Annotation of libaitrpc/configure, revision 1.39.2.1

1.1       misho       1: #! /bin/sh
                      2: # Guess values for system-dependent variables and create Makefiles.
1.39.2.1! misho       3: # Generated by GNU Autoconf 2.71 for libaitrpc 9.6.
1.1       misho       4: #
1.5       misho       5: # Report bugs to <misho@elwix.org>.
1.1       misho       6: #
1.7       misho       7: #
1.39      misho       8: # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
                      9: # Inc.
1.2       misho      10: #
1.7       misho      11: #
1.1       misho      12: # This configure script is free software; the Free Software Foundation
                     13: # gives unlimited permission to copy, distribute and modify it.
1.2       misho      14: ## -------------------- ##
                     15: ## M4sh Initialization. ##
                     16: ## -------------------- ##
1.1       misho      17: 
                     18: # Be more Bourne compatible
                     19: DUALCASE=1; export DUALCASE # for MKS sh
1.39      misho      20: as_nop=:
                     21: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
                     22: then :
1.1       misho      23:   emulate sh
                     24:   NULLCMD=:
                     25:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
                     26:   # is contrary to our usage.  Disable this feature.
                     27:   alias -g '${1+"$@"}'='"$@"'
                     28:   setopt NO_GLOB_SUBST
1.39      misho      29: else $as_nop
1.2       misho      30:   case `(set -o) 2>/dev/null` in #(
                     31:   *posix*) :
                     32:     set -o posix ;; #(
                     33:   *) :
                     34:      ;;
1.1       misho      35: esac
                     36: fi
                     37: 
                     38: 
1.39      misho      39: 
                     40: # Reset variables that may have inherited troublesome values from
                     41: # the environment.
                     42: 
                     43: # IFS needs to be set, to space, tab, and newline, in precisely that order.
                     44: # (If _AS_PATH_WALK were called with IFS unset, it would have the
                     45: # side effect of setting IFS to empty, thus disabling word splitting.)
                     46: # Quoting is to prevent editors from complaining about space-tab.
1.1       misho      47: as_nl='
                     48: '
                     49: export as_nl
1.39      misho      50: IFS=" ""       $as_nl"
                     51: 
                     52: PS1='$ '
                     53: PS2='> '
                     54: PS4='+ '
                     55: 
                     56: # Ensure predictable behavior from utilities with locale-dependent output.
                     57: LC_ALL=C
                     58: export LC_ALL
                     59: LANGUAGE=C
                     60: export LANGUAGE
                     61: 
                     62: # We cannot yet rely on "unset" to work, but we need these variables
                     63: # to be unset--not just set to an empty or harmless value--now, to
                     64: # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
                     65: # also avoids known problems related to "unset" and subshell syntax
                     66: # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
                     67: for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
                     68: do eval test \${$as_var+y} \
                     69:   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
                     70: done
                     71: 
                     72: # Ensure that fds 0, 1, and 2 are open.
                     73: if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
                     74: if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
                     75: if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi
1.1       misho      76: 
                     77: # The user is always right.
1.39      misho      78: if ${PATH_SEPARATOR+false} :; then
1.1       misho      79:   PATH_SEPARATOR=:
                     80:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
                     81:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
                     82:       PATH_SEPARATOR=';'
                     83:   }
                     84: fi
                     85: 
                     86: 
                     87: # Find who we are.  Look in the path if we contain no directory separator.
1.7       misho      88: as_myself=
1.2       misho      89: case $0 in #((
1.1       misho      90:   *[\\/]* ) as_myself=$0 ;;
                     91:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                     92: for as_dir in $PATH
                     93: do
                     94:   IFS=$as_save_IFS
1.39      misho      95:   case $as_dir in #(((
                     96:     '') as_dir=./ ;;
                     97:     */) ;;
                     98:     *) as_dir=$as_dir/ ;;
                     99:   esac
                    100:     test -r "$as_dir$0" && as_myself=$as_dir$0 && break
1.2       misho     101:   done
1.1       misho     102: IFS=$as_save_IFS
                    103: 
                    104:      ;;
                    105: esac
                    106: # We did not find ourselves, most probably we were run as `sh COMMAND'
                    107: # in which case we are not to be found in the path.
                    108: if test "x$as_myself" = x; then
                    109:   as_myself=$0
                    110: fi
                    111: if test ! -f "$as_myself"; then
1.39      misho     112:   printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.2       misho     113:   exit 1
1.1       misho     114: fi
                    115: 
                    116: 
1.12      misho     117: # Use a proper internal environment variable to ensure we don't fall
                    118:   # into an infinite loop, continuously re-executing ourselves.
                    119:   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
                    120:     _as_can_reexec=no; export _as_can_reexec;
                    121:     # We cannot yet assume a decent shell, so we have to provide a
                    122: # neutralization value for shells without unset; and this also
                    123: # works around shells that cannot unset nonexistent variables.
                    124: # Preserve -v and -x to the replacement shell.
                    125: BASH_ENV=/dev/null
                    126: ENV=/dev/null
                    127: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
                    128: case $- in # ((((
                    129:   *v*x* | *x*v* ) as_opts=-vx ;;
                    130:   *v* ) as_opts=-v ;;
                    131:   *x* ) as_opts=-x ;;
                    132:   * ) as_opts= ;;
                    133: esac
                    134: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
                    135: # Admittedly, this is quite paranoid, since all the known shells bail
                    136: # out after a failed `exec'.
1.39      misho     137: printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
                    138: exit 255
1.12      misho     139:   fi
                    140:   # We don't want this to propagate to other subprocesses.
                    141:           { _as_can_reexec=; unset _as_can_reexec;}
1.1       misho     142: if test "x$CONFIG_SHELL" = x; then
1.39      misho     143:   as_bourne_compatible="as_nop=:
                    144: if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
                    145: then :
1.2       misho     146:   emulate sh
                    147:   NULLCMD=:
                    148:   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
                    149:   # is contrary to our usage.  Disable this feature.
                    150:   alias -g '\${1+\"\$@\"}'='\"\$@\"'
                    151:   setopt NO_GLOB_SUBST
1.39      misho     152: else \$as_nop
1.2       misho     153:   case \`(set -o) 2>/dev/null\` in #(
                    154:   *posix*) :
                    155:     set -o posix ;; #(
                    156:   *) :
                    157:      ;;
                    158: esac
1.1       misho     159: fi
1.2       misho     160: "
                    161:   as_required="as_fn_return () { (exit \$1); }
                    162: as_fn_success () { as_fn_return 0; }
                    163: as_fn_failure () { as_fn_return 1; }
                    164: as_fn_ret_success () { return 0; }
                    165: as_fn_ret_failure () { return 1; }
1.1       misho     166: 
                    167: exitcode=0
1.2       misho     168: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
                    169: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
                    170: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
                    171: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
1.39      misho     172: if ( set x; as_fn_ret_success y && test x = \"\$1\" )
                    173: then :
1.2       misho     174: 
1.39      misho     175: else \$as_nop
1.2       misho     176:   exitcode=1; echo positional parameters were not saved.
                    177: fi
1.12      misho     178: test x\$exitcode = x0 || exit 1
1.39      misho     179: blah=\$(echo \$(echo blah))
                    180: test x\"\$blah\" = xblah || exit 1
1.12      misho     181: test -x / || exit 1"
1.2       misho     182:   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
                    183:   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
                    184:   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
1.39      misho     185:   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
                    186:   if (eval "$as_required") 2>/dev/null
                    187: then :
1.2       misho     188:   as_have_required=yes
1.39      misho     189: else $as_nop
1.2       misho     190:   as_have_required=no
1.1       misho     191: fi
1.39      misho     192:   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
                    193: then :
1.1       misho     194: 
1.39      misho     195: else $as_nop
1.2       misho     196:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                    197: as_found=false
1.1       misho     198: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
                    199: do
                    200:   IFS=$as_save_IFS
1.39      misho     201:   case $as_dir in #(((
                    202:     '') as_dir=./ ;;
                    203:     */) ;;
                    204:     *) as_dir=$as_dir/ ;;
                    205:   esac
1.2       misho     206:   as_found=:
                    207:   case $as_dir in #(
1.1       misho     208:         /*)
                    209:           for as_base in sh bash ksh sh5; do
1.2       misho     210:             # Try only shells that exist, to save several forks.
1.39      misho     211:             as_shell=$as_dir$as_base
1.2       misho     212:             if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
1.39      misho     213:                    as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
                    214: then :
1.2       misho     215:   CONFIG_SHELL=$as_shell as_have_required=yes
1.39      misho     216:                   if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
                    217: then :
1.2       misho     218:   break 2
                    219: fi
                    220: fi
1.1       misho     221:           done;;
                    222:        esac
1.2       misho     223:   as_found=false
1.1       misho     224: done
1.39      misho     225: IFS=$as_save_IFS
                    226: if $as_found
                    227: then :
                    228: 
                    229: else $as_nop
                    230:   if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
                    231:              as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
                    232: then :
1.2       misho     233:   CONFIG_SHELL=$SHELL as_have_required=yes
1.39      misho     234: fi
                    235: fi
1.1       misho     236: 
                    237: 
1.39      misho     238:       if test "x$CONFIG_SHELL" != x
                    239: then :
1.12      misho     240:   export CONFIG_SHELL
                    241:              # We cannot yet assume a decent shell, so we have to provide a
                    242: # neutralization value for shells without unset; and this also
                    243: # works around shells that cannot unset nonexistent variables.
                    244: # Preserve -v and -x to the replacement shell.
                    245: BASH_ENV=/dev/null
                    246: ENV=/dev/null
                    247: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
                    248: case $- in # ((((
                    249:   *v*x* | *x*v* ) as_opts=-vx ;;
                    250:   *v* ) as_opts=-v ;;
                    251:   *x* ) as_opts=-x ;;
                    252:   * ) as_opts= ;;
                    253: esac
                    254: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
                    255: # Admittedly, this is quite paranoid, since all the known shells bail
                    256: # out after a failed `exec'.
1.39      misho     257: printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
1.12      misho     258: exit 255
1.2       misho     259: fi
1.1       misho     260: 
1.39      misho     261:     if test x$as_have_required = xno
                    262: then :
                    263:   printf "%s\n" "$0: This script requires a shell more modern than all"
                    264:   printf "%s\n" "$0: the shells that I found on your system."
                    265:   if test ${ZSH_VERSION+y} ; then
                    266:     printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
                    267:     printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
1.2       misho     268:   else
1.39      misho     269:     printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org
1.5       misho     270: $0: about your system, including any error possibly output
                    271: $0: before this message. Then install a modern shell, or
                    272: $0: manually run the script under such a shell if you do
                    273: $0: have one."
1.2       misho     274:   fi
                    275:   exit 1
                    276: fi
1.1       misho     277: fi
                    278: fi
1.2       misho     279: SHELL=${CONFIG_SHELL-/bin/sh}
                    280: export SHELL
                    281: # Unset more variables known to interfere with behavior of common tools.
                    282: CLICOLOR_FORCE= GREP_OPTIONS=
                    283: unset CLICOLOR_FORCE GREP_OPTIONS
1.1       misho     284: 
1.2       misho     285: ## --------------------- ##
                    286: ## M4sh Shell Functions. ##
                    287: ## --------------------- ##
                    288: # as_fn_unset VAR
                    289: # ---------------
                    290: # Portably unset VAR.
                    291: as_fn_unset ()
                    292: {
                    293:   { eval $1=; unset $1;}
                    294: }
                    295: as_unset=as_fn_unset
                    296: 
1.39      misho     297: 
1.2       misho     298: # as_fn_set_status STATUS
                    299: # -----------------------
                    300: # Set $? to STATUS, without forking.
                    301: as_fn_set_status ()
                    302: {
                    303:   return $1
                    304: } # as_fn_set_status
                    305: 
                    306: # as_fn_exit STATUS
                    307: # -----------------
                    308: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
                    309: as_fn_exit ()
                    310: {
                    311:   set +e
                    312:   as_fn_set_status $1
                    313:   exit $1
                    314: } # as_fn_exit
1.39      misho     315: # as_fn_nop
                    316: # ---------
                    317: # Do nothing but, unlike ":", preserve the value of $?.
                    318: as_fn_nop ()
                    319: {
                    320:   return $?
                    321: }
                    322: as_nop=as_fn_nop
1.2       misho     323: 
                    324: # as_fn_mkdir_p
                    325: # -------------
                    326: # Create "$as_dir" as a directory, including parents if necessary.
                    327: as_fn_mkdir_p ()
                    328: {
1.1       misho     329: 
1.2       misho     330:   case $as_dir in #(
                    331:   -*) as_dir=./$as_dir;;
                    332:   esac
                    333:   test -d "$as_dir" || eval $as_mkdir_p || {
                    334:     as_dirs=
                    335:     while :; do
                    336:       case $as_dir in #(
1.39      misho     337:       *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.2       misho     338:       *) as_qdir=$as_dir;;
                    339:       esac
                    340:       as_dirs="'$as_qdir' $as_dirs"
                    341:       as_dir=`$as_dirname -- "$as_dir" ||
                    342: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                    343:         X"$as_dir" : 'X\(//\)[^/]' \| \
                    344:         X"$as_dir" : 'X\(//\)$' \| \
                    345:         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.39      misho     346: printf "%s\n" X"$as_dir" |
1.2       misho     347:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                    348:            s//\1/
                    349:            q
                    350:          }
                    351:          /^X\(\/\/\)[^/].*/{
                    352:            s//\1/
                    353:            q
                    354:          }
                    355:          /^X\(\/\/\)$/{
                    356:            s//\1/
                    357:            q
                    358:          }
                    359:          /^X\(\/\).*/{
                    360:            s//\1/
                    361:            q
                    362:          }
                    363:          s/.*/./; q'`
                    364:       test -d "$as_dir" && break
                    365:     done
                    366:     test -z "$as_dirs" || eval "mkdir $as_dirs"
1.7       misho     367:   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.1       misho     368: 
                    369: 
1.2       misho     370: } # as_fn_mkdir_p
1.12      misho     371: 
                    372: # as_fn_executable_p FILE
                    373: # -----------------------
                    374: # Test if FILE is an executable regular file.
                    375: as_fn_executable_p ()
                    376: {
                    377:   test -f "$1" && test -x "$1"
                    378: } # as_fn_executable_p
1.2       misho     379: # as_fn_append VAR VALUE
                    380: # ----------------------
                    381: # Append the text in VALUE to the end of the definition contained in VAR. Take
                    382: # advantage of any shell optimizations that allow amortized linear growth over
                    383: # repeated appends, instead of the typical quadratic growth present in naive
                    384: # implementations.
1.39      misho     385: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
                    386: then :
1.2       misho     387:   eval 'as_fn_append ()
                    388:   {
                    389:     eval $1+=\$2
                    390:   }'
1.39      misho     391: else $as_nop
1.2       misho     392:   as_fn_append ()
                    393:   {
                    394:     eval $1=\$$1\$2
                    395:   }
                    396: fi # as_fn_append
1.1       misho     397: 
1.2       misho     398: # as_fn_arith ARG...
                    399: # ------------------
                    400: # Perform arithmetic evaluation on the ARGs, and store the result in the
                    401: # global $as_val. Take advantage of shells that can avoid forks. The arguments
                    402: # must be portable across $(()) and expr.
1.39      misho     403: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
                    404: then :
1.2       misho     405:   eval 'as_fn_arith ()
                    406:   {
                    407:     as_val=$(( $* ))
                    408:   }'
1.39      misho     409: else $as_nop
1.2       misho     410:   as_fn_arith ()
                    411:   {
                    412:     as_val=`expr "$@" || test $? -eq 1`
                    413:   }
                    414: fi # as_fn_arith
1.1       misho     415: 
1.39      misho     416: # as_fn_nop
                    417: # ---------
                    418: # Do nothing but, unlike ":", preserve the value of $?.
                    419: as_fn_nop ()
                    420: {
                    421:   return $?
