Annotation of libelwix/configure, revision 1.64.2.4

1.1       misho       1: #! /bin/sh
                      2: # Guess values for system-dependent variables and create Makefiles.
1.64.2.3  misho       3: # Generated by GNU Autoconf 2.69 for libelwix 5.8.
1.1       misho       4: #
                      5: # Report bugs to <misho@elwix.org>.
                      6: #
                      7: #
1.64.2.3  misho       8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
1.1       misho       9: #
                     10: #
                     11: # This configure script is free software; the Free Software Foundation
                     12: # gives unlimited permission to copy, distribute and modify it.
                     13: ## -------------------- ##
                     14: ## M4sh Initialization. ##
                     15: ## -------------------- ##
                     16: 
                     17: # Be more Bourne compatible
                     18: DUALCASE=1; export DUALCASE # for MKS sh
1.64.2.3  misho      19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1       misho      20:   emulate sh
                     21:   NULLCMD=:
                     22:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
                     23:   # is contrary to our usage.  Disable this feature.
                     24:   alias -g '${1+"$@"}'='"$@"'
                     25:   setopt NO_GLOB_SUBST
1.64.2.3  misho      26: else
1.1       misho      27:   case `(set -o) 2>/dev/null` in #(
                     28:   *posix*) :
                     29:     set -o posix ;; #(
                     30:   *) :
                     31:      ;;
                     32: esac
                     33: fi
                     34: 
                     35: 
                     36: as_nl='
                     37: '
                     38: export as_nl
1.64.2.3  misho      39: # Printing a long string crashes Solaris 7 /usr/bin/printf.
                     40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
                     41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
                     42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
                     43: # Prefer a ksh shell builtin over an external printf program on Solaris,
                     44: # but without wasting forks for bash or zsh.
                     45: if test -z "$BASH_VERSION$ZSH_VERSION" \
                     46:     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
                     47:   as_echo='print -r --'
                     48:   as_echo_n='print -rn --'
                     49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
                     50:   as_echo='printf %s\n'
                     51:   as_echo_n='printf %s'
                     52: else
                     53:   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
                     54:     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
                     55:     as_echo_n='/usr/ucb/echo -n'
                     56:   else
                     57:     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
                     58:     as_echo_n_body='eval
                     59:       arg=$1;
                     60:       case $arg in #(
                     61:       *"$as_nl"*)
                     62:        expr "X$arg" : "X\\(.*\\)$as_nl";
                     63:        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
                     64:       esac;
                     65:       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
                     66:     '
                     67:     export as_echo_n_body
                     68:     as_echo_n='sh -c $as_echo_n_body as_echo'
                     69:   fi
                     70:   export as_echo_body
                     71:   as_echo='sh -c $as_echo_body as_echo'
                     72: fi
1.1       misho      73: 
                     74: # The user is always right.
1.64.2.3  misho      75: if test "${PATH_SEPARATOR+set}" != set; then
1.1       misho      76:   PATH_SEPARATOR=:
                     77:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
                     78:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
                     79:       PATH_SEPARATOR=';'
                     80:   }
                     81: fi
                     82: 
                     83: 
1.64.2.3  misho      84: # IFS
                     85: # We need space, tab and new line, in precisely that order.  Quoting is
                     86: # there to prevent editors from complaining about space-tab.
                     87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
                     88: # splitting by setting IFS to empty value.)
                     89: IFS=" ""       $as_nl"
                     90: 
1.1       misho      91: # Find who we are.  Look in the path if we contain no directory separator.
                     92: as_myself=
                     93: case $0 in #((
                     94:   *[\\/]* ) as_myself=$0 ;;
                     95:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                     96: for as_dir in $PATH
                     97: do
                     98:   IFS=$as_save_IFS
1.64.2.3  misho      99:   test -z "$as_dir" && as_dir=.
                    100:     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1.1       misho     101:   done
                    102: IFS=$as_save_IFS
                    103: 
                    104:      ;;
                    105: esac
                    106: # We did not find ourselves, most probably we were run as `sh COMMAND'
                    107: # in which case we are not to be found in the path.
                    108: if test "x$as_myself" = x; then
                    109:   as_myself=$0
                    110: fi
                    111: if test ! -f "$as_myself"; then
1.64.2.3  misho     112:   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.1       misho     113:   exit 1
                    114: fi
                    115: 
1.64.2.3  misho     116: # Unset variables that we do not need and which cause bugs (e.g. in
                    117: # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
                    118: # suppresses any "Segmentation fault" message there.  '((' could
                    119: # trigger a bug in pdksh 5.2.14.
                    120: for as_var in BASH_ENV ENV MAIL MAILPATH
                    121: do eval test x\${$as_var+set} = xset \
                    122:   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
                    123: done
                    124: PS1='$ '
                    125: PS2='> '
                    126: PS4='+ '
                    127: 
                    128: # NLS nuisances.
                    129: LC_ALL=C
                    130: export LC_ALL
                    131: LANGUAGE=C
                    132: export LANGUAGE
                    133: 
                    134: # CDPATH.
                    135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.1       misho     136: 
                    137: # Use a proper internal environment variable to ensure we don't fall
                    138:   # into an infinite loop, continuously re-executing ourselves.
                    139:   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
                    140:     _as_can_reexec=no; export _as_can_reexec;
                    141:     # We cannot yet assume a decent shell, so we have to provide a
                    142: # neutralization value for shells without unset; and this also
                    143: # works around shells that cannot unset nonexistent variables.
                    144: # Preserve -v and -x to the replacement shell.
                    145: BASH_ENV=/dev/null
                    146: ENV=/dev/null
                    147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
                    148: case $- in # ((((
                    149:   *v*x* | *x*v* ) as_opts=-vx ;;
                    150:   *v* ) as_opts=-v ;;
                    151:   *x* ) as_opts=-x ;;
                    152:   * ) as_opts= ;;
                    153: esac
                    154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
                    155: # Admittedly, this is quite paranoid, since all the known shells bail
                    156: # out after a failed `exec'.
1.64.2.3  misho     157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
                    158: as_fn_exit 255
1.1       misho     159:   fi
                    160:   # We don't want this to propagate to other subprocesses.
                    161:           { _as_can_reexec=; unset _as_can_reexec;}
                    162: if test "x$CONFIG_SHELL" = x; then
1.64.2.3  misho     163:   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
1.1       misho     164:   emulate sh
                    165:   NULLCMD=:
                    166:   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
                    167:   # is contrary to our usage.  Disable this feature.
                    168:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
                    169:   setopt NO_GLOB_SUBST
1.64.2.3  misho     170: else
1.1       misho     171:   case \`(set -o) 2>/dev/null\` in #(
                    172:   *posix*) :
                    173:     set -o posix ;; #(
                    174:   *) :
                    175:      ;;
                    176: esac
                    177: fi
                    178: "
                    179:   as_required="as_fn_return () { (exit \$1); }
                    180: as_fn_success () { as_fn_return 0; }
                    181: as_fn_failure () { as_fn_return 1; }
                    182: as_fn_ret_success () { return 0; }
                    183: as_fn_ret_failure () { return 1; }
                    184: 
                    185: exitcode=0
                    186: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
                    187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
                    188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
                    189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
1.64.2.3  misho     190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
1.1       misho     191: 
1.64.2.3  misho     192: else
1.1       misho     193:   exitcode=1; echo positional parameters were not saved.
                    194: fi
                    195: test x\$exitcode = x0 || exit 1
                    196: test -x / || exit 1"
                    197:   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
                    198:   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
                    199:   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
1.64.2.3  misho     200:   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
                    201: test \$(( 1 + 1 )) = 2 || exit 1"
                    202:   if (eval "$as_required") 2>/dev/null; then :
1.1       misho     203:   as_have_required=yes
1.64.2.3  misho     204: else
1.1       misho     205:   as_have_required=no
                    206: fi
1.64.2.3  misho     207:   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
1.1       misho     208: 
1.64.2.3  misho     209: else
1.1       misho     210:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                    211: as_found=false
                    212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
                    213: do
                    214:   IFS=$as_save_IFS
1.64.2.3  misho     215:   test -z "$as_dir" && as_dir=.
1.1       misho     216:   as_found=:
                    217:   case $as_dir in #(
                    218:         /*)
                    219:           for as_base in sh bash ksh sh5; do
                    220:             # Try only shells that exist, to save several forks.
1.64.2.3  misho     221:             as_shell=$as_dir/$as_base
1.1       misho     222:             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
1.64.2.3  misho     223:                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
1.1       misho     224:   CONFIG_SHELL=$as_shell as_have_required=yes
1.64.2.3  misho     225:                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
1.1       misho     226:   break 2
                    227: fi
                    228: fi
                    229:           done;;
                    230:        esac
                    231:   as_found=false
                    232: done
1.64.2.3  misho     233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
                    234:              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
1.64.2.1  misho     235:   CONFIG_SHELL=$SHELL as_have_required=yes
1.64.2.3  misho     236: fi; }
                    237: IFS=$as_save_IFS
1.1       misho     238: 
                    239: 
1.64.2.3  misho     240:       if test "x$CONFIG_SHELL" != x; then :
1.1       misho     241:   export CONFIG_SHELL
                    242:              # We cannot yet assume a decent shell, so we have to provide a
                    243: # neutralization value for shells without unset; and this also
                    244: # works around shells that cannot unset nonexistent variables.
                    245: # Preserve -v and -x to the replacement shell.
                    246: BASH_ENV=/dev/null
                    247: ENV=/dev/null
                    248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
                    249: case $- in # ((((
                    250:   *v*x* | *x*v* ) as_opts=-vx ;;
                    251:   *v* ) as_opts=-v ;;
                    252:   *x* ) as_opts=-x ;;
                    253:   * ) as_opts= ;;
                    254: esac
                    255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
                    256: # Admittedly, this is quite paranoid, since all the known shells bail
                    257: # out after a failed `exec'.
1.64.2.3  misho     258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
1.1       misho     259: exit 255
                    260: fi
                    261: 
1.64.2.3  misho     262:     if test x$as_have_required = xno; then :
                    263:   $as_echo "$0: This script requires a shell more modern than all"
                    264:   $as_echo "$0: the shells that I found on your system."
                    265:   if test x${ZSH_VERSION+set} = xset ; then
                    266:     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
                    267:     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
1.1       misho     268:   else
1.64.2.3  misho     269:     $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org
1.1       misho     270: $0: about your system, including any error possibly output
                    271: $0: before this message. Then install a modern shell, or
                    272: $0: manually run the script under such a shell if you do
                    273: $0: have one."
                    274:   fi
                    275:   exit 1
                    276: fi
                    277: fi
                    278: fi
                    279: SHELL=${CONFIG_SHELL-/bin/sh}
                    280: export SHELL
                    281: # Unset more variables known to interfere with behavior of common tools.
                    282: CLICOLOR_FORCE= GREP_OPTIONS=
                    283: unset CLICOLOR_FORCE GREP_OPTIONS
                    284: 
                    285: ## --------------------- ##
                    286: ## M4sh Shell Functions. ##
                    287: ## --------------------- ##
                    288: # as_fn_unset VAR
                    289: # ---------------
                    290: # Portably unset VAR.
                    291: as_fn_unset ()
                    292: {
                    293:   { eval $1=; unset $1;}
                    294: }
                    295: as_unset=as_fn_unset
                    296: 
                    297: # as_fn_set_status STATUS
                    298: # -----------------------
                    299: # Set $? to STATUS, without forking.
                    300: as_fn_set_status ()
                    301: {
                    302:   return $1
                    303: } # as_fn_set_status
                    304: 
                    305: # as_fn_exit STATUS
                    306: # -----------------
                    307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
                    308: as_fn_exit ()
                    309: {
                    310:   set +e
                    311:   as_fn_set_status $1
                    312:   exit $1
                    313: } # as_fn_exit
                    314: 
                    315: # as_fn_mkdir_p
                    316: # -------------
                    317: # Create "$as_dir" as a directory, including parents if necessary.
                    318: as_fn_mkdir_p ()
                    319: {
                    320: 
                    321:   case $as_dir in #(
                    322:   -*) as_dir=./$as_dir;;
                    323:   esac
                    324:   test -d "$as_dir" || eval $as_mkdir_p || {
                    325:     as_dirs=
                    326:     while :; do
                    327:       case $as_dir in #(
1.64.2.3  misho     328:       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.1       misho     329:       *) as_qdir=$as_dir;;
                    330:       esac
                    331:       as_dirs="'$as_qdir' $as_dirs"
                    332:       as_dir=`$as_dirname -- "$as_dir" ||
                    333: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                    334:         X"$as_dir" : 'X\(//\)[^/]' \| \
                    335:         X"$as_dir" : 'X\(//\)$' \| \
                    336:         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.64.2.3  misho     337: $as_echo X"$as_dir" |
1.1       misho     338:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                    339:            s//\1/
                    340:            q
                    341:          }
                    342:          /^X\(\/\/\)[^/].*/{
                    343:            s//\1/
                    344:            q
                    345:          }
                    346:          /^X\(\/\/\)$/{
                    347:            s//\1/
                    348:            q
                    349:          }
                    350:          /^X\(\/\).*/{
                    351:            s//\1/
                    352:            q
                    353:          }
                    354:          s/.*/./; q'`
                    355:       test -d "$as_dir" && break
                    356:     done
                    357:     test -z "$as_dirs" || eval "mkdir $as_dirs"
                    358:   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
                    359: 
                    360: 
                    361: } # as_fn_mkdir_p
                    362: 
                    363: # as_fn_executable_p FILE
                    364: # -----------------------
                    365: # Test if FILE is an executable regular file.
                    366: as_fn_executable_p ()
                    367: {
                    368:   test -f "$1" && test -x "$1"
                    369: } # as_fn_executable_p
                    370: # as_fn_append VAR VALUE
                    371: # ----------------------
                    372: # Append the text in VALUE to the end of the definition contained in VAR. Take
                    373: # advantage of any shell optimizations that allow amortized linear growth over
                    374: # repeated appends, instead of the typical quadratic growth present in naive
                    375: # implementations.
1.64.2.3  misho     376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
1.1       misho     377:   eval 'as_fn_append ()
                    378:   {
                    379:     eval $1+=\$2
                    380:   }'
1.64.2.3  misho     381: else
1.1       misho     382:   as_fn_append ()
                    383:   {
                    384:     eval $1=\$$1\$2
                    385:   }
                    386: fi # as_fn_append
                    387: 
                    388: # as_fn_arith ARG...
                    389: # ------------------
                    390: # Perform arithmetic evaluation on the ARGs, and store the result in the
                    391: # global $as_val. Take advantage of shells that can avoid forks. The arguments
                    392: # must be portable across $(()) and expr.
1.64.2.3  misho     393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
1.1       misho     394:   eval 'as_fn_arith ()
                    395:   {
                    396:     as_val=$(( $* ))
                    397:   }'
1.64.2.3  misho     398: else
1.1       misho     399:   as_fn_arith ()
                    400:   {
                    401:     as_val=`expr "$@" || test $? -eq 1`
                    402:   }
                    403: fi # as_fn_arith
                    404: 
                    405: 
                    406: # as_fn_error STATUS ERROR [LINENO LOG_FD]
                    407: # ----------------------------------------
                    408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
                    409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
                    410: # script with STATUS, using 1 if that was 0.
                    411: as_fn_error ()
                    412: {
                    413:   as_status=$1; test $as_status -eq 0 && as_status=1
                    414:   if test "$4"; then
                    415:     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.64.2.3  misho     416:     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.1       misho     417:   fi
1.64.2.3  misho     418:   $as_echo "$as_me: error: $2" >&2
1.1       misho     419:   as_fn_exit $as_status
                    420: } # as_fn_error
                    421: 
                    422: if expr a : '\(a\)' >/dev/null 2>&1 &&
                    423:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
                    424:   as_expr=expr
                    425: else
                    426:   as_expr=false
                    427: fi
                    428: 
                    429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
                    430:   as_basename=basename
                    431: else
                    432:   as_basename=false
                    433: fi
                    434: 
                    435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
                    436:   as_dirname=dirname
                    437: else
                    438:   as_dirname=false
                    439: fi
                    440: 
                    441: as_me=`$as_basename -- "$0" ||
                    442: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
                    443:         X"$0" : 'X\(//\)$' \| \
                    444:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.64.2.3  misho     445: $as_echo X/"$0" |
1.1       misho     446:     sed '/^.*\/\([^/][^/]*\)\/*$/{
                    447:            s//\1/
                    448:            q
                    449:          }
                    450:          /^X\/\(\/\/\)$/{
                    451:            s//\1/
                    452:            q
                    453:          }
                    454:          /^X\/\(\/\).*/{
                    455:            s//\1/
                    456:            q
                    457:          }
                    458:          s/.*/./; q'`
                    459: 
                    460: # Avoid depending upon Character Ranges.
                    461: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
                    462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
                    463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
                    464: as_cr_digits='0123456789'
                    465: as_cr_alnum=$as_cr_Letters$as_cr_digits
                    466: 
                    467: 
                    468:   as_lineno_1=$LINENO as_lineno_1a=$LINENO
                    469:   as_lineno_2=$LINENO as_lineno_2a=$LINENO
                    470:   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
                    471:   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
                    472:   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
                    473:   sed -n '
                    474:     p
                    475:     /[$]LINENO/=
                    476:   ' <$as_myself |
                    477:     sed '
                    478:       s/[$]LINENO.*/&-/
                    479:       t lineno
                    480:       b
                    481:       :lineno
                    482:       N
                    483:       :loop
                    484:       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
                    485:       t loop
                    486:       s/-\n.*//
                    487:     ' >$as_me.lineno &&
                    488:   chmod +x "$as_me.lineno" ||
1.64.2.3  misho     489:     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.1       misho     490: 
                    491:   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
                    492:   # already done that, so ensure we don't try to do so again and fall
                    493:   # in an infinite loop.  This has already happened in practice.
                    494:   _as_can_reexec=no; export _as_can_reexec
                    495:   # Don't try to exec as it changes $[0], causing all sort of problems
                    496:   # (the dirname of $[0] is not the place where we might find the
                    497:   # original and so on.  Autoconf is especially sensitive to this).
                    498:   . "./$as_me.lineno"
                    499:   # Exit status is that of the last command.
                    500:   exit
                    501: }
                    502: 
                    503: ECHO_C= ECHO_N= ECHO_T=
                    504: case `echo -n x` in #(((((
                    505: -n*)
                    506:   case `echo 'xy\c'` in
                    507:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
                    508:   xy)  ECHO_C='\c';;
                    509:   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
                    510:        ECHO_T='        ';;
                    511:   esac;;
                    512: *)
                    513:   ECHO_N='-n';;
                    514: esac
                    515: 
                    516: rm -f conf$$ conf$$.exe conf$$.file
                    517: if test -d conf$$.dir; then
                    518:   rm -f conf$$.dir/conf$$.file
                    519: else
                    520:   rm -f conf$$.dir
                    521:   mkdir conf$$.dir 2>/dev/null
                    522: fi
                    523: if (echo >conf$$.file) 2>/dev/null; then
                    524:   if ln -s conf$$.file conf$$ 2>/dev/null; then
                    525:     as_ln_s='ln -s'
                    526:     # ... but there are two gotchas:
                    527:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
                    528:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
                    529:     # In both cases, we have to default to `cp -pR'.
                    530:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
                    531:       as_ln_s='cp -pR'
                    532:   elif ln conf$$.file conf$$ 2>/dev/null; then
                    533:     as_ln_s=ln
                    534:   else
                    535:     as_ln_s='cp -pR'
                    536:   fi
                    537: else
                    538:   as_ln_s='cp -pR'
                    539: fi
                    540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
                    541: rmdir conf$$.dir 2>/dev/null
                    542: 
                    543: if mkdir -p . 2>/dev/null; then
                    544:   as_mkdir_p='mkdir -p "$as_dir"'
                    545: else
                    546:   test -d ./-p && rmdir ./-p
                    547:   as_mkdir_p=false
                    548: fi
                    549: 
                    550: as_test_x='test -x'
                    551: as_executable_p=as_fn_executable_p
                    552: 
                    553: # Sed expression to map a string onto a valid CPP name.
                    554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
                    555: 
                    556: # Sed expression to map a string onto a valid variable name.
                    557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
                    558: 
                    559: 
                    560: test -n "$DJDIR" || exec 7<&0 </dev/null
                    561: exec 6>&1
                    562: 
                    563: # Name of the host.
                    564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
                    565: # so uname gets run too.
                    566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
                    567: 
                    568: #
                    569: # Initializations.
                    570: #
                    571: ac_default_prefix=/usr/local
                    572: ac_clean_files=
                    573: ac_config_libobj_dir=.
                    574: LIBOBJS=
                    575: cross_compiling=no
                    576: subdirs=
                    577: MFLAGS=
                    578: MAKEFLAGS=
                    579: 
                    580: # Identity of this package.
                    581: PACKAGE_NAME='libelwix'
                    582: PACKAGE_TARNAME='libelwix'
1.64.2.1  misho     583: PACKAGE_VERSION='5.8'
                    584: PACKAGE_STRING='libelwix 5.8'
1.1       misho     585: PACKAGE_BUGREPORT='misho@elwix.org'
                    586: PACKAGE_URL=''
                    587: 
                    588: ac_unique_file="src/elwix.c"
                    589: # Factoring default headers for most tests.
                    590: ac_includes_default="\
1.64.2.3  misho     591: #include <stdio.h>
                    592: #ifdef HAVE_SYS_TYPES_H
                    593: # include <sys/types.h>
                    594: #endif
                    595: #ifdef HAVE_SYS_STAT_H
                    596: # include <sys/stat.h>
1.1       misho     597: #endif
1.64.2.3  misho     598: #ifdef STDC_HEADERS
1.1       misho     599: # include <stdlib.h>
1.64.2.3  misho     600: # include <stddef.h>
                    601: #else
                    602: # ifdef HAVE_STDLIB_H
                    603: #  include <stdlib.h>
                    604: # endif
1.1       misho     605: #endif
                    606: #ifdef HAVE_STRING_H
1.64.2.3  misho     607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
                    608: #  include <memory.h>
                    609: # endif
1.1       misho     610: # include <string.h>
                    611: #endif
1.64.2.3  misho     612: #ifdef HAVE_STRINGS_H
                    613: # include <strings.h>
                    614: #endif
1.1       misho     615: #ifdef HAVE_INTTYPES_H
                    616: # include <inttypes.h>
                    617: #endif
                    618: #ifdef HAVE_STDINT_H
                    619: # include <stdint.h>
                    620: #endif
                    621: #ifdef HAVE_UNISTD_H
                    622: # include <unistd.h>
                    623: #endif"
                    624: 
                    625: ac_subst_vars='LTLIBOBJS
                    626: LIBOBJS
1.64.2.3  misho     627: EGREP
                    628: GREP
                    629: CPP
1.1       misho     630: MKDEP
                    631: target_os
                    632: target_vendor
                    633: target_cpu
                    634: target
                    635: host_os
                    636: host_vendor
                    637: host_cpu
                    638: host
                    639: build_os
                    640: build_vendor
                    641: build_cpu
                    642: build
1.2       misho     643: RANLIB
1.1       misho     644: INSTALL_DATA
                    645: INSTALL_SCRIPT
                    646: INSTALL_PROGRAM
                    647: OBJEXT
                    648: EXEEXT
                    649: ac_ct_CC
                    650: CPPFLAGS
                    651: LDFLAGS
                    652: CFLAGS
                    653: CC
                    654: target_alias
                    655: host_alias
                    656: build_alias
                    657: LIBS
                    658: ECHO_T
                    659: ECHO_N
                    660: ECHO_C
                    661: DEFS
                    662: mandir
                    663: localedir
                    664: libdir
                    665: psdir
                    666: pdfdir
                    667: dvidir
                    668: htmldir
                    669: infodir
                    670: docdir
                    671: oldincludedir
                    672: includedir
1.62      misho     673: runstatedir
1.1       misho     674: localstatedir
                    675: sharedstatedir
                    676: sysconfdir
                    677: datadir
                    678: datarootdir
                    679: libexecdir
                    680: sbindir
                    681: bindir
                    682: program_transform_name
                    683: prefix
                    684: exec_prefix
                    685: PACKAGE_URL
                    686: PACKAGE_BUGREPORT
                    687: PACKAGE_STRING
                    688: PACKAGE_VERSION
                    689: PACKAGE_TARNAME
                    690: PACKAGE_NAME
                    691: PATH_SEPARATOR
                    692: SHELL'
                    693: ac_subst_files=''
                    694: ac_user_opts='
                    695: enable_option_checking
                    696: enable_debug
1.27      misho     697: with_memmgr
1.64.2.4! misho     698: enable_patricia
1.64.2.3  misho     699: enable_pelco
1.1       misho     700: '
                    701:       ac_precious_vars='build_alias
                    702: host_alias
                    703: target_alias
                    704: CC
                    705: CFLAGS
                    706: LDFLAGS
                    707: LIBS
1.64.2.3  misho     708: CPPFLAGS
                    709: CPP'
1.1       misho     710: 
                    711: 
                    712: # Initialize some variables set by options.
                    713: ac_init_help=
                    714: ac_init_version=false
                    715: ac_unrecognized_opts=
                    716: ac_unrecognized_sep=
                    717: # The variables have the same names as the options, with
                    718: # dashes changed to underlines.
