Annotation of libaitsched/configure, revision 1.4.2.1

1.1       misho       1: #! /bin/sh
                      2: # Guess values for system-dependent variables and create Makefiles.
1.4.2.1 ! misho       3: # Generated by GNU Autoconf 2.68 for libaitsched 1.4.
1.1       misho       4: #
                      5: # Report bugs to <misho@openbsd-bg.org>.
                      6: #
1.2       misho       7: #
1.1       misho       8: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1.4.2.1 ! misho       9: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
        !            10: # Foundation, Inc.
1.1       misho      11: #
1.2       misho      12: #
1.1       misho      13: # This configure script is free software; the Free Software Foundation
                     14: # gives unlimited permission to copy, distribute and modify it.
                     15: ## -------------------- ##
                     16: ## M4sh Initialization. ##
                     17: ## -------------------- ##
                     18: 
                     19: # Be more Bourne compatible
                     20: DUALCASE=1; export DUALCASE # for MKS sh
                     21: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
                     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 '${1+"$@"}'='"$@"'
                     27:   setopt NO_GLOB_SUBST
                     28: else
                     29:   case `(set -o) 2>/dev/null` in #(
                     30:   *posix*) :
                     31:     set -o posix ;; #(
                     32:   *) :
                     33:      ;;
                     34: esac
                     35: fi
                     36: 
                     37: 
                     38: as_nl='
                     39: '
                     40: export as_nl
                     41: # Printing a long string crashes Solaris 7 /usr/bin/printf.
                     42: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
                     43: as_echo=$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
                     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
                     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;
                     62:       case $arg in #(
                     63:       *"$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.
1.4.2.1 ! misho      94: as_myself=
1.1       misho      95: case $0 in #((
                     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 "$as_dir" && as_dir=.
                    102:     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
                    103:   done
                    104: IFS=$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
                    115:   exit 1
                    116: fi
                    117: 
                    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 $as_var || :
                    125: done
                    126: PS1='$ '
                    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.
                    137: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
                    138: 
                    139: if test "x$CONFIG_SHELL" = x; then
                    140:   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
                    141:   emulate sh
                    142:   NULLCMD=:
                    143:   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
                    144:   # is contrary to our usage.  Disable this feature.
                    145:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
                    146:   setopt NO_GLOB_SUBST
                    147: else
                    148:   case \`(set -o) 2>/dev/null\` in #(
                    149:   *posix*) :
                    150:     set -o posix ;; #(
                    151:   *) :
                    152:      ;;
                    153: esac
                    154: fi
                    155: "
                    156:   as_required="as_fn_return () { (exit \$1); }
                    157: as_fn_success () { as_fn_return 0; }
                    158: as_fn_failure () { as_fn_return 1; }
                    159: as_fn_ret_success () { return 0; }
                    160: as_fn_ret_failure () { return 1; }
                    161: 
                    162: exitcode=0
                    163: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
                    164: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
                    165: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
                    166: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
                    167: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
                    168: 
                    169: else
                    170:   exitcode=1; echo positional parameters were not saved.
                    171: fi
                    172: test x\$exitcode = x0 || exit 1"
                    173:   as_suggested="  as_lineno_1=";as_suggested=$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
                    180: else
                    181:   as_have_required=no
                    182: fi
                    183:   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
                    184: 
                    185: else
                    186:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                    187: as_found=false
                    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=.
                    192:   as_found=:
                    193:   case $as_dir in #(
                    194:         /*)
                    195:           for as_base in sh bash ksh sh5; do
                    196:             # Try only shells that exist, to save several forks.
                    197:             as_shell=$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
                    205:           done;;
                    206:        esac
                    207:   as_found=false
                    208: done
                    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=$SHELL as_have_required=yes
                    212: fi; }
                    213: IFS=$as_save_IFS
                    214: 
                    215: 
                    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.
1.4.2.1 ! misho     220:        # Preserve -v and -x to the replacement shell.
1.1       misho     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
1.4.2.1 ! misho     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" ${1+"$@"}
1.1       misho     232: fi
                    233: 
                    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
                    242: $0: misho@openbsd-bg.org about your system, including any
                    243: $0: error possibly output before this message. Then install
                    244: $0: a modern shell, or manually run the script under such a
                    245: $0: shell if you do have one."
                    246:   fi
                    247:   exit 1
                    248: fi
                    249: fi
                    250: fi
                    251: SHELL=${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
                    256: 
                    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
                    268: 
                    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
                    276: 
                    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: {
                    292: 
                    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 $as_dirs"
1.4.2.1 ! misho     330:   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.1       misho     331: 
                    332: 
                    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
                    351: 
                    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
                    368: 
                    369: 
1.4.2.1 ! misho     370: # as_fn_error STATUS ERROR [LINENO LOG_FD]
        !           371: # ----------------------------------------
1.1       misho     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
1.4.2.1 ! misho     374: # script with STATUS, using 1 if that was 0.
1.1       misho     375: as_fn_error ()
                    376: {
1.4.2.1 ! misho     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
1.1       misho     381:   fi
1.4.2.1 ! misho     382:   $as_echo "$as_me: error: $2" >&2
1.1       misho     383:   as_fn_exit $as_status
                    384: } # as_fn_error
                    385: 
                    386: if expr a : '\(a\)' >/dev/null 2>&1 &&
                    387:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
                    388:   as_expr=expr
                    389: else
                    390:   as_expr=false
                    391: fi
                    392: 
                    393: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
                    394:   as_basename=basename
                    395: else
                    396:   as_basename=false
                    397: fi
                    398: 
                    399: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
                    400:   as_dirname=dirname
                    401: else
                    402:   as_dirname=false
                    403: fi
                    404: 
                    405: as_me=`$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'`
                    423: 
                    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
                    430: 
                    431: 
                    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.  :-)
                    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" ||
                    453:     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
                    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=
                    464: case `echo -n x` in #(((((
                    465: -n*)
                    466:   case `echo 'xy\c'` in
                    467:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
                    468:   xy)  ECHO_C='\c';;
                    469:   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
                    470:        ECHO_T='        ';;
                    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
                    504:   as_mkdir_p='mkdir -p "$as_dir"'
                    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
                    523:        case $1 in #(
                    524:        -*)set "./$1";;
                    525:        esac;
                    526:        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
                    527:        ???[sx]*):;;*)false;;esac;fi
                    528:     '\'' sh
                    529:   '
                    530: fi
                    531: as_executable_p=$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: 
1.2       misho     540: test -n "$DJDIR" || exec 7<&0 </dev/null
                    541: exec 6>&1
1.1       misho     542: 
                    543: # Name of the host.
1.4.2.1 ! misho     544: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
1.1       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='libaitsched'
                    562: PACKAGE_TARNAME='libaitsched'
1.4.2.1 ! misho     563: PACKAGE_VERSION='1.4'
        !           564: PACKAGE_STRING='libaitsched 1.4'
1.1       misho     565: PACKAGE_BUGREPORT='misho@openbsd-bg.org'
                    566: PACKAGE_URL=''
                    567: 
                    568: ac_unique_file="src/aitsched.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: 
                    605: ac_subst_vars='LTLIBOBJS
                    606: LIBOBJS
                    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: RANLIB
                    624: INSTALL_DATA
                    625: INSTALL_SCRIPT
                    626: INSTALL_PROGRAM
                    627: OBJEXT
                    628: EXEEXT
                    629: ac_ct_CC
                    630: CPPFLAGS
                    631: LDFLAGS
                    632: CFLAGS
                    633: CC
                    634: target_alias
                    635: host_alias
                    636: build_alias
                    637: LIBS
                    638: ECHO_T
                    639: ECHO_N
                    640: ECHO_C
                    641: DEFS
                    642: mandir
                    643: localedir
                    644: libdir
                    645: psdir
                    646: pdfdir
                    647: dvidir
                    648: htmldir
                    649: infodir
                    650: docdir
                    651: oldincludedir
                    652: includedir
                    653: localstatedir
                    654: sharedstatedir
                    655: sysconfdir
                    656: datadir
                    657: datarootdir
                    658: libexecdir
                    659: sbindir
                    660: bindir
                    661: program_transform_name
                    662: prefix
                    663: exec_prefix
                    664: PACKAGE_URL
                    665: PACKAGE_BUGREPORT
                    666: PACKAGE_STRING
                    667: PACKAGE_VERSION
                    668: PACKAGE_TARNAME
                    669: PACKAGE_NAME
                    670: PATH_SEPARATOR
                    671: SHELL'
                    672: ac_subst_files=''
                    673: ac_user_opts='
                    674: enable_option_checking
                    675: enable_debug
                    676: '
                    677:       ac_precious_vars='build_alias
                    678: host_alias
                    679: target_alias
                    680: CC
                    681: CFLAGS
                    682: LDFLAGS
                    683: LIBS
                    684: CPPFLAGS
1.3       misho     685: CPP'
1.1       misho     686: 
                    687: 
                    688: # Initialize some variables set by options.
                    689: ac_init_help=
                    690: ac_init_version=false
                    691: ac_unrecognized_opts=
                    692: ac_unrecognized_sep=
                    693: # The variables have the same names as the options, with
                    694: # dashes changed to underlines.
                    695: cache_file=/dev/null
                    696: exec_prefix=NONE
                    697: no_create=
                    698: no_recursion=
                    699: prefix=NONE
                    700: program_prefix=NONE
                    701: program_suffix=NONE
                    702: program_transform_name=s,x,x,
                    703: silent=
                    704: site=
                    705: srcdir=
                    706: verbose=
                    707: x_includes=NONE
                    708: x_libraries=NONE
                    709: 
                    710: # Installation directory options.
                    711: # These are left unexpanded so users can "make install exec_prefix=/foo"
                    712: # and all the variables that are supposed to be based on exec_prefix
                    713: # by default will actually change.
                    714: # Use braces instead of parens because sh, perl, etc. also accept them.
                    715: # (The list follows the same order as the GNU Coding Standards.)
                    716: bindir='${exec_prefix}/bin'
                    717: sbindir='${exec_prefix}/sbin'
                    718: libexecdir='${exec_prefix}/libexec'
                    719: datarootdir='${prefix}/share'
                    720: datadir='${datarootdir}'
                    721: sysconfdir='${prefix}/etc'
                    722: sharedstatedir='${prefix}/com'
                    723: localstatedir='${prefix}/var'
                    724: includedir='${prefix}/include'
                    725: oldincludedir='/usr/include'
                    726: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
                    727: infodir='${datarootdir}/info'
                    728: htmldir='${docdir}'
                    729: dvidir='${docdir}'
                    730: pdfdir='${docdir}'
                    731: psdir='${docdir}'
                    732: libdir='${exec_prefix}/lib'
                    733: localedir='${datarootdir}/locale'
                    734: mandir='${datarootdir}/man'
                    735: 
                    736: ac_prev=
                    737: ac_dashdash=
                    738: for ac_option
                    739: do
                    740:   # If the previous option needs an argument, assign it.
                    741:   if test -n "$ac_prev"; then
                    742:     eval $ac_prev=\$ac_option
                    743:     ac_prev=
                    744:     continue
                    745:   fi
                    746: 
                    747:   case $ac_option in
1.4.2.1 ! misho     748:   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
        !           749:   *=)   ac_optarg= ;;
        !           750:   *)    ac_optarg=yes ;;
1.1       misho     751:   esac
                    752: 
                    753:   # Accept the important Cygnus configure options, so we can diagnose typos.
                    754: 
                    755:   case $ac_dashdash$ac_option in
                    756:   --)
                    757:     ac_dashdash=yes ;;
                    758: 
                    759:   -bindir | --bindir | --bindi | --bind | --bin | --bi)
                    760:     ac_prev=bindir ;;
                    761:   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
                    762:     bindir=$ac_optarg ;;
                    763: 
                    764:   -build | --build | --buil | --bui | --bu)
                    765:     ac_prev=build_alias ;;
                    766:   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
                    767:     build_alias=$ac_optarg ;;
                    768: 
                    769:   -cache-file | --cache-file | --cache-fil | --cache-fi \
                    770:   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
                    771:     ac_prev=cache_file ;;
                    772:   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
                    773:   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
                    774:     cache_file=$ac_optarg ;;
                    775: 
                    776:   --config-cache | -C)
                    777:     cache_file=config.cache ;;
                    778: 
                    779:   -datadir | --datadir | --datadi | --datad)
                    780:     ac_prev=datadir ;;
                    781:   -datadir=* | --datadir=* | --datadi=* | --datad=*)
                    782:     datadir=$ac_optarg ;;
                    783: 
                    784:   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
                    785:   | --dataroo | --dataro | --datar)
                    786:     ac_prev=datarootdir ;;
                    787:   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
                    788:   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
                    789:     datarootdir=$ac_optarg ;;
                    790: 
                    791:   -disable-* | --disable-*)
                    792:     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
                    793:     # Reject names that are not valid shell variable names.
                    794:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.4.2.1 ! misho     795:       as_fn_error $? "invalid feature name: $ac_useropt"
1.1       misho     796:     ac_useropt_orig=$ac_useropt
                    797:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
                    798:     case $ac_user_opts in
                    799:       *"
                    800: "enable_$ac_useropt"
                    801: "*) ;;
                    802:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
                    803:         ac_unrecognized_sep=', ';;
                    804:     esac
                    805:     eval enable_$ac_useropt=no ;;
                    806: 
                    807:   -docdir | --docdir | --docdi | --doc | --do)
                    808:     ac_prev=docdir ;;
                    809:   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
                    810:     docdir=$ac_optarg ;;
                    811: 
                    812:   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
                    813:     ac_prev=dvidir ;;
                    814:   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
                    815:     dvidir=$ac_optarg ;;
                    816: 
                    817:   -enable-* | --enable-*)
                    818:     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
                    819:     # Reject names that are not valid shell variable names.
                    820:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.4.2.1 ! misho     821:       as_fn_error $? "invalid feature name: $ac_useropt"
1.1       misho     822:     ac_useropt_orig=$ac_useropt
                    823:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
                    824:     case $ac_user_opts in
                    825:       *"
                    826: "enable_$ac_useropt"
                    827: "*) ;;
                    828:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
                    829:         ac_unrecognized_sep=', ';;
                    830:     esac
                    831:     eval enable_$ac_useropt=\$ac_optarg ;;
                    832: 
                    833:   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
                    834:   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
                    835:   | --exec | --exe | --ex)
                    836:     ac_prev=exec_prefix ;;
                    837:   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
                    838:   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
                    839:   | --exec=* | --exe=* | --ex=*)
                    840:     exec_prefix=$ac_optarg ;;
                    841: 
                    842:   -gas | --gas | --ga | --g)
                    843:     # Obsolete; use --with-gas.
                    844:     with_gas=yes ;;
                    845: 
                    846:   -help | --help | --hel | --he | -h)
                    847:     ac_init_help=long ;;
                    848:   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
                    849:     ac_init_help=recursive ;;
                    850:   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
                    851:     ac_init_help=short ;;
                    852: 
                    853:   -host | --host | --hos | --ho)
                    854:     ac_prev=host_alias ;;
                    855:   -host=* | --host=* | --hos=* | --ho=*)
                    856:     host_alias=$ac_optarg ;;
                    857: 
                    858:   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
                    859:     ac_prev=htmldir ;;
                    860:   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
                    861:   | --ht=*)
                    862:     htmldir=$ac_optarg ;;
                    863: 
                    864:   -includedir | --includedir | --includedi | --included | --include \
                    865:   | --includ | --inclu | --incl | --inc)
                    866:     ac_prev=includedir ;;
                    867:   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
                    868:   | --includ=* | --inclu=* | --incl=* | --inc=*)
                    869:     includedir=$ac_optarg ;;
                    870: 
                    871:   -infodir | --infodir | --infodi | --infod | --info | --inf)
                    872:     ac_prev=infodir ;;
                    873:   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
                    874:     infodir=$ac_optarg ;;
                    875: 
                    876:   -libdir | --libdir | --libdi | --libd)
                    877:     ac_prev=libdir ;;
                    878:   -libdir=* | --libdir=* | --libdi=* | --libd=*)
                    879:     libdir=$ac_optarg ;;
                    880: 
                    881:   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
                    882:   | --libexe | --libex | --libe)
                    883:     ac_prev=libexecdir ;;
                    884:   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
                    885:   | --libexe=* | --libex=* | --libe=*)
                    886:     libexecdir=$ac_optarg ;;
                    887: 
                    888:   -localedir | --localedir | --localedi | --localed | --locale)
                    889:     ac_prev=localedir ;;
                    890:   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
                    891:     localedir=$ac_optarg ;;
                    892: 
                    893:   -localstatedir | --localstatedir | --localstatedi | --localstated \
                    894:   | --localstate | --localstat | --localsta | --localst | --locals)
                    895:     ac_prev=localstatedir ;;
                    896:   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
                    897:   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
                    898:     localstatedir=$ac_optarg ;;
                    899: 
                    900:   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
                    901:     ac_prev=mandir ;;
                    902:   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
                    903:     mandir=$ac_optarg ;;
                    904: 
                    905:   -nfp | --nfp | --nf)
                    906:     # Obsolete; use --without-fp.
                    907:     with_fp=no ;;
                    908: 
                    909:   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
                    910:   | --no-cr | --no-c | -n)
                    911:     no_create=yes ;;
                    912: 
                    913:   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
                    914:   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
                    915:     no_recursion=yes ;;
                    916: 
                    917:   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
                    918:   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
                    919:   | --oldin | --oldi | --old | --ol | --o)
                    920:     ac_prev=oldincludedir ;;
                    921:   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
                    922:   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
                    923:   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
                    924:     oldincludedir=$ac_optarg ;;
                    925: 
                    926:   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
                    927:     ac_prev=prefix ;;
                    928:   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
                    929:     prefix=$ac_optarg ;;
                    930: 
                    931:   -program-prefix | --program-prefix | --program-prefi | --program-pref \
                    932:   | --program-pre | --program-pr | --program-p)
                    933:     ac_prev=program_prefix ;;
                    934:   -program-prefix=* | --program-prefix=* | --program-prefi=* \
                    935:   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
                    936:     program_prefix=$ac_optarg ;;
                    937: 
                    938:   -program-suffix | --program-suffix | --program-suffi | --program-suff \
                    939:   | --program-suf | --program-su | --program-s)
                    940:     ac_prev=program_suffix ;;
                    941:   -program-suffix=* | --program-suffix=* | --program-suffi=* \
                    942:   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
                    943:     program_suffix=$ac_optarg ;;
                    944: 
                    945:   -program-transform-name | --program-transform-name \
                    946:   | --program-transform-nam | --program-transform-na \
                    947:   | --program-transform-n | --program-transform- \
                    948:   | --program-transform | --program-transfor \
                    949:   | --program-transfo | --program-transf \
                    950:   | --program-trans | --program-tran \
                    951:   | --progr-tra | --program-tr | --program-t)
                    952:     ac_prev=program_transform_name ;;
                    953:   -program-transform-name=* | --program-transform-name=* \
                    954:   | --program-transform-nam=* | --program-transform-na=* \
                    955:   | --program-transform-n=* | --program-transform-=* \
                    956:   | --program-transform=* | --program-transfor=* \
                    957:   | --program-transfo=* | --program-transf=* \
                    958:   | --program-trans=* | --program-tran=* \
                    959:   | --progr-tra=* | --program-tr=* | --program-t=*)
                    960:     program_transform_name=$ac_optarg ;;
                    961: 
                    962:   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
                    963:     ac_prev=pdfdir ;;
                    964:   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
                    965:     pdfdir=$ac_optarg ;;
                    966: 
                    967:   -psdir | --psdir | --psdi | --psd | --ps)
                    968:     ac_prev=psdir ;;
                    969:   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
                    970:     psdir=$ac_optarg ;;
                    971: 
                    972:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                    973:   | -silent | --silent | --silen | --sile | --sil)
                    974:     silent=yes ;;
                    975: 
                    976:   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
                    977:     ac_prev=sbindir ;;
                    978:   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
                    979:   | --sbi=* | --sb=*)
                    980:     sbindir=$ac_optarg ;;
                    981: 
                    982:   -sharedstatedir | --sharedstatedir | --sharedstatedi \
                    983:   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
                    984:   | --sharedst | --shareds | --shared | --share | --shar \
                    985:   | --sha | --sh)
                    986:     ac_prev=sharedstatedir ;;
                    987:   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
                    988:   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
                    989:   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
                    990:   | --sha=* | --sh=*)
                    991:     sharedstatedir=$ac_optarg ;;
                    992: 
                    993:   -site | --site | --sit)
                    994:     ac_prev=site ;;
                    995:   -site=* | --site=* | --sit=*)
                    996:     site=$ac_optarg ;;
                    997: 
                    998:   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
                    999:     ac_prev=srcdir ;;
                   1000:   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
                   1001:     srcdir=$ac_optarg ;;
                   1002: 
                   1003:   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
                   1004:   | --syscon | --sysco | --sysc | --sys | --sy)
                   1005:     ac_prev=sysconfdir ;;
                   1006:   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
                   1007:   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
                   1008:     sysconfdir=$ac_optarg ;;
                   1009: 
                   1010:   -target | --target | --targe | --targ | --tar | --ta | --t)
                   1011:     ac_prev=target_alias ;;
                   1012:   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
                   1013:     target_alias=$ac_optarg ;;
                   1014: 
                   1015:   -v | -verbose | --verbose | --verbos | --verbo | --verb)
                   1016:     verbose=yes ;;
                   1017: 
                   1018:   -version | --version | --versio | --versi | --vers | -V)
                   1019:     ac_init_version=: ;;
                   1020: 
                   1021:   -with-* | --with-*)
                   1022:     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
                   1023:     # Reject names that are not valid shell variable names.
                   1024:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.4.2.1 ! misho    1025:       as_fn_error $? "invalid package name: $ac_useropt"
1.1       misho    1026:     ac_useropt_orig=$ac_useropt
                   1027:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
                   1028:     case $ac_user_opts in
                   1029:       *"
                   1030: "with_$ac_useropt"
                   1031: "*) ;;
                   1032:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
                   1033:         ac_unrecognized_sep=', ';;
                   1034:     esac
                   1035:     eval with_$ac_useropt=\$ac_optarg ;;
                   1036: 
                   1037:   -without-* | --without-*)
                   1038:     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
                   1039:     # Reject names that are not valid shell variable names.
