Annotation of libaitcfg/configure, revision 1.5.4.2

1.2       misho       1: #! /bin/sh
                      2: # Guess values for system-dependent variables and create Makefiles.
1.5.4.1   misho       3: # Generated by GNU Autoconf 2.68 for libaitcfg 5.0.
                      4: #
                      5: # Report bugs to <misho@elwix.org>.
1.2       misho       6: #
                      7: #
                      8: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1.5.4.1   misho       9: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
                     10: # Foundation, Inc.
                     11: #
                     12: #
1.2       misho      13: # This configure script is free software; the Free Software Foundation
                     14: # gives unlimited permission to copy, distribute and modify it.
1.5.4.1   misho      15: ## -------------------- ##
                     16: ## M4sh Initialization. ##
                     17: ## -------------------- ##
1.2       misho      18: 
                     19: # Be more Bourne compatible
                     20: DUALCASE=1; export DUALCASE # for MKS sh
1.5.4.1   misho      21: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.2       misho      22:   emulate sh
                     23:   NULLCMD=:
                     24:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
                     25:   # is contrary to our usage.  Disable this feature.
                     26:   alias -g '${1+"$@"}'='"$@"'
                     27:   setopt NO_GLOB_SUBST
                     28: else
1.5.4.1   misho      29:   case `(set -o) 2>/dev/null` in #(
                     30:   *posix*) :
                     31:     set -o posix ;; #(
                     32:   *) :
                     33:      ;;
1.2       misho      34: esac
                     35: fi
                     36: 
                     37: 
                     38: as_nl='
                     39: '
                     40: export as_nl
                     41: # Printing a long string crashes Solaris 7 /usr/bin/printf.
                     42: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
                     43: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
                     44: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1.5.4.1   misho      45: # Prefer a ksh shell builtin over an external printf program on Solaris,
                     46: # but without wasting forks for bash or zsh.
                     47: if test -z "$BASH_VERSION$ZSH_VERSION" \
                     48:     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
                     49:   as_echo='print -r --'
                     50:   as_echo_n='print -rn --'
                     51: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1.2       misho      52:   as_echo='printf %s\n'
                     53:   as_echo_n='printf %s'
                     54: else
                     55:   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
                     56:     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
                     57:     as_echo_n='/usr/ucb/echo -n'
                     58:   else
                     59:     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
                     60:     as_echo_n_body='eval
                     61:       arg=$1;
1.5.4.1   misho      62:       case $arg in #(
1.2       misho      63:       *"$as_nl"*)
                     64:        expr "X$arg" : "X\\(.*\\)$as_nl";
                     65:        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
                     66:       esac;
                     67:       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
                     68:     '
                     69:     export as_echo_n_body
                     70:     as_echo_n='sh -c $as_echo_n_body as_echo'
                     71:   fi
                     72:   export as_echo_body
                     73:   as_echo='sh -c $as_echo_body as_echo'
                     74: fi
                     75: 
                     76: # The user is always right.
                     77: if test "${PATH_SEPARATOR+set}" != set; then
                     78:   PATH_SEPARATOR=:
                     79:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
                     80:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
                     81:       PATH_SEPARATOR=';'
                     82:   }
                     83: fi
                     84: 
                     85: 
                     86: # IFS
                     87: # We need space, tab and new line, in precisely that order.  Quoting is
                     88: # there to prevent editors from complaining about space-tab.
                     89: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
                     90: # splitting by setting IFS to empty value.)
                     91: IFS=" ""       $as_nl"
                     92: 
                     93: # Find who we are.  Look in the path if we contain no directory separator.
1.5.4.1   misho      94: as_myself=
                     95: case $0 in #((
1.2       misho      96:   *[\\/]* ) as_myself=$0 ;;
                     97:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                     98: for as_dir in $PATH
                     99: do
                    100:   IFS=$as_save_IFS
                    101:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho     102:     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
                    103:   done
1.2       misho     104: IFS=$as_save_IFS
                    105: 
                    106:      ;;
                    107: esac
                    108: # We did not find ourselves, most probably we were run as `sh COMMAND'
                    109: # in which case we are not to be found in the path.
                    110: if test "x$as_myself" = x; then
                    111:   as_myself=$0
                    112: fi
                    113: if test ! -f "$as_myself"; then
                    114:   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.5.4.1   misho     115:   exit 1
1.2       misho     116: fi
                    117: 
1.5.4.1   misho     118: # Unset variables that we do not need and which cause bugs (e.g. in
                    119: # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
                    120: # suppresses any "Segmentation fault" message there.  '((' could
                    121: # trigger a bug in pdksh 5.2.14.
                    122: for as_var in BASH_ENV ENV MAIL MAILPATH
                    123: do eval test x\${$as_var+set} = xset \
                    124:   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.2       misho     125: done
                    126: PS1='$ '
                    127: PS2='> '
                    128: PS4='+ '
                    129: 
                    130: # NLS nuisances.
                    131: LC_ALL=C
                    132: export LC_ALL
                    133: LANGUAGE=C
                    134: export LANGUAGE
                    135: 
                    136: # CDPATH.
1.5.4.1   misho     137: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.2       misho     138: 
                    139: if test "x$CONFIG_SHELL" = x; then
1.5.4.1   misho     140:   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
                    141:   emulate sh
                    142:   NULLCMD=:
                    143:   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
                    144:   # is contrary to our usage.  Disable this feature.
                    145:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
                    146:   setopt NO_GLOB_SUBST
1.2       misho     147: else
1.5.4.1   misho     148:   case \`(set -o) 2>/dev/null\` in #(
                    149:   *posix*) :
                    150:     set -o posix ;; #(
                    151:   *) :
                    152:      ;;
                    153: esac
1.2       misho     154: fi
1.5.4.1   misho     155: "
                    156:   as_required="as_fn_return () { (exit \$1); }
                    157: as_fn_success () { as_fn_return 0; }
                    158: as_fn_failure () { as_fn_return 1; }
                    159: as_fn_ret_success () { return 0; }
                    160: as_fn_ret_failure () { return 1; }
1.2       misho     161: 
                    162: exitcode=0
1.5.4.1   misho     163: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
                    164: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
                    165: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
                    166: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
                    167: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
                    168: 
                    169: else
                    170:   exitcode=1; echo positional parameters were not saved.
                    171: fi
                    172: test x\$exitcode = x0 || exit 1"
                    173:   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
                    174:   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
                    175:   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
                    176:   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
                    177: test \$(( 1 + 1 )) = 2 || exit 1"
                    178:   if (eval "$as_required") 2>/dev/null; then :
                    179:   as_have_required=yes
1.2       misho     180: else
1.5.4.1   misho     181:   as_have_required=no
1.2       misho     182: fi
1.5.4.1   misho     183:   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
1.2       misho     184: 
                    185: else
1.5.4.1   misho     186:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                    187: as_found=false
1.2       misho     188: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
                    189: do
                    190:   IFS=$as_save_IFS
                    191:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho     192:   as_found=:
                    193:   case $as_dir in #(
1.2       misho     194:         /*)
                    195:           for as_base in sh bash ksh sh5; do
1.5.4.1   misho     196:             # Try only shells that exist, to save several forks.
                    197:             as_shell=$as_dir/$as_base
                    198:             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
                    199:                    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
                    200:   CONFIG_SHELL=$as_shell as_have_required=yes
                    201:                   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
                    202:   break 2
                    203: fi
                    204: fi
1.2       misho     205:           done;;
                    206:        esac
1.5.4.1   misho     207:   as_found=false
1.2       misho     208: done
1.5.4.1   misho     209: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
                    210:              { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
                    211:   CONFIG_SHELL=$SHELL as_have_required=yes
                    212: fi; }
1.2       misho     213: IFS=$as_save_IFS
                    214: 
                    215: 
1.5.4.1   misho     216:       if test "x$CONFIG_SHELL" != x; then :
                    217:   # We cannot yet assume a decent shell, so we have to provide a
                    218:        # neutralization value for shells without unset; and this also
                    219:        # works around shells that cannot unset nonexistent variables.
                    220:        # Preserve -v and -x to the replacement shell.
                    221:        BASH_ENV=/dev/null
                    222:        ENV=/dev/null
                    223:        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
                    224:        export CONFIG_SHELL
                    225:        case $- in # ((((
                    226:          *v*x* | *x*v* ) as_opts=-vx ;;
                    227:          *v* ) as_opts=-v ;;
                    228:          *x* ) as_opts=-x ;;
                    229:          * ) as_opts= ;;
                    230:        esac
                    231:        exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
1.2       misho     232: fi
                    233: 
1.5.4.1   misho     234:     if test x$as_have_required = xno; then :
                    235:   $as_echo "$0: This script requires a shell more modern than all"
                    236:   $as_echo "$0: the shells that I found on your system."
                    237:   if test x${ZSH_VERSION+set} = xset ; then
                    238:     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
                    239:     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
                    240:   else
                    241:     $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org
                    242: $0: about your system, including any error possibly output
                    243: $0: before this message. Then install a modern shell, or
                    244: $0: manually run the script under such a shell if you do
                    245: $0: have one."
                    246:   fi
                    247:   exit 1
1.2       misho     248: fi
                    249: fi
                    250: fi
1.5.4.1   misho     251: SHELL=${CONFIG_SHELL-/bin/sh}
                    252: export SHELL
                    253: # Unset more variables known to interfere with behavior of common tools.
                    254: CLICOLOR_FORCE= GREP_OPTIONS=
                    255: unset CLICOLOR_FORCE GREP_OPTIONS
1.2       misho     256: 
1.5.4.1   misho     257: ## --------------------- ##
                    258: ## M4sh Shell Functions. ##
                    259: ## --------------------- ##
                    260: # as_fn_unset VAR
                    261: # ---------------
                    262: # Portably unset VAR.
                    263: as_fn_unset ()
                    264: {
                    265:   { eval $1=; unset $1;}
                    266: }
                    267: as_unset=as_fn_unset
1.2       misho     268: 
1.5.4.1   misho     269: # as_fn_set_status STATUS
                    270: # -----------------------
                    271: # Set $? to STATUS, without forking.
                    272: as_fn_set_status ()
                    273: {
                    274:   return $1
                    275: } # as_fn_set_status
1.2       misho     276: 
1.5.4.1   misho     277: # as_fn_exit STATUS
                    278: # -----------------
                    279: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
                    280: as_fn_exit ()
                    281: {
                    282:   set +e
                    283:   as_fn_set_status $1
                    284:   exit $1
                    285: } # as_fn_exit
                    286: 
                    287: # as_fn_mkdir_p
                    288: # -------------
                    289: # Create "$as_dir" as a directory, including parents if necessary.
                    290: as_fn_mkdir_p ()
                    291: {
1.2       misho     292: 
1.5.4.1   misho     293:   case $as_dir in #(
                    294:   -*) as_dir=./$as_dir;;
                    295:   esac
                    296:   test -d "$as_dir" || eval $as_mkdir_p || {
                    297:     as_dirs=
                    298:     while :; do
                    299:       case $as_dir in #(
                    300:       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
                    301:       *) as_qdir=$as_dir;;
                    302:       esac
                    303:       as_dirs="'$as_qdir' $as_dirs"
                    304:       as_dir=`$as_dirname -- "$as_dir" ||
                    305: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                    306:         X"$as_dir" : 'X\(//\)[^/]' \| \
                    307:         X"$as_dir" : 'X\(//\)$' \| \
                    308:         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
                    309: $as_echo X"$as_dir" |
                    310:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                    311:            s//\1/
                    312:            q
                    313:          }
                    314:          /^X\(\/\/\)[^/].*/{
                    315:            s//\1/
                    316:            q
                    317:          }
                    318:          /^X\(\/\/\)$/{
                    319:            s//\1/
                    320:            q
                    321:          }
                    322:          /^X\(\/\).*/{
                    323:            s//\1/
                    324:            q
                    325:          }
                    326:          s/.*/./; q'`
                    327:       test -d "$as_dir" && break
                    328:     done
                    329:     test -z "$as_dirs" || eval "mkdir $as_dirs"
                    330:   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.2       misho     331: 
                    332: 
1.5.4.1   misho     333: } # as_fn_mkdir_p
                    334: # as_fn_append VAR VALUE
                    335: # ----------------------
                    336: # Append the text in VALUE to the end of the definition contained in VAR. Take
                    337: # advantage of any shell optimizations that allow amortized linear growth over
                    338: # repeated appends, instead of the typical quadratic growth present in naive
                    339: # implementations.
                    340: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
                    341:   eval 'as_fn_append ()
                    342:   {
                    343:     eval $1+=\$2
                    344:   }'
                    345: else
                    346:   as_fn_append ()
                    347:   {
                    348:     eval $1=\$$1\$2
                    349:   }
                    350: fi # as_fn_append
1.2       misho     351: 
1.5.4.1   misho     352: # as_fn_arith ARG...
                    353: # ------------------
                    354: # Perform arithmetic evaluation on the ARGs, and store the result in the
                    355: # global $as_val. Take advantage of shells that can avoid forks. The arguments
                    356: # must be portable across $(()) and expr.
                    357: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
                    358:   eval 'as_fn_arith ()
                    359:   {
                    360:     as_val=$(( $* ))
                    361:   }'
                    362: else
                    363:   as_fn_arith ()
                    364:   {
                    365:     as_val=`expr "$@" || test $? -eq 1`
                    366:   }
                    367: fi # as_fn_arith
1.2       misho     368: 
                    369: 
1.5.4.1   misho     370: # as_fn_error STATUS ERROR [LINENO LOG_FD]
                    371: # ----------------------------------------
                    372: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
                    373: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
                    374: # script with STATUS, using 1 if that was 0.
                    375: as_fn_error ()
                    376: {
                    377:   as_status=$1; test $as_status -eq 0 && as_status=1
                    378:   if test "$4"; then
                    379:     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                    380:     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
                    381:   fi
                    382:   $as_echo "$as_me: error: $2" >&2
                    383:   as_fn_exit $as_status
                    384: } # as_fn_error
1.2       misho     385: 
1.5.4.1   misho     386: if expr a : '\(a\)' >/dev/null 2>&1 &&
                    387:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
                    388:   as_expr=expr
1.2       misho     389: else
1.5.4.1   misho     390:   as_expr=false
1.2       misho     391: fi
                    392: 
1.5.4.1   misho     393: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
                    394:   as_basename=basename
1.2       misho     395: else
1.5.4.1   misho     396:   as_basename=false
1.2       misho     397: fi
                    398: 
1.5.4.1   misho     399: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
                    400:   as_dirname=dirname
1.2       misho     401: else
1.5.4.1   misho     402:   as_dirname=false
1.2       misho     403: fi
                    404: 
1.5.4.1   misho     405: as_me=`$as_basename -- "$0" ||
                    406: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
                    407:         X"$0" : 'X\(//\)$' \| \
                    408:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
                    409: $as_echo X/"$0" |
                    410:     sed '/^.*\/\([^/][^/]*\)\/*$/{
                    411:            s//\1/
                    412:            q
                    413:          }
                    414:          /^X\/\(\/\/\)$/{
                    415:            s//\1/
                    416:            q
                    417:          }
                    418:          /^X\/\(\/\).*/{
                    419:            s//\1/
                    420:            q
                    421:          }
                    422:          s/.*/./; q'`
1.2       misho     423: 
1.5.4.1   misho     424: # Avoid depending upon Character Ranges.
                    425: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
                    426: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
                    427: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
                    428: as_cr_digits='0123456789'
                    429: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.2       misho     430: 
                    431: 
1.5.4.1   misho     432:   as_lineno_1=$LINENO as_lineno_1a=$LINENO
                    433:   as_lineno_2=$LINENO as_lineno_2a=$LINENO
                    434:   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
                    435:   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
                    436:   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
1.2       misho     437:   sed -n '
                    438:     p
                    439:     /[$]LINENO/=
                    440:   ' <$as_myself |
                    441:     sed '
                    442:       s/[$]LINENO.*/&-/
                    443:       t lineno
                    444:       b
                    445:       :lineno
                    446:       N
                    447:       :loop
                    448:       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
                    449:       t loop
                    450:       s/-\n.*//
                    451:     ' >$as_me.lineno &&
                    452:   chmod +x "$as_me.lineno" ||
1.5.4.1   misho     453:     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.2       misho     454: 
                    455:   # Don't try to exec as it changes $[0], causing all sort of problems
                    456:   # (the dirname of $[0] is not the place where we might find the
                    457:   # original and so on.  Autoconf is especially sensitive to this).
                    458:   . "./$as_me.lineno"
                    459:   # Exit status is that of the last command.
                    460:   exit
                    461: }
                    462: 
                    463: ECHO_C= ECHO_N= ECHO_T=
1.5.4.1   misho     464: case `echo -n x` in #(((((
1.2       misho     465: -n*)
1.5.4.1   misho     466:   case `echo 'xy\c'` in
1.2       misho     467:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
1.5.4.1   misho     468:   xy)  ECHO_C='\c';;
                    469:   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
                    470:        ECHO_T='        ';;
1.2       misho     471:   esac;;
                    472: *)
                    473:   ECHO_N='-n';;
                    474: esac
                    475: 
                    476: rm -f conf$$ conf$$.exe conf$$.file
                    477: if test -d conf$$.dir; then
                    478:   rm -f conf$$.dir/conf$$.file
                    479: else
                    480:   rm -f conf$$.dir
                    481:   mkdir conf$$.dir 2>/dev/null
                    482: fi
                    483: if (echo >conf$$.file) 2>/dev/null; then
                    484:   if ln -s conf$$.file conf$$ 2>/dev/null; then
                    485:     as_ln_s='ln -s'
                    486:     # ... but there are two gotchas:
                    487:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
                    488:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
                    489:     # In both cases, we have to default to `cp -p'.
                    490:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
                    491:       as_ln_s='cp -p'
                    492:   elif ln conf$$.file conf$$ 2>/dev/null; then
                    493:     as_ln_s=ln
                    494:   else
                    495:     as_ln_s='cp -p'
                    496:   fi
                    497: else
                    498:   as_ln_s='cp -p'
                    499: fi
                    500: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
                    501: rmdir conf$$.dir 2>/dev/null
                    502: 
                    503: if mkdir -p . 2>/dev/null; then
1.5.4.1   misho     504:   as_mkdir_p='mkdir -p "$as_dir"'
1.2       misho     505: else
                    506:   test -d ./-p && rmdir ./-p
                    507:   as_mkdir_p=false
                    508: fi
                    509: 
                    510: if test -x / >/dev/null 2>&1; then
                    511:   as_test_x='test -x'
                    512: else
                    513:   if ls -dL / >/dev/null 2>&1; then
                    514:     as_ls_L_option=L
                    515:   else
                    516:     as_ls_L_option=
                    517:   fi
                    518:   as_test_x='
                    519:     eval sh -c '\''
                    520:       if test -d "$1"; then
                    521:        test -d "$1/.";
                    522:       else
1.5.4.1   misho     523:        case $1 in #(
1.2       misho     524:        -*)set "./$1";;
                    525:        esac;
1.5.4.1   misho     526:        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.2       misho     527:        ???[sx]*):;;*)false;;esac;fi
                    528:     '\'' sh
                    529:   '
                    530: fi
                    531: as_executable_p=$as_test_x
                    532: 
                    533: # Sed expression to map a string onto a valid CPP name.
                    534: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
                    535: 
                    536: # Sed expression to map a string onto a valid variable name.
                    537: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
                    538: 
                    539: 
1.5.4.1   misho     540: test -n "$DJDIR" || exec 7<&0 </dev/null
                    541: exec 6>&1
1.2       misho     542: 
                    543: # Name of the host.
1.5.4.1   misho     544: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
1.2       misho     545: # so uname gets run too.
                    546: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
                    547: 
                    548: #
                    549: # Initializations.
                    550: #
                    551: ac_default_prefix=/usr/local
                    552: ac_clean_files=
                    553: ac_config_libobj_dir=.
                    554: LIBOBJS=
                    555: cross_compiling=no
                    556: subdirs=
                    557: MFLAGS=
                    558: MAKEFLAGS=
                    559: 
                    560: # Identity of this package.
                    561: PACKAGE_NAME='libaitcfg'
                    562: PACKAGE_TARNAME='libaitcfg'
1.5.4.1   misho     563: PACKAGE_VERSION='5.0'
                    564: PACKAGE_STRING='libaitcfg 5.0'
                    565: PACKAGE_BUGREPORT='misho@elwix.org'
                    566: PACKAGE_URL=''
1.2       misho     567: 
                    568: ac_unique_file="src/aitcfg.c"
                    569: # Factoring default headers for most tests.
                    570: ac_includes_default="\
                    571: #include <stdio.h>
                    572: #ifdef HAVE_SYS_TYPES_H
                    573: # include <sys/types.h>
                    574: #endif
                    575: #ifdef HAVE_SYS_STAT_H
                    576: # include <sys/stat.h>
                    577: #endif
                    578: #ifdef STDC_HEADERS
                    579: # include <stdlib.h>
                    580: # include <stddef.h>
                    581: #else
                    582: # ifdef HAVE_STDLIB_H
                    583: #  include <stdlib.h>
                    584: # endif
                    585: #endif
                    586: #ifdef HAVE_STRING_H
                    587: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
                    588: #  include <memory.h>
                    589: # endif
                    590: # include <string.h>
                    591: #endif
                    592: #ifdef HAVE_STRINGS_H
                    593: # include <strings.h>
                    594: #endif
                    595: #ifdef HAVE_INTTYPES_H
                    596: # include <inttypes.h>
                    597: #endif
                    598: #ifdef HAVE_STDINT_H
                    599: # include <stdint.h>
                    600: #endif
                    601: #ifdef HAVE_UNISTD_H
                    602: # include <unistd.h>
                    603: #endif"
                    604: 
1.5.4.1   misho     605: ac_subst_vars='LTLIBOBJS
1.2       misho     606: LIBOBJS
1.5.4.1   misho     607: EGREP
                    608: GREP
                    609: CPP
                    610: MKDEP
                    611: target_os
                    612: target_vendor
                    613: target_cpu
                    614: target
                    615: host_os
                    616: host_vendor
                    617: host_cpu
                    618: host
                    619: build_os
                    620: build_vendor
                    621: build_cpu
                    622: build
                    623: INSTALL_DATA
                    624: INSTALL_SCRIPT
                    625: INSTALL_PROGRAM
                    626: OBJEXT
                    627: EXEEXT
                    628: ac_ct_CC
                    629: CPPFLAGS
                    630: LDFLAGS
                    631: CFLAGS
                    632: CC
                    633: target_alias
                    634: host_alias
                    635: build_alias
                    636: LIBS
                    637: ECHO_T
                    638: ECHO_N
                    639: ECHO_C
                    640: DEFS
                    641: mandir
                    642: localedir
                    643: libdir
                    644: psdir
                    645: pdfdir
                    646: dvidir
                    647: htmldir
                    648: infodir
                    649: docdir
                    650: oldincludedir
                    651: includedir
                    652: localstatedir
                    653: sharedstatedir
                    654: sysconfdir
                    655: datadir
                    656: datarootdir
                    657: libexecdir
                    658: sbindir
                    659: bindir
                    660: program_transform_name
                    661: prefix
                    662: exec_prefix
                    663: PACKAGE_URL
                    664: PACKAGE_BUGREPORT
                    665: PACKAGE_STRING
                    666: PACKAGE_VERSION
                    667: PACKAGE_TARNAME
                    668: PACKAGE_NAME
                    669: PATH_SEPARATOR
                    670: SHELL'
1.2       misho     671: ac_subst_files=''
                    672: ac_user_opts='
                    673: enable_option_checking
                    674: enable_debug
                    675: '
                    676:       ac_precious_vars='build_alias
                    677: host_alias
                    678: target_alias
                    679: CC
                    680: CFLAGS
                    681: LDFLAGS
                    682: LIBS
                    683: CPPFLAGS
                    684: CPP'
                    685: 
                    686: 
                    687: # Initialize some variables set by options.
                    688: ac_init_help=
                    689: ac_init_version=false
                    690: ac_unrecognized_opts=
                    691: ac_unrecognized_sep=
                    692: # The variables have the same names as the options, with
                    693: # dashes changed to underlines.
                    694: cache_file=/dev/null
                    695: exec_prefix=NONE
                    696: no_create=
                    697: no_recursion=
                    698: prefix=NONE
                    699: program_prefix=NONE
                    700: program_suffix=NONE
                    701: program_transform_name=s,x,x,
                    702: silent=
                    703: site=
                    704: srcdir=
                    705: verbose=
                    706: x_includes=NONE
                    707: x_libraries=NONE
                    708: 
                    709: # Installation directory options.
                    710: # These are left unexpanded so users can "make install exec_prefix=/foo"
                    711: # and all the variables that are supposed to be based on exec_prefix
                    712: # by default will actually change.
                    713: # Use braces instead of parens because sh, perl, etc. also accept them.