                    719: cache_file=/dev/null
                    720: exec_prefix=NONE
                    721: no_create=
                    722: no_recursion=
                    723: prefix=NONE
                    724: program_prefix=NONE
                    725: program_suffix=NONE
                    726: program_transform_name=s,x,x,
                    727: silent=
                    728: site=
                    729: srcdir=
                    730: verbose=
                    731: x_includes=NONE
                    732: x_libraries=NONE
                    733: 
                    734: # Installation directory options.
                    735: # These are left unexpanded so users can "make install exec_prefix=/foo"
                    736: # and all the variables that are supposed to be based on exec_prefix
                    737: # by default will actually change.
                    738: # Use braces instead of parens because sh, perl, etc. also accept them.
                    739: # (The list follows the same order as the GNU Coding Standards.)
                    740: bindir='${exec_prefix}/bin'
                    741: sbindir='${exec_prefix}/sbin'
                    742: libexecdir='${exec_prefix}/libexec'
                    743: datarootdir='${prefix}/share'
                    744: datadir='${datarootdir}'
                    745: sysconfdir='${prefix}/etc'
                    746: sharedstatedir='${prefix}/com'
                    747: localstatedir='${prefix}/var'
1.62      misho     748: runstatedir='${localstatedir}/run'
1.1       misho     749: includedir='${prefix}/include'
                    750: oldincludedir='/usr/include'
                    751: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
                    752: infodir='${datarootdir}/info'
                    753: htmldir='${docdir}'
                    754: dvidir='${docdir}'
                    755: pdfdir='${docdir}'
                    756: psdir='${docdir}'
                    757: libdir='${exec_prefix}/lib'
                    758: localedir='${datarootdir}/locale'
                    759: mandir='${datarootdir}/man'
                    760: 
                    761: ac_prev=
                    762: ac_dashdash=
                    763: for ac_option
                    764: do
                    765:   # If the previous option needs an argument, assign it.
                    766:   if test -n "$ac_prev"; then
                    767:     eval $ac_prev=\$ac_option
                    768:     ac_prev=
                    769:     continue
                    770:   fi
                    771: 
                    772:   case $ac_option in
                    773:   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
                    774:   *=)   ac_optarg= ;;
                    775:   *)    ac_optarg=yes ;;
                    776:   esac
                    777: 
1.64.2.3  misho     778:   # Accept the important Cygnus configure options, so we can diagnose typos.
                    779: 
1.1       misho     780:   case $ac_dashdash$ac_option in
                    781:   --)
                    782:     ac_dashdash=yes ;;
                    783: 
                    784:   -bindir | --bindir | --bindi | --bind | --bin | --bi)
                    785:     ac_prev=bindir ;;
                    786:   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
                    787:     bindir=$ac_optarg ;;
                    788: 
                    789:   -build | --build | --buil | --bui | --bu)
                    790:     ac_prev=build_alias ;;
                    791:   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
                    792:     build_alias=$ac_optarg ;;
                    793: 
                    794:   -cache-file | --cache-file | --cache-fil | --cache-fi \
                    795:   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
                    796:     ac_prev=cache_file ;;
                    797:   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
                    798:   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
                    799:     cache_file=$ac_optarg ;;
                    800: 
                    801:   --config-cache | -C)
                    802:     cache_file=config.cache ;;
                    803: 
                    804:   -datadir | --datadir | --datadi | --datad)
                    805:     ac_prev=datadir ;;
                    806:   -datadir=* | --datadir=* | --datadi=* | --datad=*)
                    807:     datadir=$ac_optarg ;;
                    808: 
                    809:   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
                    810:   | --dataroo | --dataro | --datar)
                    811:     ac_prev=datarootdir ;;
                    812:   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
                    813:   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
                    814:     datarootdir=$ac_optarg ;;
                    815: 
                    816:   -disable-* | --disable-*)
                    817:     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
                    818:     # Reject names that are not valid shell variable names.
                    819:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.64.2.3  misho     820:       as_fn_error $? "invalid feature name: $ac_useropt"
1.1       misho     821:     ac_useropt_orig=$ac_useropt
1.64.2.3  misho     822:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1       misho     823:     case $ac_user_opts in
                    824:       *"
                    825: "enable_$ac_useropt"
                    826: "*) ;;
                    827:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
                    828:         ac_unrecognized_sep=', ';;
                    829:     esac
                    830:     eval enable_$ac_useropt=no ;;
                    831: 
                    832:   -docdir | --docdir | --docdi | --doc | --do)
                    833:     ac_prev=docdir ;;
                    834:   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
                    835:     docdir=$ac_optarg ;;
                    836: 
                    837:   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
                    838:     ac_prev=dvidir ;;
                    839:   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
                    840:     dvidir=$ac_optarg ;;
                    841: 
                    842:   -enable-* | --enable-*)
                    843:     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
                    844:     # Reject names that are not valid shell variable names.
                    845:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.64.2.3  misho     846:       as_fn_error $? "invalid feature name: $ac_useropt"
1.1       misho     847:     ac_useropt_orig=$ac_useropt
1.64.2.3  misho     848:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1       misho     849:     case $ac_user_opts in
                    850:       *"
                    851: "enable_$ac_useropt"
                    852: "*) ;;
                    853:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
                    854:         ac_unrecognized_sep=', ';;
                    855:     esac
                    856:     eval enable_$ac_useropt=\$ac_optarg ;;
                    857: 
                    858:   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
                    859:   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
                    860:   | --exec | --exe | --ex)
                    861:     ac_prev=exec_prefix ;;
                    862:   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
                    863:   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
                    864:   | --exec=* | --exe=* | --ex=*)
                    865:     exec_prefix=$ac_optarg ;;
                    866: 
                    867:   -gas | --gas | --ga | --g)
                    868:     # Obsolete; use --with-gas.
                    869:     with_gas=yes ;;
                    870: 
                    871:   -help | --help | --hel | --he | -h)
                    872:     ac_init_help=long ;;
                    873:   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
                    874:     ac_init_help=recursive ;;
                    875:   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
                    876:     ac_init_help=short ;;
                    877: 
                    878:   -host | --host | --hos | --ho)
                    879:     ac_prev=host_alias ;;
                    880:   -host=* | --host=* | --hos=* | --ho=*)
                    881:     host_alias=$ac_optarg ;;
                    882: 
                    883:   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
                    884:     ac_prev=htmldir ;;
                    885:   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
                    886:   | --ht=*)
                    887:     htmldir=$ac_optarg ;;
                    888: 
                    889:   -includedir | --includedir | --includedi | --included | --include \
                    890:   | --includ | --inclu | --incl | --inc)
                    891:     ac_prev=includedir ;;
                    892:   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
                    893:   | --includ=* | --inclu=* | --incl=* | --inc=*)
                    894:     includedir=$ac_optarg ;;
                    895: 
                    896:   -infodir | --infodir | --infodi | --infod | --info | --inf)
                    897:     ac_prev=infodir ;;
                    898:   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
                    899:     infodir=$ac_optarg ;;
                    900: 
                    901:   -libdir | --libdir | --libdi | --libd)
                    902:     ac_prev=libdir ;;
                    903:   -libdir=* | --libdir=* | --libdi=* | --libd=*)
                    904:     libdir=$ac_optarg ;;
                    905: 
                    906:   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
                    907:   | --libexe | --libex | --libe)
                    908:     ac_prev=libexecdir ;;
                    909:   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
                    910:   | --libexe=* | --libex=* | --libe=*)
                    911:     libexecdir=$ac_optarg ;;
                    912: 
                    913:   -localedir | --localedir | --localedi | --localed | --locale)
                    914:     ac_prev=localedir ;;
                    915:   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
                    916:     localedir=$ac_optarg ;;
                    917: 
                    918:   -localstatedir | --localstatedir | --localstatedi | --localstated \
                    919:   | --localstate | --localstat | --localsta | --localst | --locals)
                    920:     ac_prev=localstatedir ;;
                    921:   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
                    922:   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
                    923:     localstatedir=$ac_optarg ;;
                    924: 
                    925:   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
                    926:     ac_prev=mandir ;;
                    927:   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
                    928:     mandir=$ac_optarg ;;
                    929: 
                    930:   -nfp | --nfp | --nf)
                    931:     # Obsolete; use --without-fp.
                    932:     with_fp=no ;;
                    933: 
                    934:   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
                    935:   | --no-cr | --no-c | -n)
                    936:     no_create=yes ;;
                    937: 
                    938:   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
                    939:   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
                    940:     no_recursion=yes ;;
                    941: 
                    942:   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
                    943:   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
                    944:   | --oldin | --oldi | --old | --ol | --o)
                    945:     ac_prev=oldincludedir ;;
                    946:   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
                    947:   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
                    948:   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
                    949:     oldincludedir=$ac_optarg ;;
                    950: 
                    951:   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
                    952:     ac_prev=prefix ;;
                    953:   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
                    954:     prefix=$ac_optarg ;;
                    955: 
                    956:   -program-prefix | --program-prefix | --program-prefi | --program-pref \
                    957:   | --program-pre | --program-pr | --program-p)
                    958:     ac_prev=program_prefix ;;
                    959:   -program-prefix=* | --program-prefix=* | --program-prefi=* \
                    960:   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
                    961:     program_prefix=$ac_optarg ;;
                    962: 
                    963:   -program-suffix | --program-suffix | --program-suffi | --program-suff \
                    964:   | --program-suf | --program-su | --program-s)
                    965:     ac_prev=program_suffix ;;
                    966:   -program-suffix=* | --program-suffix=* | --program-suffi=* \
                    967:   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
                    968:     program_suffix=$ac_optarg ;;
                    969: 
                    970:   -program-transform-name | --program-transform-name \
                    971:   | --program-transform-nam | --program-transform-na \
                    972:   | --program-transform-n | --program-transform- \
                    973:   | --program-transform | --program-transfor \
                    974:   | --program-transfo | --program-transf \
                    975:   | --program-trans | --program-tran \
                    976:   | --progr-tra | --program-tr | --program-t)
                    977:     ac_prev=program_transform_name ;;
                    978:   -program-transform-name=* | --program-transform-name=* \
                    979:   | --program-transform-nam=* | --program-transform-na=* \
                    980:   | --program-transform-n=* | --program-transform-=* \
                    981:   | --program-transform=* | --program-transfor=* \
                    982:   | --program-transfo=* | --program-transf=* \
                    983:   | --program-trans=* | --program-tran=* \
                    984:   | --progr-tra=* | --program-tr=* | --program-t=*)
                    985:     program_transform_name=$ac_optarg ;;
                    986: 
                    987:   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
                    988:     ac_prev=pdfdir ;;
                    989:   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
                    990:     pdfdir=$ac_optarg ;;
                    991: 
                    992:   -psdir | --psdir | --psdi | --psd | --ps)
                    993:     ac_prev=psdir ;;
                    994:   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
                    995:     psdir=$ac_optarg ;;
                    996: 
                    997:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                    998:   | -silent | --silent | --silen | --sile | --sil)
                    999:     silent=yes ;;
                   1000: 
1.62      misho    1001:   -runstatedir | --runstatedir | --runstatedi | --runstated \
                   1002:   | --runstate | --runstat | --runsta | --runst | --runs \
                   1003:   | --run | --ru | --r)
                   1004:     ac_prev=runstatedir ;;
                   1005:   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
                   1006:   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
                   1007:   | --run=* | --ru=* | --r=*)
                   1008:     runstatedir=$ac_optarg ;;
                   1009: 
1.1       misho    1010:   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
                   1011:     ac_prev=sbindir ;;
                   1012:   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
                   1013:   | --sbi=* | --sb=*)
                   1014:     sbindir=$ac_optarg ;;
                   1015: 
                   1016:   -sharedstatedir | --sharedstatedir | --sharedstatedi \
                   1017:   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
                   1018:   | --sharedst | --shareds | --shared | --share | --shar \
                   1019:   | --sha | --sh)
                   1020:     ac_prev=sharedstatedir ;;
                   1021:   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
                   1022:   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
                   1023:   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
                   1024:   | --sha=* | --sh=*)
                   1025:     sharedstatedir=$ac_optarg ;;
                   1026: 
                   1027:   -site | --site | --sit)
                   1028:     ac_prev=site ;;
                   1029:   -site=* | --site=* | --sit=*)
                   1030:     site=$ac_optarg ;;
                   1031: 
                   1032:   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
                   1033:     ac_prev=srcdir ;;
                   1034:   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
                   1035:     srcdir=$ac_optarg ;;
                   1036: 
                   1037:   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
                   1038:   | --syscon | --sysco | --sysc | --sys | --sy)
                   1039:     ac_prev=sysconfdir ;;
                   1040:   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
                   1041:   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
                   1042:     sysconfdir=$ac_optarg ;;
                   1043: 
                   1044:   -target | --target | --targe | --targ | --tar | --ta | --t)
                   1045:     ac_prev=target_alias ;;
                   1046:   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
                   1047:     target_alias=$ac_optarg ;;
                   1048: 
                   1049:   -v | -verbose | --verbose | --verbos | --verbo | --verb)
                   1050:     verbose=yes ;;
                   1051: 
                   1052:   -version | --version | --versio | --versi | --vers | -V)
                   1053:     ac_init_version=: ;;
                   1054: 
                   1055:   -with-* | --with-*)
                   1056:     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
                   1057:     # Reject names that are not valid shell variable names.
                   1058:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.64.2.3  misho    1059:       as_fn_error $? "invalid package name: $ac_useropt"
1.1       misho    1060:     ac_useropt_orig=$ac_useropt
1.64.2.3  misho    1061:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1       misho    1062:     case $ac_user_opts in
                   1063:       *"
                   1064: "with_$ac_useropt"
                   1065: "*) ;;
                   1066:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
                   1067:         ac_unrecognized_sep=', ';;
                   1068:     esac
                   1069:     eval with_$ac_useropt=\$ac_optarg ;;
                   1070: 
                   1071:   -without-* | --without-*)
                   1072:     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
                   1073:     # Reject names that are not valid shell variable names.
                   1074:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.64.2.3  misho    1075:       as_fn_error $? "invalid package name: $ac_useropt"
1.1       misho    1076:     ac_useropt_orig=$ac_useropt
1.64.2.3  misho    1077:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1       misho    1078:     case $ac_user_opts in
                   1079:       *"
                   1080: "with_$ac_useropt"
                   1081: "*) ;;
                   1082:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
                   1083:         ac_unrecognized_sep=', ';;
                   1084:     esac
                   1085:     eval with_$ac_useropt=no ;;
                   1086: 
                   1087:   --x)
                   1088:     # Obsolete; use --with-x.
                   1089:     with_x=yes ;;
                   1090: 
                   1091:   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
                   1092:   | --x-incl | --x-inc | --x-in | --x-i)
                   1093:     ac_prev=x_includes ;;
                   1094:   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
                   1095:   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
                   1096:     x_includes=$ac_optarg ;;
                   1097: 
                   1098:   -x-libraries | --x-libraries | --x-librarie | --x-librari \
                   1099:   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
                   1100:     ac_prev=x_libraries ;;
                   1101:   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
                   1102:   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
                   1103:     x_libraries=$ac_optarg ;;
                   1104: 
                   1105:   -*) as_fn_error $? "unrecognized option: \`$ac_option'
                   1106: Try \`$0 --help' for more information"
                   1107:     ;;
                   1108: 
                   1109:   *=*)
                   1110:     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
                   1111:     # Reject names that are not valid shell variable names.
                   1112:     case $ac_envvar in #(
                   1113:       '' | [0-9]* | *[!_$as_cr_alnum]* )
                   1114:       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
                   1115:     esac
                   1116:     eval $ac_envvar=\$ac_optarg
                   1117:     export $ac_envvar ;;
                   1118: 
                   1119:   *)
                   1120:     # FIXME: should be removed in autoconf 3.0.
1.64.2.3  misho    1121:     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1.1       misho    1122:     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.64.2.3  misho    1123:       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.1       misho    1124:     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
                   1125:     ;;
                   1126: 
                   1127:   esac
                   1128: done
                   1129: 
                   1130: if test -n "$ac_prev"; then
                   1131:   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
                   1132:   as_fn_error $? "missing argument to $ac_option"
                   1133: fi
                   1134: 
                   1135: if test -n "$ac_unrecognized_opts"; then
                   1136:   case $enable_option_checking in
                   1137:     no) ;;
                   1138:     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.64.2.3  misho    1139:     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1.1       misho    1140:   esac
                   1141: fi
                   1142: 
                   1143: # Check all directory arguments for consistency.
                   1144: for ac_var in  exec_prefix prefix bindir sbindir libexecdir datarootdir \
                   1145:                datadir sysconfdir sharedstatedir localstatedir includedir \
                   1146:                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1.62      misho    1147:                libdir localedir mandir runstatedir
1.1       misho    1148: do
                   1149:   eval ac_val=\$$ac_var
                   1150:   # Remove trailing slashes.
                   1151:   case $ac_val in
                   1152:     */ )
                   1153:       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
                   1154:       eval $ac_var=\$ac_val;;
                   1155:   esac
                   1156:   # Be sure to have absolute directory names.
                   1157:   case $ac_val in
                   1158:     [\\/$]* | ?:[\\/]* )  continue;;
                   1159:     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
                   1160:   esac
                   1161:   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
                   1162: done
                   1163: 
                   1164: # There might be people who depend on the old broken behavior: `$host'
                   1165: # used to hold the argument of --host etc.
                   1166: # FIXME: To remove some day.
                   1167: build=$build_alias
                   1168: host=$host_alias
                   1169: target=$target_alias
                   1170: 
                   1171: # FIXME: To remove some day.
                   1172: if test "x$host_alias" != x; then
                   1173:   if test "x$build_alias" = x; then
                   1174:     cross_compiling=maybe
                   1175:   elif test "x$build_alias" != "x$host_alias"; then
                   1176:     cross_compiling=yes
                   1177:   fi
                   1178: fi
                   1179: 
                   1180: ac_tool_prefix=
                   1181: test -n "$host_alias" && ac_tool_prefix=$host_alias-
                   1182: 
                   1183: test "$silent" = yes && exec 6>/dev/null
                   1184: 
                   1185: 
                   1186: ac_pwd=`pwd` && test -n "$ac_pwd" &&
                   1187: ac_ls_di=`ls -di .` &&
                   1188: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
                   1189:   as_fn_error $? "working directory cannot be determined"
                   1190: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
                   1191:   as_fn_error $? "pwd does not report name of working directory"
                   1192: 
                   1193: 
                   1194: # Find the source files, if location was not specified.
                   1195: if test -z "$srcdir"; then
                   1196:   ac_srcdir_defaulted=yes
                   1197:   # Try the directory containing this script, then the parent directory.
                   1198:   ac_confdir=`$as_dirname -- "$as_myself" ||
                   1199: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   1200:         X"$as_myself" : 'X\(//\)[^/]' \| \
                   1201:         X"$as_myself" : 'X\(//\)$' \| \
                   1202:         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1.64.2.3  misho    1203: $as_echo X"$as_myself" |
1.1       misho    1204:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   1205:            s//\1/
                   1206:            q
                   1207:          }
                   1208:          /^X\(\/\/\)[^/].*/{
                   1209:            s//\1/
                   1210:            q
                   1211:          }
                   1212:          /^X\(\/\/\)$/{
                   1213:            s//\1/
                   1214:            q
                   1215:          }
                   1216:          /^X\(\/\).*/{
                   1217:            s//\1/
                   1218:            q
                   1219:          }
                   1220:          s/.*/./; q'`
                   1221:   srcdir=$ac_confdir
                   1222:   if test ! -r "$srcdir/$ac_unique_file"; then
                   1223:     srcdir=..
                   1224:   fi
                   1225: else
                   1226:   ac_srcdir_defaulted=no
                   1227: fi
                   1228: if test ! -r "$srcdir/$ac_unique_file"; then
                   1229:   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
                   1230:   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
                   1231: fi
                   1232: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
                   1233: ac_abs_confdir=`(
                   1234:        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
                   1235:        pwd)`
                   1236: # When building in place, set srcdir=.
                   1237: if test "$ac_abs_confdir" = "$ac_pwd"; then
                   1238:   srcdir=.
                   1239: fi
                   1240: # Remove unnecessary trailing slashes from srcdir.
                   1241: # Double slashes in file names in object file debugging info
                   1242: # mess up M-x gdb in Emacs.
                   1243: case $srcdir in
                   1244: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
                   1245: esac
                   1246: for ac_var in $ac_precious_vars; do
                   1247:   eval ac_env_${ac_var}_set=\${${ac_var}+set}
                   1248:   eval ac_env_${ac_var}_value=\$${ac_var}
                   1249:   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
                   1250:   eval ac_cv_env_${ac_var}_value=\$${ac_var}
                   1251: done
                   1252: 
                   1253: #
                   1254: # Report the --help message.
                   1255: #
                   1256: if test "$ac_init_help" = "long"; then
                   1257:   # Omit some internal or obsolete options to make the list less imposing.
                   1258:   # This message is too long to be a string in the A/UX 3.1 sh.
                   1259:   cat <<_ACEOF
1.64.2.1  misho    1260: \`configure' configures libelwix 5.8 to adapt to many kinds of systems.
1.1       misho    1261: 
                   1262: Usage: $0 [OPTION]... [VAR=VALUE]...
                   1263: 
                   1264: To assign environment variables (e.g., CC, CFLAGS...), specify them as
                   1265: VAR=VALUE.  See below for descriptions of some of the useful variables.
                   1266: 
                   1267: Defaults for the options are specified in brackets.
                   1268: 
                   1269: Configuration:
                   1270:   -h, --help              display this help and exit
                   1271:       --help=short        display options specific to this package
                   1272:       --help=recursive    display the short help of all the included packages
                   1273:   -V, --version           display version information and exit
                   1274:   -q, --quiet, --silent   do not print \`checking ...' messages
                   1275:       --cache-file=FILE   cache test results in FILE [disabled]
                   1276:   -C, --config-cache      alias for \`--cache-file=config.cache'
                   1277:   -n, --no-create         do not create output files
                   1278:       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
                   1279: 
                   1280: Installation directories:
                   1281:   --prefix=PREFIX         install architecture-independent files in PREFIX
                   1282:                           [$ac_default_prefix]
                   1283:   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                   1284:                           [PREFIX]
                   1285: 
                   1286: By default, \`make install' will install all the files in
                   1287: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
                   1288: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
                   1289: for instance \`--prefix=\$HOME'.
                   1290: 
                   1291: For better control, use the options below.
                   1292: 
                   1293: Fine tuning of the installation directories:
                   1294:   --bindir=DIR            user executables [EPREFIX/bin]
                   1295:   --sbindir=DIR           system admin executables [EPREFIX/sbin]
                   1296:   --libexecdir=DIR        program executables [EPREFIX/libexec]
                   1297:   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
                   1298:   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
                   1299:   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1.62      misho    1300:   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1.1       misho    1301:   --libdir=DIR            object code libraries [EPREFIX/lib]
                   1302:   --includedir=DIR        C header files [PREFIX/include]
                   1303:   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
                   1304:   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
                   1305:   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
                   1306:   --infodir=DIR           info documentation [DATAROOTDIR/info]
                   1307:   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
                   1308:   --mandir=DIR            man documentation [DATAROOTDIR/man]
                   1309:   --docdir=DIR            documentation root [DATAROOTDIR/doc/libelwix]
                   1310:   --htmldir=DIR           html documentation [DOCDIR]
                   1311:   --dvidir=DIR            dvi documentation [DOCDIR]
                   1312:   --pdfdir=DIR            pdf documentation [DOCDIR]
                   1313:   --psdir=DIR             ps documentation [DOCDIR]
                   1314: _ACEOF
                   1315: 
                   1316:   cat <<\_ACEOF
                   1317: 
                   1318: System types:
                   1319:   --build=BUILD     configure for building on BUILD [guessed]
                   1320:   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
                   1321:   --target=TARGET   configure for building compilers for TARGET [HOST]
                   1322: _ACEOF
                   1323: fi
                   1324: 
                   1325: if test -n "$ac_init_help"; then
                   1326:   case $ac_init_help in
1.64.2.1  misho    1327:      short | recursive ) echo "Configuration of libelwix 5.8:";;
1.1       misho    1328:    esac
                   1329:   cat <<\_ACEOF
                   1330: 
                   1331: Optional Features:
                   1332:   --disable-option-checking  ignore unrecognized --enable/--with options
                   1333:   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
                   1334:   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
                   1335:   --enable-debug          Build library with debug information and additional messages
1.64.2.4! misho    1336:   --enable-patricia       Patricia support for ELWIX
        !          1337:   --enable-pelco          Pelco support for ELWIX
1.1       misho    1338: 
1.27      misho    1339: Optional Packages:
                   1340:   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
                   1341:   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
                   1342:   --with-memmgr=<mm>      Memory manager for ELWIX (elwix|system)
                   1343: 
1.1       misho    1344: Some influential environment variables:
                   1345:   CC          C compiler command
                   1346:   CFLAGS      C compiler flags
                   1347:   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
                   1348:               nonstandard directory <lib dir>
                   1349:   LIBS        libraries to pass to the linker, e.g. -l<library>
                   1350:   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
                   1351:               you have headers in a nonstandard directory <include dir>
1.64.2.3  misho    1352:   CPP         C preprocessor
1.1       misho    1353: 
                   1354: Use these variables to override the choices made by `configure' or to help
                   1355: it to find libraries and programs with nonstandard names/locations.
