Annotation of libaitcli/configure, revision 1.1

1.1     ! misho       1: #! /bin/sh
        !             2: # Guess values for system-dependent variables and create Makefiles.
        !             3: # Generated by GNU Autoconf 2.62 for libaitcli 1.1.
        !             4: #
        !             5: # Report bugs to <misho@openbsd-bg.org>.
        !             6: #
        !             7: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
        !             8: # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
        !             9: # This configure script is free software; the Free Software Foundation
        !            10: # gives unlimited permission to copy, distribute and modify it.
        !            11: ## --------------------- ##
        !            12: ## M4sh Initialization.  ##
        !            13: ## --------------------- ##
        !            14: 
        !            15: # Be more Bourne compatible
        !            16: DUALCASE=1; export DUALCASE # for MKS sh
        !            17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
        !            18:   emulate sh
        !            19:   NULLCMD=:
        !            20:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
        !            21:   # is contrary to our usage.  Disable this feature.
        !            22:   alias -g '${1+"$@"}'='"$@"'
        !            23:   setopt NO_GLOB_SUBST
        !            24: else
        !            25:   case `(set -o) 2>/dev/null` in
        !            26:   *posix*) set -o posix ;;
        !            27: esac
        !            28: 
        !            29: fi
        !            30: 
        !            31: 
        !            32: 
        !            33: 
        !            34: # PATH needs CR
        !            35: # Avoid depending upon Character Ranges.
        !            36: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
        !            37: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
        !            38: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
        !            39: as_cr_digits='0123456789'
        !            40: as_cr_alnum=$as_cr_Letters$as_cr_digits
        !            41: 
        !            42: as_nl='
        !            43: '
        !            44: export as_nl
        !            45: # Printing a long string crashes Solaris 7 /usr/bin/printf.
        !            46: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
        !            47: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
        !            48: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
        !            49: if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
        !            50:   as_echo='printf %s\n'
        !            51:   as_echo_n='printf %s'
        !            52: else
        !            53:   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
        !            54:     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
        !            55:     as_echo_n='/usr/ucb/echo -n'
        !            56:   else
        !            57:     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
        !            58:     as_echo_n_body='eval
        !            59:       arg=$1;
        !            60:       case $arg in
        !            61:       *"$as_nl"*)
        !            62:        expr "X$arg" : "X\\(.*\\)$as_nl";
        !            63:        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
        !            64:       esac;
        !            65:       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
        !            66:     '
        !            67:     export as_echo_n_body
        !            68:     as_echo_n='sh -c $as_echo_n_body as_echo'
        !            69:   fi
        !            70:   export as_echo_body
        !            71:   as_echo='sh -c $as_echo_body as_echo'
        !            72: fi
        !            73: 
        !            74: # The user is always right.
        !            75: if test "${PATH_SEPARATOR+set}" != set; then
        !            76:   PATH_SEPARATOR=:
        !            77:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
        !            78:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
        !            79:       PATH_SEPARATOR=';'
        !            80:   }
        !            81: fi
        !            82: 
        !            83: # Support unset when possible.
        !            84: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
        !            85:   as_unset=unset
        !            86: else
        !            87:   as_unset=false
        !            88: fi
        !            89: 
        !            90: 
        !            91: # IFS
        !            92: # We need space, tab and new line, in precisely that order.  Quoting is
        !            93: # there to prevent editors from complaining about space-tab.
        !            94: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
        !            95: # splitting by setting IFS to empty value.)
        !            96: IFS=" ""       $as_nl"
        !            97: 
        !            98: # Find who we are.  Look in the path if we contain no directory separator.
        !            99: case $0 in
        !           100:   *[\\/]* ) as_myself=$0 ;;
        !           101:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !           102: for as_dir in $PATH
        !           103: do
        !           104:   IFS=$as_save_IFS
        !           105:   test -z "$as_dir" && as_dir=.
        !           106:   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
        !           107: done
        !           108: IFS=$as_save_IFS
        !           109: 
        !           110:      ;;
        !           111: esac
        !           112: # We did not find ourselves, most probably we were run as `sh COMMAND'
        !           113: # in which case we are not to be found in the path.
        !           114: if test "x$as_myself" = x; then
        !           115:   as_myself=$0
        !           116: fi
        !           117: if test ! -f "$as_myself"; then
        !           118:   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
        !           119:   { (exit 1); exit 1; }
        !           120: fi
        !           121: 
        !           122: # Work around bugs in pre-3.0 UWIN ksh.
        !           123: for as_var in ENV MAIL MAILPATH
        !           124: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
        !           125: done
        !           126: PS1='$ '
        !           127: PS2='> '
        !           128: PS4='+ '
        !           129: 
        !           130: # NLS nuisances.
        !           131: LC_ALL=C
        !           132: export LC_ALL
        !           133: LANGUAGE=C
        !           134: export LANGUAGE
        !           135: 
        !           136: # Required to use basename.
        !           137: if expr a : '\(a\)' >/dev/null 2>&1 &&
        !           138:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
        !           139:   as_expr=expr
        !           140: else
        !           141:   as_expr=false
        !           142: fi
        !           143: 
        !           144: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
        !           145:   as_basename=basename
        !           146: else
        !           147:   as_basename=false
        !           148: fi
        !           149: 
        !           150: 
        !           151: # Name of the executable.
        !           152: as_me=`$as_basename -- "$0" ||
        !           153: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
        !           154:         X"$0" : 'X\(//\)$' \| \
        !           155:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
        !           156: $as_echo X/"$0" |
        !           157:     sed '/^.*\/\([^/][^/]*\)\/*$/{
        !           158:            s//\1/
        !           159:            q
        !           160:          }
        !           161:          /^X\/\(\/\/\)$/{
        !           162:            s//\1/
        !           163:            q
        !           164:          }
        !           165:          /^X\/\(\/\).*/{
        !           166:            s//\1/
        !           167:            q
        !           168:          }
        !           169:          s/.*/./; q'`
        !           170: 
        !           171: # CDPATH.
        !           172: $as_unset CDPATH
        !           173: 
        !           174: 
        !           175: if test "x$CONFIG_SHELL" = x; then
        !           176:   if (eval ":") 2>/dev/null; then
        !           177:   as_have_required=yes
        !           178: else
        !           179:   as_have_required=no
        !           180: fi
        !           181: 
        !           182:   if test $as_have_required = yes &&    (eval ":
        !           183: (as_func_return () {
        !           184:   (exit \$1)
        !           185: }
        !           186: as_func_success () {
        !           187:   as_func_return 0
        !           188: }
        !           189: as_func_failure () {
        !           190:   as_func_return 1
        !           191: }
        !           192: as_func_ret_success () {
        !           193:   return 0
        !           194: }
        !           195: as_func_ret_failure () {
        !           196:   return 1
        !           197: }
        !           198: 
        !           199: exitcode=0
        !           200: if as_func_success; then
        !           201:   :
        !           202: else
        !           203:   exitcode=1
        !           204:   echo as_func_success failed.
        !           205: fi
        !           206: 
        !           207: if as_func_failure; then
        !           208:   exitcode=1
        !           209:   echo as_func_failure succeeded.
        !           210: fi
        !           211: 
        !           212: if as_func_ret_success; then
        !           213:   :
        !           214: else
        !           215:   exitcode=1
        !           216:   echo as_func_ret_success failed.
        !           217: fi
        !           218: 
        !           219: if as_func_ret_failure; then
        !           220:   exitcode=1
        !           221:   echo as_func_ret_failure succeeded.
        !           222: fi
        !           223: 
        !           224: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
        !           225:   :
        !           226: else
        !           227:   exitcode=1
        !           228:   echo positional parameters were not saved.
        !           229: fi
        !           230: 
        !           231: test \$exitcode = 0) || { (exit 1); exit 1; }
        !           232: 
        !           233: (
        !           234:   as_lineno_1=\$LINENO
        !           235:   as_lineno_2=\$LINENO
        !           236:   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
        !           237:   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
        !           238: ") 2> /dev/null; then
        !           239:   :
        !           240: else
        !           241:   as_candidate_shells=
        !           242:     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !           243: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
        !           244: do
        !           245:   IFS=$as_save_IFS
        !           246:   test -z "$as_dir" && as_dir=.
        !           247:   case $as_dir in
        !           248:         /*)
        !           249:           for as_base in sh bash ksh sh5; do
        !           250:             as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
        !           251:           done;;
        !           252:        esac
        !           253: done
        !           254: IFS=$as_save_IFS
        !           255: 
        !           256: 
        !           257:       for as_shell in $as_candidate_shells $SHELL; do
        !           258:         # Try only shells that exist, to save several forks.
        !           259:         if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
        !           260:                { ("$as_shell") 2> /dev/null <<\_ASEOF
        !           261: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
        !           262:   emulate sh
        !           263:   NULLCMD=:
        !           264:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
        !           265:   # is contrary to our usage.  Disable this feature.
        !           266:   alias -g '${1+"$@"}'='"$@"'
        !           267:   setopt NO_GLOB_SUBST
        !           268: else
        !           269:   case `(set -o) 2>/dev/null` in
        !           270:   *posix*) set -o posix ;;
        !           271: esac
        !           272: 
        !           273: fi
        !           274: 
        !           275: 
        !           276: :
        !           277: _ASEOF
        !           278: }; then
        !           279:   CONFIG_SHELL=$as_shell
        !           280:               as_have_required=yes
        !           281:               if { "$as_shell" 2> /dev/null <<\_ASEOF
        !           282: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
        !           283:   emulate sh
        !           284:   NULLCMD=:
        !           285:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
        !           286:   # is contrary to our usage.  Disable this feature.
        !           287:   alias -g '${1+"$@"}'='"$@"'
        !           288:   setopt NO_GLOB_SUBST
        !           289: else
        !           290:   case `(set -o) 2>/dev/null` in
        !           291:   *posix*) set -o posix ;;
        !           292: esac
        !           293: 
        !           294: fi
        !           295: 
        !           296: 
        !           297: :
        !           298: (as_func_return () {
        !           299:   (exit $1)
        !           300: }
        !           301: as_func_success () {
        !           302:   as_func_return 0
        !           303: }
        !           304: as_func_failure () {
        !           305:   as_func_return 1
        !           306: }
        !           307: as_func_ret_success () {
        !           308:   return 0
        !           309: }
        !           310: as_func_ret_failure () {
        !           311:   return 1
        !           312: }
        !           313: 
        !           314: exitcode=0
        !           315: if as_func_success; then
        !           316:   :
        !           317: else
        !           318:   exitcode=1
        !           319:   echo as_func_success failed.
        !           320: fi
        !           321: 
        !           322: if as_func_failure; then
        !           323:   exitcode=1
        !           324:   echo as_func_failure succeeded.
        !           325: fi
        !           326: 
        !           327: if as_func_ret_success; then
        !           328:   :
        !           329: else
        !           330:   exitcode=1
        !           331:   echo as_func_ret_success failed.
        !           332: fi
        !           333: 
        !           334: if as_func_ret_failure; then
        !           335:   exitcode=1
        !           336:   echo as_func_ret_failure succeeded.
        !           337: fi
        !           338: 
        !           339: if ( set x; as_func_ret_success y && test x = "$1" ); then
        !           340:   :
        !           341: else
        !           342:   exitcode=1
        !           343:   echo positional parameters were not saved.
        !           344: fi
        !           345: 
        !           346: test $exitcode = 0) || { (exit 1); exit 1; }
        !           347: 
        !           348: (
        !           349:   as_lineno_1=$LINENO
        !           350:   as_lineno_2=$LINENO
        !           351:   test "x$as_lineno_1" != "x$as_lineno_2" &&
        !           352:   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
        !           353: 
        !           354: _ASEOF
        !           355: }; then
        !           356:   break
        !           357: fi
        !           358: 
        !           359: fi
        !           360: 
        !           361:       done
        !           362: 
        !           363:       if test "x$CONFIG_SHELL" != x; then
        !           364:   for as_var in BASH_ENV ENV
        !           365:        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
        !           366:        done
        !           367:        export CONFIG_SHELL
        !           368:        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
        !           369: fi
        !           370: 
        !           371: 
        !           372:     if test $as_have_required = no; then
        !           373:   echo This script requires a shell more modern than all the
        !           374:       echo shells that I found on your system.  Please install a
        !           375:       echo modern shell, or manually run the script under such a
        !           376:       echo shell if you do have one.
        !           377:       { (exit 1); exit 1; }
        !           378: fi
        !           379: 
        !           380: 
        !           381: fi
        !           382: 
        !           383: fi
        !           384: 
        !           385: 
        !           386: 
        !           387: (eval "as_func_return () {
        !           388:   (exit \$1)
        !           389: }
        !           390: as_func_success () {
        !           391:   as_func_return 0
        !           392: }
        !           393: as_func_failure () {
        !           394:   as_func_return 1
        !           395: }
        !           396: as_func_ret_success () {
        !           397:   return 0
        !           398: }
        !           399: as_func_ret_failure () {
        !           400:   return 1
        !           401: }
        !           402: 
        !           403: exitcode=0
        !           404: if as_func_success; then
        !           405:   :
        !           406: else
        !           407:   exitcode=1
        !           408:   echo as_func_success failed.
        !           409: fi
        !           410: 
        !           411: if as_func_failure; then
        !           412:   exitcode=1
        !           413:   echo as_func_failure succeeded.
        !           414: fi
        !           415: 
        !           416: if as_func_ret_success; then
        !           417:   :
        !           418: else
        !           419:   exitcode=1
        !           420:   echo as_func_ret_success failed.
        !           421: fi
        !           422: 
        !           423: if as_func_ret_failure; then
        !           424:   exitcode=1
        !           425:   echo as_func_ret_failure succeeded.
        !           426: fi
        !           427: 
        !           428: if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
        !           429:   :
        !           430: else
        !           431:   exitcode=1
        !           432:   echo positional parameters were not saved.
        !           433: fi
        !           434: 
        !           435: test \$exitcode = 0") || {
        !           436:   echo No shell found that supports shell functions.
        !           437:   echo Please tell bug-autoconf@gnu.org about your system,
        !           438:   echo including any error possibly output before this message.
        !           439:   echo This can help us improve future autoconf versions.
        !           440:   echo Configuration will now proceed without shell functions.
        !           441: }
        !           442: 
        !           443: 
        !           444: 
        !           445:   as_lineno_1=$LINENO
        !           446:   as_lineno_2=$LINENO
        !           447:   test "x$as_lineno_1" != "x$as_lineno_2" &&
        !           448:   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
        !           449: 
        !           450:   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
        !           451:   # uniformly replaced by the line number.  The first 'sed' inserts a
        !           452:   # line-number line after each line using $LINENO; the second 'sed'
        !           453:   # does the real work.  The second script uses 'N' to pair each
        !           454:   # line-number line with the line containing $LINENO, and appends
        !           455:   # trailing '-' during substitution so that $LINENO is not a special
        !           456:   # case at line end.
        !           457:   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
        !           458:   # scripts with optimization help from Paolo Bonzini.  Blame Lee
        !           459:   # E. McMahon (1931-1989) for sed's syntax.  :-)
        !           460:   sed -n '
        !           461:     p
        !           462:     /[$]LINENO/=
        !           463:   ' <$as_myself |
        !           464:     sed '
        !           465:       s/[$]LINENO.*/&-/
        !           466:       t lineno
        !           467:       b
        !           468:       :lineno
        !           469:       N
        !           470:       :loop
        !           471:       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
        !           472:       t loop
        !           473:       s/-\n.*//
        !           474:     ' >$as_me.lineno &&
        !           475:   chmod +x "$as_me.lineno" ||
        !           476:     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
        !           477:    { (exit 1); exit 1; }; }
        !           478: 
        !           479:   # Don't try to exec as it changes $[0], causing all sort of problems
        !           480:   # (the dirname of $[0] is not the place where we might find the
        !           481:   # original and so on.  Autoconf is especially sensitive to this).
        !           482:   . "./$as_me.lineno"
        !           483:   # Exit status is that of the last command.
        !           484:   exit
        !           485: }
        !           486: 
        !           487: 
        !           488: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
        !           489:   as_dirname=dirname
        !           490: else
        !           491:   as_dirname=false
        !           492: fi
        !           493: 
        !           494: ECHO_C= ECHO_N= ECHO_T=
        !           495: case `echo -n x` in
        !           496: -n*)
        !           497:   case `echo 'x\c'` in
        !           498:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
        !           499:   *)   ECHO_C='\c';;
        !           500:   esac;;
        !           501: *)
        !           502:   ECHO_N='-n';;
        !           503: esac
        !           504: if expr a : '\(a\)' >/dev/null 2>&1 &&
        !           505:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
        !           506:   as_expr=expr
        !           507: else
        !           508:   as_expr=false
        !           509: fi
        !           510: 
        !           511: rm -f conf$$ conf$$.exe conf$$.file
        !           512: if test -d conf$$.dir; then
        !           513:   rm -f conf$$.dir/conf$$.file
        !           514: else
        !           515:   rm -f conf$$.dir
        !           516:   mkdir conf$$.dir 2>/dev/null
        !           517: fi
        !           518: if (echo >conf$$.file) 2>/dev/null; then
        !           519:   if ln -s conf$$.file conf$$ 2>/dev/null; then
        !           520:     as_ln_s='ln -s'
        !           521:     # ... but there are two gotchas:
        !           522:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
        !           523:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
        !           524:     # In both cases, we have to default to `cp -p'.
        !           525:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
        !           526:       as_ln_s='cp -p'
        !           527:   elif ln conf$$.file conf$$ 2>/dev/null; then
        !           528:     as_ln_s=ln
        !           529:   else
        !           530:     as_ln_s='cp -p'
        !           531:   fi
        !           532: else
        !           533:   as_ln_s='cp -p'
        !           534: fi
        !           535: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
        !           536: rmdir conf$$.dir 2>/dev/null
        !           537: 
        !           538: if mkdir -p . 2>/dev/null; then
        !           539:   as_mkdir_p=:
        !           540: else
        !           541:   test -d ./-p && rmdir ./-p
        !           542:   as_mkdir_p=false
        !           543: fi
        !           544: 
        !           545: if test -x / >/dev/null 2>&1; then
        !           546:   as_test_x='test -x'
        !           547: else
        !           548:   if ls -dL / >/dev/null 2>&1; then
        !           549:     as_ls_L_option=L
        !           550:   else
        !           551:     as_ls_L_option=
        !           552:   fi
        !           553:   as_test_x='
        !           554:     eval sh -c '\''
        !           555:       if test -d "$1"; then
        !           556:        test -d "$1/.";
        !           557:       else
        !           558:        case $1 in
        !           559:        -*)set "./$1";;
        !           560:        esac;
        !           561:        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
        !           562:        ???[sx]*):;;*)false;;esac;fi
        !           563:     '\'' sh
        !           564:   '
        !           565: fi
        !           566: as_executable_p=$as_test_x
        !           567: 
        !           568: # Sed expression to map a string onto a valid CPP name.
        !           569: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
        !           570: 
        !           571: # Sed expression to map a string onto a valid variable name.
        !           572: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
        !           573: 
        !           574: 
        !           575: 
        !           576: exec 7<&0 </dev/null 6>&1
        !           577: 
        !           578: # Name of the host.
        !           579: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
        !           580: # so uname gets run too.
        !           581: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
        !           582: 
        !           583: #
        !           584: # Initializations.
        !           585: #
        !           586: ac_default_prefix=/usr/local
        !           587: ac_clean_files=
        !           588: ac_config_libobj_dir=.
        !           589: LIBOBJS=
        !           590: cross_compiling=no
        !           591: subdirs=
        !           592: MFLAGS=
        !           593: MAKEFLAGS=
        !           594: SHELL=${CONFIG_SHELL-/bin/sh}
        !           595: 
        !           596: # Identity of this package.
        !           597: PACKAGE_NAME='libaitcli'
        !           598: PACKAGE_TARNAME='libaitcli'
        !           599: PACKAGE_VERSION='1.1'
        !           600: PACKAGE_STRING='libaitcli 1.1'
        !           601: PACKAGE_BUGREPORT='misho@openbsd-bg.org'
        !           602: 
        !           603: ac_unique_file="src/aitcli.c"
        !           604: # Factoring default headers for most tests.
        !           605: ac_includes_default="\
        !           606: #include <stdio.h>
        !           607: #ifdef HAVE_SYS_TYPES_H
        !           608: # include <sys/types.h>
        !           609: #endif
        !           610: #ifdef HAVE_SYS_STAT_H
        !           611: # include <sys/stat.h>
        !           612: #endif
        !           613: #ifdef STDC_HEADERS
        !           614: # include <stdlib.h>
        !           615: # include <stddef.h>
        !           616: #else
        !           617: # ifdef HAVE_STDLIB_H
        !           618: #  include <stdlib.h>
        !           619: # endif
        !           620: #endif
        !           621: #ifdef HAVE_STRING_H
        !           622: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
        !           623: #  include <memory.h>
        !           624: # endif
        !           625: # include <string.h>
        !           626: #endif
        !           627: #ifdef HAVE_STRINGS_H
        !           628: # include <strings.h>
        !           629: #endif
        !           630: #ifdef HAVE_INTTYPES_H
        !           631: # include <inttypes.h>
        !           632: #endif
        !           633: #ifdef HAVE_STDINT_H
        !           634: # include <stdint.h>
        !           635: #endif
        !           636: #ifdef HAVE_UNISTD_H
        !           637: # include <unistd.h>
        !           638: #endif"
        !           639: 
        !           640: ac_subst_vars='SHELL
        !           641: PATH_SEPARATOR
        !           642: PACKAGE_NAME
        !           643: PACKAGE_TARNAME
        !           644: PACKAGE_VERSION
        !           645: PACKAGE_STRING
        !           646: PACKAGE_BUGREPORT
        !           647: exec_prefix
        !           648: prefix
        !           649: program_transform_name
        !           650: bindir
        !           651: sbindir
        !           652: libexecdir
        !           653: datarootdir
        !           654: datadir
        !           655: sysconfdir
        !           656: sharedstatedir
        !           657: localstatedir
        !           658: includedir
        !           659: oldincludedir
        !           660: docdir
        !           661: infodir
        !           662: htmldir
        !           663: dvidir
        !           664: pdfdir
        !           665: psdir
        !           666: libdir
        !           667: localedir
        !           668: mandir
        !           669: DEFS
        !           670: ECHO_C
        !           671: ECHO_N
        !           672: ECHO_T
        !           673: LIBS
        !           674: build_alias
        !           675: host_alias
        !           676: target_alias
        !           677: CC
        !           678: CFLAGS
        !           679: LDFLAGS
        !           680: CPPFLAGS
        !           681: ac_ct_CC
        !           682: EXEEXT
        !           683: OBJEXT
        !           684: INSTALL_PROGRAM
        !           685: INSTALL_SCRIPT
        !           686: INSTALL_DATA
        !           687: build
        !           688: build_cpu
        !           689: build_vendor
        !           690: build_os
        !           691: host
        !           692: host_cpu
        !           693: host_vendor
        !           694: host_os
        !           695: target
        !           696: target_cpu
        !           697: target_vendor
        !           698: target_os
        !           699: MKDEP
        !           700: CPP
        !           701: GREP
        !           702: EGREP
        !           703: LIBOBJS
        !           704: LTLIBOBJS'
        !           705: ac_subst_files=''
        !           706: ac_user_opts='
        !           707: enable_option_checking
        !           708: enable_debug
        !           709: '
        !           710:       ac_precious_vars='build_alias
        !           711: host_alias
        !           712: target_alias
        !           713: CC
        !           714: CFLAGS
        !           715: LDFLAGS
        !           716: LIBS
        !           717: CPPFLAGS
        !           718: CPP'
        !           719: 
        !           720: 
        !           721: # Initialize some variables set by options.
        !           722: ac_init_help=
        !           723: ac_init_version=false
        !           724: ac_unrecognized_opts=
        !           725: ac_unrecognized_sep=
        !           726: # The variables have the same names as the options, with
        !           727: # dashes changed to underlines.
        !           728: cache_file=/dev/null
        !           729: exec_prefix=NONE
        !           730: no_create=
        !           731: no_recursion=
        !           732: prefix=NONE
        !           733: program_prefix=NONE
        !           734: program_suffix=NONE
        !           735: program_transform_name=s,x,x,
        !           736: silent=
        !           737: site=
        !           738: srcdir=
        !           739: verbose=
        !           740: x_includes=NONE
        !           741: x_libraries=NONE
        !           742: 
        !           743: # Installation directory options.
        !           744: # These are left unexpanded so users can "make install exec_prefix=/foo"
        !           745: # and all the variables that are supposed to be based on exec_prefix
        !           746: # by default will actually change.
        !           747: # Use braces instead of parens because sh, perl, etc. also accept them.
        !           748: # (The list follows the same order as the GNU Coding Standards.)
        !           749: bindir='${exec_prefix}/bin'
        !           750: sbindir='${exec_prefix}/sbin'
        !           751: libexecdir='${exec_prefix}/libexec'
        !           752: datarootdir='${prefix}/share'
        !           753: datadir='${datarootdir}'
        !           754: sysconfdir='${prefix}/etc'
        !           755: sharedstatedir='${prefix}/com'
        !           756: localstatedir='${prefix}/var'
        !           757: includedir='${prefix}/include'
        !           758: oldincludedir='/usr/include'
        !           759: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
        !           760: infodir='${datarootdir}/info'
        !           761: htmldir='${docdir}'
        !           762: dvidir='${docdir}'
        !           763: pdfdir='${docdir}'
        !           764: psdir='${docdir}'
        !           765: libdir='${exec_prefix}/lib'
        !           766: localedir='${datarootdir}/locale'
        !           767: mandir='${datarootdir}/man'
        !           768: 
        !           769: ac_prev=
        !           770: ac_dashdash=
        !           771: for ac_option
        !           772: do
        !           773:   # If the previous option needs an argument, assign it.