                    714: # (The list follows the same order as the GNU Coding Standards.)
                    715: bindir='${exec_prefix}/bin'
                    716: sbindir='${exec_prefix}/sbin'
                    717: libexecdir='${exec_prefix}/libexec'
                    718: datarootdir='${prefix}/share'
                    719: datadir='${datarootdir}'
                    720: sysconfdir='${prefix}/etc'
                    721: sharedstatedir='${prefix}/com'
                    722: localstatedir='${prefix}/var'
                    723: includedir='${prefix}/include'
                    724: oldincludedir='/usr/include'
                    725: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
                    726: infodir='${datarootdir}/info'
                    727: htmldir='${docdir}'
                    728: dvidir='${docdir}'
                    729: pdfdir='${docdir}'
                    730: psdir='${docdir}'
                    731: libdir='${exec_prefix}/lib'
                    732: localedir='${datarootdir}/locale'
                    733: mandir='${datarootdir}/man'
                    734: 
                    735: ac_prev=
                    736: ac_dashdash=
                    737: for ac_option
                    738: do
                    739:   # If the previous option needs an argument, assign it.
                    740:   if test -n "$ac_prev"; then
                    741:     eval $ac_prev=\$ac_option
                    742:     ac_prev=
                    743:     continue
                    744:   fi
                    745: 
                    746:   case $ac_option in
1.5.4.1   misho     747:   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
                    748:   *=)   ac_optarg= ;;
                    749:   *)    ac_optarg=yes ;;
1.2       misho     750:   esac
                    751: 
                    752:   # Accept the important Cygnus configure options, so we can diagnose typos.
                    753: 
                    754:   case $ac_dashdash$ac_option in
                    755:   --)
                    756:     ac_dashdash=yes ;;
                    757: 
                    758:   -bindir | --bindir | --bindi | --bind | --bin | --bi)
                    759:     ac_prev=bindir ;;
                    760:   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
                    761:     bindir=$ac_optarg ;;
                    762: 
                    763:   -build | --build | --buil | --bui | --bu)
                    764:     ac_prev=build_alias ;;
                    765:   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
                    766:     build_alias=$ac_optarg ;;
                    767: 
                    768:   -cache-file | --cache-file | --cache-fil | --cache-fi \
                    769:   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
                    770:     ac_prev=cache_file ;;
                    771:   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
                    772:   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
                    773:     cache_file=$ac_optarg ;;
                    774: 
                    775:   --config-cache | -C)
                    776:     cache_file=config.cache ;;
                    777: 
                    778:   -datadir | --datadir | --datadi | --datad)
                    779:     ac_prev=datadir ;;
                    780:   -datadir=* | --datadir=* | --datadi=* | --datad=*)
                    781:     datadir=$ac_optarg ;;
                    782: 
                    783:   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
                    784:   | --dataroo | --dataro | --datar)
                    785:     ac_prev=datarootdir ;;
                    786:   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
                    787:   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
                    788:     datarootdir=$ac_optarg ;;
                    789: 
                    790:   -disable-* | --disable-*)
                    791:     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
                    792:     # Reject names that are not valid shell variable names.
                    793:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.5.4.1   misho     794:       as_fn_error $? "invalid feature name: $ac_useropt"
1.2       misho     795:     ac_useropt_orig=$ac_useropt
                    796:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
                    797:     case $ac_user_opts in
                    798:       *"
                    799: "enable_$ac_useropt"
                    800: "*) ;;
                    801:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
                    802:         ac_unrecognized_sep=', ';;
                    803:     esac
                    804:     eval enable_$ac_useropt=no ;;
                    805: 
                    806:   -docdir | --docdir | --docdi | --doc | --do)
                    807:     ac_prev=docdir ;;
                    808:   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
                    809:     docdir=$ac_optarg ;;
                    810: 
                    811:   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
                    812:     ac_prev=dvidir ;;
                    813:   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
                    814:     dvidir=$ac_optarg ;;
                    815: 
                    816:   -enable-* | --enable-*)
                    817:     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
                    818:     # Reject names that are not valid shell variable names.
                    819:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.5.4.1   misho     820:       as_fn_error $? "invalid feature name: $ac_useropt"
1.2       misho     821:     ac_useropt_orig=$ac_useropt
                    822:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
                    823:     case $ac_user_opts in
                    824:       *"
                    825: "enable_$ac_useropt"
                    826: "*) ;;
                    827:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
                    828:         ac_unrecognized_sep=', ';;
                    829:     esac
                    830:     eval enable_$ac_useropt=\$ac_optarg ;;
                    831: 
                    832:   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
                    833:   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
                    834:   | --exec | --exe | --ex)
                    835:     ac_prev=exec_prefix ;;
                    836:   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
                    837:   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
                    838:   | --exec=* | --exe=* | --ex=*)
                    839:     exec_prefix=$ac_optarg ;;
                    840: 
                    841:   -gas | --gas | --ga | --g)
                    842:     # Obsolete; use --with-gas.
                    843:     with_gas=yes ;;
                    844: 
                    845:   -help | --help | --hel | --he | -h)
                    846:     ac_init_help=long ;;
                    847:   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
                    848:     ac_init_help=recursive ;;
                    849:   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
                    850:     ac_init_help=short ;;
                    851: 
                    852:   -host | --host | --hos | --ho)
                    853:     ac_prev=host_alias ;;
                    854:   -host=* | --host=* | --hos=* | --ho=*)
                    855:     host_alias=$ac_optarg ;;
                    856: 
                    857:   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
                    858:     ac_prev=htmldir ;;
                    859:   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
                    860:   | --ht=*)
                    861:     htmldir=$ac_optarg ;;
                    862: 
                    863:   -includedir | --includedir | --includedi | --included | --include \
                    864:   | --includ | --inclu | --incl | --inc)
                    865:     ac_prev=includedir ;;
                    866:   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
                    867:   | --includ=* | --inclu=* | --incl=* | --inc=*)
                    868:     includedir=$ac_optarg ;;
                    869: 
                    870:   -infodir | --infodir | --infodi | --infod | --info | --inf)
                    871:     ac_prev=infodir ;;
                    872:   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
                    873:     infodir=$ac_optarg ;;
                    874: 
                    875:   -libdir | --libdir | --libdi | --libd)
                    876:     ac_prev=libdir ;;
                    877:   -libdir=* | --libdir=* | --libdi=* | --libd=*)
                    878:     libdir=$ac_optarg ;;
                    879: 
                    880:   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
                    881:   | --libexe | --libex | --libe)
                    882:     ac_prev=libexecdir ;;
                    883:   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
                    884:   | --libexe=* | --libex=* | --libe=*)
                    885:     libexecdir=$ac_optarg ;;
                    886: 
                    887:   -localedir | --localedir | --localedi | --localed | --locale)
                    888:     ac_prev=localedir ;;
                    889:   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
                    890:     localedir=$ac_optarg ;;
                    891: 
                    892:   -localstatedir | --localstatedir | --localstatedi | --localstated \
                    893:   | --localstate | --localstat | --localsta | --localst | --locals)
                    894:     ac_prev=localstatedir ;;
                    895:   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
                    896:   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
                    897:     localstatedir=$ac_optarg ;;
                    898: 
                    899:   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
                    900:     ac_prev=mandir ;;
                    901:   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
                    902:     mandir=$ac_optarg ;;
                    903: 
                    904:   -nfp | --nfp | --nf)
                    905:     # Obsolete; use --without-fp.
                    906:     with_fp=no ;;
                    907: 
                    908:   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
                    909:   | --no-cr | --no-c | -n)
                    910:     no_create=yes ;;
                    911: 
                    912:   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
                    913:   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
                    914:     no_recursion=yes ;;
                    915: 
                    916:   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
                    917:   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
                    918:   | --oldin | --oldi | --old | --ol | --o)
                    919:     ac_prev=oldincludedir ;;
                    920:   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
                    921:   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
                    922:   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
                    923:     oldincludedir=$ac_optarg ;;
                    924: 
                    925:   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
                    926:     ac_prev=prefix ;;
                    927:   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
                    928:     prefix=$ac_optarg ;;
                    929: 
                    930:   -program-prefix | --program-prefix | --program-prefi | --program-pref \
                    931:   | --program-pre | --program-pr | --program-p)
                    932:     ac_prev=program_prefix ;;
                    933:   -program-prefix=* | --program-prefix=* | --program-prefi=* \
                    934:   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
                    935:     program_prefix=$ac_optarg ;;
                    936: 
                    937:   -program-suffix | --program-suffix | --program-suffi | --program-suff \
                    938:   | --program-suf | --program-su | --program-s)
                    939:     ac_prev=program_suffix ;;
                    940:   -program-suffix=* | --program-suffix=* | --program-suffi=* \
                    941:   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
                    942:     program_suffix=$ac_optarg ;;
                    943: 
                    944:   -program-transform-name | --program-transform-name \
                    945:   | --program-transform-nam | --program-transform-na \
                    946:   | --program-transform-n | --program-transform- \
                    947:   | --program-transform | --program-transfor \
                    948:   | --program-transfo | --program-transf \
                    949:   | --program-trans | --program-tran \
                    950:   | --progr-tra | --program-tr | --program-t)
                    951:     ac_prev=program_transform_name ;;
                    952:   -program-transform-name=* | --program-transform-name=* \
                    953:   | --program-transform-nam=* | --program-transform-na=* \
                    954:   | --program-transform-n=* | --program-transform-=* \
                    955:   | --program-transform=* | --program-transfor=* \
                    956:   | --program-transfo=* | --program-transf=* \
                    957:   | --program-trans=* | --program-tran=* \
                    958:   | --progr-tra=* | --program-tr=* | --program-t=*)
                    959:     program_transform_name=$ac_optarg ;;
                    960: 
                    961:   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
                    962:     ac_prev=pdfdir ;;
                    963:   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
                    964:     pdfdir=$ac_optarg ;;
                    965: 
                    966:   -psdir | --psdir | --psdi | --psd | --ps)
                    967:     ac_prev=psdir ;;
                    968:   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
                    969:     psdir=$ac_optarg ;;
                    970: 
                    971:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                    972:   | -silent | --silent | --silen | --sile | --sil)
                    973:     silent=yes ;;
                    974: 
                    975:   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
                    976:     ac_prev=sbindir ;;
                    977:   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
                    978:   | --sbi=* | --sb=*)
                    979:     sbindir=$ac_optarg ;;
                    980: 
                    981:   -sharedstatedir | --sharedstatedir | --sharedstatedi \
                    982:   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
                    983:   | --sharedst | --shareds | --shared | --share | --shar \
                    984:   | --sha | --sh)
                    985:     ac_prev=sharedstatedir ;;
                    986:   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
                    987:   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
                    988:   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
                    989:   | --sha=* | --sh=*)
                    990:     sharedstatedir=$ac_optarg ;;
                    991: 
                    992:   -site | --site | --sit)
                    993:     ac_prev=site ;;
                    994:   -site=* | --site=* | --sit=*)
                    995:     site=$ac_optarg ;;
                    996: 
                    997:   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
                    998:     ac_prev=srcdir ;;
                    999:   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
                   1000:     srcdir=$ac_optarg ;;
                   1001: 
                   1002:   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
                   1003:   | --syscon | --sysco | --sysc | --sys | --sy)
                   1004:     ac_prev=sysconfdir ;;
                   1005:   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
                   1006:   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
                   1007:     sysconfdir=$ac_optarg ;;
                   1008: 
                   1009:   -target | --target | --targe | --targ | --tar | --ta | --t)
                   1010:     ac_prev=target_alias ;;
                   1011:   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
                   1012:     target_alias=$ac_optarg ;;
                   1013: 
                   1014:   -v | -verbose | --verbose | --verbos | --verbo | --verb)
                   1015:     verbose=yes ;;
                   1016: 
                   1017:   -version | --version | --versio | --versi | --vers | -V)
                   1018:     ac_init_version=: ;;
                   1019: 
                   1020:   -with-* | --with-*)
                   1021:     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
                   1022:     # Reject names that are not valid shell variable names.
                   1023:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.5.4.1   misho    1024:       as_fn_error $? "invalid package name: $ac_useropt"
1.2       misho    1025:     ac_useropt_orig=$ac_useropt
                   1026:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
                   1027:     case $ac_user_opts in
                   1028:       *"
                   1029: "with_$ac_useropt"
                   1030: "*) ;;
                   1031:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
                   1032:         ac_unrecognized_sep=', ';;
                   1033:     esac
                   1034:     eval with_$ac_useropt=\$ac_optarg ;;
                   1035: 
                   1036:   -without-* | --without-*)
                   1037:     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
                   1038:     # Reject names that are not valid shell variable names.
                   1039:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.5.4.1   misho    1040:       as_fn_error $? "invalid package name: $ac_useropt"
1.2       misho    1041:     ac_useropt_orig=$ac_useropt
                   1042:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
                   1043:     case $ac_user_opts in
                   1044:       *"
                   1045: "with_$ac_useropt"
                   1046: "*) ;;
                   1047:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
                   1048:         ac_unrecognized_sep=', ';;
                   1049:     esac
                   1050:     eval with_$ac_useropt=no ;;
                   1051: 
                   1052:   --x)
                   1053:     # Obsolete; use --with-x.
                   1054:     with_x=yes ;;
                   1055: 
                   1056:   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
                   1057:   | --x-incl | --x-inc | --x-in | --x-i)
                   1058:     ac_prev=x_includes ;;
                   1059:   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
                   1060:   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
                   1061:     x_includes=$ac_optarg ;;
                   1062: 
                   1063:   -x-libraries | --x-libraries | --x-librarie | --x-librari \
                   1064:   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
                   1065:     ac_prev=x_libraries ;;
                   1066:   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
                   1067:   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
                   1068:     x_libraries=$ac_optarg ;;
                   1069: 
1.5.4.1   misho    1070:   -*) as_fn_error $? "unrecognized option: \`$ac_option'
                   1071: Try \`$0 --help' for more information"
1.2       misho    1072:     ;;
                   1073: 
                   1074:   *=*)
                   1075:     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
                   1076:     # Reject names that are not valid shell variable names.
1.5.4.1   misho    1077:     case $ac_envvar in #(
                   1078:       '' | [0-9]* | *[!_$as_cr_alnum]* )
                   1079:       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
                   1080:     esac
1.2       misho    1081:     eval $ac_envvar=\$ac_optarg
                   1082:     export $ac_envvar ;;
                   1083: 
                   1084:   *)
                   1085:     # FIXME: should be removed in autoconf 3.0.
                   1086:     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
                   1087:     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
                   1088:       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.5.4.1   misho    1089:     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.2       misho    1090:     ;;
                   1091: 
                   1092:   esac
                   1093: done
                   1094: 
                   1095: if test -n "$ac_prev"; then
                   1096:   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.5.4.1   misho    1097:   as_fn_error $? "missing argument to $ac_option"
1.2       misho    1098: fi
                   1099: 
                   1100: if test -n "$ac_unrecognized_opts"; then
                   1101:   case $enable_option_checking in
                   1102:     no) ;;
1.5.4.1   misho    1103:     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
                   1104:     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1.2       misho    1105:   esac
                   1106: fi
                   1107: 
                   1108: # Check all directory arguments for consistency.
                   1109: for ac_var in  exec_prefix prefix bindir sbindir libexecdir datarootdir \
                   1110:                datadir sysconfdir sharedstatedir localstatedir includedir \
                   1111:                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
                   1112:                libdir localedir mandir
                   1113: do
                   1114:   eval ac_val=\$$ac_var
                   1115:   # Remove trailing slashes.
                   1116:   case $ac_val in
                   1117:     */ )
                   1118:       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
                   1119:       eval $ac_var=\$ac_val;;
                   1120:   esac
                   1121:   # Be sure to have absolute directory names.
                   1122:   case $ac_val in
                   1123:     [\\/$]* | ?:[\\/]* )  continue;;
                   1124:     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
                   1125:   esac
1.5.4.1   misho    1126:   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.2       misho    1127: done
                   1128: 
                   1129: # There might be people who depend on the old broken behavior: `$host'
                   1130: # used to hold the argument of --host etc.
                   1131: # FIXME: To remove some day.
                   1132: build=$build_alias
                   1133: host=$host_alias
                   1134: target=$target_alias
                   1135: 
                   1136: # FIXME: To remove some day.
                   1137: if test "x$host_alias" != x; then
                   1138:   if test "x$build_alias" = x; then
                   1139:     cross_compiling=maybe
1.5.4.1   misho    1140:     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
                   1141:     If a cross compiler is detected then cross compile mode will be used" >&2
1.2       misho    1142:   elif test "x$build_alias" != "x$host_alias"; then
                   1143:     cross_compiling=yes
                   1144:   fi
                   1145: fi
                   1146: 
                   1147: ac_tool_prefix=
                   1148: test -n "$host_alias" && ac_tool_prefix=$host_alias-
                   1149: 
                   1150: test "$silent" = yes && exec 6>/dev/null
                   1151: 
                   1152: 
                   1153: ac_pwd=`pwd` && test -n "$ac_pwd" &&
                   1154: ac_ls_di=`ls -di .` &&
                   1155: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.5.4.1   misho    1156:   as_fn_error $? "working directory cannot be determined"
1.2       misho    1157: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.5.4.1   misho    1158:   as_fn_error $? "pwd does not report name of working directory"
1.2       misho    1159: 
                   1160: 
                   1161: # Find the source files, if location was not specified.
                   1162: if test -z "$srcdir"; then
                   1163:   ac_srcdir_defaulted=yes
                   1164:   # Try the directory containing this script, then the parent directory.
                   1165:   ac_confdir=`$as_dirname -- "$as_myself" ||
                   1166: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   1167:         X"$as_myself" : 'X\(//\)[^/]' \| \
                   1168:         X"$as_myself" : 'X\(//\)$' \| \
                   1169:         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
                   1170: $as_echo X"$as_myself" |
                   1171:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   1172:            s//\1/
                   1173:            q
                   1174:          }
                   1175:          /^X\(\/\/\)[^/].*/{
                   1176:            s//\1/
                   1177:            q
                   1178:          }
                   1179:          /^X\(\/\/\)$/{
                   1180:            s//\1/
                   1181:            q
                   1182:          }
                   1183:          /^X\(\/\).*/{
                   1184:            s//\1/
                   1185:            q
                   1186:          }
                   1187:          s/.*/./; q'`
                   1188:   srcdir=$ac_confdir
                   1189:   if test ! -r "$srcdir/$ac_unique_file"; then
                   1190:     srcdir=..
                   1191:   fi
                   1192: else
                   1193:   ac_srcdir_defaulted=no
                   1194: fi
                   1195: if test ! -r "$srcdir/$ac_unique_file"; then
                   1196:   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.5.4.1   misho    1197:   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.2       misho    1198: fi
                   1199: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
                   1200: ac_abs_confdir=`(
1.5.4.1   misho    1201:        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.2       misho    1202:        pwd)`
                   1203: # When building in place, set srcdir=.
                   1204: if test "$ac_abs_confdir" = "$ac_pwd"; then
                   1205:   srcdir=.
                   1206: fi
                   1207: # Remove unnecessary trailing slashes from srcdir.
                   1208: # Double slashes in file names in object file debugging info
                   1209: # mess up M-x gdb in Emacs.
                   1210: case $srcdir in
                   1211: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
                   1212: esac
                   1213: for ac_var in $ac_precious_vars; do
                   1214:   eval ac_env_${ac_var}_set=\${${ac_var}+set}
                   1215:   eval ac_env_${ac_var}_value=\$${ac_var}
                   1216:   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
                   1217:   eval ac_cv_env_${ac_var}_value=\$${ac_var}
                   1218: done
                   1219: 
                   1220: #
                   1221: # Report the --help message.
                   1222: #
                   1223: if test "$ac_init_help" = "long"; then
                   1224:   # Omit some internal or obsolete options to make the list less imposing.
                   1225:   # This message is too long to be a string in the A/UX 3.1 sh.
                   1226:   cat <<_ACEOF
1.5.4.1   misho    1227: \`configure' configures libaitcfg 5.0 to adapt to many kinds of systems.
1.2       misho    1228: 
                   1229: Usage: $0 [OPTION]... [VAR=VALUE]...
                   1230: 
                   1231: To assign environment variables (e.g., CC, CFLAGS...), specify them as
                   1232: VAR=VALUE.  See below for descriptions of some of the useful variables.
                   1233: 
                   1234: Defaults for the options are specified in brackets.
                   1235: 
                   1236: Configuration:
                   1237:   -h, --help              display this help and exit
                   1238:       --help=short        display options specific to this package
                   1239:       --help=recursive    display the short help of all the included packages
                   1240:   -V, --version           display version information and exit
1.5.4.1   misho    1241:   -q, --quiet, --silent   do not print \`checking ...' messages
1.2       misho    1242:       --cache-file=FILE   cache test results in FILE [disabled]
                   1243:   -C, --config-cache      alias for \`--cache-file=config.cache'
                   1244:   -n, --no-create         do not create output files
                   1245:       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
                   1246: 
                   1247: Installation directories:
                   1248:   --prefix=PREFIX         install architecture-independent files in PREFIX
                   1249:                           [$ac_default_prefix]
                   1250:   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                   1251:                           [PREFIX]
                   1252: 
                   1253: By default, \`make install' will install all the files in
                   1254: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
                   1255: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
                   1256: for instance \`--prefix=\$HOME'.
                   1257: 
                   1258: For better control, use the options below.
                   1259: 
                   1260: Fine tuning of the installation directories:
                   1261:   --bindir=DIR            user executables [EPREFIX/bin]
                   1262:   --sbindir=DIR           system admin executables [EPREFIX/sbin]
                   1263:   --libexecdir=DIR        program executables [EPREFIX/libexec]
                   1264:   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
                   1265:   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
                   1266:   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
                   1267:   --libdir=DIR            object code libraries [EPREFIX/lib]
                   1268:   --includedir=DIR        C header files [PREFIX/include]
                   1269:   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
                   1270:   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
                   1271:   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
                   1272:   --infodir=DIR           info documentation [DATAROOTDIR/info]
                   1273:   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
                   1274:   --mandir=DIR            man documentation [DATAROOTDIR/man]
                   1275:   --docdir=DIR            documentation root [DATAROOTDIR/doc/libaitcfg]
                   1276:   --htmldir=DIR           html documentation [DOCDIR]
                   1277:   --dvidir=DIR            dvi documentation [DOCDIR]
                   1278:   --pdfdir=DIR            pdf documentation [DOCDIR]
                   1279:   --psdir=DIR             ps documentation [DOCDIR]
                   1280: _ACEOF
                   1281: 
                   1282:   cat <<\_ACEOF
                   1283: 
                   1284: System types:
                   1285:   --build=BUILD     configure for building on BUILD [guessed]
                   1286:   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
                   1287:   --target=TARGET   configure for building compilers for TARGET [HOST]
                   1288: _ACEOF
                   1289: fi
                   1290: 
                   1291: if test -n "$ac_init_help"; then
                   1292:   case $ac_init_help in
1.5.4.1   misho    1293:      short | recursive ) echo "Configuration of libaitcfg 5.0:";;
1.2       misho    1294:    esac
                   1295:   cat <<\_ACEOF
                   1296: 
                   1297: Optional Features:
                   1298:   --disable-option-checking  ignore unrecognized --enable/--with options
                   1299:   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
                   1300:   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
                   1301:   --enable-debug          Build library with debug information and additional messages
                   1302: 
                   1303: Some influential environment variables:
                   1304:   CC          C compiler command
                   1305:   CFLAGS      C compiler flags
                   1306:   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
                   1307:               nonstandard directory <lib dir>
                   1308:   LIBS        libraries to pass to the linker, e.g. -l<library>
1.5.4.1   misho    1309:   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.2       misho    1310:               you have headers in a nonstandard directory <include dir>
                   1311:   CPP         C preprocessor
                   1312: 
                   1313: Use these variables to override the choices made by `configure' or to help
                   1314: it to find libraries and programs with nonstandard names/locations.
                   1315: 
1.5.4.1   misho    1316: Report bugs to <misho@elwix.org>.
1.2       misho    1317: _ACEOF
                   1318: ac_status=$?
                   1319: fi
                   1320: 
                   1321: if test "$ac_init_help" = "recursive"; then
                   1322:   # If there are subdirs, report their specific --help.
                   1323:   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
                   1324:     test -d "$ac_dir" ||
                   1325:       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
                   1326:       continue
                   1327:     ac_builddir=.
                   1328: 
                   1329: case "$ac_dir" in
                   1330: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   1331: *)
                   1332:   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
                   1333:   # A ".." for each directory in $ac_dir_suffix.
                   1334:   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
                   1335:   case $ac_top_builddir_sub in
                   1336:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   1337:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
                   1338:   esac ;;
                   1339: esac
                   1340: ac_abs_top_builddir=$ac_pwd
                   1341: ac_abs_builddir=$ac_pwd$ac_dir_suffix
                   1342: # for backward compatibility:
                   1343: ac_top_builddir=$ac_top_build_prefix
                   1344: 
                   1345: case $srcdir in
                   1346:   .)  # We are building in place.