                   1356: 
                   1357: Report bugs to <misho@elwix.org>.
                   1358: _ACEOF
                   1359: ac_status=$?
                   1360: fi
                   1361: 
                   1362: if test "$ac_init_help" = "recursive"; then
                   1363:   # If there are subdirs, report their specific --help.
                   1364:   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
                   1365:     test -d "$ac_dir" ||
                   1366:       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
                   1367:       continue
                   1368:     ac_builddir=.
                   1369: 
                   1370: case "$ac_dir" in
                   1371: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   1372: *)
1.64.2.3  misho    1373:   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1       misho    1374:   # A ".." for each directory in $ac_dir_suffix.
1.64.2.3  misho    1375:   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1       misho    1376:   case $ac_top_builddir_sub in
                   1377:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   1378:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
                   1379:   esac ;;
                   1380: esac
                   1381: ac_abs_top_builddir=$ac_pwd
                   1382: ac_abs_builddir=$ac_pwd$ac_dir_suffix
                   1383: # for backward compatibility:
                   1384: ac_top_builddir=$ac_top_build_prefix
                   1385: 
                   1386: case $srcdir in
                   1387:   .)  # We are building in place.
                   1388:     ac_srcdir=.
                   1389:     ac_top_srcdir=$ac_top_builddir_sub
                   1390:     ac_abs_top_srcdir=$ac_pwd ;;
                   1391:   [\\/]* | ?:[\\/]* )  # Absolute name.
                   1392:     ac_srcdir=$srcdir$ac_dir_suffix;
                   1393:     ac_top_srcdir=$srcdir
                   1394:     ac_abs_top_srcdir=$srcdir ;;
                   1395:   *) # Relative name.
                   1396:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
                   1397:     ac_top_srcdir=$ac_top_build_prefix$srcdir
                   1398:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
                   1399: esac
                   1400: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
                   1401: 
                   1402:     cd "$ac_dir" || { ac_status=$?; continue; }
1.64.2.3  misho    1403:     # Check for guested configure.
1.1       misho    1404:     if test -f "$ac_srcdir/configure.gnu"; then
                   1405:       echo &&
                   1406:       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
                   1407:     elif test -f "$ac_srcdir/configure"; then
                   1408:       echo &&
                   1409:       $SHELL "$ac_srcdir/configure" --help=recursive
                   1410:     else
1.64.2.3  misho    1411:       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1.1       misho    1412:     fi || ac_status=$?
                   1413:     cd "$ac_pwd" || { ac_status=$?; break; }
                   1414:   done
                   1415: fi
                   1416: 
                   1417: test -n "$ac_init_help" && exit $ac_status
                   1418: if $ac_init_version; then
                   1419:   cat <<\_ACEOF
1.64.2.1  misho    1420: libelwix configure 5.8
1.64.2.3  misho    1421: generated by GNU Autoconf 2.69
1.1       misho    1422: 
1.64.2.3  misho    1423: Copyright (C) 2012 Free Software Foundation, Inc.
1.1       misho    1424: This configure script is free software; the Free Software Foundation
                   1425: gives unlimited permission to copy, distribute and modify it.
                   1426: _ACEOF
                   1427:   exit
                   1428: fi
                   1429: 
                   1430: ## ------------------------ ##
                   1431: ## Autoconf initialization. ##
                   1432: ## ------------------------ ##
                   1433: 
                   1434: # ac_fn_c_try_compile LINENO
                   1435: # --------------------------
                   1436: # Try to compile conftest.$ac_ext, and return whether this succeeded.
                   1437: ac_fn_c_try_compile ()
                   1438: {
                   1439:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.64.2.3  misho    1440:   rm -f conftest.$ac_objext
1.1       misho    1441:   if { { ac_try="$ac_compile"
                   1442: case "(($ac_try" in
                   1443:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1444:   *) ac_try_echo=$ac_try;;
                   1445: esac
                   1446: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    1447: $as_echo "$ac_try_echo"; } >&5
1.1       misho    1448:   (eval "$ac_compile") 2>conftest.err
                   1449:   ac_status=$?
                   1450:   if test -s conftest.err; then
                   1451:     grep -v '^ *+' conftest.err >conftest.er1
                   1452:     cat conftest.er1 >&5
                   1453:     mv -f conftest.er1 conftest.err
                   1454:   fi
1.64.2.3  misho    1455:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1       misho    1456:   test $ac_status = 0; } && {
                   1457:         test -z "$ac_c_werror_flag" ||
                   1458:         test ! -s conftest.err
1.64.2.3  misho    1459:        } && test -s conftest.$ac_objext; then :
1.1       misho    1460:   ac_retval=0
1.64.2.3  misho    1461: else
                   1462:   $as_echo "$as_me: failed program was:" >&5
1.1       misho    1463: sed 's/^/| /' conftest.$ac_ext >&5
                   1464: 
                   1465:        ac_retval=1
                   1466: fi
                   1467:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1468:   as_fn_set_status $ac_retval
                   1469: 
                   1470: } # ac_fn_c_try_compile
                   1471: 
                   1472: # ac_fn_c_try_link LINENO
                   1473: # -----------------------
                   1474: # Try to link conftest.$ac_ext, and return whether this succeeded.
                   1475: ac_fn_c_try_link ()
                   1476: {
                   1477:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.64.2.3  misho    1478:   rm -f conftest.$ac_objext conftest$ac_exeext
1.1       misho    1479:   if { { ac_try="$ac_link"
                   1480: case "(($ac_try" in
                   1481:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1482:   *) ac_try_echo=$ac_try;;
                   1483: esac
                   1484: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    1485: $as_echo "$ac_try_echo"; } >&5
1.1       misho    1486:   (eval "$ac_link") 2>conftest.err
                   1487:   ac_status=$?
                   1488:   if test -s conftest.err; then
                   1489:     grep -v '^ *+' conftest.err >conftest.er1
                   1490:     cat conftest.er1 >&5
                   1491:     mv -f conftest.er1 conftest.err
                   1492:   fi
1.64.2.3  misho    1493:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1       misho    1494:   test $ac_status = 0; } && {
                   1495:         test -z "$ac_c_werror_flag" ||
                   1496:         test ! -s conftest.err
                   1497:        } && test -s conftest$ac_exeext && {
                   1498:         test "$cross_compiling" = yes ||
                   1499:         test -x conftest$ac_exeext
1.64.2.3  misho    1500:        }; then :
1.1       misho    1501:   ac_retval=0
1.64.2.3  misho    1502: else
                   1503:   $as_echo "$as_me: failed program was:" >&5
1.1       misho    1504: sed 's/^/| /' conftest.$ac_ext >&5
                   1505: 
                   1506:        ac_retval=1
                   1507: fi
                   1508:   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
                   1509:   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
                   1510:   # interfere with the next link command; also delete a directory that is
                   1511:   # left behind by Apple's compiler.  We do this before executing the actions.
                   1512:   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
                   1513:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1514:   as_fn_set_status $ac_retval
                   1515: 
                   1516: } # ac_fn_c_try_link
                   1517: 
1.64.2.3  misho    1518: # ac_fn_c_try_cpp LINENO
                   1519: # ----------------------
                   1520: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
                   1521: ac_fn_c_try_cpp ()
                   1522: {
                   1523:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1524:   if { { ac_try="$ac_cpp conftest.$ac_ext"
                   1525: case "(($ac_try" in
                   1526:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1527:   *) ac_try_echo=$ac_try;;
                   1528: esac
                   1529: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1530: $as_echo "$ac_try_echo"; } >&5
                   1531:   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
                   1532:   ac_status=$?
                   1533:   if test -s conftest.err; then
                   1534:     grep -v '^ *+' conftest.err >conftest.er1
                   1535:     cat conftest.er1 >&5
                   1536:     mv -f conftest.er1 conftest.err
                   1537:   fi
                   1538:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1539:   test $ac_status = 0; } > conftest.i && {
                   1540:         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
                   1541:         test ! -s conftest.err
                   1542:        }; then :
                   1543:   ac_retval=0
                   1544: else
                   1545:   $as_echo "$as_me: failed program was:" >&5
                   1546: sed 's/^/| /' conftest.$ac_ext >&5
                   1547: 
                   1548:     ac_retval=1
                   1549: fi
                   1550:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1551:   as_fn_set_status $ac_retval
                   1552: 
                   1553: } # ac_fn_c_try_cpp
                   1554: 
                   1555: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1.1       misho    1556: # -------------------------------------------------------
1.64.2.3  misho    1557: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
                   1558: # the include files in INCLUDES and setting the cache variable VAR
                   1559: # accordingly.
                   1560: ac_fn_c_check_header_mongrel ()
1.1       misho    1561: {
                   1562:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.64.2.3  misho    1563:   if eval \${$3+:} false; then :
                   1564:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1565: $as_echo_n "checking for $2... " >&6; }
                   1566: if eval \${$3+:} false; then :
                   1567:   $as_echo_n "(cached) " >&6
                   1568: fi
                   1569: eval ac_res=\$$3
                   1570:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1571: $as_echo "$ac_res" >&6; }
                   1572: else
                   1573:   # Is the header compilable?
                   1574: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
                   1575: $as_echo_n "checking $2 usability... " >&6; }
                   1576: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    1577: /* end confdefs.h.  */
                   1578: $4
                   1579: #include <$2>
                   1580: _ACEOF
1.64.2.3  misho    1581: if ac_fn_c_try_compile "$LINENO"; then :
                   1582:   ac_header_compiler=yes
                   1583: else
                   1584:   ac_header_compiler=no
                   1585: fi
                   1586: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   1587: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
                   1588: $as_echo "$ac_header_compiler" >&6; }
                   1589: 
                   1590: # Is the header present?
                   1591: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
                   1592: $as_echo_n "checking $2 presence... " >&6; }
                   1593: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1594: /* end confdefs.h.  */
                   1595: #include <$2>
                   1596: _ACEOF
                   1597: if ac_fn_c_try_cpp "$LINENO"; then :
                   1598:   ac_header_preproc=yes
                   1599: else
                   1600:   ac_header_preproc=no
1.1       misho    1601: fi
1.64.2.3  misho    1602: rm -f conftest.err conftest.i conftest.$ac_ext
                   1603: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
                   1604: $as_echo "$ac_header_preproc" >&6; }
                   1605: 
                   1606: # So?  What about this header?
                   1607: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
                   1608:   yes:no: )
                   1609:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
                   1610: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
                   1611:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
                   1612: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
                   1613:     ;;
                   1614:   no:yes:* )
                   1615:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
                   1616: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
                   1617:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
                   1618: $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
                   1619:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
                   1620: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
                   1621:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
                   1622: $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
                   1623:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
                   1624: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
                   1625: ( $as_echo "## ------------------------------ ##
                   1626: ## Report this to misho@elwix.org ##
                   1627: ## ------------------------------ ##"
                   1628:      ) | sed "s/^/$as_me: WARNING:     /" >&2
                   1629:     ;;
                   1630: esac
                   1631:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1632: $as_echo_n "checking for $2... " >&6; }
                   1633: if eval \${$3+:} false; then :
                   1634:   $as_echo_n "(cached) " >&6
                   1635: else
                   1636:   eval "$3=\$ac_header_compiler"
1.1       misho    1637: fi
                   1638: eval ac_res=\$$3
1.64.2.3  misho    1639:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1640: $as_echo "$ac_res" >&6; }
                   1641: fi
1.1       misho    1642:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1643: 
1.64.2.3  misho    1644: } # ac_fn_c_check_header_mongrel
1.1       misho    1645: 
                   1646: # ac_fn_c_try_run LINENO
                   1647: # ----------------------
1.64.2.3  misho    1648: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
                   1649: # that executables *can* be run.
1.1       misho    1650: ac_fn_c_try_run ()
                   1651: {
                   1652:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1653:   if { { ac_try="$ac_link"
                   1654: case "(($ac_try" in
                   1655:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1656:   *) ac_try_echo=$ac_try;;
                   1657: esac
                   1658: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    1659: $as_echo "$ac_try_echo"; } >&5
1.1       misho    1660:   (eval "$ac_link") 2>&5
                   1661:   ac_status=$?
1.64.2.3  misho    1662:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1       misho    1663:   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
                   1664:   { { case "(($ac_try" in
                   1665:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1666:   *) ac_try_echo=$ac_try;;
                   1667: esac
                   1668: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    1669: $as_echo "$ac_try_echo"; } >&5
1.1       misho    1670:   (eval "$ac_try") 2>&5
                   1671:   ac_status=$?
1.64.2.3  misho    1672:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1673:   test $ac_status = 0; }; }; then :
1.1       misho    1674:   ac_retval=0
1.64.2.3  misho    1675: else
                   1676:   $as_echo "$as_me: program exited with status $ac_status" >&5
                   1677:        $as_echo "$as_me: failed program was:" >&5
1.1       misho    1678: sed 's/^/| /' conftest.$ac_ext >&5
                   1679: 
                   1680:        ac_retval=$ac_status
                   1681: fi
                   1682:   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
                   1683:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1684:   as_fn_set_status $ac_retval
                   1685: 
                   1686: } # ac_fn_c_try_run
                   1687: 
1.64.2.3  misho    1688: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
                   1689: # -------------------------------------------------------
                   1690: # Tests whether HEADER exists and can be compiled using the include files in
                   1691: # INCLUDES, setting the cache variable VAR accordingly.
                   1692: ac_fn_c_check_header_compile ()
                   1693: {
                   1694:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1695:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1696: $as_echo_n "checking for $2... " >&6; }
                   1697: if eval \${$3+:} false; then :
                   1698:   $as_echo_n "(cached) " >&6
                   1699: else
                   1700:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1701: /* end confdefs.h.  */
                   1702: $4
                   1703: #include <$2>
                   1704: _ACEOF
                   1705: if ac_fn_c_try_compile "$LINENO"; then :
                   1706:   eval "$3=yes"
                   1707: else
                   1708:   eval "$3=no"
                   1709: fi
                   1710: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   1711: fi
                   1712: eval ac_res=\$$3
                   1713:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1714: $as_echo "$ac_res" >&6; }
                   1715:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1716: 
                   1717: } # ac_fn_c_check_header_compile
                   1718: 
1.1       misho    1719: # ac_fn_c_check_func LINENO FUNC VAR
                   1720: # ----------------------------------
                   1721: # Tests whether FUNC exists, setting the cache variable VAR accordingly
                   1722: ac_fn_c_check_func ()
                   1723: {
                   1724:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.64.2.3  misho    1725:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1726: $as_echo_n "checking for $2... " >&6; }
                   1727: if eval \${$3+:} false; then :
                   1728:   $as_echo_n "(cached) " >&6
                   1729: else
1.1       misho    1730:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1731: /* end confdefs.h.  */
                   1732: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
                   1733:    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
                   1734: #define $2 innocuous_$2
                   1735: 
                   1736: /* System header to define __stub macros and hopefully few prototypes,
1.64.2.3  misho    1737:     which can conflict with char $2 (); below.
                   1738:     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   1739:     <limits.h> exists even on freestanding compilers.  */
                   1740: 
                   1741: #ifdef __STDC__
                   1742: # include <limits.h>
                   1743: #else
                   1744: # include <assert.h>
                   1745: #endif
1.1       misho    1746: 
                   1747: #undef $2
                   1748: 
                   1749: /* Override any GCC internal prototype to avoid an error.
                   1750:    Use char because int might match the return type of a GCC
                   1751:    builtin and then its argument prototype would still apply.  */
                   1752: #ifdef __cplusplus
                   1753: extern "C"
                   1754: #endif
                   1755: char $2 ();
                   1756: /* The GNU C library defines this for functions which it implements
                   1757:     to always fail with ENOSYS.  Some functions are actually named
                   1758:     something starting with __ and the normal name is an alias.  */
                   1759: #if defined __stub_$2 || defined __stub___$2
                   1760: choke me
                   1761: #endif
                   1762: 
                   1763: int
1.64.2.3  misho    1764: main ()
1.1       misho    1765: {
                   1766: return $2 ();
                   1767:   ;
                   1768:   return 0;
                   1769: }
                   1770: _ACEOF
1.64.2.3  misho    1771: if ac_fn_c_try_link "$LINENO"; then :
1.1       misho    1772:   eval "$3=yes"
1.64.2.3  misho    1773: else
1.1       misho    1774:   eval "$3=no"
                   1775: fi
1.64.2.3  misho    1776: rm -f core conftest.err conftest.$ac_objext \
1.1       misho    1777:     conftest$ac_exeext conftest.$ac_ext
                   1778: fi
                   1779: eval ac_res=\$$3
1.64.2.3  misho    1780:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1781: $as_echo "$ac_res" >&6; }
1.1       misho    1782:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1783: 
                   1784: } # ac_fn_c_check_func
                   1785: cat >config.log <<_ACEOF
                   1786: This file contains any messages produced by compilers while
                   1787: running configure, to aid debugging if configure makes a mistake.
                   1788: 
1.64.2.1  misho    1789: It was created by libelwix $as_me 5.8, which was
1.64.2.3  misho    1790: generated by GNU Autoconf 2.69.  Invocation command line was
1.1       misho    1791: 
1.64.2.3  misho    1792:   $ $0 $@
1.1       misho    1793: 
                   1794: _ACEOF
                   1795: exec 5>>config.log
                   1796: {
                   1797: cat <<_ASUNAME
                   1798: ## --------- ##
                   1799: ## Platform. ##
                   1800: ## --------- ##
                   1801: 
                   1802: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
                   1803: uname -m = `(uname -m) 2>/dev/null || echo unknown`
                   1804: uname -r = `(uname -r) 2>/dev/null || echo unknown`
                   1805: uname -s = `(uname -s) 2>/dev/null || echo unknown`
                   1806: uname -v = `(uname -v) 2>/dev/null || echo unknown`
                   1807: 
                   1808: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
                   1809: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
                   1810: 
                   1811: /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
                   1812: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
                   1813: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
                   1814: /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
                   1815: /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
                   1816: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
                   1817: /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
                   1818: 
                   1819: _ASUNAME
                   1820: 
                   1821: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   1822: for as_dir in $PATH
                   1823: do
                   1824:   IFS=$as_save_IFS
1.64.2.3  misho    1825:   test -z "$as_dir" && as_dir=.
                   1826:     $as_echo "PATH: $as_dir"
1.1       misho    1827:   done
                   1828: IFS=$as_save_IFS
                   1829: 
                   1830: } >&5
                   1831: 
                   1832: cat >&5 <<_ACEOF
                   1833: 
                   1834: 
                   1835: ## ----------- ##
                   1836: ## Core tests. ##
                   1837: ## ----------- ##
                   1838: 
                   1839: _ACEOF
                   1840: 
                   1841: 
                   1842: # Keep a trace of the command line.
                   1843: # Strip out --no-create and --no-recursion so they do not pile up.
                   1844: # Strip out --silent because we don't want to record it for future runs.
                   1845: # Also quote any args containing shell meta-characters.
                   1846: # Make two passes to allow for proper duplicate-argument suppression.
                   1847: ac_configure_args=
                   1848: ac_configure_args0=
                   1849: ac_configure_args1=
                   1850: ac_must_keep_next=false
                   1851: for ac_pass in 1 2
                   1852: do
                   1853:   for ac_arg
                   1854:   do
                   1855:     case $ac_arg in
                   1856:     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
                   1857:     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   1858:     | -silent | --silent | --silen | --sile | --sil)
                   1859:       continue ;;
                   1860:     *\'*)
1.64.2.3  misho    1861:       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1       misho    1862:     esac
                   1863:     case $ac_pass in
                   1864:     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
                   1865:     2)
                   1866:       as_fn_append ac_configure_args1 " '$ac_arg'"
                   1867:       if test $ac_must_keep_next = true; then
                   1868:        ac_must_keep_next=false # Got value, back to normal.
                   1869:       else
                   1870:        case $ac_arg in
                   1871:          *=* | --config-cache | -C | -disable-* | --disable-* \
                   1872:          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
                   1873:          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
                   1874:          | -with-* | --with-* | -without-* | --without-* | --x)
                   1875:            case "$ac_configure_args0 " in
                   1876:              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
                   1877:            esac
                   1878:            ;;
                   1879:          -* ) ac_must_keep_next=true ;;
                   1880:        esac
                   1881:       fi
                   1882:       as_fn_append ac_configure_args " '$ac_arg'"
                   1883:       ;;
                   1884:     esac
                   1885:   done
                   1886: done
                   1887: { ac_configure_args0=; unset ac_configure_args0;}
                   1888: { ac_configure_args1=; unset ac_configure_args1;}
                   1889: 
                   1890: # When interrupted or exit'd, cleanup temporary files, and complete
                   1891: # config.log.  We remove comments because anyway the quotes in there
                   1892: # would cause problems or look ugly.
                   1893: # WARNING: Use '\'' to represent an apostrophe within the trap.
                   1894: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
                   1895: trap 'exit_status=$?
                   1896:   # Save into config.log some information that might help in debugging.
                   1897:   {
                   1898:     echo
                   1899: 
1.64.2.3  misho    1900:     $as_echo "## ---------------- ##
1.1       misho    1901: ## Cache variables. ##
                   1902: ## ---------------- ##"
                   1903:     echo
                   1904:     # The following way of writing the cache mishandles newlines in values,
                   1905: (
                   1906:   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
                   1907:     eval ac_val=\$$ac_var
                   1908:     case $ac_val in #(
                   1909:     *${as_nl}*)
                   1910:       case $ac_var in #(
1.64.2.3  misho    1911:       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
                   1912: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1       misho    1913:       esac
                   1914:       case $ac_var in #(
                   1915:       _ | IFS | as_nl) ;; #(
                   1916:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
                   1917:       *) { eval $ac_var=; unset $ac_var;} ;;
                   1918:       esac ;;
                   1919:     esac
                   1920:   done
                   1921:   (set) 2>&1 |
                   1922:     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
                   1923:     *${as_nl}ac_space=\ *)
                   1924:       sed -n \
                   1925:        "s/'\''/'\''\\\\'\'''\''/g;
                   1926:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
                   1927:       ;; #(
                   1928:     *)
                   1929:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
                   1930:       ;;
                   1931:     esac |
                   1932:     sort
                   1933: )
                   1934:     echo
                   1935: 
1.64.2.3  misho    1936:     $as_echo "## ----------------- ##
1.1       misho    1937: ## Output variables. ##
                   1938: ## ----------------- ##"
                   1939:     echo
                   1940:     for ac_var in $ac_subst_vars
                   1941:     do
                   1942:       eval ac_val=\$$ac_var
                   1943:       case $ac_val in
1.64.2.3  misho    1944:       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.1       misho    1945:       esac
1.64.2.3  misho    1946:       $as_echo "$ac_var='\''$ac_val'\''"
1.1       misho    1947:     done | sort
                   1948:     echo
                   1949: 
                   1950:     if test -n "$ac_subst_files"; then
1.64.2.3  misho    1951:       $as_echo "## ------------------- ##
1.1       misho    1952: ## File substitutions. ##
                   1953: ## ------------------- ##"
                   1954:       echo
                   1955:       for ac_var in $ac_subst_files
                   1956:       do
                   1957:        eval ac_val=\$$ac_var
                   1958:        case $ac_val in
1.64.2.3  misho    1959:        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.1       misho    1960:        esac
1.64.2.3  misho    1961:        $as_echo "$ac_var='\''$ac_val'\''"
1.1       misho    1962:       done | sort
                   1963:       echo
                   1964:     fi
                   1965: 
                   1966:     if test -s confdefs.h; then
1.64.2.3  misho    1967:       $as_echo "## ----------- ##
1.1       misho    1968: ## confdefs.h. ##
                   1969: ## ----------- ##"
                   1970:       echo
                   1971:       cat confdefs.h
                   1972:       echo
                   1973:     fi
                   1974:     test "$ac_signal" != 0 &&
1.64.2.3  misho    1975:       $as_echo "$as_me: caught signal $ac_signal"
                   1976:     $as_echo "$as_me: exit $exit_status"
1.1       misho    1977:   } >&5
                   1978:   rm -f core *.core core.conftest.* &&
                   1979:     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
                   1980:     exit $exit_status
                   1981: ' 0
                   1982: for ac_signal in 1 2 13 15; do
                   1983:   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
                   1984: done
                   1985: ac_signal=0
                   1986: 
                   1987: # confdefs.h avoids OS command line length limits that DEFS can exceed.
                   1988: rm -f -r conftest* confdefs.h
                   1989: 
1.64.2.3  misho    1990: $as_echo "/* confdefs.h */" > confdefs.h
1.1       misho    1991: 
                   1992: # Predefined preprocessor variables.
                   1993: 
1.64.2.3  misho    1994: cat >>confdefs.h <<_ACEOF
                   1995: #define PACKAGE_NAME "$PACKAGE_NAME"
                   1996: _ACEOF
1.1       misho    1997: 
1.64.2.3  misho    1998: cat >>confdefs.h <<_ACEOF
                   1999: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
                   2000: _ACEOF
1.1       misho    2001: 
1.64.2.3  misho    2002: cat >>confdefs.h <<_ACEOF
                   2003: #define PACKAGE_VERSION "$PACKAGE_VERSION"
                   2004: _ACEOF
1.1       misho    2005: 
1.64.2.3  misho    2006: cat >>confdefs.h <<_ACEOF
                   2007: #define PACKAGE_STRING "$PACKAGE_STRING"
                   2008: _ACEOF
1.1       misho    2009: 
1.64.2.3  misho    2010: cat >>confdefs.h <<_ACEOF
                   2011: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
                   2012: _ACEOF
1.1       misho    2013: 
1.64.2.3  misho    2014: cat >>confdefs.h <<_ACEOF
                   2015: #define PACKAGE_URL "$PACKAGE_URL"
                   2016: _ACEOF
1.1       misho    2017: 
                   2018: 
                   2019: # Let the site file select an alternate cache file if it wants to.