        !           774:   if test -n "$ac_prev"; then
        !           775:     eval $ac_prev=\$ac_option
        !           776:     ac_prev=
        !           777:     continue
        !           778:   fi
        !           779: 
        !           780:   case $ac_option in
        !           781:   *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
        !           782:   *)   ac_optarg=yes ;;
        !           783:   esac
        !           784: 
        !           785:   # Accept the important Cygnus configure options, so we can diagnose typos.
        !           786: 
        !           787:   case $ac_dashdash$ac_option in
        !           788:   --)
        !           789:     ac_dashdash=yes ;;
        !           790: 
        !           791:   -bindir | --bindir | --bindi | --bind | --bin | --bi)
        !           792:     ac_prev=bindir ;;
        !           793:   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
        !           794:     bindir=$ac_optarg ;;
        !           795: 
        !           796:   -build | --build | --buil | --bui | --bu)
        !           797:     ac_prev=build_alias ;;
        !           798:   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
        !           799:     build_alias=$ac_optarg ;;
        !           800: 
        !           801:   -cache-file | --cache-file | --cache-fil | --cache-fi \
        !           802:   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
        !           803:     ac_prev=cache_file ;;
        !           804:   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
        !           805:   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
        !           806:     cache_file=$ac_optarg ;;
        !           807: 
        !           808:   --config-cache | -C)
        !           809:     cache_file=config.cache ;;
        !           810: 
        !           811:   -datadir | --datadir | --datadi | --datad)
        !           812:     ac_prev=datadir ;;
        !           813:   -datadir=* | --datadir=* | --datadi=* | --datad=*)
        !           814:     datadir=$ac_optarg ;;
        !           815: 
        !           816:   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
        !           817:   | --dataroo | --dataro | --datar)
        !           818:     ac_prev=datarootdir ;;
        !           819:   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
        !           820:   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
        !           821:     datarootdir=$ac_optarg ;;
        !           822: 
        !           823:   -disable-* | --disable-*)
        !           824:     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
        !           825:     # Reject names that are not valid shell variable names.
        !           826:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
        !           827:       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
        !           828:    { (exit 1); exit 1; }; }
        !           829:     ac_useropt_orig=$ac_useropt
        !           830:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
        !           831:     case $ac_user_opts in
        !           832:       *"
        !           833: "enable_$ac_useropt"
        !           834: "*) ;;
        !           835:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
        !           836:         ac_unrecognized_sep=', ';;
        !           837:     esac
        !           838:     eval enable_$ac_useropt=no ;;
        !           839: 
        !           840:   -docdir | --docdir | --docdi | --doc | --do)
        !           841:     ac_prev=docdir ;;
        !           842:   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
        !           843:     docdir=$ac_optarg ;;
        !           844: 
        !           845:   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
        !           846:     ac_prev=dvidir ;;
        !           847:   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
        !           848:     dvidir=$ac_optarg ;;
        !           849: 
        !           850:   -enable-* | --enable-*)
        !           851:     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
        !           852:     # Reject names that are not valid shell variable names.
        !           853:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
        !           854:       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
        !           855:    { (exit 1); exit 1; }; }
        !           856:     ac_useropt_orig=$ac_useropt
        !           857:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
        !           858:     case $ac_user_opts in
        !           859:       *"
        !           860: "enable_$ac_useropt"
        !           861: "*) ;;
        !           862:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
        !           863:         ac_unrecognized_sep=', ';;
        !           864:     esac
        !           865:     eval enable_$ac_useropt=\$ac_optarg ;;
        !           866: 
        !           867:   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
        !           868:   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
        !           869:   | --exec | --exe | --ex)
        !           870:     ac_prev=exec_prefix ;;
        !           871:   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
        !           872:   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
        !           873:   | --exec=* | --exe=* | --ex=*)
        !           874:     exec_prefix=$ac_optarg ;;
        !           875: 
        !           876:   -gas | --gas | --ga | --g)
        !           877:     # Obsolete; use --with-gas.
        !           878:     with_gas=yes ;;
        !           879: 
        !           880:   -help | --help | --hel | --he | -h)
        !           881:     ac_init_help=long ;;
        !           882:   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
        !           883:     ac_init_help=recursive ;;
        !           884:   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
        !           885:     ac_init_help=short ;;
        !           886: 
        !           887:   -host | --host | --hos | --ho)
        !           888:     ac_prev=host_alias ;;
        !           889:   -host=* | --host=* | --hos=* | --ho=*)
        !           890:     host_alias=$ac_optarg ;;
        !           891: 
        !           892:   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
        !           893:     ac_prev=htmldir ;;
        !           894:   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
        !           895:   | --ht=*)
        !           896:     htmldir=$ac_optarg ;;
        !           897: 
        !           898:   -includedir | --includedir | --includedi | --included | --include \
        !           899:   | --includ | --inclu | --incl | --inc)
        !           900:     ac_prev=includedir ;;
        !           901:   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
        !           902:   | --includ=* | --inclu=* | --incl=* | --inc=*)
        !           903:     includedir=$ac_optarg ;;
        !           904: 
        !           905:   -infodir | --infodir | --infodi | --infod | --info | --inf)
        !           906:     ac_prev=infodir ;;
        !           907:   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
        !           908:     infodir=$ac_optarg ;;
        !           909: 
        !           910:   -libdir | --libdir | --libdi | --libd)
        !           911:     ac_prev=libdir ;;
        !           912:   -libdir=* | --libdir=* | --libdi=* | --libd=*)
        !           913:     libdir=$ac_optarg ;;
        !           914: 
        !           915:   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
        !           916:   | --libexe | --libex | --libe)
        !           917:     ac_prev=libexecdir ;;
        !           918:   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
        !           919:   | --libexe=* | --libex=* | --libe=*)
        !           920:     libexecdir=$ac_optarg ;;
        !           921: 
        !           922:   -localedir | --localedir | --localedi | --localed | --locale)
        !           923:     ac_prev=localedir ;;
        !           924:   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
        !           925:     localedir=$ac_optarg ;;
        !           926: 
        !           927:   -localstatedir | --localstatedir | --localstatedi | --localstated \
        !           928:   | --localstate | --localstat | --localsta | --localst | --locals)
        !           929:     ac_prev=localstatedir ;;
        !           930:   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
        !           931:   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
        !           932:     localstatedir=$ac_optarg ;;
        !           933: 
        !           934:   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
        !           935:     ac_prev=mandir ;;
        !           936:   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
        !           937:     mandir=$ac_optarg ;;
        !           938: 
        !           939:   -nfp | --nfp | --nf)
        !           940:     # Obsolete; use --without-fp.
        !           941:     with_fp=no ;;
        !           942: 
        !           943:   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
        !           944:   | --no-cr | --no-c | -n)
        !           945:     no_create=yes ;;
        !           946: 
        !           947:   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
        !           948:   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
        !           949:     no_recursion=yes ;;
        !           950: 
        !           951:   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
        !           952:   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
        !           953:   | --oldin | --oldi | --old | --ol | --o)
        !           954:     ac_prev=oldincludedir ;;
        !           955:   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
        !           956:   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
        !           957:   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
        !           958:     oldincludedir=$ac_optarg ;;
        !           959: 
        !           960:   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
        !           961:     ac_prev=prefix ;;
        !           962:   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
        !           963:     prefix=$ac_optarg ;;
        !           964: 
        !           965:   -program-prefix | --program-prefix | --program-prefi | --program-pref \
        !           966:   | --program-pre | --program-pr | --program-p)
        !           967:     ac_prev=program_prefix ;;
        !           968:   -program-prefix=* | --program-prefix=* | --program-prefi=* \
        !           969:   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
        !           970:     program_prefix=$ac_optarg ;;
        !           971: 
        !           972:   -program-suffix | --program-suffix | --program-suffi | --program-suff \
        !           973:   | --program-suf | --program-su | --program-s)
        !           974:     ac_prev=program_suffix ;;
        !           975:   -program-suffix=* | --program-suffix=* | --program-suffi=* \
        !           976:   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
        !           977:     program_suffix=$ac_optarg ;;
        !           978: 
        !           979:   -program-transform-name | --program-transform-name \
        !           980:   | --program-transform-nam | --program-transform-na \
        !           981:   | --program-transform-n | --program-transform- \
        !           982:   | --program-transform | --program-transfor \
        !           983:   | --program-transfo | --program-transf \
        !           984:   | --program-trans | --program-tran \
        !           985:   | --progr-tra | --program-tr | --program-t)
        !           986:     ac_prev=program_transform_name ;;
        !           987:   -program-transform-name=* | --program-transform-name=* \
        !           988:   | --program-transform-nam=* | --program-transform-na=* \
        !           989:   | --program-transform-n=* | --program-transform-=* \
        !           990:   | --program-transform=* | --program-transfor=* \
        !           991:   | --program-transfo=* | --program-transf=* \
        !           992:   | --program-trans=* | --program-tran=* \
        !           993:   | --progr-tra=* | --program-tr=* | --program-t=*)
        !           994:     program_transform_name=$ac_optarg ;;
        !           995: 
        !           996:   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
        !           997:     ac_prev=pdfdir ;;
        !           998:   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
        !           999:     pdfdir=$ac_optarg ;;
        !          1000: 
        !          1001:   -psdir | --psdir | --psdi | --psd | --ps)
        !          1002:     ac_prev=psdir ;;
        !          1003:   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
        !          1004:     psdir=$ac_optarg ;;
        !          1005: 
        !          1006:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
        !          1007:   | -silent | --silent | --silen | --sile | --sil)
        !          1008:     silent=yes ;;
        !          1009: 
        !          1010:   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
        !          1011:     ac_prev=sbindir ;;
        !          1012:   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
        !          1013:   | --sbi=* | --sb=*)
        !          1014:     sbindir=$ac_optarg ;;
        !          1015: 
        !          1016:   -sharedstatedir | --sharedstatedir | --sharedstatedi \
        !          1017:   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
        !          1018:   | --sharedst | --shareds | --shared | --share | --shar \
        !          1019:   | --sha | --sh)
        !          1020:     ac_prev=sharedstatedir ;;
        !          1021:   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
        !          1022:   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
        !          1023:   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
        !          1024:   | --sha=* | --sh=*)
        !          1025:     sharedstatedir=$ac_optarg ;;
        !          1026: 
        !          1027:   -site | --site | --sit)
        !          1028:     ac_prev=site ;;
        !          1029:   -site=* | --site=* | --sit=*)
        !          1030:     site=$ac_optarg ;;
        !          1031: 
        !          1032:   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
        !          1033:     ac_prev=srcdir ;;
        !          1034:   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
        !          1035:     srcdir=$ac_optarg ;;
        !          1036: 
        !          1037:   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
        !          1038:   | --syscon | --sysco | --sysc | --sys | --sy)
        !          1039:     ac_prev=sysconfdir ;;
        !          1040:   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
        !          1041:   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
        !          1042:     sysconfdir=$ac_optarg ;;
        !          1043: 
        !          1044:   -target | --target | --targe | --targ | --tar | --ta | --t)
        !          1045:     ac_prev=target_alias ;;
        !          1046:   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
        !          1047:     target_alias=$ac_optarg ;;
        !          1048: 
        !          1049:   -v | -verbose | --verbose | --verbos | --verbo | --verb)
        !          1050:     verbose=yes ;;
        !          1051: 
        !          1052:   -version | --version | --versio | --versi | --vers | -V)
        !          1053:     ac_init_version=: ;;
        !          1054: 
        !          1055:   -with-* | --with-*)
        !          1056:     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
        !          1057:     # Reject names that are not valid shell variable names.
        !          1058:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
        !          1059:       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
        !          1060:    { (exit 1); exit 1; }; }
        !          1061:     ac_useropt_orig=$ac_useropt
        !          1062:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
        !          1063:     case $ac_user_opts in
        !          1064:       *"
        !          1065: "with_$ac_useropt"
        !          1066: "*) ;;
        !          1067:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
        !          1068:         ac_unrecognized_sep=', ';;
        !          1069:     esac
        !          1070:     eval with_$ac_useropt=\$ac_optarg ;;
        !          1071: 
        !          1072:   -without-* | --without-*)
        !          1073:     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
        !          1074:     # Reject names that are not valid shell variable names.
        !          1075:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
        !          1076:       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
        !          1077:    { (exit 1); exit 1; }; }
        !          1078:     ac_useropt_orig=$ac_useropt
        !          1079:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
        !          1080:     case $ac_user_opts in
        !          1081:       *"
        !          1082: "with_$ac_useropt"
        !          1083: "*) ;;
        !          1084:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
        !          1085:         ac_unrecognized_sep=', ';;
        !          1086:     esac
        !          1087:     eval with_$ac_useropt=no ;;
        !          1088: 
        !          1089:   --x)
        !          1090:     # Obsolete; use --with-x.
        !          1091:     with_x=yes ;;
        !          1092: 
        !          1093:   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
        !          1094:   | --x-incl | --x-inc | --x-in | --x-i)
        !          1095:     ac_prev=x_includes ;;
        !          1096:   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
        !          1097:   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
        !          1098:     x_includes=$ac_optarg ;;
        !          1099: 
        !          1100:   -x-libraries | --x-libraries | --x-librarie | --x-librari \
        !          1101:   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
        !          1102:     ac_prev=x_libraries ;;
        !          1103:   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
        !          1104:   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
        !          1105:     x_libraries=$ac_optarg ;;
        !          1106: 
        !          1107:   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
        !          1108: Try \`$0 --help' for more information." >&2
        !          1109:    { (exit 1); exit 1; }; }
        !          1110:     ;;
        !          1111: 
        !          1112:   *=*)
        !          1113:     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
        !          1114:     # Reject names that are not valid shell variable names.
        !          1115:     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
        !          1116:       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
        !          1117:    { (exit 1); exit 1; }; }
        !          1118:     eval $ac_envvar=\$ac_optarg
        !          1119:     export $ac_envvar ;;
        !          1120: 
        !          1121:   *)
        !          1122:     # FIXME: should be removed in autoconf 3.0.
        !          1123:     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
        !          1124:     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
        !          1125:       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
        !          1126:     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
        !          1127:     ;;
        !          1128: 
        !          1129:   esac
        !          1130: done
        !          1131: 
        !          1132: if test -n "$ac_prev"; then
        !          1133:   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
        !          1134:   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
        !          1135:    { (exit 1); exit 1; }; }
        !          1136: fi
        !          1137: 
        !          1138: if test -n "$ac_unrecognized_opts"; then
        !          1139:   case $enable_option_checking in
        !          1140:     no) ;;
        !          1141:     fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2
        !          1142:    { (exit 1); exit 1; }; } ;;
        !          1143:     *)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;;
        !          1144:   esac
        !          1145: fi
        !          1146: 
        !          1147: # Check all directory arguments for consistency.
        !          1148: for ac_var in  exec_prefix prefix bindir sbindir libexecdir datarootdir \
        !          1149:                datadir sysconfdir sharedstatedir localstatedir includedir \
        !          1150:                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
        !          1151:                libdir localedir mandir
        !          1152: do
        !          1153:   eval ac_val=\$$ac_var
        !          1154:   # Remove trailing slashes.
        !          1155:   case $ac_val in
        !          1156:     */ )
        !          1157:       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
        !          1158:       eval $ac_var=\$ac_val;;
        !          1159:   esac
        !          1160:   # Be sure to have absolute directory names.
        !          1161:   case $ac_val in
        !          1162:     [\\/$]* | ?:[\\/]* )  continue;;
        !          1163:     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
        !          1164:   esac
        !          1165:   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
        !          1166:    { (exit 1); exit 1; }; }
        !          1167: done
        !          1168: 
        !          1169: # There might be people who depend on the old broken behavior: `$host'
        !          1170: # used to hold the argument of --host etc.
        !          1171: # FIXME: To remove some day.
        !          1172: build=$build_alias
        !          1173: host=$host_alias
        !          1174: target=$target_alias
        !          1175: 
        !          1176: # FIXME: To remove some day.
        !          1177: if test "x$host_alias" != x; then
        !          1178:   if test "x$build_alias" = x; then
        !          1179:     cross_compiling=maybe
        !          1180:     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
        !          1181:     If a cross compiler is detected then cross compile mode will be used." >&2
        !          1182:   elif test "x$build_alias" != "x$host_alias"; then
        !          1183:     cross_compiling=yes
        !          1184:   fi
        !          1185: fi
        !          1186: 
        !          1187: ac_tool_prefix=
        !          1188: test -n "$host_alias" && ac_tool_prefix=$host_alias-
        !          1189: 
        !          1190: test "$silent" = yes && exec 6>/dev/null
        !          1191: 
        !          1192: 
        !          1193: ac_pwd=`pwd` && test -n "$ac_pwd" &&
        !          1194: ac_ls_di=`ls -di .` &&
        !          1195: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
        !          1196:   { $as_echo "$as_me: error: Working directory cannot be determined" >&2
        !          1197:    { (exit 1); exit 1; }; }
        !          1198: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
        !          1199:   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
        !          1200:    { (exit 1); exit 1; }; }
        !          1201: 
        !          1202: 
        !          1203: # Find the source files, if location was not specified.
        !          1204: if test -z "$srcdir"; then
        !          1205:   ac_srcdir_defaulted=yes
        !          1206:   # Try the directory containing this script, then the parent directory.
        !          1207:   ac_confdir=`$as_dirname -- "$as_myself" ||
        !          1208: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
        !          1209:         X"$as_myself" : 'X\(//\)[^/]' \| \
        !          1210:         X"$as_myself" : 'X\(//\)$' \| \
        !          1211:         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
        !          1212: $as_echo X"$as_myself" |
        !          1213:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
        !          1214:            s//\1/
        !          1215:            q
        !          1216:          }
        !          1217:          /^X\(\/\/\)[^/].*/{
        !          1218:            s//\1/
        !          1219:            q
        !          1220:          }
        !          1221:          /^X\(\/\/\)$/{
        !          1222:            s//\1/
        !          1223:            q
        !          1224:          }
        !          1225:          /^X\(\/\).*/{
        !          1226:            s//\1/
        !          1227:            q
        !          1228:          }
        !          1229:          s/.*/./; q'`
        !          1230:   srcdir=$ac_confdir
        !          1231:   if test ! -r "$srcdir/$ac_unique_file"; then
        !          1232:     srcdir=..
        !          1233:   fi
        !          1234: else
        !          1235:   ac_srcdir_defaulted=no
        !          1236: fi
        !          1237: if test ! -r "$srcdir/$ac_unique_file"; then
        !          1238:   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
        !          1239:   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
        !          1240:    { (exit 1); exit 1; }; }
        !          1241: fi
        !          1242: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
        !          1243: ac_abs_confdir=`(
        !          1244:        cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
        !          1245:    { (exit 1); exit 1; }; }
        !          1246:        pwd)`
        !          1247: # When building in place, set srcdir=.
        !          1248: if test "$ac_abs_confdir" = "$ac_pwd"; then
        !          1249:   srcdir=.
        !          1250: fi
        !          1251: # Remove unnecessary trailing slashes from srcdir.
        !          1252: # Double slashes in file names in object file debugging info
        !          1253: # mess up M-x gdb in Emacs.
        !          1254: case $srcdir in
        !          1255: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
        !          1256: esac
        !          1257: for ac_var in $ac_precious_vars; do
        !          1258:   eval ac_env_${ac_var}_set=\${${ac_var}+set}
        !          1259:   eval ac_env_${ac_var}_value=\$${ac_var}
        !          1260:   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
        !          1261:   eval ac_cv_env_${ac_var}_value=\$${ac_var}
        !          1262: done
        !          1263: 
        !          1264: #
        !          1265: # Report the --help message.
        !          1266: #
        !          1267: if test "$ac_init_help" = "long"; then
        !          1268:   # Omit some internal or obsolete options to make the list less imposing.
        !          1269:   # This message is too long to be a string in the A/UX 3.1 sh.
        !          1270:   cat <<_ACEOF
        !          1271: \`configure' configures libaitcli 1.1 to adapt to many kinds of systems.
        !          1272: 
        !          1273: Usage: $0 [OPTION]... [VAR=VALUE]...
        !          1274: 
        !          1275: To assign environment variables (e.g., CC, CFLAGS...), specify them as
        !          1276: VAR=VALUE.  See below for descriptions of some of the useful variables.
        !          1277: 
        !          1278: Defaults for the options are specified in brackets.
        !          1279: 
        !          1280: Configuration:
        !          1281:   -h, --help              display this help and exit
        !          1282:       --help=short        display options specific to this package
        !          1283:       --help=recursive    display the short help of all the included packages
        !          1284:   -V, --version           display version information and exit
        !          1285:   -q, --quiet, --silent   do not print \`checking...' messages
        !          1286:       --cache-file=FILE   cache test results in FILE [disabled]
        !          1287:   -C, --config-cache      alias for \`--cache-file=config.cache'
        !          1288:   -n, --no-create         do not create output files
        !          1289:       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
        !          1290: 
        !          1291: Installation directories:
        !          1292:   --prefix=PREFIX         install architecture-independent files in PREFIX
        !          1293:                           [$ac_default_prefix]
        !          1294:   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
        !          1295:                           [PREFIX]
        !          1296: 
        !          1297: By default, \`make install' will install all the files in
        !          1298: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
        !          1299: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
        !          1300: for instance \`--prefix=\$HOME'.
        !          1301: 
        !          1302: For better control, use the options below.
        !          1303: 
        !          1304: Fine tuning of the installation directories:
        !          1305:   --bindir=DIR            user executables [EPREFIX/bin]
        !          1306:   --sbindir=DIR           system admin executables [EPREFIX/sbin]
        !          1307:   --libexecdir=DIR        program executables [EPREFIX/libexec]
        !          1308:   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
        !          1309:   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
        !          1310:   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
        !          1311:   --libdir=DIR            object code libraries [EPREFIX/lib]
        !          1312:   --includedir=DIR        C header files [PREFIX/include]
        !          1313:   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
        !          1314:   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
        !          1315:   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
        !          1316:   --infodir=DIR           info documentation [DATAROOTDIR/info]
        !          1317:   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
        !          1318:   --mandir=DIR            man documentation [DATAROOTDIR/man]
        !          1319:   --docdir=DIR            documentation root [DATAROOTDIR/doc/libaitcli]
        !          1320:   --htmldir=DIR           html documentation [DOCDIR]
        !          1321:   --dvidir=DIR            dvi documentation [DOCDIR]
        !          1322:   --pdfdir=DIR            pdf documentation [DOCDIR]
        !          1323:   --psdir=DIR             ps documentation [DOCDIR]
        !          1324: _ACEOF
        !          1325: 
        !          1326:   cat <<\_ACEOF
        !          1327: 
        !          1328: System types:
        !          1329:   --build=BUILD     configure for building on BUILD [guessed]
        !          1330:   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
        !          1331:   --target=TARGET   configure for building compilers for TARGET [HOST]
        !          1332: _ACEOF
        !          1333: fi
        !          1334: 
        !          1335: if test -n "$ac_init_help"; then
        !          1336:   case $ac_init_help in
        !          1337:      short | recursive ) echo "Configuration of libaitcli 1.1:";;
        !          1338:    esac
        !          1339:   cat <<\_ACEOF
        !          1340: 
        !          1341: Optional Features:
        !          1342:   --disable-option-checking  ignore unrecognized --enable/--with options
        !          1343:   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
        !          1344:   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
        !          1345:   --enable-debug          Build library with debug information and additional messages
        !          1346: 
        !          1347: Some influential environment variables:
        !          1348:   CC          C compiler command
        !          1349:   CFLAGS      C compiler flags
        !          1350:   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
        !          1351:               nonstandard directory <lib dir>
        !          1352:   LIBS        libraries to pass to the linker, e.g. -l<library>
        !          1353:   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
        !          1354:               you have headers in a nonstandard directory <include dir>
        !          1355:   CPP         C preprocessor
        !          1356: 
        !          1357: Use these variables to override the choices made by `configure' or to help
        !          1358: it to find libraries and programs with nonstandard names/locations.
        !          1359: 
        !          1360: Report bugs to <misho@openbsd-bg.org>.
        !          1361: _ACEOF
        !          1362: ac_status=$?
        !          1363: fi
        !          1364: 
        !          1365: if test "$ac_init_help" = "recursive"; then
        !          1366:   # If there are subdirs, report their specific --help.
        !          1367:   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
        !          1368:     test -d "$ac_dir" ||
        !          1369:       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
        !          1370:       continue
        !          1371:     ac_builddir=.
        !          1372: 
        !          1373: case "$ac_dir" in
        !          1374: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
        !          1375: *)
        !          1376:   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
        !          1377:   # A ".." for each directory in $ac_dir_suffix.
        !          1378:   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
        !          1379:   case $ac_top_builddir_sub in
        !          1380:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
        !          1381:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
        !          1382:   esac ;;
        !          1383: esac
        !          1384: ac_abs_top_builddir=$ac_pwd
        !          1385: ac_abs_builddir=$ac_pwd$ac_dir_suffix
        !          1386: # for backward compatibility:
        !          1387: ac_top_builddir=$ac_top_build_prefix
        !          1388: 
        !          1389: case $srcdir in
        !          1390:   .)  # We are building in place.
        !          1391:     ac_srcdir=.
        !          1392:     ac_top_srcdir=$ac_top_builddir_sub
        !          1393:     ac_abs_top_srcdir=$ac_pwd ;;
        !          1394:   [\\/]* | ?:[\\/]* )  # Absolute name.
        !          1395:     ac_srcdir=$srcdir$ac_dir_suffix;
        !          1396:     ac_top_srcdir=$srcdir
        !          1397:     ac_abs_top_srcdir=$srcdir ;;
        !          1398:   *) # Relative name.
        !          1399:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
        !          1400:     ac_top_srcdir=$ac_top_build_prefix$srcdir
        !          1401:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
        !          1402: esac
        !          1403: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
        !          1404: 
        !          1405:     cd "$ac_dir" || { ac_status=$?; continue; }
        !          1406:     # Check for guested configure.
