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Annotation of OpenXM/src/kan96xx/trans/configure, Revision 1.1

1.1     ! takayama    1: #! /bin/sh
        !             2: # Guess values for system-dependent variables and create Makefiles.
        !             3: # Generated by GNU Autoconf 2.57.
        !             4: #
        !             5: # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
        !             6: # Free Software Foundation, Inc.
        !             7: # This configure script is free software; the Free Software Foundation
        !             8: # gives unlimited permission to copy, distribute and modify it.
        !             9: ## --------------------- ##
        !            10: ## M4sh Initialization.  ##
        !            11: ## --------------------- ##
        !            12:
        !            13: # Be Bourne compatible
        !            14: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
        !            15:   emulate sh
        !            16:   NULLCMD=:
        !            17:   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
        !            18:   # is contrary to our usage.  Disable this feature.
        !            19:   alias -g '${1+"$@"}'='"$@"'
        !            20: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
        !            21:   set -o posix
        !            22: fi
        !            23:
        !            24: # Support unset when possible.
        !            25: if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
        !            26:   as_unset=unset
        !            27: else
        !            28:   as_unset=false
        !            29: fi
        !            30:
        !            31:
        !            32: # Work around bugs in pre-3.0 UWIN ksh.
        !            33: $as_unset ENV MAIL MAILPATH
        !            34: PS1='$ '
        !            35: PS2='> '
        !            36: PS4='+ '
        !            37:
        !            38: # NLS nuisances.
        !            39: for as_var in \
        !            40:   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
        !            41:   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
        !            42:   LC_TELEPHONE LC_TIME
        !            43: do
        !            44:   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
        !            45:     eval $as_var=C; export $as_var
        !            46:   else
        !            47:     $as_unset $as_var
        !            48:   fi
        !            49: done
        !            50:
        !            51: # Required to use basename.
        !            52: if expr a : '\(a\)' >/dev/null 2>&1; then
        !            53:   as_expr=expr
        !            54: else
        !            55:   as_expr=false
        !            56: fi
        !            57:
        !            58: if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
        !            59:   as_basename=basename
        !            60: else
        !            61:   as_basename=false
        !            62: fi
        !            63:
        !            64:
        !            65: # Name of the executable.
        !            66: as_me=`$as_basename "$0" ||
        !            67: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
        !            68:         X"$0" : 'X\(//\)$' \| \
        !            69:         X"$0" : 'X\(/\)$' \| \
        !            70:         .     : '\(.\)' 2>/dev/null ||
        !            71: echo X/"$0" |
        !            72:     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
        !            73:          /^X\/\(\/\/\)$/{ s//\1/; q; }
        !            74:          /^X\/\(\/\).*/{ s//\1/; q; }
        !            75:          s/.*/./; q'`
        !            76:
        !            77:
        !            78: # PATH needs CR, and LINENO needs CR and PATH.
        !            79: # Avoid depending upon Character Ranges.
        !            80: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
        !            81: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
        !            82: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
        !            83: as_cr_digits='0123456789'
        !            84: as_cr_alnum=$as_cr_Letters$as_cr_digits
        !            85:
        !            86: # The user is always right.
        !            87: if test "${PATH_SEPARATOR+set}" != set; then
        !            88:   echo "#! /bin/sh" >conf$$.sh
        !            89:   echo  "exit 0"   >>conf$$.sh
        !            90:   chmod +x conf$$.sh
        !            91:   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
        !            92:     PATH_SEPARATOR=';'
        !            93:   else
        !            94:     PATH_SEPARATOR=:
        !            95:   fi
        !            96:   rm -f conf$$.sh
        !            97: fi
        !            98:
        !            99:
        !           100:   as_lineno_1=$LINENO
        !           101:   as_lineno_2=$LINENO
        !           102:   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
        !           103:   test "x$as_lineno_1" != "x$as_lineno_2" &&
        !           104:   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
        !           105:   # Find who we are.  Look in the path if we contain no path at all
        !           106:   # relative or not.
        !           107:   case $0 in
        !           108:     *[\\/]* ) as_myself=$0 ;;
        !           109:     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !           110: for as_dir in $PATH
        !           111: do
        !           112:   IFS=$as_save_IFS
        !           113:   test -z "$as_dir" && as_dir=.
        !           114:   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
        !           115: done
        !           116:
        !           117:        ;;
        !           118:   esac
        !           119:   # We did not find ourselves, most probably we were run as `sh COMMAND'
        !           120:   # in which case we are not to be found in the path.
        !           121:   if test "x$as_myself" = x; then
        !           122:     as_myself=$0
        !           123:   fi
        !           124:   if test ! -f "$as_myself"; then
        !           125:     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
        !           126:    { (exit 1); exit 1; }; }
        !           127:   fi
        !           128:   case $CONFIG_SHELL in
        !           129:   '')
        !           130:     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !           131: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
        !           132: do
        !           133:   IFS=$as_save_IFS
        !           134:   test -z "$as_dir" && as_dir=.
        !           135:   for as_base in sh bash ksh sh5; do
        !           136:         case $as_dir in
        !           137:         /*)
        !           138:           if ("$as_dir/$as_base" -c '
        !           139:   as_lineno_1=$LINENO
        !           140:   as_lineno_2=$LINENO
        !           141:   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
        !           142:   test "x$as_lineno_1" != "x$as_lineno_2" &&
        !           143:   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
        !           144:             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
        !           145:             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
        !           146:             CONFIG_SHELL=$as_dir/$as_base
        !           147:             export CONFIG_SHELL
        !           148:             exec "$CONFIG_SHELL" "$0" ${1+"$@"}
        !           149:           fi;;
        !           150:         esac
        !           151:        done
        !           152: done
        !           153: ;;
        !           154:   esac
        !           155:
        !           156:   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
        !           157:   # uniformly replaced by the line number.  The first 'sed' inserts a
        !           158:   # line-number line before each line; the second 'sed' does the real
        !           159:   # work.  The second script uses 'N' to pair each line-number line
        !           160:   # with the numbered line, and appends trailing '-' during
        !           161:   # substitution so that $LINENO is not a special case at line end.
        !           162:   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
        !           163:   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
        !           164:   sed '=' <$as_myself |
        !           165:     sed '
        !           166:       N
        !           167:       s,$,-,
        !           168:       : loop
        !           169:       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
        !           170:       t loop
        !           171:       s,-$,,
        !           172:       s,^['$as_cr_digits']*\n,,
        !           173:     ' >$as_me.lineno &&
        !           174:   chmod +x $as_me.lineno ||
        !           175:     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
        !           176:    { (exit 1); exit 1; }; }
        !           177:
        !           178:   # Don't try to exec as it changes $[0], causing all sort of problems
        !           179:   # (the dirname of $[0] is not the place where we might find the
        !           180:   # original and so on.  Autoconf is especially sensible to this).
        !           181:   . ./$as_me.lineno
        !           182:   # Exit status is that of the last command.
        !           183:   exit
        !           184: }
        !           185:
        !           186:
        !           187: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
        !           188:   *c*,-n*) ECHO_N= ECHO_C='
        !           189: ' ECHO_T='     ' ;;
        !           190:   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
        !           191:   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
        !           192: esac
        !           193:
        !           194: if expr a : '\(a\)' >/dev/null 2>&1; then
        !           195:   as_expr=expr
        !           196: else
        !           197:   as_expr=false
        !           198: fi
        !           199:
        !           200: rm -f conf$$ conf$$.exe conf$$.file
        !           201: echo >conf$$.file
        !           202: if ln -s conf$$.file conf$$ 2>/dev/null; then
        !           203:   # We could just check for DJGPP; but this test a) works b) is more generic
        !           204:   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
        !           205:   if test -f conf$$.exe; then
        !           206:     # Don't use ln at all; we don't have any links
        !           207:     as_ln_s='cp -p'
        !           208:   else
        !           209:     as_ln_s='ln -s'
        !           210:   fi
        !           211: elif ln conf$$.file conf$$ 2>/dev/null; then
        !           212:   as_ln_s=ln
        !           213: else
        !           214:   as_ln_s='cp -p'
        !           215: fi
        !           216: rm -f conf$$ conf$$.exe conf$$.file
        !           217:
        !           218: if mkdir -p . 2>/dev/null; then
        !           219:   as_mkdir_p=:
        !           220: else
        !           221:   as_mkdir_p=false
        !           222: fi
        !           223:
        !           224: as_executable_p="test -f"
        !           225:
        !           226: # Sed expression to map a string onto a valid CPP name.
        !           227: as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
        !           228:
        !           229: # Sed expression to map a string onto a valid variable name.
        !           230: as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
        !           231:
        !           232:
        !           233: # IFS
        !           234: # We need space, tab and new line, in precisely that order.
        !           235: as_nl='
        !           236: '
        !           237: IFS="  $as_nl"
        !           238:
        !           239: # CDPATH.
        !           240: $as_unset CDPATH
        !           241:
        !           242:
        !           243: # Name of the host.
        !           244: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
        !           245: # so uname gets run too.
        !           246: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
        !           247:
        !           248: exec 6>&1
        !           249:
        !           250: #
        !           251: # Initializations.
        !           252: #
        !           253: ac_default_prefix=/usr/local
        !           254: ac_config_libobj_dir=.
        !           255: cross_compiling=no
        !           256: subdirs=
        !           257: MFLAGS=
        !           258: MAKEFLAGS=
        !           259: SHELL=${CONFIG_SHELL-/bin/sh}
        !           260:
        !           261: # Maximum number of lines to put in a shell here document.
        !           262: # This variable seems obsolete.  It should probably be removed, and
        !           263: # only ac_max_sed_lines should be used.
        !           264: : ${ac_max_here_lines=38}
        !           265:
        !           266: # Identity of this package.
        !           267: PACKAGE_NAME=
        !           268: PACKAGE_TARNAME=
        !           269: PACKAGE_VERSION=
        !           270: PACKAGE_STRING=
        !           271: PACKAGE_BUGREPORT=
        !           272:
        !           273: ac_unique_file="tree2polymake.c"
        !           274: ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT RANLIB ac_ct_RANLIB LIBOBJS LTLIBOBJS'
        !           275: ac_subst_files=''
        !           276:
        !           277: # Initialize some variables set by options.
        !           278: ac_init_help=
        !           279: ac_init_version=false
        !           280: # The variables have the same names as the options, with
        !           281: # dashes changed to underlines.
        !           282: cache_file=/dev/null
        !           283: exec_prefix=NONE
        !           284: no_create=
        !           285: no_recursion=
        !           286: prefix=NONE
        !           287: program_prefix=NONE
        !           288: program_suffix=NONE
        !           289: program_transform_name=s,x,x,
        !           290: silent=
        !           291: site=
        !           292: srcdir=
        !           293: verbose=
        !           294: x_includes=NONE
        !           295: x_libraries=NONE
        !           296:
        !           297: # Installation directory options.
        !           298: # These are left unexpanded so users can "make install exec_prefix=/foo"
        !           299: # and all the variables that are supposed to be based on exec_prefix
        !           300: # by default will actually change.
        !           301: # Use braces instead of parens because sh, perl, etc. also accept them.
        !           302: bindir='${exec_prefix}/bin'
        !           303: sbindir='${exec_prefix}/sbin'
        !           304: libexecdir='${exec_prefix}/libexec'
        !           305: datadir='${prefix}/share'
        !           306: sysconfdir='${prefix}/etc'
        !           307: sharedstatedir='${prefix}/com'
        !           308: localstatedir='${prefix}/var'
        !           309: libdir='${exec_prefix}/lib'
        !           310: includedir='${prefix}/include'
        !           311: oldincludedir='/usr/include'
        !           312: infodir='${prefix}/info'
        !           313: mandir='${prefix}/man'
        !           314:
        !           315: ac_prev=
        !           316: for ac_option
        !           317: do
        !           318:   # If the previous option needs an argument, assign it.
        !           319:   if test -n "$ac_prev"; then
        !           320:     eval "$ac_prev=\$ac_option"
        !           321:     ac_prev=
        !           322:     continue
        !           323:   fi
        !           324:
        !           325:   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
        !           326:
        !           327:   # Accept the important Cygnus configure options, so we can diagnose typos.
        !           328:
        !           329:   case $ac_option in
        !           330:
        !           331:   -bindir | --bindir | --bindi | --bind | --bin | --bi)
        !           332:     ac_prev=bindir ;;
        !           333:   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
        !           334:     bindir=$ac_optarg ;;
        !           335:
        !           336:   -build | --build | --buil | --bui | --bu)
        !           337:     ac_prev=build_alias ;;
        !           338:   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
        !           339:     build_alias=$ac_optarg ;;
        !           340:
        !           341:   -cache-file | --cache-file | --cache-fil | --cache-fi \
        !           342:   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
        !           343:     ac_prev=cache_file ;;
        !           344:   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
        !           345:   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
        !           346:     cache_file=$ac_optarg ;;
        !           347:
        !           348:   --config-cache | -C)
        !           349:     cache_file=config.cache ;;
        !           350:
        !           351:   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
        !           352:     ac_prev=datadir ;;
        !           353:   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
        !           354:   | --da=*)
        !           355:     datadir=$ac_optarg ;;
        !           356:
        !           357:   -disable-* | --disable-*)
        !           358:     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
        !           359:     # Reject names that are not valid shell variable names.
        !           360:     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
        !           361:       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
        !           362:    { (exit 1); exit 1; }; }
        !           363:     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
        !           364:     eval "enable_$ac_feature=no" ;;
        !           365:
        !           366:   -enable-* | --enable-*)
        !           367:     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
        !           368:     # Reject names that are not valid shell variable names.
        !           369:     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
        !           370:       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
        !           371:    { (exit 1); exit 1; }; }
        !           372:     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
        !           373:     case $ac_option in
        !           374:       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
        !           375:       *) ac_optarg=yes ;;
        !           376:     esac
        !           377:     eval "enable_$ac_feature='$ac_optarg'" ;;
        !           378:
        !           379:   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
        !           380:   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
        !           381:   | --exec | --exe | --ex)
        !           382:     ac_prev=exec_prefix ;;
        !           383:   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
        !           384:   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
        !           385:   | --exec=* | --exe=* | --ex=*)
        !           386:     exec_prefix=$ac_optarg ;;
        !           387:
        !           388:   -gas | --gas | --ga | --g)
        !           389:     # Obsolete; use --with-gas.
        !           390:     with_gas=yes ;;
        !           391:
        !           392:   -help | --help | --hel | --he | -h)
        !           393:     ac_init_help=long ;;
        !           394:   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
        !           395:     ac_init_help=recursive ;;
        !           396:   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
        !           397:     ac_init_help=short ;;
        !           398:
        !           399:   -host | --host | --hos | --ho)
        !           400:     ac_prev=host_alias ;;
        !           401:   -host=* | --host=* | --hos=* | --ho=*)
        !           402:     host_alias=$ac_optarg ;;
        !           403:
        !           404:   -includedir | --includedir | --includedi | --included | --include \
        !           405:   | --includ | --inclu | --incl | --inc)
        !           406:     ac_prev=includedir ;;
        !           407:   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
        !           408:   | --includ=* | --inclu=* | --incl=* | --inc=*)
        !           409:     includedir=$ac_optarg ;;
        !           410:
        !           411:   -infodir | --infodir | --infodi | --infod | --info | --inf)
        !           412:     ac_prev=infodir ;;
        !           413:   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
        !           414:     infodir=$ac_optarg ;;
        !           415:
        !           416:   -libdir | --libdir | --libdi | --libd)
        !           417:     ac_prev=libdir ;;
        !           418:   -libdir=* | --libdir=* | --libdi=* | --libd=*)
        !           419:     libdir=$ac_optarg ;;
        !           420:
        !           421:   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
        !           422:   | --libexe | --libex | --libe)
        !           423:     ac_prev=libexecdir ;;
        !           424:   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
        !           425:   | --libexe=* | --libex=* | --libe=*)
        !           426:     libexecdir=$ac_optarg ;;
        !           427:
        !           428:   -localstatedir | --localstatedir | --localstatedi | --localstated \
        !           429:   | --localstate | --localstat | --localsta | --localst \
        !           430:   | --locals | --local | --loca | --loc | --lo)
        !           431:     ac_prev=localstatedir ;;
        !           432:   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
        !           433:   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
        !           434:   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
        !           435:     localstatedir=$ac_optarg ;;
        !           436:
        !           437:   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
        !           438:     ac_prev=mandir ;;
        !           439:   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
        !           440:     mandir=$ac_optarg ;;
        !           441:
        !           442:   -nfp | --nfp | --nf)
        !           443:     # Obsolete; use --without-fp.