                   1347:     ac_srcdir=.
                   1348:     ac_top_srcdir=$ac_top_builddir_sub
                   1349:     ac_abs_top_srcdir=$ac_pwd ;;
                   1350:   [\\/]* | ?:[\\/]* )  # Absolute name.
                   1351:     ac_srcdir=$srcdir$ac_dir_suffix;
                   1352:     ac_top_srcdir=$srcdir
                   1353:     ac_abs_top_srcdir=$srcdir ;;
                   1354:   *) # Relative name.
                   1355:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
                   1356:     ac_top_srcdir=$ac_top_build_prefix$srcdir
                   1357:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
                   1358: esac
                   1359: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
                   1360: 
                   1361:     cd "$ac_dir" || { ac_status=$?; continue; }
                   1362:     # Check for guested configure.
                   1363:     if test -f "$ac_srcdir/configure.gnu"; then
                   1364:       echo &&
                   1365:       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
                   1366:     elif test -f "$ac_srcdir/configure"; then
                   1367:       echo &&
                   1368:       $SHELL "$ac_srcdir/configure" --help=recursive
                   1369:     else
                   1370:       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
                   1371:     fi || ac_status=$?
                   1372:     cd "$ac_pwd" || { ac_status=$?; break; }
                   1373:   done
                   1374: fi
                   1375: 
                   1376: test -n "$ac_init_help" && exit $ac_status
                   1377: if $ac_init_version; then
                   1378:   cat <<\_ACEOF
1.5.4.1   misho    1379: libaitcfg configure 5.0
                   1380: generated by GNU Autoconf 2.68
1.2       misho    1381: 
1.5.4.1   misho    1382: Copyright (C) 2010 Free Software Foundation, Inc.
1.2       misho    1383: This configure script is free software; the Free Software Foundation
                   1384: gives unlimited permission to copy, distribute and modify it.
                   1385: _ACEOF
                   1386:   exit
                   1387: fi
                   1388: 
1.5.4.1   misho    1389: ## ------------------------ ##
                   1390: ## Autoconf initialization. ##
                   1391: ## ------------------------ ##
                   1392: 
                   1393: # ac_fn_c_try_compile LINENO
                   1394: # --------------------------
                   1395: # Try to compile conftest.$ac_ext, and return whether this succeeded.
                   1396: ac_fn_c_try_compile ()
1.2       misho    1397: {
1.5.4.1   misho    1398:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1399:   rm -f conftest.$ac_objext
                   1400:   if { { ac_try="$ac_compile"
                   1401: case "(($ac_try" in
                   1402:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1403:   *) ac_try_echo=$ac_try;;
                   1404: esac
                   1405: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1406: $as_echo "$ac_try_echo"; } >&5
                   1407:   (eval "$ac_compile") 2>conftest.err
                   1408:   ac_status=$?
                   1409:   if test -s conftest.err; then
                   1410:     grep -v '^ *+' conftest.err >conftest.er1
                   1411:     cat conftest.er1 >&5
                   1412:     mv -f conftest.er1 conftest.err
                   1413:   fi
                   1414:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1415:   test $ac_status = 0; } && {
                   1416:         test -z "$ac_c_werror_flag" ||
                   1417:         test ! -s conftest.err
                   1418:        } && test -s conftest.$ac_objext; then :
                   1419:   ac_retval=0
                   1420: else
                   1421:   $as_echo "$as_me: failed program was:" >&5
                   1422: sed 's/^/| /' conftest.$ac_ext >&5
1.2       misho    1423: 
1.5.4.1   misho    1424:        ac_retval=1
                   1425: fi
                   1426:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1427:   as_fn_set_status $ac_retval
1.2       misho    1428: 
1.5.4.1   misho    1429: } # ac_fn_c_try_compile
1.2       misho    1430: 
1.5.4.1   misho    1431: # ac_fn_c_try_link LINENO
                   1432: # -----------------------
                   1433: # Try to link conftest.$ac_ext, and return whether this succeeded.
                   1434: ac_fn_c_try_link ()
                   1435: {
                   1436:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1437:   rm -f conftest.$ac_objext conftest$ac_exeext
                   1438:   if { { ac_try="$ac_link"
                   1439: case "(($ac_try" in
                   1440:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1441:   *) ac_try_echo=$ac_try;;
                   1442: esac
                   1443: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1444: $as_echo "$ac_try_echo"; } >&5
                   1445:   (eval "$ac_link") 2>conftest.err
                   1446:   ac_status=$?
                   1447:   if test -s conftest.err; then
                   1448:     grep -v '^ *+' conftest.err >conftest.er1
                   1449:     cat conftest.er1 >&5
                   1450:     mv -f conftest.er1 conftest.err
                   1451:   fi
                   1452:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1453:   test $ac_status = 0; } && {
                   1454:         test -z "$ac_c_werror_flag" ||
                   1455:         test ! -s conftest.err
                   1456:        } && test -s conftest$ac_exeext && {
                   1457:         test "$cross_compiling" = yes ||
                   1458:         $as_test_x conftest$ac_exeext
                   1459:        }; then :
                   1460:   ac_retval=0
                   1461: else
                   1462:   $as_echo "$as_me: failed program was:" >&5
                   1463: sed 's/^/| /' conftest.$ac_ext >&5
1.2       misho    1464: 
1.5.4.1   misho    1465:        ac_retval=1
                   1466: fi
                   1467:   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
                   1468:   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
                   1469:   # interfere with the next link command; also delete a directory that is
                   1470:   # left behind by Apple's compiler.  We do this before executing the actions.
                   1471:   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
                   1472:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1473:   as_fn_set_status $ac_retval
                   1474: 
                   1475: } # ac_fn_c_try_link
                   1476: 
                   1477: # ac_fn_c_try_cpp LINENO
                   1478: # ----------------------
                   1479: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
                   1480: ac_fn_c_try_cpp ()
                   1481: {
                   1482:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1483:   if { { ac_try="$ac_cpp conftest.$ac_ext"
                   1484: case "(($ac_try" in
                   1485:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1486:   *) ac_try_echo=$ac_try;;
                   1487: esac
                   1488: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1489: $as_echo "$ac_try_echo"; } >&5
                   1490:   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
                   1491:   ac_status=$?
                   1492:   if test -s conftest.err; then
                   1493:     grep -v '^ *+' conftest.err >conftest.er1
                   1494:     cat conftest.er1 >&5
                   1495:     mv -f conftest.er1 conftest.err
                   1496:   fi
                   1497:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1498:   test $ac_status = 0; } > conftest.i && {
                   1499:         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
                   1500:         test ! -s conftest.err
                   1501:        }; then :
                   1502:   ac_retval=0
                   1503: else
                   1504:   $as_echo "$as_me: failed program was:" >&5
                   1505: sed 's/^/| /' conftest.$ac_ext >&5
1.2       misho    1506: 
1.5.4.1   misho    1507:     ac_retval=1
                   1508: fi
                   1509:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1510:   as_fn_set_status $ac_retval
1.2       misho    1511: 
1.5.4.1   misho    1512: } # ac_fn_c_try_cpp
1.2       misho    1513: 
1.5.4.1   misho    1514: # ac_fn_c_try_run LINENO
                   1515: # ----------------------
                   1516: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
                   1517: # that executables *can* be run.
                   1518: ac_fn_c_try_run ()
                   1519: {
                   1520:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1521:   if { { ac_try="$ac_link"
                   1522: case "(($ac_try" in
                   1523:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1524:   *) ac_try_echo=$ac_try;;
                   1525: esac
                   1526: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1527: $as_echo "$ac_try_echo"; } >&5
                   1528:   (eval "$ac_link") 2>&5
                   1529:   ac_status=$?
                   1530:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1531:   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
                   1532:   { { case "(($ac_try" in
                   1533:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1534:   *) ac_try_echo=$ac_try;;
                   1535: esac
                   1536: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1537: $as_echo "$ac_try_echo"; } >&5
                   1538:   (eval "$ac_try") 2>&5
                   1539:   ac_status=$?
                   1540:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1541:   test $ac_status = 0; }; }; then :
                   1542:   ac_retval=0
                   1543: else
                   1544:   $as_echo "$as_me: program exited with status $ac_status" >&5
                   1545:        $as_echo "$as_me: failed program was:" >&5
                   1546: sed 's/^/| /' conftest.$ac_ext >&5
1.2       misho    1547: 
1.5.4.1   misho    1548:        ac_retval=$ac_status
                   1549: fi
                   1550:   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
                   1551:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1552:   as_fn_set_status $ac_retval
                   1553: 
                   1554: } # ac_fn_c_try_run
                   1555: 
                   1556: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
                   1557: # -------------------------------------------------------
                   1558: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
                   1559: # the include files in INCLUDES and setting the cache variable VAR
                   1560: # accordingly.
                   1561: ac_fn_c_check_header_mongrel ()
                   1562: {
                   1563:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1564:   if eval \${$3+:} false; then :
                   1565:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1566: $as_echo_n "checking for $2... " >&6; }
                   1567: if eval \${$3+:} false; then :
                   1568:   $as_echo_n "(cached) " >&6
                   1569: fi
                   1570: eval ac_res=\$$3
                   1571:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1572: $as_echo "$ac_res" >&6; }
                   1573: else
                   1574:   # Is the header compilable?
                   1575: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
                   1576: $as_echo_n "checking $2 usability... " >&6; }
                   1577: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1578: /* end confdefs.h.  */
                   1579: $4
                   1580: #include <$2>
1.2       misho    1581: _ACEOF
1.5.4.1   misho    1582: if ac_fn_c_try_compile "$LINENO"; then :
                   1583:   ac_header_compiler=yes
                   1584: else
                   1585:   ac_header_compiler=no
                   1586: fi
                   1587: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   1588: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
                   1589: $as_echo "$ac_header_compiler" >&6; }
1.2       misho    1590: 
1.5.4.1   misho    1591: # Is the header present?
                   1592: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
                   1593: $as_echo_n "checking $2 presence... " >&6; }
                   1594: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1595: /* end confdefs.h.  */
                   1596: #include <$2>
                   1597: _ACEOF
                   1598: if ac_fn_c_try_cpp "$LINENO"; then :
                   1599:   ac_header_preproc=yes
                   1600: else
                   1601:   ac_header_preproc=no
                   1602: fi
                   1603: rm -f conftest.err conftest.i conftest.$ac_ext
                   1604: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
                   1605: $as_echo "$ac_header_preproc" >&6; }
                   1606: 
                   1607: # So?  What about this header?
                   1608: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
                   1609:   yes:no: )
                   1610:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
                   1611: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
                   1612:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
                   1613: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
                   1614:     ;;
                   1615:   no:yes:* )
                   1616:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
                   1617: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
                   1618:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
                   1619: $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
                   1620:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
                   1621: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
                   1622:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
                   1623: $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
                   1624:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
                   1625: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
                   1626: ( $as_echo "## ------------------------------ ##
                   1627: ## Report this to misho@elwix.org ##
                   1628: ## ------------------------------ ##"
                   1629:      ) | sed "s/^/$as_me: WARNING:     /" >&2
                   1630:     ;;
                   1631: esac
                   1632:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1633: $as_echo_n "checking for $2... " >&6; }
                   1634: if eval \${$3+:} false; then :
                   1635:   $as_echo_n "(cached) " >&6
                   1636: else
                   1637:   eval "$3=\$ac_header_compiler"
                   1638: fi
                   1639: eval ac_res=\$$3
                   1640:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1641: $as_echo "$ac_res" >&6; }
                   1642: fi
                   1643:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1644: 
                   1645: } # ac_fn_c_check_header_mongrel
                   1646: 
                   1647: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
                   1648: # -------------------------------------------------------
                   1649: # Tests whether HEADER exists and can be compiled using the include files in
                   1650: # INCLUDES, setting the cache variable VAR accordingly.
                   1651: ac_fn_c_check_header_compile ()
                   1652: {
                   1653:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1654:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1655: $as_echo_n "checking for $2... " >&6; }
                   1656: if eval \${$3+:} false; then :
                   1657:   $as_echo_n "(cached) " >&6
                   1658: else
                   1659:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1660: /* end confdefs.h.  */
                   1661: $4
                   1662: #include <$2>
                   1663: _ACEOF
                   1664: if ac_fn_c_try_compile "$LINENO"; then :
                   1665:   eval "$3=yes"
                   1666: else
                   1667:   eval "$3=no"
                   1668: fi
                   1669: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   1670: fi
                   1671: eval ac_res=\$$3
                   1672:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1673: $as_echo "$ac_res" >&6; }
                   1674:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1675: 
                   1676: } # ac_fn_c_check_header_compile
                   1677: 
                   1678: # ac_fn_c_check_func LINENO FUNC VAR
                   1679: # ----------------------------------
                   1680: # Tests whether FUNC exists, setting the cache variable VAR accordingly
                   1681: ac_fn_c_check_func ()
                   1682: {
                   1683:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1684:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1685: $as_echo_n "checking for $2... " >&6; }
                   1686: if eval \${$3+:} false; then :
                   1687:   $as_echo_n "(cached) " >&6
                   1688: else
                   1689:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1690: /* end confdefs.h.  */
                   1691: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
                   1692:    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
                   1693: #define $2 innocuous_$2
                   1694: 
                   1695: /* System header to define __stub macros and hopefully few prototypes,
                   1696:     which can conflict with char $2 (); below.
                   1697:     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   1698:     <limits.h> exists even on freestanding compilers.  */
                   1699: 
                   1700: #ifdef __STDC__
                   1701: # include <limits.h>
                   1702: #else
                   1703: # include <assert.h>
                   1704: #endif
                   1705: 
                   1706: #undef $2
                   1707: 
                   1708: /* Override any GCC internal prototype to avoid an error.
                   1709:    Use char because int might match the return type of a GCC
                   1710:    builtin and then its argument prototype would still apply.  */
                   1711: #ifdef __cplusplus
                   1712: extern "C"
                   1713: #endif
                   1714: char $2 ();
                   1715: /* The GNU C library defines this for functions which it implements
                   1716:     to always fail with ENOSYS.  Some functions are actually named
                   1717:     something starting with __ and the normal name is an alias.  */
                   1718: #if defined __stub_$2 || defined __stub___$2
                   1719: choke me
                   1720: #endif
                   1721: 
                   1722: int
                   1723: main ()
                   1724: {
                   1725: return $2 ();
                   1726:   ;
                   1727:   return 0;
                   1728: }
                   1729: _ACEOF
                   1730: if ac_fn_c_try_link "$LINENO"; then :
                   1731:   eval "$3=yes"
                   1732: else
                   1733:   eval "$3=no"
                   1734: fi
                   1735: rm -f core conftest.err conftest.$ac_objext \
                   1736:     conftest$ac_exeext conftest.$ac_ext
                   1737: fi
                   1738: eval ac_res=\$$3
                   1739:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1740: $as_echo "$ac_res" >&6; }
                   1741:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1742: 
                   1743: } # ac_fn_c_check_func
                   1744: cat >config.log <<_ACEOF
                   1745: This file contains any messages produced by compilers while
                   1746: running configure, to aid debugging if configure makes a mistake.
                   1747: 
                   1748: It was created by libaitcfg $as_me 5.0, which was
                   1749: generated by GNU Autoconf 2.68.  Invocation command line was
                   1750: 
                   1751:   $ $0 $@
                   1752: 
                   1753: _ACEOF
                   1754: exec 5>>config.log
                   1755: {
                   1756: cat <<_ASUNAME
                   1757: ## --------- ##
                   1758: ## Platform. ##
                   1759: ## --------- ##
                   1760: 
                   1761: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
                   1762: uname -m = `(uname -m) 2>/dev/null || echo unknown`
                   1763: uname -r = `(uname -r) 2>/dev/null || echo unknown`
                   1764: uname -s = `(uname -s) 2>/dev/null || echo unknown`
                   1765: uname -v = `(uname -v) 2>/dev/null || echo unknown`
                   1766: 
                   1767: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
                   1768: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
                   1769: 
                   1770: /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
                   1771: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
                   1772: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
                   1773: /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
                   1774: /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
                   1775: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
                   1776: /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
                   1777: 
                   1778: _ASUNAME
                   1779: 
                   1780: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   1781: for as_dir in $PATH
                   1782: do
                   1783:   IFS=$as_save_IFS
                   1784:   test -z "$as_dir" && as_dir=.
                   1785:     $as_echo "PATH: $as_dir"
                   1786:   done
                   1787: IFS=$as_save_IFS
                   1788: 
                   1789: } >&5
                   1790: 
                   1791: cat >&5 <<_ACEOF
                   1792: 
                   1793: 
                   1794: ## ----------- ##
                   1795: ## Core tests. ##
                   1796: ## ----------- ##
                   1797: 
                   1798: _ACEOF
                   1799: 
                   1800: 
                   1801: # Keep a trace of the command line.
                   1802: # Strip out --no-create and --no-recursion so they do not pile up.
                   1803: # Strip out --silent because we don't want to record it for future runs.
1.2       misho    1804: # Also quote any args containing shell meta-characters.
                   1805: # Make two passes to allow for proper duplicate-argument suppression.
                   1806: ac_configure_args=
                   1807: ac_configure_args0=
                   1808: ac_configure_args1=
                   1809: ac_must_keep_next=false
                   1810: for ac_pass in 1 2
                   1811: do
                   1812:   for ac_arg
                   1813:   do
                   1814:     case $ac_arg in
                   1815:     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
                   1816:     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   1817:     | -silent | --silent | --silen | --sile | --sil)
                   1818:       continue ;;
                   1819:     *\'*)
                   1820:       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
                   1821:     esac
                   1822:     case $ac_pass in
1.5.4.1   misho    1823:     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1.2       misho    1824:     2)
1.5.4.1   misho    1825:       as_fn_append ac_configure_args1 " '$ac_arg'"
1.2       misho    1826:       if test $ac_must_keep_next = true; then
                   1827:        ac_must_keep_next=false # Got value, back to normal.
                   1828:       else
                   1829:        case $ac_arg in
                   1830:          *=* | --config-cache | -C | -disable-* | --disable-* \
                   1831:          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
                   1832:          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
                   1833:          | -with-* | --with-* | -without-* | --without-* | --x)
                   1834:            case "$ac_configure_args0 " in
                   1835:              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
                   1836:            esac
                   1837:            ;;
                   1838:          -* ) ac_must_keep_next=true ;;
                   1839:        esac
                   1840:       fi
1.5.4.1   misho    1841:       as_fn_append ac_configure_args " '$ac_arg'"
1.2       misho    1842:       ;;
                   1843:     esac
                   1844:   done
                   1845: done
1.5.4.1   misho    1846: { ac_configure_args0=; unset ac_configure_args0;}
                   1847: { ac_configure_args1=; unset ac_configure_args1;}
1.2       misho    1848: 
                   1849: # When interrupted or exit'd, cleanup temporary files, and complete
                   1850: # config.log.  We remove comments because anyway the quotes in there
                   1851: # would cause problems or look ugly.
                   1852: # WARNING: Use '\'' to represent an apostrophe within the trap.
                   1853: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
                   1854: trap 'exit_status=$?
                   1855:   # Save into config.log some information that might help in debugging.
                   1856:   {
                   1857:     echo
                   1858: 
1.5.4.1   misho    1859:     $as_echo "## ---------------- ##
1.2       misho    1860: ## Cache variables. ##
1.5.4.1   misho    1861: ## ---------------- ##"
1.2       misho    1862:     echo
                   1863:     # The following way of writing the cache mishandles newlines in values,
                   1864: (
                   1865:   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
                   1866:     eval ac_val=\$$ac_var
                   1867:     case $ac_val in #(
                   1868:     *${as_nl}*)
                   1869:       case $ac_var in #(
1.5.4.1   misho    1870:       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
                   1871: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.2       misho    1872:       esac
                   1873:       case $ac_var in #(
                   1874:       _ | IFS | as_nl) ;; #(
                   1875:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.5.4.1   misho    1876:       *) { eval $ac_var=; unset $ac_var;} ;;
1.2       misho    1877:       esac ;;
                   1878:     esac
                   1879:   done
                   1880:   (set) 2>&1 |
                   1881:     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
                   1882:     *${as_nl}ac_space=\ *)
                   1883:       sed -n \
                   1884:        "s/'\''/'\''\\\\'\'''\''/g;
                   1885:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
                   1886:       ;; #(
                   1887:     *)
                   1888:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
                   1889:       ;;
                   1890:     esac |
                   1891:     sort
                   1892: )
                   1893:     echo
                   1894: 
1.5.4.1   misho    1895:     $as_echo "## ----------------- ##
1.2       misho    1896: ## Output variables. ##
1.5.4.1   misho    1897: ## ----------------- ##"
1.2       misho    1898:     echo
                   1899:     for ac_var in $ac_subst_vars
                   1900:     do
                   1901:       eval ac_val=\$$ac_var
                   1902:       case $ac_val in
                   1903:       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
                   1904:       esac
                   1905:       $as_echo "$ac_var='\''$ac_val'\''"
                   1906:     done | sort
                   1907:     echo
                   1908: 
                   1909:     if test -n "$ac_subst_files"; then
1.5.4.1   misho    1910:       $as_echo "## ------------------- ##
1.2       misho    1911: ## File substitutions. ##
1.5.4.1   misho    1912: ## ------------------- ##"
1.2       misho    1913:       echo
                   1914:       for ac_var in $ac_subst_files
                   1915:       do
                   1916:        eval ac_val=\$$ac_var
                   1917:        case $ac_val in
                   1918:        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
                   1919:        esac
                   1920:        $as_echo "$ac_var='\''$ac_val'\''"
                   1921:       done | sort
                   1922:       echo
                   1923:     fi
                   1924: 
                   1925:     if test -s confdefs.h; then
1.5.4.1   misho    1926:       $as_echo "## ----------- ##
1.2       misho    1927: ## confdefs.h. ##
1.5.4.1   misho    1928: ## ----------- ##"
1.2       misho    1929:       echo
                   1930:       cat confdefs.h
                   1931:       echo
                   1932:     fi
                   1933:     test "$ac_signal" != 0 &&
                   1934:       $as_echo "$as_me: caught signal $ac_signal"
                   1935:     $as_echo "$as_me: exit $exit_status"
                   1936:   } >&5
                   1937:   rm -f core *.core core.conftest.* &&
                   1938:     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
                   1939:     exit $exit_status
                   1940: ' 0
                   1941: for ac_signal in 1 2 13 15; do
1.5.4.1   misho    1942:   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1.2       misho    1943: done
                   1944: ac_signal=0
                   1945: 
                   1946: # confdefs.h avoids OS command line length limits that DEFS can exceed.
                   1947: rm -f -r conftest* confdefs.h
                   1948: 
1.5.4.1   misho    1949: $as_echo "/* confdefs.h */" > confdefs.h
                   1950: 
1.2       misho    1951: # Predefined preprocessor variables.
                   1952: 
                   1953: cat >>confdefs.h <<_ACEOF
                   1954: #define PACKAGE_NAME "$PACKAGE_NAME"
                   1955: _ACEOF
                   1956: 
                   1957: cat >>confdefs.h <<_ACEOF
                   1958: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
                   1959: _ACEOF
                   1960: 
                   1961: cat >>confdefs.h <<_ACEOF
                   1962: #define PACKAGE_VERSION "$PACKAGE_VERSION"
                   1963: _ACEOF
                   1964: 
                   1965: cat >>confdefs.h <<_ACEOF
                   1966: #define PACKAGE_STRING "$PACKAGE_STRING"
                   1967: _ACEOF
                   1968: 
                   1969: cat >>confdefs.h <<_ACEOF
                   1970: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
                   1971: _ACEOF
                   1972: 
1.5.4.1   misho    1973: cat >>confdefs.h <<_ACEOF
                   1974: #define PACKAGE_URL "$PACKAGE_URL"
                   1975: _ACEOF
                   1976: 
1.2       misho    1977: 
                   1978: # Let the site file select an alternate cache file if it wants to.
                   1979: # Prefer an explicitly selected file to automatically selected ones.
                   1980: ac_site_file1=NONE
                   1981: ac_site_file2=NONE
                   1982: if test -n "$CONFIG_SITE"; then
1.5.4.1   misho    1983:   # We do not want a PATH search for config.site.