        !          1407:     if test -f "$ac_srcdir/configure.gnu"; then
        !          1408:       echo &&
        !          1409:       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
        !          1410:     elif test -f "$ac_srcdir/configure"; then
        !          1411:       echo &&
        !          1412:       $SHELL "$ac_srcdir/configure" --help=recursive
        !          1413:     else
        !          1414:       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
        !          1415:     fi || ac_status=$?
        !          1416:     cd "$ac_pwd" || { ac_status=$?; break; }
        !          1417:   done
        !          1418: fi
        !          1419: 
        !          1420: test -n "$ac_init_help" && exit $ac_status
        !          1421: if $ac_init_version; then
        !          1422:   cat <<\_ACEOF
        !          1423: libaitcli configure 1.1
        !          1424: generated by GNU Autoconf 2.62
        !          1425: 
        !          1426: Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
        !          1427: 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
        !          1428: This configure script is free software; the Free Software Foundation
        !          1429: gives unlimited permission to copy, distribute and modify it.
        !          1430: _ACEOF
        !          1431:   exit
        !          1432: fi
        !          1433: cat >config.log <<_ACEOF
        !          1434: This file contains any messages produced by compilers while
        !          1435: running configure, to aid debugging if configure makes a mistake.
        !          1436: 
        !          1437: It was created by libaitcli $as_me 1.1, which was
        !          1438: generated by GNU Autoconf 2.62.  Invocation command line was
        !          1439: 
        !          1440:   $ $0 $@
        !          1441: 
        !          1442: _ACEOF
        !          1443: exec 5>>config.log
        !          1444: {
        !          1445: cat <<_ASUNAME
        !          1446: ## --------- ##
        !          1447: ## Platform. ##
        !          1448: ## --------- ##
        !          1449: 
        !          1450: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
        !          1451: uname -m = `(uname -m) 2>/dev/null || echo unknown`
        !          1452: uname -r = `(uname -r) 2>/dev/null || echo unknown`
        !          1453: uname -s = `(uname -s) 2>/dev/null || echo unknown`
        !          1454: uname -v = `(uname -v) 2>/dev/null || echo unknown`
        !          1455: 
        !          1456: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
        !          1457: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
        !          1458: 
        !          1459: /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
        !          1460: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
        !          1461: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
        !          1462: /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
        !          1463: /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
        !          1464: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
        !          1465: /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
        !          1466: 
        !          1467: _ASUNAME
        !          1468: 
        !          1469: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1470: for as_dir in $PATH
        !          1471: do
        !          1472:   IFS=$as_save_IFS
        !          1473:   test -z "$as_dir" && as_dir=.
        !          1474:   $as_echo "PATH: $as_dir"
        !          1475: done
        !          1476: IFS=$as_save_IFS
        !          1477: 
        !          1478: } >&5
        !          1479: 
        !          1480: cat >&5 <<_ACEOF
        !          1481: 
        !          1482: 
        !          1483: ## ----------- ##
        !          1484: ## Core tests. ##
        !          1485: ## ----------- ##
        !          1486: 
        !          1487: _ACEOF
        !          1488: 
        !          1489: 
        !          1490: # Keep a trace of the command line.
        !          1491: # Strip out --no-create and --no-recursion so they do not pile up.
        !          1492: # Strip out --silent because we don't want to record it for future runs.
        !          1493: # Also quote any args containing shell meta-characters.
        !          1494: # Make two passes to allow for proper duplicate-argument suppression.
        !          1495: ac_configure_args=
        !          1496: ac_configure_args0=
        !          1497: ac_configure_args1=
        !          1498: ac_must_keep_next=false
        !          1499: for ac_pass in 1 2
        !          1500: do
        !          1501:   for ac_arg
        !          1502:   do
        !          1503:     case $ac_arg in
        !          1504:     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
        !          1505:     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
        !          1506:     | -silent | --silent | --silen | --sile | --sil)
        !          1507:       continue ;;
        !          1508:     *\'*)
        !          1509:       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
        !          1510:     esac
        !          1511:     case $ac_pass in
        !          1512:     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
        !          1513:     2)
        !          1514:       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
        !          1515:       if test $ac_must_keep_next = true; then
        !          1516:        ac_must_keep_next=false # Got value, back to normal.
        !          1517:       else
        !          1518:        case $ac_arg in
        !          1519:          *=* | --config-cache | -C | -disable-* | --disable-* \
        !          1520:          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
        !          1521:          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
        !          1522:          | -with-* | --with-* | -without-* | --without-* | --x)
        !          1523:            case "$ac_configure_args0 " in
        !          1524:              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
        !          1525:            esac
        !          1526:            ;;
        !          1527:          -* ) ac_must_keep_next=true ;;
        !          1528:        esac
        !          1529:       fi
        !          1530:       ac_configure_args="$ac_configure_args '$ac_arg'"
        !          1531:       ;;
        !          1532:     esac
        !          1533:   done
        !          1534: done
        !          1535: $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
        !          1536: $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
        !          1537: 
        !          1538: # When interrupted or exit'd, cleanup temporary files, and complete
        !          1539: # config.log.  We remove comments because anyway the quotes in there
        !          1540: # would cause problems or look ugly.
        !          1541: # WARNING: Use '\'' to represent an apostrophe within the trap.
        !          1542: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
        !          1543: trap 'exit_status=$?
        !          1544:   # Save into config.log some information that might help in debugging.
        !          1545:   {
        !          1546:     echo
        !          1547: 
        !          1548:     cat <<\_ASBOX
        !          1549: ## ---------------- ##
        !          1550: ## Cache variables. ##
        !          1551: ## ---------------- ##
        !          1552: _ASBOX
        !          1553:     echo
        !          1554:     # The following way of writing the cache mishandles newlines in values,
        !          1555: (
        !          1556:   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
        !          1557:     eval ac_val=\$$ac_var
        !          1558:     case $ac_val in #(
        !          1559:     *${as_nl}*)
        !          1560:       case $ac_var in #(
        !          1561:       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
        !          1562: $as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
        !          1563:       esac
        !          1564:       case $ac_var in #(
        !          1565:       _ | IFS | as_nl) ;; #(
        !          1566:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
        !          1567:       *) $as_unset $ac_var ;;
        !          1568:       esac ;;
        !          1569:     esac
        !          1570:   done
        !          1571:   (set) 2>&1 |
        !          1572:     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
        !          1573:     *${as_nl}ac_space=\ *)
        !          1574:       sed -n \
        !          1575:        "s/'\''/'\''\\\\'\'''\''/g;
        !          1576:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
        !          1577:       ;; #(
        !          1578:     *)
        !          1579:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
        !          1580:       ;;
        !          1581:     esac |
        !          1582:     sort
        !          1583: )
        !          1584:     echo
        !          1585: 
        !          1586:     cat <<\_ASBOX
        !          1587: ## ----------------- ##
        !          1588: ## Output variables. ##
        !          1589: ## ----------------- ##
        !          1590: _ASBOX
        !          1591:     echo
        !          1592:     for ac_var in $ac_subst_vars
        !          1593:     do
        !          1594:       eval ac_val=\$$ac_var
        !          1595:       case $ac_val in
        !          1596:       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
        !          1597:       esac
        !          1598:       $as_echo "$ac_var='\''$ac_val'\''"
        !          1599:     done | sort
        !          1600:     echo
        !          1601: 
        !          1602:     if test -n "$ac_subst_files"; then
        !          1603:       cat <<\_ASBOX
        !          1604: ## ------------------- ##
        !          1605: ## File substitutions. ##
        !          1606: ## ------------------- ##
        !          1607: _ASBOX
        !          1608:       echo
        !          1609:       for ac_var in $ac_subst_files
        !          1610:       do
        !          1611:        eval ac_val=\$$ac_var
        !          1612:        case $ac_val in
        !          1613:        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
        !          1614:        esac
        !          1615:        $as_echo "$ac_var='\''$ac_val'\''"
        !          1616:       done | sort
        !          1617:       echo
        !          1618:     fi
        !          1619: 
        !          1620:     if test -s confdefs.h; then
        !          1621:       cat <<\_ASBOX
        !          1622: ## ----------- ##
        !          1623: ## confdefs.h. ##
        !          1624: ## ----------- ##
        !          1625: _ASBOX
        !          1626:       echo
        !          1627:       cat confdefs.h
        !          1628:       echo
        !          1629:     fi
        !          1630:     test "$ac_signal" != 0 &&
        !          1631:       $as_echo "$as_me: caught signal $ac_signal"
        !          1632:     $as_echo "$as_me: exit $exit_status"
        !          1633:   } >&5
        !          1634:   rm -f core *.core core.conftest.* &&
        !          1635:     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
        !          1636:     exit $exit_status
        !          1637: ' 0
        !          1638: for ac_signal in 1 2 13 15; do
        !          1639:   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
        !          1640: done
        !          1641: ac_signal=0
        !          1642: 
        !          1643: # confdefs.h avoids OS command line length limits that DEFS can exceed.
        !          1644: rm -f -r conftest* confdefs.h
        !          1645: 
        !          1646: # Predefined preprocessor variables.
        !          1647: 
        !          1648: cat >>confdefs.h <<_ACEOF
        !          1649: #define PACKAGE_NAME "$PACKAGE_NAME"
        !          1650: _ACEOF
        !          1651: 
        !          1652: 
        !          1653: cat >>confdefs.h <<_ACEOF
        !          1654: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
        !          1655: _ACEOF
        !          1656: 
        !          1657: 
        !          1658: cat >>confdefs.h <<_ACEOF
        !          1659: #define PACKAGE_VERSION "$PACKAGE_VERSION"
        !          1660: _ACEOF
        !          1661: 
        !          1662: 
        !          1663: cat >>confdefs.h <<_ACEOF
        !          1664: #define PACKAGE_STRING "$PACKAGE_STRING"
        !          1665: _ACEOF
        !          1666: 
        !          1667: 
        !          1668: cat >>confdefs.h <<_ACEOF
        !          1669: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
        !          1670: _ACEOF
        !          1671: 
        !          1672: 
        !          1673: # Let the site file select an alternate cache file if it wants to.
        !          1674: # Prefer an explicitly selected file to automatically selected ones.
        !          1675: ac_site_file1=NONE
        !          1676: ac_site_file2=NONE
        !          1677: if test -n "$CONFIG_SITE"; then
        !          1678:   ac_site_file1=$CONFIG_SITE
        !          1679: elif test "x$prefix" != xNONE; then
        !          1680:   ac_site_file1=$prefix/share/config.site
        !          1681:   ac_site_file2=$prefix/etc/config.site
        !          1682: else
        !          1683:   ac_site_file1=$ac_default_prefix/share/config.site
        !          1684:   ac_site_file2=$ac_default_prefix/etc/config.site
        !          1685: fi
        !          1686: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
        !          1687: do
        !          1688:   test "x$ac_site_file" = xNONE && continue
        !          1689:   if test -r "$ac_site_file"; then
        !          1690:     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
        !          1691: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
        !          1692:     sed 's/^/| /' "$ac_site_file" >&5
        !          1693:     . "$ac_site_file"
        !          1694:   fi
        !          1695: done
        !          1696: 
        !          1697: if test -r "$cache_file"; then
        !          1698:   # Some versions of bash will fail to source /dev/null (special
        !          1699:   # files actually), so we avoid doing that.
        !          1700:   if test -f "$cache_file"; then
        !          1701:     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
        !          1702: $as_echo "$as_me: loading cache $cache_file" >&6;}
        !          1703:     case $cache_file in
        !          1704:       [\\/]* | ?:[\\/]* ) . "$cache_file";;
        !          1705:       *)                      . "./$cache_file";;
        !          1706:     esac
        !          1707:   fi
        !          1708: else
        !          1709:   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
        !          1710: $as_echo "$as_me: creating cache $cache_file" >&6;}
        !          1711:   >$cache_file
        !          1712: fi
        !          1713: 
        !          1714: # Check that the precious variables saved in the cache have kept the same
        !          1715: # value.
        !          1716: ac_cache_corrupted=false
        !          1717: for ac_var in $ac_precious_vars; do
        !          1718:   eval ac_old_set=\$ac_cv_env_${ac_var}_set
        !          1719:   eval ac_new_set=\$ac_env_${ac_var}_set
        !          1720:   eval ac_old_val=\$ac_cv_env_${ac_var}_value
        !          1721:   eval ac_new_val=\$ac_env_${ac_var}_value
        !          1722:   case $ac_old_set,$ac_new_set in
        !          1723:     set,)
        !          1724:       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
        !          1725: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
        !          1726:       ac_cache_corrupted=: ;;
        !          1727:     ,set)
        !          1728:       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
        !          1729: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
        !          1730:       ac_cache_corrupted=: ;;
        !          1731:     ,);;
        !          1732:     *)
        !          1733:       if test "x$ac_old_val" != "x$ac_new_val"; then
        !          1734:        # differences in whitespace do not lead to failure.
        !          1735:        ac_old_val_w=`echo x $ac_old_val`
        !          1736:        ac_new_val_w=`echo x $ac_new_val`
        !          1737:        if test "$ac_old_val_w" != "$ac_new_val_w"; then
        !          1738:          { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
        !          1739: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
        !          1740:          ac_cache_corrupted=:
        !          1741:        else
        !          1742:          { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
        !          1743: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
        !          1744:          eval $ac_var=\$ac_old_val
        !          1745:        fi
        !          1746:        { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
        !          1747: $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
        !          1748:        { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
        !          1749: $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
        !          1750:       fi;;
        !          1751:   esac
        !          1752:   # Pass precious variables to config.status.
        !          1753:   if test "$ac_new_set" = set; then
        !          1754:     case $ac_new_val in
        !          1755:     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
        !          1756:     *) ac_arg=$ac_var=$ac_new_val ;;
        !          1757:     esac
        !          1758:     case " $ac_configure_args " in
        !          1759:       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
        !          1760:       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
        !          1761:     esac
        !          1762:   fi
        !          1763: done
        !          1764: if $ac_cache_corrupted; then
        !          1765:   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
        !          1766: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
        !          1767:   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
        !          1768: $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
        !          1769:    { (exit 1); exit 1; }; }
        !          1770: fi
        !          1771: 
        !          1772: 
        !          1773: 
        !          1774: 
        !          1775: 
        !          1776: 
        !          1777: 
        !          1778: 
        !          1779: 
        !          1780: 
        !          1781: 
        !          1782: 
        !          1783: 
        !          1784: 
        !          1785: 
        !          1786: 
        !          1787: 
        !          1788: 
        !          1789: 
        !          1790: 
        !          1791: 
        !          1792: 
        !          1793: 
        !          1794: 
        !          1795: 
        !          1796: ac_ext=c
        !          1797: ac_cpp='$CPP $CPPFLAGS'
        !          1798: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
        !          1799: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
        !          1800: ac_compiler_gnu=$ac_cv_c_compiler_gnu
        !          1801: 
        !          1802: 
        !          1803: 
        !          1804: ac_config_headers="$ac_config_headers inc/config.h"
        !          1805: 
        !          1806: 
        !          1807: # Checks for programs.
        !          1808: ac_ext=c
        !          1809: ac_cpp='$CPP $CPPFLAGS'
        !          1810: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
        !          1811: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
        !          1812: ac_compiler_gnu=$ac_cv_c_compiler_gnu
        !          1813: if test -n "$ac_tool_prefix"; then
        !          1814:   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
        !          1815: set dummy ${ac_tool_prefix}gcc; ac_word=$2
        !          1816: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1817: $as_echo_n "checking for $ac_word... " >&6; }
        !          1818: if test "${ac_cv_prog_CC+set}" = set; then
        !          1819:   $as_echo_n "(cached) " >&6
        !          1820: else
        !          1821:   if test -n "$CC"; then
        !          1822:   ac_cv_prog_CC="$CC" # Let the user override the test.
        !          1823: else
        !          1824: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1825: for as_dir in $PATH
        !          1826: do
        !          1827:   IFS=$as_save_IFS
        !          1828:   test -z "$as_dir" && as_dir=.
        !          1829:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1830:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
        !          1831:     ac_cv_prog_CC="${ac_tool_prefix}gcc"
        !          1832:     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1833:     break 2
        !          1834:   fi
        !          1835: done
        !          1836: done
        !          1837: IFS=$as_save_IFS
        !          1838: 
        !          1839: fi
        !          1840: fi
        !          1841: CC=$ac_cv_prog_CC
        !          1842: if test -n "$CC"; then
        !          1843:   { $as_echo "$as_me:$LINENO: result: $CC" >&5
        !          1844: $as_echo "$CC" >&6; }
        !          1845: else
        !          1846:   { $as_echo "$as_me:$LINENO: result: no" >&5
        !          1847: $as_echo "no" >&6; }
        !          1848: fi
        !          1849: 
        !          1850: 
        !          1851: fi
        !          1852: if test -z "$ac_cv_prog_CC"; then
        !          1853:   ac_ct_CC=$CC
        !          1854:   # Extract the first word of "gcc", so it can be a program name with args.
        !          1855: set dummy gcc; ac_word=$2
        !          1856: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1857: $as_echo_n "checking for $ac_word... " >&6; }
        !          1858: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
        !          1859:   $as_echo_n "(cached) " >&6
        !          1860: else
        !          1861:   if test -n "$ac_ct_CC"; then
        !          1862:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
        !          1863: else
        !          1864: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1865: for as_dir in $PATH
        !          1866: do
        !          1867:   IFS=$as_save_IFS
        !          1868:   test -z "$as_dir" && as_dir=.
        !          1869:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1870:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
        !          1871:     ac_cv_prog_ac_ct_CC="gcc"
        !          1872:     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1873:     break 2
        !          1874:   fi
        !          1875: done
        !          1876: done
        !          1877: IFS=$as_save_IFS
        !          1878: 
        !          1879: fi
        !          1880: fi
        !          1881: ac_ct_CC=$ac_cv_prog_ac_ct_CC
        !          1882: if test -n "$ac_ct_CC"; then
        !          1883:   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
        !          1884: $as_echo "$ac_ct_CC" >&6; }
        !          1885: else
        !          1886:   { $as_echo "$as_me:$LINENO: result: no" >&5
        !          1887: $as_echo "no" >&6; }
        !          1888: fi
        !          1889: 
        !          1890:   if test "x$ac_ct_CC" = x; then
        !          1891:     CC=""
        !          1892:   else
        !          1893:     case $cross_compiling:$ac_tool_warned in
        !          1894: yes:)
        !          1895: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
        !          1896: whose name does not start with the host triplet.  If you think this
        !          1897: configuration is useful to you, please write to autoconf@gnu.org." >&5
        !          1898: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
        !          1899: whose name does not start with the host triplet.  If you think this
        !          1900: configuration is useful to you, please write to autoconf@gnu.org." >&2;}
        !          1901: ac_tool_warned=yes ;;
        !          1902: esac
        !          1903:     CC=$ac_ct_CC
        !          1904:   fi
        !          1905: else
        !          1906:   CC="$ac_cv_prog_CC"
        !          1907: fi
        !          1908: 
        !          1909: if test -z "$CC"; then
        !          1910:           if test -n "$ac_tool_prefix"; then
        !          1911:     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
        !          1912: set dummy ${ac_tool_prefix}cc; ac_word=$2
        !          1913: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1914: $as_echo_n "checking for $ac_word... " >&6; }
        !          1915: if test "${ac_cv_prog_CC+set}" = set; then
        !          1916:   $as_echo_n "(cached) " >&6
        !          1917: else
        !          1918:   if test -n "$CC"; then
        !          1919:   ac_cv_prog_CC="$CC" # Let the user override the test.
        !          1920: else
        !          1921: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1922: for as_dir in $PATH
        !          1923: do
        !          1924:   IFS=$as_save_IFS
        !          1925:   test -z "$as_dir" && as_dir=.
        !          1926:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1927:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
        !          1928:     ac_cv_prog_CC="${ac_tool_prefix}cc"
        !          1929:     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1930:     break 2
        !          1931:   fi
        !          1932: done
        !          1933: done
        !          1934: IFS=$as_save_IFS
        !          1935: 
        !          1936: fi
        !          1937: fi
        !          1938: CC=$ac_cv_prog_CC
        !          1939: if test -n "$CC"; then
        !          1940:   { $as_echo "$as_me:$LINENO: result: $CC" >&5
        !          1941: $as_echo "$CC" >&6; }
        !          1942: else
        !          1943:   { $as_echo "$as_me:$LINENO: result: no" >&5
        !          1944: $as_echo "no" >&6; }
        !          1945: fi
        !          1946: 
        !          1947: 
        !          1948:   fi
        !          1949: fi
        !          1950: if test -z "$CC"; then
        !          1951:   # Extract the first word of "cc", so it can be a program name with args.
        !          1952: set dummy cc; ac_word=$2
        !          1953: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1954: $as_echo_n "checking for $ac_word... " >&6; }
        !          1955: if test "${ac_cv_prog_CC+set}" = set; then
        !          1956:   $as_echo_n "(cached) " >&6
        !          1957: else
        !          1958:   if test -n "$CC"; then
        !          1959:   ac_cv_prog_CC="$CC" # Let the user override the test.
        !          1960: else
        !          1961:   ac_prog_rejected=no
        !          1962: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1963: for as_dir in $PATH
        !          1964: do
        !          1965:   IFS=$as_save_IFS
        !          1966:   test -z "$as_dir" && as_dir=.
        !          1967:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1968:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
        !          1969:     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        !          1970:        ac_prog_rejected=yes
        !          1971:        continue
        !          1972:      fi
        !          1973:     ac_cv_prog_CC="cc"
        !          1974:     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1975:     break 2
        !          1976:   fi
        !          1977: done
        !          1978: done
        !          1979: IFS=$as_save_IFS
        !          1980: 
        !          1981: if test $ac_prog_rejected = yes; then
        !          1982:   # We found a bogon in the path, so make sure we never use it.
        !          1983:   set dummy $ac_cv_prog_CC
        !          1984:   shift
        !          1985:   if test $# != 0; then
        !          1986:     # We chose a different compiler from the bogus one.
        !          1987:     # However, it has the same basename, so the bogon will be chosen
        !          1988:     # first if we set CC to just the basename; use the full file name.
        !          1989:     shift
        !          1990:     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
        !          1991:   fi
        !          1992: fi
        !          1993: fi
        !          1994: fi
        !          1995: CC=$ac_cv_prog_CC
        !          1996: if test -n "$CC"; then
        !          1997:   { $as_echo "$as_me:$LINENO: result: $CC" >&5
        !          1998: $as_echo "$CC" >&6; }
        !          1999: else
        !          2000:   { $as_echo "$as_me:$LINENO: result: no" >&5
        !          2001: $as_echo "no" >&6; }
        !          2002: fi
        !          2003: 
        !          2004: 
        !          2005: fi
        !          2006: if test -z "$CC"; then
        !          2007:   if test -n "$ac_tool_prefix"; then
        !          2008:   for ac_prog in cl.exe
        !          2009:   do
        !          2010:     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
        !          2011: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
        !          2012: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          2013: $as_echo_n "checking for $ac_word... " >&6; }
        !          2014: if test "${ac_cv_prog_CC+set}" = set; then
        !          2015:   $as_echo_n "(cached) " >&6
        !          2016: else
        !          2017:   if test -n "$CC"; then
        !          2018:   ac_cv_prog_CC="$CC" # Let the user override the test.
        !          2019: else
        !          2020: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          2021: for as_dir in $PATH
        !          2022: do
        !          2023:   IFS=$as_save_IFS
        !          2024:   test -z "$as_dir" && as_dir=.
        !          2025:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          2026:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
        !          2027:     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
        !          2028:     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          2029:     break 2
        !          2030:   fi
        !          2031: done
        !          2032: done
        !          2033: IFS=$as_save_IFS
        !          2034: 
        !          2035: fi
        !          2036: fi
        !          2037: CC=$ac_cv_prog_CC
        !          2038: if test -n "$CC"; then
        !          2039:   { $as_echo "$as_me:$LINENO: result: $CC" >&5
        !          2040: $as_echo "$CC" >&6; }
        !          2041: else
        !          2042:   { $as_echo "$as_me:$LINENO: result: no" >&5
        !          2043: $as_echo "no" >&6; }
        !          2044: fi
        !          2045: 
        !          2046: 
        !          2047:     test -n "$CC" && break
        !          2048:   done
        !          2049: fi
        !          2050: if test -z "$CC"; then
        !          2051:   ac_ct_CC=$CC
        !          2052:   for ac_prog in cl.exe
        !          2053: do
        !          2054:   # Extract the first word of "$ac_prog", so it can be a program name with args.
        !          2055: set dummy $ac_prog; ac_word=$2
        !          2056: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          2057: $as_echo_n "checking for $ac_word... " >&6; }
        !          2058: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
        !          2059:   $as_echo_n "(cached) " >&6
        !          2060: else
        !          2061:   if test -n "$ac_ct_CC"; then
        !          2062:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
        !          2063: else
        !          2064: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          2065: for as_dir in $PATH
        !          2066: do
        !          2067:   IFS=$as_save_IFS
        !          2068:   test -z "$as_dir" && as_dir=.