                    422: }
                    423: as_nop=as_fn_nop
1.1       misho     424: 
1.7       misho     425: # as_fn_error STATUS ERROR [LINENO LOG_FD]
                    426: # ----------------------------------------
1.2       misho     427: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
                    428: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.7       misho     429: # script with STATUS, using 1 if that was 0.
1.2       misho     430: as_fn_error ()
                    431: {
1.7       misho     432:   as_status=$1; test $as_status -eq 0 && as_status=1
                    433:   if test "$4"; then
                    434:     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho     435:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.2       misho     436:   fi
1.39      misho     437:   printf "%s\n" "$as_me: error: $2" >&2
1.2       misho     438:   as_fn_exit $as_status
                    439: } # as_fn_error
1.1       misho     440: 
1.2       misho     441: if expr a : '\(a\)' >/dev/null 2>&1 &&
                    442:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
                    443:   as_expr=expr
1.1       misho     444: else
1.2       misho     445:   as_expr=false
1.1       misho     446: fi
                    447: 
1.2       misho     448: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
                    449:   as_basename=basename
1.1       misho     450: else
1.2       misho     451:   as_basename=false
1.1       misho     452: fi
                    453: 
1.2       misho     454: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
                    455:   as_dirname=dirname
1.1       misho     456: else
1.2       misho     457:   as_dirname=false
1.1       misho     458: fi
                    459: 
1.2       misho     460: as_me=`$as_basename -- "$0" ||
                    461: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
                    462:         X"$0" : 'X\(//\)$' \| \
                    463:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.39      misho     464: printf "%s\n" X/"$0" |
1.2       misho     465:     sed '/^.*\/\([^/][^/]*\)\/*$/{
                    466:            s//\1/
                    467:            q
                    468:          }
                    469:          /^X\/\(\/\/\)$/{
                    470:            s//\1/
                    471:            q
                    472:          }
                    473:          /^X\/\(\/\).*/{
                    474:            s//\1/
                    475:            q
                    476:          }
                    477:          s/.*/./; q'`
1.1       misho     478: 
1.2       misho     479: # Avoid depending upon Character Ranges.
                    480: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
                    481: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
                    482: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
                    483: as_cr_digits='0123456789'
                    484: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1       misho     485: 
                    486: 
1.2       misho     487:   as_lineno_1=$LINENO as_lineno_1a=$LINENO
                    488:   as_lineno_2=$LINENO as_lineno_2a=$LINENO
                    489:   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
                    490:   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
                    491:   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
1.1       misho     492:   sed -n '
                    493:     p
                    494:     /[$]LINENO/=
                    495:   ' <$as_myself |
                    496:     sed '
                    497:       s/[$]LINENO.*/&-/
                    498:       t lineno
                    499:       b
                    500:       :lineno
                    501:       N
                    502:       :loop
                    503:       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
                    504:       t loop
                    505:       s/-\n.*//
                    506:     ' >$as_me.lineno &&
                    507:   chmod +x "$as_me.lineno" ||
1.39      misho     508:     { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
1.1       misho     509: 
1.12      misho     510:   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
                    511:   # already done that, so ensure we don't try to do so again and fall
                    512:   # in an infinite loop.  This has already happened in practice.
                    513:   _as_can_reexec=no; export _as_can_reexec
1.1       misho     514:   # Don't try to exec as it changes $[0], causing all sort of problems
                    515:   # (the dirname of $[0] is not the place where we might find the
                    516:   # original and so on.  Autoconf is especially sensitive to this).
                    517:   . "./$as_me.lineno"
                    518:   # Exit status is that of the last command.
                    519:   exit
                    520: }
                    521: 
1.39      misho     522: 
                    523: # Determine whether it's possible to make 'echo' print without a newline.
                    524: # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
                    525: # for compatibility with existing Makefiles.
1.2       misho     526: ECHO_C= ECHO_N= ECHO_T=
                    527: case `echo -n x` in #(((((
                    528: -n*)
                    529:   case `echo 'xy\c'` in
                    530:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
                    531:   xy)  ECHO_C='\c';;
                    532:   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
                    533:        ECHO_T='        ';;
1.1       misho     534:   esac;;
                    535: *)
                    536:   ECHO_N='-n';;
                    537: esac
                    538: 
1.39      misho     539: # For backward compatibility with old third-party macros, we provide
                    540: # the shell variables $as_echo and $as_echo_n.  New code should use
                    541: # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
                    542: as_echo='printf %s\n'
                    543: as_echo_n='printf %s'
                    544: 
                    545: 
1.1       misho     546: rm -f conf$$ conf$$.exe conf$$.file
                    547: if test -d conf$$.dir; then
                    548:   rm -f conf$$.dir/conf$$.file
                    549: else
                    550:   rm -f conf$$.dir
                    551:   mkdir conf$$.dir 2>/dev/null
                    552: fi
                    553: if (echo >conf$$.file) 2>/dev/null; then
                    554:   if ln -s conf$$.file conf$$ 2>/dev/null; then
                    555:     as_ln_s='ln -s'
                    556:     # ... but there are two gotchas:
                    557:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
                    558:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.12      misho     559:     # In both cases, we have to default to `cp -pR'.
1.1       misho     560:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.12      misho     561:       as_ln_s='cp -pR'
1.1       misho     562:   elif ln conf$$.file conf$$ 2>/dev/null; then
                    563:     as_ln_s=ln
                    564:   else
1.12      misho     565:     as_ln_s='cp -pR'
1.1       misho     566:   fi
                    567: else
1.12      misho     568:   as_ln_s='cp -pR'
1.1       misho     569: fi
                    570: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
                    571: rmdir conf$$.dir 2>/dev/null
                    572: 
                    573: if mkdir -p . 2>/dev/null; then
1.2       misho     574:   as_mkdir_p='mkdir -p "$as_dir"'
1.1       misho     575: else
                    576:   test -d ./-p && rmdir ./-p
                    577:   as_mkdir_p=false
                    578: fi
                    579: 
1.12      misho     580: as_test_x='test -x'
                    581: as_executable_p=as_fn_executable_p
1.1       misho     582: 
                    583: # Sed expression to map a string onto a valid CPP name.
                    584: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
                    585: 
                    586: # Sed expression to map a string onto a valid variable name.
                    587: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
                    588: 
                    589: 
1.7       misho     590: test -n "$DJDIR" || exec 7<&0 </dev/null
                    591: exec 6>&1
1.1       misho     592: 
                    593: # Name of the host.
1.7       misho     594: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
1.1       misho     595: # so uname gets run too.
                    596: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
                    597: 
                    598: #
                    599: # Initializations.
                    600: #
                    601: ac_default_prefix=/usr/local
                    602: ac_clean_files=
                    603: ac_config_libobj_dir=.
                    604: LIBOBJS=
                    605: cross_compiling=no
                    606: subdirs=
                    607: MFLAGS=
                    608: MAKEFLAGS=
                    609: 
                    610: # Identity of this package.
                    611: PACKAGE_NAME='libaitrpc'
                    612: PACKAGE_TARNAME='libaitrpc'
1.39.2.1! misho     613: PACKAGE_VERSION='9.6'
        !           614: PACKAGE_STRING='libaitrpc 9.6'
1.5       misho     615: PACKAGE_BUGREPORT='misho@elwix.org'
1.2       misho     616: PACKAGE_URL=''
1.1       misho     617: 
                    618: ac_unique_file="src/aitrpc.c"
                    619: # Factoring default headers for most tests.
                    620: ac_includes_default="\
1.39      misho     621: #include <stddef.h>
                    622: #ifdef HAVE_STDIO_H
                    623: # include <stdio.h>
1.1       misho     624: #endif
1.39      misho     625: #ifdef HAVE_STDLIB_H
1.1       misho     626: # include <stdlib.h>
                    627: #endif
                    628: #ifdef HAVE_STRING_H
                    629: # include <string.h>
                    630: #endif
                    631: #ifdef HAVE_INTTYPES_H
                    632: # include <inttypes.h>
                    633: #endif
                    634: #ifdef HAVE_STDINT_H
                    635: # include <stdint.h>
                    636: #endif
1.39      misho     637: #ifdef HAVE_STRINGS_H
                    638: # include <strings.h>
                    639: #endif
                    640: #ifdef HAVE_SYS_TYPES_H
                    641: # include <sys/types.h>
                    642: #endif
                    643: #ifdef HAVE_SYS_STAT_H
                    644: # include <sys/stat.h>
                    645: #endif
1.1       misho     646: #ifdef HAVE_UNISTD_H
                    647: # include <unistd.h>
                    648: #endif"
                    649: 
1.39      misho     650: ac_header_c_list=
                    651: ac_func_c_list=
1.2       misho     652: ac_subst_vars='LTLIBOBJS
1.35      misho     653: ONLY_CLI
1.2       misho     654: LIBOBJS
                    655: MKDEP
                    656: target_os
                    657: target_vendor
                    658: target_cpu
                    659: target
                    660: host_os
                    661: host_vendor
                    662: host_cpu
                    663: host
                    664: build_os
                    665: build_vendor
                    666: build_cpu
                    667: build
1.37      misho     668: RANLIB
1.2       misho     669: INSTALL_DATA
                    670: INSTALL_SCRIPT
                    671: INSTALL_PROGRAM
                    672: OBJEXT
                    673: EXEEXT
                    674: ac_ct_CC
                    675: CPPFLAGS
                    676: LDFLAGS
                    677: CFLAGS
                    678: CC
                    679: target_alias
                    680: host_alias
                    681: build_alias
                    682: LIBS
                    683: ECHO_T
                    684: ECHO_N
                    685: ECHO_C
                    686: DEFS
                    687: mandir
                    688: localedir
                    689: libdir
                    690: psdir
                    691: pdfdir
                    692: dvidir
                    693: htmldir
                    694: infodir
                    695: docdir
                    696: oldincludedir
                    697: includedir
1.39      misho     698: runstatedir
1.2       misho     699: localstatedir
                    700: sharedstatedir
                    701: sysconfdir
                    702: datadir
                    703: datarootdir
                    704: libexecdir
                    705: sbindir
                    706: bindir
                    707: program_transform_name
                    708: prefix
                    709: exec_prefix
                    710: PACKAGE_URL
                    711: PACKAGE_BUGREPORT
                    712: PACKAGE_STRING
                    713: PACKAGE_VERSION
                    714: PACKAGE_TARNAME
                    715: PACKAGE_NAME
1.1       misho     716: PATH_SEPARATOR
1.2       misho     717: SHELL'
1.1       misho     718: ac_subst_files=''
                    719: ac_user_opts='
                    720: enable_option_checking
                    721: enable_debug
1.35      misho     722: enable_server
1.12      misho     723: enable_cli_res_zcpy
1.24      misho     724: enable_tcp_sess_exp
                    725: with_timeout_period
1.35      misho     726: with_blob_timeout
1.1       misho     727: '
                    728:       ac_precious_vars='build_alias
                    729: host_alias
                    730: target_alias
                    731: CC
                    732: CFLAGS
                    733: LDFLAGS
                    734: LIBS
1.39      misho     735: CPPFLAGS'
1.1       misho     736: 
                    737: 
                    738: # Initialize some variables set by options.
                    739: ac_init_help=
                    740: ac_init_version=false
                    741: ac_unrecognized_opts=
                    742: ac_unrecognized_sep=
                    743: # The variables have the same names as the options, with
                    744: # dashes changed to underlines.
                    745: cache_file=/dev/null
                    746: exec_prefix=NONE
                    747: no_create=
                    748: no_recursion=
                    749: prefix=NONE
                    750: program_prefix=NONE
                    751: program_suffix=NONE
                    752: program_transform_name=s,x,x,
                    753: silent=
                    754: site=
                    755: srcdir=
                    756: verbose=
                    757: x_includes=NONE
                    758: x_libraries=NONE
                    759: 
                    760: # Installation directory options.
                    761: # These are left unexpanded so users can "make install exec_prefix=/foo"
                    762: # and all the variables that are supposed to be based on exec_prefix
                    763: # by default will actually change.
                    764: # Use braces instead of parens because sh, perl, etc. also accept them.
                    765: # (The list follows the same order as the GNU Coding Standards.)
                    766: bindir='${exec_prefix}/bin'
                    767: sbindir='${exec_prefix}/sbin'
                    768: libexecdir='${exec_prefix}/libexec'
                    769: datarootdir='${prefix}/share'
                    770: datadir='${datarootdir}'
                    771: sysconfdir='${prefix}/etc'
                    772: sharedstatedir='${prefix}/com'
                    773: localstatedir='${prefix}/var'
1.39      misho     774: runstatedir='${localstatedir}/run'
1.1       misho     775: includedir='${prefix}/include'
                    776: oldincludedir='/usr/include'
                    777: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
                    778: infodir='${datarootdir}/info'
                    779: htmldir='${docdir}'
                    780: dvidir='${docdir}'
                    781: pdfdir='${docdir}'
                    782: psdir='${docdir}'
                    783: libdir='${exec_prefix}/lib'
                    784: localedir='${datarootdir}/locale'
                    785: mandir='${datarootdir}/man'
                    786: 
                    787: ac_prev=
                    788: ac_dashdash=
                    789: for ac_option
                    790: do
                    791:   # If the previous option needs an argument, assign it.
                    792:   if test -n "$ac_prev"; then
                    793:     eval $ac_prev=\$ac_option
                    794:     ac_prev=
                    795:     continue
                    796:   fi
                    797: 
                    798:   case $ac_option in
1.7       misho     799:   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
                    800:   *=)   ac_optarg= ;;
                    801:   *)    ac_optarg=yes ;;
1.1       misho     802:   esac
                    803: 
                    804:   case $ac_dashdash$ac_option in
                    805:   --)
                    806:     ac_dashdash=yes ;;
                    807: 
                    808:   -bindir | --bindir | --bindi | --bind | --bin | --bi)
                    809:     ac_prev=bindir ;;
                    810:   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
                    811:     bindir=$ac_optarg ;;
                    812: 
                    813:   -build | --build | --buil | --bui | --bu)
                    814:     ac_prev=build_alias ;;
                    815:   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
                    816:     build_alias=$ac_optarg ;;
                    817: 
                    818:   -cache-file | --cache-file | --cache-fil | --cache-fi \
                    819:   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
                    820:     ac_prev=cache_file ;;
                    821:   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
                    822:   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
                    823:     cache_file=$ac_optarg ;;
                    824: 
                    825:   --config-cache | -C)
                    826:     cache_file=config.cache ;;
                    827: 
                    828:   -datadir | --datadir | --datadi | --datad)
                    829:     ac_prev=datadir ;;
                    830:   -datadir=* | --datadir=* | --datadi=* | --datad=*)
                    831:     datadir=$ac_optarg ;;
                    832: 
                    833:   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
                    834:   | --dataroo | --dataro | --datar)
                    835:     ac_prev=datarootdir ;;
                    836:   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
                    837:   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
                    838:     datarootdir=$ac_optarg ;;
                    839: 
                    840:   -disable-* | --disable-*)
                    841:     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
                    842:     # Reject names that are not valid shell variable names.
                    843:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.39      misho     844:       as_fn_error $? "invalid feature name: \`$ac_useropt'"
1.1       misho     845:     ac_useropt_orig=$ac_useropt
1.39      misho     846:     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1       misho     847:     case $ac_user_opts in
                    848:       *"
                    849: "enable_$ac_useropt"
                    850: "*) ;;
                    851:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
                    852:         ac_unrecognized_sep=', ';;
                    853:     esac
                    854:     eval enable_$ac_useropt=no ;;
                    855: 
                    856:   -docdir | --docdir | --docdi | --doc | --do)
                    857:     ac_prev=docdir ;;
                    858:   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
                    859:     docdir=$ac_optarg ;;
                    860: 
                    861:   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
                    862:     ac_prev=dvidir ;;
                    863:   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
                    864:     dvidir=$ac_optarg ;;
                    865: 
                    866:   -enable-* | --enable-*)
                    867:     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
                    868:     # Reject names that are not valid shell variable names.