        !           444:     with_fp=no ;;
        !           445:
        !           446:   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
        !           447:   | --no-cr | --no-c | -n)
        !           448:     no_create=yes ;;
        !           449:
        !           450:   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
        !           451:   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
        !           452:     no_recursion=yes ;;
        !           453:
        !           454:   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
        !           455:   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
        !           456:   | --oldin | --oldi | --old | --ol | --o)
        !           457:     ac_prev=oldincludedir ;;
        !           458:   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
        !           459:   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
        !           460:   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
        !           461:     oldincludedir=$ac_optarg ;;
        !           462:
        !           463:   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
        !           464:     ac_prev=prefix ;;
        !           465:   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
        !           466:     prefix=$ac_optarg ;;
        !           467:
        !           468:   -program-prefix | --program-prefix | --program-prefi | --program-pref \
        !           469:   | --program-pre | --program-pr | --program-p)
        !           470:     ac_prev=program_prefix ;;
        !           471:   -program-prefix=* | --program-prefix=* | --program-prefi=* \
        !           472:   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
        !           473:     program_prefix=$ac_optarg ;;
        !           474:
        !           475:   -program-suffix | --program-suffix | --program-suffi | --program-suff \
        !           476:   | --program-suf | --program-su | --program-s)
        !           477:     ac_prev=program_suffix ;;
        !           478:   -program-suffix=* | --program-suffix=* | --program-suffi=* \
        !           479:   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
        !           480:     program_suffix=$ac_optarg ;;
        !           481:
        !           482:   -program-transform-name | --program-transform-name \
        !           483:   | --program-transform-nam | --program-transform-na \
        !           484:   | --program-transform-n | --program-transform- \
        !           485:   | --program-transform | --program-transfor \
        !           486:   | --program-transfo | --program-transf \
        !           487:   | --program-trans | --program-tran \
        !           488:   | --progr-tra | --program-tr | --program-t)
        !           489:     ac_prev=program_transform_name ;;
        !           490:   -program-transform-name=* | --program-transform-name=* \
        !           491:   | --program-transform-nam=* | --program-transform-na=* \
        !           492:   | --program-transform-n=* | --program-transform-=* \
        !           493:   | --program-transform=* | --program-transfor=* \
        !           494:   | --program-transfo=* | --program-transf=* \
        !           495:   | --program-trans=* | --program-tran=* \
        !           496:   | --progr-tra=* | --program-tr=* | --program-t=*)
        !           497:     program_transform_name=$ac_optarg ;;
        !           498:
        !           499:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
        !           500:   | -silent | --silent | --silen | --sile | --sil)
        !           501:     silent=yes ;;
        !           502:
        !           503:   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
        !           504:     ac_prev=sbindir ;;
        !           505:   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
        !           506:   | --sbi=* | --sb=*)
        !           507:     sbindir=$ac_optarg ;;
        !           508:
        !           509:   -sharedstatedir | --sharedstatedir | --sharedstatedi \
        !           510:   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
        !           511:   | --sharedst | --shareds | --shared | --share | --shar \
        !           512:   | --sha | --sh)
        !           513:     ac_prev=sharedstatedir ;;
        !           514:   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
        !           515:   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
        !           516:   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
        !           517:   | --sha=* | --sh=*)
        !           518:     sharedstatedir=$ac_optarg ;;
        !           519:
        !           520:   -site | --site | --sit)
        !           521:     ac_prev=site ;;
        !           522:   -site=* | --site=* | --sit=*)
        !           523:     site=$ac_optarg ;;
        !           524:
        !           525:   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
        !           526:     ac_prev=srcdir ;;
        !           527:   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
        !           528:     srcdir=$ac_optarg ;;
        !           529:
        !           530:   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
        !           531:   | --syscon | --sysco | --sysc | --sys | --sy)
        !           532:     ac_prev=sysconfdir ;;
        !           533:   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
        !           534:   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
        !           535:     sysconfdir=$ac_optarg ;;
        !           536:
        !           537:   -target | --target | --targe | --targ | --tar | --ta | --t)
        !           538:     ac_prev=target_alias ;;
        !           539:   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
        !           540:     target_alias=$ac_optarg ;;
        !           541:
        !           542:   -v | -verbose | --verbose | --verbos | --verbo | --verb)
        !           543:     verbose=yes ;;
        !           544:
        !           545:   -version | --version | --versio | --versi | --vers | -V)
        !           546:     ac_init_version=: ;;
        !           547:
        !           548:   -with-* | --with-*)
        !           549:     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
        !           550:     # Reject names that are not valid shell variable names.
        !           551:     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
        !           552:       { echo "$as_me: error: invalid package name: $ac_package" >&2
        !           553:    { (exit 1); exit 1; }; }
        !           554:     ac_package=`echo $ac_package| sed 's/-/_/g'`
        !           555:     case $ac_option in
        !           556:       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
        !           557:       *) ac_optarg=yes ;;
        !           558:     esac
        !           559:     eval "with_$ac_package='$ac_optarg'" ;;
        !           560:
        !           561:   -without-* | --without-*)
        !           562:     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
        !           563:     # Reject names that are not valid shell variable names.
        !           564:     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
        !           565:       { echo "$as_me: error: invalid package name: $ac_package" >&2
        !           566:    { (exit 1); exit 1; }; }
        !           567:     ac_package=`echo $ac_package | sed 's/-/_/g'`
        !           568:     eval "with_$ac_package=no" ;;
        !           569:
        !           570:   --x)
        !           571:     # Obsolete; use --with-x.
        !           572:     with_x=yes ;;
        !           573:
        !           574:   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
        !           575:   | --x-incl | --x-inc | --x-in | --x-i)
        !           576:     ac_prev=x_includes ;;
        !           577:   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
        !           578:   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
        !           579:     x_includes=$ac_optarg ;;
        !           580:
        !           581:   -x-libraries | --x-libraries | --x-librarie | --x-librari \
        !           582:   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
        !           583:     ac_prev=x_libraries ;;
        !           584:   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
        !           585:   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
        !           586:     x_libraries=$ac_optarg ;;
        !           587:
        !           588:   -*) { echo "$as_me: error: unrecognized option: $ac_option
        !           589: Try \`$0 --help' for more information." >&2
        !           590:    { (exit 1); exit 1; }; }
        !           591:     ;;
        !           592:
        !           593:   *=*)
        !           594:     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
        !           595:     # Reject names that are not valid shell variable names.
        !           596:     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
        !           597:       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
        !           598:    { (exit 1); exit 1; }; }
        !           599:     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
        !           600:     eval "$ac_envvar='$ac_optarg'"
        !           601:     export $ac_envvar ;;
        !           602:
        !           603:   *)
        !           604:     # FIXME: should be removed in autoconf 3.0.
        !           605:     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
        !           606:     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
        !           607:       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
        !           608:     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
        !           609:     ;;
        !           610:
        !           611:   esac
        !           612: done
        !           613:
        !           614: if test -n "$ac_prev"; then
        !           615:   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
        !           616:   { echo "$as_me: error: missing argument to $ac_option" >&2
        !           617:    { (exit 1); exit 1; }; }
        !           618: fi
        !           619:
        !           620: # Be sure to have absolute paths.
        !           621: for ac_var in exec_prefix prefix
        !           622: do
        !           623:   eval ac_val=$`echo $ac_var`
        !           624:   case $ac_val in
        !           625:     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
        !           626:     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
        !           627:    { (exit 1); exit 1; }; };;
        !           628:   esac
        !           629: done
        !           630:
        !           631: # Be sure to have absolute paths.
        !           632: for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
        !           633:               localstatedir libdir includedir oldincludedir infodir mandir
        !           634: do
        !           635:   eval ac_val=$`echo $ac_var`
        !           636:   case $ac_val in
        !           637:     [\\/$]* | ?:[\\/]* ) ;;
        !           638:     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
        !           639:    { (exit 1); exit 1; }; };;
        !           640:   esac
        !           641: done
        !           642:
        !           643: # There might be people who depend on the old broken behavior: `$host'
        !           644: # used to hold the argument of --host etc.
        !           645: # FIXME: To remove some day.
        !           646: build=$build_alias
        !           647: host=$host_alias
        !           648: target=$target_alias
        !           649:
        !           650: # FIXME: To remove some day.
        !           651: if test "x$host_alias" != x; then
        !           652:   if test "x$build_alias" = x; then
        !           653:     cross_compiling=maybe
        !           654:     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
        !           655:     If a cross compiler is detected then cross compile mode will be used." >&2
        !           656:   elif test "x$build_alias" != "x$host_alias"; then
        !           657:     cross_compiling=yes
        !           658:   fi
        !           659: fi
        !           660:
        !           661: ac_tool_prefix=
        !           662: test -n "$host_alias" && ac_tool_prefix=$host_alias-
        !           663:
        !           664: test "$silent" = yes && exec 6>/dev/null
        !           665:
        !           666:
        !           667: # Find the source files, if location was not specified.
        !           668: if test -z "$srcdir"; then
        !           669:   ac_srcdir_defaulted=yes
        !           670:   # Try the directory containing this script, then its parent.
        !           671:   ac_confdir=`(dirname "$0") 2>/dev/null ||
        !           672: $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
        !           673:          X"$0" : 'X\(//\)[^/]' \| \
        !           674:          X"$0" : 'X\(//\)$' \| \
        !           675:          X"$0" : 'X\(/\)' \| \
        !           676:          .     : '\(.\)' 2>/dev/null ||
        !           677: echo X"$0" |
        !           678:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
        !           679:          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
        !           680:          /^X\(\/\/\)$/{ s//\1/; q; }
        !           681:          /^X\(\/\).*/{ s//\1/; q; }
        !           682:          s/.*/./; q'`
        !           683:   srcdir=$ac_confdir
        !           684:   if test ! -r $srcdir/$ac_unique_file; then
        !           685:     srcdir=..
        !           686:   fi
        !           687: else
        !           688:   ac_srcdir_defaulted=no
        !           689: fi
        !           690: if test ! -r $srcdir/$ac_unique_file; then
        !           691:   if test "$ac_srcdir_defaulted" = yes; then
        !           692:     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
        !           693:    { (exit 1); exit 1; }; }
        !           694:   else
        !           695:     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
        !           696:    { (exit 1); exit 1; }; }
        !           697:   fi
        !           698: fi
        !           699: (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
        !           700:   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
        !           701:    { (exit 1); exit 1; }; }
        !           702: srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
        !           703: ac_env_build_alias_set=${build_alias+set}
        !           704: ac_env_build_alias_value=$build_alias
        !           705: ac_cv_env_build_alias_set=${build_alias+set}
        !           706: ac_cv_env_build_alias_value=$build_alias
        !           707: ac_env_host_alias_set=${host_alias+set}
        !           708: ac_env_host_alias_value=$host_alias
        !           709: ac_cv_env_host_alias_set=${host_alias+set}
        !           710: ac_cv_env_host_alias_value=$host_alias
        !           711: ac_env_target_alias_set=${target_alias+set}
        !           712: ac_env_target_alias_value=$target_alias
        !           713: ac_cv_env_target_alias_set=${target_alias+set}
        !           714: ac_cv_env_target_alias_value=$target_alias
        !           715: ac_env_CC_set=${CC+set}
        !           716: ac_env_CC_value=$CC
        !           717: ac_cv_env_CC_set=${CC+set}
        !           718: ac_cv_env_CC_value=$CC
        !           719: ac_env_CFLAGS_set=${CFLAGS+set}
        !           720: ac_env_CFLAGS_value=$CFLAGS
        !           721: ac_cv_env_CFLAGS_set=${CFLAGS+set}
        !           722: ac_cv_env_CFLAGS_value=$CFLAGS
        !           723: ac_env_LDFLAGS_set=${LDFLAGS+set}
        !           724: ac_env_LDFLAGS_value=$LDFLAGS
        !           725: ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
        !           726: ac_cv_env_LDFLAGS_value=$LDFLAGS
        !           727: ac_env_CPPFLAGS_set=${CPPFLAGS+set}
        !           728: ac_env_CPPFLAGS_value=$CPPFLAGS
        !           729: ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
        !           730: ac_cv_env_CPPFLAGS_value=$CPPFLAGS
        !           731:
        !           732: #
        !           733: # Report the --help message.
        !           734: #
        !           735: if test "$ac_init_help" = "long"; then
        !           736:   # Omit some internal or obsolete options to make the list less imposing.
        !           737:   # This message is too long to be a string in the A/UX 3.1 sh.
        !           738:   cat <<_ACEOF
        !           739: \`configure' configures this package to adapt to many kinds of systems.
        !           740:
        !           741: Usage: $0 [OPTION]... [VAR=VALUE]...
        !           742:
        !           743: To assign environment variables (e.g., CC, CFLAGS...), specify them as
        !           744: VAR=VALUE.  See below for descriptions of some of the useful variables.
        !           745:
        !           746: Defaults for the options are specified in brackets.
        !           747:
        !           748: Configuration:
        !           749:   -h, --help              display this help and exit
        !           750:       --help=short        display options specific to this package
        !           751:       --help=recursive    display the short help of all the included packages
        !           752:   -V, --version           display version information and exit
        !           753:   -q, --quiet, --silent   do not print \`checking...' messages
        !           754:       --cache-file=FILE   cache test results in FILE [disabled]
        !           755:   -C, --config-cache      alias for \`--cache-file=config.cache'
        !           756:   -n, --no-create         do not create output files
        !           757:       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
        !           758:
        !           759: _ACEOF
        !           760:
        !           761:   cat <<_ACEOF
        !           762: Installation directories:
        !           763:   --prefix=PREFIX         install architecture-independent files in PREFIX
        !           764:                           [$ac_default_prefix]
        !           765:   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
        !           766:                           [PREFIX]
        !           767:
        !           768: By default, \`make install' will install all the files in
        !           769: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
        !           770: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
        !           771: for instance \`--prefix=\$HOME'.
        !           772:
        !           773: For better control, use the options below.
        !           774:
        !           775: Fine tuning of the installation directories:
        !           776:   --bindir=DIR           user executables [EPREFIX/bin]
        !           777:   --sbindir=DIR          system admin executables [EPREFIX/sbin]
        !           778:   --libexecdir=DIR       program executables [EPREFIX/libexec]
        !           779:   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
        !           780:   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
        !           781:   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
        !           782:   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
        !           783:   --libdir=DIR           object code libraries [EPREFIX/lib]
        !           784:   --includedir=DIR       C header files [PREFIX/include]
        !           785:   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
        !           786:   --infodir=DIR          info documentation [PREFIX/info]
        !           787:   --mandir=DIR           man documentation [PREFIX/man]
        !           788: _ACEOF
        !           789:
        !           790:   cat <<\_ACEOF
        !           791: _ACEOF
        !           792: fi
        !           793:
        !           794: if test -n "$ac_init_help"; then
        !           795:
        !           796:   cat <<\_ACEOF
        !           797:
        !           798: Some influential environment variables:
        !           799:   CC          C compiler command
        !           800:   CFLAGS      C compiler flags
        !           801:   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
        !           802:               nonstandard directory <lib dir>
        !           803:   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
        !           804:               headers in a nonstandard directory <include dir>
        !           805:
        !           806: Use these variables to override the choices made by `configure' or to help
        !           807: it to find libraries and programs with nonstandard names/locations.
        !           808:
        !           809: _ACEOF
        !           810: fi
        !           811:
        !           812: if test "$ac_init_help" = "recursive"; then
        !           813:   # If there are subdirs, report their specific --help.
        !           814:   ac_popdir=`pwd`
        !           815:   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
        !           816:     test -d $ac_dir || continue
        !           817:     ac_builddir=.
        !           818:
        !           819: if test "$ac_dir" != .; then
        !           820:   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
        !           821:   # A "../" for each directory in $ac_dir_suffix.
        !           822:   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
        !           823: else
        !           824:   ac_dir_suffix= ac_top_builddir=
        !           825: fi
        !           826:
        !           827: case $srcdir in
        !           828:   .)  # No --srcdir option.  We are building in place.
        !           829:     ac_srcdir=.
        !           830:     if test -z "$ac_top_builddir"; then
        !           831:        ac_top_srcdir=.
        !           832:     else
        !           833:        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
        !           834:     fi ;;
        !           835:   [\\/]* | ?:[\\/]* )  # Absolute path.
