h>
3064 /* Check that off_t can represent 2**63 - 1 correctly.
3065 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3066 since some C++ compilers masquerading as C compilers
3067 incorrectly reject 9223372036854775807. */
3068#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3069 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3070 && LARGE_OFF_T % 2147483647 == 1)
3071 ? 1 : -1];
3072int
3073main ()
3074{
3075
3076 ;
3077 return 0;
3078}
3079_ACEOF
3080rm -f conftest.$ac_objext
3081if { (ac_try="$ac_compile"
3082case "(($ac_try" in
3083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3084 *) ac_try_echo=$ac_try;;
3085esac
3086eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3087 (eval "$ac_compile") 2>conftest.er1
3088 ac_status=$?
3089 grep -v '^ *+' conftest.er1 >conftest.err
3090 rm -f conftest.er1
3091 cat conftest.err >&5
3092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3093 (exit $ac_status); } && {
3094 test -z "$ac_c_werror_flag" ||
3095 test ! -s conftest.err
3096 } && test -s conftest.$ac_objext; then
3097 ac_cv_sys_large_files=1; break
3098else
3099 echo "$as_me: failed program was:" >&5
3100sed 's/^/| /' conftest.$ac_ext >&5
3101
3102
3103fi
3104
3105rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3106 ac_cv_sys_large_files=unknown
3107 break
3108done
3109fi
3110{ echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
3111echo "${ECHO_T}$ac_cv_sys_large_files" >&6; }
3112case $ac_cv_sys_large_files in #(
3113 no | unknown) ;;
3114 *)
3115cat >>confdefs.h <<_ACEOF
3116#define _LARGE_FILES $ac_cv_sys_large_files
3117_ACEOF
3118;;
3119esac
3120rm -f conftest*
3121 fi
3122fi
3123
3124ac_ext=c
3125ac_cpp='$CPP $CPPFLAGS'
3126ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3127ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3128ac_compiler_gnu=$ac_cv_c_compiler_gnu
3129{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3130echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3131# On Suns, sometimes $CPP names a directory.
3132if test -n "$CPP" && test -d "$CPP"; then
3133 CPP=
3134fi
3135if test -z "$CPP"; then
3136 if test "${ac_cv_prog_CPP+set}" = set; then
3137 echo $ECHO_N "(cached) $ECHO_C" >&6
3138else
3139 # Double quotes because CPP needs to be expanded
3140 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3141 do
3142 ac_preproc_ok=false
3143for ac_c_preproc_warn_flag in '' yes
3144do
3145 # Use a header file that comes with gcc, so configuring glibc
3146 # with a fresh cross-compiler works.
3147 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3148 # <limits.h> exists even on freestanding compilers.
3149 # On the NeXT, cc -E runs the code through the compiler's parser,
3150 # not just through cpp. "Syntax error" is here to catch this case.
3151 cat >conftest.$ac_ext <<_ACEOF
3152/* confdefs.h. */
3153_ACEOF
3154cat confdefs.h >>conftest.$ac_ext
3155cat >>conftest.$ac_ext <<_ACEOF
3156/* end confdefs.h. */
3157#ifdef __STDC__
3158# include <limits.h>
3159#else
3160# include <assert.h>
3161#endif
3162 Syntax error
3163_ACEOF
3164if { (ac_try="$ac_cpp conftest.$ac_ext"
3165case "(($ac_try" in
3166 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3167 *) ac_try_echo=$ac_try;;
3168esac
3169eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3170 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3171 ac_status=$?
3172 grep -v '^ *+' conftest.er1 >conftest.err
3173 rm -f conftest.er1
3174 cat conftest.err >&5
3175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3176 (exit $ac_status); } >/dev/null && {
3177 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3178 test ! -s conftest.err
3179 }; then
3180 :
3181else
3182 echo "$as_me: failed program was:" >&5
3183sed 's/^/| /' conftest.$ac_ext >&5
3184
3185 # Broken: fails on valid input.