                    869:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.39      misho     870:       as_fn_error $? "invalid feature name: \`$ac_useropt'"
1.1       misho     871:     ac_useropt_orig=$ac_useropt
1.39      misho     872:     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1       misho     873:     case $ac_user_opts in
                    874:       *"
                    875: "enable_$ac_useropt"
                    876: "*) ;;
                    877:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
                    878:         ac_unrecognized_sep=', ';;
                    879:     esac
                    880:     eval enable_$ac_useropt=\$ac_optarg ;;
                    881: 
                    882:   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
                    883:   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
                    884:   | --exec | --exe | --ex)
                    885:     ac_prev=exec_prefix ;;
                    886:   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
                    887:   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
                    888:   | --exec=* | --exe=* | --ex=*)
                    889:     exec_prefix=$ac_optarg ;;
                    890: 
                    891:   -gas | --gas | --ga | --g)
                    892:     # Obsolete; use --with-gas.
                    893:     with_gas=yes ;;
                    894: 
                    895:   -help | --help | --hel | --he | -h)
                    896:     ac_init_help=long ;;
                    897:   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
                    898:     ac_init_help=recursive ;;
                    899:   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
                    900:     ac_init_help=short ;;
                    901: 
                    902:   -host | --host | --hos | --ho)
                    903:     ac_prev=host_alias ;;
                    904:   -host=* | --host=* | --hos=* | --ho=*)
                    905:     host_alias=$ac_optarg ;;
                    906: 
                    907:   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
                    908:     ac_prev=htmldir ;;
                    909:   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
                    910:   | --ht=*)
                    911:     htmldir=$ac_optarg ;;
                    912: 
                    913:   -includedir | --includedir | --includedi | --included | --include \
                    914:   | --includ | --inclu | --incl | --inc)
                    915:     ac_prev=includedir ;;
                    916:   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
                    917:   | --includ=* | --inclu=* | --incl=* | --inc=*)
                    918:     includedir=$ac_optarg ;;
                    919: 
                    920:   -infodir | --infodir | --infodi | --infod | --info | --inf)
                    921:     ac_prev=infodir ;;
                    922:   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
                    923:     infodir=$ac_optarg ;;
                    924: 
                    925:   -libdir | --libdir | --libdi | --libd)
                    926:     ac_prev=libdir ;;
                    927:   -libdir=* | --libdir=* | --libdi=* | --libd=*)
                    928:     libdir=$ac_optarg ;;
                    929: 
                    930:   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
                    931:   | --libexe | --libex | --libe)
                    932:     ac_prev=libexecdir ;;
                    933:   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
                    934:   | --libexe=* | --libex=* | --libe=*)
                    935:     libexecdir=$ac_optarg ;;
                    936: 
                    937:   -localedir | --localedir | --localedi | --localed | --locale)
                    938:     ac_prev=localedir ;;
                    939:   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
                    940:     localedir=$ac_optarg ;;
                    941: 
                    942:   -localstatedir | --localstatedir | --localstatedi | --localstated \
                    943:   | --localstate | --localstat | --localsta | --localst | --locals)
                    944:     ac_prev=localstatedir ;;
                    945:   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
                    946:   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
                    947:     localstatedir=$ac_optarg ;;
                    948: 
                    949:   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
                    950:     ac_prev=mandir ;;
                    951:   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
                    952:     mandir=$ac_optarg ;;
                    953: 
                    954:   -nfp | --nfp | --nf)
                    955:     # Obsolete; use --without-fp.
                    956:     with_fp=no ;;
                    957: 
                    958:   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
                    959:   | --no-cr | --no-c | -n)
                    960:     no_create=yes ;;
                    961: 
                    962:   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
                    963:   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
                    964:     no_recursion=yes ;;
                    965: 
                    966:   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
                    967:   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
                    968:   | --oldin | --oldi | --old | --ol | --o)
                    969:     ac_prev=oldincludedir ;;
                    970:   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
                    971:   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
                    972:   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
                    973:     oldincludedir=$ac_optarg ;;
                    974: 
                    975:   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
                    976:     ac_prev=prefix ;;
                    977:   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
                    978:     prefix=$ac_optarg ;;
                    979: 
                    980:   -program-prefix | --program-prefix | --program-prefi | --program-pref \
                    981:   | --program-pre | --program-pr | --program-p)
                    982:     ac_prev=program_prefix ;;
                    983:   -program-prefix=* | --program-prefix=* | --program-prefi=* \
                    984:   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
                    985:     program_prefix=$ac_optarg ;;
                    986: 
                    987:   -program-suffix | --program-suffix | --program-suffi | --program-suff \
                    988:   | --program-suf | --program-su | --program-s)
                    989:     ac_prev=program_suffix ;;
                    990:   -program-suffix=* | --program-suffix=* | --program-suffi=* \
                    991:   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
                    992:     program_suffix=$ac_optarg ;;
                    993: 
                    994:   -program-transform-name | --program-transform-name \
                    995:   | --program-transform-nam | --program-transform-na \
                    996:   | --program-transform-n | --program-transform- \
                    997:   | --program-transform | --program-transfor \
                    998:   | --program-transfo | --program-transf \
                    999:   | --program-trans | --program-tran \
                   1000:   | --progr-tra | --program-tr | --program-t)
                   1001:     ac_prev=program_transform_name ;;
                   1002:   -program-transform-name=* | --program-transform-name=* \
                   1003:   | --program-transform-nam=* | --program-transform-na=* \
                   1004:   | --program-transform-n=* | --program-transform-=* \
                   1005:   | --program-transform=* | --program-transfor=* \
                   1006:   | --program-transfo=* | --program-transf=* \
                   1007:   | --program-trans=* | --program-tran=* \
                   1008:   | --progr-tra=* | --program-tr=* | --program-t=*)
                   1009:     program_transform_name=$ac_optarg ;;
                   1010: 
                   1011:   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
                   1012:     ac_prev=pdfdir ;;
                   1013:   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
                   1014:     pdfdir=$ac_optarg ;;
                   1015: 
                   1016:   -psdir | --psdir | --psdi | --psd | --ps)
                   1017:     ac_prev=psdir ;;
                   1018:   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
                   1019:     psdir=$ac_optarg ;;
                   1020: 
                   1021:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   1022:   | -silent | --silent | --silen | --sile | --sil)
                   1023:     silent=yes ;;
                   1024: 
1.39      misho    1025:   -runstatedir | --runstatedir | --runstatedi | --runstated \
                   1026:   | --runstate | --runstat | --runsta | --runst | --runs \
                   1027:   | --run | --ru | --r)
                   1028:     ac_prev=runstatedir ;;
                   1029:   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
                   1030:   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
                   1031:   | --run=* | --ru=* | --r=*)
                   1032:     runstatedir=$ac_optarg ;;
                   1033: 
1.1       misho    1034:   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
                   1035:     ac_prev=sbindir ;;
                   1036:   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
                   1037:   | --sbi=* | --sb=*)
                   1038:     sbindir=$ac_optarg ;;
                   1039: 
                   1040:   -sharedstatedir | --sharedstatedir | --sharedstatedi \
                   1041:   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
                   1042:   | --sharedst | --shareds | --shared | --share | --shar \
                   1043:   | --sha | --sh)
                   1044:     ac_prev=sharedstatedir ;;
                   1045:   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
                   1046:   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
                   1047:   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
                   1048:   | --sha=* | --sh=*)
                   1049:     sharedstatedir=$ac_optarg ;;
                   1050: 
                   1051:   -site | --site | --sit)
                   1052:     ac_prev=site ;;
                   1053:   -site=* | --site=* | --sit=*)
                   1054:     site=$ac_optarg ;;
                   1055: 
                   1056:   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
                   1057:     ac_prev=srcdir ;;
                   1058:   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
                   1059:     srcdir=$ac_optarg ;;
                   1060: 
                   1061:   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
                   1062:   | --syscon | --sysco | --sysc | --sys | --sy)
                   1063:     ac_prev=sysconfdir ;;
                   1064:   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
                   1065:   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
                   1066:     sysconfdir=$ac_optarg ;;
                   1067: 
                   1068:   -target | --target | --targe | --targ | --tar | --ta | --t)
                   1069:     ac_prev=target_alias ;;
                   1070:   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
                   1071:     target_alias=$ac_optarg ;;
                   1072: 
                   1073:   -v | -verbose | --verbose | --verbos | --verbo | --verb)
                   1074:     verbose=yes ;;
                   1075: 
                   1076:   -version | --version | --versio | --versi | --vers | -V)
                   1077:     ac_init_version=: ;;
                   1078: 
                   1079:   -with-* | --with-*)
                   1080:     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
                   1081:     # Reject names that are not valid shell variable names.
                   1082:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.39      misho    1083:       as_fn_error $? "invalid package name: \`$ac_useropt'"
1.1       misho    1084:     ac_useropt_orig=$ac_useropt
1.39      misho    1085:     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1       misho    1086:     case $ac_user_opts in
                   1087:       *"
                   1088: "with_$ac_useropt"
                   1089: "*) ;;
                   1090:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
                   1091:         ac_unrecognized_sep=', ';;
                   1092:     esac
                   1093:     eval with_$ac_useropt=\$ac_optarg ;;
                   1094: 
                   1095:   -without-* | --without-*)
                   1096:     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
                   1097:     # Reject names that are not valid shell variable names.
                   1098:     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1.39      misho    1099:       as_fn_error $? "invalid package name: \`$ac_useropt'"
1.1       misho    1100:     ac_useropt_orig=$ac_useropt
1.39      misho    1101:     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
1.1       misho    1102:     case $ac_user_opts in
                   1103:       *"
                   1104: "with_$ac_useropt"
                   1105: "*) ;;
                   1106:       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
                   1107:         ac_unrecognized_sep=', ';;
                   1108:     esac
                   1109:     eval with_$ac_useropt=no ;;
                   1110: 
                   1111:   --x)
                   1112:     # Obsolete; use --with-x.
                   1113:     with_x=yes ;;
                   1114: 
                   1115:   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
                   1116:   | --x-incl | --x-inc | --x-in | --x-i)
                   1117:     ac_prev=x_includes ;;
                   1118:   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
                   1119:   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
                   1120:     x_includes=$ac_optarg ;;
                   1121: 
                   1122:   -x-libraries | --x-libraries | --x-librarie | --x-librari \
                   1123:   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
                   1124:     ac_prev=x_libraries ;;
                   1125:   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
                   1126:   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
                   1127:     x_libraries=$ac_optarg ;;
                   1128: 
1.7       misho    1129:   -*) as_fn_error $? "unrecognized option: \`$ac_option'
                   1130: Try \`$0 --help' for more information"
1.1       misho    1131:     ;;
                   1132: 
                   1133:   *=*)
                   1134:     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
                   1135:     # Reject names that are not valid shell variable names.
1.2       misho    1136:     case $ac_envvar in #(
                   1137:       '' | [0-9]* | *[!_$as_cr_alnum]* )
1.7       misho    1138:       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1.2       misho    1139:     esac
1.1       misho    1140:     eval $ac_envvar=\$ac_optarg
                   1141:     export $ac_envvar ;;
                   1142: 
                   1143:   *)
                   1144:     # FIXME: should be removed in autoconf 3.0.
1.39      misho    1145:     printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
1.1       misho    1146:     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1.39      misho    1147:       printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
1.7       misho    1148:     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1.1       misho    1149:     ;;
                   1150: 
                   1151:   esac
                   1152: done
                   1153: 
                   1154: if test -n "$ac_prev"; then
                   1155:   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1.7       misho    1156:   as_fn_error $? "missing argument to $ac_option"
1.1       misho    1157: fi
                   1158: 
                   1159: if test -n "$ac_unrecognized_opts"; then
                   1160:   case $enable_option_checking in
                   1161:     no) ;;
1.7       misho    1162:     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1.39      misho    1163:     *)     printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1.1       misho    1164:   esac
                   1165: fi
                   1166: 
                   1167: # Check all directory arguments for consistency.
                   1168: for ac_var in  exec_prefix prefix bindir sbindir libexecdir datarootdir \
                   1169:                datadir sysconfdir sharedstatedir localstatedir includedir \
                   1170:                oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1.39      misho    1171:                libdir localedir mandir runstatedir
1.1       misho    1172: do
                   1173:   eval ac_val=\$$ac_var
                   1174:   # Remove trailing slashes.
                   1175:   case $ac_val in
                   1176:     */ )
                   1177:       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
                   1178:       eval $ac_var=\$ac_val;;
                   1179:   esac
                   1180:   # Be sure to have absolute directory names.
                   1181:   case $ac_val in
                   1182:     [\\/$]* | ?:[\\/]* )  continue;;
                   1183:     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
                   1184:   esac
1.7       misho    1185:   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1.1       misho    1186: done
                   1187: 
                   1188: # There might be people who depend on the old broken behavior: `$host'
                   1189: # used to hold the argument of --host etc.
                   1190: # FIXME: To remove some day.
                   1191: build=$build_alias
                   1192: host=$host_alias
                   1193: target=$target_alias
                   1194: 
                   1195: # FIXME: To remove some day.
                   1196: if test "x$host_alias" != x; then
                   1197:   if test "x$build_alias" = x; then
                   1198:     cross_compiling=maybe
                   1199:   elif test "x$build_alias" != "x$host_alias"; then
                   1200:     cross_compiling=yes
                   1201:   fi
                   1202: fi
                   1203: 
                   1204: ac_tool_prefix=
                   1205: test -n "$host_alias" && ac_tool_prefix=$host_alias-
                   1206: 
                   1207: test "$silent" = yes && exec 6>/dev/null
                   1208: 
                   1209: 
                   1210: ac_pwd=`pwd` && test -n "$ac_pwd" &&
                   1211: ac_ls_di=`ls -di .` &&
                   1212: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1.7       misho    1213:   as_fn_error $? "working directory cannot be determined"
1.1       misho    1214: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1.7       misho    1215:   as_fn_error $? "pwd does not report name of working directory"
1.1       misho    1216: 
                   1217: 
                   1218: # Find the source files, if location was not specified.
                   1219: if test -z "$srcdir"; then
                   1220:   ac_srcdir_defaulted=yes
                   1221:   # Try the directory containing this script, then the parent directory.
                   1222:   ac_confdir=`$as_dirname -- "$as_myself" ||
                   1223: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   1224:         X"$as_myself" : 'X\(//\)[^/]' \| \
                   1225:         X"$as_myself" : 'X\(//\)$' \| \
                   1226:         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1.39      misho    1227: printf "%s\n" X"$as_myself" |
1.1       misho    1228:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   1229:            s//\1/
                   1230:            q
                   1231:          }
                   1232:          /^X\(\/\/\)[^/].*/{
                   1233:            s//\1/
                   1234:            q
                   1235:          }
                   1236:          /^X\(\/\/\)$/{
                   1237:            s//\1/
                   1238:            q
                   1239:          }
                   1240:          /^X\(\/\).*/{
                   1241:            s//\1/
                   1242:            q
                   1243:          }
                   1244:          s/.*/./; q'`
                   1245:   srcdir=$ac_confdir
                   1246:   if test ! -r "$srcdir/$ac_unique_file"; then
                   1247:     srcdir=..
                   1248:   fi
                   1249: else
                   1250:   ac_srcdir_defaulted=no
                   1251: fi
                   1252: if test ! -r "$srcdir/$ac_unique_file"; then
                   1253:   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1.7       misho    1254:   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1.1       misho    1255: fi
                   1256: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
                   1257: ac_abs_confdir=`(
1.7       misho    1258:        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1.1       misho    1259:        pwd)`
                   1260: # When building in place, set srcdir=.
                   1261: if test "$ac_abs_confdir" = "$ac_pwd"; then
                   1262:   srcdir=.
                   1263: fi
                   1264: # Remove unnecessary trailing slashes from srcdir.
                   1265: # Double slashes in file names in object file debugging info
                   1266: # mess up M-x gdb in Emacs.