                   2020: # Prefer an explicitly selected file to automatically selected ones.
1.64.2.3  misho    2021: ac_site_file1=NONE
                   2022: ac_site_file2=NONE
1.1       misho    2023: if test -n "$CONFIG_SITE"; then
1.64.2.3  misho    2024:   # We do not want a PATH search for config.site.
                   2025:   case $CONFIG_SITE in #((
                   2026:     -*)  ac_site_file1=./$CONFIG_SITE;;
                   2027:     */*) ac_site_file1=$CONFIG_SITE;;
                   2028:     *)   ac_site_file1=./$CONFIG_SITE;;
                   2029:   esac
1.1       misho    2030: elif test "x$prefix" != xNONE; then
1.64.2.3  misho    2031:   ac_site_file1=$prefix/share/config.site
                   2032:   ac_site_file2=$prefix/etc/config.site
1.1       misho    2033: else
1.64.2.3  misho    2034:   ac_site_file1=$ac_default_prefix/share/config.site
                   2035:   ac_site_file2=$ac_default_prefix/etc/config.site
1.1       misho    2036: fi
1.64.2.3  misho    2037: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1.1       misho    2038: do
1.64.2.3  misho    2039:   test "x$ac_site_file" = xNONE && continue
                   2040:   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
                   2041:     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
                   2042: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1.1       misho    2043:     sed 's/^/| /' "$ac_site_file" >&5
                   2044:     . "$ac_site_file" \
1.64.2.3  misho    2045:       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2046: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.1       misho    2047: as_fn_error $? "failed to load site script $ac_site_file
                   2048: See \`config.log' for more details" "$LINENO" 5; }
                   2049:   fi
                   2050: done
                   2051: 
                   2052: if test -r "$cache_file"; then
                   2053:   # Some versions of bash will fail to source /dev/null (special files
                   2054:   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
                   2055:   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1.64.2.3  misho    2056:     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
                   2057: $as_echo "$as_me: loading cache $cache_file" >&6;}
1.1       misho    2058:     case $cache_file in
                   2059:       [\\/]* | ?:[\\/]* ) . "$cache_file";;
                   2060:       *)                      . "./$cache_file";;
                   2061:     esac
                   2062:   fi
                   2063: else
1.64.2.3  misho    2064:   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
                   2065: $as_echo "$as_me: creating cache $cache_file" >&6;}
1.1       misho    2066:   >$cache_file
                   2067: fi
                   2068: 
1.64.2.3  misho    2069: # Check that the precious variables saved in the cache have kept the same
                   2070: # value.
                   2071: ac_cache_corrupted=false
                   2072: for ac_var in $ac_precious_vars; do
                   2073:   eval ac_old_set=\$ac_cv_env_${ac_var}_set
                   2074:   eval ac_new_set=\$ac_env_${ac_var}_set
                   2075:   eval ac_old_val=\$ac_cv_env_${ac_var}_value
                   2076:   eval ac_new_val=\$ac_env_${ac_var}_value
                   2077:   case $ac_old_set,$ac_new_set in
                   2078:     set,)
                   2079:       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
                   2080: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
                   2081:       ac_cache_corrupted=: ;;
                   2082:     ,set)
                   2083:       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
                   2084: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
                   2085:       ac_cache_corrupted=: ;;
                   2086:     ,);;
                   2087:     *)
                   2088:       if test "x$ac_old_val" != "x$ac_new_val"; then
                   2089:        # differences in whitespace do not lead to failure.
                   2090:        ac_old_val_w=`echo x $ac_old_val`
                   2091:        ac_new_val_w=`echo x $ac_new_val`
                   2092:        if test "$ac_old_val_w" != "$ac_new_val_w"; then
                   2093:          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
                   2094: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
                   2095:          ac_cache_corrupted=:
                   2096:        else
                   2097:          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
                   2098: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
                   2099:          eval $ac_var=\$ac_old_val
                   2100:        fi
                   2101:        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
                   2102: $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
                   2103:        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
                   2104: $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
                   2105:       fi;;
                   2106:   esac
                   2107:   # Pass precious variables to config.status.
                   2108:   if test "$ac_new_set" = set; then
                   2109:     case $ac_new_val in
                   2110:     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
                   2111:     *) ac_arg=$ac_var=$ac_new_val ;;
                   2112:     esac
                   2113:     case " $ac_configure_args " in
                   2114:       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
                   2115:       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
                   2116:     esac
                   2117:   fi
                   2118: done
                   2119: if $ac_cache_corrupted; then
                   2120:   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2121: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2122:   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
                   2123: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
                   2124:   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
                   2125: fi
                   2126: ## -------------------- ##
                   2127: ## Main body of script. ##
                   2128: ## -------------------- ##
1.1       misho    2129: 
1.64.2.3  misho    2130: ac_ext=c
                   2131: ac_cpp='$CPP $CPPFLAGS'
                   2132: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2133: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2134: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1       misho    2135: 
                   2136: 
                   2137: 
1.64.2.3  misho    2138: ac_config_headers="$ac_config_headers inc/config.h"
1.1       misho    2139: 
                   2140: 
1.64.2.3  misho    2141: ac_cv_func_malloc_0_nonnull="yes"
                   2142: ac_cv_func_realloc_0_nonnull="yes"
1.64.2.1  misho    2143: 
                   2144: # Checks for programs.
                   2145: ac_ext=c
                   2146: ac_cpp='$CPP $CPPFLAGS'
                   2147: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2148: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1.1       misho    2149: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2150: if test -n "$ac_tool_prefix"; then
                   2151:   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
                   2152: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1.64.2.3  misho    2153: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2154: $as_echo_n "checking for $ac_word... " >&6; }
                   2155: if ${ac_cv_prog_CC+:} false; then :
                   2156:   $as_echo_n "(cached) " >&6
                   2157: else
1.1       misho    2158:   if test -n "$CC"; then
                   2159:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2160: else
                   2161: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2162: for as_dir in $PATH
                   2163: do
                   2164:   IFS=$as_save_IFS
1.64.2.3  misho    2165:   test -z "$as_dir" && as_dir=.
1.1       misho    2166:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    2167:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1       misho    2168:     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1.64.2.3  misho    2169:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1       misho    2170:     break 2
                   2171:   fi
                   2172: done
                   2173:   done
                   2174: IFS=$as_save_IFS
                   2175: 
                   2176: fi
                   2177: fi
                   2178: CC=$ac_cv_prog_CC
                   2179: if test -n "$CC"; then
1.64.2.3  misho    2180:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2181: $as_echo "$CC" >&6; }
1.1       misho    2182: else
1.64.2.3  misho    2183:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2184: $as_echo "no" >&6; }
1.1       misho    2185: fi
                   2186: 
                   2187: 
                   2188: fi
                   2189: if test -z "$ac_cv_prog_CC"; then
                   2190:   ac_ct_CC=$CC
                   2191:   # Extract the first word of "gcc", so it can be a program name with args.
                   2192: set dummy gcc; ac_word=$2
1.64.2.3  misho    2193: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2194: $as_echo_n "checking for $ac_word... " >&6; }
                   2195: if ${ac_cv_prog_ac_ct_CC+:} false; then :
                   2196:   $as_echo_n "(cached) " >&6
                   2197: else
1.1       misho    2198:   if test -n "$ac_ct_CC"; then
                   2199:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   2200: else
                   2201: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2202: for as_dir in $PATH
                   2203: do
                   2204:   IFS=$as_save_IFS
1.64.2.3  misho    2205:   test -z "$as_dir" && as_dir=.
1.1       misho    2206:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    2207:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1       misho    2208:     ac_cv_prog_ac_ct_CC="gcc"
1.64.2.3  misho    2209:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1       misho    2210:     break 2
                   2211:   fi
                   2212: done
                   2213:   done
                   2214: IFS=$as_save_IFS
                   2215: 
                   2216: fi
                   2217: fi
                   2218: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   2219: if test -n "$ac_ct_CC"; then
1.64.2.3  misho    2220:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
                   2221: $as_echo "$ac_ct_CC" >&6; }
1.1       misho    2222: else
1.64.2.3  misho    2223:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2224: $as_echo "no" >&6; }
1.1       misho    2225: fi
                   2226: 
                   2227:   if test "x$ac_ct_CC" = x; then
                   2228:     CC=""
                   2229:   else
                   2230:     case $cross_compiling:$ac_tool_warned in
                   2231: yes:)
1.64.2.3  misho    2232: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   2233: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.1       misho    2234: ac_tool_warned=yes ;;
                   2235: esac
                   2236:     CC=$ac_ct_CC
                   2237:   fi
                   2238: else
                   2239:   CC="$ac_cv_prog_CC"
                   2240: fi
                   2241: 
                   2242: if test -z "$CC"; then
                   2243:           if test -n "$ac_tool_prefix"; then
                   2244:     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
                   2245: set dummy ${ac_tool_prefix}cc; ac_word=$2
1.64.2.3  misho    2246: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2247: $as_echo_n "checking for $ac_word... " >&6; }
                   2248: if ${ac_cv_prog_CC+:} false; then :
                   2249:   $as_echo_n "(cached) " >&6
                   2250: else
1.1       misho    2251:   if test -n "$CC"; then
                   2252:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2253: else
                   2254: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2255: for as_dir in $PATH
                   2256: do
                   2257:   IFS=$as_save_IFS
1.64.2.3  misho    2258:   test -z "$as_dir" && as_dir=.
1.1       misho    2259:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    2260:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1       misho    2261:     ac_cv_prog_CC="${ac_tool_prefix}cc"
1.64.2.3  misho    2262:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1       misho    2263:     break 2
                   2264:   fi
                   2265: done
                   2266:   done
                   2267: IFS=$as_save_IFS
                   2268: 
                   2269: fi
                   2270: fi
                   2271: CC=$ac_cv_prog_CC
                   2272: if test -n "$CC"; then
1.64.2.3  misho    2273:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2274: $as_echo "$CC" >&6; }
1.1       misho    2275: else
1.64.2.3  misho    2276:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2277: $as_echo "no" >&6; }
1.1       misho    2278: fi
                   2279: 
                   2280: 
                   2281:   fi
                   2282: fi
                   2283: if test -z "$CC"; then
                   2284:   # Extract the first word of "cc", so it can be a program name with args.
                   2285: set dummy cc; ac_word=$2
1.64.2.3  misho    2286: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2287: $as_echo_n "checking for $ac_word... " >&6; }
                   2288: if ${ac_cv_prog_CC+:} false; then :
                   2289:   $as_echo_n "(cached) " >&6
                   2290: else
1.1       misho    2291:   if test -n "$CC"; then
                   2292:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2293: else
                   2294:   ac_prog_rejected=no
                   2295: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2296: for as_dir in $PATH
                   2297: do
                   2298:   IFS=$as_save_IFS
1.64.2.3  misho    2299:   test -z "$as_dir" && as_dir=.
1.1       misho    2300:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    2301:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
                   2302:     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1.1       misho    2303:        ac_prog_rejected=yes
                   2304:        continue
                   2305:      fi
                   2306:     ac_cv_prog_CC="cc"
1.64.2.3  misho    2307:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1       misho    2308:     break 2
                   2309:   fi
                   2310: done
                   2311:   done
                   2312: IFS=$as_save_IFS
                   2313: 
                   2314: if test $ac_prog_rejected = yes; then
                   2315:   # We found a bogon in the path, so make sure we never use it.
                   2316:   set dummy $ac_cv_prog_CC
                   2317:   shift
                   2318:   if test $# != 0; then
                   2319:     # We chose a different compiler from the bogus one.
                   2320:     # However, it has the same basename, so the bogon will be chosen
                   2321:     # first if we set CC to just the basename; use the full file name.
                   2322:     shift
1.64.2.3  misho    2323:     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1.1       misho    2324:   fi
                   2325: fi
                   2326: fi
                   2327: fi
                   2328: CC=$ac_cv_prog_CC
                   2329: if test -n "$CC"; then
1.64.2.3  misho    2330:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2331: $as_echo "$CC" >&6; }
1.1       misho    2332: else
1.64.2.3  misho    2333:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2334: $as_echo "no" >&6; }
1.1       misho    2335: fi
                   2336: 
                   2337: 
                   2338: fi
                   2339: if test -z "$CC"; then
                   2340:   if test -n "$ac_tool_prefix"; then
                   2341:   for ac_prog in cl.exe
                   2342:   do
                   2343:     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
                   2344: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.64.2.3  misho    2345: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2346: $as_echo_n "checking for $ac_word... " >&6; }
                   2347: if ${ac_cv_prog_CC+:} false; then :
                   2348:   $as_echo_n "(cached) " >&6
                   2349: else
1.1       misho    2350:   if test -n "$CC"; then
                   2351:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2352: else
                   2353: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2354: for as_dir in $PATH
                   2355: do
                   2356:   IFS=$as_save_IFS
1.64.2.3  misho    2357:   test -z "$as_dir" && as_dir=.
1.1       misho    2358:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    2359:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1       misho    2360:     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1.64.2.3  misho    2361:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1       misho    2362:     break 2
                   2363:   fi
                   2364: done
                   2365:   done
                   2366: IFS=$as_save_IFS
                   2367: 
                   2368: fi
                   2369: fi
                   2370: CC=$ac_cv_prog_CC
                   2371: if test -n "$CC"; then
1.64.2.3  misho    2372:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2373: $as_echo "$CC" >&6; }
1.1       misho    2374: else
1.64.2.3  misho    2375:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2376: $as_echo "no" >&6; }
1.1       misho    2377: fi
                   2378: 
                   2379: 
                   2380:     test -n "$CC" && break
                   2381:   done
                   2382: fi
                   2383: if test -z "$CC"; then
                   2384:   ac_ct_CC=$CC
                   2385:   for ac_prog in cl.exe
                   2386: do
                   2387:   # Extract the first word of "$ac_prog", so it can be a program name with args.
                   2388: set dummy $ac_prog; ac_word=$2
1.64.2.3  misho    2389: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2390: $as_echo_n "checking for $ac_word... " >&6; }
                   2391: if ${ac_cv_prog_ac_ct_CC+:} false; then :
                   2392:   $as_echo_n "(cached) " >&6
                   2393: else
1.1       misho    2394:   if test -n "$ac_ct_CC"; then
                   2395:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   2396: else
                   2397: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2398: for as_dir in $PATH
                   2399: do
                   2400:   IFS=$as_save_IFS
1.64.2.3  misho    2401:   test -z "$as_dir" && as_dir=.
1.1       misho    2402:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    2403:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1       misho    2404:     ac_cv_prog_ac_ct_CC="$ac_prog"
1.64.2.3  misho    2405:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1       misho    2406:     break 2
                   2407:   fi
                   2408: done
                   2409:   done
                   2410: IFS=$as_save_IFS
                   2411: 
                   2412: fi
                   2413: fi
                   2414: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   2415: if test -n "$ac_ct_CC"; then
1.64.2.3  misho    2416:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
                   2417: $as_echo "$ac_ct_CC" >&6; }
1.1       misho    2418: else
1.64.2.3  misho    2419:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2420: $as_echo "no" >&6; }
1.1       misho    2421: fi
                   2422: 
                   2423: 
                   2424:   test -n "$ac_ct_CC" && break
                   2425: done
                   2426: 
                   2427:   if test "x$ac_ct_CC" = x; then
                   2428:     CC=""
                   2429:   else
                   2430:     case $cross_compiling:$ac_tool_warned in
                   2431: yes:)
1.64.2.3  misho    2432: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   2433: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.1       misho    2434: ac_tool_warned=yes ;;
                   2435: esac
                   2436:     CC=$ac_ct_CC
                   2437:   fi
                   2438: fi
                   2439: 
                   2440: fi
                   2441: 
                   2442: 
1.64.2.3  misho    2443: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2444: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.1       misho    2445: as_fn_error $? "no acceptable C compiler found in \$PATH
                   2446: See \`config.log' for more details" "$LINENO" 5; }
                   2447: 
                   2448: # Provide some information about the compiler.
1.64.2.3  misho    2449: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1.1       misho    2450: set X $ac_compile
                   2451: ac_compiler=$2
1.64.2.3  misho    2452: for ac_option in --version -v -V -qversion; do
1.1       misho    2453:   { { ac_try="$ac_compiler $ac_option >&5"
                   2454: case "(($ac_try" in
                   2455:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2456:   *) ac_try_echo=$ac_try;;
                   2457: esac
                   2458: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    2459: $as_echo "$ac_try_echo"; } >&5
1.1       misho    2460:   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
                   2461:   ac_status=$?
                   2462:   if test -s conftest.err; then
                   2463:     sed '10a\
                   2464: ... rest of stderr output deleted ...
                   2465:          10q' conftest.err >conftest.er1
                   2466:     cat conftest.er1 >&5
                   2467:   fi
                   2468:   rm -f conftest.er1 conftest.err
1.64.2.3  misho    2469:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1       misho    2470:   test $ac_status = 0; }
                   2471: done
                   2472: 
                   2473: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2474: /* end confdefs.h.  */
                   2475: 
                   2476: int
1.64.2.3  misho    2477: main ()
1.1       misho    2478: {
                   2479: 
                   2480:   ;
                   2481:   return 0;
                   2482: }
                   2483: _ACEOF
                   2484: ac_clean_files_save=$ac_clean_files
                   2485: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
                   2486: # Try to create an executable without -o first, disregard a.out.
                   2487: # It will help us diagnose broken compilers, and finding out an intuition
                   2488: # of exeext.
1.64.2.3  misho    2489: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
                   2490: $as_echo_n "checking whether the C compiler works... " >&6; }
                   2491: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1.1       misho    2492: 
                   2493: # The possible output files:
                   2494: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
                   2495: 
                   2496: ac_rmfiles=
                   2497: for ac_file in $ac_files
                   2498: do
                   2499:   case $ac_file in
                   2500:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
                   2501:     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
                   2502:   esac
                   2503: done
                   2504: rm -f $ac_rmfiles
                   2505: 
                   2506: if { { ac_try="$ac_link_default"
                   2507: case "(($ac_try" in
                   2508:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2509:   *) ac_try_echo=$ac_try;;
                   2510: esac
                   2511: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    2512: $as_echo "$ac_try_echo"; } >&5
1.1       misho    2513:   (eval "$ac_link_default") 2>&5
                   2514:   ac_status=$?
1.64.2.3  misho    2515:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2516:   test $ac_status = 0; }; then :
1.1       misho    2517:   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
                   2518: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
                   2519: # in a Makefile.  We should not override ac_cv_exeext if it was cached,
                   2520: # so that the user can short-circuit this test for compilers unknown to
                   2521: # Autoconf.
                   2522: for ac_file in $ac_files ''
                   2523: do
                   2524:   test -f "$ac_file" || continue
                   2525:   case $ac_file in
                   2526:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
                   2527:        ;;
                   2528:     [ab].out )
                   2529:        # We found the default executable, but exeext='' is most
                   2530:        # certainly right.
                   2531:        break;;
                   2532:     *.* )
1.64.2.3  misho    2533:        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
1.1       misho    2534:        then :; else
                   2535:           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
                   2536:        fi
                   2537:        # We set ac_cv_exeext here because the later test for it is not
                   2538:        # safe: cross compilers may not add the suffix if given an `-o'
                   2539:        # argument, so we may need to know it at that point already.
                   2540:        # Even if this section looks crufty: it has the advantage of
                   2541:        # actually working.
                   2542:        break;;
                   2543:     * )
                   2544:        break;;
                   2545:   esac
                   2546: done
                   2547: test "$ac_cv_exeext" = no && ac_cv_exeext=
                   2548: 
1.64.2.3  misho    2549: else
1.1       misho    2550:   ac_file=''
                   2551: fi
1.64.2.3  misho    2552: if test -z "$ac_file"; then :
                   2553:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2554: $as_echo "no" >&6; }
                   2555: $as_echo "$as_me: failed program was:" >&5
1.1       misho    2556: sed 's/^/| /' conftest.$ac_ext >&5
                   2557: 
1.64.2.3  misho    2558: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2559: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.1       misho    2560: as_fn_error 77 "C compiler cannot create executables
                   2561: See \`config.log' for more details" "$LINENO" 5; }
1.64.2.3  misho    2562: else
                   2563:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
                   2564: $as_echo "yes" >&6; }
                   2565: fi
                   2566: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
                   2567: $as_echo_n "checking for C compiler default output file name... " >&6; }
                   2568: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
                   2569: $as_echo "$ac_file" >&6; }
1.1       misho    2570: ac_exeext=$ac_cv_exeext
                   2571: 
                   2572: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
                   2573: ac_clean_files=$ac_clean_files_save
1.64.2.3  misho    2574: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
                   2575: $as_echo_n "checking for suffix of executables... " >&6; }
1.1       misho    2576: if { { ac_try="$ac_link"
                   2577: case "(($ac_try" in
                   2578:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2579:   *) ac_try_echo=$ac_try;;
                   2580: esac
                   2581: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    2582: $as_echo "$ac_try_echo"; } >&5
1.1       misho    2583:   (eval "$ac_link") 2>&5
                   2584:   ac_status=$?
1.64.2.3  misho    2585:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2586:   test $ac_status = 0; }; then :
1.1       misho    2587:   # If both `conftest.exe' and `conftest' are `present' (well, observable)
                   2588: # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
                   2589: # work properly (i.e., refer to `conftest.exe'), while it won't with
                   2590: # `rm'.
                   2591: for ac_file in conftest.exe conftest conftest.*; do
                   2592:   test -f "$ac_file" || continue
                   2593:   case $ac_file in
                   2594:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
                   2595:     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
                   2596:          break;;
                   2597:     * ) break;;
                   2598:   esac
                   2599: done
1.64.2.3  misho    2600: else
                   2601:   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2602: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.1       misho    2603: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
                   2604: See \`config.log' for more details" "$LINENO" 5; }
                   2605: fi
                   2606: rm -f conftest conftest$ac_cv_exeext
1.64.2.3  misho    2607: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
                   2608: $as_echo "$ac_cv_exeext" >&6; }
1.1       misho    2609: 
                   2610: rm -f conftest.$ac_ext
                   2611: EXEEXT=$ac_cv_exeext
                   2612: ac_exeext=$EXEEXT
                   2613: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2614: /* end confdefs.h.  */
                   2615: #include <stdio.h>
                   2616: int
1.64.2.3  misho    2617: main ()
1.1       misho    2618: {
                   2619: FILE *f = fopen ("conftest.out", "w");
                   2620:  return ferror (f) || fclose (f) != 0;
                   2621: 
                   2622:   ;
                   2623:   return 0;
                   2624: }
                   2625: _ACEOF
                   2626: ac_clean_files="$ac_clean_files conftest.out"
                   2627: # Check that the compiler produces executables we can run.  If not, either
                   2628: # the compiler is broken, or we cross compile.
1.64.2.3  misho    2629: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
                   2630: $as_echo_n "checking whether we are cross compiling... " >&6; }
1.1       misho    2631: if test "$cross_compiling" != yes; then
                   2632:   { { ac_try="$ac_link"
                   2633: case "(($ac_try" in
                   2634:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2635:   *) ac_try_echo=$ac_try;;
                   2636: esac
                   2637: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    2638: $as_echo "$ac_try_echo"; } >&5
1.1       misho    2639:   (eval "$ac_link") 2>&5
                   2640:   ac_status=$?
1.64.2.3  misho    2641:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1       misho    2642:   test $ac_status = 0; }
                   2643:   if { ac_try='./conftest$ac_cv_exeext'
                   2644:   { { case "(($ac_try" in
                   2645:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2646:   *) ac_try_echo=$ac_try;;
                   2647: esac
                   2648: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    2649: $as_echo "$ac_try_echo"; } >&5
1.1       misho    2650:   (eval "$ac_try") 2>&5
                   2651:   ac_status=$?
1.64.2.3  misho    2652:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.1       misho    2653:   test $ac_status = 0; }; }; then
                   2654:     cross_compiling=no
                   2655:   else
                   2656:     if test "$cross_compiling" = maybe; then
                   2657:        cross_compiling=yes
                   2658:     else
1.64.2.3  misho    2659:        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2660: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2661: as_fn_error $? "cannot run C compiled programs.
1.1       misho    2662: If you meant to cross compile, use \`--host'.
                   2663: See \`config.log' for more details" "$LINENO" 5; }
                   2664:     fi
                   2665:   fi
                   2666: fi
1.64.2.3  misho    2667: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
                   2668: $as_echo "$cross_compiling" >&6; }
1.1       misho    2669: 
                   2670: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
                   2671: ac_clean_files=$ac_clean_files_save
1.64.2.3  misho    2672: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
                   2673: $as_echo_n "checking for suffix of object files... " >&6; }
                   2674: if ${ac_cv_objext+:} false; then :
                   2675:   $as_echo_n "(cached) " >&6
                   2676: else
1.1       misho    2677:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2678: /* end confdefs.h.  */
                   2679: 
                   2680: int
1.64.2.3  misho    2681: main ()
1.1       misho    2682: {
                   2683: 
                   2684:   ;
                   2685:   return 0;
                   2686: }
                   2687: _ACEOF
                   2688: rm -f conftest.o conftest.obj
                   2689: if { { ac_try="$ac_compile"
                   2690: case "(($ac_try" in
                   2691:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2692:   *) ac_try_echo=$ac_try;;
                   2693: esac
                   2694: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.64.2.3  misho    2695: $as_echo "$ac_try_echo"; } >&5
1.1       misho    2696:   (eval "$ac_compile") 2>&5
                   2697:   ac_status=$?