3186continue
3187fi
3188
3189rm -f conftest.err conftest.$ac_ext
3190
3191 # OK, works on sane cases. Now check whether nonexistent headers
3192 # can be detected and how.
3193 cat >conftest.$ac_ext <<_ACEOF
3194/* confdefs.h. */
3195_ACEOF
3196cat confdefs.h >>conftest.$ac_ext
3197cat >>conftest.$ac_ext <<_ACEOF
3198/* end confdefs.h. */
3199#include <ac_nonexistent.h>
3200_ACEOF
3201if { (ac_try="$ac_cpp conftest.$ac_ext"
3202case "(($ac_try" in
3203 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3204 *) ac_try_echo=$ac_try;;
3205esac
3206eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3207 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3208 ac_status=$?
3209 grep -v '^ *+' conftest.er1 >conftest.err
3210 rm -f conftest.er1
3211 cat conftest.err >&5
3212 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3213 (exit $ac_status); } >/dev/null && {
3214 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3215 test ! -s conftest.err
3216 }; then
3217 # Broken: success on invalid input.
3218continue
3219else
3220 echo "$as_me: failed program was:" >&5
3221sed 's/^/| /' conftest.$ac_ext >&5
3222
3223 # Passes both tests.
3224ac_preproc_ok=:
3225break
3226fi
3227
3228rm -f conftest.err conftest.$ac_ext
3229
3230done
3231# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3232rm -f conftest.err conftest.$ac_ext
3233if $ac_preproc_ok; then
3234 break
3235fi
3236
3237 done
3238 ac_cv_prog_CPP=$CPP
3239
3240fi
3241 CPP=$ac_cv_prog_CPP
3242else
3243 ac_cv_prog_CPP=$CPP
3244fi
3245{ echo "$as_me:$LINENO: result: $CPP" >&5
3246echo "${ECHO_T}$CPP" >&6; }
3247ac_preproc_ok=false
3248for ac_c_preproc_warn_flag in '' yes
3249do
3250 # Use a header file that comes with gcc, so configuring glibc
3251 # with a fresh cross-compiler works.
3252 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3253 # <limits.h> exists even on freestanding compilers.
3254 # On the NeXT, cc -E runs the code through the compiler's parser,
3255 # not just through cpp. "Syntax error" is here to catch this case.
3256 cat >conftest.$ac_ext <<_ACEOF
3257/* confdefs.h. */
3258_ACEOF
3259cat confdefs.h >>conftest.$ac_ext
3260cat >>conftest.$ac_ext <<_ACEOF
3261/* end confdefs.h. */
3262#ifdef __STDC__
3263# include <limits.h>
3264#else
3265# include <assert.h>
3266#endif
3267 Syntax error
3268_ACEOF
3269if { (ac_try="$ac_cpp conftest.$ac_ext"
3270case "(($ac_try" in
3271 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272 *) ac_try_echo=$ac_try;;
3273esac
3274eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276 ac_status=$?
3277 grep -v '^ *+' conftest.er1 >conftest.err
3278 rm -f conftest.er1
3279 cat conftest.err >&5
3280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281 (exit $ac_status); } >/dev/null && {
3282 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3283 test ! -s conftest.err
3284 }; then
3285 :
3286else
3287 echo "$as_me: failed program was:" >&5
3288sed 's/^/| /' conftest.$ac_ext >&5
3289
3290 # Broken: fails on valid input.
3291continue
3292fi
3293
3294rm -f conftest.err conftest.$ac_ext
3295
3296 # OK, works on sane cases. Now check whether nonexistent headers
3297 # can be detected and how.
3298 cat >conftest.$ac_ext <<_ACEOF
3299/* confdefs.h. */
3300_ACEOF
3301cat confdefs.h >>conftest.$ac_ext
3302cat >>conftest.$ac_ext <<_ACEOF
3303/* end confdefs.h. */
3304#include <ac_nonexistent.h>
3305_ACEOF
3306if { (ac_try="$ac_cpp conftest.$ac_ext"
3307case "(($ac_try" in
3308 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3309 *) ac_try_echo=$ac_try;;
3310esac
3311eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3312 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3313 ac_status=$?