                   1040:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.4.2.1 ! misho    1041:       as_fn_error $? "invalid package name: $ac_useropt"
1.1       misho    1042:     ac_useropt_orig=$ac_useropt
                   1043:     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
                   1044:     case $ac_user_opts in
                   1045:       *"
                   1046: "with_$ac_useropt"
                   1047: "*) ;;
                   1048:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
                   1049:         ac_unrecognized_sep=', ';;
                   1050:     esac
                   1051:     eval with_$ac_useropt=no ;;
                   1052: 
                   1053:   --x)
                   1054:     # Obsolete; use --with-x.
                   1055:     with_x=yes ;;
                   1056: 
                   1057:   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
                   1058:   | --x-incl | --x-inc | --x-in | --x-i)
                   1059:     ac_prev=x_includes ;;
                   1060:   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
                   1061:   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
                   1062:     x_includes=$ac_optarg ;;
                   1063: 
                   1064:   -x-libraries | --x-libraries | --x-librarie | --x-librari \
                   1065:   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
                   1066:     ac_prev=x_libraries ;;
                   1067:   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
                   1068:   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
                   1069:     x_libraries=$ac_optarg ;;
                   1070: 
1.4.2.1 ! misho    1071:   -*) as_fn_error $? "unrecognized option: \`$ac_option'
        !          1072: Try \`$0 --help' for more information"
1.1       misho    1073:     ;;
                   1074: 
                   1075:   *=*)
                   1076:     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
                   1077:     # Reject names that are not valid shell variable names.
                   1078:     case $ac_envvar in #(
                   1079:       '' | [0-9]* | *[!_$as_cr_alnum]* )
1.4.2.1 ! misho    1080:       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1.1       misho    1081:     esac
                   1082:     eval $ac_envvar=\$ac_optarg
                   1083:     export $ac_envvar ;;
                   1084: 
                   1085:   *)
                   1086:     # FIXME: should be removed in autoconf 3.0.
                   1087:     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
                   1088:     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
                   1089:       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1.4.2.1 ! misho    1090:     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.1       misho    1091:     ;;
                   1092: 
                   1093:   esac
                   1094: done
                   1095: 
                   1096: if test -n "$ac_prev"; then
                   1097:   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.4.2.1 ! misho    1098:   as_fn_error $? "missing argument to $ac_option"
1.1       misho    1099: fi
                   1100: 
                   1101: if test -n "$ac_unrecognized_opts"; then
                   1102:   case $enable_option_checking in
                   1103:     no) ;;
1.4.2.1 ! misho    1104:     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.1       misho    1105:     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
                   1106:   esac
                   1107: fi
                   1108: 
                   1109: # Check all directory arguments for consistency.
                   1110: for ac_var in  exec_prefix prefix bindir sbindir libexecdir datarootdir \
                   1111:                datadir sysconfdir sharedstatedir localstatedir includedir \
                   1112:                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
                   1113:                libdir localedir mandir
                   1114: do
                   1115:   eval ac_val=\$$ac_var
                   1116:   # Remove trailing slashes.
                   1117:   case $ac_val in
                   1118:     */ )
                   1119:       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
                   1120:       eval $ac_var=\$ac_val;;
                   1121:   esac
                   1122:   # Be sure to have absolute directory names.
                   1123:   case $ac_val in
                   1124:     [\\/$]* | ?:[\\/]* )  continue;;
                   1125:     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
                   1126:   esac
1.4.2.1 ! misho    1127:   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.1       misho    1128: done
                   1129: 
                   1130: # There might be people who depend on the old broken behavior: `$host'
                   1131: # used to hold the argument of --host etc.
                   1132: # FIXME: To remove some day.
                   1133: build=$build_alias
                   1134: host=$host_alias
                   1135: target=$target_alias
                   1136: 
                   1137: # FIXME: To remove some day.
                   1138: if test "x$host_alias" != x; then
                   1139:   if test "x$build_alias" = x; then
                   1140:     cross_compiling=maybe
1.4.2.1 ! misho    1141:     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
        !          1142:     If a cross compiler is detected then cross compile mode will be used" >&2
1.1       misho    1143:   elif test "x$build_alias" != "x$host_alias"; then
                   1144:     cross_compiling=yes
                   1145:   fi
                   1146: fi
                   1147: 
                   1148: ac_tool_prefix=
                   1149: test -n "$host_alias" && ac_tool_prefix=$host_alias-
                   1150: 
                   1151: test "$silent" = yes && exec 6>/dev/null
                   1152: 
                   1153: 
                   1154: ac_pwd=`pwd` && test -n "$ac_pwd" &&
                   1155: ac_ls_di=`ls -di .` &&
                   1156: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.4.2.1 ! misho    1157:   as_fn_error $? "working directory cannot be determined"
1.1       misho    1158: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.4.2.1 ! misho    1159:   as_fn_error $? "pwd does not report name of working directory"
1.1       misho    1160: 
                   1161: 
                   1162: # Find the source files, if location was not specified.
                   1163: if test -z "$srcdir"; then
                   1164:   ac_srcdir_defaulted=yes
                   1165:   # Try the directory containing this script, then the parent directory.
                   1166:   ac_confdir=`$as_dirname -- "$as_myself" ||
                   1167: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   1168:         X"$as_myself" : 'X\(//\)[^/]' \| \
                   1169:         X"$as_myself" : 'X\(//\)$' \| \
                   1170:         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
                   1171: $as_echo X"$as_myself" |
                   1172:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   1173:            s//\1/
                   1174:            q
                   1175:          }
                   1176:          /^X\(\/\/\)[^/].*/{
                   1177:            s//\1/
                   1178:            q
                   1179:          }
                   1180:          /^X\(\/\/\)$/{
                   1181:            s//\1/
                   1182:            q
                   1183:          }
                   1184:          /^X\(\/\).*/{
                   1185:            s//\1/
                   1186:            q
                   1187:          }
                   1188:          s/.*/./; q'`
                   1189:   srcdir=$ac_confdir
                   1190:   if test ! -r "$srcdir/$ac_unique_file"; then
                   1191:     srcdir=..
                   1192:   fi
                   1193: else
                   1194:   ac_srcdir_defaulted=no
                   1195: fi
                   1196: if test ! -r "$srcdir/$ac_unique_file"; then
                   1197:   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.4.2.1 ! misho    1198:   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.1       misho    1199: fi
                   1200: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
                   1201: ac_abs_confdir=`(
1.4.2.1 ! misho    1202:        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.1       misho    1203:        pwd)`
                   1204: # When building in place, set srcdir=.
                   1205: if test "$ac_abs_confdir" = "$ac_pwd"; then
                   1206:   srcdir=.
                   1207: fi
                   1208: # Remove unnecessary trailing slashes from srcdir.
                   1209: # Double slashes in file names in object file debugging info
                   1210: # mess up M-x gdb in Emacs.
                   1211: case $srcdir in
                   1212: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
                   1213: esac
                   1214: for ac_var in $ac_precious_vars; do
                   1215:   eval ac_env_${ac_var}_set=\${${ac_var}+set}
                   1216:   eval ac_env_${ac_var}_value=\$${ac_var}
                   1217:   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
                   1218:   eval ac_cv_env_${ac_var}_value=\$${ac_var}
                   1219: done
                   1220: 
                   1221: #
                   1222: # Report the --help message.
                   1223: #
                   1224: if test "$ac_init_help" = "long"; then
                   1225:   # Omit some internal or obsolete options to make the list less imposing.
                   1226:   # This message is too long to be a string in the A/UX 3.1 sh.
                   1227:   cat <<_ACEOF
1.4.2.1 ! misho    1228: \`configure' configures libaitsched 1.4 to adapt to many kinds of systems.
1.1       misho    1229: 
                   1230: Usage: $0 [OPTION]... [VAR=VALUE]...
                   1231: 
                   1232: To assign environment variables (e.g., CC, CFLAGS...), specify them as
                   1233: VAR=VALUE.  See below for descriptions of some of the useful variables.
                   1234: 
                   1235: Defaults for the options are specified in brackets.
                   1236: 
                   1237: Configuration:
                   1238:   -h, --help              display this help and exit
                   1239:       --help=short        display options specific to this package
                   1240:       --help=recursive    display the short help of all the included packages
                   1241:   -V, --version           display version information and exit
1.4.2.1 ! misho    1242:   -q, --quiet, --silent   do not print \`checking ...' messages
1.1       misho    1243:       --cache-file=FILE   cache test results in FILE [disabled]
                   1244:   -C, --config-cache      alias for \`--cache-file=config.cache'
                   1245:   -n, --no-create         do not create output files
                   1246:       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
                   1247: 
                   1248: Installation directories:
                   1249:   --prefix=PREFIX         install architecture-independent files in PREFIX
                   1250:                           [$ac_default_prefix]
                   1251:   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                   1252:                           [PREFIX]
                   1253: 
                   1254: By default, \`make install' will install all the files in
                   1255: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
                   1256: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
                   1257: for instance \`--prefix=\$HOME'.
                   1258: 
                   1259: For better control, use the options below.
                   1260: 
                   1261: Fine tuning of the installation directories:
                   1262:   --bindir=DIR            user executables [EPREFIX/bin]
                   1263:   --sbindir=DIR           system admin executables [EPREFIX/sbin]
                   1264:   --libexecdir=DIR        program executables [EPREFIX/libexec]
                   1265:   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
                   1266:   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
                   1267:   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
                   1268:   --libdir=DIR            object code libraries [EPREFIX/lib]
                   1269:   --includedir=DIR        C header files [PREFIX/include]
                   1270:   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
                   1271:   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
                   1272:   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
                   1273:   --infodir=DIR           info documentation [DATAROOTDIR/info]
                   1274:   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
                   1275:   --mandir=DIR            man documentation [DATAROOTDIR/man]
                   1276:   --docdir=DIR            documentation root [DATAROOTDIR/doc/libaitsched]
                   1277:   --htmldir=DIR           html documentation [DOCDIR]
                   1278:   --dvidir=DIR            dvi documentation [DOCDIR]
                   1279:   --pdfdir=DIR            pdf documentation [DOCDIR]
                   1280:   --psdir=DIR             ps documentation [DOCDIR]
                   1281: _ACEOF
                   1282: 
                   1283:   cat <<\_ACEOF
                   1284: 
                   1285: System types:
                   1286:   --build=BUILD     configure for building on BUILD [guessed]
                   1287:   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
                   1288:   --target=TARGET   configure for building compilers for TARGET [HOST]
                   1289: _ACEOF
                   1290: fi
                   1291: 
                   1292: if test -n "$ac_init_help"; then
                   1293:   case $ac_init_help in
1.4.2.1 ! misho    1294:      short | recursive ) echo "Configuration of libaitsched 1.4:";;
1.1       misho    1295:    esac
                   1296:   cat <<\_ACEOF
                   1297: 
                   1298: Optional Features:
                   1299:   --disable-option-checking  ignore unrecognized --enable/--with options
                   1300:   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
                   1301:   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
                   1302:   --enable-debug          Build library with debug information and additional messages
                   1303: 
                   1304: Some influential environment variables:
                   1305:   CC          C compiler command
                   1306:   CFLAGS      C compiler flags
                   1307:   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
                   1308:               nonstandard directory <lib dir>
                   1309:   LIBS        libraries to pass to the linker, e.g. -l<library>
1.2       misho    1310:   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.1       misho    1311:               you have headers in a nonstandard directory <include dir>
                   1312:   CPP         C preprocessor
                   1313: 
                   1314: Use these variables to override the choices made by `configure' or to help
                   1315: it to find libraries and programs with nonstandard names/locations.
                   1316: 
                   1317: Report bugs to <misho@openbsd-bg.org>.
                   1318: _ACEOF
                   1319: ac_status=$?
                   1320: fi
                   1321: 
                   1322: if test "$ac_init_help" = "recursive"; then
                   1323:   # If there are subdirs, report their specific --help.
                   1324:   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
                   1325:     test -d "$ac_dir" ||
                   1326:       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
                   1327:       continue
                   1328:     ac_builddir=.
                   1329: 
                   1330: case "$ac_dir" in
                   1331: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   1332: *)
                   1333:   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
                   1334:   # A ".." for each directory in $ac_dir_suffix.
                   1335:   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
                   1336:   case $ac_top_builddir_sub in
                   1337:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   1338:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
                   1339:   esac ;;
                   1340: esac
                   1341: ac_abs_top_builddir=$ac_pwd
                   1342: ac_abs_builddir=$ac_pwd$ac_dir_suffix
                   1343: # for backward compatibility:
                   1344: ac_top_builddir=$ac_top_build_prefix
                   1345: 
                   1346: case $srcdir in
                   1347:   .)  # We are building in place.
                   1348:     ac_srcdir=.
                   1349:     ac_top_srcdir=$ac_top_builddir_sub
                   1350:     ac_abs_top_srcdir=$ac_pwd ;;
                   1351:   [\\/]* | ?:[\\/]* )  # Absolute name.
                   1352:     ac_srcdir=$srcdir$ac_dir_suffix;
                   1353:     ac_top_srcdir=$srcdir
                   1354:     ac_abs_top_srcdir=$srcdir ;;
                   1355:   *) # Relative name.
                   1356:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
                   1357:     ac_top_srcdir=$ac_top_build_prefix$srcdir
                   1358:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
                   1359: esac
                   1360: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
                   1361: 
                   1362:     cd "$ac_dir" || { ac_status=$?; continue; }
                   1363:     # Check for guested configure.
                   1364:     if test -f "$ac_srcdir/configure.gnu"; then
                   1365:       echo &&
                   1366:       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
                   1367:     elif test -f "$ac_srcdir/configure"; then
                   1368:       echo &&
                   1369:       $SHELL "$ac_srcdir/configure" --help=recursive
                   1370:     else
                   1371:       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
                   1372:     fi || ac_status=$?
                   1373:     cd "$ac_pwd" || { ac_status=$?; break; }
                   1374:   done
                   1375: fi
                   1376: 
                   1377: test -n "$ac_init_help" && exit $ac_status
                   1378: if $ac_init_version; then
                   1379:   cat <<\_ACEOF
1.4.2.1 ! misho    1380: libaitsched configure 1.4
        !          1381: generated by GNU Autoconf 2.68
1.1       misho    1382: 
1.4.2.1 ! misho    1383: Copyright (C) 2010 Free Software Foundation, Inc.
1.1       misho    1384: This configure script is free software; the Free Software Foundation
                   1385: gives unlimited permission to copy, distribute and modify it.
                   1386: _ACEOF
                   1387:   exit
                   1388: fi
                   1389: 
                   1390: ## ------------------------ ##
                   1391: ## Autoconf initialization. ##
                   1392: ## ------------------------ ##
                   1393: 
                   1394: # ac_fn_c_try_compile LINENO
                   1395: # --------------------------
                   1396: # Try to compile conftest.$ac_ext, and return whether this succeeded.
                   1397: ac_fn_c_try_compile ()
                   1398: {
                   1399:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1400:   rm -f conftest.$ac_objext
                   1401:   if { { ac_try="$ac_compile"
                   1402: case "(($ac_try" in
                   1403:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1404:   *) ac_try_echo=$ac_try;;
                   1405: esac
                   1406: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1407: $as_echo "$ac_try_echo"; } >&5
                   1408:   (eval "$ac_compile") 2>conftest.err
                   1409:   ac_status=$?
                   1410:   if test -s conftest.err; then
                   1411:     grep -v '^ *+' conftest.err >conftest.er1
                   1412:     cat conftest.er1 >&5
                   1413:     mv -f conftest.er1 conftest.err
                   1414:   fi
                   1415:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1416:   test $ac_status = 0; } && {
                   1417:         test -z "$ac_c_werror_flag" ||
                   1418:         test ! -s conftest.err
                   1419:        } && test -s conftest.$ac_objext; then :
                   1420:   ac_retval=0
                   1421: else
                   1422:   $as_echo "$as_me: failed program was:" >&5
                   1423: sed 's/^/| /' conftest.$ac_ext >&5
                   1424: 
                   1425:        ac_retval=1
                   1426: fi
1.4.2.1 ! misho    1427:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2       misho    1428:   as_fn_set_status $ac_retval
1.1       misho    1429: 
                   1430: } # ac_fn_c_try_compile
                   1431: 
1.4       misho    1432: # ac_fn_c_try_link LINENO
                   1433: # -----------------------
                   1434: # Try to link conftest.$ac_ext, and return whether this succeeded.
                   1435: ac_fn_c_try_link ()
                   1436: {
                   1437:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1438:   rm -f conftest.$ac_objext conftest$ac_exeext
                   1439:   if { { ac_try="$ac_link"
                   1440: case "(($ac_try" in
                   1441:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1442:   *) ac_try_echo=$ac_try;;
                   1443: esac
                   1444: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1445: $as_echo "$ac_try_echo"; } >&5
                   1446:   (eval "$ac_link") 2>conftest.err
                   1447:   ac_status=$?
                   1448:   if test -s conftest.err; then
                   1449:     grep -v '^ *+' conftest.err >conftest.er1
                   1450:     cat conftest.er1 >&5
                   1451:     mv -f conftest.er1 conftest.err
                   1452:   fi
                   1453:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1454:   test $ac_status = 0; } && {
                   1455:         test -z "$ac_c_werror_flag" ||
                   1456:         test ! -s conftest.err
                   1457:        } && test -s conftest$ac_exeext && {
                   1458:         test "$cross_compiling" = yes ||
                   1459:         $as_test_x conftest$ac_exeext
                   1460:        }; then :
                   1461:   ac_retval=0
                   1462: else
                   1463:   $as_echo "$as_me: failed program was:" >&5
                   1464: sed 's/^/| /' conftest.$ac_ext >&5
                   1465: 
                   1466:        ac_retval=1
                   1467: fi
                   1468:   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
                   1469:   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
                   1470:   # interfere with the next link command; also delete a directory that is
                   1471:   # left behind by Apple's compiler.  We do this before executing the actions.
                   1472:   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.4.2.1 ! misho    1473:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.4       misho    1474:   as_fn_set_status $ac_retval
                   1475: 
                   1476: } # ac_fn_c_try_link
                   1477: 
1.1       misho    1478: # ac_fn_c_try_cpp LINENO
                   1479: # ----------------------
                   1480: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
                   1481: ac_fn_c_try_cpp ()
                   1482: {
                   1483:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1484:   if { { ac_try="$ac_cpp conftest.$ac_ext"
                   1485: case "(($ac_try" in
                   1486:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1487:   *) ac_try_echo=$ac_try;;
                   1488: esac
                   1489: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1490: $as_echo "$ac_try_echo"; } >&5
                   1491:   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
                   1492:   ac_status=$?
                   1493:   if test -s conftest.err; then
                   1494:     grep -v '^ *+' conftest.err >conftest.er1
                   1495:     cat conftest.er1 >&5
                   1496:     mv -f conftest.er1 conftest.err
                   1497:   fi
                   1498:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.4.2.1 ! misho    1499:   test $ac_status = 0; } > conftest.i && {
1.1       misho    1500:         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
                   1501:         test ! -s conftest.err
                   1502:        }; then :
                   1503:   ac_retval=0
                   1504: else
                   1505:   $as_echo "$as_me: failed program was:" >&5
                   1506: sed 's/^/| /' conftest.$ac_ext >&5
                   1507: 
                   1508:     ac_retval=1
                   1509: fi
1.4.2.1 ! misho    1510:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2       misho    1511:   as_fn_set_status $ac_retval
1.1       misho    1512: 
                   1513: } # ac_fn_c_try_cpp
                   1514: 
                   1515: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
                   1516: # -------------------------------------------------------
                   1517: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
                   1518: # the include files in INCLUDES and setting the cache variable VAR
                   1519: # accordingly.
                   1520: ac_fn_c_check_header_mongrel ()
                   1521: {
                   1522:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.4.2.1 ! misho    1523:   if eval \${$3+:} false; then :
1.1       misho    1524:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1525: $as_echo_n "checking for $2... " >&6; }
1.4.2.1 ! misho    1526: if eval \${$3+:} false; then :
1.1       misho    1527:   $as_echo_n "(cached) " >&6
                   1528: fi
                   1529: eval ac_res=\$$3
                   1530:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1531: $as_echo "$ac_res" >&6; }
                   1532: else
                   1533:   # Is the header compilable?
                   1534: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
                   1535: $as_echo_n "checking $2 usability... " >&6; }
                   1536: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1537: /* end confdefs.h.  */
                   1538: $4
                   1539: #include <$2>
                   1540: _ACEOF
                   1541: if ac_fn_c_try_compile "$LINENO"; then :
                   1542:   ac_header_compiler=yes
                   1543: else
                   1544:   ac_header_compiler=no
                   1545: fi
                   1546: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   1547: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
                   1548: $as_echo "$ac_header_compiler" >&6; }
                   1549: 
                   1550: # Is the header present?
                   1551: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
                   1552: $as_echo_n "checking $2 presence... " >&6; }
                   1553: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1554: /* end confdefs.h.  */
                   1555: #include <$2>
                   1556: _ACEOF
                   1557: if ac_fn_c_try_cpp "$LINENO"; then :
                   1558:   ac_header_preproc=yes
                   1559: else
                   1560:   ac_header_preproc=no
                   1561: fi
1.4.2.1 ! misho    1562: rm -f conftest.err conftest.i conftest.$ac_ext
1.1       misho    1563: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
                   1564: $as_echo "$ac_header_preproc" >&6; }
                   1565: 
                   1566: # So?  What about this header?
                   1567: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
                   1568:   yes:no: )
                   1569:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
                   1570: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
                   1571:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
                   1572: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
                   1573:     ;;
                   1574:   no:yes:* )
                   1575:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
                   1576: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
                   1577:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
                   1578: $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
                   1579:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
                   1580: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
                   1581:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
                   1582: $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
                   1583:     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
                   1584: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1.4.2.1 ! misho    1585: ( $as_echo "## ----------------------------------- ##
1.1       misho    1586: ## Report this to misho@openbsd-bg.org ##
1.4.2.1 ! misho    1587: ## ----------------------------------- ##"
1.1       misho    1588:      ) | sed "s/^/$as_me: WARNING:     /" >&2
                   1589:     ;;
                   1590: esac
                   1591:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1592: $as_echo_n "checking for $2... " >&6; }
1.4.2.1 ! misho    1593: if eval \${$3+:} false; then :
1.1       misho    1594:   $as_echo_n "(cached) " >&6
                   1595: else
                   1596:   eval "$3=\$ac_header_compiler"
                   1597: fi
                   1598: eval ac_res=\$$3
                   1599:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1600: $as_echo "$ac_res" >&6; }
                   1601: fi
1.4.2.1 ! misho    1602:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1       misho    1603: 
                   1604: } # ac_fn_c_check_header_mongrel
                   1605: 
                   1606: # ac_fn_c_try_run LINENO
                   1607: # ----------------------
                   1608: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
                   1609: # that executables *can* be run.