                   1267: case $srcdir in
                   1268: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
                   1269: esac
                   1270: for ac_var in $ac_precious_vars; do
                   1271:   eval ac_env_${ac_var}_set=\${${ac_var}+set}
                   1272:   eval ac_env_${ac_var}_value=\$${ac_var}
                   1273:   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
                   1274:   eval ac_cv_env_${ac_var}_value=\$${ac_var}
                   1275: done
                   1276: 
                   1277: #
                   1278: # Report the --help message.
                   1279: #
                   1280: if test "$ac_init_help" = "long"; then
                   1281:   # Omit some internal or obsolete options to make the list less imposing.
                   1282:   # This message is too long to be a string in the A/UX 3.1 sh.
                   1283:   cat <<_ACEOF
1.39.2.1! misho    1284: \`configure' configures libaitrpc 9.6 to adapt to many kinds of systems.
1.1       misho    1285: 
                   1286: Usage: $0 [OPTION]... [VAR=VALUE]...
                   1287: 
                   1288: To assign environment variables (e.g., CC, CFLAGS...), specify them as
                   1289: VAR=VALUE.  See below for descriptions of some of the useful variables.
                   1290: 
                   1291: Defaults for the options are specified in brackets.
                   1292: 
                   1293: Configuration:
                   1294:   -h, --help              display this help and exit
                   1295:       --help=short        display options specific to this package
                   1296:       --help=recursive    display the short help of all the included packages
                   1297:   -V, --version           display version information and exit
1.7       misho    1298:   -q, --quiet, --silent   do not print \`checking ...' messages
1.1       misho    1299:       --cache-file=FILE   cache test results in FILE [disabled]
                   1300:   -C, --config-cache      alias for \`--cache-file=config.cache'
                   1301:   -n, --no-create         do not create output files
                   1302:       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
                   1303: 
                   1304: Installation directories:
                   1305:   --prefix=PREFIX         install architecture-independent files in PREFIX
                   1306:                           [$ac_default_prefix]
                   1307:   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                   1308:                           [PREFIX]
                   1309: 
                   1310: By default, \`make install' will install all the files in
                   1311: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
                   1312: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
                   1313: for instance \`--prefix=\$HOME'.
                   1314: 
                   1315: For better control, use the options below.
                   1316: 
                   1317: Fine tuning of the installation directories:
                   1318:   --bindir=DIR            user executables [EPREFIX/bin]
                   1319:   --sbindir=DIR           system admin executables [EPREFIX/sbin]
                   1320:   --libexecdir=DIR        program executables [EPREFIX/libexec]
                   1321:   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
                   1322:   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
                   1323:   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1.39      misho    1324:   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1.1       misho    1325:   --libdir=DIR            object code libraries [EPREFIX/lib]
                   1326:   --includedir=DIR        C header files [PREFIX/include]
                   1327:   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
                   1328:   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
                   1329:   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
                   1330:   --infodir=DIR           info documentation [DATAROOTDIR/info]
                   1331:   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
                   1332:   --mandir=DIR            man documentation [DATAROOTDIR/man]
                   1333:   --docdir=DIR            documentation root [DATAROOTDIR/doc/libaitrpc]
                   1334:   --htmldir=DIR           html documentation [DOCDIR]
                   1335:   --dvidir=DIR            dvi documentation [DOCDIR]
                   1336:   --pdfdir=DIR            pdf documentation [DOCDIR]
                   1337:   --psdir=DIR             ps documentation [DOCDIR]
                   1338: _ACEOF
                   1339: 
                   1340:   cat <<\_ACEOF
                   1341: 
                   1342: System types:
                   1343:   --build=BUILD     configure for building on BUILD [guessed]
                   1344:   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
                   1345:   --target=TARGET   configure for building compilers for TARGET [HOST]
                   1346: _ACEOF
                   1347: fi
                   1348: 
                   1349: if test -n "$ac_init_help"; then
                   1350:   case $ac_init_help in
1.39.2.1! misho    1351:      short | recursive ) echo "Configuration of libaitrpc 9.6:";;
1.1       misho    1352:    esac
                   1353:   cat <<\_ACEOF
                   1354: 
                   1355: Optional Features:
                   1356:   --disable-option-checking  ignore unrecognized --enable/--with options
                   1357:   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
                   1358:   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
                   1359:   --enable-debug          Build library with debug information and additional messages
1.35      misho    1360:   --disable-server        Disable RPC server
1.12      misho    1361:   --enable-cli-res-zcpy   Build library with zero-copy return array from RPC client
1.24      misho    1362:   --enable-tcp_sess_exp   Build library with TCP session expiration
                   1363: 
                   1364: Optional Packages:
                   1365:   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
                   1366:   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1.35      misho    1367:   --with-timeout_period=s Build library with RPC timeout period
                   1368:   --with-blob_timeout=sec Build library with BLOB timeout period
1.1       misho    1369: 
                   1370: Some influential environment variables:
                   1371:   CC          C compiler command
                   1372:   CFLAGS      C compiler flags
                   1373:   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
                   1374:               nonstandard directory <lib dir>
                   1375:   LIBS        libraries to pass to the linker, e.g. -l<library>
1.7       misho    1376:   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1.1       misho    1377:               you have headers in a nonstandard directory <include dir>
                   1378: 
                   1379: Use these variables to override the choices made by `configure' or to help
                   1380: it to find libraries and programs with nonstandard names/locations.
                   1381: 
1.5       misho    1382: Report bugs to <misho@elwix.org>.
1.1       misho    1383: _ACEOF
                   1384: ac_status=$?
                   1385: fi
                   1386: 
                   1387: if test "$ac_init_help" = "recursive"; then
                   1388:   # If there are subdirs, report their specific --help.
                   1389:   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
                   1390:     test -d "$ac_dir" ||
                   1391:       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
                   1392:       continue
                   1393:     ac_builddir=.
                   1394: 
                   1395: case "$ac_dir" in
                   1396: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   1397: *)
1.39      misho    1398:   ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1.1       misho    1399:   # A ".." for each directory in $ac_dir_suffix.
1.39      misho    1400:   ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1       misho    1401:   case $ac_top_builddir_sub in
                   1402:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   1403:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
                   1404:   esac ;;
                   1405: esac
                   1406: ac_abs_top_builddir=$ac_pwd
                   1407: ac_abs_builddir=$ac_pwd$ac_dir_suffix
                   1408: # for backward compatibility:
                   1409: ac_top_builddir=$ac_top_build_prefix
                   1410: 
                   1411: case $srcdir in
                   1412:   .)  # We are building in place.
                   1413:     ac_srcdir=.
                   1414:     ac_top_srcdir=$ac_top_builddir_sub
                   1415:     ac_abs_top_srcdir=$ac_pwd ;;
                   1416:   [\\/]* | ?:[\\/]* )  # Absolute name.
                   1417:     ac_srcdir=$srcdir$ac_dir_suffix;
                   1418:     ac_top_srcdir=$srcdir
                   1419:     ac_abs_top_srcdir=$srcdir ;;
                   1420:   *) # Relative name.
                   1421:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
                   1422:     ac_top_srcdir=$ac_top_build_prefix$srcdir
                   1423:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
                   1424: esac
                   1425: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
                   1426: 
                   1427:     cd "$ac_dir" || { ac_status=$?; continue; }
1.39      misho    1428:     # Check for configure.gnu first; this name is used for a wrapper for
                   1429:     # Metaconfig's "Configure" on case-insensitive file systems.
1.1       misho    1430:     if test -f "$ac_srcdir/configure.gnu"; then
                   1431:       echo &&
                   1432:       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
                   1433:     elif test -f "$ac_srcdir/configure"; then
                   1434:       echo &&
                   1435:       $SHELL "$ac_srcdir/configure" --help=recursive
                   1436:     else
1.39      misho    1437:       printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1.1       misho    1438:     fi || ac_status=$?
                   1439:     cd "$ac_pwd" || { ac_status=$?; break; }
                   1440:   done
                   1441: fi
                   1442: 
                   1443: test -n "$ac_init_help" && exit $ac_status
                   1444: if $ac_init_version; then
                   1445:   cat <<\_ACEOF
1.39.2.1! misho    1446: libaitrpc configure 9.6
1.39      misho    1447: generated by GNU Autoconf 2.71
1.1       misho    1448: 
1.39      misho    1449: Copyright (C) 2021 Free Software Foundation, Inc.
1.1       misho    1450: This configure script is free software; the Free Software Foundation
                   1451: gives unlimited permission to copy, distribute and modify it.
                   1452: _ACEOF
                   1453:   exit
                   1454: fi
                   1455: 
1.2       misho    1456: ## ------------------------ ##
                   1457: ## Autoconf initialization. ##
                   1458: ## ------------------------ ##
                   1459: 
                   1460: # ac_fn_c_try_compile LINENO
                   1461: # --------------------------
                   1462: # Try to compile conftest.$ac_ext, and return whether this succeeded.
                   1463: ac_fn_c_try_compile ()
1.1       misho    1464: {
1.2       misho    1465:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho    1466:   rm -f conftest.$ac_objext conftest.beam
1.2       misho    1467:   if { { ac_try="$ac_compile"
                   1468: case "(($ac_try" in
                   1469:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1470:   *) ac_try_echo=$ac_try;;
                   1471: esac
                   1472: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.39      misho    1473: printf "%s\n" "$ac_try_echo"; } >&5
1.2       misho    1474:   (eval "$ac_compile") 2>conftest.err
                   1475:   ac_status=$?
                   1476:   if test -s conftest.err; then
                   1477:     grep -v '^ *+' conftest.err >conftest.er1
                   1478:     cat conftest.er1 >&5
                   1479:     mv -f conftest.er1 conftest.err
                   1480:   fi
1.39      misho    1481:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.2       misho    1482:   test $ac_status = 0; } && {
                   1483:         test -z "$ac_c_werror_flag" ||
                   1484:         test ! -s conftest.err
1.39      misho    1485:        } && test -s conftest.$ac_objext
                   1486: then :
1.2       misho    1487:   ac_retval=0
1.39      misho    1488: else $as_nop
                   1489:   printf "%s\n" "$as_me: failed program was:" >&5
1.2       misho    1490: sed 's/^/| /' conftest.$ac_ext >&5
1.1       misho    1491: 
1.2       misho    1492:        ac_retval=1
                   1493: fi
1.7       misho    1494:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1495:   as_fn_set_status $ac_retval
1.1       misho    1496: 
1.2       misho    1497: } # ac_fn_c_try_compile
1.1       misho    1498: 
1.2       misho    1499: # ac_fn_c_try_link LINENO
                   1500: # -----------------------
                   1501: # Try to link conftest.$ac_ext, and return whether this succeeded.
                   1502: ac_fn_c_try_link ()
                   1503: {
                   1504:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho    1505:   rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
1.2       misho    1506:   if { { ac_try="$ac_link"
                   1507: case "(($ac_try" in
                   1508:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1509:   *) ac_try_echo=$ac_try;;
                   1510: esac
                   1511: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.39      misho    1512: printf "%s\n" "$ac_try_echo"; } >&5
1.2       misho    1513:   (eval "$ac_link") 2>conftest.err
                   1514:   ac_status=$?
                   1515:   if test -s conftest.err; then
                   1516:     grep -v '^ *+' conftest.err >conftest.er1
                   1517:     cat conftest.er1 >&5
                   1518:     mv -f conftest.er1 conftest.err
                   1519:   fi
1.39      misho    1520:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.2       misho    1521:   test $ac_status = 0; } && {
                   1522:         test -z "$ac_c_werror_flag" ||
                   1523:         test ! -s conftest.err
                   1524:        } && test -s conftest$ac_exeext && {
                   1525:         test "$cross_compiling" = yes ||
1.12      misho    1526:         test -x conftest$ac_exeext
1.39      misho    1527:        }
                   1528: then :
1.2       misho    1529:   ac_retval=0
1.39      misho    1530: else $as_nop
                   1531:   printf "%s\n" "$as_me: failed program was:" >&5
1.2       misho    1532: sed 's/^/| /' conftest.$ac_ext >&5
1.1       misho    1533: 
1.2       misho    1534:        ac_retval=1
                   1535: fi
                   1536:   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
                   1537:   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
                   1538:   # interfere with the next link command; also delete a directory that is
                   1539:   # left behind by Apple's compiler.  We do this before executing the actions.
                   1540:   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1.7       misho    1541:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1542:   as_fn_set_status $ac_retval
1.1       misho    1543: 
1.2       misho    1544: } # ac_fn_c_try_link
1.1       misho    1545: 
1.2       misho    1546: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
                   1547: # -------------------------------------------------------
                   1548: # Tests whether HEADER exists and can be compiled using the include files in
                   1549: # INCLUDES, setting the cache variable VAR accordingly.
                   1550: ac_fn_c_check_header_compile ()
                   1551: {
                   1552:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho    1553:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1554: printf %s "checking for $2... " >&6; }
                   1555: if eval test \${$3+y}
                   1556: then :
                   1557:   printf %s "(cached) " >&6
                   1558: else $as_nop
1.2       misho    1559:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1560: /* end confdefs.h.  */
                   1561: $4
                   1562: #include <$2>
                   1563: _ACEOF
1.39      misho    1564: if ac_fn_c_try_compile "$LINENO"
                   1565: then :
1.2       misho    1566:   eval "$3=yes"
1.39      misho    1567: else $as_nop
1.2       misho    1568:   eval "$3=no"
                   1569: fi
1.39      misho    1570: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2       misho    1571: fi
                   1572: eval ac_res=\$$3
1.39      misho    1573:               { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1574: printf "%s\n" "$ac_res" >&6; }
1.7       misho    1575:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2       misho    1576: 
                   1577: } # ac_fn_c_check_header_compile
                   1578: 
                   1579: # ac_fn_c_find_intX_t LINENO BITS VAR
                   1580: # -----------------------------------
                   1581: # Finds a signed integer type with width BITS, setting cache variable VAR
                   1582: # accordingly.
                   1583: ac_fn_c_find_intX_t ()
                   1584: {
                   1585:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho    1586:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
                   1587: printf %s "checking for int$2_t... " >&6; }
                   1588: if eval test \${$3+y}
                   1589: then :
                   1590:   printf %s "(cached) " >&6
                   1591: else $as_nop
1.2       misho    1592:   eval "$3=no"
1.7       misho    1593:      # Order is important - never check a type that is potentially smaller
                   1594:      # than half of the expected target width.
1.2       misho    1595:      for ac_type in int$2_t 'int' 'long int' \
                   1596:         'long long int' 'short int' 'signed char'; do
                   1597:        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1598: /* end confdefs.h.  */
                   1599: $ac_includes_default
1.7       misho    1600:             enum { N = $2 / 2 - 1 };
1.2       misho    1601: int
1.39      misho    1602: main (void)
1.2       misho    1603: {
1.7       misho    1604: static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1.12      misho    1605: test_array [0] = 0;
                   1606: return test_array [0];
1.2       misho    1607: 
                   1608:   ;
                   1609:   return 0;
                   1610: }
                   1611: _ACEOF
1.39      misho    1612: if ac_fn_c_try_compile "$LINENO"
                   1613: then :
1.2       misho    1614:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1615: /* end confdefs.h.  */
                   1616: $ac_includes_default
1.7       misho    1617:                enum { N = $2 / 2 - 1 };
1.2       misho    1618: int
1.39      misho    1619: main (void)
1.2       misho    1620: {
1.7       misho    1621: static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
                   1622:                 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1.12      misho    1623: test_array [0] = 0;
                   1624: return test_array [0];
1.2       misho    1625: 
                   1626:   ;
                   1627:   return 0;
                   1628: }
                   1629: _ACEOF
1.39      misho    1630: if ac_fn_c_try_compile "$LINENO"
                   1631: then :
1.2       misho    1632: 
1.39      misho    1633: else $as_nop
1.2       misho    1634:   case $ac_type in #(
                   1635:   int$2_t) :
                   1636:     eval "$3=yes" ;; #(
                   1637:   *) :
                   1638:     eval "$3=\$ac_type" ;;
                   1639: esac
                   1640: fi
1.39      misho    1641: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2       misho    1642: fi
1.39      misho    1643: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
                   1644:        if eval test \"x\$"$3"\" = x"no"
                   1645: then :
1.2       misho    1646: 
1.39      misho    1647: else $as_nop
1.2       misho    1648:   break
                   1649: fi
                   1650:      done
                   1651: fi
                   1652: eval ac_res=\$$3
1.39      misho    1653:               { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1654: printf "%s\n" "$ac_res" >&6; }
1.7       misho    1655:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2       misho    1656: 
                   1657: } # ac_fn_c_find_intX_t
                   1658: 
1.5       misho    1659: # ac_fn_c_find_uintX_t LINENO BITS VAR
                   1660: # ------------------------------------
                   1661: # Finds an unsigned integer type with width BITS, setting cache variable VAR
                   1662: # accordingly.