3314 grep -v '^ *+' conftest.er1 >conftest.err
3315 rm -f conftest.er1
3316 cat conftest.err >&5
3317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3318 (exit $ac_status); } >/dev/null && {
3319 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3320 test ! -s conftest.err
3321 }; then
3322 # Broken: success on invalid input.
3323continue
3324else
3325 echo "$as_me: failed program was:" >&5
3326sed 's/^/| /' conftest.$ac_ext >&5
3327
3328 # Passes both tests.
3329ac_preproc_ok=:
3330break
3331fi
3332
3333rm -f conftest.err conftest.$ac_ext
3334
3335done
3336# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3337rm -f conftest.err conftest.$ac_ext
3338if $ac_preproc_ok; then
3339 :
3340else
3341 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3342See \`config.log' for more details." >&5
3343echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3344See \`config.log' for more details." >&2;}
3345 { (exit 1); exit 1; }; }
3346fi
3347
3348ac_ext=c
3349ac_cpp='$CPP $CPPFLAGS'
3350ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3351ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3352ac_compiler_gnu=$ac_cv_c_compiler_gnu
3353
3354
3355{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3356echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3357if test "${ac_cv_path_GREP+set}" = set; then
3358 echo $ECHO_N "(cached) $ECHO_C" >&6
3359else
3360 # Extract the first word of "grep ggrep" to use in msg output
3361if test -z "$GREP"; then
3362set dummy grep ggrep; ac_prog_name=$2
3363if test "${ac_cv_path_GREP+set}" = set; then
3364 echo $ECHO_N "(cached) $ECHO_C" >&6
3365else
3366 ac_path_GREP_found=false
3367# Loop through the user's path and test for each of PROGNAME-LIST
3368as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3369for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3370do
3371 IFS=$as_save_IFS
3372 test -z "$as_dir" && as_dir=.
3373 for ac_prog in grep ggrep; do
3374 for ac_exec_ext in '' $ac_executable_extensions; do
3375 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3376 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3377 # Check for GNU ac_path_GREP and select it if it is found.
3378 # Check for GNU $ac_path_GREP
3379case `"$ac_path_GREP" --version 2>&1` in
3380*GNU*)
3381 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3382*)
3383 ac_count=0
3384 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3385 while :
3386 do
3387 cat "conftest.in" "conftest.in" >"conftest.tmp"
3388 mv "conftest.tmp" "conftest.in"
3389 cp "conftest.in" "conftest.nl"
3390 echo 'GREP' >> "conftest.nl"
3391 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3392 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3393 ac_count=`expr $ac_count + 1`
3394 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3395 # Best one so far, save it but keep looking for a better one
3396 ac_cv_path_GREP="$ac_path_GREP"
3397 ac_path_GREP_max=$ac_count
3398 fi
3399 # 10*(2^10) chars as input seems more than enough
3400 test $ac_count -gt 10 && break
3401 done
3402 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3403esac
3404
3405
3406 $ac_path_GREP_found && break 3
3407 done
3408done
3409
3410done
3411IFS=$as_save_IFS
3412
3413
3414fi
3415
3416GREP="$ac_cv_path_GREP"
3417if test -z "$GREP"; then
3418 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3419echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3420 { (exit 1); exit 1; }; }
3421fi
3422
3423else
3424 ac_cv_path_GREP=$GREP
3425fi
3426
3427
3428fi
3429{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3430echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3431 GREP="$ac_cv_path_GREP"
3432
3433
3434{ echo "$as_me:$LINENO: checking for egrep" >&5
3435echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3436if test "${ac_cv_path_EGREP+set}" = set; then
3437 echo $ECHO_N "(cached) $ECHO_C" >&6
3438else
3439 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3440 then ac_cv_path_EGREP="$GREP -E"
3441 else
3442 # Extract the first word of "egrep" to use in msg output
3443if test -z "$EGREP"; then
3444set dummy egrep; ac_prog_name=$2
3445if test "${ac_cv_path_EGREP+set}" = set; then
3446 echo $ECHO_N "(cached) $ECHO_C" >&6
3447else
3448 ac_path_EGREP_found=false
3449# Loop through the user's path and test for each of PROGNAME-LIST
3450as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3451for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3452do
3453 IFS=$as_save_IFS
3454 test -z "$as_dir" && as_dir=.