1.64.2.3  misho    2698:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2699:   test $ac_status = 0; }; then :
1.1       misho    2700:   for ac_file in conftest.o conftest.obj conftest.*; do
                   2701:   test -f "$ac_file" || continue;
                   2702:   case $ac_file in
                   2703:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
                   2704:     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
                   2705:        break;;
                   2706:   esac
                   2707: done
1.64.2.3  misho    2708: else
                   2709:   $as_echo "$as_me: failed program was:" >&5
1.1       misho    2710: sed 's/^/| /' conftest.$ac_ext >&5
                   2711: 
1.64.2.3  misho    2712: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2713: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.1       misho    2714: as_fn_error $? "cannot compute suffix of object files: cannot compile
                   2715: See \`config.log' for more details" "$LINENO" 5; }
                   2716: fi
                   2717: rm -f conftest.$ac_cv_objext conftest.$ac_ext
                   2718: fi
1.64.2.3  misho    2719: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
                   2720: $as_echo "$ac_cv_objext" >&6; }
1.1       misho    2721: OBJEXT=$ac_cv_objext
                   2722: ac_objext=$OBJEXT
1.64.2.3  misho    2723: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
                   2724: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
                   2725: if ${ac_cv_c_compiler_gnu+:} false; then :
                   2726:   $as_echo_n "(cached) " >&6
                   2727: else
1.1       misho    2728:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2729: /* end confdefs.h.  */
                   2730: 
                   2731: int
1.64.2.3  misho    2732: main ()
1.1       misho    2733: {
                   2734: #ifndef __GNUC__
                   2735:        choke me
                   2736: #endif
                   2737: 
                   2738:   ;
                   2739:   return 0;
                   2740: }
                   2741: _ACEOF
1.64.2.3  misho    2742: if ac_fn_c_try_compile "$LINENO"; then :
1.1       misho    2743:   ac_compiler_gnu=yes
1.64.2.3  misho    2744: else
1.1       misho    2745:   ac_compiler_gnu=no
                   2746: fi
1.64.2.3  misho    2747: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1       misho    2748: ac_cv_c_compiler_gnu=$ac_compiler_gnu
                   2749: 
                   2750: fi
1.64.2.3  misho    2751: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
                   2752: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
1.1       misho    2753: if test $ac_compiler_gnu = yes; then
                   2754:   GCC=yes
                   2755: else
                   2756:   GCC=
                   2757: fi
1.64.2.3  misho    2758: ac_test_CFLAGS=${CFLAGS+set}
1.1       misho    2759: ac_save_CFLAGS=$CFLAGS
1.64.2.3  misho    2760: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
                   2761: $as_echo_n "checking whether $CC accepts -g... " >&6; }
                   2762: if ${ac_cv_prog_cc_g+:} false; then :
                   2763:   $as_echo_n "(cached) " >&6
                   2764: else
1.1       misho    2765:   ac_save_c_werror_flag=$ac_c_werror_flag
                   2766:    ac_c_werror_flag=yes
                   2767:    ac_cv_prog_cc_g=no
                   2768:    CFLAGS="-g"
                   2769:    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2770: /* end confdefs.h.  */
                   2771: 
                   2772: int
1.64.2.3  misho    2773: main ()
1.1       misho    2774: {
                   2775: 
                   2776:   ;
                   2777:   return 0;
                   2778: }
                   2779: _ACEOF
1.64.2.3  misho    2780: if ac_fn_c_try_compile "$LINENO"; then :
1.1       misho    2781:   ac_cv_prog_cc_g=yes
1.64.2.3  misho    2782: else
1.1       misho    2783:   CFLAGS=""
                   2784:       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2785: /* end confdefs.h.  */
                   2786: 
                   2787: int
1.64.2.3  misho    2788: main ()
1.1       misho    2789: {
                   2790: 
                   2791:   ;
                   2792:   return 0;
                   2793: }
                   2794: _ACEOF
1.64.2.3  misho    2795: if ac_fn_c_try_compile "$LINENO"; then :
1.1       misho    2796: 
1.64.2.3  misho    2797: else
1.1       misho    2798:   ac_c_werror_flag=$ac_save_c_werror_flag
                   2799:         CFLAGS="-g"
                   2800:         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2801: /* end confdefs.h.  */
                   2802: 
                   2803: int
1.64.2.3  misho    2804: main ()
1.1       misho    2805: {
                   2806: 
                   2807:   ;
                   2808:   return 0;
                   2809: }
                   2810: _ACEOF
1.64.2.3  misho    2811: if ac_fn_c_try_compile "$LINENO"; then :
1.1       misho    2812:   ac_cv_prog_cc_g=yes
                   2813: fi
1.64.2.3  misho    2814: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1       misho    2815: fi
1.64.2.3  misho    2816: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1       misho    2817: fi
1.64.2.3  misho    2818: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1       misho    2819:    ac_c_werror_flag=$ac_save_c_werror_flag
                   2820: fi
1.64.2.3  misho    2821: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
                   2822: $as_echo "$ac_cv_prog_cc_g" >&6; }
                   2823: if test "$ac_test_CFLAGS" = set; then
1.1       misho    2824:   CFLAGS=$ac_save_CFLAGS
                   2825: elif test $ac_cv_prog_cc_g = yes; then
                   2826:   if test "$GCC" = yes; then
                   2827:     CFLAGS="-g -O2"
                   2828:   else
                   2829:     CFLAGS="-g"
                   2830:   fi
                   2831: else
                   2832:   if test "$GCC" = yes; then
                   2833:     CFLAGS="-O2"
                   2834:   else
                   2835:     CFLAGS=
                   2836:   fi
                   2837: fi
1.64.2.3  misho    2838: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
                   2839: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
                   2840: if ${ac_cv_prog_cc_c89+:} false; then :
                   2841:   $as_echo_n "(cached) " >&6
                   2842: else
                   2843:   ac_cv_prog_cc_c89=no
1.1       misho    2844: ac_save_CC=$CC
                   2845: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2846: /* end confdefs.h.  */
1.64.2.3  misho    2847: #include <stdarg.h>
                   2848: #include <stdio.h>
                   2849: struct stat;
                   2850: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
                   2851: struct buf { int x; };
                   2852: FILE * (*rcsopen) (struct buf *, struct stat *, int);
                   2853: static char *e (p, i)
                   2854:      char **p;
                   2855:      int i;
                   2856: {
                   2857:   return p[i];
                   2858: }
                   2859: static char *f (char * (*g) (char **, int), char **p, ...)
                   2860: {
                   2861:   char *s;
                   2862:   va_list v;
                   2863:   va_start (v,p);
                   2864:   s = g (p, va_arg (v,int));
                   2865:   va_end (v);
                   2866:   return s;
                   2867: }
1.1       misho    2868: 
1.64.2.3  misho    2869: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
                   2870:    function prototypes and stuff, but not '\xHH' hex character constants.
                   2871:    These don't provoke an error unfortunately, instead are silently treated
                   2872:    as 'x'.  The following induces an error, until -std is added to get
                   2873:    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
                   2874:    array size at least.  It's necessary to write '\x00'==0 to get something
                   2875:    that's true only with -std.  */
                   2876: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
1.1       misho    2877: 
1.64.2.3  misho    2878: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
                   2879:    inside strings and character constants.  */
                   2880: #define FOO(x) 'x'
                   2881: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
                   2882: 
                   2883: int test (int i, double x);
                   2884: struct s1 {int (*f) (int a);};
                   2885: struct s2 {int (*f) (double a);};
                   2886: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
                   2887: int argc;
                   2888: char **argv;
                   2889: int
                   2890: main ()
                   2891: {
                   2892: return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
                   2893:   ;
                   2894:   return 0;
                   2895: }
1.1       misho    2896: _ACEOF
1.64.2.3  misho    2897: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
                   2898:        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1.1       misho    2899: do
                   2900:   CC="$ac_save_CC $ac_arg"
1.64.2.3  misho    2901:   if ac_fn_c_try_compile "$LINENO"; then :
1.1       misho    2902:   ac_cv_prog_cc_c89=$ac_arg
                   2903: fi
1.64.2.3  misho    2904: rm -f core conftest.err conftest.$ac_objext
1.1       misho    2905:   test "x$ac_cv_prog_cc_c89" != "xno" && break
                   2906: done
                   2907: rm -f conftest.$ac_ext
                   2908: CC=$ac_save_CC
                   2909: 
1.64.2.1  misho    2910: fi
1.64.2.3  misho    2911: # AC_CACHE_VAL
                   2912: case "x$ac_cv_prog_cc_c89" in
                   2913:   x)
                   2914:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
                   2915: $as_echo "none needed" >&6; } ;;
                   2916:   xno)
                   2917:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
                   2918: $as_echo "unsupported" >&6; } ;;
                   2919:   *)
                   2920:     CC="$CC $ac_cv_prog_cc_c89"
                   2921:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
                   2922: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
                   2923: esac
                   2924: if test "x$ac_cv_prog_cc_c89" != xno; then :
                   2925: 
1.1       misho    2926: fi
                   2927: 
                   2928: ac_ext=c
                   2929: ac_cpp='$CPP $CPPFLAGS'
                   2930: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2931: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2932: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2933: 
1.64.2.3  misho    2934: ac_aux_dir=
                   2935: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
                   2936:   if test -f "$ac_dir/install-sh"; then
                   2937:     ac_aux_dir=$ac_dir
                   2938:     ac_install_sh="$ac_aux_dir/install-sh -c"
                   2939:     break
                   2940:   elif test -f "$ac_dir/install.sh"; then
                   2941:     ac_aux_dir=$ac_dir
                   2942:     ac_install_sh="$ac_aux_dir/install.sh -c"
                   2943:     break
                   2944:   elif test -f "$ac_dir/shtool"; then
                   2945:     ac_aux_dir=$ac_dir
                   2946:     ac_install_sh="$ac_aux_dir/shtool install -c"
                   2947:     break
                   2948:   fi
                   2949: done
                   2950: if test -z "$ac_aux_dir"; then
                   2951:   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
                   2952: fi
1.1       misho    2953: 
1.64.2.3  misho    2954: # These three variables are undocumented and unsupported,
                   2955: # and are intended to be withdrawn in a future Autoconf release.
                   2956: # They can cause serious problems if a builder's source tree is in a directory
                   2957: # whose full name contains unusual characters.
                   2958: ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
                   2959: ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
                   2960: ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1.1       misho    2961: 
1.64.2.3  misho    2962: 
                   2963: # Find a good install program.  We prefer a C program (faster),
1.1       misho    2964: # so one script is as good as another.  But avoid the broken or
                   2965: # incompatible versions:
                   2966: # SysV /etc/install, /usr/sbin/install
                   2967: # SunOS /usr/etc/install
                   2968: # IRIX /sbin/install
                   2969: # AIX /bin/install
                   2970: # AmigaOS /C/install, which installs bootblocks on floppy discs
                   2971: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
                   2972: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
                   2973: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
                   2974: # OS/2's system install, which has a completely different semantic
                   2975: # ./install, which can be erroneously created by make from ./install.sh.
                   2976: # Reject install programs that cannot install multiple files.
1.64.2.3  misho    2977: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
                   2978: $as_echo_n "checking for a BSD-compatible install... " >&6; }
1.1       misho    2979: if test -z "$INSTALL"; then
1.64.2.3  misho    2980: if ${ac_cv_path_install+:} false; then :
                   2981:   $as_echo_n "(cached) " >&6
                   2982: else
1.1       misho    2983:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2984: for as_dir in $PATH
                   2985: do
                   2986:   IFS=$as_save_IFS
1.64.2.3  misho    2987:   test -z "$as_dir" && as_dir=.
                   2988:     # Account for people who put trailing slashes in PATH elements.
                   2989: case $as_dir/ in #((
                   2990:   ./ | .// | /[cC]/* | \
1.1       misho    2991:   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
                   2992:   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
                   2993:   /usr/ucb/* ) ;;
                   2994:   *)
                   2995:     # OSF1 and SCO ODT 3.0 have their own names for install.
                   2996:     # Don't use installbsd from OSF since it installs stuff as root
                   2997:     # by default.
                   2998:     for ac_prog in ginstall scoinst install; do
                   2999:       for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    3000:        if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1.1       misho    3001:          if test $ac_prog = install &&
1.64.2.3  misho    3002:            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.1       misho    3003:            # AIX install.  It has an incompatible calling convention.
                   3004:            :
                   3005:          elif test $ac_prog = install &&
1.64.2.3  misho    3006:            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.1       misho    3007:            # program-specific install script used by HP pwplus--don't use.
                   3008:            :
                   3009:          else
                   3010:            rm -rf conftest.one conftest.two conftest.dir
                   3011:            echo one > conftest.one
                   3012:            echo two > conftest.two
                   3013:            mkdir conftest.dir
1.64.2.3  misho    3014:            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1.1       misho    3015:              test -s conftest.one && test -s conftest.two &&
                   3016:              test -s conftest.dir/conftest.one &&
                   3017:              test -s conftest.dir/conftest.two
                   3018:            then
1.64.2.3  misho    3019:              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1.1       misho    3020:              break 3
                   3021:            fi
                   3022:          fi
                   3023:        fi
                   3024:       done
                   3025:     done
                   3026:     ;;
                   3027: esac
                   3028: 
                   3029:   done
                   3030: IFS=$as_save_IFS
                   3031: 
                   3032: rm -rf conftest.one conftest.two conftest.dir
                   3033: 
                   3034: fi
1.64.2.3  misho    3035:   if test "${ac_cv_path_install+set}" = set; then
1.1       misho    3036:     INSTALL=$ac_cv_path_install
                   3037:   else
                   3038:     # As a last resort, use the slow shell script.  Don't cache a
                   3039:     # value for INSTALL within a source directory, because that will
                   3040:     # break other packages using the cache if that directory is
                   3041:     # removed, or if the value is a relative name.
                   3042:     INSTALL=$ac_install_sh
                   3043:   fi
                   3044: fi
1.64.2.3  misho    3045: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
                   3046: $as_echo "$INSTALL" >&6; }
1.1       misho    3047: 
                   3048: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
                   3049: # It thinks the first close brace ends the variable substitution.
                   3050: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
                   3051: 
                   3052: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
                   3053: 
                   3054: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
                   3055: 
1.2       misho    3056: if test -n "$ac_tool_prefix"; then
                   3057:   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
                   3058: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1.64.2.3  misho    3059: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3060: $as_echo_n "checking for $ac_word... " >&6; }
                   3061: if ${ac_cv_prog_RANLIB+:} false; then :
                   3062:   $as_echo_n "(cached) " >&6
                   3063: else
1.2       misho    3064:   if test -n "$RANLIB"; then
                   3065:   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
                   3066: else
                   3067: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3068: for as_dir in $PATH
                   3069: do
                   3070:   IFS=$as_save_IFS
1.64.2.3  misho    3071:   test -z "$as_dir" && as_dir=.
1.2       misho    3072:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    3073:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2       misho    3074:     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1.64.2.3  misho    3075:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    3076:     break 2
                   3077:   fi
                   3078: done
                   3079:   done
                   3080: IFS=$as_save_IFS
                   3081: 
                   3082: fi
                   3083: fi
                   3084: RANLIB=$ac_cv_prog_RANLIB
                   3085: if test -n "$RANLIB"; then
1.64.2.3  misho    3086:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
                   3087: $as_echo "$RANLIB" >&6; }
1.2       misho    3088: else
1.64.2.3  misho    3089:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3090: $as_echo "no" >&6; }
1.2       misho    3091: fi
                   3092: 
                   3093: 
                   3094: fi
                   3095: if test -z "$ac_cv_prog_RANLIB"; then
                   3096:   ac_ct_RANLIB=$RANLIB
                   3097:   # Extract the first word of "ranlib", so it can be a program name with args.
                   3098: set dummy ranlib; ac_word=$2
1.64.2.3  misho    3099: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3100: $as_echo_n "checking for $ac_word... " >&6; }
                   3101: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
                   3102:   $as_echo_n "(cached) " >&6
                   3103: else
1.2       misho    3104:   if test -n "$ac_ct_RANLIB"; then
                   3105:   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
                   3106: else
                   3107: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3108: for as_dir in $PATH
                   3109: do
                   3110:   IFS=$as_save_IFS
1.64.2.3  misho    3111:   test -z "$as_dir" && as_dir=.
1.2       misho    3112:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    3113:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.2       misho    3114:     ac_cv_prog_ac_ct_RANLIB="ranlib"
1.64.2.3  misho    3115:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    3116:     break 2
                   3117:   fi
                   3118: done
                   3119:   done
                   3120: IFS=$as_save_IFS
                   3121: 
                   3122: fi
                   3123: fi
                   3124: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
                   3125: if test -n "$ac_ct_RANLIB"; then
1.64.2.3  misho    3126:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
                   3127: $as_echo "$ac_ct_RANLIB" >&6; }
1.2       misho    3128: else
1.64.2.3  misho    3129:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3130: $as_echo "no" >&6; }
1.2       misho    3131: fi
                   3132: 
                   3133:   if test "x$ac_ct_RANLIB" = x; then
                   3134:     RANLIB=":"
                   3135:   else
                   3136:     case $cross_compiling:$ac_tool_warned in
                   3137: yes:)
1.64.2.3  misho    3138: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   3139: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2       misho    3140: ac_tool_warned=yes ;;
                   3141: esac
                   3142:     RANLIB=$ac_ct_RANLIB
                   3143:   fi
                   3144: else
                   3145:   RANLIB="$ac_cv_prog_RANLIB"
                   3146: fi
                   3147: 
1.1       misho    3148: 
1.64.2.3  misho    3149: # Make sure we can run config.sub.
                   3150: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
                   3151:   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
                   3152: 
                   3153: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
                   3154: $as_echo_n "checking build system type... " >&6; }
                   3155: if ${ac_cv_build+:} false; then :
                   3156:   $as_echo_n "(cached) " >&6
                   3157: else
1.1       misho    3158:   ac_build_alias=$build_alias
                   3159: test "x$ac_build_alias" = x &&
1.64.2.3  misho    3160:   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1.1       misho    3161: test "x$ac_build_alias" = x &&
                   3162:   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.64.2.3  misho    3163: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
                   3164:   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.1       misho    3165: 
                   3166: fi
1.64.2.3  misho    3167: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
                   3168: $as_echo "$ac_cv_build" >&6; }
1.1       misho    3169: case $ac_cv_build in
                   3170: *-*-*) ;;
                   3171: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
                   3172: esac
                   3173: build=$ac_cv_build
                   3174: ac_save_IFS=$IFS; IFS='-'
                   3175: set x $ac_cv_build
                   3176: shift
                   3177: build_cpu=$1
                   3178: build_vendor=$2
                   3179: shift; shift
                   3180: # Remember, the first character of IFS is used to create $*,
                   3181: # except with old shells:
                   3182: build_os=$*
                   3183: IFS=$ac_save_IFS
                   3184: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
                   3185: 
                   3186: 
1.64.2.3  misho    3187: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
                   3188: $as_echo_n "checking host system type... " >&6; }
                   3189: if ${ac_cv_host+:} false; then :
                   3190:   $as_echo_n "(cached) " >&6
                   3191: else
1.1       misho    3192:   if test "x$host_alias" = x; then
                   3193:   ac_cv_host=$ac_cv_build
                   3194: else
1.64.2.3  misho    3195:   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
                   3196:     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.1       misho    3197: fi
                   3198: 
                   3199: fi
1.64.2.3  misho    3200: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
                   3201: $as_echo "$ac_cv_host" >&6; }
1.1       misho    3202: case $ac_cv_host in
                   3203: *-*-*) ;;
                   3204: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
                   3205: esac
                   3206: host=$ac_cv_host
                   3207: ac_save_IFS=$IFS; IFS='-'
                   3208: set x $ac_cv_host
                   3209: shift
                   3210: host_cpu=$1
                   3211: host_vendor=$2
                   3212: shift; shift
                   3213: # Remember, the first character of IFS is used to create $*,
                   3214: # except with old shells:
                   3215: host_os=$*
                   3216: IFS=$ac_save_IFS
                   3217: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
                   3218: 
                   3219: 
1.64.2.3  misho    3220: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
                   3221: $as_echo_n "checking target system type... " >&6; }
                   3222: if ${ac_cv_target+:} false; then :
                   3223:   $as_echo_n "(cached) " >&6
                   3224: else
1.1       misho    3225:   if test "x$target_alias" = x; then
                   3226:   ac_cv_target=$ac_cv_host
                   3227: else
1.64.2.3  misho    3228:   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
                   3229:     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1.1       misho    3230: fi
                   3231: 
                   3232: fi
1.64.2.3  misho    3233: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
                   3234: $as_echo "$ac_cv_target" >&6; }
1.1       misho    3235: case $ac_cv_target in
                   3236: *-*-*) ;;
                   3237: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
                   3238: esac
                   3239: target=$ac_cv_target
                   3240: ac_save_IFS=$IFS; IFS='-'
                   3241: set x $ac_cv_target
                   3242: shift
                   3243: target_cpu=$1
                   3244: target_vendor=$2
                   3245: shift; shift
                   3246: # Remember, the first character of IFS is used to create $*,
                   3247: # except with old shells:
                   3248: target_os=$*
                   3249: IFS=$ac_save_IFS
                   3250: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
                   3251: 
                   3252: 
                   3253: # The aliases save the names the user supplied, while $host etc.
                   3254: # will get canonicalized.
                   3255: test -n "$target_alias" &&
                   3256:   test "$program_prefix$program_suffix$program_transform_name" = \
                   3257:     NONENONEs,x,x, &&
                   3258:   program_prefix=${target_alias}-
                   3259: 
                   3260: if test -n "$ac_tool_prefix"; then
                   3261:   # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
                   3262: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
1.64.2.3  misho    3263: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3264: $as_echo_n "checking for $ac_word... " >&6; }
                   3265: if ${ac_cv_prog_MKDEP+:} false; then :
                   3266:   $as_echo_n "(cached) " >&6
                   3267: else
1.1       misho    3268:   if test -n "$MKDEP"; then
                   3269:   ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
                   3270: else
                   3271: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3272: for as_dir in $PATH
                   3273: do
                   3274:   IFS=$as_save_IFS
1.64.2.3  misho    3275:   test -z "$as_dir" && as_dir=.
1.1       misho    3276:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    3277:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1       misho    3278:     ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
1.64.2.3  misho    3279:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   3280:     break 2
                   3281:   fi
                   3282: done
                   3283:   done
                   3284: IFS=$as_save_IFS
                   3285: 
                   3286: fi
                   3287: fi
                   3288: MKDEP=$ac_cv_prog_MKDEP
                   3289: if test -n "$MKDEP"; then
                   3290:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
                   3291: $as_echo "$MKDEP" >&6; }
                   3292: else
                   3293:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3294: $as_echo "no" >&6; }
                   3295: fi
                   3296: 
                   3297: 
                   3298: fi
                   3299: if test -z "$ac_cv_prog_MKDEP"; then
                   3300:   ac_ct_MKDEP=$MKDEP
                   3301:   # Extract the first word of "mkdep", so it can be a program name with args.
                   3302: set dummy mkdep; ac_word=$2
                   3303: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3304: $as_echo_n "checking for $ac_word... " >&6; }
                   3305: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
                   3306:   $as_echo_n "(cached) " >&6
                   3307: else
                   3308:   if test -n "$ac_ct_MKDEP"; then
                   3309:   ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
                   3310: else
                   3311: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3312: for as_dir in $PATH
                   3313: do
                   3314:   IFS=$as_save_IFS
                   3315:   test -z "$as_dir" && as_dir=.
                   3316:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3317:   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
                   3318:     ac_cv_prog_ac_ct_MKDEP="mkdep"
                   3319:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.1       misho    3320:     break 2
                   3321:   fi
                   3322: done
                   3323:   done
                   3324: IFS=$as_save_IFS
                   3325: 
                   3326: fi
                   3327: fi
1.64.2.3  misho    3328: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
                   3329: if test -n "$ac_ct_MKDEP"; then
                   3330:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
                   3331: $as_echo "$ac_ct_MKDEP" >&6; }
                   3332: else
                   3333:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3334: $as_echo "no" >&6; }
                   3335: fi
                   3336: 
                   3337:   if test "x$ac_ct_MKDEP" = x; then
                   3338:     MKDEP="../mkdep"
                   3339:   else
                   3340:     case $cross_compiling:$ac_tool_warned in
                   3341: yes:)
                   3342: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   3343: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
                   3344: ac_tool_warned=yes ;;
                   3345: esac
                   3346:     MKDEP=$ac_ct_MKDEP
                   3347:   fi
                   3348: else
                   3349:   MKDEP="$ac_cv_prog_MKDEP"
                   3350: fi
                   3351: 
                   3352: 
                   3353: 
                   3354: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
                   3355: LDFLAGS="${LDFLAGS}"
                   3356: 
                   3357: 
                   3358: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5
                   3359: $as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; }
                   3360: if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then :
                   3361:   $as_echo_n "(cached) " >&6
                   3362: else
                   3363:   ac_check_lib_save_LIBS=$LIBS
                   3364: LIBS="-lpthread  $LIBS"
                   3365: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3366: /* end confdefs.h.  */
                   3367: 
                   3368: /* Override any GCC internal prototype to avoid an error.