                   1984:   case $CONFIG_SITE in #((
                   1985:     -*)  ac_site_file1=./$CONFIG_SITE;;
                   1986:     */*) ac_site_file1=$CONFIG_SITE;;
                   1987:     *)   ac_site_file1=./$CONFIG_SITE;;
                   1988:   esac
1.2       misho    1989: elif test "x$prefix" != xNONE; then
                   1990:   ac_site_file1=$prefix/share/config.site
                   1991:   ac_site_file2=$prefix/etc/config.site
                   1992: else
                   1993:   ac_site_file1=$ac_default_prefix/share/config.site
                   1994:   ac_site_file2=$ac_default_prefix/etc/config.site
                   1995: fi
                   1996: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
                   1997: do
                   1998:   test "x$ac_site_file" = xNONE && continue
1.5.4.1   misho    1999:   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
                   2000:     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1.2       misho    2001: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
                   2002:     sed 's/^/| /' "$ac_site_file" >&5
1.5.4.1   misho    2003:     . "$ac_site_file" \
                   2004:       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2005: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2006: as_fn_error $? "failed to load site script $ac_site_file
                   2007: See \`config.log' for more details" "$LINENO" 5; }
1.2       misho    2008:   fi
                   2009: done
                   2010: 
                   2011: if test -r "$cache_file"; then
1.5.4.1   misho    2012:   # Some versions of bash will fail to source /dev/null (special files
                   2013:   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
                   2014:   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
                   2015:     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1.2       misho    2016: $as_echo "$as_me: loading cache $cache_file" >&6;}
                   2017:     case $cache_file in
                   2018:       [\\/]* | ?:[\\/]* ) . "$cache_file";;
                   2019:       *)                      . "./$cache_file";;
                   2020:     esac
                   2021:   fi
                   2022: else
1.5.4.1   misho    2023:   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1.2       misho    2024: $as_echo "$as_me: creating cache $cache_file" >&6;}
                   2025:   >$cache_file
                   2026: fi
                   2027: 
                   2028: # Check that the precious variables saved in the cache have kept the same
                   2029: # value.
                   2030: ac_cache_corrupted=false
                   2031: for ac_var in $ac_precious_vars; do
                   2032:   eval ac_old_set=\$ac_cv_env_${ac_var}_set
                   2033:   eval ac_new_set=\$ac_env_${ac_var}_set
                   2034:   eval ac_old_val=\$ac_cv_env_${ac_var}_value
                   2035:   eval ac_new_val=\$ac_env_${ac_var}_value
                   2036:   case $ac_old_set,$ac_new_set in
                   2037:     set,)
1.5.4.1   misho    2038:       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1.2       misho    2039: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
                   2040:       ac_cache_corrupted=: ;;
                   2041:     ,set)
1.5.4.1   misho    2042:       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1.2       misho    2043: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
                   2044:       ac_cache_corrupted=: ;;
                   2045:     ,);;
                   2046:     *)
                   2047:       if test "x$ac_old_val" != "x$ac_new_val"; then
                   2048:        # differences in whitespace do not lead to failure.
                   2049:        ac_old_val_w=`echo x $ac_old_val`
                   2050:        ac_new_val_w=`echo x $ac_new_val`
                   2051:        if test "$ac_old_val_w" != "$ac_new_val_w"; then
1.5.4.1   misho    2052:          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1.2       misho    2053: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
                   2054:          ac_cache_corrupted=:
                   2055:        else
1.5.4.1   misho    2056:          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1.2       misho    2057: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
                   2058:          eval $ac_var=\$ac_old_val
                   2059:        fi
1.5.4.1   misho    2060:        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1.2       misho    2061: $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1.5.4.1   misho    2062:        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1.2       misho    2063: $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
                   2064:       fi;;
                   2065:   esac
                   2066:   # Pass precious variables to config.status.
                   2067:   if test "$ac_new_set" = set; then
                   2068:     case $ac_new_val in
                   2069:     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
                   2070:     *) ac_arg=$ac_var=$ac_new_val ;;
                   2071:     esac
                   2072:     case " $ac_configure_args " in
                   2073:       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1.5.4.1   misho    2074:       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1.2       misho    2075:     esac
                   2076:   fi
                   2077: done
                   2078: if $ac_cache_corrupted; then
1.5.4.1   misho    2079:   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2080: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2081:   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1.2       misho    2082: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1.5.4.1   misho    2083:   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1.2       misho    2084: fi
1.5.4.1   misho    2085: ## -------------------- ##
                   2086: ## Main body of script. ##
                   2087: ## -------------------- ##
1.2       misho    2088: 
                   2089: ac_ext=c
                   2090: ac_cpp='$CPP $CPPFLAGS'
                   2091: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2092: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2093: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2094: 
                   2095: 
                   2096: 
                   2097: ac_config_headers="$ac_config_headers inc/config.h"
                   2098: 
                   2099: 
                   2100: # Checks for programs.
                   2101: ac_ext=c
                   2102: ac_cpp='$CPP $CPPFLAGS'
                   2103: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2104: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2105: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2106: if test -n "$ac_tool_prefix"; then
                   2107:   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
                   2108: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1.5.4.1   misho    2109: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2       misho    2110: $as_echo_n "checking for $ac_word... " >&6; }
1.5.4.1   misho    2111: if ${ac_cv_prog_CC+:} false; then :
1.2       misho    2112:   $as_echo_n "(cached) " >&6
                   2113: else
                   2114:   if test -n "$CC"; then
                   2115:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2116: else
                   2117: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2118: for as_dir in $PATH
                   2119: do
                   2120:   IFS=$as_save_IFS
                   2121:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    2122:     for ac_exec_ext in '' $ac_executable_extensions; do
1.2       misho    2123:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2124:     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1.5.4.1   misho    2125:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    2126:     break 2
                   2127:   fi
                   2128: done
1.5.4.1   misho    2129:   done
1.2       misho    2130: IFS=$as_save_IFS
                   2131: 
                   2132: fi
                   2133: fi
                   2134: CC=$ac_cv_prog_CC
                   2135: if test -n "$CC"; then
1.5.4.1   misho    2136:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.2       misho    2137: $as_echo "$CC" >&6; }
                   2138: else
1.5.4.1   misho    2139:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2       misho    2140: $as_echo "no" >&6; }
                   2141: fi
                   2142: 
                   2143: 
                   2144: fi
                   2145: if test -z "$ac_cv_prog_CC"; then
                   2146:   ac_ct_CC=$CC
                   2147:   # Extract the first word of "gcc", so it can be a program name with args.
                   2148: set dummy gcc; ac_word=$2
1.5.4.1   misho    2149: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2       misho    2150: $as_echo_n "checking for $ac_word... " >&6; }
1.5.4.1   misho    2151: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.2       misho    2152:   $as_echo_n "(cached) " >&6
                   2153: else
                   2154:   if test -n "$ac_ct_CC"; then
                   2155:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   2156: else
                   2157: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2158: for as_dir in $PATH
                   2159: do
                   2160:   IFS=$as_save_IFS
                   2161:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    2162:     for ac_exec_ext in '' $ac_executable_extensions; do
1.2       misho    2163:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2164:     ac_cv_prog_ac_ct_CC="gcc"
1.5.4.1   misho    2165:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    2166:     break 2
                   2167:   fi
                   2168: done
1.5.4.1   misho    2169:   done
1.2       misho    2170: IFS=$as_save_IFS
                   2171: 
                   2172: fi
                   2173: fi
                   2174: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   2175: if test -n "$ac_ct_CC"; then
1.5.4.1   misho    2176:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1.2       misho    2177: $as_echo "$ac_ct_CC" >&6; }
                   2178: else
1.5.4.1   misho    2179:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2       misho    2180: $as_echo "no" >&6; }
                   2181: fi
                   2182: 
                   2183:   if test "x$ac_ct_CC" = x; then
                   2184:     CC=""
                   2185:   else
                   2186:     case $cross_compiling:$ac_tool_warned in
                   2187: yes:)
1.5.4.1   misho    2188: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   2189: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2       misho    2190: ac_tool_warned=yes ;;
                   2191: esac
                   2192:     CC=$ac_ct_CC
                   2193:   fi
                   2194: else
                   2195:   CC="$ac_cv_prog_CC"
                   2196: fi
                   2197: 
                   2198: if test -z "$CC"; then
                   2199:           if test -n "$ac_tool_prefix"; then
                   2200:     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
                   2201: set dummy ${ac_tool_prefix}cc; ac_word=$2
1.5.4.1   misho    2202: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2       misho    2203: $as_echo_n "checking for $ac_word... " >&6; }
1.5.4.1   misho    2204: if ${ac_cv_prog_CC+:} false; then :
1.2       misho    2205:   $as_echo_n "(cached) " >&6
                   2206: else
                   2207:   if test -n "$CC"; then
                   2208:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2209: else
                   2210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2211: for as_dir in $PATH
                   2212: do
                   2213:   IFS=$as_save_IFS
                   2214:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    2215:     for ac_exec_ext in '' $ac_executable_extensions; do
1.2       misho    2216:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2217:     ac_cv_prog_CC="${ac_tool_prefix}cc"
1.5.4.1   misho    2218:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    2219:     break 2
                   2220:   fi
                   2221: done
1.5.4.1   misho    2222:   done
1.2       misho    2223: IFS=$as_save_IFS
                   2224: 
                   2225: fi
                   2226: fi
                   2227: CC=$ac_cv_prog_CC
                   2228: if test -n "$CC"; then
1.5.4.1   misho    2229:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.2       misho    2230: $as_echo "$CC" >&6; }
                   2231: else
1.5.4.1   misho    2232:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2       misho    2233: $as_echo "no" >&6; }
                   2234: fi
                   2235: 
                   2236: 
                   2237:   fi
                   2238: fi
                   2239: if test -z "$CC"; then
                   2240:   # Extract the first word of "cc", so it can be a program name with args.
                   2241: set dummy cc; ac_word=$2
1.5.4.1   misho    2242: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2       misho    2243: $as_echo_n "checking for $ac_word... " >&6; }
1.5.4.1   misho    2244: if ${ac_cv_prog_CC+:} false; then :
1.2       misho    2245:   $as_echo_n "(cached) " >&6
                   2246: else
                   2247:   if test -n "$CC"; then
                   2248:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2249: else
                   2250:   ac_prog_rejected=no
                   2251: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2252: for as_dir in $PATH
                   2253: do
                   2254:   IFS=$as_save_IFS
                   2255:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    2256:     for ac_exec_ext in '' $ac_executable_extensions; do
1.2       misho    2257:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2258:     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
                   2259:        ac_prog_rejected=yes
                   2260:        continue
                   2261:      fi
                   2262:     ac_cv_prog_CC="cc"
1.5.4.1   misho    2263:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    2264:     break 2
                   2265:   fi
                   2266: done
1.5.4.1   misho    2267:   done
1.2       misho    2268: IFS=$as_save_IFS
                   2269: 
                   2270: if test $ac_prog_rejected = yes; then
                   2271:   # We found a bogon in the path, so make sure we never use it.
                   2272:   set dummy $ac_cv_prog_CC
                   2273:   shift
                   2274:   if test $# != 0; then
                   2275:     # We chose a different compiler from the bogus one.
                   2276:     # However, it has the same basename, so the bogon will be chosen
                   2277:     # first if we set CC to just the basename; use the full file name.
                   2278:     shift
                   2279:     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
                   2280:   fi
                   2281: fi
                   2282: fi
                   2283: fi
                   2284: CC=$ac_cv_prog_CC
                   2285: if test -n "$CC"; then
1.5.4.1   misho    2286:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.2       misho    2287: $as_echo "$CC" >&6; }
                   2288: else
1.5.4.1   misho    2289:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2       misho    2290: $as_echo "no" >&6; }
                   2291: fi
                   2292: 
                   2293: 
                   2294: fi
                   2295: if test -z "$CC"; then
                   2296:   if test -n "$ac_tool_prefix"; then
                   2297:   for ac_prog in cl.exe
                   2298:   do
                   2299:     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
                   2300: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.5.4.1   misho    2301: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2       misho    2302: $as_echo_n "checking for $ac_word... " >&6; }
1.5.4.1   misho    2303: if ${ac_cv_prog_CC+:} false; then :
1.2       misho    2304:   $as_echo_n "(cached) " >&6
                   2305: else
                   2306:   if test -n "$CC"; then
                   2307:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2308: else
                   2309: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2310: for as_dir in $PATH
                   2311: do
                   2312:   IFS=$as_save_IFS
                   2313:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    2314:     for ac_exec_ext in '' $ac_executable_extensions; do
1.2       misho    2315:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2316:     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1.5.4.1   misho    2317:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    2318:     break 2
                   2319:   fi
                   2320: done
1.5.4.1   misho    2321:   done
1.2       misho    2322: IFS=$as_save_IFS
                   2323: 
                   2324: fi
                   2325: fi
                   2326: CC=$ac_cv_prog_CC
                   2327: if test -n "$CC"; then
1.5.4.1   misho    2328:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1.2       misho    2329: $as_echo "$CC" >&6; }
                   2330: else
1.5.4.1   misho    2331:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2       misho    2332: $as_echo "no" >&6; }
                   2333: fi
                   2334: 
                   2335: 
                   2336:     test -n "$CC" && break
                   2337:   done
                   2338: fi
                   2339: if test -z "$CC"; then
                   2340:   ac_ct_CC=$CC
                   2341:   for ac_prog in cl.exe
                   2342: do
                   2343:   # Extract the first word of "$ac_prog", so it can be a program name with args.
                   2344: set dummy $ac_prog; ac_word=$2
1.5.4.1   misho    2345: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2       misho    2346: $as_echo_n "checking for $ac_word... " >&6; }
1.5.4.1   misho    2347: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.2       misho    2348:   $as_echo_n "(cached) " >&6
                   2349: else
                   2350:   if test -n "$ac_ct_CC"; then
                   2351:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   2352: else
                   2353: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2354: for as_dir in $PATH
                   2355: do
                   2356:   IFS=$as_save_IFS
                   2357:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    2358:     for ac_exec_ext in '' $ac_executable_extensions; do
1.2       misho    2359:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2360:     ac_cv_prog_ac_ct_CC="$ac_prog"
1.5.4.1   misho    2361:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    2362:     break 2
                   2363:   fi
                   2364: done
1.5.4.1   misho    2365:   done
1.2       misho    2366: IFS=$as_save_IFS
                   2367: 
                   2368: fi
                   2369: fi
                   2370: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   2371: if test -n "$ac_ct_CC"; then
1.5.4.1   misho    2372:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1.2       misho    2373: $as_echo "$ac_ct_CC" >&6; }
                   2374: else
1.5.4.1   misho    2375:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2       misho    2376: $as_echo "no" >&6; }
                   2377: fi
                   2378: 
                   2379: 
                   2380:   test -n "$ac_ct_CC" && break
                   2381: done
                   2382: 
                   2383:   if test "x$ac_ct_CC" = x; then
                   2384:     CC=""
                   2385:   else
                   2386:     case $cross_compiling:$ac_tool_warned in
                   2387: yes:)
1.5.4.1   misho    2388: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   2389: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2       misho    2390: ac_tool_warned=yes ;;
                   2391: esac
                   2392:     CC=$ac_ct_CC
                   2393:   fi
                   2394: fi
                   2395: 
                   2396: fi
                   2397: 
                   2398: 
1.5.4.1   misho    2399: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2400: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2401: as_fn_error $? "no acceptable C compiler found in \$PATH
                   2402: See \`config.log' for more details" "$LINENO" 5; }
1.2       misho    2403: 
                   2404: # Provide some information about the compiler.
1.5.4.1   misho    2405: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1.2       misho    2406: set X $ac_compile
                   2407: ac_compiler=$2
1.5.4.1   misho    2408: for ac_option in --version -v -V -qversion; do
                   2409:   { { ac_try="$ac_compiler $ac_option >&5"
1.2       misho    2410: case "(($ac_try" in
                   2411:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2412:   *) ac_try_echo=$ac_try;;
                   2413: esac
1.5.4.1   misho    2414: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2415: $as_echo "$ac_try_echo"; } >&5
                   2416:   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.2       misho    2417:   ac_status=$?
1.5.4.1   misho    2418:   if test -s conftest.err; then
                   2419:     sed '10a\
                   2420: ... rest of stderr output deleted ...
                   2421:          10q' conftest.err >conftest.er1
                   2422:     cat conftest.er1 >&5
                   2423:   fi
                   2424:   rm -f conftest.er1 conftest.err
                   2425:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2426:   test $ac_status = 0; }
                   2427: done
1.2       misho    2428: 
1.5.4.1   misho    2429: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    2430: /* end confdefs.h.  */
                   2431: 
                   2432: int
                   2433: main ()
                   2434: {
                   2435: 
                   2436:   ;
                   2437:   return 0;
                   2438: }
                   2439: _ACEOF
                   2440: ac_clean_files_save=$ac_clean_files
                   2441: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
                   2442: # Try to create an executable without -o first, disregard a.out.
                   2443: # It will help us diagnose broken compilers, and finding out an intuition
                   2444: # of exeext.
1.5.4.1   misho    2445: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
                   2446: $as_echo_n "checking whether the C compiler works... " >&6; }
1.2       misho    2447: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
                   2448: 
                   2449: # The possible output files:
                   2450: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
                   2451: 
                   2452: ac_rmfiles=
                   2453: for ac_file in $ac_files
                   2454: do
                   2455:   case $ac_file in
                   2456:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
                   2457:     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
                   2458:   esac
                   2459: done
                   2460: rm -f $ac_rmfiles
                   2461: 
1.5.4.1   misho    2462: if { { ac_try="$ac_link_default"
1.2       misho    2463: case "(($ac_try" in
                   2464:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2465:   *) ac_try_echo=$ac_try;;
                   2466: esac
1.5.4.1   misho    2467: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2468: $as_echo "$ac_try_echo"; } >&5
1.2       misho    2469:   (eval "$ac_link_default") 2>&5
                   2470:   ac_status=$?
1.5.4.1   misho    2471:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2472:   test $ac_status = 0; }; then :
1.2       misho    2473:   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
                   2474: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
                   2475: # in a Makefile.  We should not override ac_cv_exeext if it was cached,
                   2476: # so that the user can short-circuit this test for compilers unknown to
                   2477: # Autoconf.
                   2478: for ac_file in $ac_files ''
                   2479: do
                   2480:   test -f "$ac_file" || continue
                   2481:   case $ac_file in
                   2482:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
                   2483:        ;;
                   2484:     [ab].out )
                   2485:        # We found the default executable, but exeext='' is most
                   2486:        # certainly right.
                   2487:        break;;
                   2488:     *.* )
1.5.4.1   misho    2489:        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
1.2       misho    2490:        then :; else
                   2491:           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
                   2492:        fi
                   2493:        # We set ac_cv_exeext here because the later test for it is not
                   2494:        # safe: cross compilers may not add the suffix if given an `-o'
                   2495:        # argument, so we may need to know it at that point already.
                   2496:        # Even if this section looks crufty: it has the advantage of
                   2497:        # actually working.
                   2498:        break;;
                   2499:     * )
                   2500:        break;;
                   2501:   esac
                   2502: done
                   2503: test "$ac_cv_exeext" = no && ac_cv_exeext=
                   2504: 
                   2505: else
                   2506:   ac_file=''
                   2507: fi
1.5.4.1   misho    2508: if test -z "$ac_file"; then :
                   2509:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2510: $as_echo "no" >&6; }
                   2511: $as_echo "$as_me: failed program was:" >&5
1.2       misho    2512: sed 's/^/| /' conftest.$ac_ext >&5
                   2513: 
1.5.4.1   misho    2514: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2515: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2516: as_fn_error 77 "C compiler cannot create executables
                   2517: See \`config.log' for more details" "$LINENO" 5; }
                   2518: else
                   2519:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
                   2520: $as_echo "yes" >&6; }
1.2       misho    2521: fi
1.5.4.1   misho    2522: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
                   2523: $as_echo_n "checking for C compiler default output file name... " >&6; }
                   2524: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
                   2525: $as_echo "$ac_file" >&6; }
1.2       misho    2526: ac_exeext=$ac_cv_exeext
                   2527: 
                   2528: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
                   2529: ac_clean_files=$ac_clean_files_save
1.5.4.1   misho    2530: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1.2       misho    2531: $as_echo_n "checking for suffix of executables... " >&6; }
1.5.4.1   misho    2532: if { { ac_try="$ac_link"
1.2       misho    2533: case "(($ac_try" in
                   2534:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2535:   *) ac_try_echo=$ac_try;;
                   2536: esac
1.5.4.1   misho    2537: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2538: $as_echo "$ac_try_echo"; } >&5
1.2       misho    2539:   (eval "$ac_link") 2>&5
                   2540:   ac_status=$?
1.5.4.1   misho    2541:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2542:   test $ac_status = 0; }; then :
1.2       misho    2543:   # If both `conftest.exe' and `conftest' are `present' (well, observable)
                   2544: # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
                   2545: # work properly (i.e., refer to `conftest.exe'), while it won't with
                   2546: # `rm'.
                   2547: for ac_file in conftest.exe conftest conftest.*; do
                   2548:   test -f "$ac_file" || continue
                   2549:   case $ac_file in
                   2550:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
                   2551:     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
                   2552:          break;;
                   2553:     * ) break;;
                   2554:   esac
                   2555: done
                   2556: else
1.5.4.1   misho    2557:   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2558: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2559: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
                   2560: See \`config.log' for more details" "$LINENO" 5; }
1.2       misho    2561: fi
1.5.4.1   misho    2562: rm -f conftest conftest$ac_cv_exeext
                   2563: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1.2       misho    2564: $as_echo "$ac_cv_exeext" >&6; }
                   2565: 
                   2566: rm -f conftest.$ac_ext
                   2567: EXEEXT=$ac_cv_exeext
                   2568: ac_exeext=$EXEEXT
1.5.4.1   misho    2569: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    2570: /* end confdefs.h.  */
1.5.4.1   misho    2571: #include <stdio.h>
1.2       misho    2572: int
                   2573: main ()
                   2574: {
1.5.4.1   misho    2575: FILE *f = fopen ("conftest.out", "w");
                   2576:  return ferror (f) || fclose (f) != 0;
1.2       misho    2577: 
                   2578:   ;
                   2579:   return 0;
                   2580: }
                   2581: _ACEOF
1.5.4.1   misho    2582: ac_clean_files="$ac_clean_files conftest.out"
                   2583: # Check that the compiler produces executables we can run.  If not, either
                   2584: # the compiler is broken, or we cross compile.
                   2585: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
                   2586: $as_echo_n "checking whether we are cross compiling... " >&6; }
                   2587: if test "$cross_compiling" != yes; then
                   2588:   { { ac_try="$ac_link"
1.2       misho    2589: case "(($ac_try" in
                   2590:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2591:   *) ac_try_echo=$ac_try;;
                   2592: esac
1.5.4.1   misho    2593: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2594: $as_echo "$ac_try_echo"; } >&5
                   2595:   (eval "$ac_link") 2>&5
1.2       misho    2596:   ac_status=$?
1.5.4.1   misho    2597:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2598:   test $ac_status = 0; }
                   2599:   if { ac_try='./conftest$ac_cv_exeext'
                   2600:   { { case "(($ac_try" in
                   2601:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2602:   *) ac_try_echo=$ac_try;;
                   2603: esac
                   2604: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2605: $as_echo "$ac_try_echo"; } >&5
                   2606:   (eval "$ac_try") 2>&5
                   2607:   ac_status=$?
                   2608:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2609:   test $ac_status = 0; }; }; then
                   2610:     cross_compiling=no
                   2611:   else
                   2612:     if test "$cross_compiling" = maybe; then
                   2613:        cross_compiling=yes
                   2614:     else
                   2615:        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2616: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2617: as_fn_error $? "cannot run C compiled programs.
                   2618: If you meant to cross compile, use \`--host'.
                   2619: See \`config.log' for more details" "$LINENO" 5; }
                   2620:     fi
                   2621:   fi
                   2622: fi
                   2623: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
                   2624: $as_echo "$cross_compiling" >&6; }
                   2625: 
                   2626: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
                   2627: ac_clean_files=$ac_clean_files_save
                   2628: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
                   2629: $as_echo_n "checking for suffix of object files... " >&6; }
                   2630: if ${ac_cv_objext+:} false; then :
                   2631:   $as_echo_n "(cached) " >&6
                   2632: else
                   2633:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2634: /* end confdefs.h.  */
                   2635: 
                   2636: int
                   2637: main ()
                   2638: {
                   2639: 
                   2640:   ;
                   2641:   return 0;
                   2642: }
                   2643: _ACEOF
                   2644: rm -f conftest.o conftest.obj
                   2645: if { { ac_try="$ac_compile"
                   2646: case "(($ac_try" in
                   2647:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2648:   *) ac_try_echo=$ac_try;;
                   2649: esac
                   2650: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2651: $as_echo "$ac_try_echo"; } >&5
                   2652:   (eval "$ac_compile") 2>&5
                   2653:   ac_status=$?