3455 for ac_prog in egrep; do
3456 for ac_exec_ext in '' $ac_executable_extensions; do
3457 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3458 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3459 # Check for GNU ac_path_EGREP and select it if it is found.
3460 # Check for GNU $ac_path_EGREP
3461case `"$ac_path_EGREP" --version 2>&1` in
3462*GNU*)
3463 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3464*)
3465 ac_count=0
3466 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3467 while :
3468 do
3469 cat "conftest.in" "conftest.in" >"conftest.tmp"
3470 mv "conftest.tmp" "conftest.in"
3471 cp "conftest.in" "conftest.nl"
3472 echo 'EGREP' >> "conftest.nl"
3473 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3474 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3475 ac_count=`expr $ac_count + 1`
3476 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3477 # Best one so far, save it but keep looking for a better one
3478 ac_cv_path_EGREP="$ac_path_EGREP"
3479 ac_path_EGREP_max=$ac_count
3480 fi
3481 # 10*(2^10) chars as input seems more than enough
3482 test $ac_count -gt 10 && break
3483 done
3484 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3485esac
3486
3487
3488 $ac_path_EGREP_found && break 3
3489 done
3490done
3491
3492done
3493IFS=$as_save_IFS
3494
3495
3496fi
3497
3498EGREP="$ac_cv_path_EGREP"
3499if test -z "$EGREP"; then
3500 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3501echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3502 { (exit 1); exit 1; }; }
3503fi
3504
3505else
3506 ac_cv_path_EGREP=$EGREP
3507fi
3508
3509
3510 fi
3511fi
3512{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3513echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3514 EGREP="$ac_cv_path_EGREP"
3515
3516
3517{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3518echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
3519if test "${ac_cv_header_stdc+set}" = set; then
3520 echo $ECHO_N "(cached) $ECHO_C" >&6
3521else
3522 cat >conftest.$ac_ext <<_ACEOF
3523/* confdefs.h. */
3524_ACEOF
3525cat confdefs.h >>conftest.$ac_ext
3526cat >>conftest.$ac_ext <<_ACEOF
3527/* end confdefs.h. */
3528#include <stdlib.h>
3529#include <stdarg.h>
3530#include <string.h>
3531#include <float.h>
3532
3533int
3534main ()
3535{
3536
3537 ;
3538 return 0;
3539}
3540_ACEOF
3541rm -f conftest.$ac_objext
3542if { (ac_try="$ac_compile"
3543case "(($ac_try" in
3544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3545 *) ac_try_echo=$ac_try;;
3546esac
3547eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3548 (eval "$ac_compile") 2>conftest.er1
3549 ac_status=$?