                   1663: ac_fn_c_find_uintX_t ()
                   1664: {
                   1665:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho    1666:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
                   1667: printf %s "checking for uint$2_t... " >&6; }
                   1668: if eval test \${$3+y}
                   1669: then :
                   1670:   printf %s "(cached) " >&6
                   1671: else $as_nop
1.5       misho    1672:   eval "$3=no"
1.7       misho    1673:      # Order is important - never check a type that is potentially smaller
                   1674:      # than half of the expected target width.
1.5       misho    1675:      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
                   1676:         'unsigned long long int' 'unsigned short int' 'unsigned char'; do
                   1677:        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1678: /* end confdefs.h.  */
                   1679: $ac_includes_default
                   1680: int
1.39      misho    1681: main (void)
1.5       misho    1682: {
1.7       misho    1683: static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
1.12      misho    1684: test_array [0] = 0;
                   1685: return test_array [0];
1.5       misho    1686: 
                   1687:   ;
                   1688:   return 0;
                   1689: }
                   1690: _ACEOF
1.39      misho    1691: if ac_fn_c_try_compile "$LINENO"
                   1692: then :
1.5       misho    1693:   case $ac_type in #(
                   1694:   uint$2_t) :
                   1695:     eval "$3=yes" ;; #(
                   1696:   *) :
                   1697:     eval "$3=\$ac_type" ;;
                   1698: esac
                   1699: fi
1.39      misho    1700: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
                   1701:        if eval test \"x\$"$3"\" = x"no"
                   1702: then :
1.5       misho    1703: 
1.39      misho    1704: else $as_nop
1.5       misho    1705:   break
                   1706: fi
                   1707:      done
                   1708: fi
                   1709: eval ac_res=\$$3
1.39      misho    1710:               { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1711: printf "%s\n" "$ac_res" >&6; }
1.7       misho    1712:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.5       misho    1713: 
                   1714: } # ac_fn_c_find_uintX_t
                   1715: 
1.2       misho    1716: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
                   1717: # -------------------------------------------
                   1718: # Tests whether TYPE exists after having included INCLUDES, setting cache
                   1719: # variable VAR accordingly.
                   1720: ac_fn_c_check_type ()
                   1721: {
                   1722:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho    1723:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1724: printf %s "checking for $2... " >&6; }
                   1725: if eval test \${$3+y}
                   1726: then :
                   1727:   printf %s "(cached) " >&6
                   1728: else $as_nop
1.2       misho    1729:   eval "$3=no"
                   1730:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1731: /* end confdefs.h.  */
                   1732: $4
                   1733: int
1.39      misho    1734: main (void)
1.2       misho    1735: {
                   1736: if (sizeof ($2))
                   1737:         return 0;
                   1738:   ;
                   1739:   return 0;
                   1740: }
                   1741: _ACEOF
1.39      misho    1742: if ac_fn_c_try_compile "$LINENO"
                   1743: then :
1.2       misho    1744:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1745: /* end confdefs.h.  */
                   1746: $4
                   1747: int
1.39      misho    1748: main (void)
1.2       misho    1749: {
                   1750: if (sizeof (($2)))
                   1751:            return 0;
                   1752:   ;
                   1753:   return 0;
                   1754: }
                   1755: _ACEOF
1.39      misho    1756: if ac_fn_c_try_compile "$LINENO"
                   1757: then :
1.2       misho    1758: 
1.39      misho    1759: else $as_nop
1.2       misho    1760:   eval "$3=yes"
                   1761: fi
1.39      misho    1762: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2       misho    1763: fi
1.39      misho    1764: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.2       misho    1765: fi
                   1766: eval ac_res=\$$3
1.39      misho    1767:               { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1768: printf "%s\n" "$ac_res" >&6; }
1.7       misho    1769:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2       misho    1770: 
                   1771: } # ac_fn_c_check_type
                   1772: 
                   1773: # ac_fn_c_check_func LINENO FUNC VAR
                   1774: # ----------------------------------
                   1775: # Tests whether FUNC exists, setting the cache variable VAR accordingly
                   1776: ac_fn_c_check_func ()
                   1777: {
                   1778:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho    1779:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
                   1780: printf %s "checking for $2... " >&6; }
                   1781: if eval test \${$3+y}
                   1782: then :
                   1783:   printf %s "(cached) " >&6
                   1784: else $as_nop
1.2       misho    1785:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   1786: /* end confdefs.h.  */
                   1787: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
                   1788:    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
                   1789: #define $2 innocuous_$2
                   1790: 
                   1791: /* System header to define __stub macros and hopefully few prototypes,
1.39      misho    1792:    which can conflict with char $2 (); below.  */
1.2       misho    1793: 
1.39      misho    1794: #include <limits.h>
1.2       misho    1795: #undef $2
                   1796: 
                   1797: /* Override any GCC internal prototype to avoid an error.
                   1798:    Use char because int might match the return type of a GCC
                   1799:    builtin and then its argument prototype would still apply.  */
                   1800: #ifdef __cplusplus
                   1801: extern "C"
                   1802: #endif
                   1803: char $2 ();
                   1804: /* The GNU C library defines this for functions which it implements
                   1805:     to always fail with ENOSYS.  Some functions are actually named
                   1806:     something starting with __ and the normal name is an alias.  */
                   1807: #if defined __stub_$2 || defined __stub___$2
                   1808: choke me
                   1809: #endif
                   1810: 
                   1811: int
1.39      misho    1812: main (void)
1.2       misho    1813: {
                   1814: return $2 ();
                   1815:   ;
                   1816:   return 0;
                   1817: }
                   1818: _ACEOF
1.39      misho    1819: if ac_fn_c_try_link "$LINENO"
                   1820: then :
1.2       misho    1821:   eval "$3=yes"
1.39      misho    1822: else $as_nop
1.2       misho    1823:   eval "$3=no"
                   1824: fi
1.39      misho    1825: rm -f core conftest.err conftest.$ac_objext conftest.beam \
1.2       misho    1826:     conftest$ac_exeext conftest.$ac_ext
                   1827: fi
                   1828: eval ac_res=\$$3
1.39      misho    1829:               { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
                   1830: printf "%s\n" "$ac_res" >&6; }
1.7       misho    1831:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1.2       misho    1832: 
                   1833: } # ac_fn_c_check_func
1.39      misho    1834: 
                   1835: # ac_fn_c_try_run LINENO
                   1836: # ----------------------
                   1837: # Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
                   1838: # executables *can* be run.
                   1839: ac_fn_c_try_run ()
                   1840: {
                   1841:   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
                   1842:   if { { ac_try="$ac_link"
                   1843: case "(($ac_try" in
                   1844:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1845:   *) ac_try_echo=$ac_try;;
                   1846: esac
                   1847: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1848: printf "%s\n" "$ac_try_echo"; } >&5
                   1849:   (eval "$ac_link") 2>&5
                   1850:   ac_status=$?
                   1851:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1852:   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
                   1853:   { { case "(($ac_try" in
                   1854:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   1855:   *) ac_try_echo=$ac_try;;
                   1856: esac
                   1857: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
                   1858: printf "%s\n" "$ac_try_echo"; } >&5
                   1859:   (eval "$ac_try") 2>&5
                   1860:   ac_status=$?
                   1861:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   1862:   test $ac_status = 0; }; }
                   1863: then :
                   1864:   ac_retval=0
                   1865: else $as_nop
                   1866:   printf "%s\n" "$as_me: program exited with status $ac_status" >&5
                   1867:        printf "%s\n" "$as_me: failed program was:" >&5
                   1868: sed 's/^/| /' conftest.$ac_ext >&5
                   1869: 
                   1870:        ac_retval=$ac_status
                   1871: fi
                   1872:   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
                   1873:   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
                   1874:   as_fn_set_status $ac_retval
                   1875: 
                   1876: } # ac_fn_c_try_run
                   1877: ac_configure_args_raw=
                   1878: for ac_arg
                   1879: do
                   1880:   case $ac_arg in
                   1881:   *\'*)
                   1882:     ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
                   1883:   esac
                   1884:   as_fn_append ac_configure_args_raw " '$ac_arg'"
                   1885: done
                   1886: 
                   1887: case $ac_configure_args_raw in
                   1888:   *$as_nl*)
                   1889:     ac_safe_unquote= ;;
                   1890:   *)
                   1891:     ac_unsafe_z='|&;<>()$`\\"*?[ ''    ' # This string ends in space, tab.
                   1892:     ac_unsafe_a="$ac_unsafe_z#~"
                   1893:     ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
                   1894:     ac_configure_args_raw=`      printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
                   1895: esac
                   1896: 
1.2       misho    1897: cat >config.log <<_ACEOF
                   1898: This file contains any messages produced by compilers while
                   1899: running configure, to aid debugging if configure makes a mistake.
                   1900: 
1.39.2.1! misho    1901: It was created by libaitrpc $as_me 9.6, which was
1.39      misho    1902: generated by GNU Autoconf 2.71.  Invocation command line was
1.2       misho    1903: 
1.39      misho    1904:   $ $0$ac_configure_args_raw
1.2       misho    1905: 
                   1906: _ACEOF
                   1907: exec 5>>config.log
                   1908: {
                   1909: cat <<_ASUNAME
                   1910: ## --------- ##
                   1911: ## Platform. ##
                   1912: ## --------- ##
                   1913: 
                   1914: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
                   1915: uname -m = `(uname -m) 2>/dev/null || echo unknown`
                   1916: uname -r = `(uname -r) 2>/dev/null || echo unknown`
                   1917: uname -s = `(uname -s) 2>/dev/null || echo unknown`
                   1918: uname -v = `(uname -v) 2>/dev/null || echo unknown`
                   1919: 
                   1920: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
                   1921: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
                   1922: 
                   1923: /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
                   1924: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
                   1925: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
                   1926: /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
                   1927: /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
                   1928: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
                   1929: /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
                   1930: 
                   1931: _ASUNAME
                   1932: 
                   1933: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   1934: for as_dir in $PATH
                   1935: do
                   1936:   IFS=$as_save_IFS
1.39      misho    1937:   case $as_dir in #(((
                   1938:     '') as_dir=./ ;;
                   1939:     */) ;;
                   1940:     *) as_dir=$as_dir/ ;;
                   1941:   esac
                   1942:     printf "%s\n" "PATH: $as_dir"
1.2       misho    1943:   done
                   1944: IFS=$as_save_IFS
                   1945: 
                   1946: } >&5
                   1947: 
                   1948: cat >&5 <<_ACEOF
                   1949: 
                   1950: 
                   1951: ## ----------- ##
                   1952: ## Core tests. ##
                   1953: ## ----------- ##
1.1       misho    1954: 
                   1955: _ACEOF
                   1956: 
                   1957: 
                   1958: # Keep a trace of the command line.
                   1959: # Strip out --no-create and --no-recursion so they do not pile up.
                   1960: # Strip out --silent because we don't want to record it for future runs.
                   1961: # Also quote any args containing shell meta-characters.
                   1962: # Make two passes to allow for proper duplicate-argument suppression.
                   1963: ac_configure_args=
                   1964: ac_configure_args0=
                   1965: ac_configure_args1=
                   1966: ac_must_keep_next=false
                   1967: for ac_pass in 1 2
                   1968: do
                   1969:   for ac_arg
                   1970:   do
                   1971:     case $ac_arg in
                   1972:     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
                   1973:     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   1974:     | -silent | --silent | --silen | --sile | --sil)
                   1975:       continue ;;
                   1976:     *\'*)
1.39      misho    1977:       ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1       misho    1978:     esac
                   1979:     case $ac_pass in
1.2       misho    1980:     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1.1       misho    1981:     2)
1.2       misho    1982:       as_fn_append ac_configure_args1 " '$ac_arg'"
1.1       misho    1983:       if test $ac_must_keep_next = true; then
                   1984:        ac_must_keep_next=false # Got value, back to normal.
                   1985:       else
                   1986:        case $ac_arg in
                   1987:          *=* | --config-cache | -C | -disable-* | --disable-* \
                   1988:          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
                   1989:          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
                   1990:          | -with-* | --with-* | -without-* | --without-* | --x)
                   1991:            case "$ac_configure_args0 " in
                   1992:              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
                   1993:            esac
                   1994:            ;;
                   1995:          -* ) ac_must_keep_next=true ;;
                   1996:        esac
                   1997:       fi
1.2       misho    1998:       as_fn_append ac_configure_args " '$ac_arg'"
1.1       misho    1999:       ;;
                   2000:     esac
                   2001:   done
                   2002: done
1.2       misho    2003: { ac_configure_args0=; unset ac_configure_args0;}
                   2004: { ac_configure_args1=; unset ac_configure_args1;}
1.1       misho    2005: 
                   2006: # When interrupted or exit'd, cleanup temporary files, and complete
                   2007: # config.log.  We remove comments because anyway the quotes in there
                   2008: # would cause problems or look ugly.
                   2009: # WARNING: Use '\'' to represent an apostrophe within the trap.
                   2010: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
                   2011: trap 'exit_status=$?
1.39      misho    2012:   # Sanitize IFS.
                   2013:   IFS=" ""     $as_nl"
1.1       misho    2014:   # Save into config.log some information that might help in debugging.
                   2015:   {
                   2016:     echo
                   2017: 
1.39      misho    2018:     printf "%s\n" "## ---------------- ##
1.1       misho    2019: ## Cache variables. ##
1.7       misho    2020: ## ---------------- ##"
1.1       misho    2021:     echo
                   2022:     # The following way of writing the cache mishandles newlines in values,
                   2023: (
                   2024:   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
                   2025:     eval ac_val=\$$ac_var
                   2026:     case $ac_val in #(
                   2027:     *${as_nl}*)
                   2028:       case $ac_var in #(
1.39      misho    2029:       *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
                   2030: printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1       misho    2031:       esac
                   2032:       case $ac_var in #(
                   2033:       _ | IFS | as_nl) ;; #(
                   2034:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.2       misho    2035:       *) { eval $ac_var=; unset $ac_var;} ;;
1.1       misho    2036:       esac ;;
                   2037:     esac
                   2038:   done
                   2039:   (set) 2>&1 |
                   2040:     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
                   2041:     *${as_nl}ac_space=\ *)
                   2042:       sed -n \
                   2043:        "s/'\''/'\''\\\\'\'''\''/g;
                   2044:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
                   2045:       ;; #(
                   2046:     *)
                   2047:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
                   2048:       ;;
                   2049:     esac |
                   2050:     sort
                   2051: )
                   2052:     echo
                   2053: 
1.39      misho    2054:     printf "%s\n" "## ----------------- ##
1.1       misho    2055: ## Output variables. ##
1.7       misho    2056: ## ----------------- ##"
1.1       misho    2057:     echo
                   2058:     for ac_var in $ac_subst_vars
                   2059:     do
                   2060:       eval ac_val=\$$ac_var
                   2061:       case $ac_val in
1.39      misho    2062:       *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.1       misho    2063:       esac
1.39      misho    2064:       printf "%s\n" "$ac_var='\''$ac_val'\''"
1.1       misho    2065:     done | sort
                   2066:     echo
                   2067: 
                   2068:     if test -n "$ac_subst_files"; then
1.39      misho    2069:       printf "%s\n" "## ------------------- ##
1.1       misho    2070: ## File substitutions. ##
1.7       misho    2071: ## ------------------- ##"
1.1       misho    2072:       echo
                   2073:       for ac_var in $ac_subst_files
                   2074:       do
                   2075:        eval ac_val=\$$ac_var
                   2076:        case $ac_val in
1.39      misho    2077:        *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1.1       misho    2078:        esac
1.39      misho    2079:        printf "%s\n" "$ac_var='\''$ac_val'\''"
1.1       misho    2080:       done | sort
                   2081:       echo
                   2082:     fi
                   2083: 
                   2084:     if test -s confdefs.h; then
1.39      misho    2085:       printf "%s\n" "## ----------- ##
1.1       misho    2086: ## confdefs.h. ##
1.7       misho    2087: ## ----------- ##"
1.1       misho    2088:       echo
                   2089:       cat confdefs.h
                   2090:       echo
                   2091:     fi
                   2092:     test "$ac_signal" != 0 &&
1.39      misho    2093:       printf "%s\n" "$as_me: caught signal $ac_signal"
                   2094:     printf "%s\n" "$as_me: exit $exit_status"
1.1       misho    2095:   } >&5
                   2096:   rm -f core *.core core.conftest.* &&
                   2097:     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
                   2098:     exit $exit_status
                   2099: ' 0
                   2100: for ac_signal in 1 2 13 15; do
1.2       misho    2101:   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1.1       misho    2102: done
                   2103: ac_signal=0
                   2104: 
                   2105: # confdefs.h avoids OS command line length limits that DEFS can exceed.