        !          2069:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          2070:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
        !          2071:     ac_cv_prog_ac_ct_CC="$ac_prog"
        !          2072:     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          2073:     break 2
        !          2074:   fi
        !          2075: done
        !          2076: done
        !          2077: IFS=$as_save_IFS
        !          2078: 
        !          2079: fi
        !          2080: fi
        !          2081: ac_ct_CC=$ac_cv_prog_ac_ct_CC
        !          2082: if test -n "$ac_ct_CC"; then
        !          2083:   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
        !          2084: $as_echo "$ac_ct_CC" >&6; }
        !          2085: else
        !          2086:   { $as_echo "$as_me:$LINENO: result: no" >&5
        !          2087: $as_echo "no" >&6; }
        !          2088: fi
        !          2089: 
        !          2090: 
        !          2091:   test -n "$ac_ct_CC" && break
        !          2092: done
        !          2093: 
        !          2094:   if test "x$ac_ct_CC" = x; then
        !          2095:     CC=""
        !          2096:   else
        !          2097:     case $cross_compiling:$ac_tool_warned in
        !          2098: yes:)
        !          2099: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
        !          2100: whose name does not start with the host triplet.  If you think this
        !          2101: configuration is useful to you, please write to autoconf@gnu.org." >&5
        !          2102: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
        !          2103: whose name does not start with the host triplet.  If you think this
        !          2104: configuration is useful to you, please write to autoconf@gnu.org." >&2;}
        !          2105: ac_tool_warned=yes ;;
        !          2106: esac
        !          2107:     CC=$ac_ct_CC
        !          2108:   fi
        !          2109: fi
        !          2110: 
        !          2111: fi
        !          2112: 
        !          2113: 
        !          2114: test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
        !          2115: See \`config.log' for more details." >&5
        !          2116: $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
        !          2117: See \`config.log' for more details." >&2;}
        !          2118:    { (exit 1); exit 1; }; }
        !          2119: 
        !          2120: # Provide some information about the compiler.
        !          2121: $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
        !          2122: set X $ac_compile
        !          2123: ac_compiler=$2
        !          2124: { (ac_try="$ac_compiler --version >&5"
        !          2125: case "(($ac_try" in
        !          2126:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2127:   *) ac_try_echo=$ac_try;;
        !          2128: esac
        !          2129: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2130: $as_echo "$ac_try_echo") >&5
        !          2131:   (eval "$ac_compiler --version >&5") 2>&5
        !          2132:   ac_status=$?
        !          2133:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2134:   (exit $ac_status); }
        !          2135: { (ac_try="$ac_compiler -v >&5"
        !          2136: case "(($ac_try" in
        !          2137:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2138:   *) ac_try_echo=$ac_try;;
        !          2139: esac
        !          2140: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2141: $as_echo "$ac_try_echo") >&5
        !          2142:   (eval "$ac_compiler -v >&5") 2>&5
        !          2143:   ac_status=$?
        !          2144:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2145:   (exit $ac_status); }
        !          2146: { (ac_try="$ac_compiler -V >&5"
        !          2147: case "(($ac_try" in
        !          2148:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2149:   *) ac_try_echo=$ac_try;;
        !          2150: esac
        !          2151: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2152: $as_echo "$ac_try_echo") >&5
        !          2153:   (eval "$ac_compiler -V >&5") 2>&5
        !          2154:   ac_status=$?
        !          2155:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2156:   (exit $ac_status); }
        !          2157: 
        !          2158: cat >conftest.$ac_ext <<_ACEOF
        !          2159: /* confdefs.h.  */
        !          2160: _ACEOF
        !          2161: cat confdefs.h >>conftest.$ac_ext
        !          2162: cat >>conftest.$ac_ext <<_ACEOF
        !          2163: /* end confdefs.h.  */
        !          2164: 
        !          2165: int
        !          2166: main ()
        !          2167: {
        !          2168: 
        !          2169:   ;
        !          2170:   return 0;
        !          2171: }
        !          2172: _ACEOF
        !          2173: ac_clean_files_save=$ac_clean_files
        !          2174: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
        !          2175: # Try to create an executable without -o first, disregard a.out.
        !          2176: # It will help us diagnose broken compilers, and finding out an intuition
        !          2177: # of exeext.
        !          2178: { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
        !          2179: $as_echo_n "checking for C compiler default output file name... " >&6; }
        !          2180: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
        !          2181: 
        !          2182: # The possible output files:
        !          2183: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
        !          2184: 
        !          2185: ac_rmfiles=
        !          2186: for ac_file in $ac_files
        !          2187: do
        !          2188:   case $ac_file in
        !          2189:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
        !          2190:     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
        !          2191:   esac
        !          2192: done
        !          2193: rm -f $ac_rmfiles
        !          2194: 
        !          2195: if { (ac_try="$ac_link_default"
        !          2196: case "(($ac_try" in
        !          2197:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2198:   *) ac_try_echo=$ac_try;;
        !          2199: esac
        !          2200: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2201: $as_echo "$ac_try_echo") >&5
        !          2202:   (eval "$ac_link_default") 2>&5
        !          2203:   ac_status=$?
        !          2204:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2205:   (exit $ac_status); }; then
        !          2206:   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
        !          2207: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
        !          2208: # in a Makefile.  We should not override ac_cv_exeext if it was cached,
        !          2209: # so that the user can short-circuit this test for compilers unknown to
        !          2210: # Autoconf.
        !          2211: for ac_file in $ac_files ''
        !          2212: do
        !          2213:   test -f "$ac_file" || continue
        !          2214:   case $ac_file in
        !          2215:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
        !          2216:        ;;
        !          2217:     [ab].out )
        !          2218:        # We found the default executable, but exeext='' is most
        !          2219:        # certainly right.
        !          2220:        break;;
        !          2221:     *.* )
        !          2222:         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
        !          2223:        then :; else
        !          2224:           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
        !          2225:        fi
        !          2226:        # We set ac_cv_exeext here because the later test for it is not
        !          2227:        # safe: cross compilers may not add the suffix if given an `-o'
        !          2228:        # argument, so we may need to know it at that point already.
        !          2229:        # Even if this section looks crufty: it has the advantage of
        !          2230:        # actually working.
        !          2231:        break;;
        !          2232:     * )
        !          2233:        break;;
        !          2234:   esac
        !          2235: done
        !          2236: test "$ac_cv_exeext" = no && ac_cv_exeext=
        !          2237: 
        !          2238: else
        !          2239:   ac_file=''
        !          2240: fi
        !          2241: 
        !          2242: { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
        !          2243: $as_echo "$ac_file" >&6; }
        !          2244: if test -z "$ac_file"; then
        !          2245:   $as_echo "$as_me: failed program was:" >&5
        !          2246: sed 's/^/| /' conftest.$ac_ext >&5
        !          2247: 
        !          2248: { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
        !          2249: See \`config.log' for more details." >&5
        !          2250: $as_echo "$as_me: error: C compiler cannot create executables
        !          2251: See \`config.log' for more details." >&2;}
        !          2252:    { (exit 77); exit 77; }; }
        !          2253: fi
        !          2254: 
        !          2255: ac_exeext=$ac_cv_exeext
        !          2256: 
        !          2257: # Check that the compiler produces executables we can run.  If not, either
        !          2258: # the compiler is broken, or we cross compile.
        !          2259: { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
        !          2260: $as_echo_n "checking whether the C compiler works... " >&6; }
        !          2261: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
        !          2262: # If not cross compiling, check that we can run a simple program.
        !          2263: if test "$cross_compiling" != yes; then
        !          2264:   if { ac_try='./$ac_file'
        !          2265:   { (case "(($ac_try" in
        !          2266:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2267:   *) ac_try_echo=$ac_try;;
        !          2268: esac
        !          2269: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2270: $as_echo "$ac_try_echo") >&5
        !          2271:   (eval "$ac_try") 2>&5
        !          2272:   ac_status=$?
        !          2273:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2274:   (exit $ac_status); }; }; then
        !          2275:     cross_compiling=no
        !          2276:   else
        !          2277:     if test "$cross_compiling" = maybe; then
        !          2278:        cross_compiling=yes
        !          2279:     else
        !          2280:        { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
        !          2281: If you meant to cross compile, use \`--host'.
        !          2282: See \`config.log' for more details." >&5
        !          2283: $as_echo "$as_me: error: cannot run C compiled programs.
        !          2284: If you meant to cross compile, use \`--host'.
        !          2285: See \`config.log' for more details." >&2;}
        !          2286:    { (exit 1); exit 1; }; }
        !          2287:     fi
        !          2288:   fi
        !          2289: fi
        !          2290: { $as_echo "$as_me:$LINENO: result: yes" >&5
        !          2291: $as_echo "yes" >&6; }
        !          2292: 
        !          2293: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
        !          2294: ac_clean_files=$ac_clean_files_save
        !          2295: # Check that the compiler produces executables we can run.  If not, either
        !          2296: # the compiler is broken, or we cross compile.
        !          2297: { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
        !          2298: $as_echo_n "checking whether we are cross compiling... " >&6; }
        !          2299: { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
        !          2300: $as_echo "$cross_compiling" >&6; }
        !          2301: 
        !          2302: { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
        !          2303: $as_echo_n "checking for suffix of executables... " >&6; }
        !          2304: if { (ac_try="$ac_link"
        !          2305: case "(($ac_try" in
        !          2306:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2307:   *) ac_try_echo=$ac_try;;
        !          2308: esac
        !          2309: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2310: $as_echo "$ac_try_echo") >&5
        !          2311:   (eval "$ac_link") 2>&5
        !          2312:   ac_status=$?
        !          2313:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2314:   (exit $ac_status); }; then
        !          2315:   # If both `conftest.exe' and `conftest' are `present' (well, observable)
        !          2316: # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
        !          2317: # work properly (i.e., refer to `conftest.exe'), while it won't with
        !          2318: # `rm'.
        !          2319: for ac_file in conftest.exe conftest conftest.*; do
        !          2320:   test -f "$ac_file" || continue
        !          2321:   case $ac_file in
        !          2322:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
        !          2323:     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
        !          2324:          break;;
        !          2325:     * ) break;;
        !          2326:   esac
        !          2327: done
        !          2328: else
        !          2329:   { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
        !          2330: See \`config.log' for more details." >&5
        !          2331: $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
        !          2332: See \`config.log' for more details." >&2;}
        !          2333:    { (exit 1); exit 1; }; }
        !          2334: fi
        !          2335: 
        !          2336: rm -f conftest$ac_cv_exeext
        !          2337: { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
        !          2338: $as_echo "$ac_cv_exeext" >&6; }
        !          2339: 
        !          2340: rm -f conftest.$ac_ext
        !          2341: EXEEXT=$ac_cv_exeext
        !          2342: ac_exeext=$EXEEXT
        !          2343: { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
        !          2344: $as_echo_n "checking for suffix of object files... " >&6; }
        !          2345: if test "${ac_cv_objext+set}" = set; then
        !          2346:   $as_echo_n "(cached) " >&6
        !          2347: else
        !          2348:   cat >conftest.$ac_ext <<_ACEOF
        !          2349: /* confdefs.h.  */
        !          2350: _ACEOF
        !          2351: cat confdefs.h >>conftest.$ac_ext
        !          2352: cat >>conftest.$ac_ext <<_ACEOF
        !          2353: /* end confdefs.h.  */
        !          2354: 
        !          2355: int
        !          2356: main ()
        !          2357: {
        !          2358: 
        !          2359:   ;
        !          2360:   return 0;
        !          2361: }
        !          2362: _ACEOF
        !          2363: rm -f conftest.o conftest.obj
        !          2364: if { (ac_try="$ac_compile"
        !          2365: case "(($ac_try" in
        !          2366:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2367:   *) ac_try_echo=$ac_try;;
        !          2368: esac
        !          2369: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2370: $as_echo "$ac_try_echo") >&5
        !          2371:   (eval "$ac_compile") 2>&5
        !          2372:   ac_status=$?
        !          2373:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2374:   (exit $ac_status); }; then
        !          2375:   for ac_file in conftest.o conftest.obj conftest.*; do
        !          2376:   test -f "$ac_file" || continue;
        !          2377:   case $ac_file in
        !          2378:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
        !          2379:     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
        !          2380:        break;;
        !          2381:   esac
        !          2382: done
        !          2383: else
        !          2384:   $as_echo "$as_me: failed program was:" >&5
        !          2385: sed 's/^/| /' conftest.$ac_ext >&5
        !          2386: 
        !          2387: { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
        !          2388: See \`config.log' for more details." >&5
        !          2389: $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
        !          2390: See \`config.log' for more details." >&2;}
        !          2391:    { (exit 1); exit 1; }; }
        !          2392: fi
        !          2393: 
        !          2394: rm -f conftest.$ac_cv_objext conftest.$ac_ext
        !          2395: fi
        !          2396: { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
        !          2397: $as_echo "$ac_cv_objext" >&6; }
        !          2398: OBJEXT=$ac_cv_objext
        !          2399: ac_objext=$OBJEXT
        !          2400: { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
        !          2401: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
        !          2402: if test "${ac_cv_c_compiler_gnu+set}" = set; then
        !          2403:   $as_echo_n "(cached) " >&6
        !          2404: else
        !          2405:   cat >conftest.$ac_ext <<_ACEOF
        !          2406: /* confdefs.h.  */
        !          2407: _ACEOF
        !          2408: cat confdefs.h >>conftest.$ac_ext
        !          2409: cat >>conftest.$ac_ext <<_ACEOF
        !          2410: /* end confdefs.h.  */
        !          2411: 
        !          2412: int
        !          2413: main ()
        !          2414: {
        !          2415: #ifndef __GNUC__
        !          2416:        choke me
        !          2417: #endif
        !          2418: 
        !          2419:   ;
        !          2420:   return 0;
        !          2421: }
        !          2422: _ACEOF
        !          2423: rm -f conftest.$ac_objext
        !          2424: if { (ac_try="$ac_compile"
        !          2425: case "(($ac_try" in
        !          2426:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2427:   *) ac_try_echo=$ac_try;;
        !          2428: esac
        !          2429: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2430: $as_echo "$ac_try_echo") >&5
        !          2431:   (eval "$ac_compile") 2>conftest.er1
        !          2432:   ac_status=$?
        !          2433:   grep -v '^ *+' conftest.er1 >conftest.err
        !          2434:   rm -f conftest.er1
        !          2435:   cat conftest.err >&5
        !          2436:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2437:   (exit $ac_status); } && {
        !          2438:         test -z "$ac_c_werror_flag" ||
        !          2439:         test ! -s conftest.err
        !          2440:        } && test -s conftest.$ac_objext; then
        !          2441:   ac_compiler_gnu=yes
        !          2442: else
        !          2443:   $as_echo "$as_me: failed program was:" >&5
        !          2444: sed 's/^/| /' conftest.$ac_ext >&5
        !          2445: 
        !          2446:        ac_compiler_gnu=no
        !          2447: fi
        !          2448: 
        !          2449: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        !          2450: ac_cv_c_compiler_gnu=$ac_compiler_gnu
        !          2451: 
        !          2452: fi
        !          2453: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
        !          2454: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
        !          2455: if test $ac_compiler_gnu = yes; then
        !          2456:   GCC=yes
        !          2457: else
        !          2458:   GCC=
        !          2459: fi
        !          2460: ac_test_CFLAGS=${CFLAGS+set}
        !          2461: ac_save_CFLAGS=$CFLAGS
        !          2462: { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
        !          2463: $as_echo_n "checking whether $CC accepts -g... " >&6; }
        !          2464: if test "${ac_cv_prog_cc_g+set}" = set; then
        !          2465:   $as_echo_n "(cached) " >&6
        !          2466: else
        !          2467:   ac_save_c_werror_flag=$ac_c_werror_flag
        !          2468:    ac_c_werror_flag=yes
        !          2469:    ac_cv_prog_cc_g=no
        !          2470:    CFLAGS="-g"
        !          2471:    cat >conftest.$ac_ext <<_ACEOF
        !          2472: /* confdefs.h.  */
        !          2473: _ACEOF
        !          2474: cat confdefs.h >>conftest.$ac_ext
        !          2475: cat >>conftest.$ac_ext <<_ACEOF
        !          2476: /* end confdefs.h.  */
        !          2477: 
        !          2478: int
        !          2479: main ()
        !          2480: {
        !          2481: 
        !          2482:   ;
        !          2483:   return 0;
        !          2484: }
        !          2485: _ACEOF
        !          2486: rm -f conftest.$ac_objext
        !          2487: if { (ac_try="$ac_compile"
        !          2488: case "(($ac_try" in
        !          2489:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2490:   *) ac_try_echo=$ac_try;;
        !          2491: esac
        !          2492: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2493: $as_echo "$ac_try_echo") >&5
        !          2494:   (eval "$ac_compile") 2>conftest.er1
        !          2495:   ac_status=$?
        !          2496:   grep -v '^ *+' conftest.er1 >conftest.err
        !          2497:   rm -f conftest.er1
        !          2498:   cat conftest.err >&5
        !          2499:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2500:   (exit $ac_status); } && {
        !          2501:         test -z "$ac_c_werror_flag" ||
        !          2502:         test ! -s conftest.err
        !          2503:        } && test -s conftest.$ac_objext; then
        !          2504:   ac_cv_prog_cc_g=yes
        !          2505: else
        !          2506:   $as_echo "$as_me: failed program was:" >&5
        !          2507: sed 's/^/| /' conftest.$ac_ext >&5
        !          2508: 
        !          2509:        CFLAGS=""
        !          2510:       cat >conftest.$ac_ext <<_ACEOF
        !          2511: /* confdefs.h.  */
        !          2512: _ACEOF
        !          2513: cat confdefs.h >>conftest.$ac_ext
        !          2514: cat >>conftest.$ac_ext <<_ACEOF
        !          2515: /* end confdefs.h.  */
        !          2516: 
        !          2517: int
        !          2518: main ()
        !          2519: {
        !          2520: 
        !          2521:   ;
        !          2522:   return 0;
        !          2523: }
        !          2524: _ACEOF
        !          2525: rm -f conftest.$ac_objext
        !          2526: if { (ac_try="$ac_compile"
        !          2527: case "(($ac_try" in
        !          2528:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2529:   *) ac_try_echo=$ac_try;;
        !          2530: esac
        !          2531: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2532: $as_echo "$ac_try_echo") >&5
        !          2533:   (eval "$ac_compile") 2>conftest.er1
        !          2534:   ac_status=$?
        !          2535:   grep -v '^ *+' conftest.er1 >conftest.err
        !          2536:   rm -f conftest.er1
        !          2537:   cat conftest.err >&5
        !          2538:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2539:   (exit $ac_status); } && {
        !          2540:         test -z "$ac_c_werror_flag" ||
        !          2541:         test ! -s conftest.err
        !          2542:        } && test -s conftest.$ac_objext; then
        !          2543:   :
        !          2544: else
        !          2545:   $as_echo "$as_me: failed program was:" >&5
        !          2546: sed 's/^/| /' conftest.$ac_ext >&5
        !          2547: 
        !          2548:        ac_c_werror_flag=$ac_save_c_werror_flag
        !          2549:         CFLAGS="-g"
        !          2550:         cat >conftest.$ac_ext <<_ACEOF
        !          2551: /* confdefs.h.  */
        !          2552: _ACEOF
        !          2553: cat confdefs.h >>conftest.$ac_ext
        !          2554: cat >>conftest.$ac_ext <<_ACEOF
        !          2555: /* end confdefs.h.  */
        !          2556: 
        !          2557: int
        !          2558: main ()
        !          2559: {
        !          2560: 
        !          2561:   ;
        !          2562:   return 0;
        !          2563: }
        !          2564: _ACEOF
        !          2565: rm -f conftest.$ac_objext
        !          2566: if { (ac_try="$ac_compile"
        !          2567: case "(($ac_try" in
        !          2568:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2569:   *) ac_try_echo=$ac_try;;
        !          2570: esac
        !          2571: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2572: $as_echo "$ac_try_echo") >&5
        !          2573:   (eval "$ac_compile") 2>conftest.er1
        !          2574:   ac_status=$?
        !          2575:   grep -v '^ *+' conftest.er1 >conftest.err
        !          2576:   rm -f conftest.er1
        !          2577:   cat conftest.err >&5
        !          2578:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2579:   (exit $ac_status); } && {
        !          2580:         test -z "$ac_c_werror_flag" ||
        !          2581:         test ! -s conftest.err
        !          2582:        } && test -s conftest.$ac_objext; then
        !          2583:   ac_cv_prog_cc_g=yes
        !          2584: else
        !          2585:   $as_echo "$as_me: failed program was:" >&5
        !          2586: sed 's/^/| /' conftest.$ac_ext >&5
        !          2587: 
        !          2588: 
        !          2589: fi
        !          2590: 
        !          2591: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        !          2592: fi
        !          2593: 
        !          2594: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        !          2595: fi
        !          2596: 
        !          2597: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        !          2598:    ac_c_werror_flag=$ac_save_c_werror_flag
        !          2599: fi
        !          2600: { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
        !          2601: $as_echo "$ac_cv_prog_cc_g" >&6; }
        !          2602: if test "$ac_test_CFLAGS" = set; then
        !          2603:   CFLAGS=$ac_save_CFLAGS
        !          2604: elif test $ac_cv_prog_cc_g = yes; then
        !          2605:   if test "$GCC" = yes; then
        !          2606:     CFLAGS="-g -O2"
        !          2607:   else
        !          2608:     CFLAGS="-g"
        !          2609:   fi
        !          2610: else
        !          2611:   if test "$GCC" = yes; then
        !          2612:     CFLAGS="-O2"
        !          2613:   else
        !          2614:     CFLAGS=
        !          2615:   fi
        !          2616: fi
        !          2617: { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
        !          2618: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
        !          2619: if test "${ac_cv_prog_cc_c89+set}" = set; then
        !          2620:   $as_echo_n "(cached) " >&6
        !          2621: else
        !          2622:   ac_cv_prog_cc_c89=no
        !          2623: ac_save_CC=$CC
        !          2624: cat >conftest.$ac_ext <<_ACEOF
        !          2625: /* confdefs.h.  */
        !          2626: _ACEOF
        !          2627: cat confdefs.h >>conftest.$ac_ext
        !          2628: cat >>conftest.$ac_ext <<_ACEOF
        !          2629: /* end confdefs.h.  */
        !          2630: #include <stdarg.h>
        !          2631: #include <stdio.h>
        !          2632: #include <sys/types.h>
        !          2633: #include <sys/stat.h>
        !          2634: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
        !          2635: struct buf { int x; };
        !          2636: FILE * (*rcsopen) (struct buf *, struct stat *, int);
        !          2637: static char *e (p, i)
        !          2638:      char **p;
        !          2639:      int i;
        !          2640: {
        !          2641:   return p[i];
        !          2642: }
        !          2643: static char *f (char * (*g) (char **, int), char **p, ...)
        !          2644: {
        !          2645:   char *s;
        !          2646:   va_list v;
        !          2647:   va_start (v,p);
        !          2648:   s = g (p, va_arg (v,int));
        !          2649:   va_end (v);
        !          2650:   return s;
        !          2651: }
        !          2652: 
        !          2653: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
        !          2654:    function prototypes and stuff, but not '\xHH' hex character constants.
        !          2655:    These don't provoke an error unfortunately, instead are silently treated
        !          2656:    as 'x'.  The following induces an error, until -std is added to get
        !          2657:    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
        !          2658:    array size at least.  It's necessary to write '\x00'==0 to get something
        !          2659:    that's true only with -std.  */
        !          2660: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
        !          2661: 
        !          2662: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
        !          2663:    inside strings and character constants.  */
        !          2664: #define FOO(x) 'x'
        !          2665: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
        !          2666: 
        !          2667: int test (int i, double x);
        !          2668: struct s1 {int (*f) (int a);};
        !          2669: struct s2 {int (*f) (double a);};
        !          2670: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
        !          2671: int argc;
        !          2672: char **argv;
        !          2673: int
        !          2674: main ()
        !          2675: {
        !          2676: return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
        !          2677:   ;
        !          2678:   return 0;
        !          2679: }
        !          2680: _ACEOF
        !          2681: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
        !          2682:        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
        !          2683: do
        !          2684:   CC="$ac_save_CC $ac_arg"
        !          2685:   rm -f conftest.$ac_objext
        !          2686: if { (ac_try="$ac_compile"
        !          2687: case "(($ac_try" in
        !          2688:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          2689:   *) ac_try_echo=$ac_try;;
        !          2690: esac
        !          2691: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          2692: $as_echo "$ac_try_echo") >&5
        !          2693:   (eval "$ac_compile") 2>conftest.er1
        !          2694:   ac_status=$?
        !          2695:   grep -v '^ *+' conftest.er1 >conftest.err
        !          2696:   rm -f conftest.er1
        !          2697:   cat conftest.err >&5
        !          2698:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2699:   (exit $ac_status); } && {
        !          2700:         test -z "$ac_c_werror_flag" ||
        !          2701:         test ! -s conftest.err
        !          2702:        } && test -s conftest.$ac_objext; then
        !          2703:   ac_cv_prog_cc_c89=$ac_arg
        !          2704: else
        !          2705:   $as_echo "$as_me: failed program was:" >&5
        !          2706: sed 's/^/| /' conftest.$ac_ext >&5
        !          2707: 
        !          2708: 
        !          2709: fi
        !          2710: 
        !          2711: rm -f core conftest.err conftest.$ac_objext
        !          2712:   test "x$ac_cv_prog_cc_c89" != "xno" && break
        !          2713: done
        !          2714: rm -f conftest.$ac_ext
        !          2715: CC=$ac_save_CC
        !          2716: 
        !          2717: fi
        !          2718: # AC_CACHE_VAL
        !          2719: case "x$ac_cv_prog_cc_c89" in
        !          2720:   x)
        !          2721:     { $as_echo "$as_me:$LINENO: result: none needed" >&5
        !          2722: $as_echo "none needed" >&6; } ;;
        !          2723:   xno)
        !          2724:     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
        !          2725: $as_echo "unsupported" >&6; } ;;
        !          2726:   *)
        !          2727:     CC="$CC $ac_cv_prog_cc_c89"
        !          2728:     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
        !          2729: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
        !          2730: esac
        !          2731: 
        !          2732: 
        !          2733: ac_ext=c
        !          2734: ac_cpp='$CPP $CPPFLAGS'
        !          2735: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
        !          2736: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
        !          2737: ac_compiler_gnu=$ac_cv_c_compiler_gnu
        !          2738: 
        !          2739: ac_aux_dir=
        !          2740: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
        !          2741:   if test -f "$ac_dir/install-sh"; then
        !          2742:     ac_aux_dir=$ac_dir
        !          2743:     ac_install_sh="$ac_aux_dir/install-sh -c"
        !          2744:     break
        !          2745:   elif test -f "$ac_dir/install.sh"; then
        !          2746:     ac_aux_dir=$ac_dir
        !          2747:     ac_install_sh="$ac_aux_dir/install.sh -c"
        !          2748:     break
        !          2749:   elif test -f "$ac_dir/shtool"; then
        !          2750:     ac_aux_dir=$ac_dir
        !          2751:     ac_install_sh="$ac_aux_dir/shtool install -c"
        !          2752:     break
        !          2753:   fi
        !          2754: done
        !          2755: if test -z "$ac_aux_dir"; then
        !          2756:   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
        !          2757: $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
        !          2758:    { (exit 1); exit 1; }; }
        !          2759: fi
        !          2760: 
        !          2761: # These three variables are undocumented and unsupported,
        !          2762: # and are intended to be withdrawn in a future Autoconf release.