                   1610: ac_fn_c_try_run ()
                   1611: {
                   1612:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1613:   if { { ac_try="$ac_link"
                   1614: case "(($ac_try" in
                   1615:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1616:   *) ac_try_echo=$ac_try;;
                   1617: esac
                   1618: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1619: $as_echo "$ac_try_echo"; } >&5
                   1620:   (eval "$ac_link") 2>&5
                   1621:   ac_status=$?
                   1622:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1623:   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
                   1624:   { { case "(($ac_try" in
                   1625:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1626:   *) ac_try_echo=$ac_try;;
                   1627: esac
                   1628: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1629: $as_echo "$ac_try_echo"; } >&5
                   1630:   (eval "$ac_try") 2>&5
                   1631:   ac_status=$?
                   1632:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1633:   test $ac_status = 0; }; }; then :
                   1634:   ac_retval=0
                   1635: else
                   1636:   $as_echo "$as_me: program exited with status $ac_status" >&5
                   1637:        $as_echo "$as_me: failed program was:" >&5
                   1638: sed 's/^/| /' conftest.$ac_ext >&5
                   1639: 
                   1640:        ac_retval=$ac_status
                   1641: fi
                   1642:   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.4.2.1 ! misho    1643:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2       misho    1644:   as_fn_set_status $ac_retval
1.1       misho    1645: 
                   1646: } # ac_fn_c_try_run
                   1647: 
                   1648: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
                   1649: # -------------------------------------------------------
                   1650: # Tests whether HEADER exists and can be compiled using the include files in
                   1651: # INCLUDES, setting the cache variable VAR accordingly.
                   1652: ac_fn_c_check_header_compile ()
                   1653: {
                   1654:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1655:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1656: $as_echo_n "checking for $2... " >&6; }
1.4.2.1 ! misho    1657: if eval \${$3+:} false; then :
1.1       misho    1658:   $as_echo_n "(cached) " >&6
                   1659: else
                   1660:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1661: /* end confdefs.h.  */
                   1662: $4
                   1663: #include <$2>
                   1664: _ACEOF
                   1665: if ac_fn_c_try_compile "$LINENO"; then :
                   1666:   eval "$3=yes"
                   1667: else
                   1668:   eval "$3=no"
                   1669: fi
                   1670: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   1671: fi
                   1672: eval ac_res=\$$3
                   1673:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1674: $as_echo "$ac_res" >&6; }
1.4.2.1 ! misho    1675:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1       misho    1676: 
                   1677: } # ac_fn_c_check_header_compile
                   1678: 
                   1679: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
                   1680: # -------------------------------------------
                   1681: # Tests whether TYPE exists after having included INCLUDES, setting cache
                   1682: # variable VAR accordingly.
                   1683: ac_fn_c_check_type ()
                   1684: {
                   1685:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1686:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1687: $as_echo_n "checking for $2... " >&6; }
1.4.2.1 ! misho    1688: if eval \${$3+:} false; then :
1.1       misho    1689:   $as_echo_n "(cached) " >&6
                   1690: else
                   1691:   eval "$3=no"
                   1692:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1693: /* end confdefs.h.  */
                   1694: $4
                   1695: int
                   1696: main ()
                   1697: {
                   1698: if (sizeof ($2))
                   1699:         return 0;
                   1700:   ;
                   1701:   return 0;
                   1702: }
                   1703: _ACEOF
                   1704: if ac_fn_c_try_compile "$LINENO"; then :
                   1705:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1706: /* end confdefs.h.  */
                   1707: $4
                   1708: int
                   1709: main ()
                   1710: {
                   1711: if (sizeof (($2)))
                   1712:            return 0;
                   1713:   ;
                   1714:   return 0;
                   1715: }
                   1716: _ACEOF
                   1717: if ac_fn_c_try_compile "$LINENO"; then :
                   1718: 
                   1719: else
                   1720:   eval "$3=yes"
                   1721: fi
                   1722: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   1723: fi
                   1724: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   1725: fi
                   1726: eval ac_res=\$$3
                   1727:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1728: $as_echo "$ac_res" >&6; }
1.4.2.1 ! misho    1729:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1       misho    1730: 
                   1731: } # ac_fn_c_check_type
                   1732: 
                   1733: # ac_fn_c_check_func LINENO FUNC VAR
                   1734: # ----------------------------------
                   1735: # Tests whether FUNC exists, setting the cache variable VAR accordingly
                   1736: ac_fn_c_check_func ()
                   1737: {
                   1738:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1739:   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1740: $as_echo_n "checking for $2... " >&6; }
1.4.2.1 ! misho    1741: if eval \${$3+:} false; then :
1.1       misho    1742:   $as_echo_n "(cached) " >&6
                   1743: else
                   1744:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1745: /* end confdefs.h.  */
                   1746: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
                   1747:    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
                   1748: #define $2 innocuous_$2
                   1749: 
                   1750: /* System header to define __stub macros and hopefully few prototypes,
                   1751:     which can conflict with char $2 (); below.
                   1752:     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   1753:     <limits.h> exists even on freestanding compilers.  */
                   1754: 
                   1755: #ifdef __STDC__
                   1756: # include <limits.h>
                   1757: #else
                   1758: # include <assert.h>
                   1759: #endif
                   1760: 
                   1761: #undef $2
                   1762: 
                   1763: /* Override any GCC internal prototype to avoid an error.
                   1764:    Use char because int might match the return type of a GCC
                   1765:    builtin and then its argument prototype would still apply.  */
                   1766: #ifdef __cplusplus
                   1767: extern "C"
                   1768: #endif
                   1769: char $2 ();
                   1770: /* The GNU C library defines this for functions which it implements
                   1771:     to always fail with ENOSYS.  Some functions are actually named
                   1772:     something starting with __ and the normal name is an alias.  */
                   1773: #if defined __stub_$2 || defined __stub___$2
                   1774: choke me
                   1775: #endif
                   1776: 
                   1777: int
                   1778: main ()
                   1779: {
                   1780: return $2 ();
                   1781:   ;
                   1782:   return 0;
                   1783: }
                   1784: _ACEOF
                   1785: if ac_fn_c_try_link "$LINENO"; then :
                   1786:   eval "$3=yes"
                   1787: else
                   1788:   eval "$3=no"
                   1789: fi
                   1790: rm -f core conftest.err conftest.$ac_objext \
                   1791:     conftest$ac_exeext conftest.$ac_ext
                   1792: fi
                   1793: eval ac_res=\$$3
                   1794:               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1795: $as_echo "$ac_res" >&6; }
1.4.2.1 ! misho    1796:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.1       misho    1797: 
                   1798: } # ac_fn_c_check_func
                   1799: cat >config.log <<_ACEOF
                   1800: This file contains any messages produced by compilers while
                   1801: running configure, to aid debugging if configure makes a mistake.
                   1802: 
1.4.2.1 ! misho    1803: It was created by libaitsched $as_me 1.4, which was
        !          1804: generated by GNU Autoconf 2.68.  Invocation command line was
1.1       misho    1805: 
                   1806:   $ $0 $@
                   1807: 
                   1808: _ACEOF
                   1809: exec 5>>config.log
                   1810: {
                   1811: cat <<_ASUNAME
                   1812: ## --------- ##
                   1813: ## Platform. ##
                   1814: ## --------- ##
                   1815: 
                   1816: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
                   1817: uname -m = `(uname -m) 2>/dev/null || echo unknown`
                   1818: uname -r = `(uname -r) 2>/dev/null || echo unknown`
                   1819: uname -s = `(uname -s) 2>/dev/null || echo unknown`
                   1820: uname -v = `(uname -v) 2>/dev/null || echo unknown`
                   1821: 
                   1822: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
                   1823: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
                   1824: 
                   1825: /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
                   1826: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
                   1827: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
                   1828: /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
                   1829: /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
                   1830: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
                   1831: /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
                   1832: 
                   1833: _ASUNAME
                   1834: 
                   1835: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   1836: for as_dir in $PATH
                   1837: do
                   1838:   IFS=$as_save_IFS
                   1839:   test -z "$as_dir" && as_dir=.
                   1840:     $as_echo "PATH: $as_dir"
                   1841:   done
                   1842: IFS=$as_save_IFS
                   1843: 
                   1844: } >&5
                   1845: 
                   1846: cat >&5 <<_ACEOF
                   1847: 
                   1848: 
                   1849: ## ----------- ##
                   1850: ## Core tests. ##
                   1851: ## ----------- ##
                   1852: 
                   1853: _ACEOF
                   1854: 
                   1855: 
                   1856: # Keep a trace of the command line.
                   1857: # Strip out --no-create and --no-recursion so they do not pile up.
                   1858: # Strip out --silent because we don't want to record it for future runs.
                   1859: # Also quote any args containing shell meta-characters.
                   1860: # Make two passes to allow for proper duplicate-argument suppression.
                   1861: ac_configure_args=
                   1862: ac_configure_args0=
                   1863: ac_configure_args1=
                   1864: ac_must_keep_next=false
                   1865: for ac_pass in 1 2
                   1866: do
                   1867:   for ac_arg
                   1868:   do
                   1869:     case $ac_arg in
                   1870:     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
                   1871:     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   1872:     | -silent | --silent | --silen | --sile | --sil)
                   1873:       continue ;;
                   1874:     *\'*)
                   1875:       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
                   1876:     esac
                   1877:     case $ac_pass in
                   1878:     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
                   1879:     2)
                   1880:       as_fn_append ac_configure_args1 " '$ac_arg'"
                   1881:       if test $ac_must_keep_next = true; then
                   1882:        ac_must_keep_next=false # Got value, back to normal.
                   1883:       else
                   1884:        case $ac_arg in
                   1885:          *=* | --config-cache | -C | -disable-* | --disable-* \
                   1886:          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
                   1887:          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
                   1888:          | -with-* | --with-* | -without-* | --without-* | --x)
                   1889:            case "$ac_configure_args0 " in
                   1890:              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
                   1891:            esac
                   1892:            ;;
                   1893:          -* ) ac_must_keep_next=true ;;
                   1894:        esac
                   1895:       fi
                   1896:       as_fn_append ac_configure_args " '$ac_arg'"
                   1897:       ;;
                   1898:     esac
                   1899:   done
                   1900: done
                   1901: { ac_configure_args0=; unset ac_configure_args0;}
                   1902: { ac_configure_args1=; unset ac_configure_args1;}
                   1903: 
                   1904: # When interrupted or exit'd, cleanup temporary files, and complete
                   1905: # config.log.  We remove comments because anyway the quotes in there
                   1906: # would cause problems or look ugly.
                   1907: # WARNING: Use '\'' to represent an apostrophe within the trap.
                   1908: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
                   1909: trap 'exit_status=$?
                   1910:   # Save into config.log some information that might help in debugging.
                   1911:   {
                   1912:     echo
                   1913: 
1.4.2.1 ! misho    1914:     $as_echo "## ---------------- ##
1.1       misho    1915: ## Cache variables. ##
1.4.2.1 ! misho    1916: ## ---------------- ##"
1.1       misho    1917:     echo
                   1918:     # The following way of writing the cache mishandles newlines in values,
                   1919: (
                   1920:   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
                   1921:     eval ac_val=\$$ac_var
                   1922:     case $ac_val in #(
                   1923:     *${as_nl}*)
                   1924:       case $ac_var in #(
                   1925:       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
                   1926: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
                   1927:       esac
                   1928:       case $ac_var in #(
                   1929:       _ | IFS | as_nl) ;; #(
                   1930:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
                   1931:       *) { eval $ac_var=; unset $ac_var;} ;;
                   1932:       esac ;;
                   1933:     esac
                   1934:   done
                   1935:   (set) 2>&1 |
                   1936:     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
                   1937:     *${as_nl}ac_space=\ *)
                   1938:       sed -n \
                   1939:        "s/'\''/'\''\\\\'\'''\''/g;
                   1940:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
                   1941:       ;; #(
                   1942:     *)
                   1943:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
                   1944:       ;;
                   1945:     esac |
                   1946:     sort
                   1947: )
                   1948:     echo
                   1949: 
1.4.2.1 ! misho    1950:     $as_echo "## ----------------- ##
1.1       misho    1951: ## Output variables. ##
1.4.2.1 ! misho    1952: ## ----------------- ##"
1.1       misho    1953:     echo
                   1954:     for ac_var in $ac_subst_vars
                   1955:     do
                   1956:       eval ac_val=\$$ac_var
                   1957:       case $ac_val in
                   1958:       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
                   1959:       esac
                   1960:       $as_echo "$ac_var='\''$ac_val'\''"
                   1961:     done | sort
                   1962:     echo
                   1963: 
                   1964:     if test -n "$ac_subst_files"; then
1.4.2.1 ! misho    1965:       $as_echo "## ------------------- ##
1.1       misho    1966: ## File substitutions. ##
1.4.2.1 ! misho    1967: ## ------------------- ##"
1.1       misho    1968:       echo
                   1969:       for ac_var in $ac_subst_files
                   1970:       do
                   1971:        eval ac_val=\$$ac_var
                   1972:        case $ac_val in
                   1973:        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
                   1974:        esac
                   1975:        $as_echo "$ac_var='\''$ac_val'\''"
                   1976:       done | sort
                   1977:       echo
                   1978:     fi
                   1979: 
                   1980:     if test -s confdefs.h; then
1.4.2.1 ! misho    1981:       $as_echo "## ----------- ##
1.1       misho    1982: ## confdefs.h. ##
1.4.2.1 ! misho    1983: ## ----------- ##"
1.1       misho    1984:       echo
                   1985:       cat confdefs.h
                   1986:       echo
                   1987:     fi
                   1988:     test "$ac_signal" != 0 &&
                   1989:       $as_echo "$as_me: caught signal $ac_signal"
                   1990:     $as_echo "$as_me: exit $exit_status"
                   1991:   } >&5
                   1992:   rm -f core *.core core.conftest.* &&
                   1993:     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
                   1994:     exit $exit_status
                   1995: ' 0
                   1996: for ac_signal in 1 2 13 15; do
                   1997:   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
                   1998: done
                   1999: ac_signal=0
                   2000: 
                   2001: # confdefs.h avoids OS command line length limits that DEFS can exceed.
                   2002: rm -f -r conftest* confdefs.h
                   2003: 
                   2004: $as_echo "/* confdefs.h */" > confdefs.h
                   2005: 
                   2006: # Predefined preprocessor variables.
                   2007: 
                   2008: cat >>confdefs.h <<_ACEOF
                   2009: #define PACKAGE_NAME "$PACKAGE_NAME"
                   2010: _ACEOF
                   2011: 
                   2012: cat >>confdefs.h <<_ACEOF
                   2013: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
                   2014: _ACEOF
                   2015: 
                   2016: cat >>confdefs.h <<_ACEOF
                   2017: #define PACKAGE_VERSION "$PACKAGE_VERSION"
                   2018: _ACEOF
                   2019: 
                   2020: cat >>confdefs.h <<_ACEOF
                   2021: #define PACKAGE_STRING "$PACKAGE_STRING"
                   2022: _ACEOF
                   2023: 
                   2024: cat >>confdefs.h <<_ACEOF
                   2025: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
                   2026: _ACEOF
                   2027: 
                   2028: cat >>confdefs.h <<_ACEOF
                   2029: #define PACKAGE_URL "$PACKAGE_URL"
                   2030: _ACEOF
                   2031: 
                   2032: 
                   2033: # Let the site file select an alternate cache file if it wants to.
                   2034: # Prefer an explicitly selected file to automatically selected ones.
                   2035: ac_site_file1=NONE
                   2036: ac_site_file2=NONE
                   2037: if test -n "$CONFIG_SITE"; then
1.4.2.1 ! misho    2038:   # We do not want a PATH search for config.site.
        !          2039:   case $CONFIG_SITE in #((
        !          2040:     -*)  ac_site_file1=./$CONFIG_SITE;;
        !          2041:     */*) ac_site_file1=$CONFIG_SITE;;
        !          2042:     *)   ac_site_file1=./$CONFIG_SITE;;
        !          2043:   esac
1.1       misho    2044: elif test "x$prefix" != xNONE; then
                   2045:   ac_site_file1=$prefix/share/config.site
                   2046:   ac_site_file2=$prefix/etc/config.site
                   2047: else
                   2048:   ac_site_file1=$ac_default_prefix/share/config.site
                   2049:   ac_site_file2=$ac_default_prefix/etc/config.site
                   2050: fi
                   2051: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
                   2052: do
                   2053:   test "x$ac_site_file" = xNONE && continue
1.2       misho    2054:   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1.1       misho    2055:     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
                   2056: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
                   2057:     sed 's/^/| /' "$ac_site_file" >&5
1.4.2.1 ! misho    2058:     . "$ac_site_file" \
        !          2059:       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
        !          2060: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
        !          2061: as_fn_error $? "failed to load site script $ac_site_file
        !          2062: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    2063:   fi
                   2064: done
                   2065: 
                   2066: if test -r "$cache_file"; then
1.2       misho    2067:   # Some versions of bash will fail to source /dev/null (special files
                   2068:   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
                   2069:   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1.1       misho    2070:     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
                   2071: $as_echo "$as_me: loading cache $cache_file" >&6;}
                   2072:     case $cache_file in
                   2073:       [\\/]* | ?:[\\/]* ) . "$cache_file";;
                   2074:       *)                      . "./$cache_file";;
                   2075:     esac
                   2076:   fi
                   2077: else
                   2078:   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
                   2079: $as_echo "$as_me: creating cache $cache_file" >&6;}
                   2080:   >$cache_file
                   2081: fi
                   2082: 
                   2083: # Check that the precious variables saved in the cache have kept the same
                   2084: # value.
                   2085: ac_cache_corrupted=false
                   2086: for ac_var in $ac_precious_vars; do
                   2087:   eval ac_old_set=\$ac_cv_env_${ac_var}_set
                   2088:   eval ac_new_set=\$ac_env_${ac_var}_set
                   2089:   eval ac_old_val=\$ac_cv_env_${ac_var}_value
                   2090:   eval ac_new_val=\$ac_env_${ac_var}_value
                   2091:   case $ac_old_set,$ac_new_set in
                   2092:     set,)
                   2093:       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
                   2094: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
                   2095:       ac_cache_corrupted=: ;;
                   2096:     ,set)
                   2097:       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
                   2098: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
                   2099:       ac_cache_corrupted=: ;;
                   2100:     ,);;
                   2101:     *)
                   2102:       if test "x$ac_old_val" != "x$ac_new_val"; then
                   2103:        # differences in whitespace do not lead to failure.
                   2104:        ac_old_val_w=`echo x $ac_old_val`
                   2105:        ac_new_val_w=`echo x $ac_new_val`
                   2106:        if test "$ac_old_val_w" != "$ac_new_val_w"; then
                   2107:          { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
                   2108: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
                   2109:          ac_cache_corrupted=:
                   2110:        else
                   2111:          { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
                   2112: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
                   2113:          eval $ac_var=\$ac_old_val
                   2114:        fi
                   2115:        { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
                   2116: $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
                   2117:        { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
                   2118: $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
                   2119:       fi;;
                   2120:   esac
                   2121:   # Pass precious variables to config.status.
                   2122:   if test "$ac_new_set" = set; then
                   2123:     case $ac_new_val in
                   2124:     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
                   2125:     *) ac_arg=$ac_var=$ac_new_val ;;
                   2126:     esac
                   2127:     case " $ac_configure_args " in
                   2128:       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
                   2129:       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
                   2130:     esac
                   2131:   fi
                   2132: done
                   2133: if $ac_cache_corrupted; then
                   2134:   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2135: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
                   2136:   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
                   2137: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1.4.2.1 ! misho    2138:   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1.1       misho    2139: fi
                   2140: ## -------------------- ##
                   2141: ## Main body of script. ##
                   2142: ## -------------------- ##
                   2143: 
                   2144: ac_ext=c
                   2145: ac_cpp='$CPP $CPPFLAGS'
                   2146: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2147: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2148: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2149: 
                   2150: 
                   2151: 
                   2152: ac_config_headers="$ac_config_headers inc/config.h"
                   2153: 
                   2154: 
                   2155: # Checks for programs.
                   2156: ac_ext=c
                   2157: ac_cpp='$CPP $CPPFLAGS'
                   2158: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2159: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2160: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2161: if test -n "$ac_tool_prefix"; then
                   2162:   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
                   2163: set dummy ${ac_tool_prefix}gcc; ac_word=$2
                   2164: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2165: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    2166: if ${ac_cv_prog_CC+:} false; then :
1.1       misho    2167:   $as_echo_n "(cached) " >&6
                   2168: else
                   2169:   if test -n "$CC"; then
                   2170:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2171: else
                   2172: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2173: for as_dir in $PATH
                   2174: do
                   2175:   IFS=$as_save_IFS
                   2176:   test -z "$as_dir" && as_dir=.
                   2177:     for ac_exec_ext in '' $ac_executable_extensions; do
                   2178:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2179:     ac_cv_prog_CC="${ac_tool_prefix}gcc"
                   2180:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   2181:     break 2
                   2182:   fi
                   2183: done
                   2184:   done
                   2185: IFS=$as_save_IFS
                   2186: 
                   2187: fi
                   2188: fi
                   2189: CC=$ac_cv_prog_CC
                   2190: if test -n "$CC"; then
                   2191:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2192: $as_echo "$CC" >&6; }
                   2193: else
                   2194:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2195: $as_echo "no" >&6; }
                   2196: fi
                   2197: 
                   2198: 
                   2199: fi
                   2200: if test -z "$ac_cv_prog_CC"; then
                   2201:   ac_ct_CC=$CC
                   2202:   # Extract the first word of "gcc", so it can be a program name with args.