                   2106: rm -f -r conftest* confdefs.h
                   2107: 
1.39      misho    2108: printf "%s\n" "/* confdefs.h */" > confdefs.h
1.2       misho    2109: 
1.1       misho    2110: # Predefined preprocessor variables.
                   2111: 
1.39      misho    2112: printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
1.1       misho    2113: 
1.39      misho    2114: printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
1.1       misho    2115: 
1.39      misho    2116: printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
1.1       misho    2117: 
1.39      misho    2118: printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
1.1       misho    2119: 
1.39      misho    2120: printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
1.1       misho    2121: 
1.39      misho    2122: printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
1.1       misho    2123: 
                   2124: 
                   2125: # Let the site file select an alternate cache file if it wants to.
                   2126: # Prefer an explicitly selected file to automatically selected ones.
                   2127: if test -n "$CONFIG_SITE"; then
1.39      misho    2128:   ac_site_files="$CONFIG_SITE"
1.1       misho    2129: elif test "x$prefix" != xNONE; then
1.39      misho    2130:   ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
1.1       misho    2131: else
1.39      misho    2132:   ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1.1       misho    2133: fi
1.39      misho    2134: 
                   2135: for ac_site_file in $ac_site_files
1.1       misho    2136: do
1.39      misho    2137:   case $ac_site_file in #(
                   2138:   */*) :
                   2139:      ;; #(
                   2140:   *) :
                   2141:     ac_site_file=./$ac_site_file ;;
                   2142: esac
                   2143:   if test -f "$ac_site_file" && test -r "$ac_site_file"; then
                   2144:     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
                   2145: printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
1.1       misho    2146:     sed 's/^/| /' "$ac_site_file" >&5
1.7       misho    2147:     . "$ac_site_file" \
1.39      misho    2148:       || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2149: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.7       misho    2150: as_fn_error $? "failed to load site script $ac_site_file
                   2151: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    2152:   fi
                   2153: done
                   2154: 
                   2155: if test -r "$cache_file"; then
1.7       misho    2156:   # Some versions of bash will fail to source /dev/null (special files
                   2157:   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
                   2158:   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1.39      misho    2159:     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
                   2160: printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
1.1       misho    2161:     case $cache_file in
                   2162:       [\\/]* | ?:[\\/]* ) . "$cache_file";;
                   2163:       *)                      . "./$cache_file";;
                   2164:     esac
                   2165:   fi
                   2166: else
1.39      misho    2167:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
                   2168: printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
1.1       misho    2169:   >$cache_file
                   2170: fi
                   2171: 
1.39      misho    2172: # Test code for whether the C compiler supports C89 (global declarations)
                   2173: ac_c_conftest_c89_globals='
                   2174: /* Does the compiler advertise C89 conformance?
                   2175:    Do not test the value of __STDC__, because some compilers set it to 0
                   2176:    while being otherwise adequately conformant. */
                   2177: #if !defined __STDC__
                   2178: # error "Compiler does not advertise C89 conformance"
                   2179: #endif
                   2180: 
                   2181: #include <stddef.h>
                   2182: #include <stdarg.h>
                   2183: struct stat;
                   2184: /* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */
                   2185: struct buf { int x; };
                   2186: struct buf * (*rcsopen) (struct buf *, struct stat *, int);
                   2187: static char *e (p, i)
                   2188:      char **p;
                   2189:      int i;
                   2190: {
                   2191:   return p[i];
                   2192: }
                   2193: static char *f (char * (*g) (char **, int), char **p, ...)
                   2194: {
                   2195:   char *s;
                   2196:   va_list v;
                   2197:   va_start (v,p);
                   2198:   s = g (p, va_arg (v,int));
                   2199:   va_end (v);
                   2200:   return s;
                   2201: }
                   2202: 
                   2203: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
                   2204:    function prototypes and stuff, but not \xHH hex character constants.
                   2205:    These do not provoke an error unfortunately, instead are silently treated
                   2206:    as an "x".  The following induces an error, until -std is added to get
                   2207:    proper ANSI mode.  Curiously \x00 != x always comes out true, for an
                   2208:    array size at least.  It is necessary to write \x00 == 0 to get something
                   2209:    that is true only with -std.  */
                   2210: int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
                   2211: 
                   2212: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
                   2213:    inside strings and character constants.  */
                   2214: #define FOO(x) '\''x'\''
                   2215: int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
                   2216: 
                   2217: int test (int i, double x);
                   2218: struct s1 {int (*f) (int a);};
                   2219: struct s2 {int (*f) (double a);};
                   2220: int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
                   2221:                int, int);'
                   2222: 
                   2223: # Test code for whether the C compiler supports C89 (body of main).
                   2224: ac_c_conftest_c89_main='
                   2225: ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
                   2226: '
                   2227: 
                   2228: # Test code for whether the C compiler supports C99 (global declarations)
                   2229: ac_c_conftest_c99_globals='
                   2230: // Does the compiler advertise C99 conformance?
                   2231: #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
                   2232: # error "Compiler does not advertise C99 conformance"
                   2233: #endif
                   2234: 
                   2235: #include <stdbool.h>
                   2236: extern int puts (const char *);
                   2237: extern int printf (const char *, ...);
                   2238: extern int dprintf (int, const char *, ...);
                   2239: extern void *malloc (size_t);
                   2240: 
                   2241: // Check varargs macros.  These examples are taken from C99 6.10.3.5.
                   2242: // dprintf is used instead of fprintf to avoid needing to declare
                   2243: // FILE and stderr.
                   2244: #define debug(...) dprintf (2, __VA_ARGS__)
                   2245: #define showlist(...) puts (#__VA_ARGS__)
                   2246: #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
                   2247: static void
                   2248: test_varargs_macros (void)
                   2249: {
                   2250:   int x = 1234;
                   2251:   int y = 5678;
                   2252:   debug ("Flag");
                   2253:   debug ("X = %d\n", x);
                   2254:   showlist (The first, second, and third items.);
                   2255:   report (x>y, "x is %d but y is %d", x, y);
                   2256: }
                   2257: 
                   2258: // Check long long types.
                   2259: #define BIG64 18446744073709551615ull
                   2260: #define BIG32 4294967295ul
                   2261: #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
                   2262: #if !BIG_OK
                   2263:   #error "your preprocessor is broken"
                   2264: #endif
                   2265: #if BIG_OK
                   2266: #else
                   2267:   #error "your preprocessor is broken"
                   2268: #endif
                   2269: static long long int bignum = -9223372036854775807LL;
                   2270: static unsigned long long int ubignum = BIG64;
                   2271: 
                   2272: struct incomplete_array
                   2273: {
                   2274:   int datasize;
                   2275:   double data[];
                   2276: };
                   2277: 
                   2278: struct named_init {
                   2279:   int number;
                   2280:   const wchar_t *name;
                   2281:   double average;
                   2282: };
                   2283: 
                   2284: typedef const char *ccp;
                   2285: 
                   2286: static inline int
                   2287: test_restrict (ccp restrict text)
                   2288: {
                   2289:   // See if C++-style comments work.
                   2290:   // Iterate through items via the restricted pointer.
                   2291:   // Also check for declarations in for loops.
                   2292:   for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
                   2293:     continue;
                   2294:   return 0;
                   2295: }
                   2296: 
                   2297: // Check varargs and va_copy.
                   2298: static bool
                   2299: test_varargs (const char *format, ...)
                   2300: {
                   2301:   va_list args;
                   2302:   va_start (args, format);
                   2303:   va_list args_copy;
                   2304:   va_copy (args_copy, args);
                   2305: 
                   2306:   const char *str = "";
                   2307:   int number = 0;
                   2308:   float fnumber = 0;
                   2309: 
                   2310:   while (*format)
                   2311:     {
                   2312:       switch (*format++)
                   2313:        {
                   2314:        case '\''s'\'': // string
                   2315:          str = va_arg (args_copy, const char *);
                   2316:          break;
                   2317:        case '\''d'\'': // int
                   2318:          number = va_arg (args_copy, int);
                   2319:          break;
                   2320:        case '\''f'\'': // float
                   2321:          fnumber = va_arg (args_copy, double);
                   2322:          break;
                   2323:        default:
                   2324:          break;
                   2325:        }
                   2326:     }
                   2327:   va_end (args_copy);
                   2328:   va_end (args);
                   2329: 
                   2330:   return *str && number && fnumber;
                   2331: }
                   2332: '
                   2333: 
                   2334: # Test code for whether the C compiler supports C99 (body of main).
                   2335: ac_c_conftest_c99_main='
                   2336:   // Check bool.
                   2337:   _Bool success = false;
                   2338:   success |= (argc != 0);
                   2339: 
                   2340:   // Check restrict.
                   2341:   if (test_restrict ("String literal") == 0)
                   2342:     success = true;
                   2343:   char *restrict newvar = "Another string";
                   2344: 
                   2345:   // Check varargs.
                   2346:   success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
                   2347:   test_varargs_macros ();
                   2348: 
                   2349:   // Check flexible array members.
                   2350:   struct incomplete_array *ia =
                   2351:     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
                   2352:   ia->datasize = 10;
                   2353:   for (int i = 0; i < ia->datasize; ++i)
                   2354:     ia->data[i] = i * 1.234;
                   2355: 
                   2356:   // Check named initializers.
                   2357:   struct named_init ni = {
                   2358:     .number = 34,
                   2359:     .name = L"Test wide string",
                   2360:     .average = 543.34343,
                   2361:   };
                   2362: 
                   2363:   ni.number = 58;
                   2364: 
                   2365:   int dynamic_array[ni.number];
                   2366:   dynamic_array[0] = argv[0][0];
                   2367:   dynamic_array[ni.number - 1] = 543;
                   2368: 
                   2369:   // work around unused variable warnings
                   2370:   ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
                   2371:         || dynamic_array[ni.number - 1] != 543);
                   2372: '
                   2373: 
                   2374: # Test code for whether the C compiler supports C11 (global declarations)
                   2375: ac_c_conftest_c11_globals='
                   2376: // Does the compiler advertise C11 conformance?
                   2377: #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
                   2378: # error "Compiler does not advertise C11 conformance"
                   2379: #endif
                   2380: 
                   2381: // Check _Alignas.
                   2382: char _Alignas (double) aligned_as_double;
                   2383: char _Alignas (0) no_special_alignment;
                   2384: extern char aligned_as_int;
                   2385: char _Alignas (0) _Alignas (int) aligned_as_int;
                   2386: 
                   2387: // Check _Alignof.
                   2388: enum
                   2389: {
                   2390:   int_alignment = _Alignof (int),
                   2391:   int_array_alignment = _Alignof (int[100]),
                   2392:   char_alignment = _Alignof (char)
                   2393: };
                   2394: _Static_assert (0 < -_Alignof (int), "_Alignof is signed");
                   2395: 
                   2396: // Check _Noreturn.
                   2397: int _Noreturn does_not_return (void) { for (;;) continue; }
                   2398: 
                   2399: // Check _Static_assert.
                   2400: struct test_static_assert
                   2401: {
                   2402:   int x;
                   2403:   _Static_assert (sizeof (int) <= sizeof (long int),
                   2404:                   "_Static_assert does not work in struct");
                   2405:   long int y;
                   2406: };
                   2407: 
                   2408: // Check UTF-8 literals.
                   2409: #define u8 syntax error!
                   2410: char const utf8_literal[] = u8"happens to be ASCII" "another string";
                   2411: 
                   2412: // Check duplicate typedefs.
                   2413: typedef long *long_ptr;
                   2414: typedef long int *long_ptr;
                   2415: typedef long_ptr long_ptr;
                   2416: 
                   2417: // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
                   2418: struct anonymous
                   2419: {
                   2420:   union {
                   2421:     struct { int i; int j; };
                   2422:     struct { int k; long int l; } w;
                   2423:   };
                   2424:   int m;
                   2425: } v1;
                   2426: '
                   2427: 
                   2428: # Test code for whether the C compiler supports C11 (body of main).
                   2429: ac_c_conftest_c11_main='
                   2430:   _Static_assert ((offsetof (struct anonymous, i)
                   2431:                   == offsetof (struct anonymous, w.k)),
                   2432:                  "Anonymous union alignment botch");
                   2433:   v1.i = 2;
                   2434:   v1.w.k = 5;
                   2435:   ok |= v1.i != 5;
                   2436: '
                   2437: 
                   2438: # Test code for whether the C compiler supports C11 (complete).
                   2439: ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
                   2440: ${ac_c_conftest_c99_globals}
                   2441: ${ac_c_conftest_c11_globals}
                   2442: 
                   2443: int
                   2444: main (int argc, char **argv)
                   2445: {
                   2446:   int ok = 0;
                   2447:   ${ac_c_conftest_c89_main}
                   2448:   ${ac_c_conftest_c99_main}
                   2449:   ${ac_c_conftest_c11_main}
                   2450:   return ok;
                   2451: }
                   2452: "
                   2453: 
                   2454: # Test code for whether the C compiler supports C99 (complete).
                   2455: ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
                   2456: ${ac_c_conftest_c99_globals}
                   2457: 
                   2458: int
                   2459: main (int argc, char **argv)
                   2460: {
                   2461:   int ok = 0;
                   2462:   ${ac_c_conftest_c89_main}
                   2463:   ${ac_c_conftest_c99_main}
                   2464:   return ok;
                   2465: }
                   2466: "
                   2467: 
                   2468: # Test code for whether the C compiler supports C89 (complete).
                   2469: ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
                   2470: 
                   2471: int
                   2472: main (int argc, char **argv)
                   2473: {
                   2474:   int ok = 0;
                   2475:   ${ac_c_conftest_c89_main}
                   2476:   return ok;
                   2477: }
                   2478: "
                   2479: 
                   2480: as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
                   2481: as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
                   2482: as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
                   2483: as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
                   2484: as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
                   2485: as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
                   2486: as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
                   2487: as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
                   2488: as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
                   2489: as_fn_append ac_header_c_list " vfork.h vfork_h HAVE_VFORK_H"
                   2490: as_fn_append ac_func_c_list " fork HAVE_FORK"
                   2491: as_fn_append ac_func_c_list " vfork HAVE_VFORK"
                   2492: 
                   2493: # Auxiliary files required by this configure script.
                   2494: ac_aux_files="config.guess config.sub install-sh"
                   2495: 
                   2496: # Locations in which to look for auxiliary files.
                   2497: ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.."
                   2498: 
                   2499: # Search for a directory containing all of the required auxiliary files,
                   2500: # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
                   2501: # If we don't find one directory that contains all the files we need,
                   2502: # we report the set of missing files from the *first* directory in
                   2503: # $ac_aux_dir_candidates and give up.