3550 grep -v '^ *+' conftest.er1 >conftest.err
3551 rm -f conftest.er1
3552 cat conftest.err >&5
3553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3554 (exit $ac_status); } && {
3555 test -z "$ac_c_werror_flag" ||
3556 test ! -s conftest.err
3557 } && test -s conftest.$ac_objext; then
3558 ac_cv_header_stdc=yes
3559else
3560 echo "$as_me: failed program was:" >&5
3561sed 's/^/| /' conftest.$ac_ext >&5
3562
3563 ac_cv_header_stdc=no
3564fi
3565
3566rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3567
3568if test $ac_cv_header_stdc = yes; then
3569 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3570 cat >conftest.$ac_ext <<_ACEOF
3571/* confdefs.h. */
3572_ACEOF
3573cat confdefs.h >>conftest.$ac_ext
3574cat >>conftest.$ac_ext <<_ACEOF
3575/* end confdefs.h. */
3576#include <string.h>
3577
3578_ACEOF
3579if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3580 $EGREP "memchr" >/dev/null 2>&1; then
3581 :
3582else
3583 ac_cv_header_stdc=no
3584fi
3585rm -f conftest*
3586
3587fi
3588
3589if test $ac_cv_header_stdc = yes; then
3590 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3591 cat >conftest.$ac_ext <<_ACEOF
3592/* confdefs.h. */
3593_ACEOF
3594cat confdefs.h >>conftest.$ac_ext
3595cat >>conftest.$ac_ext <<_ACEOF
3596/* end confdefs.h. */
3597#include <stdlib.h>
3598
3599_ACEOF
3600if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3601 $EGREP "free" >/dev/null 2>&1; then
3602 :
3603else
3604 ac_cv_header_stdc=no
3605fi
3606rm -f conftest*
3607
3608fi
3609
3610if test $ac_cv_header_stdc = yes; then
3611 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3612 if test "$cross_compiling" = yes; then
3613 :
3614else
3615 cat >conftest.$ac_ext <<_ACEOF
3616/* confdefs.h. */
3617_ACEOF
3618cat confdefs.h >>conftest.$ac_ext
3619cat >>conftest.$ac_ext <<_ACEOF
3620/* end confdefs.h. */
3621#include <ctype.h>
3622#include <stdlib.h>
3623#if ((' ' & 0x0FF) == 0x020)
3624# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3625# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3626#else
3627# define ISLOWER(c) \
3628 (('a' <= (c) && (c) <= 'i') \
3629 || ('j' <= (c) && (c) <= 'r') \
3630 || ('s' <= (c) && (c) <= 'z'))
3631# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3632#endif
3633
3634#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3635int
3636main ()
3637{
3638 int i;
3639 for (i = 0; i < 256; i++)
3640 if (XOR (islower (i), ISLOWER (i))
3641 || toupper (i) != TOUPPER (i))
3642 return 2;
3643 return 0;
3644}
3645_ACEOF
3646rm -f conftest$ac_exeext
3647if { (ac_try="$ac_link"
3648case "(($ac_try" in
3649 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3650 *) ac_try_echo=$ac_try;;
3651esac
3652eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3653 (eval "$ac_link") 2>&5
3654 ac_status=$?
3655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3656 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3657 { (case "(($ac_try" in
3658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3659 *) ac_try_echo=$ac_try;;
3660esac
3661eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3662 (eval "$ac_try") 2>&5
3663 ac_status=$?
3664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665 (exit $ac_status); }; }; then
3666 :
3667else
3668 echo "$as_me: program exited with status $ac_status" >&5
3669echo "$as_me: failed program was:" >&5
3670sed 's/^/| /' conftest.$ac_ext >&5
3671
3672( exit $ac_status )
3673ac_cv_header_stdc=no
3674fi
3675rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3676fi
3677
3678
3679fi
3680fi
3681{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3682echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
3683if test $ac_cv_header_stdc = yes; then
3684
3685cat >>confdefs.h <<\_ACEOF
3686#define STDC_HEADERS 1
3687_ACEOF
3688
3689fi
3690
3691# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3702 inttypes.h stdint.h unistd.h
3703do
3704as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3705{ echo "$as_me:$LINENO: checking for $ac_header" >&5
3706echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
3707if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3708 echo $ECHO_N "(cached) $ECHO_C" >&6
3709else
3710 cat >conftest.$ac_ext <<_ACEOF
3711/* confdefs.h. */
3712_ACEOF
3713cat confdefs.h >>conftest.$ac_ext
3714cat >>conftest.$ac_ext <<_ACEOF
3715/* end confdefs.h. */
3716$ac_includes_default
3717
3718#include <$ac_header>
3719_ACEOF
3720rm -f conftest.$ac_objext
3721if { (ac_try="$ac_compile"
3722case "(($ac_try" in
3723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3724 *) ac_try_echo=$ac_try;;
3725esac
3726eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3727 (eval "$ac_compile") 2>conftest.er1
3728 ac_status=$?