                   3369:    Use char because int might match the return type of a GCC
                   3370:    builtin and then its argument prototype would still apply.  */
                   3371: #ifdef __cplusplus
                   3372: extern "C"
                   3373: #endif
                   3374: char pthread_mutex_init ();
                   3375: int
                   3376: main ()
                   3377: {
                   3378: return pthread_mutex_init ();
                   3379:   ;
                   3380:   return 0;
                   3381: }
                   3382: _ACEOF
                   3383: if ac_fn_c_try_link "$LINENO"; then :
                   3384:   ac_cv_lib_pthread_pthread_mutex_init=yes
                   3385: else
                   3386:   ac_cv_lib_pthread_pthread_mutex_init=no
                   3387: fi
                   3388: rm -f core conftest.err conftest.$ac_objext \
                   3389:     conftest$ac_exeext conftest.$ac_ext
                   3390: LIBS=$ac_check_lib_save_LIBS
                   3391: fi
                   3392: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
                   3393: $as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
                   3394: if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then :
                   3395:   cat >>confdefs.h <<_ACEOF
                   3396: #define HAVE_LIBPTHREAD 1
                   3397: _ACEOF
                   3398: 
                   3399:   LIBS="-lpthread $LIBS"
                   3400: 
                   3401: fi
                   3402: 
                   3403: 
                   3404: # Checks for header files.
                   3405: ac_ext=c
                   3406: ac_cpp='$CPP $CPPFLAGS'
                   3407: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   3408: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   3409: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   3410: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
                   3411: $as_echo_n "checking how to run the C preprocessor... " >&6; }
                   3412: # On Suns, sometimes $CPP names a directory.
                   3413: if test -n "$CPP" && test -d "$CPP"; then
                   3414:   CPP=
                   3415: fi
                   3416: if test -z "$CPP"; then
                   3417:   if ${ac_cv_prog_CPP+:} false; then :
                   3418:   $as_echo_n "(cached) " >&6
                   3419: else
                   3420:       # Double quotes because CPP needs to be expanded
                   3421:     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
                   3422:     do
                   3423:       ac_preproc_ok=false
                   3424: for ac_c_preproc_warn_flag in '' yes
                   3425: do
                   3426:   # Use a header file that comes with gcc, so configuring glibc
                   3427:   # with a fresh cross-compiler works.
                   3428:   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   3429:   # <limits.h> exists even on freestanding compilers.
                   3430:   # On the NeXT, cc -E runs the code through the compiler's parser,
                   3431:   # not just through cpp. "Syntax error" is here to catch this case.
                   3432:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3433: /* end confdefs.h.  */
                   3434: #ifdef __STDC__
                   3435: # include <limits.h>
                   3436: #else
                   3437: # include <assert.h>
                   3438: #endif
                   3439:                     Syntax error
                   3440: _ACEOF
                   3441: if ac_fn_c_try_cpp "$LINENO"; then :
                   3442: 
                   3443: else
                   3444:   # Broken: fails on valid input.
                   3445: continue
                   3446: fi
                   3447: rm -f conftest.err conftest.i conftest.$ac_ext
                   3448: 
                   3449:   # OK, works on sane cases.  Now check whether nonexistent headers
                   3450:   # can be detected and how.
                   3451:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3452: /* end confdefs.h.  */
                   3453: #include <ac_nonexistent.h>
                   3454: _ACEOF
                   3455: if ac_fn_c_try_cpp "$LINENO"; then :
                   3456:   # Broken: success on invalid input.
                   3457: continue
                   3458: else
                   3459:   # Passes both tests.
                   3460: ac_preproc_ok=:
                   3461: break
                   3462: fi
                   3463: rm -f conftest.err conftest.i conftest.$ac_ext
                   3464: 
                   3465: done
                   3466: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
                   3467: rm -f conftest.i conftest.err conftest.$ac_ext
                   3468: if $ac_preproc_ok; then :
                   3469:   break
                   3470: fi
                   3471: 
                   3472:     done
                   3473:     ac_cv_prog_CPP=$CPP
                   3474: 
                   3475: fi
                   3476:   CPP=$ac_cv_prog_CPP
1.1       misho    3477: else
1.64.2.3  misho    3478:   ac_cv_prog_CPP=$CPP
1.1       misho    3479: fi
1.64.2.3  misho    3480: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
                   3481: $as_echo "$CPP" >&6; }
                   3482: ac_preproc_ok=false
                   3483: for ac_c_preproc_warn_flag in '' yes
                   3484: do
                   3485:   # Use a header file that comes with gcc, so configuring glibc
                   3486:   # with a fresh cross-compiler works.
                   3487:   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   3488:   # <limits.h> exists even on freestanding compilers.
                   3489:   # On the NeXT, cc -E runs the code through the compiler's parser,
                   3490:   # not just through cpp. "Syntax error" is here to catch this case.
                   3491:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3492: /* end confdefs.h.  */
                   3493: #ifdef __STDC__
                   3494: # include <limits.h>
                   3495: #else
                   3496: # include <assert.h>
                   3497: #endif
                   3498:                     Syntax error
                   3499: _ACEOF
                   3500: if ac_fn_c_try_cpp "$LINENO"; then :
1.1       misho    3501: 
1.64.2.3  misho    3502: else
                   3503:   # Broken: fails on valid input.
                   3504: continue
                   3505: fi
                   3506: rm -f conftest.err conftest.i conftest.$ac_ext
1.1       misho    3507: 
1.64.2.3  misho    3508:   # OK, works on sane cases.  Now check whether nonexistent headers
                   3509:   # can be detected and how.
                   3510:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3511: /* end confdefs.h.  */
                   3512: #include <ac_nonexistent.h>
                   3513: _ACEOF
                   3514: if ac_fn_c_try_cpp "$LINENO"; then :
                   3515:   # Broken: success on invalid input.
                   3516: continue
                   3517: else
                   3518:   # Passes both tests.
                   3519: ac_preproc_ok=:
                   3520: break
1.1       misho    3521: fi
1.64.2.3  misho    3522: rm -f conftest.err conftest.i conftest.$ac_ext
                   3523: 
                   3524: done
                   3525: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
                   3526: rm -f conftest.i conftest.err conftest.$ac_ext
                   3527: if $ac_preproc_ok; then :
                   3528: 
1.1       misho    3529: else
1.64.2.3  misho    3530:   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   3531: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   3532: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
                   3533: See \`config.log' for more details" "$LINENO" 5; }
                   3534: fi
                   3535: 
                   3536: ac_ext=c
                   3537: ac_cpp='$CPP $CPPFLAGS'
                   3538: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   3539: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   3540: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   3541: 
                   3542: 
                   3543: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
                   3544: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
                   3545: if ${ac_cv_path_GREP+:} false; then :
                   3546:   $as_echo_n "(cached) " >&6
                   3547: else
                   3548:   if test -z "$GREP"; then
                   3549:   ac_path_GREP_found=false
                   3550:   # Loop through the user's path and test for each of PROGNAME-LIST
                   3551:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3552: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
1.1       misho    3553: do
                   3554:   IFS=$as_save_IFS
1.64.2.3  misho    3555:   test -z "$as_dir" && as_dir=.
                   3556:     for ac_prog in grep ggrep; do
1.1       misho    3557:     for ac_exec_ext in '' $ac_executable_extensions; do
1.64.2.3  misho    3558:       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
                   3559:       as_fn_executable_p "$ac_path_GREP" || continue
                   3560: # Check for GNU ac_path_GREP and select it if it is found.
                   3561:   # Check for GNU $ac_path_GREP
                   3562: case `"$ac_path_GREP" --version 2>&1` in
                   3563: *GNU*)
                   3564:   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
                   3565: *)
                   3566:   ac_count=0
                   3567:   $as_echo_n 0123456789 >"conftest.in"
                   3568:   while :
                   3569:   do
                   3570:     cat "conftest.in" "conftest.in" >"conftest.tmp"
                   3571:     mv "conftest.tmp" "conftest.in"
                   3572:     cp "conftest.in" "conftest.nl"
                   3573:     $as_echo 'GREP' >> "conftest.nl"
                   3574:     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
                   3575:     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
                   3576:     as_fn_arith $ac_count + 1 && ac_count=$as_val
                   3577:     if test $ac_count -gt ${ac_path_GREP_max-0}; then
                   3578:       # Best one so far, save it but keep looking for a better one
                   3579:       ac_cv_path_GREP="$ac_path_GREP"
                   3580:       ac_path_GREP_max=$ac_count
                   3581:     fi
                   3582:     # 10*(2^10) chars as input seems more than enough
                   3583:     test $ac_count -gt 10 && break
1.1       misho    3584:   done
1.64.2.3  misho    3585:   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
                   3586: esac
1.1       misho    3587: 
1.64.2.3  misho    3588:       $ac_path_GREP_found && break 3
                   3589:     done
                   3590:   done
                   3591:   done
                   3592: IFS=$as_save_IFS
                   3593:   if test -z "$ac_cv_path_GREP"; then
                   3594:     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
                   3595:   fi
1.1       misho    3596: else
1.64.2.3  misho    3597:   ac_cv_path_GREP=$GREP
1.1       misho    3598: fi
                   3599: 
1.64.2.3  misho    3600: fi
                   3601: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
                   3602: $as_echo "$ac_cv_path_GREP" >&6; }
                   3603:  GREP="$ac_cv_path_GREP"
                   3604: 
                   3605: 
                   3606: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
                   3607: $as_echo_n "checking for egrep... " >&6; }
                   3608: if ${ac_cv_path_EGREP+:} false; then :
                   3609:   $as_echo_n "(cached) " >&6
                   3610: else
                   3611:   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
                   3612:    then ac_cv_path_EGREP="$GREP -E"
                   3613:    else
                   3614:      if test -z "$EGREP"; then
                   3615:   ac_path_EGREP_found=false
                   3616:   # Loop through the user's path and test for each of PROGNAME-LIST
                   3617:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3618: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
                   3619: do
                   3620:   IFS=$as_save_IFS
                   3621:   test -z "$as_dir" && as_dir=.
                   3622:     for ac_prog in egrep; do
                   3623:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3624:       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
                   3625:       as_fn_executable_p "$ac_path_EGREP" || continue
                   3626: # Check for GNU ac_path_EGREP and select it if it is found.
                   3627:   # Check for GNU $ac_path_EGREP
                   3628: case `"$ac_path_EGREP" --version 2>&1` in
                   3629: *GNU*)
                   3630:   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
                   3631: *)
                   3632:   ac_count=0
                   3633:   $as_echo_n 0123456789 >"conftest.in"
                   3634:   while :
                   3635:   do
                   3636:     cat "conftest.in" "conftest.in" >"conftest.tmp"
                   3637:     mv "conftest.tmp" "conftest.in"
                   3638:     cp "conftest.in" "conftest.nl"
                   3639:     $as_echo 'EGREP' >> "conftest.nl"
                   3640:     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
                   3641:     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
                   3642:     as_fn_arith $ac_count + 1 && ac_count=$as_val
                   3643:     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
                   3644:       # Best one so far, save it but keep looking for a better one
                   3645:       ac_cv_path_EGREP="$ac_path_EGREP"
                   3646:       ac_path_EGREP_max=$ac_count
                   3647:     fi
                   3648:     # 10*(2^10) chars as input seems more than enough
                   3649:     test $ac_count -gt 10 && break
                   3650:   done
                   3651:   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
1.1       misho    3652: esac
1.64.2.3  misho    3653: 
                   3654:       $ac_path_EGREP_found && break 3
                   3655:     done
                   3656:   done
                   3657:   done
                   3658: IFS=$as_save_IFS
                   3659:   if test -z "$ac_cv_path_EGREP"; then
                   3660:     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.1       misho    3661:   fi
                   3662: else
1.64.2.3  misho    3663:   ac_cv_path_EGREP=$EGREP
1.1       misho    3664: fi
                   3665: 
1.64.2.3  misho    3666:    fi
                   3667: fi
                   3668: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
                   3669: $as_echo "$ac_cv_path_EGREP" >&6; }
                   3670:  EGREP="$ac_cv_path_EGREP"
1.1       misho    3671: 
                   3672: 
1.64.2.3  misho    3673: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
                   3674: $as_echo_n "checking for ANSI C header files... " >&6; }
                   3675: if ${ac_cv_header_stdc+:} false; then :
                   3676:   $as_echo_n "(cached) " >&6
                   3677: else
                   3678:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    3679: /* end confdefs.h.  */
1.64.2.3  misho    3680: #include <stdlib.h>
                   3681: #include <stdarg.h>
                   3682: #include <string.h>
                   3683: #include <float.h>
1.1       misho    3684: 
                   3685: int
1.64.2.3  misho    3686: main ()
1.1       misho    3687: {
1.64.2.3  misho    3688: 
1.1       misho    3689:   ;
                   3690:   return 0;
                   3691: }
                   3692: _ACEOF
1.64.2.3  misho    3693: if ac_fn_c_try_compile "$LINENO"; then :
                   3694:   ac_cv_header_stdc=yes
                   3695: else
                   3696:   ac_cv_header_stdc=no
1.1       misho    3697: fi
1.64.2.3  misho    3698: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1       misho    3699: 
1.64.2.3  misho    3700: if test $ac_cv_header_stdc = yes; then
                   3701:   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
                   3702:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3703: /* end confdefs.h.  */
                   3704: #include <string.h>
1.1       misho    3705: 
1.64.2.3  misho    3706: _ACEOF
                   3707: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
                   3708:   $EGREP "memchr" >/dev/null 2>&1; then :
1.1       misho    3709: 
1.64.2.3  misho    3710: else
                   3711:   ac_cv_header_stdc=no
                   3712: fi
                   3713: rm -f conftest*
1.1       misho    3714: 
1.64.2.3  misho    3715: fi
1.1       misho    3716: 
1.64.2.3  misho    3717: if test $ac_cv_header_stdc = yes; then
                   3718:   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
                   3719:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3720: /* end confdefs.h.  */
                   3721: #include <stdlib.h>
1.1       misho    3722: 
1.64.2.3  misho    3723: _ACEOF
                   3724: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
                   3725:   $EGREP "free" >/dev/null 2>&1; then :
1.1       misho    3726: 
1.64.2.3  misho    3727: else
                   3728:   ac_cv_header_stdc=no
                   3729: fi
                   3730: rm -f conftest*
1.1       misho    3731: 
1.64.2.3  misho    3732: fi
1.1       misho    3733: 
1.64.2.3  misho    3734: if test $ac_cv_header_stdc = yes; then
                   3735:   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
                   3736:   if test "$cross_compiling" = yes; then :
                   3737:   :
                   3738: else
                   3739:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3740: /* end confdefs.h.  */
                   3741: #include <ctype.h>
                   3742: #include <stdlib.h>
                   3743: #if ((' ' & 0x0FF) == 0x020)
                   3744: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
                   3745: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
                   3746: #else
                   3747: # define ISLOWER(c) \
                   3748:                   (('a' <= (c) && (c) <= 'i') \
                   3749:                     || ('j' <= (c) && (c) <= 'r') \
                   3750:                     || ('s' <= (c) && (c) <= 'z'))
                   3751: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
                   3752: #endif
1.1       misho    3753: 
1.64.2.3  misho    3754: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
                   3755: int
                   3756: main ()
                   3757: {
                   3758:   int i;
                   3759:   for (i = 0; i < 256; i++)
                   3760:     if (XOR (islower (i), ISLOWER (i))
                   3761:        || toupper (i) != TOUPPER (i))
                   3762:       return 2;
                   3763:   return 0;
                   3764: }
                   3765: _ACEOF
                   3766: if ac_fn_c_try_run "$LINENO"; then :
1.1       misho    3767: 
1.64.2.3  misho    3768: else
                   3769:   ac_cv_header_stdc=no
                   3770: fi
                   3771: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   3772:   conftest.$ac_objext conftest.beam conftest.$ac_ext
                   3773: fi
1.1       misho    3774: 
1.64.2.3  misho    3775: fi
                   3776: fi
                   3777: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
                   3778: $as_echo "$ac_cv_header_stdc" >&6; }
                   3779: if test $ac_cv_header_stdc = yes; then
1.1       misho    3780: 
1.64.2.3  misho    3781: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.1       misho    3782: 
                   3783: fi
                   3784: 
1.64.2.3  misho    3785: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
                   3786: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   3787:                  inttypes.h stdint.h unistd.h
                   3788: do :
                   3789:   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
                   3790: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
                   3791: "
                   3792: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
                   3793:   cat >>confdefs.h <<_ACEOF
                   3794: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
                   3795: _ACEOF
1.1       misho    3796: 
                   3797: fi
                   3798: 
1.64.2.3  misho    3799: done
1.1       misho    3800: 
1.64.2.3  misho    3801: 
                   3802: for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h
                   3803: do :
                   3804:   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
                   3805: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
                   3806: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
                   3807:   cat >>confdefs.h <<_ACEOF
                   3808: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
                   3809: _ACEOF
1.1       misho    3810: 
                   3811: fi
                   3812: 
1.64.2.3  misho    3813: done
                   3814: 
1.1       misho    3815: 
                   3816: # Checks for typedefs, structures, and compiler characteristics.
1.64.2.3  misho    3817: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
                   3818: $as_echo_n "checking for inline... " >&6; }
                   3819: if ${ac_cv_c_inline+:} false; then :
                   3820:   $as_echo_n "(cached) " >&6
                   3821: else
1.1       misho    3822:   ac_cv_c_inline=no
                   3823: for ac_kw in inline __inline__ __inline; do
                   3824:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3825: /* end confdefs.h.  */
                   3826: #ifndef __cplusplus
                   3827: typedef int foo_t;
1.64.2.3  misho    3828: static $ac_kw foo_t static_foo () {return 0; }
                   3829: $ac_kw foo_t foo () {return 0; }
1.1       misho    3830: #endif
                   3831: 
                   3832: _ACEOF
1.64.2.3  misho    3833: if ac_fn_c_try_compile "$LINENO"; then :
1.1       misho    3834:   ac_cv_c_inline=$ac_kw
                   3835: fi
1.64.2.3  misho    3836: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1       misho    3837:   test "$ac_cv_c_inline" != no && break
                   3838: done
                   3839: 
                   3840: fi
1.64.2.3  misho    3841: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
                   3842: $as_echo "$ac_cv_c_inline" >&6; }
1.1       misho    3843: 
                   3844: case $ac_cv_c_inline in
                   3845:   inline | yes) ;;
                   3846:   *)
                   3847:     case $ac_cv_c_inline in
                   3848:       no) ac_val=;;
                   3849:       *) ac_val=$ac_cv_c_inline;;
                   3850:     esac
                   3851:     cat >>confdefs.h <<_ACEOF
                   3852: #ifndef __cplusplus
                   3853: #define inline $ac_val
                   3854: #endif
                   3855: _ACEOF
                   3856:     ;;
                   3857: esac
                   3858: 
                   3859: 
                   3860: # Checks for library functions.
1.64.2.3  misho    3861: for ac_header in stdlib.h
                   3862: do :
                   3863:   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
                   3864: if test "x$ac_cv_header_stdlib_h" = xyes; then :
                   3865:   cat >>confdefs.h <<_ACEOF
                   3866: #define HAVE_STDLIB_H 1
                   3867: _ACEOF
                   3868: 
                   3869: fi
                   3870: 
                   3871: done
                   3872: 
                   3873: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
                   3874: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
                   3875: if ${ac_cv_func_malloc_0_nonnull+:} false; then :
                   3876:   $as_echo_n "(cached) " >&6
                   3877: else
                   3878:   if test "$cross_compiling" = yes; then :
                   3879:   ac_cv_func_malloc_0_nonnull=no
                   3880: else
1.1       misho    3881:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3882: /* end confdefs.h.  */
1.64.2.3  misho    3883: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
                   3884: # include <stdlib.h>
                   3885: #else
                   3886: char *malloc ();
                   3887: #endif
1.1       misho    3888: 
                   3889: int
1.64.2.3  misho    3890: main ()
1.1       misho    3891: {
1.64.2.3  misho    3892: return ! malloc (0);
1.1       misho    3893:   ;
                   3894:   return 0;
                   3895: }
                   3896: _ACEOF
1.64.2.3  misho    3897: if ac_fn_c_try_run "$LINENO"; then :
1.1       misho    3898:   ac_cv_func_malloc_0_nonnull=yes
1.64.2.3  misho    3899: else
1.1       misho    3900:   ac_cv_func_malloc_0_nonnull=no
                   3901: fi
                   3902: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   3903:   conftest.$ac_objext conftest.beam conftest.$ac_ext
                   3904: fi
                   3905: 
                   3906: fi
1.64.2.3  misho    3907: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
                   3908: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
                   3909: if test $ac_cv_func_malloc_0_nonnull = yes; then :
1.1       misho    3910: 
1.64.2.3  misho    3911: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
1.1       misho    3912: 
1.64.2.3  misho    3913: else
                   3914:   $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
1.1       misho    3915: 
                   3916:    case " $LIBOBJS " in
                   3917:   *" malloc.$ac_objext "* ) ;;
                   3918:   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
                   3919:  ;;
                   3920: esac
                   3921: 
                   3922: 
1.64.2.3  misho    3923: $as_echo "#define malloc rpl_malloc" >>confdefs.h
1.1       misho    3924: 
                   3925: fi
                   3926: 
                   3927: 
1.64.2.3  misho    3928: for ac_header in stdlib.h
                   3929: do :
                   3930:   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
                   3931: if test "x$ac_cv_header_stdlib_h" = xyes; then :
                   3932:   cat >>confdefs.h <<_ACEOF
                   3933: #define HAVE_STDLIB_H 1
                   3934: _ACEOF
                   3935: 
                   3936: fi
                   3937: 
                   3938: done
                   3939: 
                   3940: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
                   3941: $as_echo_n "checking for GNU libc compatible realloc... " >&6; }
                   3942: if ${ac_cv_func_realloc_0_nonnull+:} false; then :
                   3943:   $as_echo_n "(cached) " >&6
                   3944: else
                   3945:   if test "$cross_compiling" = yes; then :
                   3946:   ac_cv_func_realloc_0_nonnull=no
                   3947: else
1.1       misho    3948:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3949: /* end confdefs.h.  */
1.64.2.3  misho    3950: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
                   3951: # include <stdlib.h>
                   3952: #else
                   3953: char *realloc ();
                   3954: #endif
1.1       misho    3955: 
                   3956: int
1.64.2.3  misho    3957: main ()
1.1       misho    3958: {
1.64.2.3  misho    3959: return ! realloc (0, 0);
1.1       misho    3960:   ;
                   3961:   return 0;
                   3962: }
                   3963: _ACEOF
1.64.2.3  misho    3964: if ac_fn_c_try_run "$LINENO"; then :
1.1       misho    3965:   ac_cv_func_realloc_0_nonnull=yes
1.64.2.3  misho    3966: else
1.1       misho    3967:   ac_cv_func_realloc_0_nonnull=no
                   3968: fi
                   3969: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   3970:   conftest.$ac_objext conftest.beam conftest.$ac_ext
                   3971: fi
                   3972: 
                   3973: fi
1.64.2.3  misho    3974: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
                   3975: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
                   3976: if test $ac_cv_func_realloc_0_nonnull = yes; then :
1.1       misho    3977: 
1.64.2.3  misho    3978: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h
1.1       misho    3979: 
1.64.2.3  misho    3980: else
                   3981:   $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
1.1       misho    3982: 
                   3983:    case " $LIBOBJS " in
                   3984:   *" realloc.$ac_objext "* ) ;;
                   3985:   *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
                   3986:  ;;
                   3987: esac
                   3988: 
                   3989: 
1.64.2.3  misho    3990: $as_echo "#define realloc rpl_realloc" >>confdefs.h
1.63      misho    3991: 
                   3992: fi
                   3993: 
                   3994: 
1.64.2.3  misho    3995: for ac_func in memset regcomp strchr strerror link_addr strlcpy strlcat
                   3996: do :
                   3997:   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
                   3998: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
                   3999: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
                   4000:   cat >>confdefs.h <<_ACEOF
                   4001: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
                   4002: _ACEOF
1.64.2.2  misho    4003: 
                   4004: fi
1.64.2.3  misho    4005: done
1.1       misho    4006: 
                   4007: 
                   4008: DEBUG=no
1.64.2.3  misho    4009: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
                   4010: $as_echo_n "checking Debug Build... " >&6; }
1.1       misho    4011: # Check whether --enable-debug was given.
1.64.2.3  misho    4012: if test "${enable_debug+set}" = set; then :
1.1       misho    4013:   enableval=$enable_debug;  DEBUG=$enableval
                   4014:                case "$enableval" in
                   4015:                        yes)
                   4016:                                CFLAGS="-g ${CFLAGS}"
                   4017:                                ;;
                   4018:                        *)
                   4019: 
1.64.2.3  misho    4020: $as_echo "#define NDEBUG 1" >>confdefs.h
1.1       misho    4021: 
                   4022:                                ;;
                   4023:                esac
                   4024: fi
                   4025: 
1.64.2.3  misho    4026: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
                   4027: $as_echo "$DEBUG" >&6; }
1.1       misho    4028: 
1.27      misho    4029: MEMMGR="elwix"
1.64.2.3  misho    4030: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Memory management" >&5
                   4031: $as_echo_n "checking Memory management... " >&6; }
1.27      misho    4032: 
                   4033: # Check whether --with-memmgr was given.