                   2203: set dummy gcc; ac_word=$2
                   2204: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2205: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    2206: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.1       misho    2207:   $as_echo_n "(cached) " >&6
                   2208: else
                   2209:   if test -n "$ac_ct_CC"; then
                   2210:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   2211: else
                   2212: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2213: for as_dir in $PATH
                   2214: do
                   2215:   IFS=$as_save_IFS
                   2216:   test -z "$as_dir" && as_dir=.
                   2217:     for ac_exec_ext in '' $ac_executable_extensions; do
                   2218:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2219:     ac_cv_prog_ac_ct_CC="gcc"
                   2220:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   2221:     break 2
                   2222:   fi
                   2223: done
                   2224:   done
                   2225: IFS=$as_save_IFS
                   2226: 
                   2227: fi
                   2228: fi
                   2229: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   2230: if test -n "$ac_ct_CC"; then
                   2231:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
                   2232: $as_echo "$ac_ct_CC" >&6; }
                   2233: else
                   2234:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2235: $as_echo "no" >&6; }
                   2236: fi
                   2237: 
                   2238:   if test "x$ac_ct_CC" = x; then
                   2239:     CC=""
                   2240:   else
                   2241:     case $cross_compiling:$ac_tool_warned in
                   2242: yes:)
                   2243: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   2244: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
                   2245: ac_tool_warned=yes ;;
                   2246: esac
                   2247:     CC=$ac_ct_CC
                   2248:   fi
                   2249: else
                   2250:   CC="$ac_cv_prog_CC"
                   2251: fi
                   2252: 
                   2253: if test -z "$CC"; then
                   2254:           if test -n "$ac_tool_prefix"; then
                   2255:     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
                   2256: set dummy ${ac_tool_prefix}cc; ac_word=$2
                   2257: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2258: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    2259: if ${ac_cv_prog_CC+:} false; then :
1.1       misho    2260:   $as_echo_n "(cached) " >&6
                   2261: else
                   2262:   if test -n "$CC"; then
                   2263:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2264: else
                   2265: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2266: for as_dir in $PATH
                   2267: do
                   2268:   IFS=$as_save_IFS
                   2269:   test -z "$as_dir" && as_dir=.
                   2270:     for ac_exec_ext in '' $ac_executable_extensions; do
                   2271:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2272:     ac_cv_prog_CC="${ac_tool_prefix}cc"
                   2273:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   2274:     break 2
                   2275:   fi
                   2276: done
                   2277:   done
                   2278: IFS=$as_save_IFS
                   2279: 
                   2280: fi
                   2281: fi
                   2282: CC=$ac_cv_prog_CC
                   2283: if test -n "$CC"; then
                   2284:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2285: $as_echo "$CC" >&6; }
                   2286: else
                   2287:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2288: $as_echo "no" >&6; }
                   2289: fi
                   2290: 
                   2291: 
                   2292:   fi
                   2293: fi
                   2294: if test -z "$CC"; then
                   2295:   # Extract the first word of "cc", so it can be a program name with args.
                   2296: set dummy cc; ac_word=$2
                   2297: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2298: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    2299: if ${ac_cv_prog_CC+:} false; then :
1.1       misho    2300:   $as_echo_n "(cached) " >&6
                   2301: else
                   2302:   if test -n "$CC"; then
                   2303:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2304: else
                   2305:   ac_prog_rejected=no
                   2306: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2307: for as_dir in $PATH
                   2308: do
                   2309:   IFS=$as_save_IFS
                   2310:   test -z "$as_dir" && as_dir=.
                   2311:     for ac_exec_ext in '' $ac_executable_extensions; do
                   2312:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2313:     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
                   2314:        ac_prog_rejected=yes
                   2315:        continue
                   2316:      fi
                   2317:     ac_cv_prog_CC="cc"
                   2318:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   2319:     break 2
                   2320:   fi
                   2321: done
                   2322:   done
                   2323: IFS=$as_save_IFS
                   2324: 
                   2325: if test $ac_prog_rejected = yes; then
                   2326:   # We found a bogon in the path, so make sure we never use it.
                   2327:   set dummy $ac_cv_prog_CC
                   2328:   shift
                   2329:   if test $# != 0; then
                   2330:     # We chose a different compiler from the bogus one.
                   2331:     # However, it has the same basename, so the bogon will be chosen
                   2332:     # first if we set CC to just the basename; use the full file name.
                   2333:     shift
                   2334:     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
                   2335:   fi
                   2336: fi
                   2337: fi
                   2338: fi
                   2339: CC=$ac_cv_prog_CC
                   2340: if test -n "$CC"; then
                   2341:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2342: $as_echo "$CC" >&6; }
                   2343: else
                   2344:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2345: $as_echo "no" >&6; }
                   2346: fi
                   2347: 
                   2348: 
                   2349: fi
                   2350: if test -z "$CC"; then
                   2351:   if test -n "$ac_tool_prefix"; then
                   2352:   for ac_prog in cl.exe
                   2353:   do
                   2354:     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
                   2355: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
                   2356: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2357: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    2358: if ${ac_cv_prog_CC+:} false; then :
1.1       misho    2359:   $as_echo_n "(cached) " >&6
                   2360: else
                   2361:   if test -n "$CC"; then
                   2362:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2363: else
                   2364: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2365: for as_dir in $PATH
                   2366: do
                   2367:   IFS=$as_save_IFS
                   2368:   test -z "$as_dir" && as_dir=.
                   2369:     for ac_exec_ext in '' $ac_executable_extensions; do
                   2370:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2371:     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
                   2372:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   2373:     break 2
                   2374:   fi
                   2375: done
                   2376:   done
                   2377: IFS=$as_save_IFS
                   2378: 
                   2379: fi
                   2380: fi
                   2381: CC=$ac_cv_prog_CC
                   2382: if test -n "$CC"; then
                   2383:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2384: $as_echo "$CC" >&6; }
                   2385: else
                   2386:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2387: $as_echo "no" >&6; }
                   2388: fi
                   2389: 
                   2390: 
                   2391:     test -n "$CC" && break
                   2392:   done
                   2393: fi
                   2394: if test -z "$CC"; then
                   2395:   ac_ct_CC=$CC
                   2396:   for ac_prog in cl.exe
                   2397: do
                   2398:   # Extract the first word of "$ac_prog", so it can be a program name with args.
                   2399: set dummy $ac_prog; ac_word=$2
                   2400: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2401: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    2402: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1.1       misho    2403:   $as_echo_n "(cached) " >&6
                   2404: else
                   2405:   if test -n "$ac_ct_CC"; then
                   2406:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   2407: else
                   2408: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2409: for as_dir in $PATH
                   2410: do
                   2411:   IFS=$as_save_IFS
                   2412:   test -z "$as_dir" && as_dir=.
                   2413:     for ac_exec_ext in '' $ac_executable_extensions; do
                   2414:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   2415:     ac_cv_prog_ac_ct_CC="$ac_prog"
                   2416:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   2417:     break 2
                   2418:   fi
                   2419: done
                   2420:   done
                   2421: IFS=$as_save_IFS
                   2422: 
                   2423: fi
                   2424: fi
                   2425: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   2426: if test -n "$ac_ct_CC"; then
                   2427:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
                   2428: $as_echo "$ac_ct_CC" >&6; }
                   2429: else
                   2430:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2431: $as_echo "no" >&6; }
                   2432: fi
                   2433: 
                   2434: 
                   2435:   test -n "$ac_ct_CC" && break
                   2436: done
                   2437: 
                   2438:   if test "x$ac_ct_CC" = x; then
                   2439:     CC=""
                   2440:   else
                   2441:     case $cross_compiling:$ac_tool_warned in
                   2442: yes:)
                   2443: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   2444: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
                   2445: ac_tool_warned=yes ;;
                   2446: esac
                   2447:     CC=$ac_ct_CC
                   2448:   fi
                   2449: fi
                   2450: 
                   2451: fi
                   2452: 
                   2453: 
                   2454: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2455: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4.2.1 ! misho    2456: as_fn_error $? "no acceptable C compiler found in \$PATH
        !          2457: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    2458: 
                   2459: # Provide some information about the compiler.
                   2460: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
                   2461: set X $ac_compile
                   2462: ac_compiler=$2
                   2463: for ac_option in --version -v -V -qversion; do
                   2464:   { { ac_try="$ac_compiler $ac_option >&5"
                   2465: case "(($ac_try" in
                   2466:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2467:   *) ac_try_echo=$ac_try;;
                   2468: esac
                   2469: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2470: $as_echo "$ac_try_echo"; } >&5
                   2471:   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
                   2472:   ac_status=$?
                   2473:   if test -s conftest.err; then
                   2474:     sed '10a\
                   2475: ... rest of stderr output deleted ...
                   2476:          10q' conftest.err >conftest.er1
                   2477:     cat conftest.er1 >&5
                   2478:   fi
1.2       misho    2479:   rm -f conftest.er1 conftest.err
1.1       misho    2480:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2481:   test $ac_status = 0; }
                   2482: done
                   2483: 
                   2484: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2485: /* end confdefs.h.  */
1.2       misho    2486: 
1.1       misho    2487: int
                   2488: main ()
                   2489: {
                   2490: 
                   2491:   ;
                   2492:   return 0;
                   2493: }
                   2494: _ACEOF
                   2495: ac_clean_files_save=$ac_clean_files
1.2       misho    2496: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1.1       misho    2497: # Try to create an executable without -o first, disregard a.out.
                   2498: # It will help us diagnose broken compilers, and finding out an intuition
                   2499: # of exeext.
1.2       misho    2500: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
                   2501: $as_echo_n "checking whether the C compiler works... " >&6; }
1.1       misho    2502: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
                   2503: 
                   2504: # The possible output files:
                   2505: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
                   2506: 
                   2507: ac_rmfiles=
                   2508: for ac_file in $ac_files
                   2509: do
                   2510:   case $ac_file in
                   2511:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
                   2512:     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
                   2513:   esac
                   2514: done
                   2515: rm -f $ac_rmfiles
                   2516: 
                   2517: if { { ac_try="$ac_link_default"
                   2518: case "(($ac_try" in
                   2519:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2520:   *) ac_try_echo=$ac_try;;
                   2521: esac
                   2522: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2523: $as_echo "$ac_try_echo"; } >&5
                   2524:   (eval "$ac_link_default") 2>&5
                   2525:   ac_status=$?
                   2526:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2527:   test $ac_status = 0; }; then :
                   2528:   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
                   2529: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
                   2530: # in a Makefile.  We should not override ac_cv_exeext if it was cached,
                   2531: # so that the user can short-circuit this test for compilers unknown to
                   2532: # Autoconf.
                   2533: for ac_file in $ac_files ''
                   2534: do
                   2535:   test -f "$ac_file" || continue
                   2536:   case $ac_file in
                   2537:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
                   2538:        ;;
                   2539:     [ab].out )
                   2540:        # We found the default executable, but exeext='' is most
                   2541:        # certainly right.
                   2542:        break;;
                   2543:     *.* )
                   2544:        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
                   2545:        then :; else
                   2546:           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
                   2547:        fi
                   2548:        # We set ac_cv_exeext here because the later test for it is not
                   2549:        # safe: cross compilers may not add the suffix if given an `-o'
                   2550:        # argument, so we may need to know it at that point already.
                   2551:        # Even if this section looks crufty: it has the advantage of
                   2552:        # actually working.
                   2553:        break;;
                   2554:     * )
                   2555:        break;;
                   2556:   esac
                   2557: done
                   2558: test "$ac_cv_exeext" = no && ac_cv_exeext=
                   2559: 
                   2560: else
                   2561:   ac_file=''
                   2562: fi
                   2563: if test -z "$ac_file"; then :
1.2       misho    2564:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2565: $as_echo "no" >&6; }
                   2566: $as_echo "$as_me: failed program was:" >&5
1.1       misho    2567: sed 's/^/| /' conftest.$ac_ext >&5
                   2568: 
                   2569: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2570: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4.2.1 ! misho    2571: as_fn_error 77 "C compiler cannot create executables
        !          2572: See \`config.log' for more details" "$LINENO" 5; }
1.2       misho    2573: else
                   2574:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
                   2575: $as_echo "yes" >&6; }
1.1       misho    2576: fi
1.2       misho    2577: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
                   2578: $as_echo_n "checking for C compiler default output file name... " >&6; }
                   2579: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
                   2580: $as_echo "$ac_file" >&6; }
1.1       misho    2581: ac_exeext=$ac_cv_exeext
                   2582: 
1.2       misho    2583: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1.1       misho    2584: ac_clean_files=$ac_clean_files_save
                   2585: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
                   2586: $as_echo_n "checking for suffix of executables... " >&6; }
                   2587: if { { ac_try="$ac_link"
                   2588: case "(($ac_try" in
                   2589:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2590:   *) ac_try_echo=$ac_try;;
                   2591: esac
                   2592: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2593: $as_echo "$ac_try_echo"; } >&5
                   2594:   (eval "$ac_link") 2>&5
                   2595:   ac_status=$?
                   2596:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2597:   test $ac_status = 0; }; then :
                   2598:   # If both `conftest.exe' and `conftest' are `present' (well, observable)
                   2599: # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
                   2600: # work properly (i.e., refer to `conftest.exe'), while it won't with
                   2601: # `rm'.
                   2602: for ac_file in conftest.exe conftest conftest.*; do
                   2603:   test -f "$ac_file" || continue
                   2604:   case $ac_file in
                   2605:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
                   2606:     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
                   2607:          break;;
                   2608:     * ) break;;
                   2609:   esac
                   2610: done
                   2611: else
                   2612:   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2613: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4.2.1 ! misho    2614: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
        !          2615: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    2616: fi
1.2       misho    2617: rm -f conftest conftest$ac_cv_exeext
1.1       misho    2618: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
                   2619: $as_echo "$ac_cv_exeext" >&6; }
                   2620: 
                   2621: rm -f conftest.$ac_ext
                   2622: EXEEXT=$ac_cv_exeext
                   2623: ac_exeext=$EXEEXT
1.2       misho    2624: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2625: /* end confdefs.h.  */
                   2626: #include <stdio.h>
                   2627: int
                   2628: main ()
                   2629: {
                   2630: FILE *f = fopen ("conftest.out", "w");
                   2631:  return ferror (f) || fclose (f) != 0;
                   2632: 
                   2633:   ;
                   2634:   return 0;
                   2635: }
                   2636: _ACEOF
                   2637: ac_clean_files="$ac_clean_files conftest.out"
                   2638: # Check that the compiler produces executables we can run.  If not, either
                   2639: # the compiler is broken, or we cross compile.
                   2640: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
                   2641: $as_echo_n "checking whether we are cross compiling... " >&6; }
                   2642: if test "$cross_compiling" != yes; then
                   2643:   { { ac_try="$ac_link"
                   2644: case "(($ac_try" in
                   2645:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2646:   *) ac_try_echo=$ac_try;;
                   2647: esac
                   2648: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2649: $as_echo "$ac_try_echo"; } >&5
                   2650:   (eval "$ac_link") 2>&5
                   2651:   ac_status=$?
                   2652:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2653:   test $ac_status = 0; }
                   2654:   if { ac_try='./conftest$ac_cv_exeext'
                   2655:   { { case "(($ac_try" in
                   2656:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2657:   *) ac_try_echo=$ac_try;;
                   2658: esac
                   2659: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2660: $as_echo "$ac_try_echo"; } >&5
                   2661:   (eval "$ac_try") 2>&5
                   2662:   ac_status=$?
                   2663:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2664:   test $ac_status = 0; }; }; then
                   2665:     cross_compiling=no
                   2666:   else
                   2667:     if test "$cross_compiling" = maybe; then
                   2668:        cross_compiling=yes
                   2669:     else
                   2670:        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2671: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4.2.1 ! misho    2672: as_fn_error $? "cannot run C compiled programs.
1.2       misho    2673: If you meant to cross compile, use \`--host'.
1.4.2.1 ! misho    2674: See \`config.log' for more details" "$LINENO" 5; }
1.2       misho    2675:     fi
                   2676:   fi
                   2677: fi
                   2678: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
                   2679: $as_echo "$cross_compiling" >&6; }
                   2680: 
                   2681: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
                   2682: ac_clean_files=$ac_clean_files_save
1.1       misho    2683: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
                   2684: $as_echo_n "checking for suffix of object files... " >&6; }
1.4.2.1 ! misho    2685: if ${ac_cv_objext+:} false; then :
1.1       misho    2686:   $as_echo_n "(cached) " >&6
                   2687: else
                   2688:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2689: /* end confdefs.h.  */
                   2690: 
                   2691: int
                   2692: main ()
                   2693: {
                   2694: 
                   2695:   ;
                   2696:   return 0;
                   2697: }
                   2698: _ACEOF
                   2699: rm -f conftest.o conftest.obj
                   2700: if { { ac_try="$ac_compile"
                   2701: case "(($ac_try" in
                   2702:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   2703:   *) ac_try_echo=$ac_try;;
                   2704: esac
                   2705: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   2706: $as_echo "$ac_try_echo"; } >&5
                   2707:   (eval "$ac_compile") 2>&5
                   2708:   ac_status=$?
                   2709:   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   2710:   test $ac_status = 0; }; then :
                   2711:   for ac_file in conftest.o conftest.obj conftest.*; do
                   2712:   test -f "$ac_file" || continue;
                   2713:   case $ac_file in
                   2714:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
                   2715:     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
                   2716:        break;;
                   2717:   esac
                   2718: done
                   2719: else
                   2720:   $as_echo "$as_me: failed program was:" >&5
                   2721: sed 's/^/| /' conftest.$ac_ext >&5
                   2722: 
                   2723: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2724: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4.2.1 ! misho    2725: as_fn_error $? "cannot compute suffix of object files: cannot compile
        !          2726: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    2727: fi
                   2728: rm -f conftest.$ac_cv_objext conftest.$ac_ext
                   2729: fi
                   2730: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
                   2731: $as_echo "$ac_cv_objext" >&6; }
                   2732: OBJEXT=$ac_cv_objext
                   2733: ac_objext=$OBJEXT
                   2734: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
                   2735: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
1.4.2.1 ! misho    2736: if ${ac_cv_c_compiler_gnu+:} false; then :
1.1       misho    2737:   $as_echo_n "(cached) " >&6
                   2738: else
                   2739:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2740: /* end confdefs.h.  */
                   2741: 
                   2742: int
                   2743: main ()
                   2744: {
                   2745: #ifndef __GNUC__
                   2746:        choke me
                   2747: #endif
                   2748: 
                   2749:   ;
                   2750:   return 0;
                   2751: }
                   2752: _ACEOF
                   2753: if ac_fn_c_try_compile "$LINENO"; then :
                   2754:   ac_compiler_gnu=yes
                   2755: else
                   2756:   ac_compiler_gnu=no
                   2757: fi
                   2758: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   2759: ac_cv_c_compiler_gnu=$ac_compiler_gnu
                   2760: 
                   2761: fi
                   2762: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
                   2763: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
                   2764: if test $ac_compiler_gnu = yes; then
                   2765:   GCC=yes
                   2766: else
                   2767:   GCC=
                   2768: fi
                   2769: ac_test_CFLAGS=${CFLAGS+set}
                   2770: ac_save_CFLAGS=$CFLAGS
                   2771: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
                   2772: $as_echo_n "checking whether $CC accepts -g... " >&6; }
1.4.2.1 ! misho    2773: if ${ac_cv_prog_cc_g+:} false; then :
1.1       misho    2774:   $as_echo_n "(cached) " >&6
                   2775: else
                   2776:   ac_save_c_werror_flag=$ac_c_werror_flag
                   2777:    ac_c_werror_flag=yes
                   2778:    ac_cv_prog_cc_g=no
                   2779:    CFLAGS="-g"
                   2780:    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2781: /* end confdefs.h.  */
                   2782: 
                   2783: int
                   2784: main ()
                   2785: {
                   2786: 
                   2787:   ;
                   2788:   return 0;
                   2789: }
                   2790: _ACEOF
                   2791: if ac_fn_c_try_compile "$LINENO"; then :
                   2792:   ac_cv_prog_cc_g=yes
                   2793: else
                   2794:   CFLAGS=""
                   2795:       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2796: /* end confdefs.h.  */
                   2797: 
                   2798: int
                   2799: main ()
                   2800: {
                   2801: 
                   2802:   ;
                   2803:   return 0;
                   2804: }
                   2805: _ACEOF
                   2806: if ac_fn_c_try_compile "$LINENO"; then :
                   2807: 
                   2808: else
                   2809:   ac_c_werror_flag=$ac_save_c_werror_flag
                   2810:         CFLAGS="-g"
                   2811:         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2812: /* end confdefs.h.  */
                   2813: 
                   2814: int
                   2815: main ()
                   2816: {
                   2817: 
                   2818:   ;
                   2819:   return 0;
                   2820: }
                   2821: _ACEOF
                   2822: if ac_fn_c_try_compile "$LINENO"; then :
                   2823:   ac_cv_prog_cc_g=yes
                   2824: fi
                   2825: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   2826: fi
                   2827: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   2828: fi
                   2829: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   2830:    ac_c_werror_flag=$ac_save_c_werror_flag
                   2831: fi
                   2832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
                   2833: $as_echo "$ac_cv_prog_cc_g" >&6; }
                   2834: if test "$ac_test_CFLAGS" = set; then
                   2835:   CFLAGS=$ac_save_CFLAGS
                   2836: elif test $ac_cv_prog_cc_g = yes; then
                   2837:   if test "$GCC" = yes; then
                   2838:     CFLAGS="-g -O2"
                   2839:   else
                   2840:     CFLAGS="-g"
                   2841:   fi
                   2842: else
                   2843:   if test "$GCC" = yes; then
                   2844:     CFLAGS="-O2"
                   2845:   else
                   2846:     CFLAGS=
                   2847:   fi
                   2848: fi
                   2849: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
                   2850: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
1.4.2.1 ! misho    2851: if ${ac_cv_prog_cc_c89+:} false; then :
1.1       misho    2852:   $as_echo_n "(cached) " >&6
                   2853: else
                   2854:   ac_cv_prog_cc_c89=no
                   2855: ac_save_CC=$CC
                   2856: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   2857: /* end confdefs.h.  */
                   2858: #include <stdarg.h>
                   2859: #include <stdio.h>
                   2860: #include <sys/types.h>
                   2861: #include <sys/stat.h>
                   2862: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
                   2863: struct buf { int x; };
                   2864: FILE * (*rcsopen) (struct buf *, struct stat *, int);
                   2865: static char *e (p, i)
                   2866:      char **p;
                   2867:      int i;
                   2868: {
                   2869:   return p[i];
                   2870: }
                   2871: static char *f (char * (*g) (char **, int), char **p, ...)