3729 grep -v '^ *+' conftest.er1 >conftest.err
3730 rm -f conftest.er1
3731 cat conftest.err >&5
3732 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733 (exit $ac_status); } && {
3734 test -z "$ac_c_werror_flag" ||
3735 test ! -s conftest.err
3736 } && test -s conftest.$ac_objext; then
3737 eval "$as_ac_Header=yes"
3738else
3739 echo "$as_me: failed program was:" >&5
3740sed 's/^/| /' conftest.$ac_ext >&5
3741
3742 eval "$as_ac_Header=no"
3743fi
3744
3745rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3746fi
3747ac_res=`eval echo '${'$as_ac_Header'}'`
3748 { echo "$as_me:$LINENO: result: $ac_res" >&5
3749echo "${ECHO_T}$ac_res" >&6; }
3750if test `eval echo '${'$as_ac_Header'}'` = yes; then
3751 cat >>confdefs.h <<_ACEOF
3752#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3753_ACEOF
3754
3755fi
3756
3757done
3758
3759
3760
3761{ echo "$as_me:$LINENO: checking whether char is unsigned" >&5
3762echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6; }
3763if test "${ac_cv_c_char_unsigned+set}" = set; then
3764 echo $ECHO_N "(cached) $ECHO_C" >&6
3765else
3766 cat >conftest.$ac_ext <<_ACEOF
3767/* confdefs.h. */
3768_ACEOF
3769cat confdefs.h >>conftest.$ac_ext
3770cat >>conftest.$ac_ext <<_ACEOF
3771/* end confdefs.h. */
3772$ac_includes_default
3773int
3774main ()
3775{
3776static int test_array [1 - 2 * !(((char) -1) < 0)];
3777test_array [0] = 0
3778
3779 ;
3780 return 0;
3781}
3782_ACEOF
3783rm -f conftest.$ac_objext
3784if { (ac_try="$ac_compile"
3785case "(($ac_try" in
3786 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3787 *) ac_try_echo=$ac_try;;
3788esac
3789eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3790 (eval "$ac_compile") 2>conftest.er1
3791 ac_status=$?
3792 grep -v '^ *+' conftest.er1 >conftest.err
3793 rm -f conftest.er1
3794 cat conftest.err >&5
3795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3796 (exit $ac_status); } && {
3797 test -z "$ac_c_werror_flag" ||
3798 test ! -s conftest.err
3799 } && test -s conftest.$ac_objext; then
3800 ac_cv_c_char_unsigned=no
3801else
3802 echo "$as_me: failed program was:" >&5
3803sed 's/^/| /' conftest.$ac_ext >&5
3804
3805 ac_cv_c_char_unsigned=yes
3806fi
3807
3808rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3809fi
3810{ echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5
3811echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6; }
3812if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
3813 cat >>confdefs.h <<\_ACEOF
3814#define __CHAR_UNSIGNED__ 1
3815_ACEOF
3816
3817fi
3818
3819{ echo "$as_me:$LINENO: checking for u_int64_t" >&5
3820echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; }
3821if test "${ac_cv_type_u_int64_t+set}" = set; then
3822 echo $ECHO_N "(cached) $ECHO_C" >&6
3823else
3824 cat >conftest.$ac_ext <<_ACEOF
3825/* confdefs.h. */
3826_ACEOF
3827cat confdefs.h >>conftest.$ac_ext
3828cat >>conftest.$ac_ext <<_ACEOF
3829/* end confdefs.h. */
3830$ac_includes_default
3831typedef u_int64_t ac__type_new_;
3832int
3833main ()
3834{
3835if ((ac__type_new_ *) 0)
3836 return 0;
3837if (sizeof (ac__type_new_))
3838 return 0;
3839 ;
3840 return 0;
3841}
3842_ACEOF
3843rm -f conftest.$ac_objext
3844if { (ac_try="$ac_compile"
3845case "(($ac_try" in
3846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3847 *) ac_try_echo=$ac_try;;
3848esac
3849eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3850 (eval "$ac_compile") 2>conftest.er1
3851 ac_status=$?