                   2504: ac_missing_aux_files=""
                   2505: ac_first_candidate=:
                   2506: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
                   2507: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2508: as_found=false
                   2509: for as_dir in $ac_aux_dir_candidates
                   2510: do
                   2511:   IFS=$as_save_IFS
                   2512:   case $as_dir in #(((
                   2513:     '') as_dir=./ ;;
                   2514:     */) ;;
                   2515:     *) as_dir=$as_dir/ ;;
                   2516:   esac
                   2517:   as_found=:
                   2518: 
                   2519:   printf "%s\n" "$as_me:${as_lineno-$LINENO}:  trying $as_dir" >&5
                   2520:   ac_aux_dir_found=yes
                   2521:   ac_install_sh=
                   2522:   for ac_aux in $ac_aux_files
                   2523:   do
                   2524:     # As a special case, if "install-sh" is required, that requirement
                   2525:     # can be satisfied by any of "install-sh", "install.sh", or "shtool",
                   2526:     # and $ac_install_sh is set appropriately for whichever one is found.
                   2527:     if test x"$ac_aux" = x"install-sh"
                   2528:     then
                   2529:       if test -f "${as_dir}install-sh"; then
                   2530:         printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}install-sh found" >&5
                   2531:         ac_install_sh="${as_dir}install-sh -c"
                   2532:       elif test -f "${as_dir}install.sh"; then
                   2533:         printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}install.sh found" >&5
                   2534:         ac_install_sh="${as_dir}install.sh -c"
                   2535:       elif test -f "${as_dir}shtool"; then
                   2536:         printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}shtool found" >&5
                   2537:         ac_install_sh="${as_dir}shtool install -c"
                   2538:       else
                   2539:         ac_aux_dir_found=no
                   2540:         if $ac_first_candidate; then
                   2541:           ac_missing_aux_files="${ac_missing_aux_files} install-sh"
                   2542:         else
                   2543:           break
                   2544:         fi
                   2545:       fi
                   2546:     else
                   2547:       if test -f "${as_dir}${ac_aux}"; then
                   2548:         printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}${ac_aux} found" >&5
                   2549:       else
                   2550:         ac_aux_dir_found=no
                   2551:         if $ac_first_candidate; then
                   2552:           ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
                   2553:         else
                   2554:           break
                   2555:         fi
                   2556:       fi
                   2557:     fi
                   2558:   done
                   2559:   if test "$ac_aux_dir_found" = yes; then
                   2560:     ac_aux_dir="$as_dir"
                   2561:     break
                   2562:   fi
                   2563:   ac_first_candidate=false
                   2564: 
                   2565:   as_found=false
                   2566: done
                   2567: IFS=$as_save_IFS
                   2568: if $as_found
                   2569: then :
                   2570: 
                   2571: else $as_nop
                   2572:   as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
                   2573: fi
                   2574: 
                   2575: 
                   2576: # These three variables are undocumented and unsupported,
                   2577: # and are intended to be withdrawn in a future Autoconf release.
                   2578: # They can cause serious problems if a builder's source tree is in a directory
                   2579: # whose full name contains unusual characters.
                   2580: if test -f "${ac_aux_dir}config.guess"; then
                   2581:   ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
                   2582: fi
                   2583: if test -f "${ac_aux_dir}config.sub"; then
                   2584:   ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
                   2585: fi
                   2586: if test -f "$ac_aux_dir/configure"; then
                   2587:   ac_configure="$SHELL ${ac_aux_dir}configure"
                   2588: fi
                   2589: 
1.1       misho    2590: # Check that the precious variables saved in the cache have kept the same
                   2591: # value.
                   2592: ac_cache_corrupted=false
                   2593: for ac_var in $ac_precious_vars; do
                   2594:   eval ac_old_set=\$ac_cv_env_${ac_var}_set
                   2595:   eval ac_new_set=\$ac_env_${ac_var}_set
                   2596:   eval ac_old_val=\$ac_cv_env_${ac_var}_value
                   2597:   eval ac_new_val=\$ac_env_${ac_var}_value
                   2598:   case $ac_old_set,$ac_new_set in
                   2599:     set,)
1.39      misho    2600:       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
                   2601: printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1.1       misho    2602:       ac_cache_corrupted=: ;;
                   2603:     ,set)
1.39      misho    2604:       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
                   2605: printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1.1       misho    2606:       ac_cache_corrupted=: ;;
                   2607:     ,);;
                   2608:     *)
                   2609:       if test "x$ac_old_val" != "x$ac_new_val"; then
                   2610:        # differences in whitespace do not lead to failure.
                   2611:        ac_old_val_w=`echo x $ac_old_val`
                   2612:        ac_new_val_w=`echo x $ac_new_val`
                   2613:        if test "$ac_old_val_w" != "$ac_new_val_w"; then
1.39      misho    2614:          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
                   2615: printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1.1       misho    2616:          ac_cache_corrupted=:
                   2617:        else
1.39      misho    2618:          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
                   2619: printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1.1       misho    2620:          eval $ac_var=\$ac_old_val
                   2621:        fi
1.39      misho    2622:        { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
                   2623: printf "%s\n" "$as_me:   former value:  \`$ac_old_val'" >&2;}
                   2624:        { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
                   2625: printf "%s\n" "$as_me:   current value: \`$ac_new_val'" >&2;}
1.1       misho    2626:       fi;;
                   2627:   esac
                   2628:   # Pass precious variables to config.status.
                   2629:   if test "$ac_new_set" = set; then
                   2630:     case $ac_new_val in
1.39      misho    2631:     *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1       misho    2632:     *) ac_arg=$ac_var=$ac_new_val ;;
                   2633:     esac
                   2634:     case " $ac_configure_args " in
                   2635:       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1.2       misho    2636:       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1.1       misho    2637:     esac
                   2638:   fi
                   2639: done
                   2640: if $ac_cache_corrupted; then
1.39      misho    2641:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   2642: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
                   2643:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
                   2644: printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
                   2645:   as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
                   2646:            and start over" "$LINENO" 5
1.1       misho    2647: fi
1.2       misho    2648: ## -------------------- ##
                   2649: ## Main body of script. ##
                   2650: ## -------------------- ##
1.1       misho    2651: 
1.2       misho    2652: ac_ext=c
                   2653: ac_cpp='$CPP $CPPFLAGS'
                   2654: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2655: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2656: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1       misho    2657: 
                   2658: 
                   2659: 
1.2       misho    2660: ac_config_headers="$ac_config_headers inc/config.h"
1.1       misho    2661: 
                   2662: 
1.17      misho    2663: ac_cv_func_malloc_0_nonnull="yes"
                   2664: ac_cv_func_realloc_0_nonnull="yes"
                   2665: 
1.2       misho    2666: # Checks for programs.
1.39      misho    2667: 
                   2668: 
                   2669: 
                   2670: 
                   2671: 
                   2672: 
                   2673: 
                   2674: 
                   2675: 
1.2       misho    2676: ac_ext=c
                   2677: ac_cpp='$CPP $CPPFLAGS'
                   2678: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   2679: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   2680: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   2681: if test -n "$ac_tool_prefix"; then
                   2682:   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
                   2683: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1.39      misho    2684: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2685: printf %s "checking for $ac_word... " >&6; }
                   2686: if test ${ac_cv_prog_CC+y}
                   2687: then :
                   2688:   printf %s "(cached) " >&6
                   2689: else $as_nop
1.1       misho    2690:   if test -n "$CC"; then
                   2691:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2692: else
                   2693: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2694: for as_dir in $PATH
                   2695: do
                   2696:   IFS=$as_save_IFS
1.39      misho    2697:   case $as_dir in #(((
                   2698:     '') as_dir=./ ;;
                   2699:     */) ;;
                   2700:     *) as_dir=$as_dir/ ;;
                   2701:   esac
1.2       misho    2702:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    2703:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.1       misho    2704:     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1.39      misho    2705:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.1       misho    2706:     break 2
                   2707:   fi
                   2708: done
1.2       misho    2709:   done
1.1       misho    2710: IFS=$as_save_IFS
                   2711: 
                   2712: fi
                   2713: fi
                   2714: CC=$ac_cv_prog_CC
                   2715: if test -n "$CC"; then
1.39      misho    2716:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2717: printf "%s\n" "$CC" >&6; }
1.1       misho    2718: else
1.39      misho    2719:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2720: printf "%s\n" "no" >&6; }
1.1       misho    2721: fi
                   2722: 
                   2723: 
                   2724: fi
                   2725: if test -z "$ac_cv_prog_CC"; then
                   2726:   ac_ct_CC=$CC
                   2727:   # Extract the first word of "gcc", so it can be a program name with args.
                   2728: set dummy gcc; ac_word=$2
1.39      misho    2729: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2730: printf %s "checking for $ac_word... " >&6; }
                   2731: if test ${ac_cv_prog_ac_ct_CC+y}
                   2732: then :
                   2733:   printf %s "(cached) " >&6
                   2734: else $as_nop
1.1       misho    2735:   if test -n "$ac_ct_CC"; then
                   2736:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   2737: else
                   2738: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2739: for as_dir in $PATH
                   2740: do
                   2741:   IFS=$as_save_IFS
1.39      misho    2742:   case $as_dir in #(((
                   2743:     '') as_dir=./ ;;
                   2744:     */) ;;
                   2745:     *) as_dir=$as_dir/ ;;
                   2746:   esac
1.2       misho    2747:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    2748:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.1       misho    2749:     ac_cv_prog_ac_ct_CC="gcc"
1.39      misho    2750:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.1       misho    2751:     break 2
                   2752:   fi
                   2753: done
1.2       misho    2754:   done
1.1       misho    2755: IFS=$as_save_IFS
                   2756: 
                   2757: fi
                   2758: fi
                   2759: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   2760: if test -n "$ac_ct_CC"; then
1.39      misho    2761:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
                   2762: printf "%s\n" "$ac_ct_CC" >&6; }
1.1       misho    2763: else
1.39      misho    2764:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2765: printf "%s\n" "no" >&6; }
1.1       misho    2766: fi
                   2767: 
                   2768:   if test "x$ac_ct_CC" = x; then
                   2769:     CC=""
                   2770:   else
                   2771:     case $cross_compiling:$ac_tool_warned in
                   2772: yes:)
1.39      misho    2773: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   2774: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.1       misho    2775: ac_tool_warned=yes ;;
                   2776: esac
                   2777:     CC=$ac_ct_CC
                   2778:   fi
                   2779: else
                   2780:   CC="$ac_cv_prog_CC"
                   2781: fi
                   2782: 
                   2783: if test -z "$CC"; then
                   2784:           if test -n "$ac_tool_prefix"; then
                   2785:     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
                   2786: set dummy ${ac_tool_prefix}cc; ac_word=$2
1.39      misho    2787: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2788: printf %s "checking for $ac_word... " >&6; }
                   2789: if test ${ac_cv_prog_CC+y}
                   2790: then :
                   2791:   printf %s "(cached) " >&6
                   2792: else $as_nop
1.1       misho    2793:   if test -n "$CC"; then
                   2794:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2795: else
                   2796: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2797: for as_dir in $PATH
                   2798: do
                   2799:   IFS=$as_save_IFS
1.39      misho    2800:   case $as_dir in #(((
                   2801:     '') as_dir=./ ;;
                   2802:     */) ;;
                   2803:     *) as_dir=$as_dir/ ;;
                   2804:   esac
1.2       misho    2805:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    2806:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.1       misho    2807:     ac_cv_prog_CC="${ac_tool_prefix}cc"
1.39      misho    2808:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.1       misho    2809:     break 2
                   2810:   fi
                   2811: done
1.2       misho    2812:   done
1.1       misho    2813: IFS=$as_save_IFS
                   2814: 
                   2815: fi
                   2816: fi
                   2817: CC=$ac_cv_prog_CC
                   2818: if test -n "$CC"; then
1.39      misho    2819:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2820: printf "%s\n" "$CC" >&6; }
1.1       misho    2821: else
1.39      misho    2822:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2823: printf "%s\n" "no" >&6; }
1.1       misho    2824: fi
                   2825: 
                   2826: 
                   2827:   fi
                   2828: fi
                   2829: if test -z "$CC"; then
                   2830:   # Extract the first word of "cc", so it can be a program name with args.
                   2831: set dummy cc; ac_word=$2
1.39      misho    2832: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2833: printf %s "checking for $ac_word... " >&6; }
                   2834: if test ${ac_cv_prog_CC+y}
                   2835: then :
                   2836:   printf %s "(cached) " >&6
                   2837: else $as_nop
1.1       misho    2838:   if test -n "$CC"; then
                   2839:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2840: else
                   2841:   ac_prog_rejected=no
                   2842: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2843: for as_dir in $PATH
                   2844: do
                   2845:   IFS=$as_save_IFS
1.39      misho    2846:   case $as_dir in #(((
                   2847:     '') as_dir=./ ;;
                   2848:     */) ;;
                   2849:     *) as_dir=$as_dir/ ;;
                   2850:   esac
1.2       misho    2851:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    2852:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
                   2853:     if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1.1       misho    2854:        ac_prog_rejected=yes
                   2855:        continue
                   2856:      fi
                   2857:     ac_cv_prog_CC="cc"
1.39      misho    2858:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.1       misho    2859:     break 2
                   2860:   fi
                   2861: done
1.2       misho    2862:   done
1.1       misho    2863: IFS=$as_save_IFS
                   2864: 
                   2865: if test $ac_prog_rejected = yes; then
                   2866:   # We found a bogon in the path, so make sure we never use it.
                   2867:   set dummy $ac_cv_prog_CC
                   2868:   shift
                   2869:   if test $# != 0; then
                   2870:     # We chose a different compiler from the bogus one.
                   2871:     # However, it has the same basename, so the bogon will be chosen
                   2872:     # first if we set CC to just the basename; use the full file name.
                   2873:     shift
1.39      misho    2874:     ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
1.1       misho    2875:   fi
                   2876: fi
                   2877: fi
                   2878: fi
                   2879: CC=$ac_cv_prog_CC
                   2880: if test -n "$CC"; then
1.39      misho    2881:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2882: printf "%s\n" "$CC" >&6; }
1.1       misho    2883: else
1.39      misho    2884:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2885: printf "%s\n" "no" >&6; }
1.1       misho    2886: fi
                   2887: 
                   2888: 
                   2889: fi
                   2890: if test -z "$CC"; then
                   2891:   if test -n "$ac_tool_prefix"; then
                   2892:   for ac_prog in cl.exe
                   2893:   do
                   2894:     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
                   2895: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1.39      misho    2896: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2897: printf %s "checking for $ac_word... " >&6; }
                   2898: if test ${ac_cv_prog_CC+y}
                   2899: then :
                   2900:   printf %s "(cached) " >&6
                   2901: else $as_nop
1.1       misho    2902:   if test -n "$CC"; then
                   2903:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   2904: else
                   2905: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2906: for as_dir in $PATH
                   2907: do
                   2908:   IFS=$as_save_IFS
1.39      misho    2909:   case $as_dir in #(((
                   2910:     '') as_dir=./ ;;
                   2911:     */) ;;
                   2912:     *) as_dir=$as_dir/ ;;
                   2913:   esac
1.2       misho    2914:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    2915:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.1       misho    2916:     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1.39      misho    2917:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.1       misho    2918:     break 2
                   2919:   fi
                   2920: done
1.2       misho    2921:   done
1.1       misho    2922: IFS=$as_save_IFS
                   2923: 
                   2924: fi
                   2925: fi
                   2926: CC=$ac_cv_prog_CC
                   2927: if test -n "$CC"; then
1.39      misho    2928:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   2929: printf "%s\n" "$CC" >&6; }
1.1       misho    2930: else
1.39      misho    2931:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2932: printf "%s\n" "no" >&6; }
1.1       misho    2933: fi
                   2934: 
                   2935: 
                   2936:     test -n "$CC" && break
                   2937:   done
                   2938: fi
                   2939: if test -z "$CC"; then
                   2940:   ac_ct_CC=$CC
                   2941:   for ac_prog in cl.exe
                   2942: do
                   2943:   # Extract the first word of "$ac_prog", so it can be a program name with args.