                   2872: {
                   2873:   char *s;
                   2874:   va_list v;
                   2875:   va_start (v,p);
                   2876:   s = g (p, va_arg (v,int));
                   2877:   va_end (v);
                   2878:   return s;
                   2879: }
                   2880: 
                   2881: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
                   2882:    function prototypes and stuff, but not '\xHH' hex character constants.
                   2883:    These don't provoke an error unfortunately, instead are silently treated
                   2884:    as 'x'.  The following induces an error, until -std is added to get
                   2885:    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
                   2886:    array size at least.  It's necessary to write '\x00'==0 to get something
                   2887:    that's true only with -std.  */
                   2888: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
                   2889: 
                   2890: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
                   2891:    inside strings and character constants.  */
                   2892: #define FOO(x) 'x'
                   2893: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
                   2894: 
                   2895: int test (int i, double x);
                   2896: struct s1 {int (*f) (int a);};
                   2897: struct s2 {int (*f) (double a);};
                   2898: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
                   2899: int argc;
                   2900: char **argv;
                   2901: int
                   2902: main ()
                   2903: {
                   2904: return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
                   2905:   ;
                   2906:   return 0;
                   2907: }
                   2908: _ACEOF
                   2909: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
                   2910:        -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
                   2911: do
                   2912:   CC="$ac_save_CC $ac_arg"
                   2913:   if ac_fn_c_try_compile "$LINENO"; then :
                   2914:   ac_cv_prog_cc_c89=$ac_arg
                   2915: fi
                   2916: rm -f core conftest.err conftest.$ac_objext
                   2917:   test "x$ac_cv_prog_cc_c89" != "xno" && break
                   2918: done
                   2919: rm -f conftest.$ac_ext
                   2920: CC=$ac_save_CC
                   2921: 
                   2922: fi
                   2923: # AC_CACHE_VAL
                   2924: case "x$ac_cv_prog_cc_c89" in
                   2925:   x)
                   2926:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
                   2927: $as_echo "none needed" >&6; } ;;
                   2928:   xno)
                   2929:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
                   2930: $as_echo "unsupported" >&6; } ;;
                   2931:   *)
                   2932:     CC="$CC $ac_cv_prog_cc_c89"
                   2933:     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
                   2934: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
                   2935: esac
                   2936: if test "x$ac_cv_prog_cc_c89" != xno; then :
                   2937: 
                   2938: fi
                   2939: 
                   2940: ac_ext=c
                   2941: ac_cpp='$CPP $CPPFLAGS'
                   2942: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2943: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2944: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2945: 
                   2946: ac_aux_dir=
                   2947: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1.4.2.1 ! misho    2948:   if test -f "$ac_dir/install-sh"; then
        !          2949:     ac_aux_dir=$ac_dir
        !          2950:     ac_install_sh="$ac_aux_dir/install-sh -c"
        !          2951:     break
        !          2952:   elif test -f "$ac_dir/install.sh"; then
        !          2953:     ac_aux_dir=$ac_dir
        !          2954:     ac_install_sh="$ac_aux_dir/install.sh -c"
        !          2955:     break
        !          2956:   elif test -f "$ac_dir/shtool"; then
        !          2957:     ac_aux_dir=$ac_dir
        !          2958:     ac_install_sh="$ac_aux_dir/shtool install -c"
        !          2959:     break
        !          2960:   fi
1.1       misho    2961: done
                   2962: if test -z "$ac_aux_dir"; then
1.4.2.1 ! misho    2963:   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1.1       misho    2964: fi
                   2965: 
                   2966: # These three variables are undocumented and unsupported,
                   2967: # and are intended to be withdrawn in a future Autoconf release.
                   2968: # They can cause serious problems if a builder's source tree is in a directory
                   2969: # whose full name contains unusual characters.
                   2970: ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
                   2971: ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
                   2972: ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
                   2973: 
                   2974: 
                   2975: # Find a good install program.  We prefer a C program (faster),
                   2976: # so one script is as good as another.  But avoid the broken or
                   2977: # incompatible versions:
                   2978: # SysV /etc/install, /usr/sbin/install
                   2979: # SunOS /usr/etc/install
                   2980: # IRIX /sbin/install
                   2981: # AIX /bin/install
                   2982: # AmigaOS /C/install, which installs bootblocks on floppy discs
                   2983: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
                   2984: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
                   2985: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
                   2986: # OS/2's system install, which has a completely different semantic
                   2987: # ./install, which can be erroneously created by make from ./install.sh.
                   2988: # Reject install programs that cannot install multiple files.
                   2989: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
                   2990: $as_echo_n "checking for a BSD-compatible install... " >&6; }
                   2991: if test -z "$INSTALL"; then
1.4.2.1 ! misho    2992: if ${ac_cv_path_install+:} false; then :
1.1       misho    2993:   $as_echo_n "(cached) " >&6
                   2994: else
                   2995:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2996: for as_dir in $PATH
                   2997: do
                   2998:   IFS=$as_save_IFS
                   2999:   test -z "$as_dir" && as_dir=.
                   3000:     # Account for people who put trailing slashes in PATH elements.
                   3001: case $as_dir/ in #((
                   3002:   ./ | .// | /[cC]/* | \
                   3003:   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
                   3004:   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
                   3005:   /usr/ucb/* ) ;;
                   3006:   *)
                   3007:     # OSF1 and SCO ODT 3.0 have their own names for install.
                   3008:     # Don't use installbsd from OSF since it installs stuff as root
                   3009:     # by default.
                   3010:     for ac_prog in ginstall scoinst install; do
                   3011:       for ac_exec_ext in '' $ac_executable_extensions; do
                   3012:        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
                   3013:          if test $ac_prog = install &&
                   3014:            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
                   3015:            # AIX install.  It has an incompatible calling convention.
                   3016:            :
                   3017:          elif test $ac_prog = install &&
                   3018:            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
                   3019:            # program-specific install script used by HP pwplus--don't use.
                   3020:            :
                   3021:          else
                   3022:            rm -rf conftest.one conftest.two conftest.dir
                   3023:            echo one > conftest.one
                   3024:            echo two > conftest.two
                   3025:            mkdir conftest.dir
                   3026:            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
                   3027:              test -s conftest.one && test -s conftest.two &&
                   3028:              test -s conftest.dir/conftest.one &&
                   3029:              test -s conftest.dir/conftest.two
                   3030:            then
                   3031:              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
                   3032:              break 3
                   3033:            fi
                   3034:          fi
                   3035:        fi
                   3036:       done
                   3037:     done
                   3038:     ;;
                   3039: esac
                   3040: 
                   3041:   done
                   3042: IFS=$as_save_IFS
                   3043: 
                   3044: rm -rf conftest.one conftest.two conftest.dir
                   3045: 
                   3046: fi
                   3047:   if test "${ac_cv_path_install+set}" = set; then
                   3048:     INSTALL=$ac_cv_path_install
                   3049:   else
                   3050:     # As a last resort, use the slow shell script.  Don't cache a
                   3051:     # value for INSTALL within a source directory, because that will
                   3052:     # break other packages using the cache if that directory is
                   3053:     # removed, or if the value is a relative name.
                   3054:     INSTALL=$ac_install_sh
                   3055:   fi
                   3056: fi
                   3057: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
                   3058: $as_echo "$INSTALL" >&6; }
                   3059: 
                   3060: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
                   3061: # It thinks the first close brace ends the variable substitution.
                   3062: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
                   3063: 
                   3064: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
                   3065: 
                   3066: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
                   3067: 
                   3068: if test -n "$ac_tool_prefix"; then
                   3069:   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
                   3070: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
                   3071: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3072: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    3073: if ${ac_cv_prog_RANLIB+:} false; then :
1.1       misho    3074:   $as_echo_n "(cached) " >&6
                   3075: else
                   3076:   if test -n "$RANLIB"; then
                   3077:   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
                   3078: else
                   3079: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3080: for as_dir in $PATH
                   3081: do
                   3082:   IFS=$as_save_IFS
                   3083:   test -z "$as_dir" && as_dir=.
                   3084:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3085:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   3086:     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
                   3087:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   3088:     break 2
                   3089:   fi
                   3090: done
                   3091:   done
                   3092: IFS=$as_save_IFS
                   3093: 
                   3094: fi
                   3095: fi
                   3096: RANLIB=$ac_cv_prog_RANLIB
                   3097: if test -n "$RANLIB"; then
                   3098:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
                   3099: $as_echo "$RANLIB" >&6; }
                   3100: else
                   3101:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3102: $as_echo "no" >&6; }
                   3103: fi
                   3104: 
                   3105: 
                   3106: fi
                   3107: if test -z "$ac_cv_prog_RANLIB"; then
                   3108:   ac_ct_RANLIB=$RANLIB
                   3109:   # Extract the first word of "ranlib", so it can be a program name with args.
                   3110: set dummy ranlib; ac_word=$2
                   3111: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3112: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    3113: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
1.1       misho    3114:   $as_echo_n "(cached) " >&6
                   3115: else
                   3116:   if test -n "$ac_ct_RANLIB"; then
                   3117:   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
                   3118: else
                   3119: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3120: for as_dir in $PATH
                   3121: do
                   3122:   IFS=$as_save_IFS
                   3123:   test -z "$as_dir" && as_dir=.
                   3124:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3125:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   3126:     ac_cv_prog_ac_ct_RANLIB="ranlib"
                   3127:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   3128:     break 2
                   3129:   fi
                   3130: done
                   3131:   done
                   3132: IFS=$as_save_IFS
                   3133: 
                   3134: fi
                   3135: fi
                   3136: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
                   3137: if test -n "$ac_ct_RANLIB"; then
                   3138:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
                   3139: $as_echo "$ac_ct_RANLIB" >&6; }
                   3140: else
                   3141:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3142: $as_echo "no" >&6; }
                   3143: fi
                   3144: 
                   3145:   if test "x$ac_ct_RANLIB" = x; then
                   3146:     RANLIB=":"
                   3147:   else
                   3148:     case $cross_compiling:$ac_tool_warned in
                   3149: yes:)
                   3150: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   3151: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
                   3152: ac_tool_warned=yes ;;
                   3153: esac
                   3154:     RANLIB=$ac_ct_RANLIB
                   3155:   fi
                   3156: else
                   3157:   RANLIB="$ac_cv_prog_RANLIB"
                   3158: fi
                   3159: 
                   3160: 
                   3161: # Make sure we can run config.sub.
                   3162: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1.4.2.1 ! misho    3163:   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1.1       misho    3164: 
                   3165: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
                   3166: $as_echo_n "checking build system type... " >&6; }
1.4.2.1 ! misho    3167: if ${ac_cv_build+:} false; then :
1.1       misho    3168:   $as_echo_n "(cached) " >&6
                   3169: else
                   3170:   ac_build_alias=$build_alias
                   3171: test "x$ac_build_alias" = x &&
                   3172:   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
                   3173: test "x$ac_build_alias" = x &&
1.4.2.1 ! misho    3174:   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.1       misho    3175: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1.4.2.1 ! misho    3176:   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1.1       misho    3177: 
                   3178: fi
                   3179: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
                   3180: $as_echo "$ac_cv_build" >&6; }
                   3181: case $ac_cv_build in
                   3182: *-*-*) ;;
1.4.2.1 ! misho    3183: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.1       misho    3184: esac
                   3185: build=$ac_cv_build
                   3186: ac_save_IFS=$IFS; IFS='-'
                   3187: set x $ac_cv_build
                   3188: shift
                   3189: build_cpu=$1
                   3190: build_vendor=$2
                   3191: shift; shift
                   3192: # Remember, the first character of IFS is used to create $*,
                   3193: # except with old shells:
                   3194: build_os=$*
                   3195: IFS=$ac_save_IFS
                   3196: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
                   3197: 
                   3198: 
                   3199: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
                   3200: $as_echo_n "checking host system type... " >&6; }
1.4.2.1 ! misho    3201: if ${ac_cv_host+:} false; then :
1.1       misho    3202:   $as_echo_n "(cached) " >&6
                   3203: else
                   3204:   if test "x$host_alias" = x; then
                   3205:   ac_cv_host=$ac_cv_build
                   3206: else
                   3207:   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1.4.2.1 ! misho    3208:     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1.1       misho    3209: fi
                   3210: 
                   3211: fi
                   3212: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
                   3213: $as_echo "$ac_cv_host" >&6; }
                   3214: case $ac_cv_host in
                   3215: *-*-*) ;;
1.4.2.1 ! misho    3216: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.1       misho    3217: esac
                   3218: host=$ac_cv_host
                   3219: ac_save_IFS=$IFS; IFS='-'
                   3220: set x $ac_cv_host
                   3221: shift
                   3222: host_cpu=$1
                   3223: host_vendor=$2
                   3224: shift; shift
                   3225: # Remember, the first character of IFS is used to create $*,
                   3226: # except with old shells:
                   3227: host_os=$*
                   3228: IFS=$ac_save_IFS
                   3229: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
                   3230: 
                   3231: 
                   3232: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
                   3233: $as_echo_n "checking target system type... " >&6; }
1.4.2.1 ! misho    3234: if ${ac_cv_target+:} false; then :
1.1       misho    3235:   $as_echo_n "(cached) " >&6
                   3236: else
                   3237:   if test "x$target_alias" = x; then
                   3238:   ac_cv_target=$ac_cv_host
                   3239: else
                   3240:   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1.4.2.1 ! misho    3241:     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1.1       misho    3242: fi
                   3243: 
                   3244: fi
                   3245: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
                   3246: $as_echo "$ac_cv_target" >&6; }
                   3247: case $ac_cv_target in
                   3248: *-*-*) ;;
1.4.2.1 ! misho    3249: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1.1       misho    3250: esac
                   3251: target=$ac_cv_target
                   3252: ac_save_IFS=$IFS; IFS='-'
                   3253: set x $ac_cv_target
                   3254: shift
                   3255: target_cpu=$1
                   3256: target_vendor=$2
                   3257: shift; shift
                   3258: # Remember, the first character of IFS is used to create $*,
                   3259: # except with old shells:
                   3260: target_os=$*
                   3261: IFS=$ac_save_IFS
                   3262: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
                   3263: 
                   3264: 
                   3265: # The aliases save the names the user supplied, while $host etc.
                   3266: # will get canonicalized.
                   3267: test -n "$target_alias" &&
                   3268:   test "$program_prefix$program_suffix$program_transform_name" = \
                   3269:     NONENONEs,x,x, &&
                   3270:   program_prefix=${target_alias}-
                   3271: 
                   3272: if test -n "$ac_tool_prefix"; then
                   3273:   # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
                   3274: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
                   3275: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3276: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    3277: if ${ac_cv_prog_MKDEP+:} false; then :
1.1       misho    3278:   $as_echo_n "(cached) " >&6
                   3279: else
                   3280:   if test -n "$MKDEP"; then
                   3281:   ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
                   3282: else
                   3283: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3284: for as_dir in $PATH
                   3285: do
                   3286:   IFS=$as_save_IFS
                   3287:   test -z "$as_dir" && as_dir=.
                   3288:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3289:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   3290:     ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
                   3291:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   3292:     break 2
                   3293:   fi
                   3294: done
                   3295:   done
                   3296: IFS=$as_save_IFS
                   3297: 
                   3298: fi
                   3299: fi
                   3300: MKDEP=$ac_cv_prog_MKDEP
                   3301: if test -n "$MKDEP"; then
                   3302:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
                   3303: $as_echo "$MKDEP" >&6; }
                   3304: else
                   3305:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3306: $as_echo "no" >&6; }
                   3307: fi
                   3308: 
                   3309: 
                   3310: fi
                   3311: if test -z "$ac_cv_prog_MKDEP"; then
                   3312:   ac_ct_MKDEP=$MKDEP
                   3313:   # Extract the first word of "mkdep", so it can be a program name with args.
                   3314: set dummy mkdep; ac_word=$2
                   3315: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3316: $as_echo_n "checking for $ac_word... " >&6; }
1.4.2.1 ! misho    3317: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
1.1       misho    3318:   $as_echo_n "(cached) " >&6
                   3319: else
                   3320:   if test -n "$ac_ct_MKDEP"; then
                   3321:   ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
                   3322: else
                   3323: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3324: for as_dir in $PATH
                   3325: do
                   3326:   IFS=$as_save_IFS
                   3327:   test -z "$as_dir" && as_dir=.
                   3328:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3329:   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
                   3330:     ac_cv_prog_ac_ct_MKDEP="mkdep"
                   3331:     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
                   3332:     break 2
                   3333:   fi
                   3334: done
                   3335:   done
                   3336: IFS=$as_save_IFS
                   3337: 
                   3338: fi
                   3339: fi
                   3340: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
                   3341: if test -n "$ac_ct_MKDEP"; then
                   3342:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
                   3343: $as_echo "$ac_ct_MKDEP" >&6; }
                   3344: else
                   3345:   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3346: $as_echo "no" >&6; }
                   3347: fi
                   3348: 
                   3349:   if test "x$ac_ct_MKDEP" = x; then
                   3350:     MKDEP="no"
                   3351:   else
                   3352:     case $cross_compiling:$ac_tool_warned in
                   3353: yes:)
                   3354: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   3355: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
                   3356: ac_tool_warned=yes ;;
                   3357: esac
                   3358:     MKDEP=$ac_ct_MKDEP
                   3359:   fi
                   3360: else
                   3361:   MKDEP="$ac_cv_prog_MKDEP"
                   3362: fi
                   3363: 
                   3364: 
                   3365: 
                   3366: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
                   3367: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
                   3368: 
1.4       misho    3369: 
1.1       misho    3370: # Checks for libraries.
                   3371: 
1.4       misho    3372: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
                   3373: $as_echo_n "checking for pthread_create in -lpthread... " >&6; }
1.4.2.1 ! misho    3374: if ${ac_cv_lib_pthread_pthread_create+:} false; then :
1.4       misho    3375:   $as_echo_n "(cached) " >&6
                   3376: else
                   3377:   ac_check_lib_save_LIBS=$LIBS
                   3378: LIBS="-lpthread  $LIBS"
                   3379: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3380: /* end confdefs.h.  */
                   3381: 
                   3382: /* Override any GCC internal prototype to avoid an error.
                   3383:    Use char because int might match the return type of a GCC
                   3384:    builtin and then its argument prototype would still apply.  */
                   3385: #ifdef __cplusplus
                   3386: extern "C"
                   3387: #endif
                   3388: char pthread_create ();
                   3389: int
                   3390: main ()
                   3391: {
                   3392: return pthread_create ();
                   3393:   ;
                   3394:   return 0;
                   3395: }
                   3396: _ACEOF
                   3397: if ac_fn_c_try_link "$LINENO"; then :
                   3398:   ac_cv_lib_pthread_pthread_create=yes
                   3399: else
                   3400:   ac_cv_lib_pthread_pthread_create=no
                   3401: fi
                   3402: rm -f core conftest.err conftest.$ac_objext \
                   3403:     conftest$ac_exeext conftest.$ac_ext
                   3404: LIBS=$ac_check_lib_save_LIBS
                   3405: fi
                   3406: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
                   3407: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
1.4.2.1 ! misho    3408: if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :
1.4       misho    3409:   cat >>confdefs.h <<_ACEOF
                   3410: #define HAVE_LIBPTHREAD 1
                   3411: _ACEOF
                   3412: 
                   3413:   LIBS="-lpthread $LIBS"
                   3414: 
                   3415: fi
                   3416: 
                   3417: 
1.1       misho    3418: # Checks for header files.
                   3419: ac_ext=c
                   3420: ac_cpp='$CPP $CPPFLAGS'
                   3421: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   3422: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   3423: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   3424: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
                   3425: $as_echo_n "checking how to run the C preprocessor... " >&6; }
                   3426: # On Suns, sometimes $CPP names a directory.
                   3427: if test -n "$CPP" && test -d "$CPP"; then
                   3428:   CPP=
                   3429: fi
                   3430: if test -z "$CPP"; then
1.4.2.1 ! misho    3431:   if ${ac_cv_prog_CPP+:} false; then :
1.1       misho    3432:   $as_echo_n "(cached) " >&6
                   3433: else
                   3434:       # Double quotes because CPP needs to be expanded
                   3435:     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
                   3436:     do
                   3437:       ac_preproc_ok=false
                   3438: for ac_c_preproc_warn_flag in '' yes
                   3439: do
                   3440:   # Use a header file that comes with gcc, so configuring glibc
                   3441:   # with a fresh cross-compiler works.
                   3442:   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   3443:   # <limits.h> exists even on freestanding compilers.
                   3444:   # On the NeXT, cc -E runs the code through the compiler's parser,
                   3445:   # not just through cpp. "Syntax error" is here to catch this case.
                   3446:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3447: /* end confdefs.h.  */
                   3448: #ifdef __STDC__
                   3449: # include <limits.h>
                   3450: #else
                   3451: # include <assert.h>
                   3452: #endif
                   3453:                     Syntax error
                   3454: _ACEOF
                   3455: if ac_fn_c_try_cpp "$LINENO"; then :
                   3456: 
                   3457: else
                   3458:   # Broken: fails on valid input.
                   3459: continue
                   3460: fi
1.4.2.1 ! misho    3461: rm -f conftest.err conftest.i conftest.$ac_ext
1.1       misho    3462: 
                   3463:   # OK, works on sane cases.  Now check whether nonexistent headers
                   3464:   # can be detected and how.
                   3465:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3466: /* end confdefs.h.  */
                   3467: #include <ac_nonexistent.h>
                   3468: _ACEOF
                   3469: if ac_fn_c_try_cpp "$LINENO"; then :
                   3470:   # Broken: success on invalid input.
                   3471: continue
                   3472: else
                   3473:   # Passes both tests.