                   2654:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2655:   test $ac_status = 0; }; then :
                   2656:   for ac_file in conftest.o conftest.obj conftest.*; do
1.2       misho    2657:   test -f "$ac_file" || continue;
                   2658:   case $ac_file in
                   2659:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
                   2660:     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
                   2661:        break;;
                   2662:   esac
                   2663: done
                   2664: else
                   2665:   $as_echo "$as_me: failed program was:" >&5
                   2666: sed 's/^/| /' conftest.$ac_ext >&5
                   2667: 
1.5.4.1   misho    2668: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2669: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2670: as_fn_error $? "cannot compute suffix of object files: cannot compile
                   2671: See \`config.log' for more details" "$LINENO" 5; }
1.2       misho    2672: fi
                   2673: rm -f conftest.$ac_cv_objext conftest.$ac_ext
                   2674: fi
1.5.4.1   misho    2675: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1.2       misho    2676: $as_echo "$ac_cv_objext" >&6; }
                   2677: OBJEXT=$ac_cv_objext
                   2678: ac_objext=$OBJEXT
1.5.4.1   misho    2679: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1.2       misho    2680: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
1.5.4.1   misho    2681: if ${ac_cv_c_compiler_gnu+:} false; then :
1.2       misho    2682:   $as_echo_n "(cached) " >&6
                   2683: else
1.5.4.1   misho    2684:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    2685: /* end confdefs.h.  */
                   2686: 
                   2687: int
                   2688: main ()
                   2689: {
                   2690: #ifndef __GNUC__
                   2691:        choke me
                   2692: #endif
                   2693: 
                   2694:   ;
                   2695:   return 0;
                   2696: }
                   2697: _ACEOF
1.5.4.1   misho    2698: if ac_fn_c_try_compile "$LINENO"; then :
1.2       misho    2699:   ac_compiler_gnu=yes
                   2700: else
1.5.4.1   misho    2701:   ac_compiler_gnu=no
1.2       misho    2702: fi
                   2703: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   2704: ac_cv_c_compiler_gnu=$ac_compiler_gnu
                   2705: 
                   2706: fi
1.5.4.1   misho    2707: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
1.2       misho    2708: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
                   2709: if test $ac_compiler_gnu = yes; then
                   2710:   GCC=yes
                   2711: else
                   2712:   GCC=
                   2713: fi
                   2714: ac_test_CFLAGS=${CFLAGS+set}
                   2715: ac_save_CFLAGS=$CFLAGS
1.5.4.1   misho    2716: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
1.2       misho    2717: $as_echo_n "checking whether $CC accepts -g... " >&6; }
1.5.4.1   misho    2718: if ${ac_cv_prog_cc_g+:} false; then :
1.2       misho    2719:   $as_echo_n "(cached) " >&6
                   2720: else
                   2721:   ac_save_c_werror_flag=$ac_c_werror_flag
                   2722:    ac_c_werror_flag=yes
                   2723:    ac_cv_prog_cc_g=no
                   2724:    CFLAGS="-g"
1.5.4.1   misho    2725:    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    2726: /* end confdefs.h.  */
                   2727: 
                   2728: int
                   2729: main ()
                   2730: {
                   2731: 
                   2732:   ;
                   2733:   return 0;
                   2734: }
                   2735: _ACEOF
1.5.4.1   misho    2736: if ac_fn_c_try_compile "$LINENO"; then :
1.2       misho    2737:   ac_cv_prog_cc_g=yes
                   2738: else
1.5.4.1   misho    2739:   CFLAGS=""
                   2740:       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    2741: /* end confdefs.h.  */
                   2742: 
                   2743: int
                   2744: main ()
                   2745: {
                   2746: 
                   2747:   ;
                   2748:   return 0;
                   2749: }
                   2750: _ACEOF
1.5.4.1   misho    2751: if ac_fn_c_try_compile "$LINENO"; then :
1.2       misho    2752: 
1.5.4.1   misho    2753: else
                   2754:   ac_c_werror_flag=$ac_save_c_werror_flag
1.2       misho    2755:         CFLAGS="-g"
1.5.4.1   misho    2756:         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    2757: /* end confdefs.h.  */
                   2758: 
                   2759: int
                   2760: main ()
                   2761: {
                   2762: 
                   2763:   ;
                   2764:   return 0;
                   2765: }
                   2766: _ACEOF
1.5.4.1   misho    2767: if ac_fn_c_try_compile "$LINENO"; then :
1.2       misho    2768:   ac_cv_prog_cc_g=yes
                   2769: fi
                   2770: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   2771: fi
                   2772: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   2773: fi
                   2774: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   2775:    ac_c_werror_flag=$ac_save_c_werror_flag
                   2776: fi
1.5.4.1   misho    2777: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
1.2       misho    2778: $as_echo "$ac_cv_prog_cc_g" >&6; }
                   2779: if test "$ac_test_CFLAGS" = set; then
                   2780:   CFLAGS=$ac_save_CFLAGS
                   2781: elif test $ac_cv_prog_cc_g = yes; then
                   2782:   if test "$GCC" = yes; then
                   2783:     CFLAGS="-g -O2"
                   2784:   else
                   2785:     CFLAGS="-g"
                   2786:   fi
                   2787: else
                   2788:   if test "$GCC" = yes; then
                   2789:     CFLAGS="-O2"
                   2790:   else
                   2791:     CFLAGS=
                   2792:   fi
                   2793: fi
1.5.4.1   misho    2794: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
1.2       misho    2795: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
1.5.4.1   misho    2796: if ${ac_cv_prog_cc_c89+:} false; then :
1.2       misho    2797:   $as_echo_n "(cached) " >&6
                   2798: else
                   2799:   ac_cv_prog_cc_c89=no
                   2800: ac_save_CC=$CC
1.5.4.1   misho    2801: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    2802: /* end confdefs.h.  */
                   2803: #include <stdarg.h>
                   2804: #include <stdio.h>
                   2805: #include <sys/types.h>
                   2806: #include <sys/stat.h>
                   2807: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
                   2808: struct buf { int x; };
                   2809: FILE * (*rcsopen) (struct buf *, struct stat *, int);
                   2810: static char *e (p, i)
                   2811:      char **p;
                   2812:      int i;
                   2813: {
                   2814:   return p[i];
                   2815: }
                   2816: static char *f (char * (*g) (char **, int), char **p, ...)
                   2817: {
                   2818:   char *s;
                   2819:   va_list v;
                   2820:   va_start (v,p);
                   2821:   s = g (p, va_arg (v,int));
                   2822:   va_end (v);
                   2823:   return s;
                   2824: }
                   2825: 
                   2826: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
                   2827:    function prototypes and stuff, but not '\xHH' hex character constants.
                   2828:    These don't provoke an error unfortunately, instead are silently treated
                   2829:    as 'x'.  The following induces an error, until -std is added to get
                   2830:    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
                   2831:    array size at least.  It's necessary to write '\x00'==0 to get something
                   2832:    that's true only with -std.  */
                   2833: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
                   2834: 
                   2835: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
                   2836:    inside strings and character constants.  */
                   2837: #define FOO(x) 'x'
                   2838: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
                   2839: 
                   2840: int test (int i, double x);
                   2841: struct s1 {int (*f) (int a);};
                   2842: struct s2 {int (*f) (double a);};
                   2843: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
                   2844: int argc;
                   2845: char **argv;
                   2846: int
                   2847: main ()
                   2848: {
                   2849: return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
                   2850:   ;
                   2851:   return 0;
                   2852: }
                   2853: _ACEOF
                   2854: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
                   2855:        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
                   2856: do
                   2857:   CC="$ac_save_CC $ac_arg"
1.5.4.1   misho    2858:   if ac_fn_c_try_compile "$LINENO"; then :
1.2       misho    2859:   ac_cv_prog_cc_c89=$ac_arg
                   2860: fi
                   2861: rm -f core conftest.err conftest.$ac_objext
                   2862:   test "x$ac_cv_prog_cc_c89" != "xno" && break
                   2863: done
                   2864: rm -f conftest.$ac_ext
                   2865: CC=$ac_save_CC
                   2866: 
                   2867: fi
                   2868: # AC_CACHE_VAL
                   2869: case "x$ac_cv_prog_cc_c89" in
                   2870:   x)
1.5.4.1   misho    2871:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
1.2       misho    2872: $as_echo "none needed" >&6; } ;;
                   2873:   xno)
1.5.4.1   misho    2874:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
1.2       misho    2875: $as_echo "unsupported" >&6; } ;;
                   2876:   *)
                   2877:     CC="$CC $ac_cv_prog_cc_c89"
1.5.4.1   misho    2878:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
1.2       misho    2879: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
                   2880: esac
1.5.4.1   misho    2881: if test "x$ac_cv_prog_cc_c89" != xno; then :
1.2       misho    2882: 
1.5.4.1   misho    2883: fi
1.2       misho    2884: 
                   2885: ac_ext=c
                   2886: ac_cpp='$CPP $CPPFLAGS'
                   2887: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2888: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2889: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2890: 
                   2891: ac_aux_dir=
                   2892: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
                   2893:   if test -f "$ac_dir/install-sh"; then
                   2894:     ac_aux_dir=$ac_dir
                   2895:     ac_install_sh="$ac_aux_dir/install-sh -c"
                   2896:     break
                   2897:   elif test -f "$ac_dir/install.sh"; then
                   2898:     ac_aux_dir=$ac_dir
                   2899:     ac_install_sh="$ac_aux_dir/install.sh -c"
                   2900:     break
                   2901:   elif test -f "$ac_dir/shtool"; then
                   2902:     ac_aux_dir=$ac_dir
                   2903:     ac_install_sh="$ac_aux_dir/shtool install -c"
                   2904:     break
                   2905:   fi
                   2906: done
                   2907: if test -z "$ac_aux_dir"; then
1.5.4.1   misho    2908:   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1.2       misho    2909: fi
                   2910: 
                   2911: # These three variables are undocumented and unsupported,
                   2912: # and are intended to be withdrawn in a future Autoconf release.
                   2913: # They can cause serious problems if a builder's source tree is in a directory
                   2914: # whose full name contains unusual characters.
                   2915: ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
                   2916: ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
                   2917: ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
                   2918: 
                   2919: 
                   2920: # Find a good install program.  We prefer a C program (faster),
                   2921: # so one script is as good as another.  But avoid the broken or
                   2922: # incompatible versions:
                   2923: # SysV /etc/install, /usr/sbin/install
                   2924: # SunOS /usr/etc/install
                   2925: # IRIX /sbin/install
                   2926: # AIX /bin/install
                   2927: # AmigaOS /C/install, which installs bootblocks on floppy discs
                   2928: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
                   2929: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
                   2930: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
                   2931: # OS/2's system install, which has a completely different semantic
                   2932: # ./install, which can be erroneously created by make from ./install.sh.
                   2933: # Reject install programs that cannot install multiple files.
1.5.4.1   misho    2934: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1.2       misho    2935: $as_echo_n "checking for a BSD-compatible install... " >&6; }
                   2936: if test -z "$INSTALL"; then
1.5.4.1   misho    2937: if ${ac_cv_path_install+:} false; then :
1.2       misho    2938:   $as_echo_n "(cached) " >&6
                   2939: else
                   2940:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2941: for as_dir in $PATH
                   2942: do
                   2943:   IFS=$as_save_IFS
                   2944:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    2945:     # Account for people who put trailing slashes in PATH elements.
                   2946: case $as_dir/ in #((
                   2947:   ./ | .// | /[cC]/* | \
1.2       misho    2948:   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.5.4.1   misho    2949:   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.2       misho    2950:   /usr/ucb/* ) ;;
                   2951:   *)
                   2952:     # OSF1 and SCO ODT 3.0 have their own names for install.
                   2953:     # Don't use installbsd from OSF since it installs stuff as root
                   2954:     # by default.
                   2955:     for ac_prog in ginstall scoinst install; do
                   2956:       for ac_exec_ext in '' $ac_executable_extensions; do
                   2957:        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
                   2958:          if test $ac_prog = install &&
                   2959:            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
                   2960:            # AIX install.  It has an incompatible calling convention.
                   2961:            :
                   2962:          elif test $ac_prog = install &&
                   2963:            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
                   2964:            # program-specific install script used by HP pwplus--don't use.
                   2965:            :
                   2966:          else
                   2967:            rm -rf conftest.one conftest.two conftest.dir
                   2968:            echo one > conftest.one
                   2969:            echo two > conftest.two
                   2970:            mkdir conftest.dir
                   2971:            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
                   2972:              test -s conftest.one && test -s conftest.two &&
                   2973:              test -s conftest.dir/conftest.one &&
                   2974:              test -s conftest.dir/conftest.two
                   2975:            then
                   2976:              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
                   2977:              break 3
                   2978:            fi
                   2979:          fi
                   2980:        fi
                   2981:       done
                   2982:     done
                   2983:     ;;
                   2984: esac
                   2985: 
1.5.4.1   misho    2986:   done
1.2       misho    2987: IFS=$as_save_IFS
                   2988: 
                   2989: rm -rf conftest.one conftest.two conftest.dir
                   2990: 
                   2991: fi
                   2992:   if test "${ac_cv_path_install+set}" = set; then
                   2993:     INSTALL=$ac_cv_path_install
                   2994:   else
                   2995:     # As a last resort, use the slow shell script.  Don't cache a
                   2996:     # value for INSTALL within a source directory, because that will
                   2997:     # break other packages using the cache if that directory is
                   2998:     # removed, or if the value is a relative name.
                   2999:     INSTALL=$ac_install_sh
                   3000:   fi
                   3001: fi
1.5.4.1   misho    3002: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1.2       misho    3003: $as_echo "$INSTALL" >&6; }
                   3004: 
                   3005: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
                   3006: # It thinks the first close brace ends the variable substitution.
                   3007: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
                   3008: 
                   3009: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
                   3010: 
                   3011: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
                   3012: 
                   3013: 
                   3014: # Make sure we can run config.sub.
                   3015: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1.5.4.1   misho    3016:   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1.2       misho    3017: 
1.5.4.1   misho    3018: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1.2       misho    3019: $as_echo_n "checking build system type... " >&6; }
1.5.4.1   misho    3020: if ${ac_cv_build+:} false; then :
1.2       misho    3021:   $as_echo_n "(cached) " >&6
                   3022: else
                   3023:   ac_build_alias=$build_alias
                   3024: test "x$ac_build_alias" = x &&
                   3025:   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
                   3026: test "x$ac_build_alias" = x &&
1.5.4.1   misho    3027:   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.2       misho    3028: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1.5.4.1   misho    3029:   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.2       misho    3030: 
                   3031: fi
1.5.4.1   misho    3032: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1.2       misho    3033: $as_echo "$ac_cv_build" >&6; }
                   3034: case $ac_cv_build in
                   3035: *-*-*) ;;
1.5.4.1   misho    3036: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.2       misho    3037: esac
                   3038: build=$ac_cv_build
                   3039: ac_save_IFS=$IFS; IFS='-'
                   3040: set x $ac_cv_build
                   3041: shift
                   3042: build_cpu=$1
                   3043: build_vendor=$2
                   3044: shift; shift
                   3045: # Remember, the first character of IFS is used to create $*,
                   3046: # except with old shells:
                   3047: build_os=$*
                   3048: IFS=$ac_save_IFS
                   3049: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
                   3050: 
                   3051: 
1.5.4.1   misho    3052: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1.2       misho    3053: $as_echo_n "checking host system type... " >&6; }
1.5.4.1   misho    3054: if ${ac_cv_host+:} false; then :
1.2       misho    3055:   $as_echo_n "(cached) " >&6
                   3056: else
                   3057:   if test "x$host_alias" = x; then
                   3058:   ac_cv_host=$ac_cv_build
                   3059: else
                   3060:   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1.5.4.1   misho    3061:     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.2       misho    3062: fi
                   3063: 
                   3064: fi
1.5.4.1   misho    3065: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1.2       misho    3066: $as_echo "$ac_cv_host" >&6; }
                   3067: case $ac_cv_host in
                   3068: *-*-*) ;;
1.5.4.1   misho    3069: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.2       misho    3070: esac
                   3071: host=$ac_cv_host
                   3072: ac_save_IFS=$IFS; IFS='-'
                   3073: set x $ac_cv_host
                   3074: shift
                   3075: host_cpu=$1
                   3076: host_vendor=$2
                   3077: shift; shift
                   3078: # Remember, the first character of IFS is used to create $*,
                   3079: # except with old shells:
                   3080: host_os=$*
                   3081: IFS=$ac_save_IFS
                   3082: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
                   3083: 
                   3084: 
1.5.4.1   misho    3085: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1.2       misho    3086: $as_echo_n "checking target system type... " >&6; }
1.5.4.1   misho    3087: if ${ac_cv_target+:} false; then :
1.2       misho    3088:   $as_echo_n "(cached) " >&6
                   3089: else
                   3090:   if test "x$target_alias" = x; then
                   3091:   ac_cv_target=$ac_cv_host
                   3092: else
                   3093:   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1.5.4.1   misho    3094:     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1.2       misho    3095: fi
                   3096: 
                   3097: fi
1.5.4.1   misho    3098: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1.2       misho    3099: $as_echo "$ac_cv_target" >&6; }
                   3100: case $ac_cv_target in
                   3101: *-*-*) ;;
1.5.4.1   misho    3102: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1.2       misho    3103: esac
                   3104: target=$ac_cv_target
                   3105: ac_save_IFS=$IFS; IFS='-'
                   3106: set x $ac_cv_target
                   3107: shift
                   3108: target_cpu=$1
                   3109: target_vendor=$2
                   3110: shift; shift
                   3111: # Remember, the first character of IFS is used to create $*,
                   3112: # except with old shells:
                   3113: target_os=$*
                   3114: IFS=$ac_save_IFS
                   3115: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
                   3116: 
                   3117: 
                   3118: # The aliases save the names the user supplied, while $host etc.
                   3119: # will get canonicalized.
                   3120: test -n "$target_alias" &&
                   3121:   test "$program_prefix$program_suffix$program_transform_name" = \
                   3122:     NONENONEs,x,x, &&
                   3123:   program_prefix=${target_alias}-
                   3124: 
                   3125: if test -n "$ac_tool_prefix"; then
                   3126:   # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
                   3127: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
1.5.4.1   misho    3128: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2       misho    3129: $as_echo_n "checking for $ac_word... " >&6; }
1.5.4.1   misho    3130: if ${ac_cv_prog_MKDEP+:} false; then :
1.2       misho    3131:   $as_echo_n "(cached) " >&6
                   3132: else
                   3133:   if test -n "$MKDEP"; then
                   3134:   ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
                   3135: else
                   3136: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3137: for as_dir in $PATH
                   3138: do
                   3139:   IFS=$as_save_IFS
                   3140:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    3141:     for ac_exec_ext in '' $ac_executable_extensions; do
1.2       misho    3142:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   3143:     ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
1.5.4.1   misho    3144:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    3145:     break 2
                   3146:   fi
                   3147: done
1.5.4.1   misho    3148:   done
1.2       misho    3149: IFS=$as_save_IFS
                   3150: 
                   3151: fi
                   3152: fi
                   3153: MKDEP=$ac_cv_prog_MKDEP
                   3154: if test -n "$MKDEP"; then
1.5.4.1   misho    3155:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
1.2       misho    3156: $as_echo "$MKDEP" >&6; }
                   3157: else
1.5.4.1   misho    3158:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2       misho    3159: $as_echo "no" >&6; }
                   3160: fi
                   3161: 
                   3162: 
                   3163: fi
                   3164: if test -z "$ac_cv_prog_MKDEP"; then
                   3165:   ac_ct_MKDEP=$MKDEP
                   3166:   # Extract the first word of "mkdep", so it can be a program name with args.
                   3167: set dummy mkdep; ac_word=$2
1.5.4.1   misho    3168: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1.2       misho    3169: $as_echo_n "checking for $ac_word... " >&6; }
1.5.4.1   misho    3170: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
1.2       misho    3171:   $as_echo_n "(cached) " >&6
                   3172: else
                   3173:   if test -n "$ac_ct_MKDEP"; then
                   3174:   ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
                   3175: else
                   3176: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3177: for as_dir in $PATH
                   3178: do
                   3179:   IFS=$as_save_IFS
                   3180:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    3181:     for ac_exec_ext in '' $ac_executable_extensions; do
1.2       misho    3182:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   3183:     ac_cv_prog_ac_ct_MKDEP="mkdep"
1.5.4.1   misho    3184:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1.2       misho    3185:     break 2
                   3186:   fi
                   3187: done
1.5.4.1   misho    3188:   done
1.2       misho    3189: IFS=$as_save_IFS
                   3190: 
                   3191: fi
                   3192: fi
                   3193: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
                   3194: if test -n "$ac_ct_MKDEP"; then
1.5.4.1   misho    3195:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
1.2       misho    3196: $as_echo "$ac_ct_MKDEP" >&6; }
                   3197: else
1.5.4.1   misho    3198:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1.2       misho    3199: $as_echo "no" >&6; }
                   3200: fi
                   3201: 
                   3202:   if test "x$ac_ct_MKDEP" = x; then
                   3203:     MKDEP="no"
                   3204:   else
                   3205:     case $cross_compiling:$ac_tool_warned in
                   3206: yes:)
1.5.4.1   misho    3207: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   3208: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.2       misho    3209: ac_tool_warned=yes ;;
                   3210: esac
                   3211:     MKDEP=$ac_ct_MKDEP
                   3212:   fi
                   3213: else
                   3214:   MKDEP="$ac_cv_prog_MKDEP"
                   3215: fi
                   3216: 
                   3217: 
                   3218: 
                   3219: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
                   3220: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
                   3221: 
                   3222: # Checks for libraries.
                   3223: 
1.5.4.1   misho    3224: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for io_TrimStr in -laitio" >&5
1.5       misho    3225: $as_echo_n "checking for io_TrimStr in -laitio... " >&6; }
1.5.4.1   misho    3226: if ${ac_cv_lib_aitio_io_TrimStr+:} false; then :
1.5       misho    3227:   $as_echo_n "(cached) " >&6
                   3228: else
                   3229:   ac_check_lib_save_LIBS=$LIBS
                   3230: LIBS="-laitio  $LIBS"
1.5.4.1   misho    3231: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.5       misho    3232: /* end confdefs.h.  */
                   3233: 
                   3234: /* Override any GCC internal prototype to avoid an error.
                   3235:    Use char because int might match the return type of a GCC
                   3236:    builtin and then its argument prototype would still apply.  */
                   3237: #ifdef __cplusplus
                   3238: extern "C"
                   3239: #endif
                   3240: char io_TrimStr ();
                   3241: int
                   3242: main ()
                   3243: {
                   3244: return io_TrimStr ();
                   3245:   ;
                   3246:   return 0;
                   3247: }
                   3248: _ACEOF
1.5.4.1   misho    3249: if ac_fn_c_try_link "$LINENO"; then :
1.5       misho    3250:   ac_cv_lib_aitio_io_TrimStr=yes
                   3251: else
1.5.4.1   misho    3252:   ac_cv_lib_aitio_io_TrimStr=no
1.5       misho    3253: fi
1.5.4.1   misho    3254: rm -f core conftest.err conftest.$ac_objext \
                   3255:     conftest$ac_exeext conftest.$ac_ext
1.5       misho    3256: LIBS=$ac_check_lib_save_LIBS
                   3257: fi
1.5.4.1   misho    3258: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitio_io_TrimStr" >&5
1.5       misho    3259: $as_echo "$ac_cv_lib_aitio_io_TrimStr" >&6; }
1.5.4.1   misho    3260: if test "x$ac_cv_lib_aitio_io_TrimStr" = xyes; then :
1.5       misho    3261:   cat >>confdefs.h <<_ACEOF
                   3262: #define HAVE_LIBAITIO 1
                   3263: _ACEOF
                   3264: 
                   3265:   LIBS="-laitio $LIBS"
                   3266: 
                   3267: fi
                   3268: 
                   3269: 
1.2       misho    3270: # Checks for header files.
                   3271: 
                   3272: # Checks for typedefs, structures, and compiler characteristics.
1.5.4.1   misho    3273: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
1.2       misho    3274: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
1.5.4.1   misho    3275: if ${ac_cv_c_const+:} false; then :
1.2       misho    3276:   $as_echo_n "(cached) " >&6
                   3277: else
1.5.4.1   misho    3278:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3279: /* end confdefs.h.  */
                   3280: 
                   3281: int
                   3282: main ()
                   3283: {
                   3284: /* FIXME: Include the comments suggested by Paul. */
                   3285: #ifndef __cplusplus
                   3286:   /* Ultrix mips cc rejects this.  */
                   3287:   typedef int charset[2];
                   3288:   const charset cs;
                   3289:   /* SunOS 4.1.1 cc rejects this.  */
                   3290:   char const *const *pcpcc;
                   3291:   char **ppc;
                   3292:   /* NEC SVR4.0.2 mips cc rejects this.  */
                   3293:   struct point {int x, y;};
                   3294:   static struct point const zero = {0,0};
                   3295:   /* AIX XL C 1.02.0.0 rejects this.