        !           836:     ac_srcdir=$srcdir$ac_dir_suffix;
        !           837:     ac_top_srcdir=$srcdir ;;
        !           838:   *) # Relative path.
        !           839:     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
        !           840:     ac_top_srcdir=$ac_top_builddir$srcdir ;;
        !           841: esac
        !           842: # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
        !           843: # absolute.
        !           844: ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
        !           845: ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
        !           846: ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
        !           847: ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
        !           848:
        !           849:     cd $ac_dir
        !           850:     # Check for guested configure; otherwise get Cygnus style configure.
        !           851:     if test -f $ac_srcdir/configure.gnu; then
        !           852:       echo
        !           853:       $SHELL $ac_srcdir/configure.gnu  --help=recursive
        !           854:     elif test -f $ac_srcdir/configure; then
        !           855:       echo
        !           856:       $SHELL $ac_srcdir/configure  --help=recursive
        !           857:     elif test -f $ac_srcdir/configure.ac ||
        !           858:            test -f $ac_srcdir/configure.in; then
        !           859:       echo
        !           860:       $ac_configure --help
        !           861:     else
        !           862:       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
        !           863:     fi
        !           864:     cd $ac_popdir
        !           865:   done
        !           866: fi
        !           867:
        !           868: test -n "$ac_init_help" && exit 0
        !           869: if $ac_init_version; then
        !           870:   cat <<\_ACEOF
        !           871:
        !           872: Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
        !           873: Free Software Foundation, Inc.
        !           874: This configure script is free software; the Free Software Foundation
        !           875: gives unlimited permission to copy, distribute and modify it.
        !           876: _ACEOF
        !           877:   exit 0
        !           878: fi
        !           879: exec 5>config.log
        !           880: cat >&5 <<_ACEOF
        !           881: This file contains any messages produced by compilers while
        !           882: running configure, to aid debugging if configure makes a mistake.
        !           883:
        !           884: It was created by $as_me, which was
        !           885: generated by GNU Autoconf 2.57.  Invocation command line was
        !           886:
        !           887:   $ $0 $@
        !           888:
        !           889: _ACEOF
        !           890: {
        !           891: cat <<_ASUNAME
        !           892: ## --------- ##
        !           893: ## Platform. ##
        !           894: ## --------- ##
        !           895:
        !           896: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
        !           897: uname -m = `(uname -m) 2>/dev/null || echo unknown`
        !           898: uname -r = `(uname -r) 2>/dev/null || echo unknown`
        !           899: uname -s = `(uname -s) 2>/dev/null || echo unknown`
        !           900: uname -v = `(uname -v) 2>/dev/null || echo unknown`
        !           901:
        !           902: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
        !           903: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
        !           904:
        !           905: /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
        !           906: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
        !           907: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
        !           908: hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
        !           909: /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
        !           910: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
        !           911: /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
        !           912:
        !           913: _ASUNAME
        !           914:
        !           915: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !           916: for as_dir in $PATH
        !           917: do
        !           918:   IFS=$as_save_IFS
        !           919:   test -z "$as_dir" && as_dir=.
        !           920:   echo "PATH: $as_dir"
        !           921: done
        !           922:
        !           923: } >&5
        !           924:
        !           925: cat >&5 <<_ACEOF
        !           926:
        !           927:
        !           928: ## ----------- ##
        !           929: ## Core tests. ##
        !           930: ## ----------- ##
        !           931:
        !           932: _ACEOF
        !           933:
        !           934:
        !           935: # Keep a trace of the command line.
        !           936: # Strip out --no-create and --no-recursion so they do not pile up.
        !           937: # Strip out --silent because we don't want to record it for future runs.
        !           938: # Also quote any args containing shell meta-characters.
        !           939: # Make two passes to allow for proper duplicate-argument suppression.
        !           940: ac_configure_args=
        !           941: ac_configure_args0=
        !           942: ac_configure_args1=
        !           943: ac_sep=
        !           944: ac_must_keep_next=false
        !           945: for ac_pass in 1 2
        !           946: do
        !           947:   for ac_arg
        !           948:   do
        !           949:     case $ac_arg in
        !           950:     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
        !           951:     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
        !           952:     | -silent | --silent | --silen | --sile | --sil)
        !           953:       continue ;;
        !           954:     *" "*|*"   "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
        !           955:       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
        !           956:     esac
        !           957:     case $ac_pass in
        !           958:     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
        !           959:     2)
        !           960:       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
        !           961:       if test $ac_must_keep_next = true; then
        !           962:         ac_must_keep_next=false # Got value, back to normal.
        !           963:       else
        !           964:         case $ac_arg in
        !           965:           *=* | --config-cache | -C | -disable-* | --disable-* \
        !           966:           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
        !           967:           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
        !           968:           | -with-* | --with-* | -without-* | --without-* | --x)
        !           969:             case "$ac_configure_args0 " in
        !           970:               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
        !           971:             esac
        !           972:             ;;
        !           973:           -* ) ac_must_keep_next=true ;;
        !           974:         esac
        !           975:       fi
        !           976:       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
        !           977:       # Get rid of the leading space.
        !           978:       ac_sep=" "
        !           979:       ;;
        !           980:     esac
        !           981:   done
        !           982: done
        !           983: $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
        !           984: $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
        !           985:
        !           986: # When interrupted or exit'd, cleanup temporary files, and complete
        !           987: # config.log.  We remove comments because anyway the quotes in there
        !           988: # would cause problems or look ugly.
        !           989: # WARNING: Be sure not to use single quotes in there, as some shells,
        !           990: # such as our DU 5.0 friend, will then `close' the trap.
        !           991: trap 'exit_status=$?
        !           992:   # Save into config.log some information that might help in debugging.
        !           993:   {
        !           994:     echo
        !           995:
        !           996:     cat <<\_ASBOX
        !           997: ## ---------------- ##
        !           998: ## Cache variables. ##
        !           999: ## ---------------- ##
        !          1000: _ASBOX
        !          1001:     echo
        !          1002:     # The following way of writing the cache mishandles newlines in values,
        !          1003: {
        !          1004:   (set) 2>&1 |
        !          1005:     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
        !          1006:     *ac_space=\ *)
        !          1007:       sed -n \
        !          1008:         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
        !          1009:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
        !          1010:       ;;
        !          1011:     *)
        !          1012:       sed -n \
        !          1013:         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
        !          1014:       ;;
        !          1015:     esac;
        !          1016: }
        !          1017:     echo
        !          1018:
        !          1019:     cat <<\_ASBOX
        !          1020: ## ----------------- ##
        !          1021: ## Output variables. ##
        !          1022: ## ----------------- ##
        !          1023: _ASBOX
        !          1024:     echo
        !          1025:     for ac_var in $ac_subst_vars
        !          1026:     do
        !          1027:       eval ac_val=$`echo $ac_var`
        !          1028:       echo "$ac_var='"'"'$ac_val'"'"'"
        !          1029:     done | sort
        !          1030:     echo
        !          1031:
        !          1032:     if test -n "$ac_subst_files"; then
        !          1033:       cat <<\_ASBOX
        !          1034: ## ------------- ##
        !          1035: ## Output files. ##
        !          1036: ## ------------- ##
        !          1037: _ASBOX
        !          1038:       echo
        !          1039:       for ac_var in $ac_subst_files
        !          1040:       do
        !          1041:        eval ac_val=$`echo $ac_var`
        !          1042:         echo "$ac_var='"'"'$ac_val'"'"'"
        !          1043:       done | sort
        !          1044:       echo
        !          1045:     fi
        !          1046:
        !          1047:     if test -s confdefs.h; then
        !          1048:       cat <<\_ASBOX
        !          1049: ## ----------- ##
        !          1050: ## confdefs.h. ##
        !          1051: ## ----------- ##
        !          1052: _ASBOX
        !          1053:       echo
        !          1054:       sed "/^$/d" confdefs.h | sort
        !          1055:       echo
        !          1056:     fi
        !          1057:     test "$ac_signal" != 0 &&
        !          1058:       echo "$as_me: caught signal $ac_signal"
        !          1059:     echo "$as_me: exit $exit_status"
        !          1060:   } >&5
        !          1061:   rm -f core core.* *.core &&
        !          1062:   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
        !          1063:     exit $exit_status
        !          1064:      ' 0
        !          1065: for ac_signal in 1 2 13 15; do
        !          1066:   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
        !          1067: done
        !          1068: ac_signal=0
        !          1069:
        !          1070: # confdefs.h avoids OS command line length limits that DEFS can exceed.
        !          1071: rm -rf conftest* confdefs.h
        !          1072: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
        !          1073: echo >confdefs.h
        !          1074:
        !          1075: # Predefined preprocessor variables.
        !          1076:
        !          1077: cat >>confdefs.h <<_ACEOF
        !          1078: #define PACKAGE_NAME "$PACKAGE_NAME"
        !          1079: _ACEOF
        !          1080:
        !          1081:
        !          1082: cat >>confdefs.h <<_ACEOF
        !          1083: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
        !          1084: _ACEOF
        !          1085:
        !          1086:
        !          1087: cat >>confdefs.h <<_ACEOF
        !          1088: #define PACKAGE_VERSION "$PACKAGE_VERSION"
        !          1089: _ACEOF
        !          1090:
        !          1091:
        !          1092: cat >>confdefs.h <<_ACEOF
        !          1093: #define PACKAGE_STRING "$PACKAGE_STRING"
        !          1094: _ACEOF
        !          1095:
        !          1096:
        !          1097: cat >>confdefs.h <<_ACEOF
        !          1098: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
        !          1099: _ACEOF
        !          1100:
        !          1101:
        !          1102: # Let the site file select an alternate cache file if it wants to.
        !          1103: # Prefer explicitly selected file to automatically selected ones.
        !          1104: if test -z "$CONFIG_SITE"; then
        !          1105:   if test "x$prefix" != xNONE; then
        !          1106:     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
        !          1107:   else
        !          1108:     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
        !          1109:   fi
        !          1110: fi
        !          1111: for ac_site_file in $CONFIG_SITE; do
        !          1112:   if test -r "$ac_site_file"; then
        !          1113:     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
        !          1114: echo "$as_me: loading site script $ac_site_file" >&6;}
        !          1115:     sed 's/^/| /' "$ac_site_file" >&5
        !          1116:     . "$ac_site_file"
        !          1117:   fi
        !          1118: done
        !          1119:
        !          1120: if test -r "$cache_file"; then
        !          1121:   # Some versions of bash will fail to source /dev/null (special
        !          1122:   # files actually), so we avoid doing that.
        !          1123:   if test -f "$cache_file"; then
        !          1124:     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
        !          1125: echo "$as_me: loading cache $cache_file" >&6;}
        !          1126:     case $cache_file in
        !          1127:       [\\/]* | ?:[\\/]* ) . $cache_file;;
        !          1128:       *)                      . ./$cache_file;;
        !          1129:     esac
        !          1130:   fi
        !          1131: else
        !          1132:   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
        !          1133: echo "$as_me: creating cache $cache_file" >&6;}
        !          1134:   >$cache_file
        !          1135: fi
        !          1136:
        !          1137: # Check that the precious variables saved in the cache have kept the same
        !          1138: # value.
        !          1139: ac_cache_corrupted=false
        !          1140: for ac_var in `(set) 2>&1 |
        !          1141:                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
        !          1142:   eval ac_old_set=\$ac_cv_env_${ac_var}_set
        !          1143:   eval ac_new_set=\$ac_env_${ac_var}_set
        !          1144:   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
        !          1145:   eval ac_new_val="\$ac_env_${ac_var}_value"
        !          1146:   case $ac_old_set,$ac_new_set in
        !          1147:     set,)
        !          1148:       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
        !          1149: echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
        !          1150:       ac_cache_corrupted=: ;;
        !          1151:     ,set)
        !          1152:       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
        !          1153: echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
        !          1154:       ac_cache_corrupted=: ;;
        !          1155:     ,);;
        !          1156:     *)
        !          1157:       if test "x$ac_old_val" != "x$ac_new_val"; then
        !          1158:         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
        !          1159: echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
        !          1160:         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
        !          1161: echo "$as_me:   former value:  $ac_old_val" >&2;}
        !          1162:         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
        !          1163: echo "$as_me:   current value: $ac_new_val" >&2;}
        !          1164:         ac_cache_corrupted=:
        !          1165:       fi;;
        !          1166:   esac
        !          1167:   # Pass precious variables to config.status.
        !          1168:   if test "$ac_new_set" = set; then
        !          1169:     case $ac_new_val in
        !          1170:     *" "*|*"   "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
        !          1171:       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
        !          1172:     *) ac_arg=$ac_var=$ac_new_val ;;
        !          1173:     esac
        !          1174:     case " $ac_configure_args " in
        !          1175:       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
        !          1176:       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
        !          1177:     esac
        !          1178:   fi
        !          1179: done
        !          1180: if $ac_cache_corrupted; then
        !          1181:   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
        !          1182: echo "$as_me: error: changes in the environment can compromise the build" >&2;}
        !          1183:   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
        !          1184: echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
        !          1185:    { (exit 1); exit 1; }; }
        !          1186: fi
        !          1187:
        !          1188: ac_ext=c
        !          1189: ac_cpp='$CPP $CPPFLAGS'
        !          1190: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
        !          1191: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
        !          1192: ac_compiler_gnu=$ac_cv_c_compiler_gnu
        !          1193:
        !          1194:
        !          1195:
        !          1196:
        !          1197:
        !          1198:
        !          1199:
        !          1200:
        !          1201:
        !          1202:
        !          1203:
        !          1204:
        !          1205:
        !          1206:
        !          1207:
        !          1208:
        !          1209:
        !          1210:
        !          1211:
        !          1212: ac_ext=c
        !          1213: ac_cpp='$CPP $CPPFLAGS'
        !          1214: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
        !          1215: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
        !          1216: ac_compiler_gnu=$ac_cv_c_compiler_gnu
        !          1217: if test -n "$ac_tool_prefix"; then
        !          1218:   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
        !          1219: set dummy ${ac_tool_prefix}gcc; ac_word=$2
        !          1220: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1221: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          1222: if test "${ac_cv_prog_CC+set}" = set; then
        !          1223:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1224: else
        !          1225:   if test -n "$CC"; then
        !          1226:   ac_cv_prog_CC="$CC" # Let the user override the test.
        !          1227: else
        !          1228: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1229: for as_dir in $PATH
        !          1230: do
        !          1231:   IFS=$as_save_IFS
        !          1232:   test -z "$as_dir" && as_dir=.
        !          1233:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1234:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          1235:     ac_cv_prog_CC="${ac_tool_prefix}gcc"
        !          1236:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1237:     break 2
        !          1238:   fi
        !          1239: done
        !          1240: done
        !          1241:
        !          1242: fi
        !          1243: fi
        !          1244: CC=$ac_cv_prog_CC
        !          1245: if test -n "$CC"; then
        !          1246:   echo "$as_me:$LINENO: result: $CC" >&5
        !          1247: echo "${ECHO_T}$CC" >&6
        !          1248: else
        !          1249:   echo "$as_me:$LINENO: result: no" >&5
        !          1250: echo "${ECHO_T}no" >&6
        !          1251: fi
        !          1252:
        !          1253: fi
        !          1254: if test -z "$ac_cv_prog_CC"; then
        !          1255:   ac_ct_CC=$CC
        !          1256:   # Extract the first word of "gcc", so it can be a program name with args.
        !          1257: set dummy gcc; ac_word=$2
        !          1258: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1259: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          1260: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
        !          1261:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1262: else
        !          1263:   if test -n "$ac_ct_CC"; then
        !          1264:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
        !          1265: else
        !          1266: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1267: for as_dir in $PATH
        !          1268: do
        !          1269:   IFS=$as_save_IFS
        !          1270:   test -z "$as_dir" && as_dir=.