3852 grep -v '^ *+' conftest.er1 >conftest.err
3853 rm -f conftest.er1
3854 cat conftest.err >&5
3855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856 (exit $ac_status); } && {
3857 test -z "$ac_c_werror_flag" ||
3858 test ! -s conftest.err
3859 } && test -s conftest.$ac_objext; then
3860 ac_cv_type_u_int64_t=yes
3861else
3862 echo "$as_me: failed program was:" >&5
3863sed 's/^/| /' conftest.$ac_ext >&5
3864
3865 ac_cv_type_u_int64_t=no
3866fi
3867
3868rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3869fi
3870{ echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
3871echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; }
3872if test $ac_cv_type_u_int64_t = yes; then
3873 :
3874else
3875
3876cat >>confdefs.h <<_ACEOF
3877#define u_int64_t unsigned long long
3878_ACEOF
3879
3880fi
3881
3882{ echo "$as_me:$LINENO: checking whether altzone is declared" >&5
3883echo $ECHO_N "checking whether altzone is declared... $ECHO_C" >&6; }
3884if test "${ac_cv_have_decl_altzone+set}" = set; then
3885 echo $ECHO_N "(cached) $ECHO_C" >&6
3886else
3887 cat >conftest.$ac_ext <<_ACEOF
3888/* confdefs.h. */
3889_ACEOF
3890cat confdefs.h >>conftest.$ac_ext
3891cat >>conftest.$ac_ext <<_ACEOF
3892/* end confdefs.h. */
3893#include <time.h>
3894
3895int
3896main ()
3897{
3898#ifndef altzone
3899 (void) altzone;
3900#endif
3901
3902 ;
3903 return 0;
3904}
3905_ACEOF
3906rm -f conftest.$ac_objext
3907if { (ac_try="$ac_compile"
3908case "(($ac_try" in
3909 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3910 *) ac_try_echo=$ac_try;;
3911esac
3912eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3913 (eval "$ac_compile") 2>conftest.er1
3914 ac_status=$?
3915 grep -v '^ *+' conftest.er1 >conftest.err
3916 rm -f conftest.er1
3917 cat conftest.err >&5
3918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919 (exit $ac_status); } && {
3920 test -z "$ac_c_werror_flag" ||
3921 test ! -s conftest.err
3922 } && test -s conftest.$ac_objext; then
3923 ac_cv_have_decl_altzone=yes
3924else
3925 echo "$as_me: failed program was:" >&5
3926sed 's/^/| /' conftest.$ac_ext >&5
3927
3928 ac_cv_have_decl_altzone=no
3929fi
3930
3931rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3932fi
3933{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_altzone" >&5
3934echo "${ECHO_T}$ac_cv_have_decl_altzone" >&6; }
3935if test $ac_cv_have_decl_altzone = yes; then
3936 OPTS="-DHAVE_ALTZONE ${OPTS}"
3937fi
3938
3939
3940
3941if test "$GCC" = "yes"; then
3942
3943 # Check whether --enable-static was given.
3944if test "${enable_static+set}" = set; then
3945 enableval=$enable_static; LDFLAGS="--static ${LDFLAGS}"
3946fi
3947
3948
3949 if test "$IN_CFLAGS" = ""; then
3950 CFLAGS="-Wall -O2"