                   3296:      It does not let you subtract one const X* pointer from another in
                   3297:      an arm of an if-expression whose if-part is not a constant
                   3298:      expression */
                   3299:   const char *g = "string";
                   3300:   pcpcc = &g + (g ? g-g : 0);
                   3301:   /* HPUX 7.0 cc rejects these. */
                   3302:   ++pcpcc;
                   3303:   ppc = (char**) pcpcc;
                   3304:   pcpcc = (char const *const *) ppc;
                   3305:   { /* SCO 3.2v4 cc rejects this.  */
                   3306:     char *t;
                   3307:     char const *s = 0 ? (char *) 0 : (char const *) 0;
                   3308: 
                   3309:     *t++ = 0;
                   3310:     if (s) return 0;
                   3311:   }
                   3312:   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
                   3313:     int x[] = {25, 17};
                   3314:     const int *foo = &x[0];
                   3315:     ++foo;
                   3316:   }
                   3317:   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
                   3318:     typedef const int *iptr;
                   3319:     iptr p = 0;
                   3320:     ++p;
                   3321:   }
                   3322:   { /* AIX XL C 1.02.0.0 rejects this saying
                   3323:        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
                   3324:     struct s { int j; const int *ap[3]; };
                   3325:     struct s *b; b->j = 5;
                   3326:   }
                   3327:   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
                   3328:     const int foo = 10;
                   3329:     if (!foo) return 0;
                   3330:   }
                   3331:   return !cs[0] && !zero.x;
                   3332: #endif
                   3333: 
                   3334:   ;
                   3335:   return 0;
                   3336: }
                   3337: _ACEOF
1.5.4.1   misho    3338: if ac_fn_c_try_compile "$LINENO"; then :
1.2       misho    3339:   ac_cv_c_const=yes
                   3340: else
1.5.4.1   misho    3341:   ac_cv_c_const=no
1.2       misho    3342: fi
                   3343: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   3344: fi
1.5.4.1   misho    3345: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
1.2       misho    3346: $as_echo "$ac_cv_c_const" >&6; }
                   3347: if test $ac_cv_c_const = no; then
                   3348: 
1.5.4.1   misho    3349: $as_echo "#define const /**/" >>confdefs.h
1.2       misho    3350: 
                   3351: fi
                   3352: 
1.5.4.1   misho    3353: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
1.2       misho    3354: $as_echo_n "checking for inline... " >&6; }
1.5.4.1   misho    3355: if ${ac_cv_c_inline+:} false; then :
1.2       misho    3356:   $as_echo_n "(cached) " >&6
                   3357: else
                   3358:   ac_cv_c_inline=no
                   3359: for ac_kw in inline __inline__ __inline; do
1.5.4.1   misho    3360:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3361: /* end confdefs.h.  */
                   3362: #ifndef __cplusplus
                   3363: typedef int foo_t;
                   3364: static $ac_kw foo_t static_foo () {return 0; }
                   3365: $ac_kw foo_t foo () {return 0; }
                   3366: #endif
                   3367: 
                   3368: _ACEOF
1.5.4.1   misho    3369: if ac_fn_c_try_compile "$LINENO"; then :
1.2       misho    3370:   ac_cv_c_inline=$ac_kw
                   3371: fi
                   3372: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   3373:   test "$ac_cv_c_inline" != no && break
                   3374: done
                   3375: 
                   3376: fi
1.5.4.1   misho    3377: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
1.2       misho    3378: $as_echo "$ac_cv_c_inline" >&6; }
                   3379: 
                   3380: case $ac_cv_c_inline in
                   3381:   inline | yes) ;;
                   3382:   *)
                   3383:     case $ac_cv_c_inline in
                   3384:       no) ac_val=;;
                   3385:       *) ac_val=$ac_cv_c_inline;;
                   3386:     esac
                   3387:     cat >>confdefs.h <<_ACEOF
                   3388: #ifndef __cplusplus
                   3389: #define inline $ac_val
                   3390: #endif
                   3391: _ACEOF
                   3392:     ;;
                   3393: esac
                   3394: 
                   3395: 
                   3396: # Checks for library functions.
                   3397: ac_ext=c
                   3398: ac_cpp='$CPP $CPPFLAGS'
                   3399: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   3400: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   3401: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.5.4.1   misho    3402: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
1.2       misho    3403: $as_echo_n "checking how to run the C preprocessor... " >&6; }
                   3404: # On Suns, sometimes $CPP names a directory.
                   3405: if test -n "$CPP" && test -d "$CPP"; then
                   3406:   CPP=
                   3407: fi
                   3408: if test -z "$CPP"; then
1.5.4.1   misho    3409:   if ${ac_cv_prog_CPP+:} false; then :
1.2       misho    3410:   $as_echo_n "(cached) " >&6
                   3411: else
                   3412:       # Double quotes because CPP needs to be expanded
                   3413:     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
                   3414:     do
                   3415:       ac_preproc_ok=false
                   3416: for ac_c_preproc_warn_flag in '' yes
                   3417: do
                   3418:   # Use a header file that comes with gcc, so configuring glibc
                   3419:   # with a fresh cross-compiler works.
                   3420:   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   3421:   # <limits.h> exists even on freestanding compilers.
                   3422:   # On the NeXT, cc -E runs the code through the compiler's parser,
                   3423:   # not just through cpp. "Syntax error" is here to catch this case.
1.5.4.1   misho    3424:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3425: /* end confdefs.h.  */
                   3426: #ifdef __STDC__
                   3427: # include <limits.h>
                   3428: #else
                   3429: # include <assert.h>
                   3430: #endif
                   3431:                     Syntax error
                   3432: _ACEOF
1.5.4.1   misho    3433: if ac_fn_c_try_cpp "$LINENO"; then :
1.2       misho    3434: 
1.5.4.1   misho    3435: else
1.2       misho    3436:   # Broken: fails on valid input.
                   3437: continue
                   3438: fi
1.5.4.1   misho    3439: rm -f conftest.err conftest.i conftest.$ac_ext
1.2       misho    3440: 
                   3441:   # OK, works on sane cases.  Now check whether nonexistent headers
                   3442:   # can be detected and how.
1.5.4.1   misho    3443:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3444: /* end confdefs.h.  */
                   3445: #include <ac_nonexistent.h>
                   3446: _ACEOF
1.5.4.1   misho    3447: if ac_fn_c_try_cpp "$LINENO"; then :
1.2       misho    3448:   # Broken: success on invalid input.
                   3449: continue
                   3450: else
                   3451:   # Passes both tests.
                   3452: ac_preproc_ok=:
                   3453: break
                   3454: fi
1.5.4.1   misho    3455: rm -f conftest.err conftest.i conftest.$ac_ext
1.2       misho    3456: 
                   3457: done
                   3458: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.5.4.1   misho    3459: rm -f conftest.i conftest.err conftest.$ac_ext
                   3460: if $ac_preproc_ok; then :
1.2       misho    3461:   break
                   3462: fi
                   3463: 
                   3464:     done
                   3465:     ac_cv_prog_CPP=$CPP
                   3466: 
                   3467: fi
                   3468:   CPP=$ac_cv_prog_CPP
                   3469: else
                   3470:   ac_cv_prog_CPP=$CPP
                   3471: fi
1.5.4.1   misho    3472: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
1.2       misho    3473: $as_echo "$CPP" >&6; }
                   3474: ac_preproc_ok=false
                   3475: for ac_c_preproc_warn_flag in '' yes
                   3476: do
                   3477:   # Use a header file that comes with gcc, so configuring glibc
                   3478:   # with a fresh cross-compiler works.
                   3479:   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   3480:   # <limits.h> exists even on freestanding compilers.
                   3481:   # On the NeXT, cc -E runs the code through the compiler's parser,
                   3482:   # not just through cpp. "Syntax error" is here to catch this case.
1.5.4.1   misho    3483:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3484: /* end confdefs.h.  */
                   3485: #ifdef __STDC__
                   3486: # include <limits.h>
                   3487: #else
                   3488: # include <assert.h>
                   3489: #endif
                   3490:                     Syntax error
                   3491: _ACEOF
1.5.4.1   misho    3492: if ac_fn_c_try_cpp "$LINENO"; then :
1.2       misho    3493: 
1.5.4.1   misho    3494: else
1.2       misho    3495:   # Broken: fails on valid input.
                   3496: continue
                   3497: fi
1.5.4.1   misho    3498: rm -f conftest.err conftest.i conftest.$ac_ext
1.2       misho    3499: 
                   3500:   # OK, works on sane cases.  Now check whether nonexistent headers
                   3501:   # can be detected and how.
1.5.4.1   misho    3502:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3503: /* end confdefs.h.  */
                   3504: #include <ac_nonexistent.h>
                   3505: _ACEOF
1.5.4.1   misho    3506: if ac_fn_c_try_cpp "$LINENO"; then :
1.2       misho    3507:   # Broken: success on invalid input.
                   3508: continue
                   3509: else
                   3510:   # Passes both tests.
                   3511: ac_preproc_ok=:
                   3512: break
                   3513: fi
1.5.4.1   misho    3514: rm -f conftest.err conftest.i conftest.$ac_ext
1.2       misho    3515: 
                   3516: done
                   3517: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.5.4.1   misho    3518: rm -f conftest.i conftest.err conftest.$ac_ext
                   3519: if $ac_preproc_ok; then :
                   3520: 
1.2       misho    3521: else
1.5.4.1   misho    3522:   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   3523: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   3524: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
                   3525: See \`config.log' for more details" "$LINENO" 5; }
1.2       misho    3526: fi
                   3527: 
                   3528: ac_ext=c
                   3529: ac_cpp='$CPP $CPPFLAGS'
                   3530: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   3531: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   3532: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   3533: 
                   3534: 
1.5.4.1   misho    3535: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
1.2       misho    3536: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
1.5.4.1   misho    3537: if ${ac_cv_path_GREP+:} false; then :
1.2       misho    3538:   $as_echo_n "(cached) " >&6
                   3539: else
                   3540:   if test -z "$GREP"; then
                   3541:   ac_path_GREP_found=false
                   3542:   # Loop through the user's path and test for each of PROGNAME-LIST
                   3543:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3544: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
                   3545: do
                   3546:   IFS=$as_save_IFS
                   3547:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    3548:     for ac_prog in grep ggrep; do
1.2       misho    3549:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3550:       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
                   3551:       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
                   3552: # Check for GNU ac_path_GREP and select it if it is found.
                   3553:   # Check for GNU $ac_path_GREP
                   3554: case `"$ac_path_GREP" --version 2>&1` in
                   3555: *GNU*)
                   3556:   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
                   3557: *)
                   3558:   ac_count=0
                   3559:   $as_echo_n 0123456789 >"conftest.in"
                   3560:   while :
                   3561:   do
                   3562:     cat "conftest.in" "conftest.in" >"conftest.tmp"
                   3563:     mv "conftest.tmp" "conftest.in"
                   3564:     cp "conftest.in" "conftest.nl"
                   3565:     $as_echo 'GREP' >> "conftest.nl"
                   3566:     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
                   3567:     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
1.5.4.1   misho    3568:     as_fn_arith $ac_count + 1 && ac_count=$as_val
1.2       misho    3569:     if test $ac_count -gt ${ac_path_GREP_max-0}; then
                   3570:       # Best one so far, save it but keep looking for a better one
                   3571:       ac_cv_path_GREP="$ac_path_GREP"
                   3572:       ac_path_GREP_max=$ac_count
                   3573:     fi
                   3574:     # 10*(2^10) chars as input seems more than enough
                   3575:     test $ac_count -gt 10 && break
                   3576:   done
                   3577:   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
                   3578: esac
                   3579: 
                   3580:       $ac_path_GREP_found && break 3
                   3581:     done
                   3582:   done
1.5.4.1   misho    3583:   done
1.2       misho    3584: IFS=$as_save_IFS
                   3585:   if test -z "$ac_cv_path_GREP"; then
1.5.4.1   misho    3586:     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.2       misho    3587:   fi
                   3588: else
                   3589:   ac_cv_path_GREP=$GREP
                   3590: fi
                   3591: 
                   3592: fi
1.5.4.1   misho    3593: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
1.2       misho    3594: $as_echo "$ac_cv_path_GREP" >&6; }
                   3595:  GREP="$ac_cv_path_GREP"
                   3596: 
                   3597: 
1.5.4.1   misho    3598: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
1.2       misho    3599: $as_echo_n "checking for egrep... " >&6; }
1.5.4.1   misho    3600: if ${ac_cv_path_EGREP+:} false; then :
1.2       misho    3601:   $as_echo_n "(cached) " >&6
                   3602: else
                   3603:   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
                   3604:    then ac_cv_path_EGREP="$GREP -E"
                   3605:    else
                   3606:      if test -z "$EGREP"; then
                   3607:   ac_path_EGREP_found=false
                   3608:   # Loop through the user's path and test for each of PROGNAME-LIST
                   3609:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3610: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
                   3611: do
                   3612:   IFS=$as_save_IFS
                   3613:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    3614:     for ac_prog in egrep; do
1.2       misho    3615:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3616:       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
                   3617:       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
                   3618: # Check for GNU ac_path_EGREP and select it if it is found.
                   3619:   # Check for GNU $ac_path_EGREP
                   3620: case `"$ac_path_EGREP" --version 2>&1` in
                   3621: *GNU*)
                   3622:   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
                   3623: *)
                   3624:   ac_count=0
                   3625:   $as_echo_n 0123456789 >"conftest.in"
                   3626:   while :
                   3627:   do
                   3628:     cat "conftest.in" "conftest.in" >"conftest.tmp"
                   3629:     mv "conftest.tmp" "conftest.in"
                   3630:     cp "conftest.in" "conftest.nl"
                   3631:     $as_echo 'EGREP' >> "conftest.nl"
                   3632:     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
                   3633:     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
1.5.4.1   misho    3634:     as_fn_arith $ac_count + 1 && ac_count=$as_val
1.2       misho    3635:     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
                   3636:       # Best one so far, save it but keep looking for a better one
                   3637:       ac_cv_path_EGREP="$ac_path_EGREP"
                   3638:       ac_path_EGREP_max=$ac_count
                   3639:     fi
                   3640:     # 10*(2^10) chars as input seems more than enough
                   3641:     test $ac_count -gt 10 && break
                   3642:   done
                   3643:   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
                   3644: esac
                   3645: 
                   3646:       $ac_path_EGREP_found && break 3
                   3647:     done
                   3648:   done
1.5.4.1   misho    3649:   done
1.2       misho    3650: IFS=$as_save_IFS
                   3651:   if test -z "$ac_cv_path_EGREP"; then
1.5.4.1   misho    3652:     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.2       misho    3653:   fi
                   3654: else
                   3655:   ac_cv_path_EGREP=$EGREP
                   3656: fi
                   3657: 
                   3658:    fi
                   3659: fi
1.5.4.1   misho    3660: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
1.2       misho    3661: $as_echo "$ac_cv_path_EGREP" >&6; }
                   3662:  EGREP="$ac_cv_path_EGREP"
                   3663: 
                   3664: 
1.5.4.1   misho    3665: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
1.2       misho    3666: $as_echo_n "checking for ANSI C header files... " >&6; }
1.5.4.1   misho    3667: if ${ac_cv_header_stdc+:} false; then :
1.2       misho    3668:   $as_echo_n "(cached) " >&6
                   3669: else
1.5.4.1   misho    3670:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3671: /* end confdefs.h.  */
                   3672: #include <stdlib.h>
                   3673: #include <stdarg.h>
                   3674: #include <string.h>
                   3675: #include <float.h>
                   3676: 
                   3677: int
                   3678: main ()
                   3679: {
                   3680: 
                   3681:   ;
                   3682:   return 0;
                   3683: }
                   3684: _ACEOF
1.5.4.1   misho    3685: if ac_fn_c_try_compile "$LINENO"; then :
1.2       misho    3686:   ac_cv_header_stdc=yes
                   3687: else
1.5.4.1   misho    3688:   ac_cv_header_stdc=no
1.2       misho    3689: fi
                   3690: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   3691: 
                   3692: if test $ac_cv_header_stdc = yes; then
                   3693:   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1.5.4.1   misho    3694:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3695: /* end confdefs.h.  */
                   3696: #include <string.h>
                   3697: 
                   3698: _ACEOF
                   3699: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.5.4.1   misho    3700:   $EGREP "memchr" >/dev/null 2>&1; then :
                   3701: 
1.2       misho    3702: else
                   3703:   ac_cv_header_stdc=no
                   3704: fi
                   3705: rm -f conftest*
                   3706: 
                   3707: fi
                   3708: 
                   3709: if test $ac_cv_header_stdc = yes; then
                   3710:   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1.5.4.1   misho    3711:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3712: /* end confdefs.h.  */
                   3713: #include <stdlib.h>
                   3714: 
                   3715: _ACEOF
                   3716: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1.5.4.1   misho    3717:   $EGREP "free" >/dev/null 2>&1; then :
                   3718: 
1.2       misho    3719: else
                   3720:   ac_cv_header_stdc=no
                   3721: fi
                   3722: rm -f conftest*
                   3723: 
                   3724: fi
                   3725: 
                   3726: if test $ac_cv_header_stdc = yes; then
                   3727:   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1.5.4.1   misho    3728:   if test "$cross_compiling" = yes; then :
1.2       misho    3729:   :
                   3730: else
1.5.4.1   misho    3731:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3732: /* end confdefs.h.  */
                   3733: #include <ctype.h>
                   3734: #include <stdlib.h>
                   3735: #if ((' ' & 0x0FF) == 0x020)
                   3736: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
                   3737: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
                   3738: #else
                   3739: # define ISLOWER(c) \
                   3740:                   (('a' <= (c) && (c) <= 'i') \
                   3741:                     || ('j' <= (c) && (c) <= 'r') \
                   3742:                     || ('s' <= (c) && (c) <= 'z'))
                   3743: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
                   3744: #endif
                   3745: 
                   3746: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
                   3747: int
                   3748: main ()
                   3749: {
                   3750:   int i;
                   3751:   for (i = 0; i < 256; i++)
                   3752:     if (XOR (islower (i), ISLOWER (i))
                   3753:        || toupper (i) != TOUPPER (i))
                   3754:       return 2;
                   3755:   return 0;
                   3756: }
                   3757: _ACEOF
1.5.4.1   misho    3758: if ac_fn_c_try_run "$LINENO"; then :
1.2       misho    3759: 
1.5.4.1   misho    3760: else
                   3761:   ac_cv_header_stdc=no
1.2       misho    3762: fi
1.5.4.1   misho    3763: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   3764:   conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2       misho    3765: fi
                   3766: 
                   3767: fi
                   3768: fi
1.5.4.1   misho    3769: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
1.2       misho    3770: $as_echo "$ac_cv_header_stdc" >&6; }
                   3771: if test $ac_cv_header_stdc = yes; then
                   3772: 
1.5.4.1   misho    3773: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
1.2       misho    3774: 
                   3775: fi
                   3776: 
                   3777: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
                   3778: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   3779:                  inttypes.h stdint.h unistd.h
1.5.4.1   misho    3780: do :
                   3781:   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
                   3782: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
                   3783: "
                   3784: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.2       misho    3785:   cat >>confdefs.h <<_ACEOF
                   3786: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
                   3787: _ACEOF
                   3788: 
                   3789: fi
                   3790: 
                   3791: done
                   3792: 
                   3793: 
                   3794: for ac_header in stdlib.h
1.5.4.1   misho    3795: do :
                   3796:   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
                   3797: if test "x$ac_cv_header_stdlib_h" = xyes; then :
1.2       misho    3798:   cat >>confdefs.h <<_ACEOF
1.5.4.1   misho    3799: #define HAVE_STDLIB_H 1
1.2       misho    3800: _ACEOF
                   3801: 
                   3802: fi
                   3803: 
                   3804: done
                   3805: 
1.5.4.1   misho    3806: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
1.2       misho    3807: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
1.5.4.1   misho    3808: if ${ac_cv_func_malloc_0_nonnull+:} false; then :
1.2       misho    3809:   $as_echo_n "(cached) " >&6
                   3810: else
1.5.4.1   misho    3811:   if test "$cross_compiling" = yes; then :
1.2       misho    3812:   ac_cv_func_malloc_0_nonnull=no
                   3813: else
1.5.4.1   misho    3814:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.2       misho    3815: /* end confdefs.h.  */
                   3816: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
                   3817: # include <stdlib.h>
                   3818: #else
                   3819: char *malloc ();
                   3820: #endif
                   3821: 
                   3822: int
                   3823: main ()
                   3824: {
                   3825: return ! malloc (0);
                   3826:   ;
                   3827:   return 0;
                   3828: }
                   3829: _ACEOF
1.5.4.1   misho    3830: if ac_fn_c_try_run "$LINENO"; then :
1.2       misho    3831:   ac_cv_func_malloc_0_nonnull=yes
                   3832: else
1.5.4.1   misho    3833:   ac_cv_func_malloc_0_nonnull=no
1.2       misho    3834: fi
1.5.4.1   misho    3835: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   3836:   conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2       misho    3837: fi
                   3838: 
                   3839: fi
1.5.4.1   misho    3840: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
1.2       misho    3841: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
1.5.4.1   misho    3842: if test $ac_cv_func_malloc_0_nonnull = yes; then :
1.2       misho    3843: 
1.5.4.1   misho    3844: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
1.2       misho    3845: 
                   3846: else
1.5.4.1   misho    3847:   $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
1.2       misho    3848: 
                   3849:    case " $LIBOBJS " in
                   3850:   *" malloc.$ac_objext "* ) ;;
                   3851:   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
                   3852:  ;;
                   3853: esac
                   3854: 
                   3855: 
1.5.4.1   misho    3856: $as_echo "#define malloc rpl_malloc" >>confdefs.h
1.2       misho    3857: 
                   3858: fi
                   3859: 
                   3860: 
                   3861: for ac_header in stdlib.h
1.5.4.1   misho    3862: do :
                   3863:   ac_fn_c_check_header_mongrel "$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
1.2       misho    3868: 
1.5.4.1   misho    3869: fi
1.2       misho    3870: 
1.5.4.1   misho    3871: done
                   3872: 
                   3873: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
                   3874: $as_echo_n "checking for GNU libc compatible realloc... " >&6; }
                   3875: if ${ac_cv_func_realloc_0_nonnull+:} false; then :
                   3876:   $as_echo_n "(cached) " >&6
                   3877: else
                   3878:   if test "$cross_compiling" = yes; then :
                   3879:   ac_cv_func_realloc_0_nonnull=no
                   3880: else
                   3881:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3882: /* end confdefs.h.  */
                   3883: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
                   3884: # include <stdlib.h>
                   3885: #else
                   3886: char *realloc ();
1.2       misho    3887: #endif
                   3888: 
                   3889: int
                   3890: main ()
                   3891: {
1.5.4.1   misho    3892: return ! realloc (0, 0);
1.2       misho    3893:   ;
                   3894:   return 0;
                   3895: }
                   3896: _ACEOF
1.5.4.1   misho    3897: if ac_fn_c_try_run "$LINENO"; then :
                   3898:   ac_cv_func_realloc_0_nonnull=yes
1.2       misho    3899: else
1.5.4.1   misho    3900:   ac_cv_func_realloc_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
1.2       misho    3905: 
                   3906: fi
1.5.4.1   misho    3907: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
                   3908: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
                   3909: if test $ac_cv_func_realloc_0_nonnull = yes; then :
                   3910: 
                   3911: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h
                   3912: 
                   3913: else
                   3914:   $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
                   3915: 
                   3916:    case " $LIBOBJS " in
                   3917:   *" realloc.$ac_objext "* ) ;;
                   3918:   *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
                   3919:  ;;
                   3920: esac
                   3921: 
                   3922: 
                   3923: $as_echo "#define realloc rpl_realloc" >>confdefs.h
1.2       misho    3924: 
                   3925: fi
1.5.4.1   misho    3926: 
                   3927: 
                   3928: for ac_func in bzero memmove memset strchr strspn
                   3929: do :
                   3930:   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
                   3931: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
                   3932: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
1.2       misho    3933:   cat >>confdefs.h <<_ACEOF
                   3934: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
                   3935: _ACEOF
                   3936: 
                   3937: fi
                   3938: done
                   3939: 
                   3940: 
                   3941: DEBUG=no
1.5.4.1   misho    3942: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
1.2       misho    3943: $as_echo_n "checking Debug Build... " >&6; }
                   3944: # Check whether --enable-debug was given.
1.5.4.1   misho    3945: if test "${enable_debug+set}" = set; then :
1.2       misho    3946:   enableval=$enable_debug;  DEBUG=$enableval
                   3947:                case "$enableval" in
                   3948:                        yes)
                   3949: 
1.5.4.1   misho    3950: $as_echo "#define __DEBUG /**/" >>confdefs.h
1.2       misho    3951: 
                   3952:                                CFLAGS="-g ${CFLAGS}"
                   3953:                                ;;
                   3954:                        *)
1.5.4.2 ! misho    3955: 
        !          3956: $as_echo "#define NDEBUG /**/" >>confdefs.h
        !          3957: 
1.2       misho    3958:                                ;;
                   3959:                esac
                   3960: fi
                   3961: 
1.5.4.1   misho    3962: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
1.2       misho    3963: $as_echo "$DEBUG" >&6; }
                   3964: 
                   3965: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
                   3966: 
                   3967: cat >confcache <<\_ACEOF
                   3968: # This file is a shell script that caches the results of configure
                   3969: # tests run on this system so they can be shared between configure
                   3970: # scripts and configure runs, see configure's option --config-cache.