        !          1271:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1272:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          1273:     ac_cv_prog_ac_ct_CC="gcc"
        !          1274:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1275:     break 2
        !          1276:   fi
        !          1277: done
        !          1278: done
        !          1279:
        !          1280: fi
        !          1281: fi
        !          1282: ac_ct_CC=$ac_cv_prog_ac_ct_CC
        !          1283: if test -n "$ac_ct_CC"; then
        !          1284:   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
        !          1285: echo "${ECHO_T}$ac_ct_CC" >&6
        !          1286: else
        !          1287:   echo "$as_me:$LINENO: result: no" >&5
        !          1288: echo "${ECHO_T}no" >&6
        !          1289: fi
        !          1290:
        !          1291:   CC=$ac_ct_CC
        !          1292: else
        !          1293:   CC="$ac_cv_prog_CC"
        !          1294: fi
        !          1295:
        !          1296: if test -z "$CC"; then
        !          1297:   if test -n "$ac_tool_prefix"; then
        !          1298:   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
        !          1299: set dummy ${ac_tool_prefix}cc; ac_word=$2
        !          1300: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1301: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          1302: if test "${ac_cv_prog_CC+set}" = set; then
        !          1303:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1304: else
        !          1305:   if test -n "$CC"; then
        !          1306:   ac_cv_prog_CC="$CC" # Let the user override the test.
        !          1307: else
        !          1308: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1309: for as_dir in $PATH
        !          1310: do
        !          1311:   IFS=$as_save_IFS
        !          1312:   test -z "$as_dir" && as_dir=.
        !          1313:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1314:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          1315:     ac_cv_prog_CC="${ac_tool_prefix}cc"
        !          1316:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1317:     break 2
        !          1318:   fi
        !          1319: done
        !          1320: done
        !          1321:
        !          1322: fi
        !          1323: fi
        !          1324: CC=$ac_cv_prog_CC
        !          1325: if test -n "$CC"; then
        !          1326:   echo "$as_me:$LINENO: result: $CC" >&5
        !          1327: echo "${ECHO_T}$CC" >&6
        !          1328: else
        !          1329:   echo "$as_me:$LINENO: result: no" >&5
        !          1330: echo "${ECHO_T}no" >&6
        !          1331: fi
        !          1332:
        !          1333: fi
        !          1334: if test -z "$ac_cv_prog_CC"; then
        !          1335:   ac_ct_CC=$CC
        !          1336:   # Extract the first word of "cc", so it can be a program name with args.
        !          1337: set dummy cc; ac_word=$2
        !          1338: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1339: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          1340: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
        !          1341:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1342: else
        !          1343:   if test -n "$ac_ct_CC"; then
        !          1344:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
        !          1345: else
        !          1346: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1347: for as_dir in $PATH
        !          1348: do
        !          1349:   IFS=$as_save_IFS
        !          1350:   test -z "$as_dir" && as_dir=.
        !          1351:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1352:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          1353:     ac_cv_prog_ac_ct_CC="cc"
        !          1354:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1355:     break 2
        !          1356:   fi
        !          1357: done
        !          1358: done
        !          1359:
        !          1360: fi
        !          1361: fi
        !          1362: ac_ct_CC=$ac_cv_prog_ac_ct_CC
        !          1363: if test -n "$ac_ct_CC"; then
        !          1364:   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
        !          1365: echo "${ECHO_T}$ac_ct_CC" >&6
        !          1366: else
        !          1367:   echo "$as_me:$LINENO: result: no" >&5
        !          1368: echo "${ECHO_T}no" >&6
        !          1369: fi
        !          1370:
        !          1371:   CC=$ac_ct_CC
        !          1372: else
        !          1373:   CC="$ac_cv_prog_CC"
        !          1374: fi
        !          1375:
        !          1376: fi
        !          1377: if test -z "$CC"; then
        !          1378:   # Extract the first word of "cc", so it can be a program name with args.
        !          1379: set dummy cc; ac_word=$2
        !          1380: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1381: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          1382: if test "${ac_cv_prog_CC+set}" = set; then
        !          1383:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1384: else
        !          1385:   if test -n "$CC"; then
        !          1386:   ac_cv_prog_CC="$CC" # Let the user override the test.
        !          1387: else
        !          1388:   ac_prog_rejected=no
        !          1389: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1390: for as_dir in $PATH
        !          1391: do
        !          1392:   IFS=$as_save_IFS
        !          1393:   test -z "$as_dir" && as_dir=.
        !          1394:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1395:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          1396:     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        !          1397:        ac_prog_rejected=yes
        !          1398:        continue
        !          1399:      fi
        !          1400:     ac_cv_prog_CC="cc"
        !          1401:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1402:     break 2
        !          1403:   fi
        !          1404: done
        !          1405: done
        !          1406:
        !          1407: if test $ac_prog_rejected = yes; then
        !          1408:   # We found a bogon in the path, so make sure we never use it.
        !          1409:   set dummy $ac_cv_prog_CC
        !          1410:   shift
        !          1411:   if test $# != 0; then
        !          1412:     # We chose a different compiler from the bogus one.
        !          1413:     # However, it has the same basename, so the bogon will be chosen
        !          1414:     # first if we set CC to just the basename; use the full file name.
        !          1415:     shift
        !          1416:     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
        !          1417:   fi
        !          1418: fi
        !          1419: fi
        !          1420: fi
        !          1421: CC=$ac_cv_prog_CC
        !          1422: if test -n "$CC"; then
        !          1423:   echo "$as_me:$LINENO: result: $CC" >&5
        !          1424: echo "${ECHO_T}$CC" >&6
        !          1425: else
        !          1426:   echo "$as_me:$LINENO: result: no" >&5
        !          1427: echo "${ECHO_T}no" >&6
        !          1428: fi
        !          1429:
        !          1430: fi
        !          1431: if test -z "$CC"; then
        !          1432:   if test -n "$ac_tool_prefix"; then
        !          1433:   for ac_prog in cl
        !          1434:   do
        !          1435:     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
        !          1436: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
        !          1437: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1438: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          1439: if test "${ac_cv_prog_CC+set}" = set; then
        !          1440:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1441: else
        !          1442:   if test -n "$CC"; then
        !          1443:   ac_cv_prog_CC="$CC" # Let the user override the test.
        !          1444: else
        !          1445: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1446: for as_dir in $PATH
        !          1447: do
        !          1448:   IFS=$as_save_IFS
        !          1449:   test -z "$as_dir" && as_dir=.
        !          1450:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1451:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          1452:     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
        !          1453:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1454:     break 2
        !          1455:   fi
        !          1456: done
        !          1457: done
        !          1458:
        !          1459: fi
        !          1460: fi
        !          1461: CC=$ac_cv_prog_CC
        !          1462: if test -n "$CC"; then
        !          1463:   echo "$as_me:$LINENO: result: $CC" >&5
        !          1464: echo "${ECHO_T}$CC" >&6
        !          1465: else
        !          1466:   echo "$as_me:$LINENO: result: no" >&5
        !          1467: echo "${ECHO_T}no" >&6
        !          1468: fi
        !          1469:
        !          1470:     test -n "$CC" && break
        !          1471:   done
        !          1472: fi
        !          1473: if test -z "$CC"; then
        !          1474:   ac_ct_CC=$CC
        !          1475:   for ac_prog in cl
        !          1476: do
        !          1477:   # Extract the first word of "$ac_prog", so it can be a program name with args.
        !          1478: set dummy $ac_prog; ac_word=$2
        !          1479: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          1480: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          1481: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
        !          1482:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1483: else
        !          1484:   if test -n "$ac_ct_CC"; then
        !          1485:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
        !          1486: else
        !          1487: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          1488: for as_dir in $PATH
        !          1489: do
        !          1490:   IFS=$as_save_IFS
        !          1491:   test -z "$as_dir" && as_dir=.
        !          1492:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          1493:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          1494:     ac_cv_prog_ac_ct_CC="$ac_prog"
        !          1495:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          1496:     break 2
        !          1497:   fi
        !          1498: done
        !          1499: done
        !          1500:
        !          1501: fi
        !          1502: fi
        !          1503: ac_ct_CC=$ac_cv_prog_ac_ct_CC
        !          1504: if test -n "$ac_ct_CC"; then
        !          1505:   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
        !          1506: echo "${ECHO_T}$ac_ct_CC" >&6
        !          1507: else
        !          1508:   echo "$as_me:$LINENO: result: no" >&5
        !          1509: echo "${ECHO_T}no" >&6
        !          1510: fi
        !          1511:
        !          1512:   test -n "$ac_ct_CC" && break
        !          1513: done
        !          1514:
        !          1515:   CC=$ac_ct_CC
        !          1516: fi
        !          1517:
        !          1518: fi
        !          1519:
        !          1520:
        !          1521: test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
        !          1522: See \`config.log' for more details." >&5
        !          1523: echo "$as_me: error: no acceptable C compiler found in \$PATH
        !          1524: See \`config.log' for more details." >&2;}
        !          1525:    { (exit 1); exit 1; }; }
        !          1526:
        !          1527: # Provide some information about the compiler.
        !          1528: echo "$as_me:$LINENO:" \
        !          1529:      "checking for C compiler version" >&5
        !          1530: ac_compiler=`set X $ac_compile; echo $2`
        !          1531: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
        !          1532:   (eval $ac_compiler --version </dev/null >&5) 2>&5
        !          1533:   ac_status=$?
        !          1534:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1535:   (exit $ac_status); }
        !          1536: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
        !          1537:   (eval $ac_compiler -v </dev/null >&5) 2>&5
        !          1538:   ac_status=$?
        !          1539:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1540:   (exit $ac_status); }
        !          1541: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
        !          1542:   (eval $ac_compiler -V </dev/null >&5) 2>&5
        !          1543:   ac_status=$?
        !          1544:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1545:   (exit $ac_status); }
        !          1546:
        !          1547: cat >conftest.$ac_ext <<_ACEOF
        !          1548: #line $LINENO "configure"
        !          1549: /* confdefs.h.  */
        !          1550: _ACEOF
        !          1551: cat confdefs.h >>conftest.$ac_ext
        !          1552: cat >>conftest.$ac_ext <<_ACEOF
        !          1553: /* end confdefs.h.  */
        !          1554:
        !          1555: int
        !          1556: main ()
        !          1557: {
        !          1558:
        !          1559:   ;
        !          1560:   return 0;
        !          1561: }
        !          1562: _ACEOF
        !          1563: ac_clean_files_save=$ac_clean_files
        !          1564: ac_clean_files="$ac_clean_files a.out a.exe b.out"
        !          1565: # Try to create an executable without -o first, disregard a.out.
        !          1566: # It will help us diagnose broken compilers, and finding out an intuition
        !          1567: # of exeext.
        !          1568: echo "$as_me:$LINENO: checking for C compiler default output" >&5
        !          1569: echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
        !          1570: ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
        !          1571: if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
        !          1572:   (eval $ac_link_default) 2>&5
        !          1573:   ac_status=$?
        !          1574:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1575:   (exit $ac_status); }; then
        !          1576:   # Find the output, starting from the most likely.  This scheme is
        !          1577: # not robust to junk in `.', hence go to wildcards (a.*) only as a last
        !          1578: # resort.
        !          1579:
        !          1580: # Be careful to initialize this variable, since it used to be cached.
        !          1581: # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
        !          1582: ac_cv_exeext=
        !          1583: # b.out is created by i960 compilers.
        !          1584: for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
        !          1585: do
        !          1586:   test -f "$ac_file" || continue
        !          1587:   case $ac_file in
        !          1588:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
        !          1589:         ;;
        !          1590:     conftest.$ac_ext )
        !          1591:         # This is the source file.
        !          1592:         ;;
        !          1593:     [ab].out )
        !          1594:         # We found the default executable, but exeext='' is most
        !          1595:         # certainly right.
        !          1596:         break;;
        !          1597:     *.* )
        !          1598:         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
        !          1599:         # FIXME: I believe we export ac_cv_exeext for Libtool,
        !          1600:         # but it would be cool to find out if it's true.  Does anybody
        !          1601:         # maintain Libtool? --akim.
        !          1602:         export ac_cv_exeext
        !          1603:         break;;
        !          1604:     * )
        !          1605:         break;;
        !          1606:   esac
        !          1607: done
        !          1608: else
        !          1609:   echo "$as_me: failed program was:" >&5
        !          1610: sed 's/^/| /' conftest.$ac_ext >&5
        !          1611:
        !          1612: { { echo "$as_me:$LINENO: error: C compiler cannot create executables
        !          1613: See \`config.log' for more details." >&5
        !          1614: echo "$as_me: error: C compiler cannot create executables
        !          1615: See \`config.log' for more details." >&2;}
        !          1616:    { (exit 77); exit 77; }; }
        !          1617: fi
        !          1618:
        !          1619: ac_exeext=$ac_cv_exeext
        !          1620: echo "$as_me:$LINENO: result: $ac_file" >&5
        !          1621: echo "${ECHO_T}$ac_file" >&6
        !          1622:
        !          1623: # Check the compiler produces executables we can run.  If not, either
        !          1624: # the compiler is broken, or we cross compile.
        !          1625: echo "$as_me:$LINENO: checking whether the C compiler works" >&5
        !          1626: echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
        !          1627: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
        !          1628: # If not cross compiling, check that we can run a simple program.
        !          1629: if test "$cross_compiling" != yes; then
        !          1630:   if { ac_try='./$ac_file'
        !          1631:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          1632:   (eval $ac_try) 2>&5
        !          1633:   ac_status=$?
        !          1634:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1635:   (exit $ac_status); }; }; then
        !          1636:     cross_compiling=no
        !          1637:   else
        !          1638:     if test "$cross_compiling" = maybe; then
        !          1639:        cross_compiling=yes
        !          1640:     else
        !          1641:        { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
        !          1642: If you meant to cross compile, use \`--host'.
        !          1643: See \`config.log' for more details." >&5
        !          1644: echo "$as_me: error: cannot run C compiled programs.
        !          1645: If you meant to cross compile, use \`--host'.
        !          1646: See \`config.log' for more details." >&2;}
        !          1647:    { (exit 1); exit 1; }; }
        !          1648:     fi
        !          1649:   fi
        !          1650: fi
        !          1651: echo "$as_me:$LINENO: result: yes" >&5
        !          1652: echo "${ECHO_T}yes" >&6
        !          1653:
        !          1654: rm -f a.out a.exe conftest$ac_cv_exeext b.out
        !          1655: ac_clean_files=$ac_clean_files_save
        !          1656: # Check the compiler produces executables we can run.  If not, either
        !          1657: # the compiler is broken, or we cross compile.
        !          1658: echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
        !          1659: echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
        !          1660: echo "$as_me:$LINENO: result: $cross_compiling" >&5
        !          1661: echo "${ECHO_T}$cross_compiling" >&6
        !          1662:
        !          1663: echo "$as_me:$LINENO: checking for suffix of executables" >&5
        !          1664: echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
        !          1665: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
        !          1666:   (eval $ac_link) 2>&5
        !          1667:   ac_status=$?
        !          1668:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1669:   (exit $ac_status); }; then
        !          1670:   # If both `conftest.exe' and `conftest' are `present' (well, observable)
        !          1671: # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
        !          1672: # work properly (i.e., refer to `conftest.exe'), while it won't with
        !          1673: # `rm'.
        !          1674: for ac_file in conftest.exe conftest conftest.*; do
        !          1675:   test -f "$ac_file" || continue
        !          1676:   case $ac_file in
        !          1677:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
        !          1678:     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
        !          1679:           export ac_cv_exeext
        !          1680:           break;;
        !          1681:     * ) break;;
        !          1682:   esac
        !          1683: done
        !          1684: else
        !          1685:   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
        !          1686: See \`config.log' for more details." >&5
        !          1687: echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
        !          1688: See \`config.log' for more details." >&2;}
        !          1689:    { (exit 1); exit 1; }; }
        !          1690: fi
        !          1691:
        !          1692: rm -f conftest$ac_cv_exeext
        !          1693: echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
        !          1694: echo "${ECHO_T}$ac_cv_exeext" >&6
        !          1695:
        !          1696: rm -f conftest.$ac_ext
        !          1697: EXEEXT=$ac_cv_exeext
        !          1698: ac_exeext=$EXEEXT
        !          1699: echo "$as_me:$LINENO: checking for suffix of object files" >&5
        !          1700: echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
        !          1701: if test "${ac_cv_objext+set}" = set; then
        !          1702:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1703: else
        !          1704:   cat >conftest.$ac_ext <<_ACEOF
        !          1705: #line $LINENO "configure"
        !          1706: /* confdefs.h.  */
        !          1707: _ACEOF
        !          1708: cat confdefs.h >>conftest.$ac_ext
        !          1709: cat >>conftest.$ac_ext <<_ACEOF
        !          1710: /* end confdefs.h.  */
        !          1711:
        !          1712: int
        !          1713: main ()
        !          1714: {
        !          1715:
        !          1716:   ;
        !          1717:   return 0;
        !          1718: }
        !          1719: _ACEOF
        !          1720: rm -f conftest.o conftest.obj
        !          1721: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
        !          1722:   (eval $ac_compile) 2>&5
        !          1723:   ac_status=$?