1.64.2.3  misho    4034: if test "${with_memmgr+set}" = set; then :
1.27      misho    4035:   withval=$with_memmgr;  case "$withval" in
                   4036:                sys|system)
                   4037:                        MEMMGR="system"
                   4038: 
1.64.2.3  misho    4039: $as_echo "#define MEMMGR ELWIX_SYSM" >>confdefs.h
1.27      misho    4040: 
                   4041:                        ;;
                   4042:                *)
                   4043:                        MEMMGR="elwix"
                   4044: 
1.64.2.3  misho    4045: $as_echo "#define MEMMGR ELWIX_MPOOL" >>confdefs.h
1.27      misho    4046: 
                   4047:                        ;;
                   4048:          esac
1.64.2.3  misho    4049: else
                   4050: 
                   4051: $as_echo "#define MEMMGR ELWIX_MPOOL" >>confdefs.h
1.27      misho    4052: 
1.64.2.3  misho    4053: fi
                   4054: 
                   4055: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MEMMGR" >&5
                   4056: $as_echo "$MEMMGR" >&6; }
                   4057: 
1.64.2.4! misho    4058: PATRICIA=no
        !          4059: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Patricia support" >&5
        !          4060: $as_echo_n "checking Patricia support... " >&6; }
        !          4061: # Check whether --enable-patricia was given.
        !          4062: if test "${enable_patricia+set}" = set; then :
        !          4063:   enableval=$enable_patricia;  case "$enableval" in
        !          4064:                        yes)
        !          4065: 
        !          4066: $as_echo "#define PATRICIA_SUPPORT /**/" >>confdefs.h
        !          4067: 
        !          4068:                                PATRICIA=yes
        !          4069:                                ;;
        !          4070:                        *)
        !          4071:                                ;;
        !          4072:                  esac
        !          4073: fi
        !          4074: 
        !          4075: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATRICIA" >&5
        !          4076: $as_echo "$PATRICIA" >&6; }
        !          4077: 
1.64.2.3  misho    4078: PELCO=no
                   4079: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Pelco support" >&5
                   4080: $as_echo_n "checking Pelco support... " >&6; }
                   4081: # Check whether --enable-pelco was given.
                   4082: if test "${enable_pelco+set}" = set; then :
                   4083:   enableval=$enable_pelco;  case "$enableval" in
                   4084:                        yes)
                   4085: 
                   4086: $as_echo "#define PELCO_SUPPORT /**/" >>confdefs.h
1.27      misho    4087: 
1.64.2.3  misho    4088:                                PELCO=yes
                   4089:                                ;;
                   4090:                        *)
                   4091:                                ;;
                   4092:                  esac
1.27      misho    4093: fi
                   4094: 
1.64.2.3  misho    4095: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PELCO" >&5
                   4096: $as_echo "$PELCO" >&6; }
1.27      misho    4097: 
1.1       misho    4098: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
                   4099: 
                   4100: cat >confcache <<\_ACEOF
                   4101: # This file is a shell script that caches the results of configure
                   4102: # tests run on this system so they can be shared between configure
                   4103: # scripts and configure runs, see configure's option --config-cache.
                   4104: # It is not useful on other systems.  If it contains results you don't
                   4105: # want to keep, you may remove or edit it.
                   4106: #
                   4107: # config.status only pays attention to the cache file if you give it
                   4108: # the --recheck option to rerun configure.
                   4109: #
                   4110: # `ac_cv_env_foo' variables (set or unset) will be overridden when
                   4111: # loading this file, other *unset* `ac_cv_foo' will be assigned the
                   4112: # following values.
                   4113: 
                   4114: _ACEOF
                   4115: 
                   4116: # The following way of writing the cache mishandles newlines in values,
                   4117: # but we know of no workaround that is simple, portable, and efficient.
                   4118: # So, we kill variables containing newlines.
                   4119: # Ultrix sh set writes to stderr and can't be redirected directly,
                   4120: # and sets the high bit in the cache file unless we assign to the vars.
                   4121: (
                   4122:   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
                   4123:     eval ac_val=\$$ac_var
                   4124:     case $ac_val in #(
                   4125:     *${as_nl}*)
                   4126:       case $ac_var in #(
1.64.2.3  misho    4127:       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
                   4128: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1       misho    4129:       esac
                   4130:       case $ac_var in #(
                   4131:       _ | IFS | as_nl) ;; #(
                   4132:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
                   4133:       *) { eval $ac_var=; unset $ac_var;} ;;
                   4134:       esac ;;
                   4135:     esac
                   4136:   done
                   4137: 
                   4138:   (set) 2>&1 |
                   4139:     case $as_nl`(ac_space=' '; set) 2>&1` in #(
                   4140:     *${as_nl}ac_space=\ *)
                   4141:       # `set' does not quote correctly, so add quotes: double-quote
                   4142:       # substitution turns \\\\ into \\, and sed turns \\ into \.
                   4143:       sed -n \
                   4144:        "s/'/'\\\\''/g;
                   4145:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
                   4146:       ;; #(
                   4147:     *)
                   4148:       # `set' quotes correctly as required by POSIX, so do not add quotes.
                   4149:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
                   4150:       ;;
                   4151:     esac |
                   4152:     sort
                   4153: ) |
                   4154:   sed '
                   4155:      /^ac_cv_env_/b end
                   4156:      t clear
                   4157:      :clear
1.64.2.3  misho    4158:      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1.1       misho    4159:      t end
                   4160:      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
                   4161:      :end' >>confcache
                   4162: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
                   4163:   if test -w "$cache_file"; then
                   4164:     if test "x$cache_file" != "x/dev/null"; then
1.64.2.3  misho    4165:       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
                   4166: $as_echo "$as_me: updating cache $cache_file" >&6;}
1.1       misho    4167:       if test ! -f "$cache_file" || test -h "$cache_file"; then
                   4168:        cat confcache >"$cache_file"
                   4169:       else
                   4170:         case $cache_file in #(
                   4171:         */* | ?:*)
                   4172:          mv -f confcache "$cache_file"$$ &&
                   4173:          mv -f "$cache_file"$$ "$cache_file" ;; #(
                   4174:         *)
                   4175:          mv -f confcache "$cache_file" ;;
                   4176:        esac
                   4177:       fi
                   4178:     fi
                   4179:   else
1.64.2.3  misho    4180:     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
                   4181: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1.1       misho    4182:   fi
                   4183: fi
                   4184: rm -f confcache
                   4185: 
                   4186: test "x$prefix" = xNONE && prefix=$ac_default_prefix
                   4187: # Let make expand exec_prefix.
                   4188: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
                   4189: 
                   4190: DEFS=-DHAVE_CONFIG_H
                   4191: 
                   4192: ac_libobjs=
                   4193: ac_ltlibobjs=
                   4194: U=
                   4195: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
                   4196:   # 1. Remove the extension, and $U if already installed.
                   4197:   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.64.2.3  misho    4198:   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1.1       misho    4199:   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
                   4200:   #    will be set to the directory where LIBOBJS objects are built.
                   4201:   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
                   4202:   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
                   4203: done
                   4204: LIBOBJS=$ac_libobjs
                   4205: 
                   4206: LTLIBOBJS=$ac_ltlibobjs
                   4207: 
                   4208: 
                   4209: 
                   4210: : "${CONFIG_STATUS=./config.status}"
                   4211: ac_write_fail=0
                   4212: ac_clean_files_save=$ac_clean_files
                   4213: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.64.2.3  misho    4214: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
                   4215: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1.1       misho    4216: as_write_fail=0
                   4217: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
                   4218: #! $SHELL
                   4219: # Generated by $as_me.
                   4220: # Run this file to recreate the current configuration.
                   4221: # Compiler output produced by configure, useful for debugging
                   4222: # configure, is in config.log if it exists.
                   4223: 
                   4224: debug=false
                   4225: ac_cs_recheck=false
                   4226: ac_cs_silent=false
                   4227: 
                   4228: SHELL=\${CONFIG_SHELL-$SHELL}
                   4229: export SHELL
                   4230: _ASEOF
                   4231: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
                   4232: ## -------------------- ##
                   4233: ## M4sh Initialization. ##
                   4234: ## -------------------- ##
                   4235: 
                   4236: # Be more Bourne compatible
                   4237: DUALCASE=1; export DUALCASE # for MKS sh
1.64.2.3  misho    4238: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.1       misho    4239:   emulate sh
                   4240:   NULLCMD=:
                   4241:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
                   4242:   # is contrary to our usage.  Disable this feature.
                   4243:   alias -g '${1+"$@"}'='"$@"'
                   4244:   setopt NO_GLOB_SUBST
1.64.2.3  misho    4245: else
1.1       misho    4246:   case `(set -o) 2>/dev/null` in #(
                   4247:   *posix*) :
                   4248:     set -o posix ;; #(
                   4249:   *) :
                   4250:      ;;
                   4251: esac
                   4252: fi
                   4253: 
                   4254: 
                   4255: as_nl='
                   4256: '
                   4257: export as_nl
1.64.2.3  misho    4258: # Printing a long string crashes Solaris 7 /usr/bin/printf.
                   4259: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
                   4260: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
                   4261: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
                   4262: # Prefer a ksh shell builtin over an external printf program on Solaris,
                   4263: # but without wasting forks for bash or zsh.
                   4264: if test -z "$BASH_VERSION$ZSH_VERSION" \
                   4265:     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
                   4266:   as_echo='print -r --'
                   4267:   as_echo_n='print -rn --'
                   4268: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
                   4269:   as_echo='printf %s\n'
                   4270:   as_echo_n='printf %s'
                   4271: else
                   4272:   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
                   4273:     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
                   4274:     as_echo_n='/usr/ucb/echo -n'
                   4275:   else
                   4276:     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
                   4277:     as_echo_n_body='eval
                   4278:       arg=$1;
                   4279:       case $arg in #(
                   4280:       *"$as_nl"*)
                   4281:        expr "X$arg" : "X\\(.*\\)$as_nl";
                   4282:        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
                   4283:       esac;
                   4284:       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
                   4285:     '
                   4286:     export as_echo_n_body
                   4287:     as_echo_n='sh -c $as_echo_n_body as_echo'
                   4288:   fi
                   4289:   export as_echo_body
                   4290:   as_echo='sh -c $as_echo_body as_echo'
                   4291: fi
1.1       misho    4292: 
                   4293: # The user is always right.
1.64.2.3  misho    4294: if test "${PATH_SEPARATOR+set}" != set; then
1.1       misho    4295:   PATH_SEPARATOR=:
                   4296:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
                   4297:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
                   4298:       PATH_SEPARATOR=';'
                   4299:   }
                   4300: fi
                   4301: 
                   4302: 
1.64.2.3  misho    4303: # IFS
                   4304: # We need space, tab and new line, in precisely that order.  Quoting is
                   4305: # there to prevent editors from complaining about space-tab.
                   4306: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
                   4307: # splitting by setting IFS to empty value.)
                   4308: IFS=" ""       $as_nl"
                   4309: 
1.1       misho    4310: # Find who we are.  Look in the path if we contain no directory separator.
                   4311: as_myself=
                   4312: case $0 in #((
                   4313:   *[\\/]* ) as_myself=$0 ;;
                   4314:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   4315: for as_dir in $PATH
                   4316: do
                   4317:   IFS=$as_save_IFS
1.64.2.3  misho    4318:   test -z "$as_dir" && as_dir=.
                   4319:     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1.1       misho    4320:   done
                   4321: IFS=$as_save_IFS
                   4322: 
                   4323:      ;;
                   4324: esac
                   4325: # We did not find ourselves, most probably we were run as `sh COMMAND'
                   4326: # in which case we are not to be found in the path.
                   4327: if test "x$as_myself" = x; then
                   4328:   as_myself=$0
                   4329: fi
                   4330: if test ! -f "$as_myself"; then
1.64.2.3  misho    4331:   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.1       misho    4332:   exit 1
                   4333: fi
                   4334: 
1.64.2.3  misho    4335: # Unset variables that we do not need and which cause bugs (e.g. in
                   4336: # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
                   4337: # suppresses any "Segmentation fault" message there.  '((' could
                   4338: # trigger a bug in pdksh 5.2.14.
                   4339: for as_var in BASH_ENV ENV MAIL MAILPATH
                   4340: do eval test x\${$as_var+set} = xset \
                   4341:   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
                   4342: done
                   4343: PS1='$ '
                   4344: PS2='> '
                   4345: PS4='+ '
                   4346: 
                   4347: # NLS nuisances.
                   4348: LC_ALL=C
                   4349: export LC_ALL
                   4350: LANGUAGE=C
                   4351: export LANGUAGE
                   4352: 
                   4353: # CDPATH.
                   4354: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.1       misho    4355: 
                   4356: 
                   4357: # as_fn_error STATUS ERROR [LINENO LOG_FD]
                   4358: # ----------------------------------------
                   4359: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
                   4360: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
                   4361: # script with STATUS, using 1 if that was 0.
                   4362: as_fn_error ()
                   4363: {
                   4364:   as_status=$1; test $as_status -eq 0 && as_status=1
                   4365:   if test "$4"; then
                   4366:     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.64.2.3  misho    4367:     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.1       misho    4368:   fi
1.64.2.3  misho    4369:   $as_echo "$as_me: error: $2" >&2
1.1       misho    4370:   as_fn_exit $as_status
                   4371: } # as_fn_error
                   4372: 
                   4373: 
                   4374: # as_fn_set_status STATUS
                   4375: # -----------------------
                   4376: # Set $? to STATUS, without forking.
                   4377: as_fn_set_status ()
                   4378: {
                   4379:   return $1
                   4380: } # as_fn_set_status
                   4381: 
                   4382: # as_fn_exit STATUS
                   4383: # -----------------
                   4384: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
                   4385: as_fn_exit ()
                   4386: {
                   4387:   set +e
                   4388:   as_fn_set_status $1
                   4389:   exit $1
                   4390: } # as_fn_exit
                   4391: 
                   4392: # as_fn_unset VAR
                   4393: # ---------------
                   4394: # Portably unset VAR.
                   4395: as_fn_unset ()
                   4396: {
                   4397:   { eval $1=; unset $1;}
                   4398: }
                   4399: as_unset=as_fn_unset
                   4400: # as_fn_append VAR VALUE
                   4401: # ----------------------
                   4402: # Append the text in VALUE to the end of the definition contained in VAR. Take
                   4403: # advantage of any shell optimizations that allow amortized linear growth over
                   4404: # repeated appends, instead of the typical quadratic growth present in naive
                   4405: # implementations.
1.64.2.3  misho    4406: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
1.1       misho    4407:   eval 'as_fn_append ()
                   4408:   {
                   4409:     eval $1+=\$2
                   4410:   }'
1.64.2.3  misho    4411: else
1.1       misho    4412:   as_fn_append ()
                   4413:   {
                   4414:     eval $1=\$$1\$2
                   4415:   }
                   4416: fi # as_fn_append
                   4417: 
                   4418: # as_fn_arith ARG...
                   4419: # ------------------
                   4420: # Perform arithmetic evaluation on the ARGs, and store the result in the
                   4421: # global $as_val. Take advantage of shells that can avoid forks. The arguments
                   4422: # must be portable across $(()) and expr.
1.64.2.3  misho    4423: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
1.1       misho    4424:   eval 'as_fn_arith ()
                   4425:   {
                   4426:     as_val=$(( $* ))
                   4427:   }'
1.64.2.3  misho    4428: else
1.1       misho    4429:   as_fn_arith ()
                   4430:   {
                   4431:     as_val=`expr "$@" || test $? -eq 1`
                   4432:   }
                   4433: fi # as_fn_arith
                   4434: 
                   4435: 
                   4436: if expr a : '\(a\)' >/dev/null 2>&1 &&
                   4437:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
                   4438:   as_expr=expr
                   4439: else
                   4440:   as_expr=false
                   4441: fi
                   4442: 
                   4443: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
                   4444:   as_basename=basename
                   4445: else
                   4446:   as_basename=false
                   4447: fi
                   4448: 
                   4449: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
                   4450:   as_dirname=dirname
                   4451: else
                   4452:   as_dirname=false
                   4453: fi
                   4454: 
                   4455: as_me=`$as_basename -- "$0" ||
                   4456: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
                   4457:         X"$0" : 'X\(//\)$' \| \
                   4458:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.64.2.3  misho    4459: $as_echo X/"$0" |
1.1       misho    4460:     sed '/^.*\/\([^/][^/]*\)\/*$/{
                   4461:            s//\1/
                   4462:            q
                   4463:          }
                   4464:          /^X\/\(\/\/\)$/{
                   4465:            s//\1/
                   4466:            q
                   4467:          }
                   4468:          /^X\/\(\/\).*/{
                   4469:            s//\1/
                   4470:            q
                   4471:          }
                   4472:          s/.*/./; q'`
                   4473: 
                   4474: # Avoid depending upon Character Ranges.
                   4475: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
                   4476: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
                   4477: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
                   4478: as_cr_digits='0123456789'
                   4479: as_cr_alnum=$as_cr_Letters$as_cr_digits
                   4480: 
                   4481: ECHO_C= ECHO_N= ECHO_T=
                   4482: case `echo -n x` in #(((((
                   4483: -n*)
                   4484:   case `echo 'xy\c'` in
                   4485:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
                   4486:   xy)  ECHO_C='\c';;
                   4487:   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
                   4488:        ECHO_T='        ';;
                   4489:   esac;;
                   4490: *)
                   4491:   ECHO_N='-n';;
                   4492: esac
                   4493: 
                   4494: rm -f conf$$ conf$$.exe conf$$.file
                   4495: if test -d conf$$.dir; then
                   4496:   rm -f conf$$.dir/conf$$.file
                   4497: else
                   4498:   rm -f conf$$.dir
                   4499:   mkdir conf$$.dir 2>/dev/null
                   4500: fi
                   4501: if (echo >conf$$.file) 2>/dev/null; then
                   4502:   if ln -s conf$$.file conf$$ 2>/dev/null; then
                   4503:     as_ln_s='ln -s'
                   4504:     # ... but there are two gotchas:
                   4505:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
                   4506:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
                   4507:     # In both cases, we have to default to `cp -pR'.
                   4508:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
                   4509:       as_ln_s='cp -pR'
                   4510:   elif ln conf$$.file conf$$ 2>/dev/null; then
                   4511:     as_ln_s=ln
                   4512:   else
                   4513:     as_ln_s='cp -pR'
                   4514:   fi
                   4515: else
                   4516:   as_ln_s='cp -pR'
                   4517: fi
                   4518: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
                   4519: rmdir conf$$.dir 2>/dev/null
                   4520: 
                   4521: 
                   4522: # as_fn_mkdir_p
                   4523: # -------------
                   4524: # Create "$as_dir" as a directory, including parents if necessary.
                   4525: as_fn_mkdir_p ()
                   4526: {
                   4527: 
                   4528:   case $as_dir in #(
                   4529:   -*) as_dir=./$as_dir;;
                   4530:   esac
                   4531:   test -d "$as_dir" || eval $as_mkdir_p || {
                   4532:     as_dirs=
                   4533:     while :; do
                   4534:       case $as_dir in #(
1.64.2.3  misho    4535:       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.1       misho    4536:       *) as_qdir=$as_dir;;
                   4537:       esac
                   4538:       as_dirs="'$as_qdir' $as_dirs"
                   4539:       as_dir=`$as_dirname -- "$as_dir" ||
                   4540: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   4541:         X"$as_dir" : 'X\(//\)[^/]' \| \
                   4542:         X"$as_dir" : 'X\(//\)$' \| \
                   4543:         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.64.2.3  misho    4544: $as_echo X"$as_dir" |
1.1       misho    4545:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   4546:            s//\1/
                   4547:            q
                   4548:          }
                   4549:          /^X\(\/\/\)[^/].*/{
                   4550:            s//\1/
                   4551:            q
                   4552:          }
                   4553:          /^X\(\/\/\)$/{
                   4554:            s//\1/
                   4555:            q
                   4556:          }
                   4557:          /^X\(\/\).*/{
                   4558:            s//\1/
                   4559:            q
                   4560:          }
                   4561:          s/.*/./; q'`
                   4562:       test -d "$as_dir" && break
                   4563:     done
                   4564:     test -z "$as_dirs" || eval "mkdir $as_dirs"
                   4565:   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
                   4566: 
                   4567: 
                   4568: } # as_fn_mkdir_p
                   4569: if mkdir -p . 2>/dev/null; then
                   4570:   as_mkdir_p='mkdir -p "$as_dir"'
                   4571: else
                   4572:   test -d ./-p && rmdir ./-p
                   4573:   as_mkdir_p=false
                   4574: fi
                   4575: 
                   4576: 
                   4577: # as_fn_executable_p FILE
                   4578: # -----------------------
                   4579: # Test if FILE is an executable regular file.
                   4580: as_fn_executable_p ()
                   4581: {
                   4582:   test -f "$1" && test -x "$1"
                   4583: } # as_fn_executable_p
                   4584: as_test_x='test -x'
                   4585: as_executable_p=as_fn_executable_p
                   4586: 
                   4587: # Sed expression to map a string onto a valid CPP name.
                   4588: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
                   4589: 
                   4590: # Sed expression to map a string onto a valid variable name.
                   4591: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
                   4592: 
                   4593: 
                   4594: exec 6>&1
                   4595: ## ----------------------------------- ##
                   4596: ## Main body of $CONFIG_STATUS script. ##
                   4597: ## ----------------------------------- ##
                   4598: _ASEOF
                   4599: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
                   4600: 
                   4601: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4602: # Save the log message, to keep $0 and so on meaningful, and to
                   4603: # report actual input values of CONFIG_FILES etc. instead of their
                   4604: # values after options handling.
                   4605: ac_log="
1.64.2.1  misho    4606: This file was extended by libelwix $as_me 5.8, which was
1.64.2.3  misho    4607: generated by GNU Autoconf 2.69.  Invocation command line was
1.1       misho    4608: 
                   4609:   CONFIG_FILES    = $CONFIG_FILES
                   4610:   CONFIG_HEADERS  = $CONFIG_HEADERS
                   4611:   CONFIG_LINKS    = $CONFIG_LINKS
                   4612:   CONFIG_COMMANDS = $CONFIG_COMMANDS
                   4613:   $ $0 $@
                   4614: 
                   4615: on `(hostname || uname -n) 2>/dev/null | sed 1q`
                   4616: "
                   4617: 
                   4618: _ACEOF
                   4619: 
                   4620: case $ac_config_files in *"
                   4621: "*) set x $ac_config_files; shift; ac_config_files=$*;;
                   4622: esac
                   4623: 
                   4624: case $ac_config_headers in *"
                   4625: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
                   4626: esac
                   4627: 
                   4628: 
                   4629: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4630: # Files that config.status was made for.
                   4631: config_files="$ac_config_files"
                   4632: config_headers="$ac_config_headers"
                   4633: 
                   4634: _ACEOF
                   4635: 
                   4636: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4637: ac_cs_usage="\
                   4638: \`$as_me' instantiates files and other configuration actions
                   4639: from templates according to the current configuration.  Unless the files
                   4640: and actions are specified as TAGs, all are instantiated by default.
                   4641: 
                   4642: Usage: $0 [OPTION]... [TAG]...
                   4643: 
                   4644:   -h, --help       print this help, then exit
                   4645:   -V, --version    print version number and configuration settings, then exit
                   4646:       --config     print configuration, then exit
                   4647:   -q, --quiet, --silent
                   4648:                    do not print progress messages
                   4649:   -d, --debug      don't remove temporary files
                   4650:       --recheck    update $as_me by reconfiguring in the same conditions
                   4651:       --file=FILE[:TEMPLATE]
                   4652:                    instantiate the configuration file FILE
                   4653:       --header=FILE[:TEMPLATE]
                   4654:                    instantiate the configuration header FILE
                   4655: 
                   4656: Configuration files:
                   4657: $config_files
                   4658: 
                   4659: Configuration headers:
                   4660: $config_headers
                   4661: 
                   4662: Report bugs to <misho@elwix.org>."
                   4663: 
                   4664: _ACEOF
                   4665: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.64.2.3  misho    4666: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.1       misho    4667: ac_cs_version="\\
1.64.2.1  misho    4668: libelwix config.status 5.8
1.64.2.3  misho    4669: configured by $0, generated by GNU Autoconf 2.69,
1.1       misho    4670:   with options \\"\$ac_cs_config\\"
                   4671: 
1.64.2.3  misho    4672: Copyright (C) 2012 Free Software Foundation, Inc.
1.1       misho    4673: This config.status script is free software; the Free Software Foundation
                   4674: gives unlimited permission to copy, distribute and modify it."
                   4675: 
                   4676: ac_pwd='$ac_pwd'
                   4677: srcdir='$srcdir'
                   4678: INSTALL='$INSTALL'
                   4679: test -n "\$AWK" || AWK=awk
                   4680: _ACEOF
                   4681: 
                   4682: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4683: # The default lists apply if the user does not specify any file.