                   3971: # It is not useful on other systems.  If it contains results you don't
                   3972: # want to keep, you may remove or edit it.
                   3973: #
                   3974: # config.status only pays attention to the cache file if you give it
                   3975: # the --recheck option to rerun configure.
                   3976: #
                   3977: # `ac_cv_env_foo' variables (set or unset) will be overridden when
                   3978: # loading this file, other *unset* `ac_cv_foo' will be assigned the
                   3979: # following values.
                   3980: 
                   3981: _ACEOF
                   3982: 
                   3983: # The following way of writing the cache mishandles newlines in values,
                   3984: # but we know of no workaround that is simple, portable, and efficient.
                   3985: # So, we kill variables containing newlines.
                   3986: # Ultrix sh set writes to stderr and can't be redirected directly,
                   3987: # and sets the high bit in the cache file unless we assign to the vars.
                   3988: (
                   3989:   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
                   3990:     eval ac_val=\$$ac_var
                   3991:     case $ac_val in #(
                   3992:     *${as_nl}*)
                   3993:       case $ac_var in #(
1.5.4.1   misho    3994:       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
                   3995: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.2       misho    3996:       esac
                   3997:       case $ac_var in #(
                   3998:       _ | IFS | as_nl) ;; #(
                   3999:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.5.4.1   misho    4000:       *) { eval $ac_var=; unset $ac_var;} ;;
1.2       misho    4001:       esac ;;
                   4002:     esac
                   4003:   done
                   4004: 
                   4005:   (set) 2>&1 |
                   4006:     case $as_nl`(ac_space=' '; set) 2>&1` in #(
                   4007:     *${as_nl}ac_space=\ *)
1.5.4.1   misho    4008:       # `set' does not quote correctly, so add quotes: double-quote
                   4009:       # substitution turns \\\\ into \\, and sed turns \\ into \.
1.2       misho    4010:       sed -n \
                   4011:        "s/'/'\\\\''/g;
                   4012:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
                   4013:       ;; #(
                   4014:     *)
                   4015:       # `set' quotes correctly as required by POSIX, so do not add quotes.
                   4016:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
                   4017:       ;;
                   4018:     esac |
                   4019:     sort
                   4020: ) |
                   4021:   sed '
                   4022:      /^ac_cv_env_/b end
                   4023:      t clear
                   4024:      :clear
                   4025:      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
                   4026:      t end
                   4027:      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
                   4028:      :end' >>confcache
                   4029: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
                   4030:   if test -w "$cache_file"; then
1.5.4.1   misho    4031:     if test "x$cache_file" != "x/dev/null"; then
                   4032:       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1.2       misho    4033: $as_echo "$as_me: updating cache $cache_file" >&6;}
1.5.4.1   misho    4034:       if test ! -f "$cache_file" || test -h "$cache_file"; then
                   4035:        cat confcache >"$cache_file"
                   4036:       else
                   4037:         case $cache_file in #(
                   4038:         */* | ?:*)
                   4039:          mv -f confcache "$cache_file"$$ &&
                   4040:          mv -f "$cache_file"$$ "$cache_file" ;; #(
                   4041:         *)
                   4042:          mv -f confcache "$cache_file" ;;
                   4043:        esac
                   4044:       fi
                   4045:     fi
1.2       misho    4046:   else
1.5.4.1   misho    4047:     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1.2       misho    4048: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
                   4049:   fi
                   4050: fi
                   4051: rm -f confcache
                   4052: 
                   4053: test "x$prefix" = xNONE && prefix=$ac_default_prefix
                   4054: # Let make expand exec_prefix.
                   4055: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
                   4056: 
                   4057: DEFS=-DHAVE_CONFIG_H
                   4058: 
                   4059: ac_libobjs=
                   4060: ac_ltlibobjs=
1.5.4.1   misho    4061: U=
1.2       misho    4062: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
                   4063:   # 1. Remove the extension, and $U if already installed.
                   4064:   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
                   4065:   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
                   4066:   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
                   4067:   #    will be set to the directory where LIBOBJS objects are built.
1.5.4.1   misho    4068:   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
                   4069:   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.2       misho    4070: done
                   4071: LIBOBJS=$ac_libobjs
                   4072: 
                   4073: LTLIBOBJS=$ac_ltlibobjs
                   4074: 
                   4075: 
                   4076: 
1.5.4.1   misho    4077: : "${CONFIG_STATUS=./config.status}"
1.2       misho    4078: ac_write_fail=0
                   4079: ac_clean_files_save=$ac_clean_files
                   4080: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.5.4.1   misho    4081: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1.2       misho    4082: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1.5.4.1   misho    4083: as_write_fail=0
                   4084: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.2       misho    4085: #! $SHELL
                   4086: # Generated by $as_me.
                   4087: # Run this file to recreate the current configuration.
                   4088: # Compiler output produced by configure, useful for debugging
                   4089: # configure, is in config.log if it exists.
                   4090: 
                   4091: debug=false
                   4092: ac_cs_recheck=false
                   4093: ac_cs_silent=false
                   4094: 
1.5.4.1   misho    4095: SHELL=\${CONFIG_SHELL-$SHELL}
                   4096: export SHELL
                   4097: _ASEOF
                   4098: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
                   4099: ## -------------------- ##
                   4100: ## M4sh Initialization. ##
                   4101: ## -------------------- ##
1.2       misho    4102: 
                   4103: # Be more Bourne compatible
                   4104: DUALCASE=1; export DUALCASE # for MKS sh
1.5.4.1   misho    4105: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1.2       misho    4106:   emulate sh
                   4107:   NULLCMD=:
                   4108:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
                   4109:   # is contrary to our usage.  Disable this feature.
                   4110:   alias -g '${1+"$@"}'='"$@"'
                   4111:   setopt NO_GLOB_SUBST
                   4112: else
1.5.4.1   misho    4113:   case `(set -o) 2>/dev/null` in #(
                   4114:   *posix*) :
                   4115:     set -o posix ;; #(
                   4116:   *) :
                   4117:      ;;
1.2       misho    4118: esac
                   4119: fi
                   4120: 
                   4121: 
                   4122: as_nl='
                   4123: '
                   4124: export as_nl
                   4125: # Printing a long string crashes Solaris 7 /usr/bin/printf.
                   4126: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
                   4127: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
                   4128: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1.5.4.1   misho    4129: # Prefer a ksh shell builtin over an external printf program on Solaris,
                   4130: # but without wasting forks for bash or zsh.
                   4131: if test -z "$BASH_VERSION$ZSH_VERSION" \
                   4132:     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
                   4133:   as_echo='print -r --'
                   4134:   as_echo_n='print -rn --'
                   4135: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1.2       misho    4136:   as_echo='printf %s\n'
                   4137:   as_echo_n='printf %s'
                   4138: else
                   4139:   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
                   4140:     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
                   4141:     as_echo_n='/usr/ucb/echo -n'
                   4142:   else
                   4143:     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
                   4144:     as_echo_n_body='eval
                   4145:       arg=$1;
1.5.4.1   misho    4146:       case $arg in #(
1.2       misho    4147:       *"$as_nl"*)
                   4148:        expr "X$arg" : "X\\(.*\\)$as_nl";
                   4149:        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
                   4150:       esac;
                   4151:       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
                   4152:     '
                   4153:     export as_echo_n_body
                   4154:     as_echo_n='sh -c $as_echo_n_body as_echo'
                   4155:   fi
                   4156:   export as_echo_body
                   4157:   as_echo='sh -c $as_echo_body as_echo'
                   4158: fi
                   4159: 
                   4160: # The user is always right.
                   4161: if test "${PATH_SEPARATOR+set}" != set; then
                   4162:   PATH_SEPARATOR=:
                   4163:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
                   4164:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
                   4165:       PATH_SEPARATOR=';'
                   4166:   }
                   4167: fi
                   4168: 
                   4169: 
                   4170: # IFS
                   4171: # We need space, tab and new line, in precisely that order.  Quoting is
                   4172: # there to prevent editors from complaining about space-tab.
                   4173: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
                   4174: # splitting by setting IFS to empty value.)
                   4175: IFS=" ""       $as_nl"
                   4176: 
                   4177: # Find who we are.  Look in the path if we contain no directory separator.
1.5.4.1   misho    4178: as_myself=
                   4179: case $0 in #((
1.2       misho    4180:   *[\\/]* ) as_myself=$0 ;;
                   4181:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   4182: for as_dir in $PATH
                   4183: do
                   4184:   IFS=$as_save_IFS
                   4185:   test -z "$as_dir" && as_dir=.
1.5.4.1   misho    4186:     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
                   4187:   done
1.2       misho    4188: IFS=$as_save_IFS
                   4189: 
                   4190:      ;;
                   4191: esac
                   4192: # We did not find ourselves, most probably we were run as `sh COMMAND'
                   4193: # in which case we are not to be found in the path.
                   4194: if test "x$as_myself" = x; then
                   4195:   as_myself=$0
                   4196: fi
                   4197: if test ! -f "$as_myself"; then
                   4198:   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.5.4.1   misho    4199:   exit 1
1.2       misho    4200: fi
                   4201: 
1.5.4.1   misho    4202: # Unset variables that we do not need and which cause bugs (e.g. in
                   4203: # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
                   4204: # suppresses any "Segmentation fault" message there.  '((' could
                   4205: # trigger a bug in pdksh 5.2.14.
                   4206: for as_var in BASH_ENV ENV MAIL MAILPATH
                   4207: do eval test x\${$as_var+set} = xset \
                   4208:   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
1.2       misho    4209: done
                   4210: PS1='$ '
                   4211: PS2='> '
                   4212: PS4='+ '
                   4213: 
                   4214: # NLS nuisances.
                   4215: LC_ALL=C
                   4216: export LC_ALL
                   4217: LANGUAGE=C
                   4218: export LANGUAGE
                   4219: 
1.5.4.1   misho    4220: # CDPATH.
                   4221: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
                   4222: 
                   4223: 
                   4224: # as_fn_error STATUS ERROR [LINENO LOG_FD]
                   4225: # ----------------------------------------
                   4226: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
                   4227: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
                   4228: # script with STATUS, using 1 if that was 0.
                   4229: as_fn_error ()
                   4230: {
                   4231:   as_status=$1; test $as_status -eq 0 && as_status=1
                   4232:   if test "$4"; then
                   4233:     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   4234:     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
                   4235:   fi
                   4236:   $as_echo "$as_me: error: $2" >&2
                   4237:   as_fn_exit $as_status
                   4238: } # as_fn_error
                   4239: 
                   4240: 
                   4241: # as_fn_set_status STATUS
                   4242: # -----------------------
                   4243: # Set $? to STATUS, without forking.
                   4244: as_fn_set_status ()
                   4245: {
                   4246:   return $1
                   4247: } # as_fn_set_status
                   4248: 
                   4249: # as_fn_exit STATUS
                   4250: # -----------------
                   4251: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
                   4252: as_fn_exit ()
                   4253: {
                   4254:   set +e
                   4255:   as_fn_set_status $1
                   4256:   exit $1
                   4257: } # as_fn_exit
                   4258: 
                   4259: # as_fn_unset VAR
                   4260: # ---------------
                   4261: # Portably unset VAR.
                   4262: as_fn_unset ()
                   4263: {
                   4264:   { eval $1=; unset $1;}
                   4265: }
                   4266: as_unset=as_fn_unset
                   4267: # as_fn_append VAR VALUE
                   4268: # ----------------------
                   4269: # Append the text in VALUE to the end of the definition contained in VAR. Take
                   4270: # advantage of any shell optimizations that allow amortized linear growth over
                   4271: # repeated appends, instead of the typical quadratic growth present in naive
                   4272: # implementations.
                   4273: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
                   4274:   eval 'as_fn_append ()
                   4275:   {
                   4276:     eval $1+=\$2
                   4277:   }'
                   4278: else
                   4279:   as_fn_append ()
                   4280:   {
                   4281:     eval $1=\$$1\$2
                   4282:   }
                   4283: fi # as_fn_append
                   4284: 
                   4285: # as_fn_arith ARG...
                   4286: # ------------------
                   4287: # Perform arithmetic evaluation on the ARGs, and store the result in the
                   4288: # global $as_val. Take advantage of shells that can avoid forks. The arguments
                   4289: # must be portable across $(()) and expr.
                   4290: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
                   4291:   eval 'as_fn_arith ()
                   4292:   {
                   4293:     as_val=$(( $* ))
                   4294:   }'
                   4295: else
                   4296:   as_fn_arith ()
                   4297:   {
                   4298:     as_val=`expr "$@" || test $? -eq 1`
                   4299:   }
                   4300: fi # as_fn_arith
                   4301: 
                   4302: 
1.2       misho    4303: if expr a : '\(a\)' >/dev/null 2>&1 &&
                   4304:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
                   4305:   as_expr=expr
                   4306: else
                   4307:   as_expr=false
                   4308: fi
                   4309: 
                   4310: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
                   4311:   as_basename=basename
                   4312: else
                   4313:   as_basename=false
                   4314: fi
                   4315: 
1.5.4.1   misho    4316: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
                   4317:   as_dirname=dirname
                   4318: else
                   4319:   as_dirname=false
                   4320: fi
1.2       misho    4321: 
                   4322: as_me=`$as_basename -- "$0" ||
                   4323: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
                   4324:         X"$0" : 'X\(//\)$' \| \
                   4325:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
                   4326: $as_echo X/"$0" |
                   4327:     sed '/^.*\/\([^/][^/]*\)\/*$/{
                   4328:            s//\1/
                   4329:            q
                   4330:          }
                   4331:          /^X\/\(\/\/\)$/{
                   4332:            s//\1/
                   4333:            q
                   4334:          }
                   4335:          /^X\/\(\/\).*/{
                   4336:            s//\1/
                   4337:            q
                   4338:          }
                   4339:          s/.*/./; q'`
                   4340: 
1.5.4.1   misho    4341: # Avoid depending upon Character Ranges.
                   4342: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
                   4343: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
                   4344: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
                   4345: as_cr_digits='0123456789'
                   4346: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.2       misho    4347: 
                   4348: ECHO_C= ECHO_N= ECHO_T=
1.5.4.1   misho    4349: case `echo -n x` in #(((((
1.2       misho    4350: -n*)
1.5.4.1   misho    4351:   case `echo 'xy\c'` in
1.2       misho    4352:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
1.5.4.1   misho    4353:   xy)  ECHO_C='\c';;
                   4354:   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
                   4355:        ECHO_T='        ';;
1.2       misho    4356:   esac;;
                   4357: *)
                   4358:   ECHO_N='-n';;
                   4359: esac
                   4360: 
                   4361: rm -f conf$$ conf$$.exe conf$$.file
                   4362: if test -d conf$$.dir; then
                   4363:   rm -f conf$$.dir/conf$$.file
                   4364: else
                   4365:   rm -f conf$$.dir
                   4366:   mkdir conf$$.dir 2>/dev/null
                   4367: fi
                   4368: if (echo >conf$$.file) 2>/dev/null; then
                   4369:   if ln -s conf$$.file conf$$ 2>/dev/null; then
                   4370:     as_ln_s='ln -s'
                   4371:     # ... but there are two gotchas:
                   4372:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
                   4373:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
                   4374:     # In both cases, we have to default to `cp -p'.
                   4375:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
                   4376:       as_ln_s='cp -p'
                   4377:   elif ln conf$$.file conf$$ 2>/dev/null; then
                   4378:     as_ln_s=ln
                   4379:   else
                   4380:     as_ln_s='cp -p'
                   4381:   fi
                   4382: else
                   4383:   as_ln_s='cp -p'
                   4384: fi
                   4385: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
                   4386: rmdir conf$$.dir 2>/dev/null
                   4387: 
1.5.4.1   misho    4388: 
                   4389: # as_fn_mkdir_p
                   4390: # -------------
                   4391: # Create "$as_dir" as a directory, including parents if necessary.
                   4392: as_fn_mkdir_p ()
                   4393: {
                   4394: 
                   4395:   case $as_dir in #(
                   4396:   -*) as_dir=./$as_dir;;
                   4397:   esac
                   4398:   test -d "$as_dir" || eval $as_mkdir_p || {
                   4399:     as_dirs=
                   4400:     while :; do
                   4401:       case $as_dir in #(
                   4402:       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
                   4403:       *) as_qdir=$as_dir;;
                   4404:       esac
                   4405:       as_dirs="'$as_qdir' $as_dirs"
                   4406:       as_dir=`$as_dirname -- "$as_dir" ||
                   4407: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   4408:         X"$as_dir" : 'X\(//\)[^/]' \| \
                   4409:         X"$as_dir" : 'X\(//\)$' \| \
                   4410:         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
                   4411: $as_echo X"$as_dir" |
                   4412:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   4413:            s//\1/
                   4414:            q
                   4415:          }
                   4416:          /^X\(\/\/\)[^/].*/{
                   4417:            s//\1/
                   4418:            q
                   4419:          }
                   4420:          /^X\(\/\/\)$/{
                   4421:            s//\1/
                   4422:            q
                   4423:          }
                   4424:          /^X\(\/\).*/{
                   4425:            s//\1/
                   4426:            q
                   4427:          }
                   4428:          s/.*/./; q'`
                   4429:       test -d "$as_dir" && break
                   4430:     done
                   4431:     test -z "$as_dirs" || eval "mkdir $as_dirs"
                   4432:   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
                   4433: 
                   4434: 
                   4435: } # as_fn_mkdir_p
1.2       misho    4436: if mkdir -p . 2>/dev/null; then
1.5.4.1   misho    4437:   as_mkdir_p='mkdir -p "$as_dir"'
1.2       misho    4438: else
                   4439:   test -d ./-p && rmdir ./-p
                   4440:   as_mkdir_p=false
                   4441: fi
                   4442: 
                   4443: if test -x / >/dev/null 2>&1; then
                   4444:   as_test_x='test -x'
                   4445: else
                   4446:   if ls -dL / >/dev/null 2>&1; then
                   4447:     as_ls_L_option=L
                   4448:   else
                   4449:     as_ls_L_option=
                   4450:   fi
                   4451:   as_test_x='
                   4452:     eval sh -c '\''
                   4453:       if test -d "$1"; then
                   4454:        test -d "$1/.";
                   4455:       else
1.5.4.1   misho    4456:        case $1 in #(
1.2       misho    4457:        -*)set "./$1";;
                   4458:        esac;
1.5.4.1   misho    4459:        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
1.2       misho    4460:        ???[sx]*):;;*)false;;esac;fi
                   4461:     '\'' sh
                   4462:   '
                   4463: fi
                   4464: as_executable_p=$as_test_x
                   4465: 
                   4466: # Sed expression to map a string onto a valid CPP name.
                   4467: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
                   4468: 
                   4469: # Sed expression to map a string onto a valid variable name.
                   4470: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
                   4471: 
                   4472: 
                   4473: exec 6>&1
1.5.4.1   misho    4474: ## ----------------------------------- ##
                   4475: ## Main body of $CONFIG_STATUS script. ##
                   4476: ## ----------------------------------- ##
                   4477: _ASEOF
                   4478: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.2       misho    4479: 
1.5.4.1   misho    4480: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4481: # Save the log message, to keep $0 and so on meaningful, and to
1.2       misho    4482: # report actual input values of CONFIG_FILES etc. instead of their
                   4483: # values after options handling.
                   4484: ac_log="
1.5.4.1   misho    4485: This file was extended by libaitcfg $as_me 5.0, which was
                   4486: generated by GNU Autoconf 2.68.  Invocation command line was
1.2       misho    4487: 
                   4488:   CONFIG_FILES    = $CONFIG_FILES
                   4489:   CONFIG_HEADERS  = $CONFIG_HEADERS
                   4490:   CONFIG_LINKS    = $CONFIG_LINKS
                   4491:   CONFIG_COMMANDS = $CONFIG_COMMANDS
                   4492:   $ $0 $@
                   4493: 
                   4494: on `(hostname || uname -n) 2>/dev/null | sed 1q`
                   4495: "
                   4496: 
                   4497: _ACEOF
                   4498: 
1.5.4.1   misho    4499: case $ac_config_files in *"
                   4500: "*) set x $ac_config_files; shift; ac_config_files=$*;;
                   4501: esac
                   4502: 
                   4503: case $ac_config_headers in *"
                   4504: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
                   4505: esac
                   4506: 
                   4507: 
1.2       misho    4508: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4509: # Files that config.status was made for.
                   4510: config_files="$ac_config_files"
                   4511: config_headers="$ac_config_headers"
                   4512: 
                   4513: _ACEOF
                   4514: 
                   4515: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4516: ac_cs_usage="\
1.5.4.1   misho    4517: \`$as_me' instantiates files and other configuration actions
                   4518: from templates according to the current configuration.  Unless the files
                   4519: and actions are specified as TAGs, all are instantiated by default.
1.2       misho    4520: 
1.5.4.1   misho    4521: Usage: $0 [OPTION]... [TAG]...
1.2       misho    4522: 
                   4523:   -h, --help       print this help, then exit
                   4524:   -V, --version    print version number and configuration settings, then exit
1.5.4.1   misho    4525:       --config     print configuration, then exit
                   4526:   -q, --quiet, --silent
                   4527:                    do not print progress messages
1.2       misho    4528:   -d, --debug      don't remove temporary files
                   4529:       --recheck    update $as_me by reconfiguring in the same conditions
1.5.4.1   misho    4530:       --file=FILE[:TEMPLATE]
1.2       misho    4531:                    instantiate the configuration file FILE
1.5.4.1   misho    4532:       --header=FILE[:TEMPLATE]
1.2       misho    4533:                    instantiate the configuration header FILE
                   4534: 
                   4535: Configuration files:
                   4536: $config_files
                   4537: 
                   4538: Configuration headers:
                   4539: $config_headers
                   4540: 
1.5.4.1   misho    4541: Report bugs to <misho@elwix.org>."
1.2       misho    4542: 
                   4543: _ACEOF
                   4544: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.5.4.1   misho    4545: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.2       misho    4546: ac_cs_version="\\
1.5.4.1   misho    4547: libaitcfg config.status 5.0
                   4548: configured by $0, generated by GNU Autoconf 2.68,
                   4549:   with options \\"\$ac_cs_config\\"
1.2       misho    4550: 
1.5.4.1   misho    4551: Copyright (C) 2010 Free Software Foundation, Inc.
1.2       misho    4552: This config.status script is free software; the Free Software Foundation
                   4553: gives unlimited permission to copy, distribute and modify it."
                   4554: 
                   4555: ac_pwd='$ac_pwd'
                   4556: srcdir='$srcdir'
                   4557: INSTALL='$INSTALL'
                   4558: test -n "\$AWK" || AWK=awk
                   4559: _ACEOF
                   4560: 
                   4561: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4562: # The default lists apply if the user does not specify any file.
                   4563: ac_need_defaults=:
                   4564: while test $# != 0
                   4565: do
                   4566:   case $1 in
1.5.4.1   misho    4567:   --*=?*)
1.2       misho    4568:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
                   4569:     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
                   4570:     ac_shift=:
                   4571:     ;;
1.5.4.1   misho    4572:   --*=)
                   4573:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
                   4574:     ac_optarg=
                   4575:     ac_shift=:
                   4576:     ;;
1.2       misho    4577:   *)
                   4578:     ac_option=$1
                   4579:     ac_optarg=$2
                   4580:     ac_shift=shift
                   4581:     ;;
                   4582:   esac
                   4583: 
                   4584:   case $ac_option in
                   4585:   # Handling of the options.
                   4586:   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
                   4587:     ac_cs_recheck=: ;;
                   4588:   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
                   4589:     $as_echo "$ac_cs_version"; exit ;;
1.5.4.1   misho    4590:   --config | --confi | --conf | --con | --co | --c )
                   4591:     $as_echo "$ac_cs_config"; exit ;;
1.2       misho    4592:   --debug | --debu | --deb | --de | --d | -d )
                   4593:     debug=: ;;
                   4594:   --file | --fil | --fi | --f )
                   4595:     $ac_shift
                   4596:     case $ac_optarg in
                   4597:     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.5.4.1   misho    4598:     '') as_fn_error $? "missing file argument" ;;
1.2       misho    4599:     esac
1.5.4.1   misho    4600:     as_fn_append CONFIG_FILES " '$ac_optarg'"
1.2       misho    4601:     ac_need_defaults=false;;
                   4602:   --header | --heade | --head | --hea )
                   4603:     $ac_shift
                   4604:     case $ac_optarg in
                   4605:     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
                   4606:     esac
1.5.4.1   misho    4607:     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
1.2       misho    4608:     ac_need_defaults=false;;
                   4609:   --he | --h)
                   4610:     # Conflict between --help and --header
1.5.4.1   misho    4611:     as_fn_error $? "ambiguous option: \`$1'
                   4612: Try \`$0 --help' for more information.";;
1.2       misho    4613:   --help | --hel | -h )
                   4614:     $as_echo "$ac_cs_usage"; exit ;;
                   4615:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   4616:   | -silent | --silent | --silen | --sile | --sil | --si | --s)
                   4617:     ac_cs_silent=: ;;
                   4618: 
                   4619:   # This is an error.