        !          1724:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1725:   (exit $ac_status); }; then
        !          1726:   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
        !          1727:   case $ac_file in
        !          1728:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
        !          1729:     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
        !          1730:        break;;
        !          1731:   esac
        !          1732: done
        !          1733: else
        !          1734:   echo "$as_me: failed program was:" >&5
        !          1735: sed 's/^/| /' conftest.$ac_ext >&5
        !          1736:
        !          1737: { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
        !          1738: See \`config.log' for more details." >&5
        !          1739: echo "$as_me: error: cannot compute suffix of object files: cannot compile
        !          1740: See \`config.log' for more details." >&2;}
        !          1741:    { (exit 1); exit 1; }; }
        !          1742: fi
        !          1743:
        !          1744: rm -f conftest.$ac_cv_objext conftest.$ac_ext
        !          1745: fi
        !          1746: echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
        !          1747: echo "${ECHO_T}$ac_cv_objext" >&6
        !          1748: OBJEXT=$ac_cv_objext
        !          1749: ac_objext=$OBJEXT
        !          1750: echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
        !          1751: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
        !          1752: if test "${ac_cv_c_compiler_gnu+set}" = set; then
        !          1753:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1754: else
        !          1755:   cat >conftest.$ac_ext <<_ACEOF
        !          1756: #line $LINENO "configure"
        !          1757: /* confdefs.h.  */
        !          1758: _ACEOF
        !          1759: cat confdefs.h >>conftest.$ac_ext
        !          1760: cat >>conftest.$ac_ext <<_ACEOF
        !          1761: /* end confdefs.h.  */
        !          1762:
        !          1763: int
        !          1764: main ()
        !          1765: {
        !          1766: #ifndef __GNUC__
        !          1767:        choke me
        !          1768: #endif
        !          1769:
        !          1770:   ;
        !          1771:   return 0;
        !          1772: }
        !          1773: _ACEOF
        !          1774: rm -f conftest.$ac_objext
        !          1775: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
        !          1776:   (eval $ac_compile) 2>&5
        !          1777:   ac_status=$?
        !          1778:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1779:   (exit $ac_status); } &&
        !          1780:          { ac_try='test -s conftest.$ac_objext'
        !          1781:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          1782:   (eval $ac_try) 2>&5
        !          1783:   ac_status=$?
        !          1784:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1785:   (exit $ac_status); }; }; then
        !          1786:   ac_compiler_gnu=yes
        !          1787: else
        !          1788:   echo "$as_me: failed program was:" >&5
        !          1789: sed 's/^/| /' conftest.$ac_ext >&5
        !          1790:
        !          1791: ac_compiler_gnu=no
        !          1792: fi
        !          1793: rm -f conftest.$ac_objext conftest.$ac_ext
        !          1794: ac_cv_c_compiler_gnu=$ac_compiler_gnu
        !          1795:
        !          1796: fi
        !          1797: echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
        !          1798: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
        !          1799: GCC=`test $ac_compiler_gnu = yes && echo yes`
        !          1800: ac_test_CFLAGS=${CFLAGS+set}
        !          1801: ac_save_CFLAGS=$CFLAGS
        !          1802: CFLAGS="-g"
        !          1803: echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
        !          1804: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
        !          1805: if test "${ac_cv_prog_cc_g+set}" = set; then
        !          1806:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1807: else
        !          1808:   cat >conftest.$ac_ext <<_ACEOF
        !          1809: #line $LINENO "configure"
        !          1810: /* confdefs.h.  */
        !          1811: _ACEOF
        !          1812: cat confdefs.h >>conftest.$ac_ext
        !          1813: cat >>conftest.$ac_ext <<_ACEOF
        !          1814: /* end confdefs.h.  */
        !          1815:
        !          1816: int
        !          1817: main ()
        !          1818: {
        !          1819:
        !          1820:   ;
        !          1821:   return 0;
        !          1822: }
        !          1823: _ACEOF
        !          1824: rm -f conftest.$ac_objext
        !          1825: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
        !          1826:   (eval $ac_compile) 2>&5
        !          1827:   ac_status=$?
        !          1828:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1829:   (exit $ac_status); } &&
        !          1830:          { ac_try='test -s conftest.$ac_objext'
        !          1831:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          1832:   (eval $ac_try) 2>&5
        !          1833:   ac_status=$?
        !          1834:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1835:   (exit $ac_status); }; }; then
        !          1836:   ac_cv_prog_cc_g=yes
        !          1837: else
        !          1838:   echo "$as_me: failed program was:" >&5
        !          1839: sed 's/^/| /' conftest.$ac_ext >&5
        !          1840:
        !          1841: ac_cv_prog_cc_g=no
        !          1842: fi
        !          1843: rm -f conftest.$ac_objext conftest.$ac_ext
        !          1844: fi
        !          1845: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
        !          1846: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
        !          1847: if test "$ac_test_CFLAGS" = set; then
        !          1848:   CFLAGS=$ac_save_CFLAGS
        !          1849: elif test $ac_cv_prog_cc_g = yes; then
        !          1850:   if test "$GCC" = yes; then
        !          1851:     CFLAGS="-g -O2"
        !          1852:   else
        !          1853:     CFLAGS="-g"
        !          1854:   fi
        !          1855: else
        !          1856:   if test "$GCC" = yes; then
        !          1857:     CFLAGS="-O2"
        !          1858:   else
        !          1859:     CFLAGS=
        !          1860:   fi
        !          1861: fi
        !          1862: echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
        !          1863: echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
        !          1864: if test "${ac_cv_prog_cc_stdc+set}" = set; then
        !          1865:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          1866: else
        !          1867:   ac_cv_prog_cc_stdc=no
        !          1868: ac_save_CC=$CC
        !          1869: cat >conftest.$ac_ext <<_ACEOF
        !          1870: #line $LINENO "configure"
        !          1871: /* confdefs.h.  */
        !          1872: _ACEOF
        !          1873: cat confdefs.h >>conftest.$ac_ext
        !          1874: cat >>conftest.$ac_ext <<_ACEOF
        !          1875: /* end confdefs.h.  */
        !          1876: #include <stdarg.h>
        !          1877: #include <stdio.h>
        !          1878: #include <sys/types.h>
        !          1879: #include <sys/stat.h>
        !          1880: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
        !          1881: struct buf { int x; };
        !          1882: FILE * (*rcsopen) (struct buf *, struct stat *, int);
        !          1883: static char *e (p, i)
        !          1884:      char **p;
        !          1885:      int i;
        !          1886: {
        !          1887:   return p[i];
        !          1888: }
        !          1889: static char *f (char * (*g) (char **, int), char **p, ...)
        !          1890: {
        !          1891:   char *s;
        !          1892:   va_list v;
        !          1893:   va_start (v,p);
        !          1894:   s = g (p, va_arg (v,int));
        !          1895:   va_end (v);
        !          1896:   return s;
        !          1897: }
        !          1898: int test (int i, double x);
        !          1899: struct s1 {int (*f) (int a);};
        !          1900: struct s2 {int (*f) (double a);};
        !          1901: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
        !          1902: int argc;
        !          1903: char **argv;
        !          1904: int
        !          1905: main ()
        !          1906: {
        !          1907: return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
        !          1908:   ;
        !          1909:   return 0;
        !          1910: }
        !          1911: _ACEOF
        !          1912: # Don't try gcc -ansi; that turns off useful extensions and
        !          1913: # breaks some systems' header files.
        !          1914: # AIX                  -qlanglvl=ansi
        !          1915: # Ultrix and OSF/1     -std1
        !          1916: # HP-UX 10.20 and later        -Ae
        !          1917: # HP-UX older versions -Aa -D_HPUX_SOURCE
        !          1918: # SVR4                 -Xc -D__EXTENSIONS__
        !          1919: for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
        !          1920: do
        !          1921:   CC="$ac_save_CC $ac_arg"
        !          1922:   rm -f conftest.$ac_objext
        !          1923: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
        !          1924:   (eval $ac_compile) 2>&5
        !          1925:   ac_status=$?
        !          1926:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1927:   (exit $ac_status); } &&
        !          1928:          { ac_try='test -s conftest.$ac_objext'
        !          1929:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          1930:   (eval $ac_try) 2>&5
        !          1931:   ac_status=$?
        !          1932:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1933:   (exit $ac_status); }; }; then
        !          1934:   ac_cv_prog_cc_stdc=$ac_arg
        !          1935: break
        !          1936: else
        !          1937:   echo "$as_me: failed program was:" >&5
        !          1938: sed 's/^/| /' conftest.$ac_ext >&5
        !          1939:
        !          1940: fi
        !          1941: rm -f conftest.$ac_objext
        !          1942: done
        !          1943: rm -f conftest.$ac_ext conftest.$ac_objext
        !          1944: CC=$ac_save_CC
        !          1945:
        !          1946: fi
        !          1947:
        !          1948: case "x$ac_cv_prog_cc_stdc" in
        !          1949:   x|xno)
        !          1950:     echo "$as_me:$LINENO: result: none needed" >&5
        !          1951: echo "${ECHO_T}none needed" >&6 ;;
        !          1952:   *)
        !          1953:     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
        !          1954: echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
        !          1955:     CC="$CC $ac_cv_prog_cc_stdc" ;;
        !          1956: esac
        !          1957:
        !          1958: # Some people use a C++ compiler to compile C.  Since we use `exit',
        !          1959: # in C++ we need to declare it.  In case someone uses the same compiler
        !          1960: # for both compiling C and C++ we need to have the C++ compiler decide
        !          1961: # the declaration of exit, since it's the most demanding environment.
        !          1962: cat >conftest.$ac_ext <<_ACEOF
        !          1963: #ifndef __cplusplus
        !          1964:   choke me
        !          1965: #endif
        !          1966: _ACEOF
        !          1967: rm -f conftest.$ac_objext
        !          1968: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
        !          1969:   (eval $ac_compile) 2>&5
        !          1970:   ac_status=$?
        !          1971:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1972:   (exit $ac_status); } &&
        !          1973:          { ac_try='test -s conftest.$ac_objext'
        !          1974:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          1975:   (eval $ac_try) 2>&5
        !          1976:   ac_status=$?
        !          1977:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          1978:   (exit $ac_status); }; }; then
        !          1979:   for ac_declaration in \
        !          1980:    ''\
        !          1981:    '#include <stdlib.h>' \
        !          1982:    'extern "C" void std::exit (int) throw (); using std::exit;' \
        !          1983:    'extern "C" void std::exit (int); using std::exit;' \
        !          1984:    'extern "C" void exit (int) throw ();' \
        !          1985:    'extern "C" void exit (int);' \
        !          1986:    'void exit (int);'
        !          1987: do
        !          1988:   cat >conftest.$ac_ext <<_ACEOF
        !          1989: #line $LINENO "configure"
        !          1990: /* confdefs.h.  */
        !          1991: _ACEOF
        !          1992: cat confdefs.h >>conftest.$ac_ext
        !          1993: cat >>conftest.$ac_ext <<_ACEOF
        !          1994: /* end confdefs.h.  */
        !          1995: #include <stdlib.h>
        !          1996: $ac_declaration
        !          1997: int
        !          1998: main ()
        !          1999: {
        !          2000: exit (42);
        !          2001:   ;
        !          2002:   return 0;
        !          2003: }
        !          2004: _ACEOF
        !          2005: rm -f conftest.$ac_objext
        !          2006: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
        !          2007:   (eval $ac_compile) 2>&5
        !          2008:   ac_status=$?
        !          2009:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2010:   (exit $ac_status); } &&
        !          2011:          { ac_try='test -s conftest.$ac_objext'
        !          2012:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          2013:   (eval $ac_try) 2>&5
        !          2014:   ac_status=$?
        !          2015:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2016:   (exit $ac_status); }; }; then
        !          2017:   :
        !          2018: else
        !          2019:   echo "$as_me: failed program was:" >&5
        !          2020: sed 's/^/| /' conftest.$ac_ext >&5
        !          2021:
        !          2022: continue
        !          2023: fi
        !          2024: rm -f conftest.$ac_objext conftest.$ac_ext
        !          2025:   cat >conftest.$ac_ext <<_ACEOF
        !          2026: #line $LINENO "configure"
        !          2027: /* confdefs.h.  */
        !          2028: _ACEOF
        !          2029: cat confdefs.h >>conftest.$ac_ext
        !          2030: cat >>conftest.$ac_ext <<_ACEOF
        !          2031: /* end confdefs.h.  */
        !          2032: $ac_declaration
        !          2033: int
        !          2034: main ()
        !          2035: {
        !          2036: exit (42);
        !          2037:   ;
        !          2038:   return 0;
        !          2039: }
        !          2040: _ACEOF
        !          2041: rm -f conftest.$ac_objext
        !          2042: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
        !          2043:   (eval $ac_compile) 2>&5
        !          2044:   ac_status=$?
        !          2045:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2046:   (exit $ac_status); } &&
        !          2047:          { ac_try='test -s conftest.$ac_objext'
        !          2048:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          2049:   (eval $ac_try) 2>&5
        !          2050:   ac_status=$?
        !          2051:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2052:   (exit $ac_status); }; }; then
        !          2053:   break
        !          2054: else
        !          2055:   echo "$as_me: failed program was:" >&5
        !          2056: sed 's/^/| /' conftest.$ac_ext >&5
        !          2057:
        !          2058: fi
        !          2059: rm -f conftest.$ac_objext conftest.$ac_ext
        !          2060: done
        !          2061: rm -f conftest*
        !          2062: if test -n "$ac_declaration"; then
        !          2063:   echo '#ifdef __cplusplus' >>confdefs.h
        !          2064:   echo $ac_declaration      >>confdefs.h
        !          2065:   echo '#endif'             >>confdefs.h
        !          2066: fi
        !          2067:
        !          2068: else
        !          2069:   echo "$as_me: failed program was:" >&5
        !          2070: sed 's/^/| /' conftest.$ac_ext >&5
        !          2071:
        !          2072: fi
        !          2073: rm -f conftest.$ac_objext conftest.$ac_ext
        !          2074: ac_ext=c
        !          2075: ac_cpp='$CPP $CPPFLAGS'
        !          2076: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
        !          2077: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
        !          2078: ac_compiler_gnu=$ac_cv_c_compiler_gnu
        !          2079:
        !          2080: if test -n "$ac_tool_prefix"; then
        !          2081:   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
        !          2082: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
        !          2083: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          2084: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          2085: if test "${ac_cv_prog_RANLIB+set}" = set; then
        !          2086:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          2087: else
        !          2088:   if test -n "$RANLIB"; then
        !          2089:   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
        !          2090: else
        !          2091: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          2092: for as_dir in $PATH
        !          2093: do
        !          2094:   IFS=$as_save_IFS
        !          2095:   test -z "$as_dir" && as_dir=.
        !          2096:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          2097:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          2098:     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
        !          2099:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          2100:     break 2
        !          2101:   fi
        !          2102: done
        !          2103: done
        !          2104:
        !          2105: fi
        !          2106: fi
        !          2107: RANLIB=$ac_cv_prog_RANLIB
        !          2108: if test -n "$RANLIB"; then
        !          2109:   echo "$as_me:$LINENO: result: $RANLIB" >&5
        !          2110: echo "${ECHO_T}$RANLIB" >&6
        !          2111: else
        !          2112:   echo "$as_me:$LINENO: result: no" >&5
        !          2113: echo "${ECHO_T}no" >&6
        !          2114: fi
        !          2115:
        !          2116: fi
        !          2117: if test -z "$ac_cv_prog_RANLIB"; then
        !          2118:   ac_ct_RANLIB=$RANLIB
        !          2119:   # Extract the first word of "ranlib", so it can be a program name with args.
        !          2120: set dummy ranlib; ac_word=$2
        !          2121: echo "$as_me:$LINENO: checking for $ac_word" >&5
        !          2122: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
        !          2123: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
        !          2124:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          2125: else
        !          2126:   if test -n "$ac_ct_RANLIB"; then
        !          2127:   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
        !          2128: else
        !          2129: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          2130: for as_dir in $PATH
        !          2131: do
        !          2132:   IFS=$as_save_IFS
        !          2133:   test -z "$as_dir" && as_dir=.