                   3474: ac_preproc_ok=:
                   3475: break
                   3476: fi
1.4.2.1 ! misho    3477: rm -f conftest.err conftest.i conftest.$ac_ext
1.1       misho    3478: 
                   3479: done
                   3480: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.4.2.1 ! misho    3481: rm -f conftest.i conftest.err conftest.$ac_ext
1.1       misho    3482: if $ac_preproc_ok; then :
                   3483:   break
                   3484: fi
                   3485: 
                   3486:     done
                   3487:     ac_cv_prog_CPP=$CPP
                   3488: 
                   3489: fi
                   3490:   CPP=$ac_cv_prog_CPP
                   3491: else
                   3492:   ac_cv_prog_CPP=$CPP
                   3493: fi
                   3494: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
                   3495: $as_echo "$CPP" >&6; }
                   3496: ac_preproc_ok=false
                   3497: for ac_c_preproc_warn_flag in '' yes
                   3498: do
                   3499:   # Use a header file that comes with gcc, so configuring glibc
                   3500:   # with a fresh cross-compiler works.
                   3501:   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
                   3502:   # <limits.h> exists even on freestanding compilers.
                   3503:   # On the NeXT, cc -E runs the code through the compiler's parser,
                   3504:   # not just through cpp. "Syntax error" is here to catch this case.
                   3505:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3506: /* end confdefs.h.  */
                   3507: #ifdef __STDC__
                   3508: # include <limits.h>
                   3509: #else
                   3510: # include <assert.h>
                   3511: #endif
                   3512:                     Syntax error
                   3513: _ACEOF
                   3514: if ac_fn_c_try_cpp "$LINENO"; then :
                   3515: 
                   3516: else
                   3517:   # Broken: fails on valid input.
                   3518: continue
                   3519: fi
1.4.2.1 ! misho    3520: rm -f conftest.err conftest.i conftest.$ac_ext
1.1       misho    3521: 
                   3522:   # OK, works on sane cases.  Now check whether nonexistent headers
                   3523:   # can be detected and how.
                   3524:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3525: /* end confdefs.h.  */
                   3526: #include <ac_nonexistent.h>
                   3527: _ACEOF
                   3528: if ac_fn_c_try_cpp "$LINENO"; then :
                   3529:   # Broken: success on invalid input.
                   3530: continue
                   3531: else
                   3532:   # Passes both tests.
                   3533: ac_preproc_ok=:
                   3534: break
                   3535: fi
1.4.2.1 ! misho    3536: rm -f conftest.err conftest.i conftest.$ac_ext
1.1       misho    3537: 
                   3538: done
                   3539: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1.4.2.1 ! misho    3540: rm -f conftest.i conftest.err conftest.$ac_ext
1.1       misho    3541: if $ac_preproc_ok; then :
                   3542: 
                   3543: else
                   3544:   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   3545: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1.4.2.1 ! misho    3546: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
        !          3547: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    3548: fi
                   3549: 
                   3550: ac_ext=c
                   3551: ac_cpp='$CPP $CPPFLAGS'
                   3552: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   3553: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   3554: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   3555: 
                   3556: 
                   3557: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
                   3558: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
1.4.2.1 ! misho    3559: if ${ac_cv_path_GREP+:} false; then :
1.1       misho    3560:   $as_echo_n "(cached) " >&6
                   3561: else
                   3562:   if test -z "$GREP"; then
                   3563:   ac_path_GREP_found=false
                   3564:   # Loop through the user's path and test for each of PROGNAME-LIST
                   3565:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3566: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
                   3567: do
                   3568:   IFS=$as_save_IFS
                   3569:   test -z "$as_dir" && as_dir=.
                   3570:     for ac_prog in grep ggrep; do
                   3571:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3572:       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
                   3573:       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
                   3574: # Check for GNU ac_path_GREP and select it if it is found.
                   3575:   # Check for GNU $ac_path_GREP
                   3576: case `"$ac_path_GREP" --version 2>&1` in
                   3577: *GNU*)
                   3578:   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
                   3579: *)
                   3580:   ac_count=0
                   3581:   $as_echo_n 0123456789 >"conftest.in"
                   3582:   while :
                   3583:   do
                   3584:     cat "conftest.in" "conftest.in" >"conftest.tmp"
                   3585:     mv "conftest.tmp" "conftest.in"
                   3586:     cp "conftest.in" "conftest.nl"
                   3587:     $as_echo 'GREP' >> "conftest.nl"
                   3588:     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
                   3589:     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
                   3590:     as_fn_arith $ac_count + 1 && ac_count=$as_val
                   3591:     if test $ac_count -gt ${ac_path_GREP_max-0}; then
                   3592:       # Best one so far, save it but keep looking for a better one
                   3593:       ac_cv_path_GREP="$ac_path_GREP"
                   3594:       ac_path_GREP_max=$ac_count
                   3595:     fi
                   3596:     # 10*(2^10) chars as input seems more than enough
                   3597:     test $ac_count -gt 10 && break
                   3598:   done
                   3599:   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
                   3600: esac
                   3601: 
                   3602:       $ac_path_GREP_found && break 3
                   3603:     done
                   3604:   done
                   3605:   done
                   3606: IFS=$as_save_IFS
                   3607:   if test -z "$ac_cv_path_GREP"; then
1.4.2.1 ! misho    3608:     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.1       misho    3609:   fi
                   3610: else
                   3611:   ac_cv_path_GREP=$GREP
                   3612: fi
                   3613: 
                   3614: fi
                   3615: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
                   3616: $as_echo "$ac_cv_path_GREP" >&6; }
                   3617:  GREP="$ac_cv_path_GREP"
                   3618: 
                   3619: 
                   3620: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
                   3621: $as_echo_n "checking for egrep... " >&6; }
1.4.2.1 ! misho    3622: if ${ac_cv_path_EGREP+:} false; then :
1.1       misho    3623:   $as_echo_n "(cached) " >&6
                   3624: else
                   3625:   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
                   3626:    then ac_cv_path_EGREP="$GREP -E"
                   3627:    else
                   3628:      if test -z "$EGREP"; then
                   3629:   ac_path_EGREP_found=false
                   3630:   # Loop through the user's path and test for each of PROGNAME-LIST
                   3631:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3632: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
                   3633: do
                   3634:   IFS=$as_save_IFS
                   3635:   test -z "$as_dir" && as_dir=.
                   3636:     for ac_prog in egrep; do
                   3637:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3638:       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
                   3639:       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
                   3640: # Check for GNU ac_path_EGREP and select it if it is found.
                   3641:   # Check for GNU $ac_path_EGREP
                   3642: case `"$ac_path_EGREP" --version 2>&1` in
                   3643: *GNU*)
                   3644:   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
                   3645: *)
                   3646:   ac_count=0
                   3647:   $as_echo_n 0123456789 >"conftest.in"
                   3648:   while :
                   3649:   do
                   3650:     cat "conftest.in" "conftest.in" >"conftest.tmp"
                   3651:     mv "conftest.tmp" "conftest.in"
                   3652:     cp "conftest.in" "conftest.nl"
                   3653:     $as_echo 'EGREP' >> "conftest.nl"
                   3654:     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
                   3655:     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
                   3656:     as_fn_arith $ac_count + 1 && ac_count=$as_val
                   3657:     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
                   3658:       # Best one so far, save it but keep looking for a better one
                   3659:       ac_cv_path_EGREP="$ac_path_EGREP"
                   3660:       ac_path_EGREP_max=$ac_count
                   3661:     fi
                   3662:     # 10*(2^10) chars as input seems more than enough
                   3663:     test $ac_count -gt 10 && break
                   3664:   done
                   3665:   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
                   3666: esac
                   3667: 
                   3668:       $ac_path_EGREP_found && break 3
                   3669:     done
                   3670:   done
                   3671:   done
                   3672: IFS=$as_save_IFS
                   3673:   if test -z "$ac_cv_path_EGREP"; then
1.4.2.1 ! misho    3674:     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
1.1       misho    3675:   fi
                   3676: else
                   3677:   ac_cv_path_EGREP=$EGREP
                   3678: fi
                   3679: 
                   3680:    fi
                   3681: fi
                   3682: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
                   3683: $as_echo "$ac_cv_path_EGREP" >&6; }
                   3684:  EGREP="$ac_cv_path_EGREP"
                   3685: 
                   3686: 
                   3687: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
                   3688: $as_echo_n "checking for ANSI C header files... " >&6; }
1.4.2.1 ! misho    3689: if ${ac_cv_header_stdc+:} false; then :
1.1       misho    3690:   $as_echo_n "(cached) " >&6
                   3691: else
                   3692:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3693: /* end confdefs.h.  */
                   3694: #include <stdlib.h>
                   3695: #include <stdarg.h>
                   3696: #include <string.h>
                   3697: #include <float.h>
                   3698: 
                   3699: int
                   3700: main ()
                   3701: {
                   3702: 
                   3703:   ;
                   3704:   return 0;
                   3705: }
                   3706: _ACEOF
                   3707: if ac_fn_c_try_compile "$LINENO"; then :
                   3708:   ac_cv_header_stdc=yes
                   3709: else
                   3710:   ac_cv_header_stdc=no
                   3711: fi
                   3712: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   3713: 
                   3714: if test $ac_cv_header_stdc = yes; then
                   3715:   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
                   3716:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3717: /* end confdefs.h.  */
                   3718: #include <string.h>
                   3719: 
                   3720: _ACEOF
                   3721: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
                   3722:   $EGREP "memchr" >/dev/null 2>&1; then :
                   3723: 
                   3724: else
                   3725:   ac_cv_header_stdc=no
                   3726: fi
                   3727: rm -f conftest*
                   3728: 
                   3729: fi
                   3730: 
                   3731: if test $ac_cv_header_stdc = yes; then
                   3732:   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
                   3733:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3734: /* end confdefs.h.  */
                   3735: #include <stdlib.h>
                   3736: 
                   3737: _ACEOF
                   3738: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
                   3739:   $EGREP "free" >/dev/null 2>&1; then :
                   3740: 
                   3741: else
                   3742:   ac_cv_header_stdc=no
                   3743: fi
                   3744: rm -f conftest*
                   3745: 
                   3746: fi
                   3747: 
                   3748: if test $ac_cv_header_stdc = yes; then
                   3749:   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
                   3750:   if test "$cross_compiling" = yes; then :
                   3751:   :
                   3752: else
                   3753:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3754: /* end confdefs.h.  */
                   3755: #include <ctype.h>
                   3756: #include <stdlib.h>
                   3757: #if ((' ' & 0x0FF) == 0x020)
                   3758: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
                   3759: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
                   3760: #else
                   3761: # define ISLOWER(c) \
                   3762:                   (('a' <= (c) && (c) <= 'i') \
                   3763:                     || ('j' <= (c) && (c) <= 'r') \
                   3764:                     || ('s' <= (c) && (c) <= 'z'))
                   3765: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
                   3766: #endif
                   3767: 
                   3768: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
                   3769: int
                   3770: main ()
                   3771: {
                   3772:   int i;
                   3773:   for (i = 0; i < 256; i++)
                   3774:     if (XOR (islower (i), ISLOWER (i))
                   3775:        || toupper (i) != TOUPPER (i))
                   3776:       return 2;
                   3777:   return 0;
                   3778: }
                   3779: _ACEOF
                   3780: if ac_fn_c_try_run "$LINENO"; then :
                   3781: 
                   3782: else
                   3783:   ac_cv_header_stdc=no
                   3784: fi
                   3785: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   3786:   conftest.$ac_objext conftest.beam conftest.$ac_ext
                   3787: fi
                   3788: 
                   3789: fi
                   3790: fi
                   3791: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
                   3792: $as_echo "$ac_cv_header_stdc" >&6; }
                   3793: if test $ac_cv_header_stdc = yes; then
                   3794: 
                   3795: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
                   3796: 
                   3797: fi
                   3798: 
                   3799: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
                   3800: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   3801:                  inttypes.h stdint.h unistd.h
                   3802: do :
                   3803:   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
                   3804: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
                   3805: "
1.4.2.1 ! misho    3806: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.1       misho    3807:   cat >>confdefs.h <<_ACEOF
                   3808: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
                   3809: _ACEOF
                   3810: 
                   3811: fi
                   3812: 
                   3813: done
                   3814: 
                   3815: 
                   3816: for ac_header in stdint.h stdlib.h string.h sys/time.h unistd.h
                   3817: do :
                   3818:   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
                   3819: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
1.4.2.1 ! misho    3820: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
1.1       misho    3821:   cat >>confdefs.h <<_ACEOF
                   3822: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
                   3823: _ACEOF
                   3824: 
                   3825: fi
                   3826: 
                   3827: done
                   3828: 
                   3829: 
                   3830: # Checks for typedefs, structures, and compiler characteristics.
                   3831: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
                   3832: $as_echo_n "checking for inline... " >&6; }
1.4.2.1 ! misho    3833: if ${ac_cv_c_inline+:} false; then :
1.1       misho    3834:   $as_echo_n "(cached) " >&6
                   3835: else
                   3836:   ac_cv_c_inline=no
                   3837: for ac_kw in inline __inline__ __inline; do
                   3838:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3839: /* end confdefs.h.  */
                   3840: #ifndef __cplusplus
                   3841: typedef int foo_t;
                   3842: static $ac_kw foo_t static_foo () {return 0; }
                   3843: $ac_kw foo_t foo () {return 0; }
                   3844: #endif
                   3845: 
                   3846: _ACEOF
                   3847: if ac_fn_c_try_compile "$LINENO"; then :
                   3848:   ac_cv_c_inline=$ac_kw
                   3849: fi
                   3850: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                   3851:   test "$ac_cv_c_inline" != no && break
                   3852: done
                   3853: 
                   3854: fi
                   3855: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
                   3856: $as_echo "$ac_cv_c_inline" >&6; }
                   3857: 
                   3858: case $ac_cv_c_inline in
                   3859:   inline | yes) ;;
                   3860:   *)
                   3861:     case $ac_cv_c_inline in
                   3862:       no) ac_val=;;
                   3863:       *) ac_val=$ac_cv_c_inline;;
                   3864:     esac
                   3865:     cat >>confdefs.h <<_ACEOF
                   3866: #ifndef __cplusplus
                   3867: #define inline $ac_val
                   3868: #endif
                   3869: _ACEOF
                   3870:     ;;
                   3871: esac
                   3872: 
                   3873: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
1.4.2.1 ! misho    3874: if test "x$ac_cv_type_size_t" = xyes; then :
1.1       misho    3875: 
                   3876: else
                   3877: 
                   3878: cat >>confdefs.h <<_ACEOF
                   3879: #define size_t unsigned int
                   3880: _ACEOF
                   3881: 
                   3882: fi
                   3883: 
                   3884: 
                   3885: # Checks for library functions.
                   3886: for ac_header in stdlib.h
                   3887: do :
                   3888:   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
1.4.2.1 ! misho    3889: if test "x$ac_cv_header_stdlib_h" = xyes; then :
1.1       misho    3890:   cat >>confdefs.h <<_ACEOF
                   3891: #define HAVE_STDLIB_H 1
                   3892: _ACEOF
                   3893: 
                   3894: fi
                   3895: 
                   3896: done
                   3897: 
                   3898: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
                   3899: $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
1.4.2.1 ! misho    3900: if ${ac_cv_func_malloc_0_nonnull+:} false; then :
1.1       misho    3901:   $as_echo_n "(cached) " >&6
                   3902: else
                   3903:   if test "$cross_compiling" = yes; then :
                   3904:   ac_cv_func_malloc_0_nonnull=no
                   3905: else
                   3906:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3907: /* end confdefs.h.  */
                   3908: #if defined STDC_HEADERS || defined HAVE_STDLIB_H
                   3909: # include <stdlib.h>
                   3910: #else
                   3911: char *malloc ();
                   3912: #endif
                   3913: 
                   3914: int
                   3915: main ()
                   3916: {
                   3917: return ! malloc (0);
                   3918:   ;
                   3919:   return 0;
                   3920: }
                   3921: _ACEOF
                   3922: if ac_fn_c_try_run "$LINENO"; then :
                   3923:   ac_cv_func_malloc_0_nonnull=yes
                   3924: else
                   3925:   ac_cv_func_malloc_0_nonnull=no
                   3926: fi
                   3927: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   3928:   conftest.$ac_objext conftest.beam conftest.$ac_ext
                   3929: fi
                   3930: 
                   3931: fi
                   3932: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
                   3933: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
                   3934: if test $ac_cv_func_malloc_0_nonnull = yes; then :
                   3935: 
                   3936: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h
                   3937: 
                   3938: else
                   3939:   $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
                   3940: 
                   3941:    case " $LIBOBJS " in
                   3942:   *" malloc.$ac_objext "* ) ;;
                   3943:   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
                   3944:  ;;
                   3945: esac
                   3946: 
                   3947: 
                   3948: $as_echo "#define malloc rpl_malloc" >>confdefs.h
                   3949: 
                   3950: fi
                   3951: 
                   3952: 
                   3953: for ac_func in clock_gettime memset strerror
                   3954: do :
                   3955:   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
                   3956: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
1.4.2.1 ! misho    3957: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
1.1       misho    3958:   cat >>confdefs.h <<_ACEOF
                   3959: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
                   3960: _ACEOF
                   3961: 
                   3962: fi
                   3963: done
                   3964: 
                   3965: 
                   3966: DEBUG=no
                   3967: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
                   3968: $as_echo_n "checking Debug Build... " >&6; }
                   3969: # Check whether --enable-debug was given.
                   3970: if test "${enable_debug+set}" = set; then :
                   3971:   enableval=$enable_debug;  DEBUG=$enableval
                   3972:                case "$enableval" in
                   3973:                        yes)
                   3974: 
                   3975: $as_echo "#define __DEBUG /**/" >>confdefs.h
                   3976: 
                   3977:                                CFLAGS="-g ${CFLAGS}"
                   3978:                                ;;
                   3979:                        *)
                   3980: 
                   3981: $as_echo "#define NDEBUG /**/" >>confdefs.h
                   3982: 
                   3983:                                ;;
                   3984:                esac
                   3985: else
                   3986: 
                   3987: $as_echo "#define NDEBUG /**/" >>confdefs.h
                   3988: 
                   3989: fi
                   3990: 
                   3991: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
                   3992: $as_echo "$DEBUG" >&6; }
                   3993: 
                   3994: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
                   3995: 
                   3996: cat >confcache <<\_ACEOF
                   3997: # This file is a shell script that caches the results of configure
                   3998: # tests run on this system so they can be shared between configure
                   3999: # scripts and configure runs, see configure's option --config-cache.
                   4000: # It is not useful on other systems.  If it contains results you don't
                   4001: # want to keep, you may remove or edit it.
                   4002: #
                   4003: # config.status only pays attention to the cache file if you give it
                   4004: # the --recheck option to rerun configure.
                   4005: #
                   4006: # `ac_cv_env_foo' variables (set or unset) will be overridden when
                   4007: # loading this file, other *unset* `ac_cv_foo' will be assigned the
                   4008: # following values.
                   4009: 
                   4010: _ACEOF
                   4011: 
                   4012: # The following way of writing the cache mishandles newlines in values,
                   4013: # but we know of no workaround that is simple, portable, and efficient.
                   4014: # So, we kill variables containing newlines.
                   4015: # Ultrix sh set writes to stderr and can't be redirected directly,
                   4016: # and sets the high bit in the cache file unless we assign to the vars.
                   4017: (
                   4018:   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
                   4019:     eval ac_val=\$$ac_var
                   4020:     case $ac_val in #(
                   4021:     *${as_nl}*)
                   4022:       case $ac_var in #(
                   4023:       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
                   4024: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
                   4025:       esac
                   4026:       case $ac_var in #(
                   4027:       _ | IFS | as_nl) ;; #(
                   4028:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
                   4029:       *) { eval $ac_var=; unset $ac_var;} ;;
                   4030:       esac ;;
                   4031:     esac
                   4032:   done
                   4033: 
                   4034:   (set) 2>&1 |
                   4035:     case $as_nl`(ac_space=' '; set) 2>&1` in #(
                   4036:     *${as_nl}ac_space=\ *)
                   4037:       # `set' does not quote correctly, so add quotes: double-quote
                   4038:       # substitution turns \\\\ into \\, and sed turns \\ into \.
                   4039:       sed -n \
                   4040:        "s/'/'\\\\''/g;
                   4041:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
                   4042:       ;; #(
                   4043:     *)
                   4044:       # `set' quotes correctly as required by POSIX, so do not add quotes.
                   4045:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
                   4046:       ;;
                   4047:     esac |
                   4048:     sort
                   4049: ) |
                   4050:   sed '
                   4051:      /^ac_cv_env_/b end
                   4052:      t clear
                   4053:      :clear
                   4054:      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
                   4055:      t end
                   4056:      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
                   4057:      :end' >>confcache
                   4058: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
                   4059:   if test -w "$cache_file"; then
1.4.2.1 ! misho    4060:     if test "x$cache_file" != "x/dev/null"; then
1.1       misho    4061:       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
                   4062: $as_echo "$as_me: updating cache $cache_file" >&6;}
1.4.2.1 ! misho    4063:       if test ! -f "$cache_file" || test -h "$cache_file"; then
        !          4064:        cat confcache >"$cache_file"
        !          4065:       else
        !          4066:         case $cache_file in #(
        !          4067:         */* | ?:*)
        !          4068:          mv -f confcache "$cache_file"$$ &&
        !          4069:          mv -f "$cache_file"$$ "$cache_file" ;; #(
        !          4070:         *)
        !          4071:          mv -f confcache "$cache_file" ;;
        !          4072:        esac
        !          4073:       fi
        !          4074:     fi
1.1       misho    4075:   else
                   4076:     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
                   4077: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
                   4078:   fi
                   4079: fi
                   4080: rm -f confcache
                   4081: 
                   4082: test "x$prefix" = xNONE && prefix=$ac_default_prefix
                   4083: # Let make expand exec_prefix.
                   4084: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
                   4085: 
                   4086: DEFS=-DHAVE_CONFIG_H
                   4087: 
                   4088: ac_libobjs=
                   4089: ac_ltlibobjs=
1.4.2.1 ! misho    4090: U=
1.1       misho    4091: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
                   4092:   # 1. Remove the extension, and $U if already installed.
                   4093:   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
                   4094:   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
                   4095:   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
                   4096:   #    will be set to the directory where LIBOBJS objects are built.