1.5.4.1   misho    4620:   -*) as_fn_error $? "unrecognized option: \`$1'
                   4621: Try \`$0 --help' for more information." ;;
1.2       misho    4622: 
1.5.4.1   misho    4623:   *) as_fn_append ac_config_targets " $1"
1.2       misho    4624:      ac_need_defaults=false ;;
                   4625: 
                   4626:   esac
                   4627:   shift
                   4628: done
                   4629: 
                   4630: ac_configure_extra_args=
                   4631: 
                   4632: if $ac_cs_silent; then
                   4633:   exec 6>/dev/null
                   4634:   ac_configure_extra_args="$ac_configure_extra_args --silent"
                   4635: fi
                   4636: 
                   4637: _ACEOF
                   4638: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4639: if \$ac_cs_recheck; then
                   4640:   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
                   4641:   shift
                   4642:   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
                   4643:   CONFIG_SHELL='$SHELL'
                   4644:   export CONFIG_SHELL
                   4645:   exec "\$@"
                   4646: fi
                   4647: 
                   4648: _ACEOF
                   4649: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4650: exec 5>>config.log
                   4651: {
                   4652:   echo
                   4653:   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
                   4654: ## Running $as_me. ##
                   4655: _ASBOX
                   4656:   $as_echo "$ac_log"
                   4657: } >&5
                   4658: 
                   4659: _ACEOF
                   4660: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4661: _ACEOF
                   4662: 
                   4663: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4664: 
                   4665: # Handling of arguments.
                   4666: for ac_config_target in $ac_config_targets
                   4667: do
                   4668:   case $ac_config_target in
                   4669:     "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
                   4670:     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
                   4671:     "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
                   4672:     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
                   4673:     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
                   4674: 
1.5.4.1   misho    4675:   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.2       misho    4676:   esac
                   4677: done
                   4678: 
                   4679: 
                   4680: # If the user did not use the arguments to specify the items to instantiate,
                   4681: # then the envvar interface is used.  Set only those that are not.
                   4682: # We use the long form for the default assignment because of an extremely
                   4683: # bizarre bug on SunOS 4.1.3.
                   4684: if $ac_need_defaults; then
                   4685:   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
                   4686:   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
                   4687: fi
                   4688: 
                   4689: # Have a temporary directory for convenience.  Make it in the build tree
                   4690: # simply because there is no reason against having it here, and in addition,
                   4691: # creating and moving files from /tmp can sometimes cause problems.
                   4692: # Hook for its removal unless debugging.
                   4693: # Note that there is a small window in which the directory will not be cleaned:
                   4694: # after its creation but before its name has been assigned to `$tmp'.
                   4695: $debug ||
                   4696: {
1.5.4.1   misho    4697:   tmp= ac_tmp=
1.2       misho    4698:   trap 'exit_status=$?
1.5.4.1   misho    4699:   : "${ac_tmp:=$tmp}"
                   4700:   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.2       misho    4701: ' 0
1.5.4.1   misho    4702:   trap 'as_fn_exit 1' 1 2 13 15
1.2       misho    4703: }
                   4704: # Create a (secure) tmp directory for tmp files.
                   4705: 
                   4706: {
                   4707:   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.5.4.1   misho    4708:   test -d "$tmp"
1.2       misho    4709: }  ||
                   4710: {
                   4711:   tmp=./conf$$-$RANDOM
                   4712:   (umask 077 && mkdir "$tmp")
1.5.4.1   misho    4713: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
                   4714: ac_tmp=$tmp
1.2       misho    4715: 
                   4716: # Set up the scripts for CONFIG_FILES section.
                   4717: # No need to generate them if there are no CONFIG_FILES.
                   4718: # This happens for instance with `./config.status config.h'.
                   4719: if test -n "$CONFIG_FILES"; then
                   4720: 
                   4721: 
1.5.4.1   misho    4722: ac_cr=`echo X | tr X '\015'`
                   4723: # On cygwin, bash can eat \r inside `` if the user requested igncr.
                   4724: # But we know of no other shell where ac_cr would be empty at this
                   4725: # point, so we can use a bashism as a fallback.
                   4726: if test "x$ac_cr" = x; then
                   4727:   eval ac_cr=\$\'\\r\'
                   4728: fi
1.2       misho    4729: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
                   4730: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
                   4731:   ac_cs_awk_cr='\\r'
                   4732: else
                   4733:   ac_cs_awk_cr=$ac_cr
                   4734: fi
                   4735: 
1.5.4.1   misho    4736: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.2       misho    4737: _ACEOF
                   4738: 
                   4739: 
                   4740: {
                   4741:   echo "cat >conf$$subs.awk <<_ACEOF" &&
                   4742:   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
                   4743:   echo "_ACEOF"
                   4744: } >conf$$subs.sh ||
1.5.4.1   misho    4745:   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
                   4746: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.2       misho    4747: ac_delim='%!_!# '
                   4748: for ac_last_try in false false false false false :; do
                   4749:   . ./conf$$subs.sh ||
1.5.4.1   misho    4750:     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.2       misho    4751: 
1.5.4.1   misho    4752:   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
                   4753:   if test $ac_delim_n = $ac_delim_num; then
1.2       misho    4754:     break
                   4755:   elif $ac_last_try; then
1.5.4.1   misho    4756:     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.2       misho    4757:   else
                   4758:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
                   4759:   fi
                   4760: done
                   4761: rm -f conf$$subs.sh
                   4762: 
                   4763: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.5.4.1   misho    4764: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.2       misho    4765: _ACEOF
                   4766: sed -n '
                   4767: h
                   4768: s/^/S["/; s/!.*/"]=/
                   4769: p
                   4770: g
                   4771: s/^[^!]*!//
                   4772: :repl
                   4773: t repl
                   4774: s/'"$ac_delim"'$//
                   4775: t delim
                   4776: :nl
                   4777: h
1.5.4.1   misho    4778: s/\(.\{148\}\)..*/\1/
1.2       misho    4779: t more1
                   4780: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
                   4781: p
                   4782: n
                   4783: b repl
                   4784: :more1
                   4785: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
                   4786: p
                   4787: g
                   4788: s/.\{148\}//
                   4789: t nl
                   4790: :delim
                   4791: h
1.5.4.1   misho    4792: s/\(.\{148\}\)..*/\1/
1.2       misho    4793: t more2
                   4794: s/["\\]/\\&/g; s/^/"/; s/$/"/
                   4795: p
                   4796: b
                   4797: :more2
                   4798: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
                   4799: p
                   4800: g
                   4801: s/.\{148\}//
                   4802: t delim
                   4803: ' <conf$$subs.awk | sed '
                   4804: /^[^""]/{
                   4805:   N
                   4806:   s/\n//
                   4807: }
                   4808: ' >>$CONFIG_STATUS || ac_write_fail=1
                   4809: rm -f conf$$subs.awk
                   4810: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4811: _ACAWK
1.5.4.1   misho    4812: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.2       misho    4813:   for (key in S) S_is_set[key] = 1
                   4814:   FS = ""
                   4815: 
                   4816: }
                   4817: {
                   4818:   line = $ 0
                   4819:   nfields = split(line, field, "@")
                   4820:   substed = 0
                   4821:   len = length(field[1])
                   4822:   for (i = 2; i < nfields; i++) {
                   4823:     key = field[i]
                   4824:     keylen = length(key)
                   4825:     if (S_is_set[key]) {
                   4826:       value = S[key]
                   4827:       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
                   4828:       len += length(value) + length(field[++i])
                   4829:       substed = 1
                   4830:     } else
                   4831:       len += 1 + keylen
                   4832:   }
                   4833: 
                   4834:   print line
                   4835: }
                   4836: 
                   4837: _ACAWK
                   4838: _ACEOF
                   4839: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4840: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
                   4841:   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
                   4842: else
                   4843:   cat
1.5.4.1   misho    4844: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
                   4845:   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.2       misho    4846: _ACEOF
                   4847: 
1.5.4.1   misho    4848: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
                   4849: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.2       misho    4850: # trailing colons and then remove the whole line if VPATH becomes empty
                   4851: # (actually we leave an empty line to preserve line numbers).
                   4852: if test "x$srcdir" = x.; then
1.5.4.1   misho    4853:   ac_vpsub='/^[         ]*VPATH[        ]*=[    ]*/{
                   4854: h
                   4855: s///
                   4856: s/^/:/
                   4857: s/[     ]*$/:/
                   4858: s/:\$(srcdir):/:/g
                   4859: s/:\${srcdir}:/:/g
                   4860: s/:@srcdir@:/:/g
                   4861: s/^:*//
1.2       misho    4862: s/:*$//
1.5.4.1   misho    4863: x
                   4864: s/\(=[  ]*\).*/\1/
                   4865: G
                   4866: s/\n//
1.2       misho    4867: s/^[^=]*=[      ]*$//
                   4868: }'
                   4869: fi
                   4870: 
                   4871: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4872: fi # test -n "$CONFIG_FILES"
                   4873: 
                   4874: # Set up the scripts for CONFIG_HEADERS section.
                   4875: # No need to generate them if there are no CONFIG_HEADERS.
                   4876: # This happens for instance with `./config.status Makefile'.
                   4877: if test -n "$CONFIG_HEADERS"; then
1.5.4.1   misho    4878: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
1.2       misho    4879: BEGIN {
                   4880: _ACEOF
                   4881: 
                   4882: # Transform confdefs.h into an awk script `defines.awk', embedded as
                   4883: # here-document in config.status, that substitutes the proper values into
                   4884: # config.h.in to produce config.h.
                   4885: 
                   4886: # Create a delimiter string that does not exist in confdefs.h, to ease
                   4887: # handling of long lines.
                   4888: ac_delim='%!_!# '
                   4889: for ac_last_try in false false :; do
1.5.4.1   misho    4890:   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
                   4891:   if test -z "$ac_tt"; then
1.2       misho    4892:     break
                   4893:   elif $ac_last_try; then
1.5.4.1   misho    4894:     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
1.2       misho    4895:   else
                   4896:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
                   4897:   fi
                   4898: done
                   4899: 
                   4900: # For the awk script, D is an array of macro values keyed by name,
                   4901: # likewise P contains macro parameters if any.  Preserve backslash
                   4902: # newline sequences.
                   4903: 
                   4904: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
                   4905: sed -n '
                   4906: s/.\{148\}/&'"$ac_delim"'/g
                   4907: t rset
                   4908: :rset
                   4909: s/^[    ]*#[    ]*define[       ][      ]*/ /
                   4910: t def
                   4911: d
                   4912: :def
                   4913: s/\\$//
                   4914: t bsnl
                   4915: s/["\\]/\\&/g
                   4916: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
                   4917: D["\1"]=" \3"/p
                   4918: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2"/p
                   4919: d
                   4920: :bsnl
                   4921: s/["\\]/\\&/g
                   4922: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
                   4923: D["\1"]=" \3\\\\\\n"\\/p
                   4924: t cont
                   4925: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
                   4926: t cont
                   4927: d
                   4928: :cont
                   4929: n
                   4930: s/.\{148\}/&'"$ac_delim"'/g
                   4931: t clear
                   4932: :clear
                   4933: s/\\$//
                   4934: t bsnlc
                   4935: s/["\\]/\\&/g; s/^/"/; s/$/"/p
                   4936: d
                   4937: :bsnlc
                   4938: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
                   4939: b cont
                   4940: ' <confdefs.h | sed '
                   4941: s/'"$ac_delim"'/"\\\
                   4942: "/g' >>$CONFIG_STATUS || ac_write_fail=1
                   4943: 
                   4944: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4945:   for (key in D) D_is_set[key] = 1
                   4946:   FS = ""
                   4947: }
                   4948: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
                   4949:   line = \$ 0
                   4950:   split(line, arg, " ")
                   4951:   if (arg[1] == "#") {
                   4952:     defundef = arg[2]
                   4953:     mac1 = arg[3]
                   4954:   } else {
                   4955:     defundef = substr(arg[1], 2)
                   4956:     mac1 = arg[2]
                   4957:   }
                   4958:   split(mac1, mac2, "(") #)
                   4959:   macro = mac2[1]
1.5.4.1   misho    4960:   prefix = substr(line, 1, index(line, defundef) - 1)
1.2       misho    4961:   if (D_is_set[macro]) {
                   4962:     # Preserve the white space surrounding the "#".
                   4963:     print prefix "define", macro P[macro] D[macro]
                   4964:     next
                   4965:   } else {
                   4966:     # Replace #undef with comments.  This is necessary, for example,
                   4967:     # in the case of _POSIX_SOURCE, which is predefined and required
                   4968:     # on some systems where configure will not decide to define it.
                   4969:     if (defundef == "undef") {
1.5.4.1   misho    4970:       print "/*", prefix defundef, macro, "*/"
1.2       misho    4971:       next
                   4972:     }
                   4973:   }
                   4974: }
                   4975: { print }
                   4976: _ACAWK
                   4977: _ACEOF
                   4978: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.5.4.1   misho    4979:   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
1.2       misho    4980: fi # test -n "$CONFIG_HEADERS"
                   4981: 
                   4982: 
                   4983: eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
                   4984: shift
                   4985: for ac_tag
                   4986: do
                   4987:   case $ac_tag in
                   4988:   :[FHLC]) ac_mode=$ac_tag; continue;;
                   4989:   esac
                   4990:   case $ac_mode$ac_tag in
                   4991:   :[FHL]*:*);;
1.5.4.1   misho    4992:   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.2       misho    4993:   :[FH]-) ac_tag=-:-;;
                   4994:   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
                   4995:   esac
                   4996:   ac_save_IFS=$IFS
                   4997:   IFS=:
                   4998:   set x $ac_tag
                   4999:   IFS=$ac_save_IFS
                   5000:   shift
                   5001:   ac_file=$1
                   5002:   shift
                   5003: 
                   5004:   case $ac_mode in
                   5005:   :L) ac_source=$1;;
                   5006:   :[FH])
                   5007:     ac_file_inputs=
                   5008:     for ac_f
                   5009:     do
                   5010:       case $ac_f in
1.5.4.1   misho    5011:       -) ac_f="$ac_tmp/stdin";;
1.2       misho    5012:       *) # Look for the file first in the build tree, then in the source tree
                   5013:         # (if the path is not absolute).  The absolute path cannot be DOS-style,
                   5014:         # because $ac_f cannot contain `:'.
                   5015:         test -f "$ac_f" ||
                   5016:           case $ac_f in
                   5017:           [\\/$]*) false;;
                   5018:           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
                   5019:           esac ||
1.5.4.1   misho    5020:           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.2       misho    5021:       esac
                   5022:       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
1.5.4.1   misho    5023:       as_fn_append ac_file_inputs " '$ac_f'"
1.2       misho    5024:     done
                   5025: 
                   5026:     # Let's still pretend it is `configure' which instantiates (i.e., don't
                   5027:     # use $as_me), people would be surprised to read:
                   5028:     #    /* config.h.  Generated by config.status.  */
                   5029:     configure_input='Generated from '`
                   5030:          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
                   5031:        `' by configure.'
                   5032:     if test x"$ac_file" != x-; then
                   5033:       configure_input="$ac_file.  $configure_input"
1.5.4.1   misho    5034:       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
1.2       misho    5035: $as_echo "$as_me: creating $ac_file" >&6;}
                   5036:     fi
                   5037:     # Neutralize special characters interpreted by sed in replacement strings.
                   5038:     case $configure_input in #(
                   5039:     *\&* | *\|* | *\\* )
                   5040:        ac_sed_conf_input=`$as_echo "$configure_input" |
                   5041:        sed 's/[\\\\&|]/\\\\&/g'`;; #(
                   5042:     *) ac_sed_conf_input=$configure_input;;
                   5043:     esac
                   5044: 
                   5045:     case $ac_tag in
1.5.4.1   misho    5046:     *:-:* | *:-) cat >"$ac_tmp/stdin" \
                   5047:       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.2       misho    5048:     esac
                   5049:     ;;
                   5050:   esac
                   5051: 
                   5052:   ac_dir=`$as_dirname -- "$ac_file" ||
                   5053: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   5054:         X"$ac_file" : 'X\(//\)[^/]' \| \
                   5055:         X"$ac_file" : 'X\(//\)$' \| \
                   5056:         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
                   5057: $as_echo X"$ac_file" |
                   5058:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   5059:            s//\1/
                   5060:            q
                   5061:          }
                   5062:          /^X\(\/\/\)[^/].*/{
                   5063:            s//\1/
                   5064:            q
                   5065:          }
                   5066:          /^X\(\/\/\)$/{
                   5067:            s//\1/
                   5068:            q
                   5069:          }
                   5070:          /^X\(\/\).*/{
                   5071:            s//\1/
                   5072:            q
                   5073:          }
                   5074:          s/.*/./; q'`
1.5.4.1   misho    5075:   as_dir="$ac_dir"; as_fn_mkdir_p
1.2       misho    5076:   ac_builddir=.
                   5077: 
                   5078: case "$ac_dir" in
                   5079: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   5080: *)
                   5081:   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
                   5082:   # A ".." for each directory in $ac_dir_suffix.
                   5083:   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
                   5084:   case $ac_top_builddir_sub in
                   5085:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   5086:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
                   5087:   esac ;;
                   5088: esac
                   5089: ac_abs_top_builddir=$ac_pwd
                   5090: ac_abs_builddir=$ac_pwd$ac_dir_suffix
                   5091: # for backward compatibility:
                   5092: ac_top_builddir=$ac_top_build_prefix
                   5093: 
                   5094: case $srcdir in
                   5095:   .)  # We are building in place.
                   5096:     ac_srcdir=.
                   5097:     ac_top_srcdir=$ac_top_builddir_sub
                   5098:     ac_abs_top_srcdir=$ac_pwd ;;
                   5099:   [\\/]* | ?:[\\/]* )  # Absolute name.
                   5100:     ac_srcdir=$srcdir$ac_dir_suffix;
                   5101:     ac_top_srcdir=$srcdir
                   5102:     ac_abs_top_srcdir=$srcdir ;;
                   5103:   *) # Relative name.
                   5104:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
                   5105:     ac_top_srcdir=$ac_top_build_prefix$srcdir
                   5106:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
                   5107: esac
                   5108: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
                   5109: 
                   5110: 
                   5111:   case $ac_mode in
                   5112:   :F)
                   5113:   #
                   5114:   # CONFIG_FILE
                   5115:   #
                   5116: 
                   5117:   case $INSTALL in
                   5118:   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
                   5119:   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
                   5120:   esac
                   5121: _ACEOF
                   5122: 
                   5123: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5124: # If the template does not know about datarootdir, expand it.
                   5125: # FIXME: This hack should be removed a few years after 2.60.
                   5126: ac_datarootdir_hack=; ac_datarootdir_seen=
                   5127: ac_sed_dataroot='
                   5128: /datarootdir/ {
                   5129:   p
                   5130:   q
                   5131: }
                   5132: /@datadir@/p
                   5133: /@docdir@/p
                   5134: /@infodir@/p
                   5135: /@localedir@/p
1.5.4.1   misho    5136: /@mandir@/p'
1.2       misho    5137: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
                   5138: *datarootdir*) ac_datarootdir_seen=yes;;
                   5139: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.5.4.1   misho    5140:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
1.2       misho    5141: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
                   5142: _ACEOF
                   5143: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5144:   ac_datarootdir_hack='
                   5145:   s&@datadir@&$datadir&g
                   5146:   s&@docdir@&$docdir&g
                   5147:   s&@infodir@&$infodir&g
                   5148:   s&@localedir@&$localedir&g
                   5149:   s&@mandir@&$mandir&g
1.5.4.1   misho    5150:   s&\\\${datarootdir}&$datarootdir&g' ;;
1.2       misho    5151: esac
                   5152: _ACEOF
                   5153: 
                   5154: # Neutralize VPATH when `$srcdir' = `.'.
                   5155: # Shell code in configure.ac might set extrasub.
                   5156: # FIXME: do we really want to maintain this feature?
                   5157: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5158: ac_sed_extra="$ac_vpsub
                   5159: $extrasub
                   5160: _ACEOF
                   5161: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5162: :t
                   5163: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
                   5164: s|@configure_input@|$ac_sed_conf_input|;t t
                   5165: s&@top_builddir@&$ac_top_builddir_sub&;t t
                   5166: s&@top_build_prefix@&$ac_top_build_prefix&;t t
                   5167: s&@srcdir@&$ac_srcdir&;t t
                   5168: s&@abs_srcdir@&$ac_abs_srcdir&;t t
                   5169: s&@top_srcdir@&$ac_top_srcdir&;t t
                   5170: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
                   5171: s&@builddir@&$ac_builddir&;t t
                   5172: s&@abs_builddir@&$ac_abs_builddir&;t t
                   5173: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
                   5174: s&@INSTALL@&$ac_INSTALL&;t t
                   5175: $ac_datarootdir_hack
                   5176: "
1.5.4.1   misho    5177: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
                   5178:   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2       misho    5179: 
                   5180: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.5.4.1   misho    5181:   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
                   5182:   { ac_out=`sed -n '/^[         ]*datarootdir[  ]*:*=/p' \
                   5183:       "$ac_tmp/out"`; test -z "$ac_out"; } &&
                   5184:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
                   5185: which seems to be undefined.  Please make sure it is defined" >&5
1.2       misho    5186: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.5.4.1   misho    5187: which seems to be undefined.  Please make sure it is defined" >&2;}
1.2       misho    5188: 
1.5.4.1   misho    5189:   rm -f "$ac_tmp/stdin"
1.2       misho    5190:   case $ac_file in
1.5.4.1   misho    5191:   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
                   5192:   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.2       misho    5193:   esac \
1.5.4.1   misho    5194:   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2       misho    5195:  ;;
                   5196:   :H)
                   5197:   #
                   5198:   # CONFIG_HEADER
                   5199:   #
                   5200:   if test x"$ac_file" != x-; then
                   5201:     {
                   5202:       $as_echo "/* $configure_input  */" \
1.5.4.1   misho    5203:       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
                   5204:     } >"$ac_tmp/config.h" \
                   5205:       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
                   5206:     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
                   5207:       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
1.2       misho    5208: $as_echo "$as_me: $ac_file is unchanged" >&6;}
                   5209:     else
                   5210:       rm -f "$ac_file"
1.5.4.1   misho    5211:       mv "$ac_tmp/config.h" "$ac_file" \
                   5212:        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.2       misho    5213:     fi
                   5214:   else
                   5215:     $as_echo "/* $configure_input  */" \
1.5.4.1   misho    5216:       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
                   5217:       || as_fn_error $? "could not create -" "$LINENO" 5
1.2       misho    5218:   fi
                   5219:  ;;
                   5220: 
                   5221: 
                   5222:   esac
                   5223: 
                   5224: done # for ac_tag
                   5225: 
                   5226: 
1.5.4.1   misho    5227: as_fn_exit 0
1.2       misho    5228: _ACEOF
                   5229: ac_clean_files=$ac_clean_files_save
                   5230: 
                   5231: test $ac_write_fail = 0 ||
1.5.4.1   misho    5232:   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.2       misho    5233: 
                   5234: 
                   5235: # configure is writing to config.log, and then calls config.status.
                   5236: # config.status does its own redirection, appending to config.log.
                   5237: # Unfortunately, on DOS this fails, as config.log is still kept open
                   5238: # by configure, so config.status won't be able to write to it; its
                   5239: # output is simply discarded.  So we exec the FD to /dev/null,
                   5240: # effectively closing config.log, so it can be properly (re)opened and
                   5241: # appended to by config.status.  When coming back to configure, we
                   5242: # need to make the FD available again.
                   5243: if test "$no_create" != yes; then
                   5244:   ac_cs_success=:
                   5245:   ac_config_status_args=
                   5246:   test "$silent" = yes &&
                   5247:     ac_config_status_args="$ac_config_status_args --quiet"
                   5248:   exec 5>/dev/null
                   5249:   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
                   5250:   exec 5>>config.log
                   5251:   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
                   5252:   # would make configure fail if this is the last instruction.
1.5.4.1   misho    5253:   $ac_cs_success || as_fn_exit 1
1.2       misho    5254: fi
                   5255: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
1.5.4.1   misho    5256:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
                   5257: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
1.2       misho    5258: fi
                   5259: 

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