        !          2134:   for ac_exec_ext in '' $ac_executable_extensions; do
        !          2135:   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
        !          2136:     ac_cv_prog_ac_ct_RANLIB="ranlib"
        !          2137:     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
        !          2138:     break 2
        !          2139:   fi
        !          2140: done
        !          2141: done
        !          2142:
        !          2143:   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
        !          2144: fi
        !          2145: fi
        !          2146: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
        !          2147: if test -n "$ac_ct_RANLIB"; then
        !          2148:   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
        !          2149: echo "${ECHO_T}$ac_ct_RANLIB" >&6
        !          2150: else
        !          2151:   echo "$as_me:$LINENO: result: no" >&5
        !          2152: echo "${ECHO_T}no" >&6
        !          2153: fi
        !          2154:
        !          2155:   RANLIB=$ac_ct_RANLIB
        !          2156: else
        !          2157:   RANLIB="$ac_cv_prog_RANLIB"
        !          2158: fi
        !          2159:
        !          2160:
        !          2161:
        !          2162: echo "$as_me:$LINENO: checking for socket" >&5
        !          2163: echo $ECHO_N "checking for socket... $ECHO_C" >&6
        !          2164: if test "${ac_cv_func_socket+set}" = set; then
        !          2165:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          2166: else
        !          2167:   cat >conftest.$ac_ext <<_ACEOF
        !          2168: #line $LINENO "configure"
        !          2169: /* confdefs.h.  */
        !          2170: _ACEOF
        !          2171: cat confdefs.h >>conftest.$ac_ext
        !          2172: cat >>conftest.$ac_ext <<_ACEOF
        !          2173: /* end confdefs.h.  */
        !          2174: /* System header to define __stub macros and hopefully few prototypes,
        !          2175:     which can conflict with char socket (); below.
        !          2176:     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
        !          2177:     <limits.h> exists even on freestanding compilers.  */
        !          2178: #ifdef __STDC__
        !          2179: # include <limits.h>
        !          2180: #else
        !          2181: # include <assert.h>
        !          2182: #endif
        !          2183: /* Override any gcc2 internal prototype to avoid an error.  */
        !          2184: #ifdef __cplusplus
        !          2185: extern "C"
        !          2186: {
        !          2187: #endif
        !          2188: /* We use char because int might match the return type of a gcc2
        !          2189:    builtin and then its argument prototype would still apply.  */
        !          2190: char socket ();
        !          2191: /* The GNU C library defines this for functions which it implements
        !          2192:     to always fail with ENOSYS.  Some functions are actually named
        !          2193:     something starting with __ and the normal name is an alias.  */
        !          2194: #if defined (__stub_socket) || defined (__stub___socket)
        !          2195: choke me
        !          2196: #else
        !          2197: char (*f) () = socket;
        !          2198: #endif
        !          2199: #ifdef __cplusplus
        !          2200: }
        !          2201: #endif
        !          2202:
        !          2203: int
        !          2204: main ()
        !          2205: {
        !          2206: return f != socket;
        !          2207:   ;
        !          2208:   return 0;
        !          2209: }
        !          2210: _ACEOF
        !          2211: rm -f conftest.$ac_objext conftest$ac_exeext
        !          2212: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
        !          2213:   (eval $ac_link) 2>&5
        !          2214:   ac_status=$?
        !          2215:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2216:   (exit $ac_status); } &&
        !          2217:          { ac_try='test -s conftest$ac_exeext'
        !          2218:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          2219:   (eval $ac_try) 2>&5
        !          2220:   ac_status=$?
        !          2221:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2222:   (exit $ac_status); }; }; then
        !          2223:   ac_cv_func_socket=yes
        !          2224: else
        !          2225:   echo "$as_me: failed program was:" >&5
        !          2226: sed 's/^/| /' conftest.$ac_ext >&5
        !          2227:
        !          2228: ac_cv_func_socket=no
        !          2229: fi
        !          2230: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
        !          2231: fi
        !          2232: echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
        !          2233: echo "${ECHO_T}$ac_cv_func_socket" >&6
        !          2234:
        !          2235: if test "$ac_cv_func_socket" = no ; then
        !          2236:
        !          2237: echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
        !          2238: echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
        !          2239: if test "${ac_cv_lib_socket_socket+set}" = set; then
        !          2240:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          2241: else
        !          2242:   ac_check_lib_save_LIBS=$LIBS
        !          2243: LIBS="-lsocket  $LIBS"
        !          2244: cat >conftest.$ac_ext <<_ACEOF
        !          2245: #line $LINENO "configure"
        !          2246: /* confdefs.h.  */
        !          2247: _ACEOF
        !          2248: cat confdefs.h >>conftest.$ac_ext
        !          2249: cat >>conftest.$ac_ext <<_ACEOF
        !          2250: /* end confdefs.h.  */
        !          2251:
        !          2252: /* Override any gcc2 internal prototype to avoid an error.  */
        !          2253: #ifdef __cplusplus
        !          2254: extern "C"
        !          2255: #endif
        !          2256: /* We use char because int might match the return type of a gcc2
        !          2257:    builtin and then its argument prototype would still apply.  */
        !          2258: char socket ();
        !          2259: int
        !          2260: main ()
        !          2261: {
        !          2262: socket ();
        !          2263:   ;
        !          2264:   return 0;
        !          2265: }
        !          2266: _ACEOF
        !          2267: rm -f conftest.$ac_objext conftest$ac_exeext
        !          2268: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
        !          2269:   (eval $ac_link) 2>&5
        !          2270:   ac_status=$?
        !          2271:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2272:   (exit $ac_status); } &&
        !          2273:          { ac_try='test -s conftest$ac_exeext'
        !          2274:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          2275:   (eval $ac_try) 2>&5
        !          2276:   ac_status=$?
        !          2277:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2278:   (exit $ac_status); }; }; then
        !          2279:   ac_cv_lib_socket_socket=yes
        !          2280: else
        !          2281:   echo "$as_me: failed program was:" >&5
        !          2282: sed 's/^/| /' conftest.$ac_ext >&5
        !          2283:
        !          2284: ac_cv_lib_socket_socket=no
        !          2285: fi
        !          2286: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
        !          2287: LIBS=$ac_check_lib_save_LIBS
        !          2288: fi
        !          2289: echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
        !          2290: echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
        !          2291: if test $ac_cv_lib_socket_socket = yes; then
        !          2292:   cat >>confdefs.h <<_ACEOF
        !          2293: #define HAVE_LIBSOCKET 1
        !          2294: _ACEOF
        !          2295:
        !          2296:   LIBS="-lsocket $LIBS"
        !          2297:
        !          2298: fi
        !          2299:
        !          2300: fi
        !          2301: echo "$as_me:$LINENO: checking for gethostbyname" >&5
        !          2302: echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
        !          2303: if test "${ac_cv_func_gethostbyname+set}" = set; then
        !          2304:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          2305: else
        !          2306:   cat >conftest.$ac_ext <<_ACEOF
        !          2307: #line $LINENO "configure"
        !          2308: /* confdefs.h.  */
        !          2309: _ACEOF
        !          2310: cat confdefs.h >>conftest.$ac_ext
        !          2311: cat >>conftest.$ac_ext <<_ACEOF
        !          2312: /* end confdefs.h.  */
        !          2313: /* System header to define __stub macros and hopefully few prototypes,
        !          2314:     which can conflict with char gethostbyname (); below.
        !          2315:     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
        !          2316:     <limits.h> exists even on freestanding compilers.  */
        !          2317: #ifdef __STDC__
        !          2318: # include <limits.h>
        !          2319: #else
        !          2320: # include <assert.h>
        !          2321: #endif
        !          2322: /* Override any gcc2 internal prototype to avoid an error.  */
        !          2323: #ifdef __cplusplus
        !          2324: extern "C"
        !          2325: {
        !          2326: #endif
        !          2327: /* We use char because int might match the return type of a gcc2
        !          2328:    builtin and then its argument prototype would still apply.  */
        !          2329: char gethostbyname ();
        !          2330: /* The GNU C library defines this for functions which it implements
        !          2331:     to always fail with ENOSYS.  Some functions are actually named
        !          2332:     something starting with __ and the normal name is an alias.  */
        !          2333: #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
        !          2334: choke me
        !          2335: #else
        !          2336: char (*f) () = gethostbyname;
        !          2337: #endif
        !          2338: #ifdef __cplusplus
        !          2339: }
        !          2340: #endif
        !          2341:
        !          2342: int
        !          2343: main ()
        !          2344: {
        !          2345: return f != gethostbyname;
        !          2346:   ;
        !          2347:   return 0;
        !          2348: }
        !          2349: _ACEOF
        !          2350: rm -f conftest.$ac_objext conftest$ac_exeext
        !          2351: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
        !          2352:   (eval $ac_link) 2>&5
        !          2353:   ac_status=$?
        !          2354:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2355:   (exit $ac_status); } &&
        !          2356:          { ac_try='test -s conftest$ac_exeext'
        !          2357:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          2358:   (eval $ac_try) 2>&5
        !          2359:   ac_status=$?
        !          2360:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2361:   (exit $ac_status); }; }; then
        !          2362:   ac_cv_func_gethostbyname=yes
        !          2363: else
        !          2364:   echo "$as_me: failed program was:" >&5
        !          2365: sed 's/^/| /' conftest.$ac_ext >&5
        !          2366:
        !          2367: ac_cv_func_gethostbyname=no
        !          2368: fi
        !          2369: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
        !          2370: fi
        !          2371: echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
        !          2372: echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
        !          2373:
        !          2374: if test "$ac_cv_func_gethostbyname" = no ; then
        !          2375:
        !          2376: echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
        !          2377: echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
        !          2378: if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
        !          2379:   echo $ECHO_N "(cached) $ECHO_C" >&6
        !          2380: else
        !          2381:   ac_check_lib_save_LIBS=$LIBS
        !          2382: LIBS="-lnsl  $LIBS"
        !          2383: cat >conftest.$ac_ext <<_ACEOF
        !          2384: #line $LINENO "configure"
        !          2385: /* confdefs.h.  */
        !          2386: _ACEOF
        !          2387: cat confdefs.h >>conftest.$ac_ext
        !          2388: cat >>conftest.$ac_ext <<_ACEOF
        !          2389: /* end confdefs.h.  */
        !          2390:
        !          2391: /* Override any gcc2 internal prototype to avoid an error.  */
        !          2392: #ifdef __cplusplus
        !          2393: extern "C"
        !          2394: #endif
        !          2395: /* We use char because int might match the return type of a gcc2
        !          2396:    builtin and then its argument prototype would still apply.  */
        !          2397: char gethostbyname ();
        !          2398: int
        !          2399: main ()
        !          2400: {
        !          2401: gethostbyname ();
        !          2402:   ;
        !          2403:   return 0;
        !          2404: }
        !          2405: _ACEOF
        !          2406: rm -f conftest.$ac_objext conftest$ac_exeext
        !          2407: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
        !          2408:   (eval $ac_link) 2>&5
        !          2409:   ac_status=$?
        !          2410:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2411:   (exit $ac_status); } &&
        !          2412:          { ac_try='test -s conftest$ac_exeext'
        !          2413:   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
        !          2414:   (eval $ac_try) 2>&5
        !          2415:   ac_status=$?
        !          2416:   echo "$as_me:$LINENO: \$? = $ac_status" >&5
        !          2417:   (exit $ac_status); }; }; then
        !          2418:   ac_cv_lib_nsl_gethostbyname=yes
        !          2419: else
        !          2420:   echo "$as_me: failed program was:" >&5
        !          2421: sed 's/^/| /' conftest.$ac_ext >&5
        !          2422:
        !          2423: ac_cv_lib_nsl_gethostbyname=no
        !          2424: fi
        !          2425: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
        !          2426: LIBS=$ac_check_lib_save_LIBS
        !          2427: fi
        !          2428: echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
        !          2429: echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
        !          2430: if test $ac_cv_lib_nsl_gethostbyname = yes; then
        !          2431:   cat >>confdefs.h <<_ACEOF
        !          2432: #define HAVE_LIBNSL 1
        !          2433: _ACEOF
        !          2434:
        !          2435:   LIBS="-lnsl $LIBS"
        !          2436:
        !          2437: fi
        !          2438:
        !          2439: fi
        !          2440:
        !          2441:
        !          2442:           ac_config_files="$ac_config_files Makefile"
        !          2443: cat >confcache <<\_ACEOF
        !          2444: # This file is a shell script that caches the results of configure
        !          2445: # tests run on this system so they can be shared between configure
        !          2446: # scripts and configure runs, see configure's option --config-cache.
        !          2447: # It is not useful on other systems.  If it contains results you don't
        !          2448: # want to keep, you may remove or edit it.
        !          2449: #
        !          2450: # config.status only pays attention to the cache file if you give it
        !          2451: # the --recheck option to rerun configure.
        !          2452: #
        !          2453: # `ac_cv_env_foo' variables (set or unset) will be overridden when
        !          2454: # loading this file, other *unset* `ac_cv_foo' will be assigned the
        !          2455: # following values.
        !          2456:
        !          2457: _ACEOF
        !          2458:
        !          2459: # The following way of writing the cache mishandles newlines in values,
        !          2460: # but we know of no workaround that is simple, portable, and efficient.
        !          2461: # So, don't put newlines in cache variables' values.
        !          2462: # Ultrix sh set writes to stderr and can't be redirected directly,
        !          2463: # and sets the high bit in the cache file unless we assign to the vars.
        !          2464: {
        !          2465:   (set) 2>&1 |
        !          2466:     case `(ac_space=' '; set | grep ac_space) 2>&1` in
        !          2467:     *ac_space=\ *)
        !          2468:       # `set' does not quote correctly, so add quotes (double-quote
        !          2469:       # substitution turns \\\\ into \\, and sed turns \\ into \).
        !          2470:       sed -n \
        !          2471:         "s/'/'\\\\''/g;
        !          2472:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
        !          2473:       ;;
        !          2474:     *)
        !          2475:       # `set' quotes correctly as required by POSIX, so do not add quotes.
        !          2476:       sed -n \
        !          2477:         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
        !          2478:       ;;
        !          2479:     esac;
        !          2480: } |
        !          2481:   sed '
        !          2482:      t clear
        !          2483:      : clear
        !          2484:      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
        !          2485:      t end
        !          2486:      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
        !          2487:      : end' >>confcache
        !          2488: if diff $cache_file confcache >/dev/null 2>&1; then :; else
        !          2489:   if test -w $cache_file; then
        !          2490:     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
        !          2491:     cat confcache >$cache_file
        !          2492:   else
        !          2493:     echo "not updating unwritable cache $cache_file"
        !          2494:   fi
        !          2495: fi
        !          2496: rm -f confcache
        !          2497:
        !          2498: test "x$prefix" = xNONE && prefix=$ac_default_prefix
        !          2499: # Let make expand exec_prefix.
        !          2500: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
        !          2501:
        !          2502: # VPATH may cause trouble with some makes, so we remove $(srcdir),
        !          2503: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
        !          2504: # trailing colons and then remove the whole line if VPATH becomes empty
        !          2505: # (actually we leave an empty line to preserve line numbers).
        !          2506: if test "x$srcdir" = x.; then
        !          2507:   ac_vpsub='/^[        ]*VPATH[        ]*=/{
        !          2508: s/:*\$(srcdir):*/:/;
        !          2509: s/:*\${srcdir}:*/:/;
        !          2510: s/:*@srcdir@:*/:/;
        !          2511: s/^\([^=]*=[   ]*\):*/\1/;
        !          2512: s/:*$//;
        !          2513: s/^[^=]*=[     ]*$//;
        !          2514: }'
        !          2515: fi
        !          2516:
        !          2517: # Transform confdefs.h into DEFS.
        !          2518: # Protect against shell expansion while executing Makefile rules.
        !          2519: # Protect against Makefile macro expansion.
        !          2520: #
        !          2521: # If the first sed substitution is executed (which looks for macros that
        !          2522: # take arguments), then we branch to the quote section.  Otherwise,
        !          2523: # look for a macro that doesn't take arguments.
        !          2524: cat >confdef2opt.sed <<\_ACEOF
        !          2525: t clear
        !          2526: : clear
        !          2527: s,^[   ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
        !          2528: t quote
        !          2529: s,^[   ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
        !          2530: t quote
        !          2531: d
        !          2532: : quote
        !          2533: s,[    `~#$^&*(){}\\|;'"<>?],\\&,g
        !          2534: s,\[,\\&,g
        !          2535: s,\],\\&,g
        !          2536: s,\$,$$,g
        !          2537: p
        !          2538: _ACEOF
        !          2539: # We use echo to avoid assuming a particular line-breaking character.