                   4684: ac_need_defaults=:
                   4685: while test $# != 0
                   4686: do
                   4687:   case $1 in
                   4688:   --*=?*)
                   4689:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
                   4690:     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
                   4691:     ac_shift=:
                   4692:     ;;
                   4693:   --*=)
                   4694:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
                   4695:     ac_optarg=
                   4696:     ac_shift=:
                   4697:     ;;
                   4698:   *)
                   4699:     ac_option=$1
                   4700:     ac_optarg=$2
                   4701:     ac_shift=shift
                   4702:     ;;
                   4703:   esac
                   4704: 
                   4705:   case $ac_option in
                   4706:   # Handling of the options.
                   4707:   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
                   4708:     ac_cs_recheck=: ;;
                   4709:   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.64.2.3  misho    4710:     $as_echo "$ac_cs_version"; exit ;;
1.1       misho    4711:   --config | --confi | --conf | --con | --co | --c )
1.64.2.3  misho    4712:     $as_echo "$ac_cs_config"; exit ;;
1.1       misho    4713:   --debug | --debu | --deb | --de | --d | -d )
                   4714:     debug=: ;;
                   4715:   --file | --fil | --fi | --f )
                   4716:     $ac_shift
                   4717:     case $ac_optarg in
1.64.2.3  misho    4718:     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1       misho    4719:     '') as_fn_error $? "missing file argument" ;;
                   4720:     esac
                   4721:     as_fn_append CONFIG_FILES " '$ac_optarg'"
                   4722:     ac_need_defaults=false;;
                   4723:   --header | --heade | --head | --hea )
                   4724:     $ac_shift
                   4725:     case $ac_optarg in
1.64.2.3  misho    4726:     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1       misho    4727:     esac
                   4728:     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
                   4729:     ac_need_defaults=false;;
                   4730:   --he | --h)
                   4731:     # Conflict between --help and --header
                   4732:     as_fn_error $? "ambiguous option: \`$1'
                   4733: Try \`$0 --help' for more information.";;
                   4734:   --help | --hel | -h )
1.64.2.3  misho    4735:     $as_echo "$ac_cs_usage"; exit ;;
1.1       misho    4736:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   4737:   | -silent | --silent | --silen | --sile | --sil | --si | --s)
                   4738:     ac_cs_silent=: ;;
                   4739: 
                   4740:   # This is an error.
                   4741:   -*) as_fn_error $? "unrecognized option: \`$1'
                   4742: Try \`$0 --help' for more information." ;;
                   4743: 
                   4744:   *) as_fn_append ac_config_targets " $1"
                   4745:      ac_need_defaults=false ;;
                   4746: 
                   4747:   esac
                   4748:   shift
                   4749: done
                   4750: 
                   4751: ac_configure_extra_args=
                   4752: 
                   4753: if $ac_cs_silent; then
                   4754:   exec 6>/dev/null
                   4755:   ac_configure_extra_args="$ac_configure_extra_args --silent"
                   4756: fi
                   4757: 
                   4758: _ACEOF
                   4759: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4760: if \$ac_cs_recheck; then
                   4761:   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
                   4762:   shift
1.64.2.3  misho    4763:   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
1.1       misho    4764:   CONFIG_SHELL='$SHELL'
                   4765:   export CONFIG_SHELL
                   4766:   exec "\$@"
                   4767: fi
                   4768: 
                   4769: _ACEOF
                   4770: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4771: exec 5>>config.log
                   4772: {
                   4773:   echo
                   4774:   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
                   4775: ## Running $as_me. ##
                   4776: _ASBOX
1.64.2.3  misho    4777:   $as_echo "$ac_log"
1.1       misho    4778: } >&5
                   4779: 
                   4780: _ACEOF
                   4781: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4782: _ACEOF
                   4783: 
                   4784: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4785: 
                   4786: # Handling of arguments.
                   4787: for ac_config_target in $ac_config_targets
                   4788: do
                   4789:   case $ac_config_target in
                   4790:     "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
                   4791:     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
                   4792:     "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
                   4793:     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
                   4794:     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
                   4795: 
                   4796:   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
                   4797:   esac
                   4798: done
                   4799: 
                   4800: 
                   4801: # If the user did not use the arguments to specify the items to instantiate,
                   4802: # then the envvar interface is used.  Set only those that are not.
                   4803: # We use the long form for the default assignment because of an extremely
                   4804: # bizarre bug on SunOS 4.1.3.
                   4805: if $ac_need_defaults; then
1.64.2.3  misho    4806:   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
                   4807:   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
1.1       misho    4808: fi
                   4809: 
                   4810: # Have a temporary directory for convenience.  Make it in the build tree
                   4811: # simply because there is no reason against having it here, and in addition,
                   4812: # creating and moving files from /tmp can sometimes cause problems.
                   4813: # Hook for its removal unless debugging.
                   4814: # Note that there is a small window in which the directory will not be cleaned:
                   4815: # after its creation but before its name has been assigned to `$tmp'.
                   4816: $debug ||
                   4817: {
                   4818:   tmp= ac_tmp=
                   4819:   trap 'exit_status=$?
                   4820:   : "${ac_tmp:=$tmp}"
                   4821:   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
                   4822: ' 0
                   4823:   trap 'as_fn_exit 1' 1 2 13 15
                   4824: }
                   4825: # Create a (secure) tmp directory for tmp files.
                   4826: 
                   4827: {
                   4828:   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
                   4829:   test -d "$tmp"
                   4830: }  ||
                   4831: {
                   4832:   tmp=./conf$$-$RANDOM
                   4833:   (umask 077 && mkdir "$tmp")
                   4834: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
                   4835: ac_tmp=$tmp
                   4836: 
                   4837: # Set up the scripts for CONFIG_FILES section.
                   4838: # No need to generate them if there are no CONFIG_FILES.
                   4839: # This happens for instance with `./config.status config.h'.
                   4840: if test -n "$CONFIG_FILES"; then
                   4841: 
                   4842: 
                   4843: ac_cr=`echo X | tr X '\015'`
                   4844: # On cygwin, bash can eat \r inside `` if the user requested igncr.
                   4845: # But we know of no other shell where ac_cr would be empty at this
                   4846: # point, so we can use a bashism as a fallback.
                   4847: if test "x$ac_cr" = x; then
                   4848:   eval ac_cr=\$\'\\r\'
                   4849: fi
                   4850: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
                   4851: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
                   4852:   ac_cs_awk_cr='\\r'
                   4853: else
                   4854:   ac_cs_awk_cr=$ac_cr
                   4855: fi
                   4856: 
                   4857: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
                   4858: _ACEOF
                   4859: 
                   4860: 
                   4861: {
                   4862:   echo "cat >conf$$subs.awk <<_ACEOF" &&
                   4863:   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
                   4864:   echo "_ACEOF"
                   4865: } >conf$$subs.sh ||
                   4866:   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
                   4867: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
                   4868: ac_delim='%!_!# '
                   4869: for ac_last_try in false false false false false :; do
                   4870:   . ./conf$$subs.sh ||
                   4871:     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
                   4872: 
                   4873:   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
                   4874:   if test $ac_delim_n = $ac_delim_num; then
                   4875:     break
                   4876:   elif $ac_last_try; then
                   4877:     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
                   4878:   else
                   4879:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
                   4880:   fi
                   4881: done
                   4882: rm -f conf$$subs.sh
                   4883: 
                   4884: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4885: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
                   4886: _ACEOF
                   4887: sed -n '
                   4888: h
                   4889: s/^/S["/; s/!.*/"]=/
                   4890: p
                   4891: g
                   4892: s/^[^!]*!//
                   4893: :repl
                   4894: t repl
                   4895: s/'"$ac_delim"'$//
                   4896: t delim
                   4897: :nl
                   4898: h
                   4899: s/\(.\{148\}\)..*/\1/
                   4900: t more1
                   4901: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
                   4902: p
                   4903: n
                   4904: b repl
                   4905: :more1
                   4906: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
                   4907: p
                   4908: g
                   4909: s/.\{148\}//
                   4910: t nl
                   4911: :delim
                   4912: h
                   4913: s/\(.\{148\}\)..*/\1/
                   4914: t more2
                   4915: s/["\\]/\\&/g; s/^/"/; s/$/"/
                   4916: p
                   4917: b
                   4918: :more2
                   4919: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
                   4920: p
                   4921: g
                   4922: s/.\{148\}//
                   4923: t delim
                   4924: ' <conf$$subs.awk | sed '
                   4925: /^[^""]/{
                   4926:   N
                   4927:   s/\n//
                   4928: }
                   4929: ' >>$CONFIG_STATUS || ac_write_fail=1
                   4930: rm -f conf$$subs.awk
                   4931: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4932: _ACAWK
                   4933: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
                   4934:   for (key in S) S_is_set[key] = 1
                   4935:   FS = ""
                   4936: 
                   4937: }
                   4938: {
                   4939:   line = $ 0
                   4940:   nfields = split(line, field, "@")
                   4941:   substed = 0
                   4942:   len = length(field[1])
                   4943:   for (i = 2; i < nfields; i++) {
                   4944:     key = field[i]
                   4945:     keylen = length(key)
                   4946:     if (S_is_set[key]) {
                   4947:       value = S[key]
                   4948:       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
                   4949:       len += length(value) + length(field[++i])
                   4950:       substed = 1
                   4951:     } else
                   4952:       len += 1 + keylen
                   4953:   }
                   4954: 
                   4955:   print line
                   4956: }
                   4957: 
                   4958: _ACAWK
                   4959: _ACEOF
                   4960: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4961: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
                   4962:   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
                   4963: else
                   4964:   cat
                   4965: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
                   4966:   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
                   4967: _ACEOF
                   4968: 
                   4969: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
                   4970: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
                   4971: # trailing colons and then remove the whole line if VPATH becomes empty
                   4972: # (actually we leave an empty line to preserve line numbers).
                   4973: if test "x$srcdir" = x.; then
                   4974:   ac_vpsub='/^[         ]*VPATH[        ]*=[    ]*/{
                   4975: h
                   4976: s///
                   4977: s/^/:/
                   4978: s/[     ]*$/:/
                   4979: s/:\$(srcdir):/:/g
                   4980: s/:\${srcdir}:/:/g
                   4981: s/:@srcdir@:/:/g
                   4982: s/^:*//
                   4983: s/:*$//
                   4984: x
                   4985: s/\(=[  ]*\).*/\1/
                   4986: G
                   4987: s/\n//
                   4988: s/^[^=]*=[      ]*$//
                   4989: }'
                   4990: fi
                   4991: 
                   4992: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4993: fi # test -n "$CONFIG_FILES"
                   4994: 
                   4995: # Set up the scripts for CONFIG_HEADERS section.
                   4996: # No need to generate them if there are no CONFIG_HEADERS.
                   4997: # This happens for instance with `./config.status Makefile'.
                   4998: if test -n "$CONFIG_HEADERS"; then
                   4999: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
                   5000: BEGIN {
                   5001: _ACEOF
                   5002: 
                   5003: # Transform confdefs.h into an awk script `defines.awk', embedded as
                   5004: # here-document in config.status, that substitutes the proper values into
                   5005: # config.h.in to produce config.h.
                   5006: 
                   5007: # Create a delimiter string that does not exist in confdefs.h, to ease
                   5008: # handling of long lines.
                   5009: ac_delim='%!_!# '
                   5010: for ac_last_try in false false :; do
                   5011:   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
                   5012:   if test -z "$ac_tt"; then
                   5013:     break
                   5014:   elif $ac_last_try; then
                   5015:     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
                   5016:   else
                   5017:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
                   5018:   fi
                   5019: done
                   5020: 
                   5021: # For the awk script, D is an array of macro values keyed by name,
                   5022: # likewise P contains macro parameters if any.  Preserve backslash
                   5023: # newline sequences.
                   5024: 
                   5025: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
                   5026: sed -n '
                   5027: s/.\{148\}/&'"$ac_delim"'/g
                   5028: t rset
                   5029: :rset
                   5030: s/^[    ]*#[    ]*define[       ][      ]*/ /
                   5031: t def
                   5032: d
                   5033: :def
                   5034: s/\\$//
                   5035: t bsnl
                   5036: s/["\\]/\\&/g
                   5037: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
                   5038: D["\1"]=" \3"/p
                   5039: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2"/p
                   5040: d
                   5041: :bsnl
                   5042: s/["\\]/\\&/g
                   5043: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
                   5044: D["\1"]=" \3\\\\\\n"\\/p
                   5045: t cont
                   5046: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
                   5047: t cont
                   5048: d
                   5049: :cont
                   5050: n
                   5051: s/.\{148\}/&'"$ac_delim"'/g
                   5052: t clear
                   5053: :clear
                   5054: s/\\$//
                   5055: t bsnlc
                   5056: s/["\\]/\\&/g; s/^/"/; s/$/"/p
                   5057: d
                   5058: :bsnlc
                   5059: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
                   5060: b cont
                   5061: ' <confdefs.h | sed '
                   5062: s/'"$ac_delim"'/"\\\
                   5063: "/g' >>$CONFIG_STATUS || ac_write_fail=1
                   5064: 
                   5065: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5066:   for (key in D) D_is_set[key] = 1
                   5067:   FS = ""
                   5068: }
                   5069: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
                   5070:   line = \$ 0
                   5071:   split(line, arg, " ")
                   5072:   if (arg[1] == "#") {
                   5073:     defundef = arg[2]
                   5074:     mac1 = arg[3]
                   5075:   } else {
                   5076:     defundef = substr(arg[1], 2)
                   5077:     mac1 = arg[2]
                   5078:   }
                   5079:   split(mac1, mac2, "(") #)
                   5080:   macro = mac2[1]
                   5081:   prefix = substr(line, 1, index(line, defundef) - 1)
                   5082:   if (D_is_set[macro]) {
                   5083:     # Preserve the white space surrounding the "#".
                   5084:     print prefix "define", macro P[macro] D[macro]
                   5085:     next
                   5086:   } else {
                   5087:     # Replace #undef with comments.  This is necessary, for example,
                   5088:     # in the case of _POSIX_SOURCE, which is predefined and required
                   5089:     # on some systems where configure will not decide to define it.
                   5090:     if (defundef == "undef") {
                   5091:       print "/*", prefix defundef, macro, "*/"
                   5092:       next
                   5093:     }
                   5094:   }
                   5095: }
                   5096: { print }
                   5097: _ACAWK
                   5098: _ACEOF
                   5099: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5100:   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
                   5101: fi # test -n "$CONFIG_HEADERS"
                   5102: 
                   5103: 
                   5104: eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
                   5105: shift
                   5106: for ac_tag
                   5107: do
                   5108:   case $ac_tag in
                   5109:   :[FHLC]) ac_mode=$ac_tag; continue;;
                   5110:   esac
                   5111:   case $ac_mode$ac_tag in
                   5112:   :[FHL]*:*);;
                   5113:   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
                   5114:   :[FH]-) ac_tag=-:-;;
                   5115:   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
                   5116:   esac
                   5117:   ac_save_IFS=$IFS
                   5118:   IFS=:
                   5119:   set x $ac_tag
                   5120:   IFS=$ac_save_IFS
                   5121:   shift
                   5122:   ac_file=$1
                   5123:   shift
                   5124: 
                   5125:   case $ac_mode in
                   5126:   :L) ac_source=$1;;
                   5127:   :[FH])
                   5128:     ac_file_inputs=
                   5129:     for ac_f
                   5130:     do
                   5131:       case $ac_f in
                   5132:       -) ac_f="$ac_tmp/stdin";;
                   5133:       *) # Look for the file first in the build tree, then in the source tree
                   5134:         # (if the path is not absolute).  The absolute path cannot be DOS-style,
                   5135:         # because $ac_f cannot contain `:'.
                   5136:         test -f "$ac_f" ||
                   5137:           case $ac_f in
                   5138:           [\\/$]*) false;;
                   5139:           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
                   5140:           esac ||
                   5141:           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
                   5142:       esac
1.64.2.3  misho    5143:       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
1.1       misho    5144:       as_fn_append ac_file_inputs " '$ac_f'"
                   5145:     done
                   5146: 
                   5147:     # Let's still pretend it is `configure' which instantiates (i.e., don't
                   5148:     # use $as_me), people would be surprised to read:
                   5149:     #    /* config.h.  Generated by config.status.  */
                   5150:     configure_input='Generated from '`
1.64.2.3  misho    5151:          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
1.1       misho    5152:        `' by configure.'
                   5153:     if test x"$ac_file" != x-; then
                   5154:       configure_input="$ac_file.  $configure_input"
1.64.2.3  misho    5155:       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
                   5156: $as_echo "$as_me: creating $ac_file" >&6;}
1.1       misho    5157:     fi
                   5158:     # Neutralize special characters interpreted by sed in replacement strings.
                   5159:     case $configure_input in #(
                   5160:     *\&* | *\|* | *\\* )
1.64.2.3  misho    5161:        ac_sed_conf_input=`$as_echo "$configure_input" |
1.1       misho    5162:        sed 's/[\\\\&|]/\\\\&/g'`;; #(
                   5163:     *) ac_sed_conf_input=$configure_input;;
                   5164:     esac
                   5165: 
                   5166:     case $ac_tag in
                   5167:     *:-:* | *:-) cat >"$ac_tmp/stdin" \
                   5168:       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
                   5169:     esac
                   5170:     ;;
                   5171:   esac
                   5172: 
                   5173:   ac_dir=`$as_dirname -- "$ac_file" ||
                   5174: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   5175:         X"$ac_file" : 'X\(//\)[^/]' \| \
                   5176:         X"$ac_file" : 'X\(//\)$' \| \
                   5177:         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.64.2.3  misho    5178: $as_echo X"$ac_file" |
1.1       misho    5179:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   5180:            s//\1/
                   5181:            q
                   5182:          }
                   5183:          /^X\(\/\/\)[^/].*/{
                   5184:            s//\1/
                   5185:            q
                   5186:          }
                   5187:          /^X\(\/\/\)$/{
                   5188:            s//\1/
                   5189:            q
                   5190:          }
                   5191:          /^X\(\/\).*/{
                   5192:            s//\1/
                   5193:            q
                   5194:          }
                   5195:          s/.*/./; q'`
                   5196:   as_dir="$ac_dir"; as_fn_mkdir_p
                   5197:   ac_builddir=.
                   5198: 
                   5199: case "$ac_dir" in
                   5200: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   5201: *)
1.64.2.3  misho    5202:   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1.1       misho    5203:   # A ".." for each directory in $ac_dir_suffix.
1.64.2.3  misho    5204:   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1       misho    5205:   case $ac_top_builddir_sub in
                   5206:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   5207:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
                   5208:   esac ;;
                   5209: esac
                   5210: ac_abs_top_builddir=$ac_pwd
                   5211: ac_abs_builddir=$ac_pwd$ac_dir_suffix
                   5212: # for backward compatibility:
                   5213: ac_top_builddir=$ac_top_build_prefix
                   5214: 
                   5215: case $srcdir in
                   5216:   .)  # We are building in place.
                   5217:     ac_srcdir=.
                   5218:     ac_top_srcdir=$ac_top_builddir_sub
                   5219:     ac_abs_top_srcdir=$ac_pwd ;;
                   5220:   [\\/]* | ?:[\\/]* )  # Absolute name.
                   5221:     ac_srcdir=$srcdir$ac_dir_suffix;
                   5222:     ac_top_srcdir=$srcdir
                   5223:     ac_abs_top_srcdir=$srcdir ;;
                   5224:   *) # Relative name.
                   5225:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
                   5226:     ac_top_srcdir=$ac_top_build_prefix$srcdir
                   5227:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
                   5228: esac
                   5229: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
                   5230: 
                   5231: 
                   5232:   case $ac_mode in
                   5233:   :F)
                   5234:   #
                   5235:   # CONFIG_FILE
                   5236:   #
                   5237: 
                   5238:   case $INSTALL in
                   5239:   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
                   5240:   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
                   5241:   esac
                   5242: _ACEOF
                   5243: 
                   5244: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5245: # If the template does not know about datarootdir, expand it.
                   5246: # FIXME: This hack should be removed a few years after 2.60.
                   5247: ac_datarootdir_hack=; ac_datarootdir_seen=
                   5248: ac_sed_dataroot='
                   5249: /datarootdir/ {
                   5250:   p
                   5251:   q
                   5252: }
                   5253: /@datadir@/p
                   5254: /@docdir@/p
                   5255: /@infodir@/p
                   5256: /@localedir@/p
                   5257: /@mandir@/p'
                   5258: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
                   5259: *datarootdir*) ac_datarootdir_seen=yes;;
                   5260: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.64.2.3  misho    5261:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
                   5262: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.1       misho    5263: _ACEOF
                   5264: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5265:   ac_datarootdir_hack='
                   5266:   s&@datadir@&$datadir&g
                   5267:   s&@docdir@&$docdir&g
                   5268:   s&@infodir@&$infodir&g
                   5269:   s&@localedir@&$localedir&g
                   5270:   s&@mandir@&$mandir&g
                   5271:   s&\\\${datarootdir}&$datarootdir&g' ;;
                   5272: esac
                   5273: _ACEOF
                   5274: 
                   5275: # Neutralize VPATH when `$srcdir' = `.'.
                   5276: # Shell code in configure.ac might set extrasub.
                   5277: # FIXME: do we really want to maintain this feature?
                   5278: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5279: ac_sed_extra="$ac_vpsub
                   5280: $extrasub
                   5281: _ACEOF
                   5282: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5283: :t
                   5284: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
                   5285: s|@configure_input@|$ac_sed_conf_input|;t t
                   5286: s&@top_builddir@&$ac_top_builddir_sub&;t t
                   5287: s&@top_build_prefix@&$ac_top_build_prefix&;t t
                   5288: s&@srcdir@&$ac_srcdir&;t t
                   5289: s&@abs_srcdir@&$ac_abs_srcdir&;t t
                   5290: s&@top_srcdir@&$ac_top_srcdir&;t t
                   5291: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
                   5292: s&@builddir@&$ac_builddir&;t t
                   5293: s&@abs_builddir@&$ac_abs_builddir&;t t
                   5294: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
                   5295: s&@INSTALL@&$ac_INSTALL&;t t
                   5296: $ac_datarootdir_hack
                   5297: "
                   5298: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
                   5299:   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
                   5300: 
                   5301: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
                   5302:   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
                   5303:   { ac_out=`sed -n '/^[         ]*datarootdir[  ]*:*=/p' \
                   5304:       "$ac_tmp/out"`; test -z "$ac_out"; } &&
1.64.2.3  misho    5305:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.1       misho    5306: which seems to be undefined.  Please make sure it is defined" >&5
1.64.2.3  misho    5307: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.1       misho    5308: which seems to be undefined.  Please make sure it is defined" >&2;}
                   5309: 
                   5310:   rm -f "$ac_tmp/stdin"
                   5311:   case $ac_file in
                   5312:   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
                   5313:   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
                   5314:   esac \
                   5315:   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
                   5316:  ;;
                   5317:   :H)
                   5318:   #
                   5319:   # CONFIG_HEADER
                   5320:   #
                   5321:   if test x"$ac_file" != x-; then
                   5322:     {
1.64.2.3  misho    5323:       $as_echo "/* $configure_input  */" \
1.1       misho    5324:       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
                   5325:     } >"$ac_tmp/config.h" \
                   5326:       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
                   5327:     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
1.64.2.3  misho    5328:       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
                   5329: $as_echo "$as_me: $ac_file is unchanged" >&6;}
1.1       misho    5330:     else
                   5331:       rm -f "$ac_file"
                   5332:       mv "$ac_tmp/config.h" "$ac_file" \
                   5333:        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
                   5334:     fi
                   5335:   else
1.64.2.3  misho    5336:     $as_echo "/* $configure_input  */" \
1.1       misho    5337:       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
                   5338:       || as_fn_error $? "could not create -" "$LINENO" 5
                   5339:   fi
                   5340:  ;;
                   5341: 
                   5342: 
                   5343:   esac
                   5344: 
                   5345: done # for ac_tag
                   5346: 
                   5347: 
                   5348: as_fn_exit 0
                   5349: _ACEOF
                   5350: ac_clean_files=$ac_clean_files_save
                   5351: 
                   5352: test $ac_write_fail = 0 ||
                   5353:   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
                   5354: 
                   5355: 
                   5356: # configure is writing to config.log, and then calls config.status.
                   5357: # config.status does its own redirection, appending to config.log.
                   5358: # Unfortunately, on DOS this fails, as config.log is still kept open
                   5359: # by configure, so config.status won't be able to write to it; its
                   5360: # output is simply discarded.  So we exec the FD to /dev/null,
                   5361: # effectively closing config.log, so it can be properly (re)opened and
                   5362: # appended to by config.status.  When coming back to configure, we
                   5363: # need to make the FD available again.
                   5364: if test "$no_create" != yes; then
                   5365:   ac_cs_success=:
                   5366:   ac_config_status_args=
                   5367:   test "$silent" = yes &&
                   5368:     ac_config_status_args="$ac_config_status_args --quiet"
                   5369:   exec 5>/dev/null
                   5370:   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
                   5371:   exec 5>>config.log
                   5372:   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
                   5373:   # would make configure fail if this is the last instruction.
                   5374:   $ac_cs_success || as_fn_exit 1
                   5375: fi
                   5376: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
1.64.2.3  misho    5377:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
                   5378: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
1.1       misho    5379: fi
                   5380: 

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