        !          2763: # They can cause serious problems if a builder's source tree is in a directory
        !          2764: # whose full name contains unusual characters.
        !          2765: ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
        !          2766: ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
        !          2767: ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
        !          2768: 
        !          2769: 
        !          2770: # Find a good install program.  We prefer a C program (faster),
        !          2771: # so one script is as good as another.  But avoid the broken or
        !          2772: # incompatible versions:
        !          2773: # SysV /etc/install, /usr/sbin/install
        !          2774: # SunOS /usr/etc/install
        !          2775: # IRIX /sbin/install
        !          2776: # AIX /bin/install
        !          2777: # AmigaOS /C/install, which installs bootblocks on floppy discs
        !          2778: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
        !          2779: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
        !          2780: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
        !          2781: # OS/2's system install, which has a completely different semantic
        !          2782: # ./install, which can be erroneously created by make from ./install.sh.
        !          2783: # Reject install programs that cannot install multiple files.
        !          2784: { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
        !          2785: $as_echo_n "checking for a BSD-compatible install... " >&6; }
        !          2786: if test -z "$INSTALL"; then
        !          2787: if test "${ac_cv_path_install+set}" = set; then
        !          2788:   $as_echo_n "(cached) " >&6
        !          2789: else
        !          2790:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          2791: for as_dir in $PATH
        !          2792: do
        !          2793:   IFS=$as_save_IFS
        !          2794:   test -z "$as_dir" && as_dir=.
        !          2795:   # Account for people who put trailing slashes in PATH elements.
        !          2796: case $as_dir/ in
        !          2797:   ./ | .// | /cC/* | \
        !          2798:   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
        !          2799:   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
        !          2800:   /usr/ucb/* ) ;;
        !          2801:   *)
        !          2802:     # OSF1 and SCO ODT 3.0 have their own names for install.
        !          2803:     # Don't use installbsd from OSF since it installs stuff as root
        !          2804:     # by default.
        !          2805:     for ac_prog in ginstall scoinst install; do
        !          2806:       for ac_exec_ext in '' $ac_executable_extensions; do
        !          2807:        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
        !          2808:          if test $ac_prog = install &&
        !          2809:            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
        !          2810:            # AIX install.  It has an incompatible calling convention.
        !          2811:            :
        !          2812:          elif test $ac_prog = install &&
        !          2813:            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
        !          2814:            # program-specific install script used by HP pwplus--don't use.
        !          2815:            :
        !          2816:          else
        !          2817:            rm -rf conftest.one conftest.two conftest.dir
        !          2818:            echo one > conftest.one
        !          2819:            echo two > conftest.two
        !          2820:            mkdir conftest.dir
        !          2821:            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
        !          2822:              test -s conftest.one && test -s conftest.two &&
        !          2823:              test -s conftest.dir/conftest.one &&
        !          2824:              test -s conftest.dir/conftest.two
        !          2825:            then
        !          2826:              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
        !          2827:              break 3
        !          2828:            fi
        !          2829:          fi
        !          2830:        fi
        !          2831:       done
        !          2832:     done
        !          2833:     ;;
        !          2834: esac
        !          2835: 
        !          2836: done
        !          2837: IFS=$as_save_IFS
        !          2838: 
        !          2839: rm -rf conftest.one conftest.two conftest.dir
        !          2840: 
        !          2841: fi
        !          2842:   if test "${ac_cv_path_install+set}" = set; then
        !          2843:     INSTALL=$ac_cv_path_install
        !          2844:   else
        !          2845:     # As a last resort, use the slow shell script.  Don't cache a
        !          2846:     # value for INSTALL within a source directory, because that will
        !          2847:     # break other packages using the cache if that directory is
        !          2848:     # removed, or if the value is a relative name.
        !          2849:     INSTALL=$ac_install_sh
        !          2850:   fi
        !          2851: fi
        !          2852: { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
        !          2853: $as_echo "$INSTALL" >&6; }
        !          2854: 
        !          2855: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
        !          2856: # It thinks the first close brace ends the variable substitution.
        !          2857: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
        !          2858: 
        !          2859: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
        !          2860: 
        !          2861: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
        !          2862: 
        !          2863: 
        !          2864: # Make sure we can run config.sub.
        !          2865: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
        !          2866:   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
        !          2867: $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
        !          2868:    { (exit 1); exit 1; }; }
        !          2869: 
        !          2870: { $as_echo "$as_me:$LINENO: checking build system type" >&5
        !          2871: $as_echo_n "checking build system type... " >&6; }
        !          2872: if test "${ac_cv_build+set}" = set; then
        !          2873:   $as_echo_n "(cached) " >&6
        !          2874: else
        !          2875:   ac_build_alias=$build_alias
        !          2876: test "x$ac_build_alias" = x &&
        !          2877:   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
        !          2878: test "x$ac_build_alias" = x &&
        !          2879:   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
        !          2880: $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
        !          2881:    { (exit 1); exit 1; }; }
        !          2882: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
        !          2883:   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
        !          2884: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
        !          2885:    { (exit 1); exit 1; }; }
        !          2886: 
        !          2887: fi
        !          2888: { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
        !          2889: $as_echo "$ac_cv_build" >&6; }
        !          2890: case $ac_cv_build in
        !          2891: *-*-*) ;;
        !          2892: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
        !          2893: $as_echo "$as_me: error: invalid value of canonical build" >&2;}
        !          2894:    { (exit 1); exit 1; }; };;
        !          2895: esac
        !          2896: build=$ac_cv_build
        !          2897: ac_save_IFS=$IFS; IFS='-'
        !          2898: set x $ac_cv_build
        !          2899: shift
        !          2900: build_cpu=$1
        !          2901: build_vendor=$2
        !          2902: shift; shift
        !          2903: # Remember, the first character of IFS is used to create $*,
        !          2904: # except with old shells:
        !          2905: build_os=$*
        !          2906: IFS=$ac_save_IFS
        !          2907: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
        !          2908: 
        !          2909: 
        !          2910: { $as_echo "$as_me:$LINENO: checking host system type" >&5
        !          2911: $as_echo_n "checking host system type... " >&6; }
        !          2912: if test "${ac_cv_host+set}" = set; then
        !          2913:   $as_echo_n "(cached) " >&6
        !          2914: else
        !          2915:   if test "x$host_alias" = x; then
        !          2916:   ac_cv_host=$ac_cv_build
        !          2917: else
        !          2918:   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
        !          2919:     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
        !          2920: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
        !          2921:    { (exit 1); exit 1; }; }
        !          2922: fi
        !          2923: 
        !          2924: fi
        !          2925: { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
        !          2926: $as_echo "$ac_cv_host" >&6; }
        !          2927: case $ac_cv_host in
        !          2928: *-*-*) ;;
        !          2929: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
        !          2930: $as_echo "$as_me: error: invalid value of canonical host" >&2;}
        !          2931:    { (exit 1); exit 1; }; };;
        !          2932: esac
        !          2933: host=$ac_cv_host
        !          2934: ac_save_IFS=$IFS; IFS='-'
        !          2935: set x $ac_cv_host
        !          2936: shift
        !          2937: host_cpu=$1
        !          2938: host_vendor=$2
        !          2939: shift; shift
        !          2940: # Remember, the first character of IFS is used to create $*,
        !          2941: # except with old shells:
        !          2942: host_os=$*
        !          2943: IFS=$ac_save_IFS
        !          2944: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
        !          2945: 
        !          2946: 
        !          2947: { $as_echo "$as_me:$LINENO: checking target system type" >&5
        !          2948: $as_echo_n "checking target system type... " >&6; }
        !          2949: if test "${ac_cv_target+set}" = set; then
        !          2950:   $as_echo_n "(cached) " >&6
        !          2951: else
        !          2952:   if test "x$target_alias" = x; then
        !          2953:   ac_cv_target=$ac_cv_host
        !          2954: else
        !          2955:   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
        !          2956:     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
        !          2957: $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
        !          2958:    { (exit 1); exit 1; }; }
        !          2959: fi
        !          2960: 
        !          2961: fi
        !          2962: { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
        !          2963: $as_echo "$ac_cv_target" >&6; }
        !          2964: case $ac_cv_target in
        !          2965: *-*-*) ;;
        !          2966: *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
        !          2967: $as_echo "$as_me: error: invalid value of canonical target" >&2;}
        !          2968:    { (exit 1); exit 1; }; };;
        !          2969: esac
        !          2970: target=$ac_cv_target
        !          2971: ac_save_IFS=$IFS; IFS='-'
        !          2972: set x $ac_cv_target
        !          2973: shift
        !          2974: target_cpu=$1
        !          2975: target_vendor=$2
        !          2976: shift; shift
        !          2977: # Remember, the first character of IFS is used to create $*,
        !          2978: # except with old shells:
        !          2979: target_os=$*
        !          2980: IFS=$ac_save_IFS
        !          2981: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
        !          2982: 
        !          2983: 
        !          2984: # The aliases save the names the user supplied, while $host etc.
        !          2985: # will get canonicalized.
        !          2986: test -n "$target_alias" &&
        !          2987:   test "$program_prefix$program_suffix$program_transform_name" = \
        !          2988:     NONENONEs,x,x, &&
        !          2989:   program_prefix=${target_alias}-
        !          2990: 
        !          2991: if test -n "$ac_tool_prefix"; then
        !          2992:   # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
        !          2993: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
        !          2994: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          2995: $as_echo_n "checking for $ac_word... " >&6; }
        !          2996: if test "${ac_cv_prog_MKDEP+set}" = set; then
        !          2997:   $as_echo_n "(cached) " >&6
        !          2998: else
        !          2999:   if test -n "$MKDEP"; then
        !          3000:   ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
        !          3001: else
        !          3002: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          3003: for as_dir in $PATH
        !          3004: do
        !          3005:   IFS=$as_save_IFS
        !          3006:   test -z "$as_dir" && as_dir=.
        !          3007:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          3008:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
        !          3009:     ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
        !          3010:     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          3011:     break 2
        !          3012:   fi
        !          3013: done
        !          3014: done
        !          3015: IFS=$as_save_IFS
        !          3016: 
        !          3017: fi
        !          3018: fi
        !          3019: MKDEP=$ac_cv_prog_MKDEP
        !          3020: if test -n "$MKDEP"; then
        !          3021:   { $as_echo "$as_me:$LINENO: result: $MKDEP" >&5
        !          3022: $as_echo "$MKDEP" >&6; }
        !          3023: else
        !          3024:   { $as_echo "$as_me:$LINENO: result: no" >&5
        !          3025: $as_echo "no" >&6; }
        !          3026: fi
        !          3027: 
        !          3028: 
        !          3029: fi
        !          3030: if test -z "$ac_cv_prog_MKDEP"; then
        !          3031:   ac_ct_MKDEP=$MKDEP
        !          3032:   # Extract the first word of "mkdep", so it can be a program name with args.
        !          3033: set dummy mkdep; ac_word=$2
        !          3034: { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          3035: $as_echo_n "checking for $ac_word... " >&6; }
        !          3036: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then
        !          3037:   $as_echo_n "(cached) " >&6
        !          3038: else
        !          3039:   if test -n "$ac_ct_MKDEP"; then
        !          3040:   ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
        !          3041: else
        !          3042: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          3043: for as_dir in $PATH
        !          3044: do
        !          3045:   IFS=$as_save_IFS
        !          3046:   test -z "$as_dir" && as_dir=.
        !          3047:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          3048:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
        !          3049:     ac_cv_prog_ac_ct_MKDEP="mkdep"
        !          3050:     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          3051:     break 2
        !          3052:   fi
        !          3053: done
        !          3054: done
        !          3055: IFS=$as_save_IFS
        !          3056: 
        !          3057: fi
        !          3058: fi
        !          3059: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
        !          3060: if test -n "$ac_ct_MKDEP"; then
        !          3061:   { $as_echo "$as_me:$LINENO: result: $ac_ct_MKDEP" >&5
        !          3062: $as_echo "$ac_ct_MKDEP" >&6; }
        !          3063: else
        !          3064:   { $as_echo "$as_me:$LINENO: result: no" >&5
        !          3065: $as_echo "no" >&6; }
        !          3066: fi
        !          3067: 
        !          3068:   if test "x$ac_ct_MKDEP" = x; then
        !          3069:     MKDEP="no"
        !          3070:   else
        !          3071:     case $cross_compiling:$ac_tool_warned in
        !          3072: yes:)
        !          3073: { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
        !          3074: whose name does not start with the host triplet.  If you think this
        !          3075: configuration is useful to you, please write to autoconf@gnu.org." >&5
        !          3076: $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
        !          3077: whose name does not start with the host triplet.  If you think this
        !          3078: configuration is useful to you, please write to autoconf@gnu.org." >&2;}
        !          3079: ac_tool_warned=yes ;;
        !          3080: esac
        !          3081:     MKDEP=$ac_ct_MKDEP
        !          3082:   fi
        !          3083: else
        !          3084:   MKDEP="$ac_cv_prog_MKDEP"
        !          3085: fi
        !          3086: 
        !          3087: 
        !          3088: 
        !          3089: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
        !          3090: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
        !          3091: 
        !          3092: # Checks for libraries.
        !          3093: 
        !          3094: 
        !          3095: { $as_echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
        !          3096: $as_echo_n "checking for readline in -lreadline... " >&6; }
        !          3097: if test "${ac_cv_lib_readline_readline+set}" = set; then
        !          3098:   $as_echo_n "(cached) " >&6
        !          3099: else
        !          3100:   ac_check_lib_save_LIBS=$LIBS
        !          3101: LIBS="-lreadline  $LIBS"
        !          3102: cat >conftest.$ac_ext <<_ACEOF
        !          3103: /* confdefs.h.  */
        !          3104: _ACEOF
        !          3105: cat confdefs.h >>conftest.$ac_ext
        !          3106: cat >>conftest.$ac_ext <<_ACEOF
        !          3107: /* end confdefs.h.  */
        !          3108: 
        !          3109: /* Override any GCC internal prototype to avoid an error.
        !          3110:    Use char because int might match the return type of a GCC
        !          3111:    builtin and then its argument prototype would still apply.  */
        !          3112: #ifdef __cplusplus
        !          3113: extern "C"
        !          3114: #endif
        !          3115: char readline ();
        !          3116: int
        !          3117: main ()
        !          3118: {
        !          3119: return readline ();
        !          3120:   ;
        !          3121:   return 0;
        !          3122: }
        !          3123: _ACEOF
        !          3124: rm -f conftest.$ac_objext conftest$ac_exeext
        !          3125: if { (ac_try="$ac_link"
        !          3126: case "(($ac_try" in
        !          3127:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3128:   *) ac_try_echo=$ac_try;;
        !          3129: esac
        !          3130: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3131: $as_echo "$ac_try_echo") >&5
        !          3132:   (eval "$ac_link") 2>conftest.er1
        !          3133:   ac_status=$?
        !          3134:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3135:   rm -f conftest.er1
        !          3136:   cat conftest.err >&5
        !          3137:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3138:   (exit $ac_status); } && {
        !          3139:         test -z "$ac_c_werror_flag" ||
        !          3140:         test ! -s conftest.err
        !          3141:        } && test -s conftest$ac_exeext && {
        !          3142:         test "$cross_compiling" = yes ||
        !          3143:         $as_test_x conftest$ac_exeext
        !          3144:        }; then
        !          3145:   ac_cv_lib_readline_readline=yes
        !          3146: else
        !          3147:   $as_echo "$as_me: failed program was:" >&5
        !          3148: sed 's/^/| /' conftest.$ac_ext >&5
        !          3149: 
        !          3150:        ac_cv_lib_readline_readline=no
        !          3151: fi
        !          3152: 
        !          3153: rm -rf conftest.dSYM
        !          3154: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        !          3155:       conftest$ac_exeext conftest.$ac_ext
        !          3156: LIBS=$ac_check_lib_save_LIBS
        !          3157: fi
        !          3158: { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
        !          3159: $as_echo "$ac_cv_lib_readline_readline" >&6; }
        !          3160: if test $ac_cv_lib_readline_readline = yes; then
        !          3161:   cat >>confdefs.h <<_ACEOF
        !          3162: #define HAVE_LIBREADLINE 1
        !          3163: _ACEOF
        !          3164: 
        !          3165:   LIBS="-lreadline $LIBS"
        !          3166: 
        !          3167: fi
        !          3168: 
        !          3169: 
        !          3170: # Checks for header files.
        !          3171: ac_ext=c
        !          3172: ac_cpp='$CPP $CPPFLAGS'
        !          3173: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
        !          3174: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
        !          3175: ac_compiler_gnu=$ac_cv_c_compiler_gnu
        !          3176: { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
        !          3177: $as_echo_n "checking how to run the C preprocessor... " >&6; }
        !          3178: # On Suns, sometimes $CPP names a directory.
        !          3179: if test -n "$CPP" && test -d "$CPP"; then
        !          3180:   CPP=
        !          3181: fi
        !          3182: if test -z "$CPP"; then
        !          3183:   if test "${ac_cv_prog_CPP+set}" = set; then
        !          3184:   $as_echo_n "(cached) " >&6
        !          3185: else
        !          3186:       # Double quotes because CPP needs to be expanded
        !          3187:     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
        !          3188:     do
        !          3189:       ac_preproc_ok=false
        !          3190: for ac_c_preproc_warn_flag in '' yes
        !          3191: do
        !          3192:   # Use a header file that comes with gcc, so configuring glibc
        !          3193:   # with a fresh cross-compiler works.
        !          3194:   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
        !          3195:   # <limits.h> exists even on freestanding compilers.
        !          3196:   # On the NeXT, cc -E runs the code through the compiler's parser,
        !          3197:   # not just through cpp. "Syntax error" is here to catch this case.
        !          3198:   cat >conftest.$ac_ext <<_ACEOF
        !          3199: /* confdefs.h.  */
        !          3200: _ACEOF
        !          3201: cat confdefs.h >>conftest.$ac_ext
        !          3202: cat >>conftest.$ac_ext <<_ACEOF
        !          3203: /* end confdefs.h.  */
        !          3204: #ifdef __STDC__
        !          3205: # include <limits.h>
        !          3206: #else
        !          3207: # include <assert.h>
        !          3208: #endif
        !          3209:                     Syntax error
        !          3210: _ACEOF
        !          3211: if { (ac_try="$ac_cpp conftest.$ac_ext"
        !          3212: case "(($ac_try" in
        !          3213:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3214:   *) ac_try_echo=$ac_try;;
        !          3215: esac
        !          3216: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3217: $as_echo "$ac_try_echo") >&5
        !          3218:   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
        !          3219:   ac_status=$?
        !          3220:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3221:   rm -f conftest.er1
        !          3222:   cat conftest.err >&5
        !          3223:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3224:   (exit $ac_status); } >/dev/null && {
        !          3225:         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
        !          3226:         test ! -s conftest.err
        !          3227:        }; then
        !          3228:   :
        !          3229: else
        !          3230:   $as_echo "$as_me: failed program was:" >&5
        !          3231: sed 's/^/| /' conftest.$ac_ext >&5
        !          3232: 
        !          3233:   # Broken: fails on valid input.
        !          3234: continue
        !          3235: fi
        !          3236: 
        !          3237: rm -f conftest.err conftest.$ac_ext
        !          3238: 
        !          3239:   # OK, works on sane cases.  Now check whether nonexistent headers
        !          3240:   # can be detected and how.
        !          3241:   cat >conftest.$ac_ext <<_ACEOF
        !          3242: /* confdefs.h.  */
        !          3243: _ACEOF
        !          3244: cat confdefs.h >>conftest.$ac_ext
        !          3245: cat >>conftest.$ac_ext <<_ACEOF
        !          3246: /* end confdefs.h.  */
        !          3247: #include <ac_nonexistent.h>
        !          3248: _ACEOF
        !          3249: if { (ac_try="$ac_cpp conftest.$ac_ext"
        !          3250: case "(($ac_try" in
        !          3251:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3252:   *) ac_try_echo=$ac_try;;
        !          3253: esac
        !          3254: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3255: $as_echo "$ac_try_echo") >&5
        !          3256:   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
        !          3257:   ac_status=$?
        !          3258:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3259:   rm -f conftest.er1
        !          3260:   cat conftest.err >&5
        !          3261:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3262:   (exit $ac_status); } >/dev/null && {
        !          3263:         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
        !          3264:         test ! -s conftest.err
        !          3265:        }; then
        !          3266:   # Broken: success on invalid input.
        !          3267: continue
        !          3268: else
        !          3269:   $as_echo "$as_me: failed program was:" >&5
        !          3270: sed 's/^/| /' conftest.$ac_ext >&5
        !          3271: 
        !          3272:   # Passes both tests.
        !          3273: ac_preproc_ok=:
        !          3274: break
        !          3275: fi
        !          3276: 
        !          3277: rm -f conftest.err conftest.$ac_ext
        !          3278: 
        !          3279: done
        !          3280: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
        !          3281: rm -f conftest.err conftest.$ac_ext
        !          3282: if $ac_preproc_ok; then
        !          3283:   break
        !          3284: fi
        !          3285: 
        !          3286:     done
        !          3287:     ac_cv_prog_CPP=$CPP
        !          3288: 
        !          3289: fi
        !          3290:   CPP=$ac_cv_prog_CPP
        !          3291: else
        !          3292:   ac_cv_prog_CPP=$CPP
        !          3293: fi
        !          3294: { $as_echo "$as_me:$LINENO: result: $CPP" >&5
        !          3295: $as_echo "$CPP" >&6; }
        !          3296: ac_preproc_ok=false
        !          3297: for ac_c_preproc_warn_flag in '' yes
        !          3298: do
        !          3299:   # Use a header file that comes with gcc, so configuring glibc
        !          3300:   # with a fresh cross-compiler works.
        !          3301:   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
        !          3302:   # <limits.h> exists even on freestanding compilers.
        !          3303:   # On the NeXT, cc -E runs the code through the compiler's parser,
        !          3304:   # not just through cpp. "Syntax error" is here to catch this case.
        !          3305:   cat >conftest.$ac_ext <<_ACEOF
        !          3306: /* confdefs.h.  */
        !          3307: _ACEOF
        !          3308: cat confdefs.h >>conftest.$ac_ext
        !          3309: cat >>conftest.$ac_ext <<_ACEOF
        !          3310: /* end confdefs.h.  */
        !          3311: #ifdef __STDC__
        !          3312: # include <limits.h>
        !          3313: #else
        !          3314: # include <assert.h>
        !          3315: #endif
        !          3316:                     Syntax error
        !          3317: _ACEOF
        !          3318: if { (ac_try="$ac_cpp conftest.$ac_ext"
        !          3319: case "(($ac_try" in
        !          3320:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3321:   *) ac_try_echo=$ac_try;;
        !          3322: esac
        !          3323: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3324: $as_echo "$ac_try_echo") >&5
        !          3325:   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
        !          3326:   ac_status=$?
        !          3327:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3328:   rm -f conftest.er1
        !          3329:   cat conftest.err >&5
        !          3330:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3331:   (exit $ac_status); } >/dev/null && {
        !          3332:         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
        !          3333:         test ! -s conftest.err
        !          3334:        }; then
        !          3335:   :
        !          3336: else
        !          3337:   $as_echo "$as_me: failed program was:" >&5
        !          3338: sed 's/^/| /' conftest.$ac_ext >&5
        !          3339: 
        !          3340:   # Broken: fails on valid input.
        !          3341: continue
        !          3342: fi
        !          3343: 
        !          3344: rm -f conftest.err conftest.$ac_ext
        !          3345: 
        !          3346:   # OK, works on sane cases.  Now check whether nonexistent headers
        !          3347:   # can be detected and how.
        !          3348:   cat >conftest.$ac_ext <<_ACEOF
        !          3349: /* confdefs.h.  */
        !          3350: _ACEOF
        !          3351: cat confdefs.h >>conftest.$ac_ext
        !          3352: cat >>conftest.$ac_ext <<_ACEOF
        !          3353: /* end confdefs.h.  */
        !          3354: #include <ac_nonexistent.h>
        !          3355: _ACEOF
        !          3356: if { (ac_try="$ac_cpp conftest.$ac_ext"
        !          3357: case "(($ac_try" in
        !          3358:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3359:   *) ac_try_echo=$ac_try;;
        !          3360: esac
        !          3361: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3362: $as_echo "$ac_try_echo") >&5
        !          3363:   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
        !          3364:   ac_status=$?
        !          3365:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3366:   rm -f conftest.er1
        !          3367:   cat conftest.err >&5
        !          3368:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3369:   (exit $ac_status); } >/dev/null && {
        !          3370:         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
        !          3371:         test ! -s conftest.err
        !          3372:        }; then
        !          3373:   # Broken: success on invalid input.
        !          3374: continue
        !          3375: else
        !          3376:   $as_echo "$as_me: failed program was:" >&5
        !          3377: sed 's/^/| /' conftest.$ac_ext >&5
        !          3378: 
        !          3379:   # Passes both tests.