                   4097:   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
                   4098:   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
                   4099: done
                   4100: LIBOBJS=$ac_libobjs
                   4101: 
                   4102: LTLIBOBJS=$ac_ltlibobjs
                   4103: 
                   4104: 
                   4105: 
1.4.2.1 ! misho    4106: : "${CONFIG_STATUS=./config.status}"
1.1       misho    4107: ac_write_fail=0
                   4108: ac_clean_files_save=$ac_clean_files
                   4109: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
                   4110: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
                   4111: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
                   4112: as_write_fail=0
                   4113: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
                   4114: #! $SHELL
                   4115: # Generated by $as_me.
                   4116: # Run this file to recreate the current configuration.
                   4117: # Compiler output produced by configure, useful for debugging
                   4118: # configure, is in config.log if it exists.
                   4119: 
                   4120: debug=false
                   4121: ac_cs_recheck=false
                   4122: ac_cs_silent=false
                   4123: 
                   4124: SHELL=\${CONFIG_SHELL-$SHELL}
                   4125: export SHELL
                   4126: _ASEOF
                   4127: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
                   4128: ## -------------------- ##
                   4129: ## M4sh Initialization. ##
                   4130: ## -------------------- ##
                   4131: 
                   4132: # Be more Bourne compatible
                   4133: DUALCASE=1; export DUALCASE # for MKS sh
                   4134: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
                   4135:   emulate sh
                   4136:   NULLCMD=:
                   4137:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
                   4138:   # is contrary to our usage.  Disable this feature.
                   4139:   alias -g '${1+"$@"}'='"$@"'
                   4140:   setopt NO_GLOB_SUBST
                   4141: else
                   4142:   case `(set -o) 2>/dev/null` in #(
                   4143:   *posix*) :
                   4144:     set -o posix ;; #(
                   4145:   *) :
                   4146:      ;;
                   4147: esac
                   4148: fi
                   4149: 
                   4150: 
                   4151: as_nl='
                   4152: '
                   4153: export as_nl
                   4154: # Printing a long string crashes Solaris 7 /usr/bin/printf.
                   4155: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
                   4156: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
                   4157: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
                   4158: # Prefer a ksh shell builtin over an external printf program on Solaris,
                   4159: # but without wasting forks for bash or zsh.
                   4160: if test -z "$BASH_VERSION$ZSH_VERSION" \
                   4161:     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
                   4162:   as_echo='print -r --'
                   4163:   as_echo_n='print -rn --'
                   4164: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
                   4165:   as_echo='printf %s\n'
                   4166:   as_echo_n='printf %s'
                   4167: else
                   4168:   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
                   4169:     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
                   4170:     as_echo_n='/usr/ucb/echo -n'
                   4171:   else
                   4172:     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
                   4173:     as_echo_n_body='eval
                   4174:       arg=$1;
                   4175:       case $arg in #(
                   4176:       *"$as_nl"*)
                   4177:        expr "X$arg" : "X\\(.*\\)$as_nl";
                   4178:        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
                   4179:       esac;
                   4180:       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
                   4181:     '
                   4182:     export as_echo_n_body
                   4183:     as_echo_n='sh -c $as_echo_n_body as_echo'
                   4184:   fi
                   4185:   export as_echo_body
                   4186:   as_echo='sh -c $as_echo_body as_echo'
                   4187: fi
                   4188: 
                   4189: # The user is always right.
                   4190: if test "${PATH_SEPARATOR+set}" != set; then
                   4191:   PATH_SEPARATOR=:
                   4192:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
                   4193:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
                   4194:       PATH_SEPARATOR=';'
                   4195:   }
                   4196: fi
                   4197: 
                   4198: 
                   4199: # IFS
                   4200: # We need space, tab and new line, in precisely that order.  Quoting is
                   4201: # there to prevent editors from complaining about space-tab.
                   4202: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
                   4203: # splitting by setting IFS to empty value.)
                   4204: IFS=" ""       $as_nl"
                   4205: 
                   4206: # Find who we are.  Look in the path if we contain no directory separator.
1.4.2.1 ! misho    4207: as_myself=
1.1       misho    4208: case $0 in #((
                   4209:   *[\\/]* ) as_myself=$0 ;;
                   4210:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   4211: for as_dir in $PATH
                   4212: do
                   4213:   IFS=$as_save_IFS
                   4214:   test -z "$as_dir" && as_dir=.
                   4215:     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
                   4216:   done
                   4217: IFS=$as_save_IFS
                   4218: 
                   4219:      ;;
                   4220: esac
                   4221: # We did not find ourselves, most probably we were run as `sh COMMAND'
                   4222: # in which case we are not to be found in the path.
                   4223: if test "x$as_myself" = x; then
                   4224:   as_myself=$0
                   4225: fi
                   4226: if test ! -f "$as_myself"; then
                   4227:   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
                   4228:   exit 1
                   4229: fi
                   4230: 
                   4231: # Unset variables that we do not need and which cause bugs (e.g. in
                   4232: # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
                   4233: # suppresses any "Segmentation fault" message there.  '((' could
                   4234: # trigger a bug in pdksh 5.2.14.
                   4235: for as_var in BASH_ENV ENV MAIL MAILPATH
                   4236: do eval test x\${$as_var+set} = xset \
                   4237:   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
                   4238: done
                   4239: PS1='$ '
                   4240: PS2='> '
                   4241: PS4='+ '
                   4242: 
                   4243: # NLS nuisances.
                   4244: LC_ALL=C
                   4245: export LC_ALL
                   4246: LANGUAGE=C
                   4247: export LANGUAGE
                   4248: 
                   4249: # CDPATH.
                   4250: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
                   4251: 
                   4252: 
1.4.2.1 ! misho    4253: # as_fn_error STATUS ERROR [LINENO LOG_FD]
        !          4254: # ----------------------------------------
1.1       misho    4255: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
                   4256: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.4.2.1 ! misho    4257: # script with STATUS, using 1 if that was 0.
1.1       misho    4258: as_fn_error ()
                   4259: {
1.4.2.1 ! misho    4260:   as_status=$1; test $as_status -eq 0 && as_status=1
        !          4261:   if test "$4"; then
        !          4262:     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
        !          4263:     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.1       misho    4264:   fi
1.4.2.1 ! misho    4265:   $as_echo "$as_me: error: $2" >&2
1.1       misho    4266:   as_fn_exit $as_status
                   4267: } # as_fn_error
                   4268: 
                   4269: 
                   4270: # as_fn_set_status STATUS
                   4271: # -----------------------
                   4272: # Set $? to STATUS, without forking.
                   4273: as_fn_set_status ()
                   4274: {
                   4275:   return $1
                   4276: } # as_fn_set_status
                   4277: 
                   4278: # as_fn_exit STATUS
                   4279: # -----------------
                   4280: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
                   4281: as_fn_exit ()
                   4282: {
                   4283:   set +e
                   4284:   as_fn_set_status $1
                   4285:   exit $1
                   4286: } # as_fn_exit
                   4287: 
                   4288: # as_fn_unset VAR
                   4289: # ---------------
                   4290: # Portably unset VAR.
                   4291: as_fn_unset ()
                   4292: {
                   4293:   { eval $1=; unset $1;}
                   4294: }
                   4295: as_unset=as_fn_unset
                   4296: # as_fn_append VAR VALUE
                   4297: # ----------------------
                   4298: # Append the text in VALUE to the end of the definition contained in VAR. Take
                   4299: # advantage of any shell optimizations that allow amortized linear growth over
                   4300: # repeated appends, instead of the typical quadratic growth present in naive
                   4301: # implementations.
                   4302: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
                   4303:   eval 'as_fn_append ()
                   4304:   {
                   4305:     eval $1+=\$2
                   4306:   }'
                   4307: else
                   4308:   as_fn_append ()
                   4309:   {
                   4310:     eval $1=\$$1\$2
                   4311:   }
                   4312: fi # as_fn_append
                   4313: 
                   4314: # as_fn_arith ARG...
                   4315: # ------------------
                   4316: # Perform arithmetic evaluation on the ARGs, and store the result in the
                   4317: # global $as_val. Take advantage of shells that can avoid forks. The arguments
                   4318: # must be portable across $(()) and expr.
                   4319: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
                   4320:   eval 'as_fn_arith ()
                   4321:   {
                   4322:     as_val=$(( $* ))
                   4323:   }'
                   4324: else
                   4325:   as_fn_arith ()
                   4326:   {
                   4327:     as_val=`expr "$@" || test $? -eq 1`
                   4328:   }
                   4329: fi # as_fn_arith
                   4330: 
                   4331: 
                   4332: if expr a : '\(a\)' >/dev/null 2>&1 &&
                   4333:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
                   4334:   as_expr=expr
                   4335: else
                   4336:   as_expr=false
                   4337: fi
                   4338: 
                   4339: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
                   4340:   as_basename=basename
                   4341: else
                   4342:   as_basename=false
                   4343: fi
                   4344: 
                   4345: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
                   4346:   as_dirname=dirname
                   4347: else
                   4348:   as_dirname=false
                   4349: fi
                   4350: 
                   4351: as_me=`$as_basename -- "$0" ||
                   4352: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
                   4353:         X"$0" : 'X\(//\)$' \| \
                   4354:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
                   4355: $as_echo X/"$0" |
                   4356:     sed '/^.*\/\([^/][^/]*\)\/*$/{
                   4357:            s//\1/
                   4358:            q
                   4359:          }
                   4360:          /^X\/\(\/\/\)$/{
                   4361:            s//\1/
                   4362:            q
                   4363:          }
                   4364:          /^X\/\(\/\).*/{
                   4365:            s//\1/
                   4366:            q
                   4367:          }
                   4368:          s/.*/./; q'`
                   4369: 
                   4370: # Avoid depending upon Character Ranges.
                   4371: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
                   4372: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
                   4373: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
                   4374: as_cr_digits='0123456789'
                   4375: as_cr_alnum=$as_cr_Letters$as_cr_digits
                   4376: 
                   4377: ECHO_C= ECHO_N= ECHO_T=
                   4378: case `echo -n x` in #(((((
                   4379: -n*)
                   4380:   case `echo 'xy\c'` in
                   4381:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
                   4382:   xy)  ECHO_C='\c';;
                   4383:   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
                   4384:        ECHO_T='        ';;
                   4385:   esac;;
                   4386: *)
                   4387:   ECHO_N='-n';;
                   4388: esac
                   4389: 
                   4390: rm -f conf$$ conf$$.exe conf$$.file
                   4391: if test -d conf$$.dir; then
                   4392:   rm -f conf$$.dir/conf$$.file
                   4393: else
                   4394:   rm -f conf$$.dir
                   4395:   mkdir conf$$.dir 2>/dev/null
                   4396: fi
                   4397: if (echo >conf$$.file) 2>/dev/null; then
                   4398:   if ln -s conf$$.file conf$$ 2>/dev/null; then
                   4399:     as_ln_s='ln -s'
                   4400:     # ... but there are two gotchas:
                   4401:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
                   4402:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
                   4403:     # In both cases, we have to default to `cp -p'.
                   4404:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
                   4405:       as_ln_s='cp -p'
                   4406:   elif ln conf$$.file conf$$ 2>/dev/null; then
                   4407:     as_ln_s=ln
                   4408:   else
                   4409:     as_ln_s='cp -p'
                   4410:   fi
                   4411: else
                   4412:   as_ln_s='cp -p'
                   4413: fi
                   4414: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
                   4415: rmdir conf$$.dir 2>/dev/null
                   4416: 
                   4417: 
                   4418: # as_fn_mkdir_p
                   4419: # -------------
                   4420: # Create "$as_dir" as a directory, including parents if necessary.
                   4421: as_fn_mkdir_p ()
                   4422: {
                   4423: 
                   4424:   case $as_dir in #(
                   4425:   -*) as_dir=./$as_dir;;
                   4426:   esac
                   4427:   test -d "$as_dir" || eval $as_mkdir_p || {
                   4428:     as_dirs=
                   4429:     while :; do
                   4430:       case $as_dir in #(
                   4431:       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
                   4432:       *) as_qdir=$as_dir;;
                   4433:       esac
                   4434:       as_dirs="'$as_qdir' $as_dirs"
                   4435:       as_dir=`$as_dirname -- "$as_dir" ||
                   4436: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   4437:         X"$as_dir" : 'X\(//\)[^/]' \| \
                   4438:         X"$as_dir" : 'X\(//\)$' \| \
                   4439:         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
                   4440: $as_echo X"$as_dir" |
                   4441:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   4442:            s//\1/
                   4443:            q
                   4444:          }
                   4445:          /^X\(\/\/\)[^/].*/{
                   4446:            s//\1/
                   4447:            q
                   4448:          }
                   4449:          /^X\(\/\/\)$/{
                   4450:            s//\1/
                   4451:            q
                   4452:          }
                   4453:          /^X\(\/\).*/{
                   4454:            s//\1/
                   4455:            q
                   4456:          }
                   4457:          s/.*/./; q'`
                   4458:       test -d "$as_dir" && break
                   4459:     done
                   4460:     test -z "$as_dirs" || eval "mkdir $as_dirs"
1.4.2.1 ! misho    4461:   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.1       misho    4462: 
                   4463: 
                   4464: } # as_fn_mkdir_p
                   4465: if mkdir -p . 2>/dev/null; then
                   4466:   as_mkdir_p='mkdir -p "$as_dir"'
                   4467: else
                   4468:   test -d ./-p && rmdir ./-p
                   4469:   as_mkdir_p=false
                   4470: fi
                   4471: 
                   4472: if test -x / >/dev/null 2>&1; then
                   4473:   as_test_x='test -x'
                   4474: else
                   4475:   if ls -dL / >/dev/null 2>&1; then
                   4476:     as_ls_L_option=L
                   4477:   else
                   4478:     as_ls_L_option=
                   4479:   fi
                   4480:   as_test_x='
                   4481:     eval sh -c '\''
                   4482:       if test -d "$1"; then
                   4483:        test -d "$1/.";
                   4484:       else
                   4485:        case $1 in #(
                   4486:        -*)set "./$1";;
                   4487:        esac;
                   4488:        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
                   4489:        ???[sx]*):;;*)false;;esac;fi
                   4490:     '\'' sh
                   4491:   '
                   4492: fi
                   4493: as_executable_p=$as_test_x
                   4494: 
                   4495: # Sed expression to map a string onto a valid CPP name.
                   4496: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
                   4497: 
                   4498: # Sed expression to map a string onto a valid variable name.
                   4499: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
                   4500: 
                   4501: 
                   4502: exec 6>&1
                   4503: ## ----------------------------------- ##
                   4504: ## Main body of $CONFIG_STATUS script. ##
                   4505: ## ----------------------------------- ##
                   4506: _ASEOF
                   4507: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
                   4508: 
                   4509: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4510: # Save the log message, to keep $0 and so on meaningful, and to
                   4511: # report actual input values of CONFIG_FILES etc. instead of their
                   4512: # values after options handling.
                   4513: ac_log="
1.4.2.1 ! misho    4514: This file was extended by libaitsched $as_me 1.4, which was
        !          4515: generated by GNU Autoconf 2.68.  Invocation command line was
1.1       misho    4516: 
                   4517:   CONFIG_FILES    = $CONFIG_FILES
                   4518:   CONFIG_HEADERS  = $CONFIG_HEADERS
                   4519:   CONFIG_LINKS    = $CONFIG_LINKS
                   4520:   CONFIG_COMMANDS = $CONFIG_COMMANDS
                   4521:   $ $0 $@
                   4522: 
                   4523: on `(hostname || uname -n) 2>/dev/null | sed 1q`
                   4524: "
                   4525: 
                   4526: _ACEOF
                   4527: 
                   4528: case $ac_config_files in *"
                   4529: "*) set x $ac_config_files; shift; ac_config_files=$*;;
                   4530: esac
                   4531: 
                   4532: case $ac_config_headers in *"
                   4533: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
                   4534: esac
                   4535: 
                   4536: 
                   4537: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4538: # Files that config.status was made for.
                   4539: config_files="$ac_config_files"
                   4540: config_headers="$ac_config_headers"
                   4541: 
                   4542: _ACEOF
                   4543: 
                   4544: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4545: ac_cs_usage="\
                   4546: \`$as_me' instantiates files and other configuration actions
                   4547: from templates according to the current configuration.  Unless the files
                   4548: and actions are specified as TAGs, all are instantiated by default.
                   4549: 
                   4550: Usage: $0 [OPTION]... [TAG]...
                   4551: 
                   4552:   -h, --help       print this help, then exit
                   4553:   -V, --version    print version number and configuration settings, then exit
1.2       misho    4554:       --config     print configuration, then exit
1.1       misho    4555:   -q, --quiet, --silent
                   4556:                    do not print progress messages
                   4557:   -d, --debug      don't remove temporary files
                   4558:       --recheck    update $as_me by reconfiguring in the same conditions
                   4559:       --file=FILE[:TEMPLATE]
                   4560:                    instantiate the configuration file FILE
                   4561:       --header=FILE[:TEMPLATE]
                   4562:                    instantiate the configuration header FILE
                   4563: 
                   4564: Configuration files:
                   4565: $config_files
                   4566: 
                   4567: Configuration headers:
                   4568: $config_headers
                   4569: 
                   4570: Report bugs to <misho@openbsd-bg.org>."
                   4571: 
                   4572: _ACEOF
                   4573: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.2       misho    4574: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
1.1       misho    4575: ac_cs_version="\\
1.4.2.1 ! misho    4576: libaitsched config.status 1.4
        !          4577: configured by $0, generated by GNU Autoconf 2.68,
1.2       misho    4578:   with options \\"\$ac_cs_config\\"
1.1       misho    4579: 
1.4.2.1 ! misho    4580: Copyright (C) 2010 Free Software Foundation, Inc.
1.1       misho    4581: This config.status script is free software; the Free Software Foundation
                   4582: gives unlimited permission to copy, distribute and modify it."
                   4583: 
                   4584: ac_pwd='$ac_pwd'
                   4585: srcdir='$srcdir'
                   4586: INSTALL='$INSTALL'
                   4587: test -n "\$AWK" || AWK=awk
                   4588: _ACEOF
                   4589: 
                   4590: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4591: # The default lists apply if the user does not specify any file.
                   4592: ac_need_defaults=:
                   4593: while test $# != 0
                   4594: do
                   4595:   case $1 in
1.4.2.1 ! misho    4596:   --*=?*)
1.1       misho    4597:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
                   4598:     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
                   4599:     ac_shift=:
                   4600:     ;;
1.4.2.1 ! misho    4601:   --*=)
        !          4602:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
        !          4603:     ac_optarg=
        !          4604:     ac_shift=:
        !          4605:     ;;
1.1       misho    4606:   *)
                   4607:     ac_option=$1
                   4608:     ac_optarg=$2
                   4609:     ac_shift=shift
                   4610:     ;;
                   4611:   esac
                   4612: 
                   4613:   case $ac_option in
                   4614:   # Handling of the options.
                   4615:   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
                   4616:     ac_cs_recheck=: ;;
                   4617:   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
                   4618:     $as_echo "$ac_cs_version"; exit ;;
1.2       misho    4619:   --config | --confi | --conf | --con | --co | --c )
                   4620:     $as_echo "$ac_cs_config"; exit ;;
1.1       misho    4621:   --debug | --debu | --deb | --de | --d | -d )
                   4622:     debug=: ;;
                   4623:   --file | --fil | --fi | --f )
                   4624:     $ac_shift
                   4625:     case $ac_optarg in
                   4626:     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.4.2.1 ! misho    4627:     '') as_fn_error $? "missing file argument" ;;
1.1       misho    4628:     esac
                   4629:     as_fn_append CONFIG_FILES " '$ac_optarg'"
                   4630:     ac_need_defaults=false;;
                   4631:   --header | --heade | --head | --hea )
                   4632:     $ac_shift
                   4633:     case $ac_optarg in
                   4634:     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
                   4635:     esac
                   4636:     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
                   4637:     ac_need_defaults=false;;
                   4638:   --he | --h)
                   4639:     # Conflict between --help and --header
1.4.2.1 ! misho    4640:     as_fn_error $? "ambiguous option: \`$1'
1.1       misho    4641: Try \`$0 --help' for more information.";;
                   4642:   --help | --hel | -h )
                   4643:     $as_echo "$ac_cs_usage"; exit ;;
                   4644:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   4645:   | -silent | --silent | --silen | --sile | --sil | --si | --s)
                   4646:     ac_cs_silent=: ;;
                   4647: 
                   4648:   # This is an error.
1.4.2.1 ! misho    4649:   -*) as_fn_error $? "unrecognized option: \`$1'
1.1       misho    4650: Try \`$0 --help' for more information." ;;
                   4651: 
                   4652:   *) as_fn_append ac_config_targets " $1"
                   4653:      ac_need_defaults=false ;;
                   4654: 
                   4655:   esac
                   4656:   shift
                   4657: done
                   4658: 
                   4659: ac_configure_extra_args=
                   4660: 
                   4661: if $ac_cs_silent; then
                   4662:   exec 6>/dev/null
                   4663:   ac_configure_extra_args="$ac_configure_extra_args --silent"
                   4664: fi
                   4665: 
                   4666: _ACEOF
                   4667: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4668: if \$ac_cs_recheck; then
                   4669:   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
                   4670:   shift
                   4671:   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
                   4672:   CONFIG_SHELL='$SHELL'
                   4673:   export CONFIG_SHELL
                   4674:   exec "\$@"
                   4675: fi
                   4676: 
                   4677: _ACEOF
                   4678: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4679: exec 5>>config.log
                   4680: {
                   4681:   echo
                   4682:   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
                   4683: ## Running $as_me. ##
                   4684: _ASBOX
                   4685:   $as_echo "$ac_log"
                   4686: } >&5
                   4687: 
                   4688: _ACEOF
                   4689: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4690: _ACEOF
                   4691: 
                   4692: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4693: 
                   4694: # Handling of arguments.
                   4695: for ac_config_target in $ac_config_targets
                   4696: do
                   4697:   case $ac_config_target in
                   4698:     "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
                   4699:     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
                   4700:     "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
                   4701:     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
                   4702:     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
                   4703: 
1.4.2.1 ! misho    4704:   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.1       misho    4705:   esac
                   4706: done
                   4707: 
                   4708: 
                   4709: # If the user did not use the arguments to specify the items to instantiate,
                   4710: # then the envvar interface is used.  Set only those that are not.