        !          2540: # The extra dot is to prevent the shell from consuming trailing
        !          2541: # line-breaks from the sub-command output.  A line-break within
        !          2542: # single-quotes doesn't work because, if this script is created in a
        !          2543: # platform that uses two characters for line-breaks (e.g., DOS), tr
        !          2544: # would break.
        !          2545: ac_LF_and_DOT=`echo; echo .`
        !          2546: DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
        !          2547: rm -f confdef2opt.sed
        !          2548:
        !          2549:
        !          2550: ac_libobjs=
        !          2551: ac_ltlibobjs=
        !          2552: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
        !          2553:   # 1. Remove the extension, and $U if already installed.
        !          2554:   ac_i=`echo "$ac_i" |
        !          2555:          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
        !          2556:   # 2. Add them.
        !          2557:   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
        !          2558:   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
        !          2559: done
        !          2560: LIBOBJS=$ac_libobjs
        !          2561:
        !          2562: LTLIBOBJS=$ac_ltlibobjs
        !          2563:
        !          2564:
        !          2565:
        !          2566: : ${CONFIG_STATUS=./config.status}
        !          2567: ac_clean_files_save=$ac_clean_files
        !          2568: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
        !          2569: { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
        !          2570: echo "$as_me: creating $CONFIG_STATUS" >&6;}
        !          2571: cat >$CONFIG_STATUS <<_ACEOF
        !          2572: #! $SHELL
        !          2573: # Generated by $as_me.
        !          2574: # Run this file to recreate the current configuration.
        !          2575: # Compiler output produced by configure, useful for debugging
        !          2576: # configure, is in config.log if it exists.
        !          2577:
        !          2578: debug=false
        !          2579: ac_cs_recheck=false
        !          2580: ac_cs_silent=false
        !          2581: SHELL=\${CONFIG_SHELL-$SHELL}
        !          2582: _ACEOF
        !          2583:
        !          2584: cat >>$CONFIG_STATUS <<\_ACEOF
        !          2585: ## --------------------- ##
        !          2586: ## M4sh Initialization.  ##
        !          2587: ## --------------------- ##
        !          2588:
        !          2589: # Be Bourne compatible
        !          2590: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
        !          2591:   emulate sh
        !          2592:   NULLCMD=:
        !          2593:   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
        !          2594:   # is contrary to our usage.  Disable this feature.
        !          2595:   alias -g '${1+"$@"}'='"$@"'
        !          2596: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
        !          2597:   set -o posix
        !          2598: fi
        !          2599:
        !          2600: # Support unset when possible.
        !          2601: if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
        !          2602:   as_unset=unset
        !          2603: else
        !          2604:   as_unset=false
        !          2605: fi
        !          2606:
        !          2607:
        !          2608: # Work around bugs in pre-3.0 UWIN ksh.
        !          2609: $as_unset ENV MAIL MAILPATH
        !          2610: PS1='$ '
        !          2611: PS2='> '
        !          2612: PS4='+ '
        !          2613:
        !          2614: # NLS nuisances.
        !          2615: for as_var in \
        !          2616:   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
        !          2617:   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
        !          2618:   LC_TELEPHONE LC_TIME
        !          2619: do
        !          2620:   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
        !          2621:     eval $as_var=C; export $as_var
        !          2622:   else
        !          2623:     $as_unset $as_var
        !          2624:   fi
        !          2625: done
        !          2626:
        !          2627: # Required to use basename.
        !          2628: if expr a : '\(a\)' >/dev/null 2>&1; then
        !          2629:   as_expr=expr
        !          2630: else
        !          2631:   as_expr=false
        !          2632: fi
        !          2633:
        !          2634: if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
        !          2635:   as_basename=basename
        !          2636: else
        !          2637:   as_basename=false
        !          2638: fi
        !          2639:
        !          2640:
        !          2641: # Name of the executable.
        !          2642: as_me=`$as_basename "$0" ||
        !          2643: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
        !          2644:         X"$0" : 'X\(//\)$' \| \
        !          2645:         X"$0" : 'X\(/\)$' \| \
        !          2646:         .     : '\(.\)' 2>/dev/null ||
        !          2647: echo X/"$0" |
        !          2648:     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
        !          2649:          /^X\/\(\/\/\)$/{ s//\1/; q; }
        !          2650:          /^X\/\(\/\).*/{ s//\1/; q; }
        !          2651:          s/.*/./; q'`
        !          2652:
        !          2653:
        !          2654: # PATH needs CR, and LINENO needs CR and PATH.
        !          2655: # Avoid depending upon Character Ranges.
        !          2656: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
        !          2657: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
        !          2658: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
        !          2659: as_cr_digits='0123456789'
        !          2660: as_cr_alnum=$as_cr_Letters$as_cr_digits
        !          2661:
        !          2662: # The user is always right.
        !          2663: if test "${PATH_SEPARATOR+set}" != set; then
        !          2664:   echo "#! /bin/sh" >conf$$.sh
        !          2665:   echo  "exit 0"   >>conf$$.sh
        !          2666:   chmod +x conf$$.sh
        !          2667:   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
        !          2668:     PATH_SEPARATOR=';'
        !          2669:   else
        !          2670:     PATH_SEPARATOR=:
        !          2671:   fi
        !          2672:   rm -f conf$$.sh
        !          2673: fi
        !          2674:
        !          2675:
        !          2676:   as_lineno_1=$LINENO
        !          2677:   as_lineno_2=$LINENO
        !          2678:   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
        !          2679:   test "x$as_lineno_1" != "x$as_lineno_2" &&
        !          2680:   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
        !          2681:   # Find who we are.  Look in the path if we contain no path at all
        !          2682:   # relative or not.
        !          2683:   case $0 in
        !          2684:     *[\\/]* ) as_myself=$0 ;;
        !          2685:     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          2686: for as_dir in $PATH
        !          2687: do
        !          2688:   IFS=$as_save_IFS
        !          2689:   test -z "$as_dir" && as_dir=.
        !          2690:   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
        !          2691: done
        !          2692:
        !          2693:        ;;
        !          2694:   esac
        !          2695:   # We did not find ourselves, most probably we were run as `sh COMMAND'
        !          2696:   # in which case we are not to be found in the path.
        !          2697:   if test "x$as_myself" = x; then
        !          2698:     as_myself=$0
        !          2699:   fi
        !          2700:   if test ! -f "$as_myself"; then
        !          2701:     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
        !          2702: echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
        !          2703:    { (exit 1); exit 1; }; }
        !          2704:   fi
        !          2705:   case $CONFIG_SHELL in
        !          2706:   '')
        !          2707:     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
        !          2708: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
        !          2709: do
        !          2710:   IFS=$as_save_IFS
        !          2711:   test -z "$as_dir" && as_dir=.
        !          2712:   for as_base in sh bash ksh sh5; do
        !          2713:         case $as_dir in
        !          2714:         /*)
        !          2715:           if ("$as_dir/$as_base" -c '
        !          2716:   as_lineno_1=$LINENO
        !          2717:   as_lineno_2=$LINENO
        !          2718:   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
        !          2719:   test "x$as_lineno_1" != "x$as_lineno_2" &&
        !          2720:   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
        !          2721:             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
        !          2722:             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
        !          2723:             CONFIG_SHELL=$as_dir/$as_base
        !          2724:             export CONFIG_SHELL
        !          2725:             exec "$CONFIG_SHELL" "$0" ${1+"$@"}
        !          2726:           fi;;
        !          2727:         esac
        !          2728:        done
        !          2729: done
        !          2730: ;;
        !          2731:   esac
        !          2732:
        !          2733:   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
        !          2734:   # uniformly replaced by the line number.  The first 'sed' inserts a
        !          2735:   # line-number line before each line; the second 'sed' does the real
        !          2736:   # work.  The second script uses 'N' to pair each line-number line
        !          2737:   # with the numbered line, and appends trailing '-' during
        !          2738:   # substitution so that $LINENO is not a special case at line end.
        !          2739:   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
        !          2740:   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
        !          2741:   sed '=' <$as_myself |
        !          2742:     sed '
        !          2743:       N
        !          2744:       s,$,-,
        !          2745:       : loop
        !          2746:       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
        !          2747:       t loop
        !          2748:       s,-$,,
        !          2749:       s,^['$as_cr_digits']*\n,,
        !          2750:     ' >$as_me.lineno &&
        !          2751:   chmod +x $as_me.lineno ||
        !          2752:     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
        !          2753: echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
        !          2754:    { (exit 1); exit 1; }; }
        !          2755:
        !          2756:   # Don't try to exec as it changes $[0], causing all sort of problems
        !          2757:   # (the dirname of $[0] is not the place where we might find the
        !          2758:   # original and so on.  Autoconf is especially sensible to this).
        !          2759:   . ./$as_me.lineno
        !          2760:   # Exit status is that of the last command.
        !          2761:   exit
        !          2762: }
        !          2763:
        !          2764:
        !          2765: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
        !          2766:   *c*,-n*) ECHO_N= ECHO_C='
        !          2767: ' ECHO_T='     ' ;;
        !          2768:   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
        !          2769:   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
        !          2770: esac
        !          2771:
        !          2772: if expr a : '\(a\)' >/dev/null 2>&1; then
        !          2773:   as_expr=expr
        !          2774: else
        !          2775:   as_expr=false
        !          2776: fi
        !          2777:
        !          2778: rm -f conf$$ conf$$.exe conf$$.file
        !          2779: echo >conf$$.file
        !          2780: if ln -s conf$$.file conf$$ 2>/dev/null; then
        !          2781:   # We could just check for DJGPP; but this test a) works b) is more generic
        !          2782:   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
        !          2783:   if test -f conf$$.exe; then
        !          2784:     # Don't use ln at all; we don't have any links
        !          2785:     as_ln_s='cp -p'
        !          2786:   else
        !          2787:     as_ln_s='ln -s'
        !          2788:   fi
        !          2789: elif ln conf$$.file conf$$ 2>/dev/null; then
        !          2790:   as_ln_s=ln
        !          2791: else
        !          2792:   as_ln_s='cp -p'
        !          2793: fi
        !          2794: rm -f conf$$ conf$$.exe conf$$.file
        !          2795:
        !          2796: if mkdir -p . 2>/dev/null; then
        !          2797:   as_mkdir_p=:
        !          2798: else
        !          2799:   as_mkdir_p=false
        !          2800: fi
        !          2801:
        !          2802: as_executable_p="test -f"
        !          2803:
        !          2804: # Sed expression to map a string onto a valid CPP name.
        !          2805: as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
        !          2806:
        !          2807: # Sed expression to map a string onto a valid variable name.
        !          2808: as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
        !          2809:
        !          2810:
        !          2811: # IFS
        !          2812: # We need space, tab and new line, in precisely that order.
        !          2813: as_nl='
        !          2814: '
        !          2815: IFS="  $as_nl"
        !          2816:
        !          2817: # CDPATH.
        !          2818: $as_unset CDPATH
        !          2819:
        !          2820: exec 6>&1
        !          2821:
        !          2822: # Open the log real soon, to keep \$[0] and so on meaningful, and to
        !          2823: # report actual input values of CONFIG_FILES etc. instead of their
        !          2824: # values after options handling.  Logging --version etc. is OK.
        !          2825: exec 5>>config.log
        !          2826: {
        !          2827:   echo
        !          2828:   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
        !          2829: ## Running $as_me. ##
        !          2830: _ASBOX
        !          2831: } >&5
        !          2832: cat >&5 <<_CSEOF
        !          2833:
        !          2834: This file was extended by $as_me, which was
        !          2835: generated by GNU Autoconf 2.57.  Invocation command line was
        !          2836:
        !          2837:   CONFIG_FILES    = $CONFIG_FILES
        !          2838:   CONFIG_HEADERS  = $CONFIG_HEADERS
        !          2839:   CONFIG_LINKS    = $CONFIG_LINKS
        !          2840:   CONFIG_COMMANDS = $CONFIG_COMMANDS
        !          2841:   $ $0 $@
        !          2842:
        !          2843: _CSEOF
        !          2844: echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
        !          2845: echo >&5
        !          2846: _ACEOF
        !          2847:
        !          2848: # Files that config.status was made for.
        !          2849: if test -n "$ac_config_files"; then
        !          2850:   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
        !          2851: fi
        !          2852:
        !          2853: if test -n "$ac_config_headers"; then
        !          2854:   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
        !          2855: fi
        !          2856:
        !          2857: if test -n "$ac_config_links"; then
        !          2858:   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
        !          2859: fi
        !          2860:
        !          2861: if test -n "$ac_config_commands"; then
        !          2862:   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
        !          2863: fi
        !          2864:
        !          2865: cat >>$CONFIG_STATUS <<\_ACEOF
        !          2866:
        !          2867: ac_cs_usage="\
        !          2868: \`$as_me' instantiates files from templates according to the
        !          2869: current configuration.
        !          2870:
        !          2871: Usage: $0 [OPTIONS] [FILE]...
        !          2872:
        !          2873:   -h, --help       print this help, then exit
        !          2874:   -V, --version    print version number, then exit
        !          2875:   -q, --quiet      do not print progress messages
        !          2876:   -d, --debug      don't remove temporary files
        !          2877:       --recheck    update $as_me by reconfiguring in the same conditions
        !          2878:   --file=FILE[:TEMPLATE]
        !          2879:                    instantiate the configuration file FILE
        !          2880:
        !          2881: Configuration files:
        !          2882: $config_files
        !          2883:
        !          2884: Report bugs to <bug-autoconf@gnu.org>."
        !          2885: _ACEOF
        !          2886:
        !          2887: cat >>$CONFIG_STATUS <<_ACEOF
        !          2888: ac_cs_version="\\
        !          2889: config.status
        !          2890: configured by $0, generated by GNU Autoconf 2.57,
        !          2891:   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
        !          2892:
        !          2893: Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
        !          2894: Free Software Foundation, Inc.
        !          2895: This config.status script is free software; the Free Software Foundation
        !          2896: gives unlimited permission to copy, distribute and modify it."
        !          2897: srcdir=$srcdir
        !          2898: _ACEOF
        !          2899:
        !          2900: cat >>$CONFIG_STATUS <<\_ACEOF
        !          2901: # If no file are specified by the user, then we need to provide default
        !          2902: # value.  By we need to know if files were specified by the user.
        !          2903: ac_need_defaults=:
        !          2904: while test $# != 0
        !          2905: do
        !          2906:   case $1 in
        !          2907:   --*=*)
        !          2908:     ac_option=`expr "x$1" : 'x\([^=]*\)='`
        !          2909:     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
        !          2910:     ac_shift=:
        !          2911:     ;;
        !          2912:   -*)
        !          2913:     ac_option=$1
        !          2914:     ac_optarg=$2
        !          2915:     ac_shift=shift
        !          2916:     ;;
        !          2917:   *) # This is not an option, so the user has probably given explicit
        !          2918:      # arguments.
        !          2919:      ac_option=$1
        !          2920:      ac_need_defaults=false;;
        !          2921:   esac
        !          2922:
        !          2923:   case $ac_option in
        !          2924:   # Handling of the options.
        !          2925: _ACEOF
        !          2926: cat >>$CONFIG_STATUS <<\_ACEOF
        !          2927:   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
        !          2928:     ac_cs_recheck=: ;;
        !          2929:   --version | --vers* | -V )
        !          2930:     echo "$ac_cs_version"; exit 0 ;;
        !          2931:   --he | --h)
        !          2932:     # Conflict between --help and --header
        !          2933:     { { echo "$as_me:$LINENO: error: ambiguous option: $1
        !          2934: Try \`$0 --help' for more information." >&5
        !          2935: echo "$as_me: error: ambiguous option: $1
        !          2936: Try \`$0 --help' for more information." >&2;}
        !          2937:    { (exit 1); exit 1; }; };;
        !          2938:   --help | --hel | -h )
        !          2939:     echo "$ac_cs_usage"; exit 0 ;;
        !          2940:   --debug | --d* | -d )
        !          2941:     debug=: ;;
        !          2942:   --file | --fil | --fi | --f )
        !          2943:     $ac_shift
        !          2944:     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
        !          2945:     ac_need_defaults=false;;
        !          2946:   --header | --heade | --head | --hea )
        !          2947:     $ac_shift
        !          2948:     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
        !          2949:     ac_need_defaults=false;;
        !          2950:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
        !          2951:   | -silent | --silent | --silen | --sile | --sil | --si | --s)
        !          2952:     ac_cs_silent=: ;;
        !          2953:
        !          2954:   # This is an error.