        !          3380: ac_preproc_ok=:
        !          3381: break
        !          3382: fi
        !          3383: 
        !          3384: rm -f conftest.err conftest.$ac_ext
        !          3385: 
        !          3386: done
        !          3387: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
        !          3388: rm -f conftest.err conftest.$ac_ext
        !          3389: if $ac_preproc_ok; then
        !          3390:   :
        !          3391: else
        !          3392:   { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
        !          3393: See \`config.log' for more details." >&5
        !          3394: $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
        !          3395: See \`config.log' for more details." >&2;}
        !          3396:    { (exit 1); exit 1; }; }
        !          3397: fi
        !          3398: 
        !          3399: ac_ext=c
        !          3400: ac_cpp='$CPP $CPPFLAGS'
        !          3401: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
        !          3402: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
        !          3403: ac_compiler_gnu=$ac_cv_c_compiler_gnu
        !          3404: 
        !          3405: 
        !          3406: { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
        !          3407: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
        !          3408: if test "${ac_cv_path_GREP+set}" = set; then
        !          3409:   $as_echo_n "(cached) " >&6
        !          3410: else
        !          3411:   if test -z "$GREP"; then
        !          3412:   ac_path_GREP_found=false
        !          3413:   # Loop through the user's path and test for each of PROGNAME-LIST
        !          3414:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          3415: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
        !          3416: do
        !          3417:   IFS=$as_save_IFS
        !          3418:   test -z "$as_dir" && as_dir=.
        !          3419:   for ac_prog in grep ggrep; do
        !          3420:     for ac_exec_ext in '' $ac_executable_extensions; do
        !          3421:       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
        !          3422:       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
        !          3423: # Check for GNU ac_path_GREP and select it if it is found.
        !          3424:   # Check for GNU $ac_path_GREP
        !          3425: case `"$ac_path_GREP" --version 2>&1` in
        !          3426: *GNU*)
        !          3427:   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
        !          3428: *)
        !          3429:   ac_count=0
        !          3430:   $as_echo_n 0123456789 >"conftest.in"
        !          3431:   while :
        !          3432:   do
        !          3433:     cat "conftest.in" "conftest.in" >"conftest.tmp"
        !          3434:     mv "conftest.tmp" "conftest.in"
        !          3435:     cp "conftest.in" "conftest.nl"
        !          3436:     $as_echo 'GREP' >> "conftest.nl"
        !          3437:     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
        !          3438:     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
        !          3439:     ac_count=`expr $ac_count + 1`
        !          3440:     if test $ac_count -gt ${ac_path_GREP_max-0}; then
        !          3441:       # Best one so far, save it but keep looking for a better one
        !          3442:       ac_cv_path_GREP="$ac_path_GREP"
        !          3443:       ac_path_GREP_max=$ac_count
        !          3444:     fi
        !          3445:     # 10*(2^10) chars as input seems more than enough
        !          3446:     test $ac_count -gt 10 && break
        !          3447:   done
        !          3448:   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
        !          3449: esac
        !          3450: 
        !          3451:       $ac_path_GREP_found && break 3
        !          3452:     done
        !          3453:   done
        !          3454: done
        !          3455: IFS=$as_save_IFS
        !          3456:   if test -z "$ac_cv_path_GREP"; then
        !          3457:     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
        !          3458: $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
        !          3459:    { (exit 1); exit 1; }; }
        !          3460:   fi
        !          3461: else
        !          3462:   ac_cv_path_GREP=$GREP
        !          3463: fi
        !          3464: 
        !          3465: fi
        !          3466: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
        !          3467: $as_echo "$ac_cv_path_GREP" >&6; }
        !          3468:  GREP="$ac_cv_path_GREP"
        !          3469: 
        !          3470: 
        !          3471: { $as_echo "$as_me:$LINENO: checking for egrep" >&5
        !          3472: $as_echo_n "checking for egrep... " >&6; }
        !          3473: if test "${ac_cv_path_EGREP+set}" = set; then
        !          3474:   $as_echo_n "(cached) " >&6
        !          3475: else
        !          3476:   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
        !          3477:    then ac_cv_path_EGREP="$GREP -E"
        !          3478:    else
        !          3479:      if test -z "$EGREP"; then
        !          3480:   ac_path_EGREP_found=false
        !          3481:   # Loop through the user's path and test for each of PROGNAME-LIST
        !          3482:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          3483: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
        !          3484: do
        !          3485:   IFS=$as_save_IFS
        !          3486:   test -z "$as_dir" && as_dir=.
        !          3487:   for ac_prog in egrep; do
        !          3488:     for ac_exec_ext in '' $ac_executable_extensions; do
        !          3489:       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
        !          3490:       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
        !          3491: # Check for GNU ac_path_EGREP and select it if it is found.
        !          3492:   # Check for GNU $ac_path_EGREP
        !          3493: case `"$ac_path_EGREP" --version 2>&1` in
        !          3494: *GNU*)
        !          3495:   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
        !          3496: *)
        !          3497:   ac_count=0
        !          3498:   $as_echo_n 0123456789 >"conftest.in"
        !          3499:   while :
        !          3500:   do
        !          3501:     cat "conftest.in" "conftest.in" >"conftest.tmp"
        !          3502:     mv "conftest.tmp" "conftest.in"
        !          3503:     cp "conftest.in" "conftest.nl"
        !          3504:     $as_echo 'EGREP' >> "conftest.nl"
        !          3505:     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
        !          3506:     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
        !          3507:     ac_count=`expr $ac_count + 1`
        !          3508:     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
        !          3509:       # Best one so far, save it but keep looking for a better one
        !          3510:       ac_cv_path_EGREP="$ac_path_EGREP"
        !          3511:       ac_path_EGREP_max=$ac_count
        !          3512:     fi
        !          3513:     # 10*(2^10) chars as input seems more than enough
        !          3514:     test $ac_count -gt 10 && break
        !          3515:   done
        !          3516:   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
        !          3517: esac
        !          3518: 
        !          3519:       $ac_path_EGREP_found && break 3
        !          3520:     done
        !          3521:   done
        !          3522: done
        !          3523: IFS=$as_save_IFS
        !          3524:   if test -z "$ac_cv_path_EGREP"; then
        !          3525:     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
        !          3526: $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
        !          3527:    { (exit 1); exit 1; }; }
        !          3528:   fi
        !          3529: else
        !          3530:   ac_cv_path_EGREP=$EGREP
        !          3531: fi
        !          3532: 
        !          3533:    fi
        !          3534: fi
        !          3535: { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
        !          3536: $as_echo "$ac_cv_path_EGREP" >&6; }
        !          3537:  EGREP="$ac_cv_path_EGREP"
        !          3538: 
        !          3539: 
        !          3540: { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
        !          3541: $as_echo_n "checking for ANSI C header files... " >&6; }
        !          3542: if test "${ac_cv_header_stdc+set}" = set; then
        !          3543:   $as_echo_n "(cached) " >&6
        !          3544: else
        !          3545:   cat >conftest.$ac_ext <<_ACEOF
        !          3546: /* confdefs.h.  */
        !          3547: _ACEOF
        !          3548: cat confdefs.h >>conftest.$ac_ext
        !          3549: cat >>conftest.$ac_ext <<_ACEOF
        !          3550: /* end confdefs.h.  */
        !          3551: #include <stdlib.h>
        !          3552: #include <stdarg.h>
        !          3553: #include <string.h>
        !          3554: #include <float.h>
        !          3555: 
        !          3556: int
        !          3557: main ()
        !          3558: {
        !          3559: 
        !          3560:   ;
        !          3561:   return 0;
        !          3562: }
        !          3563: _ACEOF
        !          3564: rm -f conftest.$ac_objext
        !          3565: if { (ac_try="$ac_compile"
        !          3566: case "(($ac_try" in
        !          3567:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3568:   *) ac_try_echo=$ac_try;;
        !          3569: esac
        !          3570: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3571: $as_echo "$ac_try_echo") >&5
        !          3572:   (eval "$ac_compile") 2>conftest.er1
        !          3573:   ac_status=$?
        !          3574:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3575:   rm -f conftest.er1
        !          3576:   cat conftest.err >&5
        !          3577:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3578:   (exit $ac_status); } && {
        !          3579:         test -z "$ac_c_werror_flag" ||
        !          3580:         test ! -s conftest.err
        !          3581:        } && test -s conftest.$ac_objext; then
        !          3582:   ac_cv_header_stdc=yes
        !          3583: else
        !          3584:   $as_echo "$as_me: failed program was:" >&5
        !          3585: sed 's/^/| /' conftest.$ac_ext >&5
        !          3586: 
        !          3587:        ac_cv_header_stdc=no
        !          3588: fi
        !          3589: 
        !          3590: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        !          3591: 
        !          3592: if test $ac_cv_header_stdc = yes; then
        !          3593:   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
        !          3594:   cat >conftest.$ac_ext <<_ACEOF
        !          3595: /* confdefs.h.  */
        !          3596: _ACEOF
        !          3597: cat confdefs.h >>conftest.$ac_ext
        !          3598: cat >>conftest.$ac_ext <<_ACEOF
        !          3599: /* end confdefs.h.  */
        !          3600: #include <string.h>
        !          3601: 
        !          3602: _ACEOF
        !          3603: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
        !          3604:   $EGREP "memchr" >/dev/null 2>&1; then
        !          3605:   :
        !          3606: else
        !          3607:   ac_cv_header_stdc=no
        !          3608: fi
        !          3609: rm -f conftest*
        !          3610: 
        !          3611: fi
        !          3612: 
        !          3613: if test $ac_cv_header_stdc = yes; then
        !          3614:   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
        !          3615:   cat >conftest.$ac_ext <<_ACEOF
        !          3616: /* confdefs.h.  */
        !          3617: _ACEOF
        !          3618: cat confdefs.h >>conftest.$ac_ext
        !          3619: cat >>conftest.$ac_ext <<_ACEOF
        !          3620: /* end confdefs.h.  */
        !          3621: #include <stdlib.h>
        !          3622: 
        !          3623: _ACEOF
        !          3624: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
        !          3625:   $EGREP "free" >/dev/null 2>&1; then
        !          3626:   :
        !          3627: else
        !          3628:   ac_cv_header_stdc=no
        !          3629: fi
        !          3630: rm -f conftest*
        !          3631: 
        !          3632: fi
        !          3633: 
        !          3634: if test $ac_cv_header_stdc = yes; then
        !          3635:   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
        !          3636:   if test "$cross_compiling" = yes; then
        !          3637:   :
        !          3638: else
        !          3639:   cat >conftest.$ac_ext <<_ACEOF
        !          3640: /* confdefs.h.  */
        !          3641: _ACEOF
        !          3642: cat confdefs.h >>conftest.$ac_ext
        !          3643: cat >>conftest.$ac_ext <<_ACEOF
        !          3644: /* end confdefs.h.  */
        !          3645: #include <ctype.h>
        !          3646: #include <stdlib.h>
        !          3647: #if ((' ' & 0x0FF) == 0x020)
        !          3648: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
        !          3649: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
        !          3650: #else
        !          3651: # define ISLOWER(c) \
        !          3652:                   (('a' <= (c) && (c) <= 'i') \
        !          3653:                     || ('j' <= (c) && (c) <= 'r') \
        !          3654:                     || ('s' <= (c) && (c) <= 'z'))
        !          3655: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
        !          3656: #endif
        !          3657: 
        !          3658: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
        !          3659: int
        !          3660: main ()
        !          3661: {
        !          3662:   int i;
        !          3663:   for (i = 0; i < 256; i++)
        !          3664:     if (XOR (islower (i), ISLOWER (i))
        !          3665:        || toupper (i) != TOUPPER (i))
        !          3666:       return 2;
        !          3667:   return 0;
        !          3668: }
        !          3669: _ACEOF
        !          3670: rm -f conftest$ac_exeext
        !          3671: if { (ac_try="$ac_link"
        !          3672: case "(($ac_try" in
        !          3673:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3674:   *) ac_try_echo=$ac_try;;
        !          3675: esac
        !          3676: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3677: $as_echo "$ac_try_echo") >&5
        !          3678:   (eval "$ac_link") 2>&5
        !          3679:   ac_status=$?
        !          3680:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3681:   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
        !          3682:   { (case "(($ac_try" in
        !          3683:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3684:   *) ac_try_echo=$ac_try;;
        !          3685: esac
        !          3686: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3687: $as_echo "$ac_try_echo") >&5
        !          3688:   (eval "$ac_try") 2>&5
        !          3689:   ac_status=$?
        !          3690:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3691:   (exit $ac_status); }; }; then
        !          3692:   :
        !          3693: else
        !          3694:   $as_echo "$as_me: program exited with status $ac_status" >&5
        !          3695: $as_echo "$as_me: failed program was:" >&5
        !          3696: sed 's/^/| /' conftest.$ac_ext >&5
        !          3697: 
        !          3698: ( exit $ac_status )
        !          3699: ac_cv_header_stdc=no
        !          3700: fi
        !          3701: rm -rf conftest.dSYM
        !          3702: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
        !          3703: fi
        !          3704: 
        !          3705: 
        !          3706: fi
        !          3707: fi
        !          3708: { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
        !          3709: $as_echo "$ac_cv_header_stdc" >&6; }
        !          3710: if test $ac_cv_header_stdc = yes; then
        !          3711: 
        !          3712: cat >>confdefs.h <<\_ACEOF
        !          3713: #define STDC_HEADERS 1
        !          3714: _ACEOF
        !          3715: 
        !          3716: fi
        !          3717: 
        !          3718: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
        !          3719: 
        !          3720: 
        !          3721: 
        !          3722: 
        !          3723: 
        !          3724: 
        !          3725: 
        !          3726: 
        !          3727: 
        !          3728: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
        !          3729:                  inttypes.h stdint.h unistd.h
        !          3730: do
        !          3731: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
        !          3732: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
        !          3733: $as_echo_n "checking for $ac_header... " >&6; }
        !          3734: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
        !          3735:   $as_echo_n "(cached) " >&6
        !          3736: else
        !          3737:   cat >conftest.$ac_ext <<_ACEOF
        !          3738: /* confdefs.h.  */
        !          3739: _ACEOF
        !          3740: cat confdefs.h >>conftest.$ac_ext
        !          3741: cat >>conftest.$ac_ext <<_ACEOF
        !          3742: /* end confdefs.h.  */
        !          3743: $ac_includes_default
        !          3744: 
        !          3745: #include <$ac_header>
        !          3746: _ACEOF
        !          3747: rm -f conftest.$ac_objext
        !          3748: if { (ac_try="$ac_compile"
        !          3749: case "(($ac_try" in
        !          3750:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3751:   *) ac_try_echo=$ac_try;;
        !          3752: esac
        !          3753: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3754: $as_echo "$ac_try_echo") >&5
        !          3755:   (eval "$ac_compile") 2>conftest.er1
        !          3756:   ac_status=$?
        !          3757:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3758:   rm -f conftest.er1
        !          3759:   cat conftest.err >&5
        !          3760:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3761:   (exit $ac_status); } && {
        !          3762:         test -z "$ac_c_werror_flag" ||
        !          3763:         test ! -s conftest.err
        !          3764:        } && test -s conftest.$ac_objext; then
        !          3765:   eval "$as_ac_Header=yes"
        !          3766: else
        !          3767:   $as_echo "$as_me: failed program was:" >&5
        !          3768: sed 's/^/| /' conftest.$ac_ext >&5
        !          3769: 
        !          3770:        eval "$as_ac_Header=no"
        !          3771: fi
        !          3772: 
        !          3773: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        !          3774: fi
        !          3775: ac_res=`eval 'as_val=${'$as_ac_Header'}
        !          3776:                 $as_echo "$as_val"'`
        !          3777:               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
        !          3778: $as_echo "$ac_res" >&6; }
        !          3779: if test `eval 'as_val=${'$as_ac_Header'}
        !          3780:                 $as_echo "$as_val"'` = yes; then
        !          3781:   cat >>confdefs.h <<_ACEOF
        !          3782: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
        !          3783: _ACEOF
        !          3784: 
        !          3785: fi
        !          3786: 
        !          3787: done
        !          3788: 
        !          3789: 
        !          3790: 
        !          3791: 
        !          3792: 
        !          3793: 
        !          3794: 
        !          3795: for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h
        !          3796: do
        !          3797: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
        !          3798: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
        !          3799:   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
        !          3800: $as_echo_n "checking for $ac_header... " >&6; }
        !          3801: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
        !          3802:   $as_echo_n "(cached) " >&6
        !          3803: fi
        !          3804: ac_res=`eval 'as_val=${'$as_ac_Header'}
        !          3805:                 $as_echo "$as_val"'`
        !          3806:               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
        !          3807: $as_echo "$ac_res" >&6; }
        !          3808: else
        !          3809:   # Is the header compilable?
        !          3810: { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
        !          3811: $as_echo_n "checking $ac_header usability... " >&6; }
        !          3812: cat >conftest.$ac_ext <<_ACEOF
        !          3813: /* confdefs.h.  */
        !          3814: _ACEOF
        !          3815: cat confdefs.h >>conftest.$ac_ext
        !          3816: cat >>conftest.$ac_ext <<_ACEOF
        !          3817: /* end confdefs.h.  */
        !          3818: $ac_includes_default
        !          3819: #include <$ac_header>
        !          3820: _ACEOF
        !          3821: rm -f conftest.$ac_objext
        !          3822: if { (ac_try="$ac_compile"
        !          3823: case "(($ac_try" in
        !          3824:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3825:   *) ac_try_echo=$ac_try;;
        !          3826: esac
        !          3827: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3828: $as_echo "$ac_try_echo") >&5
        !          3829:   (eval "$ac_compile") 2>conftest.er1
        !          3830:   ac_status=$?
        !          3831:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3832:   rm -f conftest.er1
        !          3833:   cat conftest.err >&5
        !          3834:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3835:   (exit $ac_status); } && {
        !          3836:         test -z "$ac_c_werror_flag" ||
        !          3837:         test ! -s conftest.err
        !          3838:        } && test -s conftest.$ac_objext; then
        !          3839:   ac_header_compiler=yes
        !          3840: else
        !          3841:   $as_echo "$as_me: failed program was:" >&5
        !          3842: sed 's/^/| /' conftest.$ac_ext >&5
        !          3843: 
        !          3844:        ac_header_compiler=no
        !          3845: fi
        !          3846: 
        !          3847: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        !          3848: { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
        !          3849: $as_echo "$ac_header_compiler" >&6; }
        !          3850: 
        !          3851: # Is the header present?
        !          3852: { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
        !          3853: $as_echo_n "checking $ac_header presence... " >&6; }
        !          3854: cat >conftest.$ac_ext <<_ACEOF
        !          3855: /* confdefs.h.  */
        !          3856: _ACEOF
        !          3857: cat confdefs.h >>conftest.$ac_ext
        !          3858: cat >>conftest.$ac_ext <<_ACEOF
        !          3859: /* end confdefs.h.  */
        !          3860: #include <$ac_header>
        !          3861: _ACEOF
        !          3862: if { (ac_try="$ac_cpp conftest.$ac_ext"
        !          3863: case "(($ac_try" in
        !          3864:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3865:   *) ac_try_echo=$ac_try;;
        !          3866: esac
        !          3867: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3868: $as_echo "$ac_try_echo") >&5
        !          3869:   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
        !          3870:   ac_status=$?
        !          3871:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3872:   rm -f conftest.er1
        !          3873:   cat conftest.err >&5
        !          3874:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3875:   (exit $ac_status); } >/dev/null && {
        !          3876:         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
        !          3877:         test ! -s conftest.err
        !          3878:        }; then
        !          3879:   ac_header_preproc=yes
        !          3880: else
        !          3881:   $as_echo "$as_me: failed program was:" >&5
        !          3882: sed 's/^/| /' conftest.$ac_ext >&5
        !          3883: 
        !          3884:   ac_header_preproc=no
        !          3885: fi
        !          3886: 
        !          3887: rm -f conftest.err conftest.$ac_ext
        !          3888: { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
        !          3889: $as_echo "$ac_header_preproc" >&6; }
        !          3890: 
        !          3891: # So?  What about this header?
        !          3892: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
        !          3893:   yes:no: )
        !          3894:     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
        !          3895: $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
        !          3896:     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
        !          3897: $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
        !          3898:     ac_header_preproc=yes
        !          3899:     ;;
        !          3900:   no:yes:* )
        !          3901:     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
        !          3902: $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
        !          3903:     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
        !          3904: $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
        !          3905:     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
        !          3906: $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
        !          3907:     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
        !          3908: $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
        !          3909:     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
        !          3910: $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
        !          3911:     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
        !          3912: $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
        !          3913:     ( cat <<\_ASBOX
        !          3914: ## ----------------------------------- ##
        !          3915: ## Report this to misho@openbsd-bg.org ##
        !          3916: ## ----------------------------------- ##
        !          3917: _ASBOX
        !          3918:      ) | sed "s/^/$as_me: WARNING:     /" >&2
        !          3919:     ;;
        !          3920: esac
        !          3921: { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
        !          3922: $as_echo_n "checking for $ac_header... " >&6; }
        !          3923: if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
        !          3924:   $as_echo_n "(cached) " >&6
        !          3925: else
        !          3926:   eval "$as_ac_Header=\$ac_header_preproc"
        !          3927: fi
        !          3928: ac_res=`eval 'as_val=${'$as_ac_Header'}
        !          3929:                 $as_echo "$as_val"'`
        !          3930:               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
        !          3931: $as_echo "$ac_res" >&6; }
        !          3932: 
        !          3933: fi
        !          3934: if test `eval 'as_val=${'$as_ac_Header'}
        !          3935:                 $as_echo "$as_val"'` = yes; then
        !          3936:   cat >>confdefs.h <<_ACEOF
        !          3937: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
        !          3938: _ACEOF
        !          3939: 
        !          3940: fi
        !          3941: 
        !          3942: done
        !          3943: 
        !          3944: 
        !          3945: # Checks for typedefs, structures, and compiler characteristics.
        !          3946: { $as_echo "$as_me:$LINENO: checking for inline" >&5
        !          3947: $as_echo_n "checking for inline... " >&6; }
        !          3948: if test "${ac_cv_c_inline+set}" = set; then
        !          3949:   $as_echo_n "(cached) " >&6
        !          3950: else
        !          3951:   ac_cv_c_inline=no
        !          3952: for ac_kw in inline __inline__ __inline; do
        !          3953:   cat >conftest.$ac_ext <<_ACEOF
        !          3954: /* confdefs.h.  */
        !          3955: _ACEOF
        !          3956: cat confdefs.h >>conftest.$ac_ext
        !          3957: cat >>conftest.$ac_ext <<_ACEOF
        !          3958: /* end confdefs.h.  */
        !          3959: #ifndef __cplusplus
        !          3960: typedef int foo_t;
        !          3961: static $ac_kw foo_t static_foo () {return 0; }
        !          3962: $ac_kw foo_t foo () {return 0; }
        !          3963: #endif
        !          3964: 
        !          3965: _ACEOF
        !          3966: rm -f conftest.$ac_objext
        !          3967: if { (ac_try="$ac_compile"
        !          3968: case "(($ac_try" in
        !          3969:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          3970:   *) ac_try_echo=$ac_try;;
        !          3971: esac
        !          3972: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          3973: $as_echo "$ac_try_echo") >&5
        !          3974:   (eval "$ac_compile") 2>conftest.er1
        !          3975:   ac_status=$?
        !          3976:   grep -v '^ *+' conftest.er1 >conftest.err
        !          3977:   rm -f conftest.er1
        !          3978:   cat conftest.err >&5
        !          3979:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          3980:   (exit $ac_status); } && {
        !          3981:         test -z "$ac_c_werror_flag" ||
        !          3982:         test ! -s conftest.err
        !          3983:        } && test -s conftest.$ac_objext; then
        !          3984:   ac_cv_c_inline=$ac_kw
        !          3985: else
        !          3986:   $as_echo "$as_me: failed program was:" >&5
        !          3987: sed 's/^/| /' conftest.$ac_ext >&5
        !          3988: 
        !          3989: 
        !          3990: fi
        !          3991: 
        !          3992: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        !          3993:   test "$ac_cv_c_inline" != no && break
        !          3994: done
        !          3995: 
        !          3996: fi
        !          3997: { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
        !          3998: $as_echo "$ac_cv_c_inline" >&6; }
        !          3999: 
        !          4000: 
        !          4001: case $ac_cv_c_inline in
        !          4002:   inline | yes) ;;
        !          4003:   *)
        !          4004:     case $ac_cv_c_inline in
        !          4005:       no) ac_val=;;
        !          4006:       *) ac_val=$ac_cv_c_inline;;
        !          4007:     esac
        !          4008:     cat >>confdefs.h <<_ACEOF
        !          4009: #ifndef __cplusplus
        !          4010: #define inline $ac_val
        !          4011: #endif
        !          4012: _ACEOF
        !          4013:     ;;
        !          4014: esac
        !          4015: 
        !          4016: 
        !          4017: # Checks for library functions.
        !          4018: 
        !          4019: 
        !          4020: 
        !          4021: for ac_func in memset strdup strerror
        !          4022: do
        !          4023: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
        !          4024: { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
        !          4025: $as_echo_n "checking for $ac_func... " >&6; }
        !          4026: if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
        !          4027:   $as_echo_n "(cached) " >&6
        !          4028: else
        !          4029:   cat >conftest.$ac_ext <<_ACEOF
        !          4030: /* confdefs.h.  */
        !          4031: _ACEOF
        !          4032: cat confdefs.h >>conftest.$ac_ext
        !          4033: cat >>conftest.$ac_ext <<_ACEOF
        !          4034: /* end confdefs.h.  */
        !          4035: /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
        !          4036:    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
        !          4037: #define $ac_func innocuous_$ac_func
        !          4038: 
        !          4039: /* System header to define __stub macros and hopefully few prototypes,
        !          4040:     which can conflict with char $ac_func (); below.
        !          4041:     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
        !          4042:     <limits.h> exists even on freestanding compilers.  */
        !          4043: 
        !          4044: #ifdef __STDC__
        !          4045: # include <limits.h>
        !          4046: #else
        !          4047: # include <assert.h>
        !          4048: #endif
        !          4049: 
        !          4050: #undef $ac_func
        !          4051: 
        !          4052: /* Override any GCC internal prototype to avoid an error.