                   4711: # We use the long form for the default assignment because of an extremely
                   4712: # bizarre bug on SunOS 4.1.3.
                   4713: if $ac_need_defaults; then
                   4714:   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
                   4715:   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
                   4716: fi
                   4717: 
                   4718: # Have a temporary directory for convenience.  Make it in the build tree
                   4719: # simply because there is no reason against having it here, and in addition,
                   4720: # creating and moving files from /tmp can sometimes cause problems.
                   4721: # Hook for its removal unless debugging.
                   4722: # Note that there is a small window in which the directory will not be cleaned:
                   4723: # after its creation but before its name has been assigned to `$tmp'.
                   4724: $debug ||
                   4725: {
1.4.2.1 ! misho    4726:   tmp= ac_tmp=
1.1       misho    4727:   trap 'exit_status=$?
1.4.2.1 ! misho    4728:   : "${ac_tmp:=$tmp}"
        !          4729:   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.1       misho    4730: ' 0
                   4731:   trap 'as_fn_exit 1' 1 2 13 15
                   4732: }
                   4733: # Create a (secure) tmp directory for tmp files.
                   4734: 
                   4735: {
                   4736:   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.4.2.1 ! misho    4737:   test -d "$tmp"
1.1       misho    4738: }  ||
                   4739: {
                   4740:   tmp=./conf$$-$RANDOM
                   4741:   (umask 077 && mkdir "$tmp")
1.4.2.1 ! misho    4742: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
        !          4743: ac_tmp=$tmp
1.1       misho    4744: 
                   4745: # Set up the scripts for CONFIG_FILES section.
                   4746: # No need to generate them if there are no CONFIG_FILES.
                   4747: # This happens for instance with `./config.status config.h'.
                   4748: if test -n "$CONFIG_FILES"; then
                   4749: 
                   4750: 
                   4751: ac_cr=`echo X | tr X '\015'`
                   4752: # On cygwin, bash can eat \r inside `` if the user requested igncr.
                   4753: # But we know of no other shell where ac_cr would be empty at this
                   4754: # point, so we can use a bashism as a fallback.
                   4755: if test "x$ac_cr" = x; then
                   4756:   eval ac_cr=\$\'\\r\'
                   4757: fi
                   4758: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
                   4759: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
1.4.2.1 ! misho    4760:   ac_cs_awk_cr='\\r'
1.1       misho    4761: else
                   4762:   ac_cs_awk_cr=$ac_cr
                   4763: fi
                   4764: 
1.4.2.1 ! misho    4765: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.1       misho    4766: _ACEOF
                   4767: 
                   4768: 
                   4769: {
                   4770:   echo "cat >conf$$subs.awk <<_ACEOF" &&
                   4771:   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
                   4772:   echo "_ACEOF"
                   4773: } >conf$$subs.sh ||
1.4.2.1 ! misho    4774:   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
        !          4775: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.1       misho    4776: ac_delim='%!_!# '
                   4777: for ac_last_try in false false false false false :; do
                   4778:   . ./conf$$subs.sh ||
1.4.2.1 ! misho    4779:     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.1       misho    4780: 
                   4781:   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
                   4782:   if test $ac_delim_n = $ac_delim_num; then
                   4783:     break
                   4784:   elif $ac_last_try; then
1.4.2.1 ! misho    4785:     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.1       misho    4786:   else
                   4787:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
                   4788:   fi
                   4789: done
                   4790: rm -f conf$$subs.sh
                   4791: 
                   4792: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.4.2.1 ! misho    4793: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.1       misho    4794: _ACEOF
                   4795: sed -n '
                   4796: h
                   4797: s/^/S["/; s/!.*/"]=/
                   4798: p
                   4799: g
                   4800: s/^[^!]*!//
                   4801: :repl
                   4802: t repl
                   4803: s/'"$ac_delim"'$//
                   4804: t delim
                   4805: :nl
                   4806: h
1.2       misho    4807: s/\(.\{148\}\)..*/\1/
1.1       misho    4808: t more1
                   4809: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
                   4810: p
                   4811: n
                   4812: b repl
                   4813: :more1
                   4814: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
                   4815: p
                   4816: g
                   4817: s/.\{148\}//
                   4818: t nl
                   4819: :delim
                   4820: h
1.2       misho    4821: s/\(.\{148\}\)..*/\1/
1.1       misho    4822: t more2
                   4823: s/["\\]/\\&/g; s/^/"/; s/$/"/
                   4824: p
                   4825: b
                   4826: :more2
                   4827: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
                   4828: p
                   4829: g
                   4830: s/.\{148\}//
                   4831: t delim
                   4832: ' <conf$$subs.awk | sed '
                   4833: /^[^""]/{
                   4834:   N
                   4835:   s/\n//
                   4836: }
                   4837: ' >>$CONFIG_STATUS || ac_write_fail=1
                   4838: rm -f conf$$subs.awk
                   4839: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4840: _ACAWK
1.4.2.1 ! misho    4841: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.1       misho    4842:   for (key in S) S_is_set[key] = 1
                   4843:   FS = ""
                   4844: 
                   4845: }
                   4846: {
                   4847:   line = $ 0
                   4848:   nfields = split(line, field, "@")
                   4849:   substed = 0
                   4850:   len = length(field[1])
                   4851:   for (i = 2; i < nfields; i++) {
                   4852:     key = field[i]
                   4853:     keylen = length(key)
                   4854:     if (S_is_set[key]) {
                   4855:       value = S[key]
                   4856:       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
                   4857:       len += length(value) + length(field[++i])
                   4858:       substed = 1
                   4859:     } else
                   4860:       len += 1 + keylen
                   4861:   }
                   4862: 
                   4863:   print line
                   4864: }
                   4865: 
                   4866: _ACAWK
                   4867: _ACEOF
                   4868: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4869: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
                   4870:   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
                   4871: else
                   4872:   cat
1.4.2.1 ! misho    4873: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
        !          4874:   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.1       misho    4875: _ACEOF
                   4876: 
1.4.2.1 ! misho    4877: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
        !          4878: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.1       misho    4879: # trailing colons and then remove the whole line if VPATH becomes empty
                   4880: # (actually we leave an empty line to preserve line numbers).
                   4881: if test "x$srcdir" = x.; then
1.4.2.1 ! misho    4882:   ac_vpsub='/^[         ]*VPATH[        ]*=[    ]*/{
        !          4883: h
        !          4884: s///
        !          4885: s/^/:/
        !          4886: s/[     ]*$/:/
        !          4887: s/:\$(srcdir):/:/g
        !          4888: s/:\${srcdir}:/:/g
        !          4889: s/:@srcdir@:/:/g
        !          4890: s/^:*//
1.1       misho    4891: s/:*$//
1.4.2.1 ! misho    4892: x
        !          4893: s/\(=[  ]*\).*/\1/
        !          4894: G
        !          4895: s/\n//
1.1       misho    4896: s/^[^=]*=[      ]*$//
                   4897: }'
                   4898: fi
                   4899: 
                   4900: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   4901: fi # test -n "$CONFIG_FILES"
                   4902: 
                   4903: # Set up the scripts for CONFIG_HEADERS section.
                   4904: # No need to generate them if there are no CONFIG_HEADERS.
                   4905: # This happens for instance with `./config.status Makefile'.
                   4906: if test -n "$CONFIG_HEADERS"; then
1.4.2.1 ! misho    4907: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
1.1       misho    4908: BEGIN {
                   4909: _ACEOF
                   4910: 
                   4911: # Transform confdefs.h into an awk script `defines.awk', embedded as
                   4912: # here-document in config.status, that substitutes the proper values into
                   4913: # config.h.in to produce config.h.
                   4914: 
                   4915: # Create a delimiter string that does not exist in confdefs.h, to ease
                   4916: # handling of long lines.
                   4917: ac_delim='%!_!# '
                   4918: for ac_last_try in false false :; do
1.4.2.1 ! misho    4919:   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
        !          4920:   if test -z "$ac_tt"; then
1.1       misho    4921:     break
                   4922:   elif $ac_last_try; then
1.4.2.1 ! misho    4923:     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
1.1       misho    4924:   else
                   4925:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
                   4926:   fi
                   4927: done
                   4928: 
                   4929: # For the awk script, D is an array of macro values keyed by name,
                   4930: # likewise P contains macro parameters if any.  Preserve backslash
                   4931: # newline sequences.
                   4932: 
                   4933: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
                   4934: sed -n '
                   4935: s/.\{148\}/&'"$ac_delim"'/g
                   4936: t rset
                   4937: :rset
                   4938: s/^[    ]*#[    ]*define[       ][      ]*/ /
                   4939: t def
                   4940: d
                   4941: :def
                   4942: s/\\$//
                   4943: t bsnl
                   4944: s/["\\]/\\&/g
                   4945: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
                   4946: D["\1"]=" \3"/p
                   4947: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2"/p
                   4948: d
                   4949: :bsnl
                   4950: s/["\\]/\\&/g
                   4951: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
                   4952: D["\1"]=" \3\\\\\\n"\\/p
                   4953: t cont
                   4954: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
                   4955: t cont
                   4956: d
                   4957: :cont
                   4958: n
                   4959: s/.\{148\}/&'"$ac_delim"'/g
                   4960: t clear
                   4961: :clear
                   4962: s/\\$//
                   4963: t bsnlc
                   4964: s/["\\]/\\&/g; s/^/"/; s/$/"/p
                   4965: d
                   4966: :bsnlc
                   4967: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
                   4968: b cont
                   4969: ' <confdefs.h | sed '
                   4970: s/'"$ac_delim"'/"\\\
                   4971: "/g' >>$CONFIG_STATUS || ac_write_fail=1
                   4972: 
                   4973: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   4974:   for (key in D) D_is_set[key] = 1
                   4975:   FS = ""
                   4976: }
                   4977: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
                   4978:   line = \$ 0
                   4979:   split(line, arg, " ")
                   4980:   if (arg[1] == "#") {
                   4981:     defundef = arg[2]
                   4982:     mac1 = arg[3]
                   4983:   } else {
                   4984:     defundef = substr(arg[1], 2)
                   4985:     mac1 = arg[2]
                   4986:   }
                   4987:   split(mac1, mac2, "(") #)
                   4988:   macro = mac2[1]
                   4989:   prefix = substr(line, 1, index(line, defundef) - 1)
                   4990:   if (D_is_set[macro]) {
                   4991:     # Preserve the white space surrounding the "#".
                   4992:     print prefix "define", macro P[macro] D[macro]
                   4993:     next
                   4994:   } else {
                   4995:     # Replace #undef with comments.  This is necessary, for example,
                   4996:     # in the case of _POSIX_SOURCE, which is predefined and required
                   4997:     # on some systems where configure will not decide to define it.
                   4998:     if (defundef == "undef") {
                   4999:       print "/*", prefix defundef, macro, "*/"
                   5000:       next
                   5001:     }
                   5002:   }
                   5003: }
                   5004: { print }
                   5005: _ACAWK
                   5006: _ACEOF
                   5007: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.4.2.1 ! misho    5008:   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
1.1       misho    5009: fi # test -n "$CONFIG_HEADERS"
                   5010: 
                   5011: 
                   5012: eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
                   5013: shift
                   5014: for ac_tag
                   5015: do
                   5016:   case $ac_tag in
                   5017:   :[FHLC]) ac_mode=$ac_tag; continue;;
                   5018:   esac
                   5019:   case $ac_mode$ac_tag in
                   5020:   :[FHL]*:*);;
1.4.2.1 ! misho    5021:   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.1       misho    5022:   :[FH]-) ac_tag=-:-;;
                   5023:   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
                   5024:   esac
                   5025:   ac_save_IFS=$IFS
                   5026:   IFS=:
                   5027:   set x $ac_tag
                   5028:   IFS=$ac_save_IFS
                   5029:   shift
                   5030:   ac_file=$1
                   5031:   shift
                   5032: 
                   5033:   case $ac_mode in
                   5034:   :L) ac_source=$1;;
                   5035:   :[FH])
                   5036:     ac_file_inputs=
                   5037:     for ac_f
                   5038:     do
                   5039:       case $ac_f in
1.4.2.1 ! misho    5040:       -) ac_f="$ac_tmp/stdin";;
1.1       misho    5041:       *) # Look for the file first in the build tree, then in the source tree
                   5042:         # (if the path is not absolute).  The absolute path cannot be DOS-style,
                   5043:         # because $ac_f cannot contain `:'.
                   5044:         test -f "$ac_f" ||
                   5045:           case $ac_f in
                   5046:           [\\/$]*) false;;
                   5047:           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
                   5048:           esac ||
1.4.2.1 ! misho    5049:           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.1       misho    5050:       esac
                   5051:       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
                   5052:       as_fn_append ac_file_inputs " '$ac_f'"
                   5053:     done
                   5054: 
                   5055:     # Let's still pretend it is `configure' which instantiates (i.e., don't
                   5056:     # use $as_me), people would be surprised to read:
                   5057:     #    /* config.h.  Generated by config.status.  */
                   5058:     configure_input='Generated from '`
                   5059:          $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
                   5060:        `' by configure.'
                   5061:     if test x"$ac_file" != x-; then
                   5062:       configure_input="$ac_file.  $configure_input"
                   5063:       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
                   5064: $as_echo "$as_me: creating $ac_file" >&6;}
                   5065:     fi
                   5066:     # Neutralize special characters interpreted by sed in replacement strings.
                   5067:     case $configure_input in #(
                   5068:     *\&* | *\|* | *\\* )
                   5069:        ac_sed_conf_input=`$as_echo "$configure_input" |
                   5070:        sed 's/[\\\\&|]/\\\\&/g'`;; #(
                   5071:     *) ac_sed_conf_input=$configure_input;;
                   5072:     esac
                   5073: 
                   5074:     case $ac_tag in
1.4.2.1 ! misho    5075:     *:-:* | *:-) cat >"$ac_tmp/stdin" \
        !          5076:       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.1       misho    5077:     esac
                   5078:     ;;
                   5079:   esac
                   5080: 
                   5081:   ac_dir=`$as_dirname -- "$ac_file" ||
                   5082: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   5083:         X"$ac_file" : 'X\(//\)[^/]' \| \
                   5084:         X"$ac_file" : 'X\(//\)$' \| \
                   5085:         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
                   5086: $as_echo X"$ac_file" |
                   5087:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   5088:            s//\1/
                   5089:            q
                   5090:          }
                   5091:          /^X\(\/\/\)[^/].*/{
                   5092:            s//\1/
                   5093:            q
                   5094:          }
                   5095:          /^X\(\/\/\)$/{
                   5096:            s//\1/
                   5097:            q
                   5098:          }
                   5099:          /^X\(\/\).*/{
                   5100:            s//\1/
                   5101:            q
                   5102:          }
                   5103:          s/.*/./; q'`
                   5104:   as_dir="$ac_dir"; as_fn_mkdir_p
                   5105:   ac_builddir=.
                   5106: 
                   5107: case "$ac_dir" in
                   5108: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   5109: *)
                   5110:   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
                   5111:   # A ".." for each directory in $ac_dir_suffix.
                   5112:   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
                   5113:   case $ac_top_builddir_sub in
                   5114:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   5115:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
                   5116:   esac ;;
                   5117: esac
                   5118: ac_abs_top_builddir=$ac_pwd
                   5119: ac_abs_builddir=$ac_pwd$ac_dir_suffix
                   5120: # for backward compatibility:
                   5121: ac_top_builddir=$ac_top_build_prefix
                   5122: 
                   5123: case $srcdir in
                   5124:   .)  # We are building in place.
                   5125:     ac_srcdir=.
                   5126:     ac_top_srcdir=$ac_top_builddir_sub
                   5127:     ac_abs_top_srcdir=$ac_pwd ;;
                   5128:   [\\/]* | ?:[\\/]* )  # Absolute name.
                   5129:     ac_srcdir=$srcdir$ac_dir_suffix;
                   5130:     ac_top_srcdir=$srcdir
                   5131:     ac_abs_top_srcdir=$srcdir ;;
                   5132:   *) # Relative name.
                   5133:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
                   5134:     ac_top_srcdir=$ac_top_build_prefix$srcdir
                   5135:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
                   5136: esac
                   5137: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
                   5138: 
                   5139: 
                   5140:   case $ac_mode in
                   5141:   :F)
                   5142:   #
                   5143:   # CONFIG_FILE
                   5144:   #
                   5145: 
                   5146:   case $INSTALL in
                   5147:   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
                   5148:   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
                   5149:   esac
                   5150: _ACEOF
                   5151: 
                   5152: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5153: # If the template does not know about datarootdir, expand it.
                   5154: # FIXME: This hack should be removed a few years after 2.60.
                   5155: ac_datarootdir_hack=; ac_datarootdir_seen=
                   5156: ac_sed_dataroot='
                   5157: /datarootdir/ {
                   5158:   p
                   5159:   q
                   5160: }
                   5161: /@datadir@/p
                   5162: /@docdir@/p
                   5163: /@infodir@/p
                   5164: /@localedir@/p
                   5165: /@mandir@/p'
                   5166: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
                   5167: *datarootdir*) ac_datarootdir_seen=yes;;
                   5168: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
                   5169:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
                   5170: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
                   5171: _ACEOF
                   5172: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5173:   ac_datarootdir_hack='
                   5174:   s&@datadir@&$datadir&g
                   5175:   s&@docdir@&$docdir&g
                   5176:   s&@infodir@&$infodir&g
                   5177:   s&@localedir@&$localedir&g
                   5178:   s&@mandir@&$mandir&g
                   5179:   s&\\\${datarootdir}&$datarootdir&g' ;;
                   5180: esac
                   5181: _ACEOF
                   5182: 
                   5183: # Neutralize VPATH when `$srcdir' = `.'.
                   5184: # Shell code in configure.ac might set extrasub.
                   5185: # FIXME: do we really want to maintain this feature?
                   5186: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5187: ac_sed_extra="$ac_vpsub
                   5188: $extrasub
                   5189: _ACEOF
                   5190: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5191: :t
                   5192: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
                   5193: s|@configure_input@|$ac_sed_conf_input|;t t
                   5194: s&@top_builddir@&$ac_top_builddir_sub&;t t
                   5195: s&@top_build_prefix@&$ac_top_build_prefix&;t t
                   5196: s&@srcdir@&$ac_srcdir&;t t
                   5197: s&@abs_srcdir@&$ac_abs_srcdir&;t t
                   5198: s&@top_srcdir@&$ac_top_srcdir&;t t
                   5199: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
                   5200: s&@builddir@&$ac_builddir&;t t
                   5201: s&@abs_builddir@&$ac_abs_builddir&;t t
                   5202: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
                   5203: s&@INSTALL@&$ac_INSTALL&;t t
                   5204: $ac_datarootdir_hack
                   5205: "
1.4.2.1 ! misho    5206: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
        !          5207:   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1       misho    5208: 
                   5209: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.4.2.1 ! misho    5210:   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
        !          5211:   { ac_out=`sed -n '/^[         ]*datarootdir[  ]*:*=/p' \
        !          5212:       "$ac_tmp/out"`; test -z "$ac_out"; } &&
1.1       misho    5213:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.4.2.1 ! misho    5214: which seems to be undefined.  Please make sure it is defined" >&5
1.1       misho    5215: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.4.2.1 ! misho    5216: which seems to be undefined.  Please make sure it is defined" >&2;}
1.1       misho    5217: 
1.4.2.1 ! misho    5218:   rm -f "$ac_tmp/stdin"
1.1       misho    5219:   case $ac_file in
1.4.2.1 ! misho    5220:   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
        !          5221:   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.1       misho    5222:   esac \
1.4.2.1 ! misho    5223:   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1       misho    5224:  ;;
                   5225:   :H)
                   5226:   #
                   5227:   # CONFIG_HEADER
                   5228:   #
                   5229:   if test x"$ac_file" != x-; then
                   5230:     {
                   5231:       $as_echo "/* $configure_input  */" \
1.4.2.1 ! misho    5232:       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
        !          5233:     } >"$ac_tmp/config.h" \
        !          5234:       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
        !          5235:     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
1.1       misho    5236:       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
                   5237: $as_echo "$as_me: $ac_file is unchanged" >&6;}
                   5238:     else
                   5239:       rm -f "$ac_file"
1.4.2.1 ! misho    5240:       mv "$ac_tmp/config.h" "$ac_file" \
        !          5241:        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1       misho    5242:     fi
                   5243:   else
                   5244:     $as_echo "/* $configure_input  */" \
1.4.2.1 ! misho    5245:       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
        !          5246:       || as_fn_error $? "could not create -" "$LINENO" 5
1.1       misho    5247:   fi
                   5248:  ;;
                   5249: 
                   5250: 
                   5251:   esac
                   5252: 
                   5253: done # for ac_tag
                   5254: 
                   5255: 
                   5256: as_fn_exit 0
                   5257: _ACEOF
                   5258: ac_clean_files=$ac_clean_files_save
                   5259: 
                   5260: test $ac_write_fail = 0 ||
1.4.2.1 ! misho    5261:   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.1       misho    5262: 
                   5263: 
                   5264: # configure is writing to config.log, and then calls config.status.
                   5265: # config.status does its own redirection, appending to config.log.
                   5266: # Unfortunately, on DOS this fails, as config.log is still kept open
                   5267: # by configure, so config.status won't be able to write to it; its
                   5268: # output is simply discarded.  So we exec the FD to /dev/null,
                   5269: # effectively closing config.log, so it can be properly (re)opened and
                   5270: # appended to by config.status.  When coming back to configure, we
                   5271: # need to make the FD available again.
                   5272: if test "$no_create" != yes; then
                   5273:   ac_cs_success=:
                   5274:   ac_config_status_args=
                   5275:   test "$silent" = yes &&
                   5276:     ac_config_status_args="$ac_config_status_args --quiet"
                   5277:   exec 5>/dev/null
                   5278:   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
                   5279:   exec 5>>config.log
                   5280:   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
                   5281:   # would make configure fail if this is the last instruction.
1.4.2.1 ! misho    5282:   $ac_cs_success || as_fn_exit 1
1.1       misho    5283: fi
                   5284: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
                   5285:   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
                   5286: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
                   5287: fi
                   5288: 

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