        !          2955:   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
        !          2956: Try \`$0 --help' for more information." >&5
        !          2957: echo "$as_me: error: unrecognized option: $1
        !          2958: Try \`$0 --help' for more information." >&2;}
        !          2959:    { (exit 1); exit 1; }; } ;;
        !          2960:
        !          2961:   *) ac_config_targets="$ac_config_targets $1" ;;
        !          2962:
        !          2963:   esac
        !          2964:   shift
        !          2965: done
        !          2966:
        !          2967: ac_configure_extra_args=
        !          2968:
        !          2969: if $ac_cs_silent; then
        !          2970:   exec 6>/dev/null
        !          2971:   ac_configure_extra_args="$ac_configure_extra_args --silent"
        !          2972: fi
        !          2973:
        !          2974: _ACEOF
        !          2975: cat >>$CONFIG_STATUS <<_ACEOF
        !          2976: if \$ac_cs_recheck; then
        !          2977:   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
        !          2978:   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
        !          2979: fi
        !          2980:
        !          2981: _ACEOF
        !          2982:
        !          2983:
        !          2984:
        !          2985:
        !          2986:
        !          2987: cat >>$CONFIG_STATUS <<\_ACEOF
        !          2988: for ac_config_target in $ac_config_targets
        !          2989: do
        !          2990:   case "$ac_config_target" in
        !          2991:   # Handling of arguments.
        !          2992:   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
        !          2993:   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
        !          2994: echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
        !          2995:    { (exit 1); exit 1; }; };;
        !          2996:   esac
        !          2997: done
        !          2998:
        !          2999: # If the user did not use the arguments to specify the items to instantiate,
        !          3000: # then the envvar interface is used.  Set only those that are not.
        !          3001: # We use the long form for the default assignment because of an extremely
        !          3002: # bizarre bug on SunOS 4.1.3.
        !          3003: if $ac_need_defaults; then
        !          3004:   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
        !          3005: fi
        !          3006:
        !          3007: # Have a temporary directory for convenience.  Make it in the build tree
        !          3008: # simply because there is no reason to put it here, and in addition,
        !          3009: # creating and moving files from /tmp can sometimes cause problems.
        !          3010: # Create a temporary directory, and hook for its removal unless debugging.
        !          3011: $debug ||
        !          3012: {
        !          3013:   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
        !          3014:   trap '{ (exit 1); exit 1; }' 1 2 13 15
        !          3015: }
        !          3016:
        !          3017: # Create a (secure) tmp directory for tmp files.
        !          3018:
        !          3019: {
        !          3020:   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
        !          3021:   test -n "$tmp" && test -d "$tmp"
        !          3022: }  ||
        !          3023: {
        !          3024:   tmp=./confstat$$-$RANDOM
        !          3025:   (umask 077 && mkdir $tmp)
        !          3026: } ||
        !          3027: {
        !          3028:    echo "$me: cannot create a temporary directory in ." >&2
        !          3029:    { (exit 1); exit 1; }
        !          3030: }
        !          3031:
        !          3032: _ACEOF
        !          3033:
        !          3034: cat >>$CONFIG_STATUS <<_ACEOF
        !          3035:
        !          3036: #
        !          3037: # CONFIG_FILES section.
        !          3038: #
        !          3039:
        !          3040: # No need to generate the scripts if there are no CONFIG_FILES.
        !          3041: # This happens for instance when ./config.status config.h
        !          3042: if test -n "\$CONFIG_FILES"; then
        !          3043:   # Protect against being on the right side of a sed subst in config.status.
        !          3044:   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
        !          3045:    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
        !          3046: s,@SHELL@,$SHELL,;t t
        !          3047: s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
        !          3048: s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
        !          3049: s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
        !          3050: s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
        !          3051: s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
        !          3052: s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
        !          3053: s,@exec_prefix@,$exec_prefix,;t t
        !          3054: s,@prefix@,$prefix,;t t
        !          3055: s,@program_transform_name@,$program_transform_name,;t t
        !          3056: s,@bindir@,$bindir,;t t
        !          3057: s,@sbindir@,$sbindir,;t t
        !          3058: s,@libexecdir@,$libexecdir,;t t
        !          3059: s,@datadir@,$datadir,;t t
        !          3060: s,@sysconfdir@,$sysconfdir,;t t
        !          3061: s,@sharedstatedir@,$sharedstatedir,;t t
        !          3062: s,@localstatedir@,$localstatedir,;t t
        !          3063: s,@libdir@,$libdir,;t t
        !          3064: s,@includedir@,$includedir,;t t
        !          3065: s,@oldincludedir@,$oldincludedir,;t t
        !          3066: s,@infodir@,$infodir,;t t
        !          3067: s,@mandir@,$mandir,;t t
        !          3068: s,@build_alias@,$build_alias,;t t
        !          3069: s,@host_alias@,$host_alias,;t t
        !          3070: s,@target_alias@,$target_alias,;t t
        !          3071: s,@DEFS@,$DEFS,;t t
        !          3072: s,@ECHO_C@,$ECHO_C,;t t
        !          3073: s,@ECHO_N@,$ECHO_N,;t t
        !          3074: s,@ECHO_T@,$ECHO_T,;t t
        !          3075: s,@LIBS@,$LIBS,;t t
        !          3076: s,@CC@,$CC,;t t
        !          3077: s,@CFLAGS@,$CFLAGS,;t t
        !          3078: s,@LDFLAGS@,$LDFLAGS,;t t
        !          3079: s,@CPPFLAGS@,$CPPFLAGS,;t t
        !          3080: s,@ac_ct_CC@,$ac_ct_CC,;t t
        !          3081: s,@EXEEXT@,$EXEEXT,;t t
        !          3082: s,@OBJEXT@,$OBJEXT,;t t
        !          3083: s,@RANLIB@,$RANLIB,;t t
        !          3084: s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
        !          3085: s,@LIBOBJS@,$LIBOBJS,;t t
        !          3086: s,@LTLIBOBJS@,$LTLIBOBJS,;t t
        !          3087: CEOF
        !          3088:
        !          3089: _ACEOF
        !          3090:
        !          3091:   cat >>$CONFIG_STATUS <<\_ACEOF
        !          3092:   # Split the substitutions into bite-sized pieces for seds with
        !          3093:   # small command number limits, like on Digital OSF/1 and HP-UX.
        !          3094:   ac_max_sed_lines=48
        !          3095:   ac_sed_frag=1 # Number of current file.
        !          3096:   ac_beg=1 # First line for current file.
        !          3097:   ac_end=$ac_max_sed_lines # Line after last line for current file.
        !          3098:   ac_more_lines=:
        !          3099:   ac_sed_cmds=
        !          3100:   while $ac_more_lines; do
        !          3101:     if test $ac_beg -gt 1; then
        !          3102:       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
        !          3103:     else
        !          3104:       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
        !          3105:     fi
        !          3106:     if test ! -s $tmp/subs.frag; then
        !          3107:       ac_more_lines=false
        !          3108:     else
        !          3109:       # The purpose of the label and of the branching condition is to
        !          3110:       # speed up the sed processing (if there are no `@' at all, there
        !          3111:       # is no need to browse any of the substitutions).
        !          3112:       # These are the two extra sed commands mentioned above.
        !          3113:       (echo ':t
        !          3114:   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
        !          3115:       if test -z "$ac_sed_cmds"; then
        !          3116:        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
        !          3117:       else
        !          3118:        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
        !          3119:       fi
        !          3120:       ac_sed_frag=`expr $ac_sed_frag + 1`
        !          3121:       ac_beg=$ac_end
        !          3122:       ac_end=`expr $ac_end + $ac_max_sed_lines`
        !          3123:     fi
        !          3124:   done
        !          3125:   if test -z "$ac_sed_cmds"; then
        !          3126:     ac_sed_cmds=cat
        !          3127:   fi
        !          3128: fi # test -n "$CONFIG_FILES"
        !          3129:
        !          3130: _ACEOF
        !          3131: cat >>$CONFIG_STATUS <<\_ACEOF
        !          3132: for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
        !          3133:   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
        !          3134:   case $ac_file in
        !          3135:   - | *:- | *:-:* ) # input from stdin
        !          3136:         cat >$tmp/stdin
        !          3137:         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        !          3138:         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
        !          3139:   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        !          3140:         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
        !          3141:   * )   ac_file_in=$ac_file.in ;;
        !          3142:   esac
        !          3143:
        !          3144:   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
        !          3145:   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
        !          3146: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
        !          3147:          X"$ac_file" : 'X\(//\)[^/]' \| \
        !          3148:          X"$ac_file" : 'X\(//\)$' \| \
        !          3149:          X"$ac_file" : 'X\(/\)' \| \
        !          3150:          .     : '\(.\)' 2>/dev/null ||
        !          3151: echo X"$ac_file" |
        !          3152:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
        !          3153:          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
        !          3154:          /^X\(\/\/\)$/{ s//\1/; q; }
        !          3155:          /^X\(\/\).*/{ s//\1/; q; }
        !          3156:          s/.*/./; q'`
        !          3157:   { if $as_mkdir_p; then
        !          3158:     mkdir -p "$ac_dir"
        !          3159:   else
        !          3160:     as_dir="$ac_dir"
        !          3161:     as_dirs=
        !          3162:     while test ! -d "$as_dir"; do
        !          3163:       as_dirs="$as_dir $as_dirs"
        !          3164:       as_dir=`(dirname "$as_dir") 2>/dev/null ||
        !          3165: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
        !          3166:          X"$as_dir" : 'X\(//\)[^/]' \| \
        !          3167:          X"$as_dir" : 'X\(//\)$' \| \
        !          3168:          X"$as_dir" : 'X\(/\)' \| \
        !          3169:          .     : '\(.\)' 2>/dev/null ||
        !          3170: echo X"$as_dir" |
        !          3171:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
        !          3172:          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
        !          3173:          /^X\(\/\/\)$/{ s//\1/; q; }
        !          3174:          /^X\(\/\).*/{ s//\1/; q; }
        !          3175:          s/.*/./; q'`
        !          3176:     done
        !          3177:     test ! -n "$as_dirs" || mkdir $as_dirs
        !          3178:   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
        !          3179: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
        !          3180:    { (exit 1); exit 1; }; }; }
        !          3181:
        !          3182:   ac_builddir=.
        !          3183:
        !          3184: if test "$ac_dir" != .; then
        !          3185:   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
        !          3186:   # A "../" for each directory in $ac_dir_suffix.
        !          3187:   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
        !          3188: else
        !          3189:   ac_dir_suffix= ac_top_builddir=
        !          3190: fi
        !          3191:
        !          3192: case $srcdir in
        !          3193:   .)  # No --srcdir option.  We are building in place.
        !          3194:     ac_srcdir=.
        !          3195:     if test -z "$ac_top_builddir"; then
        !          3196:        ac_top_srcdir=.
        !          3197:     else
        !          3198:        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
        !          3199:     fi ;;
        !          3200:   [\\/]* | ?:[\\/]* )  # Absolute path.
        !          3201:     ac_srcdir=$srcdir$ac_dir_suffix;
        !          3202:     ac_top_srcdir=$srcdir ;;
        !          3203:   *) # Relative path.
        !          3204:     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
        !          3205:     ac_top_srcdir=$ac_top_builddir$srcdir ;;
        !          3206: esac
        !          3207: # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
        !          3208: # absolute.
        !          3209: ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
        !          3210: ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
        !          3211: ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
        !          3212: ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
        !          3213:
        !          3214:
        !          3215:
        !          3216:   if test x"$ac_file" != x-; then
        !          3217:     { echo "$as_me:$LINENO: creating $ac_file" >&5
        !          3218: echo "$as_me: creating $ac_file" >&6;}
        !          3219:     rm -f "$ac_file"
        !          3220:   fi
        !          3221:   # Let's still pretend it is `configure' which instantiates (i.e., don't
        !          3222:   # use $as_me), people would be surprised to read:
        !          3223:   #    /* config.h.  Generated by config.status.  */
        !          3224:   if test x"$ac_file" = x-; then
        !          3225:     configure_input=
        !          3226:   else
        !          3227:     configure_input="$ac_file.  "
        !          3228:   fi
        !          3229:   configure_input=$configure_input"Generated from `echo $ac_file_in |
        !          3230:                                      sed 's,.*/,,'` by configure."
        !          3231:
        !          3232:   # First look for the input files in the build tree, otherwise in the
        !          3233:   # src tree.
        !          3234:   ac_file_inputs=`IFS=:
        !          3235:     for f in $ac_file_in; do
        !          3236:       case $f in
        !          3237:       -) echo $tmp/stdin ;;
        !          3238:       [\\/$]*)
        !          3239:          # Absolute (can't be DOS-style, as IFS=:)
        !          3240:          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
        !          3241: echo "$as_me: error: cannot find input file: $f" >&2;}
        !          3242:    { (exit 1); exit 1; }; }
        !          3243:          echo $f;;
        !          3244:       *) # Relative
        !          3245:          if test -f "$f"; then
        !          3246:            # Build tree
        !          3247:            echo $f
        !          3248:          elif test -f "$srcdir/$f"; then
        !          3249:            # Source tree
        !          3250:            echo $srcdir/$f
        !          3251:          else
        !          3252:            # /dev/null tree
        !          3253:            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
        !          3254: echo "$as_me: error: cannot find input file: $f" >&2;}
        !          3255:    { (exit 1); exit 1; }; }
        !          3256:          fi;;
        !          3257:       esac
        !          3258:     done` || { (exit 1); exit 1; }
        !          3259: _ACEOF
        !          3260: cat >>$CONFIG_STATUS <<_ACEOF
        !          3261:   sed "$ac_vpsub
        !          3262: $extrasub
        !          3263: _ACEOF
        !          3264: cat >>$CONFIG_STATUS <<\_ACEOF
        !          3265: :t
        !          3266: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
        !          3267: s,@configure_input@,$configure_input,;t t
        !          3268: s,@srcdir@,$ac_srcdir,;t t
        !          3269: s,@abs_srcdir@,$ac_abs_srcdir,;t t
        !          3270: s,@top_srcdir@,$ac_top_srcdir,;t t
        !          3271: s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
        !          3272: s,@builddir@,$ac_builddir,;t t
        !          3273: s,@abs_builddir@,$ac_abs_builddir,;t t
        !          3274: s,@top_builddir@,$ac_top_builddir,;t t
        !          3275: s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
        !          3276: " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
        !          3277:   rm -f $tmp/stdin
        !          3278:   if test x"$ac_file" != x-; then
        !          3279:     mv $tmp/out $ac_file
        !          3280:   else
        !          3281:     cat $tmp/out
        !          3282:     rm -f $tmp/out
        !          3283:   fi
        !          3284:
        !          3285: done
        !          3286: _ACEOF
        !          3287:
        !          3288: cat >>$CONFIG_STATUS <<\_ACEOF
        !          3289:
        !          3290: { (exit 0); exit 0; }
        !          3291: _ACEOF
        !          3292: chmod +x $CONFIG_STATUS
        !          3293: ac_clean_files=$ac_clean_files_save
        !          3294:
        !          3295:
        !          3296: # configure is writing to config.log, and then calls config.status.
        !          3297: # config.status does its own redirection, appending to config.log.
        !          3298: # Unfortunately, on DOS this fails, as config.log is still kept open
        !          3299: # by configure, so config.status won't be able to write to it; its
        !          3300: # output is simply discarded.  So we exec the FD to /dev/null,
        !          3301: # effectively closing config.log, so it can be properly (re)opened and
        !          3302: # appended to by config.status.  When coming back to configure, we
        !          3303: # need to make the FD available again.
        !          3304: if test "$no_create" != yes; then
        !          3305:   ac_cs_success=:
        !          3306:   ac_config_status_args=
        !          3307:   test "$silent" = yes &&
        !          3308:     ac_config_status_args="$ac_config_status_args --quiet"
        !          3309:   exec 5>/dev/null
        !          3310:   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
        !          3311:   exec 5>>config.log
        !          3312:   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
        !          3313:   # would make configure fail if this is the last instruction.
        !          3314:   $ac_cs_success || { (exit 1); exit 1; }
        !          3315: fi
        !          3316:

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