        !          4053:    Use char because int might match the return type of a GCC
        !          4054:    builtin and then its argument prototype would still apply.  */
        !          4055: #ifdef __cplusplus
        !          4056: extern "C"
        !          4057: #endif
        !          4058: char $ac_func ();
        !          4059: /* The GNU C library defines this for functions which it implements
        !          4060:     to always fail with ENOSYS.  Some functions are actually named
        !          4061:     something starting with __ and the normal name is an alias.  */
        !          4062: #if defined __stub_$ac_func || defined __stub___$ac_func
        !          4063: choke me
        !          4064: #endif
        !          4065: 
        !          4066: int
        !          4067: main ()
        !          4068: {
        !          4069: return $ac_func ();
        !          4070:   ;
        !          4071:   return 0;
        !          4072: }
        !          4073: _ACEOF
        !          4074: rm -f conftest.$ac_objext conftest$ac_exeext
        !          4075: if { (ac_try="$ac_link"
        !          4076: case "(($ac_try" in
        !          4077:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
        !          4078:   *) ac_try_echo=$ac_try;;
        !          4079: esac
        !          4080: eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
        !          4081: $as_echo "$ac_try_echo") >&5
        !          4082:   (eval "$ac_link") 2>conftest.er1
        !          4083:   ac_status=$?
        !          4084:   grep -v '^ *+' conftest.er1 >conftest.err
        !          4085:   rm -f conftest.er1
        !          4086:   cat conftest.err >&5
        !          4087:   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          4088:   (exit $ac_status); } && {
        !          4089:         test -z "$ac_c_werror_flag" ||
        !          4090:         test ! -s conftest.err
        !          4091:        } && test -s conftest$ac_exeext && {
        !          4092:         test "$cross_compiling" = yes ||
        !          4093:         $as_test_x conftest$ac_exeext
        !          4094:        }; then
        !          4095:   eval "$as_ac_var=yes"
        !          4096: else
        !          4097:   $as_echo "$as_me: failed program was:" >&5
        !          4098: sed 's/^/| /' conftest.$ac_ext >&5
        !          4099: 
        !          4100:        eval "$as_ac_var=no"
        !          4101: fi
        !          4102: 
        !          4103: rm -rf conftest.dSYM
        !          4104: rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        !          4105:       conftest$ac_exeext conftest.$ac_ext
        !          4106: fi
        !          4107: ac_res=`eval 'as_val=${'$as_ac_var'}
        !          4108:                 $as_echo "$as_val"'`
        !          4109:               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
        !          4110: $as_echo "$ac_res" >&6; }
        !          4111: if test `eval 'as_val=${'$as_ac_var'}
        !          4112:                 $as_echo "$as_val"'` = yes; then
        !          4113:   cat >>confdefs.h <<_ACEOF
        !          4114: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
        !          4115: _ACEOF
        !          4116: 
        !          4117: fi
        !          4118: done
        !          4119: 
        !          4120: 
        !          4121: DEBUG=no
        !          4122: { $as_echo "$as_me:$LINENO: checking Debug Build" >&5
        !          4123: $as_echo_n "checking Debug Build... " >&6; }
        !          4124: # Check whether --enable-debug was given.
        !          4125: if test "${enable_debug+set}" = set; then
        !          4126:   enableval=$enable_debug;  DEBUG=$enableval
        !          4127:                case "$enableval" in
        !          4128:                        yes)
        !          4129: 
        !          4130: cat >>confdefs.h <<\_ACEOF
        !          4131: #define __DEBUG /**/
        !          4132: _ACEOF
        !          4133: 
        !          4134:                                CFLAGS="-g ${CFLAGS}"
        !          4135:                                ;;
        !          4136:                        *)
        !          4137: 
        !          4138: cat >>confdefs.h <<\_ACEOF
        !          4139: #define NDEBUG /**/
        !          4140: _ACEOF
        !          4141: 
        !          4142:                                ;;
        !          4143:                esac
        !          4144: fi
        !          4145: 
        !          4146: { $as_echo "$as_me:$LINENO: result: $DEBUG" >&5
        !          4147: $as_echo "$DEBUG" >&6; }
        !          4148: 
        !          4149: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
        !          4150: 
        !          4151: cat >confcache <<\_ACEOF
        !          4152: # This file is a shell script that caches the results of configure
        !          4153: # tests run on this system so they can be shared between configure
        !          4154: # scripts and configure runs, see configure's option --config-cache.
        !          4155: # It is not useful on other systems.  If it contains results you don't
        !          4156: # want to keep, you may remove or edit it.
        !          4157: #
        !          4158: # config.status only pays attention to the cache file if you give it
        !          4159: # the --recheck option to rerun configure.
        !          4160: #
        !          4161: # `ac_cv_env_foo' variables (set or unset) will be overridden when
        !          4162: # loading this file, other *unset* `ac_cv_foo' will be assigned the
        !          4163: # following values.
        !          4164: 
        !          4165: _ACEOF
        !          4166: 
        !          4167: # The following way of writing the cache mishandles newlines in values,
        !          4168: # but we know of no workaround that is simple, portable, and efficient.
        !          4169: # So, we kill variables containing newlines.
        !          4170: # Ultrix sh set writes to stderr and can't be redirected directly,
        !          4171: # and sets the high bit in the cache file unless we assign to the vars.
        !          4172: (
        !          4173:   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
        !          4174:     eval ac_val=\$$ac_var
        !          4175:     case $ac_val in #(
        !          4176:     *${as_nl}*)
        !          4177:       case $ac_var in #(
        !          4178:       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
        !          4179: $as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
        !          4180:       esac
        !          4181:       case $ac_var in #(
        !          4182:       _ | IFS | as_nl) ;; #(
        !          4183:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
        !          4184:       *) $as_unset $ac_var ;;
        !          4185:       esac ;;
        !          4186:     esac
        !          4187:   done
        !          4188: 
        !          4189:   (set) 2>&1 |
        !          4190:     case $as_nl`(ac_space=' '; set) 2>&1` in #(
        !          4191:     *${as_nl}ac_space=\ *)
        !          4192:       # `set' does not quote correctly, so add quotes (double-quote
        !          4193:       # substitution turns \\\\ into \\, and sed turns \\ into \).
        !          4194:       sed -n \
        !          4195:        "s/'/'\\\\''/g;
        !          4196:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
        !          4197:       ;; #(
        !          4198:     *)
        !          4199:       # `set' quotes correctly as required by POSIX, so do not add quotes.
        !          4200:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
        !          4201:       ;;
        !          4202:     esac |
        !          4203:     sort
        !          4204: ) |
        !          4205:   sed '
        !          4206:      /^ac_cv_env_/b end
        !          4207:      t clear
        !          4208:      :clear
        !          4209:      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
        !          4210:      t end
        !          4211:      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
        !          4212:      :end' >>confcache
        !          4213: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
        !          4214:   if test -w "$cache_file"; then
        !          4215:     test "x$cache_file" != "x/dev/null" &&
        !          4216:       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
        !          4217: $as_echo "$as_me: updating cache $cache_file" >&6;}
        !          4218:     cat confcache >$cache_file
        !          4219:   else
        !          4220:     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
        !          4221: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
        !          4222:   fi
        !          4223: fi
        !          4224: rm -f confcache
        !          4225: 
        !          4226: test "x$prefix" = xNONE && prefix=$ac_default_prefix
        !          4227: # Let make expand exec_prefix.
        !          4228: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
        !          4229: 
        !          4230: DEFS=-DHAVE_CONFIG_H
        !          4231: 
        !          4232: ac_libobjs=
        !          4233: ac_ltlibobjs=
        !          4234: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
        !          4235:   # 1. Remove the extension, and $U if already installed.
        !          4236:   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
        !          4237:   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
        !          4238:   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
        !          4239:   #    will be set to the directory where LIBOBJS objects are built.
        !          4240:   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
        !          4241:   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
        !          4242: done
        !          4243: LIBOBJS=$ac_libobjs
        !          4244: 
        !          4245: LTLIBOBJS=$ac_ltlibobjs
        !          4246: 
        !          4247: 
        !          4248: 
        !          4249: : ${CONFIG_STATUS=./config.status}
        !          4250: ac_write_fail=0
        !          4251: ac_clean_files_save=$ac_clean_files
        !          4252: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
        !          4253: { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
        !          4254: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
        !          4255: cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          4256: #! $SHELL
        !          4257: # Generated by $as_me.
        !          4258: # Run this file to recreate the current configuration.
        !          4259: # Compiler output produced by configure, useful for debugging
        !          4260: # configure, is in config.log if it exists.
        !          4261: 
        !          4262: debug=false
        !          4263: ac_cs_recheck=false
        !          4264: ac_cs_silent=false
        !          4265: SHELL=\${CONFIG_SHELL-$SHELL}
        !          4266: _ACEOF
        !          4267: 
        !          4268: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          4269: ## --------------------- ##
        !          4270: ## M4sh Initialization.  ##
        !          4271: ## --------------------- ##
        !          4272: 
        !          4273: # Be more Bourne compatible
        !          4274: DUALCASE=1; export DUALCASE # for MKS sh
        !          4275: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
        !          4276:   emulate sh
        !          4277:   NULLCMD=:
        !          4278:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
        !          4279:   # is contrary to our usage.  Disable this feature.
        !          4280:   alias -g '${1+"$@"}'='"$@"'
        !          4281:   setopt NO_GLOB_SUBST
        !          4282: else
        !          4283:   case `(set -o) 2>/dev/null` in
        !          4284:   *posix*) set -o posix ;;
        !          4285: esac
        !          4286: 
        !          4287: fi
        !          4288: 
        !          4289: 
        !          4290: 
        !          4291: 
        !          4292: # PATH needs CR
        !          4293: # Avoid depending upon Character Ranges.
        !          4294: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
        !          4295: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
        !          4296: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
        !          4297: as_cr_digits='0123456789'
        !          4298: as_cr_alnum=$as_cr_Letters$as_cr_digits
        !          4299: 
        !          4300: as_nl='
        !          4301: '
        !          4302: export as_nl
        !          4303: # Printing a long string crashes Solaris 7 /usr/bin/printf.
        !          4304: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
        !          4305: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
        !          4306: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
        !          4307: if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
        !          4308:   as_echo='printf %s\n'
        !          4309:   as_echo_n='printf %s'
        !          4310: else
        !          4311:   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
        !          4312:     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
        !          4313:     as_echo_n='/usr/ucb/echo -n'
        !          4314:   else
        !          4315:     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
        !          4316:     as_echo_n_body='eval
        !          4317:       arg=$1;
        !          4318:       case $arg in
        !          4319:       *"$as_nl"*)
        !          4320:        expr "X$arg" : "X\\(.*\\)$as_nl";
        !          4321:        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
        !          4322:       esac;
        !          4323:       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
        !          4324:     '
        !          4325:     export as_echo_n_body
        !          4326:     as_echo_n='sh -c $as_echo_n_body as_echo'
        !          4327:   fi
        !          4328:   export as_echo_body
        !          4329:   as_echo='sh -c $as_echo_body as_echo'
        !          4330: fi
        !          4331: 
        !          4332: # The user is always right.
        !          4333: if test "${PATH_SEPARATOR+set}" != set; then
        !          4334:   PATH_SEPARATOR=:
        !          4335:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
        !          4336:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
        !          4337:       PATH_SEPARATOR=';'
        !          4338:   }
        !          4339: fi
        !          4340: 
        !          4341: # Support unset when possible.
        !          4342: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
        !          4343:   as_unset=unset
        !          4344: else
        !          4345:   as_unset=false
        !          4346: fi
        !          4347: 
        !          4348: 
        !          4349: # IFS
        !          4350: # We need space, tab and new line, in precisely that order.  Quoting is
        !          4351: # there to prevent editors from complaining about space-tab.
        !          4352: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
        !          4353: # splitting by setting IFS to empty value.)
        !          4354: IFS=" ""       $as_nl"
        !          4355: 
        !          4356: # Find who we are.  Look in the path if we contain no directory separator.
        !          4357: case $0 in
        !          4358:   *[\\/]* ) as_myself=$0 ;;
        !          4359:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          4360: for as_dir in $PATH
        !          4361: do
        !          4362:   IFS=$as_save_IFS
        !          4363:   test -z "$as_dir" && as_dir=.
        !          4364:   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
        !          4365: done
        !          4366: IFS=$as_save_IFS
        !          4367: 
        !          4368:      ;;
        !          4369: esac
        !          4370: # We did not find ourselves, most probably we were run as `sh COMMAND'
        !          4371: # in which case we are not to be found in the path.
        !          4372: if test "x$as_myself" = x; then
        !          4373:   as_myself=$0
        !          4374: fi
        !          4375: if test ! -f "$as_myself"; then
        !          4376:   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
        !          4377:   { (exit 1); exit 1; }
        !          4378: fi
        !          4379: 
        !          4380: # Work around bugs in pre-3.0 UWIN ksh.
        !          4381: for as_var in ENV MAIL MAILPATH
        !          4382: do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
        !          4383: done
        !          4384: PS1='$ '
        !          4385: PS2='> '
        !          4386: PS4='+ '
        !          4387: 
        !          4388: # NLS nuisances.
        !          4389: LC_ALL=C
        !          4390: export LC_ALL
        !          4391: LANGUAGE=C
        !          4392: export LANGUAGE
        !          4393: 
        !          4394: # Required to use basename.
        !          4395: if expr a : '\(a\)' >/dev/null 2>&1 &&
        !          4396:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
        !          4397:   as_expr=expr
        !          4398: else
        !          4399:   as_expr=false
        !          4400: fi
        !          4401: 
        !          4402: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
        !          4403:   as_basename=basename
        !          4404: else
        !          4405:   as_basename=false
        !          4406: fi
        !          4407: 
        !          4408: 
        !          4409: # Name of the executable.
        !          4410: as_me=`$as_basename -- "$0" ||
        !          4411: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
        !          4412:         X"$0" : 'X\(//\)$' \| \
        !          4413:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
        !          4414: $as_echo X/"$0" |
        !          4415:     sed '/^.*\/\([^/][^/]*\)\/*$/{
        !          4416:            s//\1/
        !          4417:            q
        !          4418:          }
        !          4419:          /^X\/\(\/\/\)$/{
        !          4420:            s//\1/
        !          4421:            q
        !          4422:          }
        !          4423:          /^X\/\(\/\).*/{
        !          4424:            s//\1/
        !          4425:            q
        !          4426:          }
        !          4427:          s/.*/./; q'`
        !          4428: 
        !          4429: # CDPATH.
        !          4430: $as_unset CDPATH
        !          4431: 
        !          4432: 
        !          4433: 
        !          4434:   as_lineno_1=$LINENO
        !          4435:   as_lineno_2=$LINENO
        !          4436:   test "x$as_lineno_1" != "x$as_lineno_2" &&
        !          4437:   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
        !          4438: 
        !          4439:   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
        !          4440:   # uniformly replaced by the line number.  The first 'sed' inserts a
        !          4441:   # line-number line after each line using $LINENO; the second 'sed'
        !          4442:   # does the real work.  The second script uses 'N' to pair each
        !          4443:   # line-number line with the line containing $LINENO, and appends
        !          4444:   # trailing '-' during substitution so that $LINENO is not a special
        !          4445:   # case at line end.
        !          4446:   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
        !          4447:   # scripts with optimization help from Paolo Bonzini.  Blame Lee
        !          4448:   # E. McMahon (1931-1989) for sed's syntax.  :-)
        !          4449:   sed -n '
        !          4450:     p
        !          4451:     /[$]LINENO/=
        !          4452:   ' <$as_myself |
        !          4453:     sed '
        !          4454:       s/[$]LINENO.*/&-/
        !          4455:       t lineno
        !          4456:       b
        !          4457:       :lineno
        !          4458:       N
        !          4459:       :loop
        !          4460:       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
        !          4461:       t loop
        !          4462:       s/-\n.*//
        !          4463:     ' >$as_me.lineno &&
        !          4464:   chmod +x "$as_me.lineno" ||
        !          4465:     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
        !          4466:    { (exit 1); exit 1; }; }
        !          4467: 
        !          4468:   # Don't try to exec as it changes $[0], causing all sort of problems
        !          4469:   # (the dirname of $[0] is not the place where we might find the
        !          4470:   # original and so on.  Autoconf is especially sensitive to this).
        !          4471:   . "./$as_me.lineno"
        !          4472:   # Exit status is that of the last command.
        !          4473:   exit
        !          4474: }
        !          4475: 
        !          4476: 
        !          4477: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
        !          4478:   as_dirname=dirname
        !          4479: else
        !          4480:   as_dirname=false
        !          4481: fi
        !          4482: 
        !          4483: ECHO_C= ECHO_N= ECHO_T=
        !          4484: case `echo -n x` in
        !          4485: -n*)
        !          4486:   case `echo 'x\c'` in
        !          4487:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
        !          4488:   *)   ECHO_C='\c';;
        !          4489:   esac;;
        !          4490: *)
        !          4491:   ECHO_N='-n';;
        !          4492: esac
        !          4493: if expr a : '\(a\)' >/dev/null 2>&1 &&
        !          4494:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
        !          4495:   as_expr=expr
        !          4496: else
        !          4497:   as_expr=false
        !          4498: fi
        !          4499: 
        !          4500: rm -f conf$$ conf$$.exe conf$$.file
        !          4501: if test -d conf$$.dir; then
        !          4502:   rm -f conf$$.dir/conf$$.file
        !          4503: else
        !          4504:   rm -f conf$$.dir
        !          4505:   mkdir conf$$.dir 2>/dev/null
        !          4506: fi
        !          4507: if (echo >conf$$.file) 2>/dev/null; then
        !          4508:   if ln -s conf$$.file conf$$ 2>/dev/null; then
        !          4509:     as_ln_s='ln -s'
        !          4510:     # ... but there are two gotchas:
        !          4511:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
        !          4512:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
        !          4513:     # In both cases, we have to default to `cp -p'.
        !          4514:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
        !          4515:       as_ln_s='cp -p'
        !          4516:   elif ln conf$$.file conf$$ 2>/dev/null; then
        !          4517:     as_ln_s=ln
        !          4518:   else
        !          4519:     as_ln_s='cp -p'
        !          4520:   fi
        !          4521: else
        !          4522:   as_ln_s='cp -p'
        !          4523: fi
        !          4524: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
        !          4525: rmdir conf$$.dir 2>/dev/null
        !          4526: 
        !          4527: if mkdir -p . 2>/dev/null; then
        !          4528:   as_mkdir_p=:
        !          4529: else
        !          4530:   test -d ./-p && rmdir ./-p
        !          4531:   as_mkdir_p=false
        !          4532: fi
        !          4533: 
        !          4534: if test -x / >/dev/null 2>&1; then
        !          4535:   as_test_x='test -x'
        !          4536: else
        !          4537:   if ls -dL / >/dev/null 2>&1; then
        !          4538:     as_ls_L_option=L
        !          4539:   else
        !          4540:     as_ls_L_option=
        !          4541:   fi
        !          4542:   as_test_x='
        !          4543:     eval sh -c '\''
        !          4544:       if test -d "$1"; then
        !          4545:        test -d "$1/.";
        !          4546:       else
        !          4547:        case $1 in
        !          4548:        -*)set "./$1";;
        !          4549:        esac;
        !          4550:        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
        !          4551:        ???[sx]*):;;*)false;;esac;fi
        !          4552:     '\'' sh
        !          4553:   '
        !          4554: fi
        !          4555: as_executable_p=$as_test_x
        !          4556: 
        !          4557: # Sed expression to map a string onto a valid CPP name.
        !          4558: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
        !          4559: 
        !          4560: # Sed expression to map a string onto a valid variable name.
        !          4561: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
        !          4562: 
        !          4563: 
        !          4564: exec 6>&1
        !          4565: 
        !          4566: # Save the log message, to keep $[0] and so on meaningful, and to
        !          4567: # report actual input values of CONFIG_FILES etc. instead of their
        !          4568: # values after options handling.
        !          4569: ac_log="
        !          4570: This file was extended by libaitcli $as_me 1.1, which was
        !          4571: generated by GNU Autoconf 2.62.  Invocation command line was
        !          4572: 
        !          4573:   CONFIG_FILES    = $CONFIG_FILES
        !          4574:   CONFIG_HEADERS  = $CONFIG_HEADERS
        !          4575:   CONFIG_LINKS    = $CONFIG_LINKS
        !          4576:   CONFIG_COMMANDS = $CONFIG_COMMANDS
        !          4577:   $ $0 $@
        !          4578: 
        !          4579: on `(hostname || uname -n) 2>/dev/null | sed 1q`
        !          4580: "
        !          4581: 
        !          4582: _ACEOF
        !          4583: 
        !          4584: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          4585: # Files that config.status was made for.
        !          4586: config_files="$ac_config_files"
        !          4587: config_headers="$ac_config_headers"
        !          4588: 
        !          4589: _ACEOF
        !          4590: 
        !          4591: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          4592: ac_cs_usage="\
        !          4593: \`$as_me' instantiates files from templates according to the
        !          4594: current configuration.
        !          4595: 
        !          4596: Usage: $0 [OPTIONS] [FILE]...
        !          4597: 
        !          4598:   -h, --help       print this help, then exit
        !          4599:   -V, --version    print version number and configuration settings, then exit
        !          4600:   -q, --quiet      do not print progress messages
        !          4601:   -d, --debug      don't remove temporary files
        !          4602:       --recheck    update $as_me by reconfiguring in the same conditions
        !          4603:   --file=FILE[:TEMPLATE]
        !          4604:                    instantiate the configuration file FILE
        !          4605:   --header=FILE[:TEMPLATE]
        !          4606:                    instantiate the configuration header FILE
        !          4607: 
        !          4608: Configuration files:
        !          4609: $config_files
        !          4610: 
        !          4611: Configuration headers:
        !          4612: $config_headers
        !          4613: 
        !          4614: Report bugs to <bug-autoconf@gnu.org>."
        !          4615: 
        !          4616: _ACEOF
        !          4617: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          4618: ac_cs_version="\\
        !          4619: libaitcli config.status 1.1
        !          4620: configured by $0, generated by GNU Autoconf 2.62,
        !          4621:   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
        !          4622: 
        !          4623: Copyright (C) 2008 Free Software Foundation, Inc.
        !          4624: This config.status script is free software; the Free Software Foundation
        !          4625: gives unlimited permission to copy, distribute and modify it."
        !          4626: 
        !          4627: ac_pwd='$ac_pwd'
        !          4628: srcdir='$srcdir'
        !          4629: INSTALL='$INSTALL'
        !          4630: test -n "\$AWK" || AWK=awk
        !          4631: _ACEOF
        !          4632: 
        !          4633: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          4634: # The default lists apply if the user does not specify any file.
        !          4635: ac_need_defaults=:
        !          4636: while test $# != 0
        !          4637: do
        !          4638:   case $1 in
        !          4639:   --*=*)
        !          4640:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
        !          4641:     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
        !          4642:     ac_shift=:
        !          4643:     ;;
        !          4644:   *)
        !          4645:     ac_option=$1
        !          4646:     ac_optarg=$2
        !          4647:     ac_shift=shift
        !          4648:     ;;
        !          4649:   esac
        !          4650: 
        !          4651:   case $ac_option in
        !          4652:   # Handling of the options.
        !          4653:   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
        !          4654:     ac_cs_recheck=: ;;
        !          4655:   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
        !          4656:     $as_echo "$ac_cs_version"; exit ;;
        !          4657:   --debug | --debu | --deb | --de | --d | -d )
        !          4658:     debug=: ;;
        !          4659:   --file | --fil | --fi | --f )
        !          4660:     $ac_shift
        !          4661:     case $ac_optarg in
        !          4662:     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
        !          4663:     esac
        !          4664:     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
        !          4665:     ac_need_defaults=false;;
        !          4666:   --header | --heade | --head | --hea )
        !          4667:     $ac_shift
        !          4668:     case $ac_optarg in
        !          4669:     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
        !          4670:     esac
        !          4671:     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
        !          4672:     ac_need_defaults=false;;
        !          4673:   --he | --h)
        !          4674:     # Conflict between --help and --header
        !          4675:     { $as_echo "$as_me: error: ambiguous option: $1
        !          4676: Try \`$0 --help' for more information." >&2
        !          4677:    { (exit 1); exit 1; }; };;
        !          4678:   --help | --hel | -h )
        !          4679:     $as_echo "$ac_cs_usage"; exit ;;
        !          4680:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
        !          4681:   | -silent | --silent | --silen | --sile | --sil | --si | --s)
        !          4682:     ac_cs_silent=: ;;
        !          4683: 
        !          4684:   # This is an error.
        !          4685:   -*) { $as_echo "$as_me: error: unrecognized option: $1
        !          4686: Try \`$0 --help' for more information." >&2
        !          4687:    { (exit 1); exit 1; }; } ;;
        !          4688: 
        !          4689:   *) ac_config_targets="$ac_config_targets $1"
        !          4690:      ac_need_defaults=false ;;
        !          4691: 
        !          4692:   esac
        !          4693:   shift
        !          4694: done
        !          4695: 
        !          4696: ac_configure_extra_args=
        !          4697: 
        !          4698: if $ac_cs_silent; then
        !          4699:   exec 6>/dev/null
        !          4700:   ac_configure_extra_args="$ac_configure_extra_args --silent"
        !          4701: fi
        !          4702: 
        !          4703: _ACEOF
        !          4704: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          4705: if \$ac_cs_recheck; then
        !          4706:   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
        !          4707:   shift
        !          4708:   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
        !          4709:   CONFIG_SHELL='$SHELL'
        !          4710:   export CONFIG_SHELL
        !          4711:   exec "\$@"
        !          4712: fi
        !          4713: 
        !          4714: _ACEOF
        !          4715: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          4716: exec 5>>config.log
        !          4717: {
        !          4718:   echo
        !          4719:   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
        !          4720: ## Running $as_me. ##
        !          4721: _ASBOX
        !          4722:   $as_echo "$ac_log"
        !          4723: } >&5
        !          4724: 
        !          4725: _ACEOF
        !          4726: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          4727: _ACEOF
        !          4728: 
        !          4729: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          4730: 
        !          4731: # Handling of arguments.
        !          4732: for ac_config_target in $ac_config_targets
        !          4733: do
        !          4734:   case $ac_config_target in
        !          4735:     "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
        !          4736:     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
        !          4737:     "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
        !          4738:     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
        !          4739:     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
        !          4740: 
        !          4741:   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
        !          4742: $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
        !          4743:    { (exit 1); exit 1; }; };;
        !          4744:   esac
        !          4745: done
        !          4746: 
        !          4747: 
        !          4748: # If the user did not use the arguments to specify the items to instantiate,
        !          4749: # then the envvar interface is used.  Set only those that are not.
        !          4750: # We use the long form for the default assignment because of an extremely
        !          4751: # bizarre bug on SunOS 4.1.3.
        !          4752: if $ac_need_defaults; then
        !          4753:   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
        !          4754:   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
        !          4755: fi
        !          4756: 
        !          4757: # Have a temporary directory for convenience.  Make it in the build tree
        !          4758: # simply because there is no reason against having it here, and in addition,
        !          4759: # creating and moving files from /tmp can sometimes cause problems.
        !          4760: # Hook for its removal unless debugging.
        !          4761: # Note that there is a small window in which the directory will not be cleaned:
        !          4762: # after its creation but before its name has been assigned to `$tmp'.
        !          4763: $debug ||
        !          4764: {
        !          4765:   tmp=
        !          4766:   trap 'exit_status=$?
        !          4767:   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
        !          4768: ' 0
        !          4769:   trap '{ (exit 1); exit 1; }' 1 2 13 15
        !          4770: }
        !          4771: # Create a (secure) tmp directory for tmp files.
        !          4772: 
        !          4773: {
        !          4774:   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
        !          4775:   test -n "$tmp" && test -d "$tmp"
        !          4776: }  ||
        !          4777: {
        !          4778:   tmp=./conf$$-$RANDOM
        !          4779:   (umask 077 && mkdir "$tmp")
        !          4780: } ||
        !          4781: {
        !          4782:    $as_echo "$as_me: cannot create a temporary directory in ." >&2
        !          4783:    { (exit 1); exit 1; }
        !          4784: }
        !          4785: 
        !          4786: # Set up the scripts for CONFIG_FILES section.
        !          4787: # No need to generate them if there are no CONFIG_FILES.
        !          4788: # This happens for instance with `./config.status config.h'.
        !          4789: if test -n "$CONFIG_FILES"; then
        !          4790: 
        !          4791: 
        !          4792: ac_cr='
'
        !          4793: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
        !          4794: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
        !          4795:   ac_cs_awk_cr='\\r'
        !          4796: else
        !          4797:   ac_cs_awk_cr=$ac_cr
        !          4798: fi
        !          4799: 
        !          4800: echo 'BEGIN {' >"$tmp/subs1.awk" &&
        !          4801: _ACEOF
        !          4802: 
        !          4803: 
        !          4804: {
        !          4805:   echo "cat >conf$$subs.awk <<_ACEOF" &&
        !          4806:   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
        !          4807:   echo "_ACEOF"
        !          4808: } >conf$$subs.sh ||
        !          4809:   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
        !          4810: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
        !          4811:    { (exit 1); exit 1; }; }
        !          4812: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
        !          4813: ac_delim='%!_!# '
        !          4814: for ac_last_try in false false false false false :; do
        !          4815:   . ./conf$$subs.sh ||
        !          4816:     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
        !          4817: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
        !          4818:    { (exit 1); exit 1; }; }
        !          4819: 
        !          4820:   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
        !          4821:     break
        !          4822:   elif $ac_last_try; then
        !          4823:     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
        !          4824: $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
        !          4825:    { (exit 1); exit 1; }; }
        !          4826:   else
        !          4827:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
        !          4828:   fi
        !          4829: done
        !          4830: rm -f conf$$subs.sh
        !          4831: 
        !          4832: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          4833: cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
        !          4834: _ACEOF
        !          4835: sed -n '
        !          4836: h
        !          4837: s/^/S["/; s/!.*/"]=/
        !          4838: p
        !          4839: g
        !          4840: s/^[^!]*!//
        !          4841: :repl
        !          4842: t repl
        !          4843: s/'"$ac_delim"'$//
        !          4844: t delim
        !          4845: :nl
        !          4846: h
        !          4847: s/\(.\{148\}\).*/\1/
        !          4848: t more1
        !          4849: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
        !          4850: p
        !          4851: n
        !          4852: b repl
        !          4853: :more1
        !          4854: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
        !          4855: p
        !          4856: g
        !          4857: s/.\{148\}//
        !          4858: t nl
        !          4859: :delim
        !          4860: h
        !          4861: s/\(.\{148\}\).*/\1/
        !          4862: t more2
        !          4863: s/["\\]/\\&/g; s/^/"/; s/$/"/
        !          4864: p
        !          4865: b
        !          4866: :more2
        !          4867: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
        !          4868: p
        !          4869: g
        !          4870: s/.\{148\}//
        !          4871: t delim
        !          4872: ' <conf$$subs.awk | sed '
        !          4873: /^[^""]/{
        !          4874:   N
        !          4875:   s/\n//
        !          4876: }
        !          4877: ' >>$CONFIG_STATUS || ac_write_fail=1
        !          4878: rm -f conf$$subs.awk
        !          4879: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          4880: _ACAWK
        !          4881: cat >>"\$tmp/subs1.awk" <<_ACAWK &&
        !          4882:   for (key in S) S_is_set[key] = 1
        !          4883:   FS = ""
        !          4884: 
        !          4885: }
        !          4886: {
        !          4887:   line = $ 0
        !          4888:   nfields = split(line, field, "@")
        !          4889:   substed = 0
        !          4890:   len = length(field[1])
        !          4891:   for (i = 2; i < nfields; i++) {
        !          4892:     key = field[i]
        !          4893:     keylen = length(key)
        !          4894:     if (S_is_set[key]) {
        !          4895:       value = S[key]
        !          4896:       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
        !          4897:       len += length(value) + length(field[++i])
        !          4898:       substed = 1
        !          4899:     } else
        !          4900:       len += 1 + keylen
        !          4901:   }
        !          4902: 
        !          4903:   print line
        !          4904: }
        !          4905: 
        !          4906: _ACAWK
        !          4907: _ACEOF
        !          4908: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          4909: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
        !          4910:   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
        !          4911: else
        !          4912:   cat
        !          4913: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
        !          4914:   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
        !          4915: $as_echo "$as_me: error: could not setup config files machinery" >&2;}
        !          4916:    { (exit 1); exit 1; }; }
        !          4917: _ACEOF
        !          4918: 
        !          4919: # VPATH may cause trouble with some makes, so we remove $(srcdir),
        !          4920: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
        !          4921: # trailing colons and then remove the whole line if VPATH becomes empty
        !          4922: # (actually we leave an empty line to preserve line numbers).
        !          4923: if test "x$srcdir" = x.; then
        !          4924:   ac_vpsub='/^[         ]*VPATH[        ]*=/{
        !          4925: s/:*\$(srcdir):*/:/
        !          4926: s/:*\${srcdir}:*/:/
        !          4927: s/:*@srcdir@:*/:/
        !          4928: s/^\([^=]*=[    ]*\):*/\1/
        !          4929: s/:*$//
        !          4930: s/^[^=]*=[      ]*$//
        !          4931: }'
        !          4932: fi
        !          4933: 
        !          4934: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          4935: fi # test -n "$CONFIG_FILES"
        !          4936: 
        !          4937: # Set up the scripts for CONFIG_HEADERS section.
        !          4938: # No need to generate them if there are no CONFIG_HEADERS.
        !          4939: # This happens for instance with `./config.status Makefile'.
        !          4940: if test -n "$CONFIG_HEADERS"; then
        !          4941: cat >"$tmp/defines.awk" <<\_ACAWK ||
        !          4942: BEGIN {
        !          4943: _ACEOF
        !          4944: 
        !          4945: # Transform confdefs.h into an awk script `defines.awk', embedded as
        !          4946: # here-document in config.status, that substitutes the proper values into
        !          4947: # config.h.in to produce config.h.
        !          4948: 
        !          4949: # Create a delimiter string that does not exist in confdefs.h, to ease
        !          4950: # handling of long lines.
        !          4951: ac_delim='%!_!# '
        !          4952: for ac_last_try in false false :; do
        !          4953:   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
        !          4954:   if test -z "$ac_t"; then
        !          4955:     break
        !          4956:   elif $ac_last_try; then
        !          4957:     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
        !          4958: $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
        !          4959:    { (exit 1); exit 1; }; }
        !          4960:   else
        !          4961:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
        !          4962:   fi
        !          4963: done
        !          4964: 
        !          4965: # For the awk script, D is an array of macro values keyed by name,
        !          4966: # likewise P contains macro parameters if any.  Preserve backslash
        !          4967: # newline sequences.
        !          4968: 
        !          4969: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
        !          4970: sed -n '
        !          4971: s/.\{148\}/&'"$ac_delim"'/g
        !          4972: t rset
        !          4973: :rset
        !          4974: s/^[    ]*#[    ]*define[       ][      ]*/ /
        !          4975: t def
        !          4976: d
        !          4977: :def
        !          4978: s/\\$//
        !          4979: t bsnl
        !          4980: s/["\\]/\\&/g
        !          4981: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
        !          4982: D["\1"]=" \3"/p
        !          4983: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2"/p
        !          4984: d
        !          4985: :bsnl
        !          4986: s/["\\]/\\&/g
        !          4987: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
        !          4988: D["\1"]=" \3\\\\\\n"\\/p
        !          4989: t cont
        !          4990: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
        !          4991: t cont
        !          4992: d
        !          4993: :cont
        !          4994: n
        !          4995: s/.\{148\}/&'"$ac_delim"'/g
        !          4996: t clear
        !          4997: :clear
        !          4998: s/\\$//
        !          4999: t bsnlc
        !          5000: s/["\\]/\\&/g; s/^/"/; s/$/"/p
        !          5001: d
        !          5002: :bsnlc
        !          5003: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
        !          5004: b cont
        !          5005: ' <confdefs.h | sed '
        !          5006: s/'"$ac_delim"'/"\\\
        !          5007: "/g' >>$CONFIG_STATUS || ac_write_fail=1
        !          5008: 
        !          5009: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          5010:   for (key in D) D_is_set[key] = 1
        !          5011:   FS = ""
        !          5012: }
        !          5013: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
        !          5014:   line = \$ 0
        !          5015:   split(line, arg, " ")
        !          5016:   if (arg[1] == "#") {
        !          5017:     defundef = arg[2]
        !          5018:     mac1 = arg[3]
        !          5019:   } else {
        !          5020:     defundef = substr(arg[1], 2)
        !          5021:     mac1 = arg[2]
        !          5022:   }
        !          5023:   split(mac1, mac2, "(") #)
        !          5024:   macro = mac2[1]
        !          5025:   if (D_is_set[macro]) {
        !          5026:     # Preserve the white space surrounding the "#".
        !          5027:     prefix = substr(line, 1, index(line, defundef) - 1)
        !          5028:     print prefix "define", macro P[macro] D[macro]
        !          5029:     next
        !          5030:   } else {
        !          5031:     # Replace #undef with comments.  This is necessary, for example,
        !          5032:     # in the case of _POSIX_SOURCE, which is predefined and required
        !          5033:     # on some systems where configure will not decide to define it.
        !          5034:     if (defundef == "undef") {
        !          5035:       print "/*", line, "*/"
        !          5036:       next
        !          5037:     }
        !          5038:   }
        !          5039: }
        !          5040: { print }
        !          5041: _ACAWK
        !          5042: _ACEOF
        !          5043: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          5044:   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
        !          5045: $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
        !          5046:    { (exit 1); exit 1; }; }
        !          5047: fi # test -n "$CONFIG_HEADERS"
        !          5048: 
        !          5049: 
        !          5050: eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
        !          5051: shift
        !          5052: for ac_tag
        !          5053: do
        !          5054:   case $ac_tag in
        !          5055:   :[FHLC]) ac_mode=$ac_tag; continue;;
        !          5056:   esac
        !          5057:   case $ac_mode$ac_tag in
        !          5058:   :[FHL]*:*);;
        !          5059:   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
        !          5060: $as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
        !          5061:    { (exit 1); exit 1; }; };;
        !          5062:   :[FH]-) ac_tag=-:-;;
        !          5063:   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
        !          5064:   esac
        !          5065:   ac_save_IFS=$IFS
        !          5066:   IFS=:
        !          5067:   set x $ac_tag
        !          5068:   IFS=$ac_save_IFS
        !          5069:   shift
        !          5070:   ac_file=$1
        !          5071:   shift
        !          5072: 
        !          5073:   case $ac_mode in
        !          5074:   :L) ac_source=$1;;
        !          5075:   :[FH])
        !          5076:     ac_file_inputs=
        !          5077:     for ac_f
        !          5078:     do
        !          5079:       case $ac_f in
        !          5080:       -) ac_f="$tmp/stdin";;
        !          5081:       *) # Look for the file first in the build tree, then in the source tree
        !          5082:         # (if the path is not absolute).  The absolute path cannot be DOS-style,
        !          5083:         # because $ac_f cannot contain `:'.
        !          5084:         test -f "$ac_f" ||
        !          5085:           case $ac_f in
        !          5086:           [\\/$]*) false;;
        !          5087:           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
        !          5088:           esac ||
        !          5089:           { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
        !          5090: $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
        !          5091:    { (exit 1); exit 1; }; };;
        !          5092:       esac
        !          5093:       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
        !          5094:       ac_file_inputs="$ac_file_inputs '$ac_f'"
        !          5095:     done
        !          5096: 
        !          5097:     # Let's still pretend it is `configure' which instantiates (i.e., don't
        !          5098:     # use $as_me), people would be surprised to read:
        !          5099:     #    /* config.h.  Generated by config.status.  */
        !          5100:     configure_input='Generated from '`
        !          5101:          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
        !          5102:        `' by configure.'
        !          5103:     if test x"$ac_file" != x-; then
        !          5104:       configure_input="$ac_file.  $configure_input"
        !          5105:       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
        !          5106: $as_echo "$as_me: creating $ac_file" >&6;}
        !          5107:     fi
        !          5108:     # Neutralize special characters interpreted by sed in replacement strings.
        !          5109:     case $configure_input in #(
        !          5110:     *\&* | *\|* | *\\* )
        !          5111:        ac_sed_conf_input=`$as_echo "$configure_input" |
        !          5112:        sed 's/[\\\\&|]/\\\\&/g'`;; #(
        !          5113:     *) ac_sed_conf_input=$configure_input;;
        !          5114:     esac
        !          5115: 
        !          5116:     case $ac_tag in
        !          5117:     *:-:* | *:-) cat >"$tmp/stdin" \
        !          5118:       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
        !          5119: $as_echo "$as_me: error: could not create $ac_file" >&2;}
        !          5120:    { (exit 1); exit 1; }; } ;;
        !          5121:     esac
        !          5122:     ;;
        !          5123:   esac
        !          5124: 
        !          5125:   ac_dir=`$as_dirname -- "$ac_file" ||
        !          5126: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
        !          5127:         X"$ac_file" : 'X\(//\)[^/]' \| \
        !          5128:         X"$ac_file" : 'X\(//\)$' \| \
        !          5129:         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
        !          5130: $as_echo X"$ac_file" |
        !          5131:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
        !          5132:            s//\1/
        !          5133:            q
        !          5134:          }
        !          5135:          /^X\(\/\/\)[^/].*/{
        !          5136:            s//\1/
        !          5137:            q
        !          5138:          }
        !          5139:          /^X\(\/\/\)$/{
        !          5140:            s//\1/
        !          5141:            q
        !          5142:          }
        !          5143:          /^X\(\/\).*/{
        !          5144:            s//\1/
        !          5145:            q
        !          5146:          }
        !          5147:          s/.*/./; q'`
        !          5148:   { as_dir="$ac_dir"
        !          5149:   case $as_dir in #(
        !          5150:   -*) as_dir=./$as_dir;;
        !          5151:   esac
        !          5152:   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
        !          5153:     as_dirs=
        !          5154:     while :; do
        !          5155:       case $as_dir in #(
        !          5156:       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
        !          5157:       *) as_qdir=$as_dir;;
        !          5158:       esac
        !          5159:       as_dirs="'$as_qdir' $as_dirs"
        !          5160:       as_dir=`$as_dirname -- "$as_dir" ||
        !          5161: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
        !          5162:         X"$as_dir" : 'X\(//\)[^/]' \| \
        !          5163:         X"$as_dir" : 'X\(//\)$' \| \
        !          5164:         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
        !          5165: $as_echo X"$as_dir" |
        !          5166:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
        !          5167:            s//\1/
        !          5168:            q
        !          5169:          }
        !          5170:          /^X\(\/\/\)[^/].*/{
        !          5171:            s//\1/
        !          5172:            q
        !          5173:          }
        !          5174:          /^X\(\/\/\)$/{
        !          5175:            s//\1/
        !          5176:            q
        !          5177:          }
        !          5178:          /^X\(\/\).*/{
        !          5179:            s//\1/
        !          5180:            q
        !          5181:          }
        !          5182:          s/.*/./; q'`
        !          5183:       test -d "$as_dir" && break
        !          5184:     done
        !          5185:     test -z "$as_dirs" || eval "mkdir $as_dirs"
        !          5186:   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
        !          5187: $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
        !          5188:    { (exit 1); exit 1; }; }; }
        !          5189:   ac_builddir=.
        !          5190: 
        !          5191: case "$ac_dir" in
        !          5192: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
        !          5193: *)
        !          5194:   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
        !          5195:   # A ".." for each directory in $ac_dir_suffix.
        !          5196:   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
        !          5197:   case $ac_top_builddir_sub in
        !          5198:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
        !          5199:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
        !          5200:   esac ;;
        !          5201: esac
        !          5202: ac_abs_top_builddir=$ac_pwd
        !          5203: ac_abs_builddir=$ac_pwd$ac_dir_suffix
        !          5204: # for backward compatibility:
        !          5205: ac_top_builddir=$ac_top_build_prefix
        !          5206: 
        !          5207: case $srcdir in
        !          5208:   .)  # We are building in place.
        !          5209:     ac_srcdir=.
        !          5210:     ac_top_srcdir=$ac_top_builddir_sub
        !          5211:     ac_abs_top_srcdir=$ac_pwd ;;
        !          5212:   [\\/]* | ?:[\\/]* )  # Absolute name.
        !          5213:     ac_srcdir=$srcdir$ac_dir_suffix;
        !          5214:     ac_top_srcdir=$srcdir
        !          5215:     ac_abs_top_srcdir=$srcdir ;;
        !          5216:   *) # Relative name.
        !          5217:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
        !          5218:     ac_top_srcdir=$ac_top_build_prefix$srcdir
        !          5219:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
        !          5220: esac
        !          5221: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
        !          5222: 
        !          5223: 
        !          5224:   case $ac_mode in
        !          5225:   :F)
        !          5226:   #
        !          5227:   # CONFIG_FILE
        !          5228:   #
        !          5229: 
        !          5230:   case $INSTALL in
        !          5231:   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
        !          5232:   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
        !          5233:   esac
        !          5234: _ACEOF
        !          5235: 
        !          5236: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          5237: # If the template does not know about datarootdir, expand it.
        !          5238: # FIXME: This hack should be removed a few years after 2.60.
        !          5239: ac_datarootdir_hack=; ac_datarootdir_seen=
        !          5240: 
        !          5241: ac_sed_dataroot='
        !          5242: /datarootdir/ {
        !          5243:   p
        !          5244:   q
        !          5245: }
        !          5246: /@datadir@/p
        !          5247: /@docdir@/p
        !          5248: /@infodir@/p
        !          5249: /@localedir@/p
        !          5250: /@mandir@/p
        !          5251: '
        !          5252: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
        !          5253: *datarootdir*) ac_datarootdir_seen=yes;;
        !          5254: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
        !          5255:   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
        !          5256: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
        !          5257: _ACEOF
        !          5258: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          5259:   ac_datarootdir_hack='
        !          5260:   s&@datadir@&$datadir&g
        !          5261:   s&@docdir@&$docdir&g
        !          5262:   s&@infodir@&$infodir&g
        !          5263:   s&@localedir@&$localedir&g
        !          5264:   s&@mandir@&$mandir&g
        !          5265:     s&\\\${datarootdir}&$datarootdir&g' ;;
        !          5266: esac
        !          5267: _ACEOF
        !          5268: 
        !          5269: # Neutralize VPATH when `$srcdir' = `.'.
        !          5270: # Shell code in configure.ac might set extrasub.
        !          5271: # FIXME: do we really want to maintain this feature?
        !          5272: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
        !          5273: ac_sed_extra="$ac_vpsub
        !          5274: $extrasub
        !          5275: _ACEOF
        !          5276: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
        !          5277: :t
        !          5278: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
        !          5279: s|@configure_input@|$ac_sed_conf_input|;t t
        !          5280: s&@top_builddir@&$ac_top_builddir_sub&;t t
        !          5281: s&@top_build_prefix@&$ac_top_build_prefix&;t t
        !          5282: s&@srcdir@&$ac_srcdir&;t t
        !          5283: s&@abs_srcdir@&$ac_abs_srcdir&;t t
        !          5284: s&@top_srcdir@&$ac_top_srcdir&;t t
        !          5285: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
        !          5286: s&@builddir@&$ac_builddir&;t t
        !          5287: s&@abs_builddir@&$ac_abs_builddir&;t t
        !          5288: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
        !          5289: s&@INSTALL@&$ac_INSTALL&;t t
        !          5290: $ac_datarootdir_hack
        !          5291: "
        !          5292: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
        !          5293:   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
        !          5294: $as_echo "$as_me: error: could not create $ac_file" >&2;}
        !          5295:    { (exit 1); exit 1; }; }
        !          5296: 
        !          5297: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
        !          5298:   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
        !          5299:   { ac_out=`sed -n '/^[         ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
        !          5300:   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
        !          5301: which seems to be undefined.  Please make sure it is defined." >&5
        !          5302: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
        !          5303: which seems to be undefined.  Please make sure it is defined." >&2;}
        !          5304: 
        !          5305:   rm -f "$tmp/stdin"
        !          5306:   case $ac_file in
        !          5307:   -) cat "$tmp/out" && rm -f "$tmp/out";;
        !          5308:   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
        !          5309:   esac \
        !          5310:   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
        !          5311: $as_echo "$as_me: error: could not create $ac_file" >&2;}
        !          5312:    { (exit 1); exit 1; }; }
        !          5313:  ;;
        !          5314:   :H)
        !          5315:   #
        !          5316:   # CONFIG_HEADER
        !          5317:   #
        !          5318:   if test x"$ac_file" != x-; then
        !          5319:     {
        !          5320:       $as_echo "/* $configure_input  */" \
        !          5321:       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
        !          5322:     } >"$tmp/config.h" \
        !          5323:       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
        !          5324: $as_echo "$as_me: error: could not create $ac_file" >&2;}
        !          5325:    { (exit 1); exit 1; }; }
        !          5326:     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
        !          5327:       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
        !          5328: $as_echo "$as_me: $ac_file is unchanged" >&6;}
        !          5329:     else
        !          5330:       rm -f "$ac_file"
        !          5331:       mv "$tmp/config.h" "$ac_file" \
        !          5332:        || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
        !          5333: $as_echo "$as_me: error: could not create $ac_file" >&2;}
        !          5334:    { (exit 1); exit 1; }; }
        !          5335:     fi
        !          5336:   else
        !          5337:     $as_echo "/* $configure_input  */" \
        !          5338:       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
        !          5339:       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
        !          5340: $as_echo "$as_me: error: could not create -" >&2;}
        !          5341:    { (exit 1); exit 1; }; }
        !          5342:   fi
        !          5343:  ;;
        !          5344: 
        !          5345: 
        !          5346:   esac
        !          5347: 
        !          5348: done # for ac_tag
        !          5349: 
        !          5350: 
        !          5351: { (exit 0); exit 0; }
        !          5352: _ACEOF
        !          5353: chmod +x $CONFIG_STATUS
        !          5354: ac_clean_files=$ac_clean_files_save
        !          5355: 
        !          5356: test $ac_write_fail = 0 ||
        !          5357:   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
        !          5358: $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
        !          5359:    { (exit 1); exit 1; }; }
        !          5360: 
        !          5361: 
        !          5362: # configure is writing to config.log, and then calls config.status.
        !          5363: # config.status does its own redirection, appending to config.log.
        !          5364: # Unfortunately, on DOS this fails, as config.log is still kept open
        !          5365: # by configure, so config.status won't be able to write to it; its
        !          5366: # output is simply discarded.  So we exec the FD to /dev/null,
        !          5367: # effectively closing config.log, so it can be properly (re)opened and
        !          5368: # appended to by config.status.  When coming back to configure, we
        !          5369: # need to make the FD available again.
        !          5370: if test "$no_create" != yes; then
        !          5371:   ac_cs_success=:
        !          5372:   ac_config_status_args=
        !          5373:   test "$silent" = yes &&
        !          5374:     ac_config_status_args="$ac_config_status_args --quiet"
        !          5375:   exec 5>/dev/null
        !          5376:   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
        !          5377:   exec 5>>config.log
        !          5378:   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
        !          5379:   # would make configure fail if this is the last instruction.
        !          5380:   $ac_cs_success || { (exit 1); exit 1; }
        !          5381: fi
        !          5382: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
        !          5383:   { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
        !          5384: $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
        !          5385: fi
        !          5386: 

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