                   2944: set dummy $ac_prog; ac_word=$2
1.39      misho    2945: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   2946: printf %s "checking for $ac_word... " >&6; }
                   2947: if test ${ac_cv_prog_ac_ct_CC+y}
                   2948: then :
                   2949:   printf %s "(cached) " >&6
                   2950: else $as_nop
1.1       misho    2951:   if test -n "$ac_ct_CC"; then
                   2952:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   2953: else
                   2954: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   2955: for as_dir in $PATH
                   2956: do
                   2957:   IFS=$as_save_IFS
1.39      misho    2958:   case $as_dir in #(((
                   2959:     '') as_dir=./ ;;
                   2960:     */) ;;
                   2961:     *) as_dir=$as_dir/ ;;
                   2962:   esac
1.2       misho    2963:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    2964:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.1       misho    2965:     ac_cv_prog_ac_ct_CC="$ac_prog"
1.39      misho    2966:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.1       misho    2967:     break 2
                   2968:   fi
                   2969: done
1.2       misho    2970:   done
1.1       misho    2971: IFS=$as_save_IFS
                   2972: 
                   2973: fi
                   2974: fi
                   2975: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   2976: if test -n "$ac_ct_CC"; then
1.39      misho    2977:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
                   2978: printf "%s\n" "$ac_ct_CC" >&6; }
1.1       misho    2979: else
1.39      misho    2980:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   2981: printf "%s\n" "no" >&6; }
1.1       misho    2982: fi
                   2983: 
                   2984: 
                   2985:   test -n "$ac_ct_CC" && break
                   2986: done
                   2987: 
                   2988:   if test "x$ac_ct_CC" = x; then
                   2989:     CC=""
                   2990:   else
                   2991:     case $cross_compiling:$ac_tool_warned in
                   2992: yes:)
1.39      misho    2993: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   2994: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
                   2995: ac_tool_warned=yes ;;
                   2996: esac
                   2997:     CC=$ac_ct_CC
                   2998:   fi
                   2999: fi
                   3000: 
                   3001: fi
                   3002: if test -z "$CC"; then
                   3003:   if test -n "$ac_tool_prefix"; then
                   3004:   # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
                   3005: set dummy ${ac_tool_prefix}clang; ac_word=$2
                   3006: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3007: printf %s "checking for $ac_word... " >&6; }
                   3008: if test ${ac_cv_prog_CC+y}
                   3009: then :
                   3010:   printf %s "(cached) " >&6
                   3011: else $as_nop
                   3012:   if test -n "$CC"; then
                   3013:   ac_cv_prog_CC="$CC" # Let the user override the test.
                   3014: else
                   3015: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3016: for as_dir in $PATH
                   3017: do
                   3018:   IFS=$as_save_IFS
                   3019:   case $as_dir in #(((
                   3020:     '') as_dir=./ ;;
                   3021:     */) ;;
                   3022:     *) as_dir=$as_dir/ ;;
                   3023:   esac
                   3024:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3025:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
                   3026:     ac_cv_prog_CC="${ac_tool_prefix}clang"
                   3027:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
                   3028:     break 2
                   3029:   fi
                   3030: done
                   3031:   done
                   3032: IFS=$as_save_IFS
                   3033: 
                   3034: fi
                   3035: fi
                   3036: CC=$ac_cv_prog_CC
                   3037: if test -n "$CC"; then
                   3038:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
                   3039: printf "%s\n" "$CC" >&6; }
                   3040: else
                   3041:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3042: printf "%s\n" "no" >&6; }
                   3043: fi
                   3044: 
                   3045: 
                   3046: fi
                   3047: if test -z "$ac_cv_prog_CC"; then
                   3048:   ac_ct_CC=$CC
                   3049:   # Extract the first word of "clang", so it can be a program name with args.
                   3050: set dummy clang; ac_word=$2
                   3051: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3052: printf %s "checking for $ac_word... " >&6; }
                   3053: if test ${ac_cv_prog_ac_ct_CC+y}
                   3054: then :
                   3055:   printf %s "(cached) " >&6
                   3056: else $as_nop
                   3057:   if test -n "$ac_ct_CC"; then
                   3058:   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
                   3059: else
                   3060: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3061: for as_dir in $PATH
                   3062: do
                   3063:   IFS=$as_save_IFS
                   3064:   case $as_dir in #(((
                   3065:     '') as_dir=./ ;;
                   3066:     */) ;;
                   3067:     *) as_dir=$as_dir/ ;;
                   3068:   esac
                   3069:     for ac_exec_ext in '' $ac_executable_extensions; do
                   3070:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
                   3071:     ac_cv_prog_ac_ct_CC="clang"
                   3072:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
                   3073:     break 2
                   3074:   fi
                   3075: done
                   3076:   done
                   3077: IFS=$as_save_IFS
                   3078: 
                   3079: fi
                   3080: fi
                   3081: ac_ct_CC=$ac_cv_prog_ac_ct_CC
                   3082: if test -n "$ac_ct_CC"; then
                   3083:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
                   3084: printf "%s\n" "$ac_ct_CC" >&6; }
                   3085: else
                   3086:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3087: printf "%s\n" "no" >&6; }
                   3088: fi
                   3089: 
                   3090:   if test "x$ac_ct_CC" = x; then
                   3091:     CC=""
                   3092:   else
                   3093:     case $cross_compiling:$ac_tool_warned in
                   3094: yes:)
                   3095: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   3096: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.1       misho    3097: ac_tool_warned=yes ;;
                   3098: esac
                   3099:     CC=$ac_ct_CC
                   3100:   fi
1.39      misho    3101: else
                   3102:   CC="$ac_cv_prog_CC"
1.1       misho    3103: fi
                   3104: 
                   3105: fi
                   3106: 
                   3107: 
1.39      misho    3108: test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   3109: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.7       misho    3110: as_fn_error $? "no acceptable C compiler found in \$PATH
                   3111: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    3112: 
                   3113: # Provide some information about the compiler.
1.39      misho    3114: printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1.1       misho    3115: set X $ac_compile
                   3116: ac_compiler=$2
1.39      misho    3117: for ac_option in --version -v -V -qversion -version; do
1.2       misho    3118:   { { ac_try="$ac_compiler $ac_option >&5"
1.1       misho    3119: case "(($ac_try" in
                   3120:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   3121:   *) ac_try_echo=$ac_try;;
                   3122: esac
1.2       misho    3123: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.39      misho    3124: printf "%s\n" "$ac_try_echo"; } >&5
1.2       misho    3125:   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
1.1       misho    3126:   ac_status=$?
1.2       misho    3127:   if test -s conftest.err; then
                   3128:     sed '10a\
                   3129: ... rest of stderr output deleted ...
                   3130:          10q' conftest.err >conftest.er1
                   3131:     cat conftest.er1 >&5
                   3132:   fi
1.7       misho    3133:   rm -f conftest.er1 conftest.err
1.39      misho    3134:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.2       misho    3135:   test $ac_status = 0; }
                   3136: done
1.1       misho    3137: 
1.2       misho    3138: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    3139: /* end confdefs.h.  */
1.7       misho    3140: 
1.1       misho    3141: int
1.39      misho    3142: main (void)
1.1       misho    3143: {
                   3144: 
                   3145:   ;
                   3146:   return 0;
                   3147: }
                   3148: _ACEOF
                   3149: ac_clean_files_save=$ac_clean_files
1.7       misho    3150: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1.1       misho    3151: # Try to create an executable without -o first, disregard a.out.
                   3152: # It will help us diagnose broken compilers, and finding out an intuition
                   3153: # of exeext.
1.39      misho    3154: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
                   3155: printf %s "checking whether the C compiler works... " >&6; }
                   3156: ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1.1       misho    3157: 
                   3158: # The possible output files:
                   3159: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
                   3160: 
                   3161: ac_rmfiles=
                   3162: for ac_file in $ac_files
                   3163: do
                   3164:   case $ac_file in
                   3165:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
                   3166:     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
                   3167:   esac
                   3168: done
                   3169: rm -f $ac_rmfiles
                   3170: 
1.2       misho    3171: if { { ac_try="$ac_link_default"
1.1       misho    3172: case "(($ac_try" in
                   3173:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   3174:   *) ac_try_echo=$ac_try;;
                   3175: esac
1.2       misho    3176: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.39      misho    3177: printf "%s\n" "$ac_try_echo"; } >&5
1.1       misho    3178:   (eval "$ac_link_default") 2>&5
                   3179:   ac_status=$?
1.39      misho    3180:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   3181:   test $ac_status = 0; }
                   3182: then :
1.1       misho    3183:   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
                   3184: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
                   3185: # in a Makefile.  We should not override ac_cv_exeext if it was cached,
                   3186: # so that the user can short-circuit this test for compilers unknown to
                   3187: # Autoconf.
                   3188: for ac_file in $ac_files ''
                   3189: do
                   3190:   test -f "$ac_file" || continue
                   3191:   case $ac_file in
                   3192:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
                   3193:        ;;
                   3194:     [ab].out )
                   3195:        # We found the default executable, but exeext='' is most
                   3196:        # certainly right.
                   3197:        break;;
                   3198:     *.* )
1.39      misho    3199:        if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
1.1       misho    3200:        then :; else
                   3201:           ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
                   3202:        fi
                   3203:        # We set ac_cv_exeext here because the later test for it is not
                   3204:        # safe: cross compilers may not add the suffix if given an `-o'
                   3205:        # argument, so we may need to know it at that point already.
                   3206:        # Even if this section looks crufty: it has the advantage of
                   3207:        # actually working.
                   3208:        break;;
                   3209:     * )
                   3210:        break;;
                   3211:   esac
                   3212: done
                   3213: test "$ac_cv_exeext" = no && ac_cv_exeext=
                   3214: 
1.39      misho    3215: else $as_nop
1.1       misho    3216:   ac_file=''
                   3217: fi
1.39      misho    3218: if test -z "$ac_file"
                   3219: then :
                   3220:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3221: printf "%s\n" "no" >&6; }
                   3222: printf "%s\n" "$as_me: failed program was:" >&5
1.1       misho    3223: sed 's/^/| /' conftest.$ac_ext >&5
                   3224: 
1.39      misho    3225: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   3226: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.7       misho    3227: as_fn_error 77 "C compiler cannot create executables
                   3228: See \`config.log' for more details" "$LINENO" 5; }
1.39      misho    3229: else $as_nop
                   3230:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
                   3231: printf "%s\n" "yes" >&6; }
                   3232: fi
                   3233: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
                   3234: printf %s "checking for C compiler default output file name... " >&6; }
                   3235: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
                   3236: printf "%s\n" "$ac_file" >&6; }
1.1       misho    3237: ac_exeext=$ac_cv_exeext
                   3238: 
1.7       misho    3239: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1.1       misho    3240: ac_clean_files=$ac_clean_files_save
1.39      misho    3241: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
                   3242: printf %s "checking for suffix of executables... " >&6; }
1.2       misho    3243: if { { ac_try="$ac_link"
1.1       misho    3244: case "(($ac_try" in
                   3245:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   3246:   *) ac_try_echo=$ac_try;;
                   3247: esac
1.2       misho    3248: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.39      misho    3249: printf "%s\n" "$ac_try_echo"; } >&5
1.1       misho    3250:   (eval "$ac_link") 2>&5
                   3251:   ac_status=$?
1.39      misho    3252:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   3253:   test $ac_status = 0; }
                   3254: then :
1.1       misho    3255:   # If both `conftest.exe' and `conftest' are `present' (well, observable)
                   3256: # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
                   3257: # work properly (i.e., refer to `conftest.exe'), while it won't with
                   3258: # `rm'.
                   3259: for ac_file in conftest.exe conftest conftest.*; do
                   3260:   test -f "$ac_file" || continue
                   3261:   case $ac_file in
                   3262:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
                   3263:     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
                   3264:          break;;
                   3265:     * ) break;;
                   3266:   esac
                   3267: done
1.39      misho    3268: else $as_nop
                   3269:   { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   3270: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.7       misho    3271: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
                   3272: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    3273: fi
1.7       misho    3274: rm -f conftest conftest$ac_cv_exeext
1.39      misho    3275: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
                   3276: printf "%s\n" "$ac_cv_exeext" >&6; }
1.1       misho    3277: 
                   3278: rm -f conftest.$ac_ext
                   3279: EXEEXT=$ac_cv_exeext
                   3280: ac_exeext=$EXEEXT
1.7       misho    3281: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3282: /* end confdefs.h.  */
                   3283: #include <stdio.h>
                   3284: int
1.39      misho    3285: main (void)
1.7       misho    3286: {
                   3287: FILE *f = fopen ("conftest.out", "w");
                   3288:  return ferror (f) || fclose (f) != 0;
                   3289: 
                   3290:   ;
                   3291:   return 0;
                   3292: }
                   3293: _ACEOF
                   3294: ac_clean_files="$ac_clean_files conftest.out"
                   3295: # Check that the compiler produces executables we can run.  If not, either
                   3296: # the compiler is broken, or we cross compile.
1.39      misho    3297: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
                   3298: printf %s "checking whether we are cross compiling... " >&6; }
1.7       misho    3299: if test "$cross_compiling" != yes; then
                   3300:   { { ac_try="$ac_link"
                   3301: case "(($ac_try" in
                   3302:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   3303:   *) ac_try_echo=$ac_try;;
                   3304: esac
                   3305: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.39      misho    3306: printf "%s\n" "$ac_try_echo"; } >&5
1.7       misho    3307:   (eval "$ac_link") 2>&5
                   3308:   ac_status=$?
1.39      misho    3309:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.7       misho    3310:   test $ac_status = 0; }
                   3311:   if { ac_try='./conftest$ac_cv_exeext'
                   3312:   { { case "(($ac_try" in
                   3313:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   3314:   *) ac_try_echo=$ac_try;;
                   3315: esac
                   3316: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.39      misho    3317: printf "%s\n" "$ac_try_echo"; } >&5
1.7       misho    3318:   (eval "$ac_try") 2>&5
                   3319:   ac_status=$?
1.39      misho    3320:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1.7       misho    3321:   test $ac_status = 0; }; }; then
                   3322:     cross_compiling=no
                   3323:   else
                   3324:     if test "$cross_compiling" = maybe; then
                   3325:        cross_compiling=yes
                   3326:     else
1.39      misho    3327:        { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   3328: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
                   3329: as_fn_error 77 "cannot run C compiled programs.
1.7       misho    3330: If you meant to cross compile, use \`--host'.
                   3331: See \`config.log' for more details" "$LINENO" 5; }
                   3332:     fi
                   3333:   fi
                   3334: fi
1.39      misho    3335: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
                   3336: printf "%s\n" "$cross_compiling" >&6; }
1.7       misho    3337: 
                   3338: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
                   3339: ac_clean_files=$ac_clean_files_save
1.39      misho    3340: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
                   3341: printf %s "checking for suffix of object files... " >&6; }
                   3342: if test ${ac_cv_objext+y}
                   3343: then :
                   3344:   printf %s "(cached) " >&6
                   3345: else $as_nop
1.2       misho    3346:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    3347: /* end confdefs.h.  */
                   3348: 
                   3349: int
1.39      misho    3350: main (void)
1.1       misho    3351: {
                   3352: 
                   3353:   ;
                   3354:   return 0;
                   3355: }
                   3356: _ACEOF
                   3357: rm -f conftest.o conftest.obj
1.2       misho    3358: if { { ac_try="$ac_compile"
1.1       misho    3359: case "(($ac_try" in
                   3360:   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
                   3361:   *) ac_try_echo=$ac_try;;
                   3362: esac
1.2       misho    3363: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1.39      misho    3364: printf "%s\n" "$ac_try_echo"; } >&5
1.1       misho    3365:   (eval "$ac_compile") 2>&5
                   3366:   ac_status=$?
1.39      misho    3367:   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
                   3368:   test $ac_status = 0; }
                   3369: then :
1.1       misho    3370:   for ac_file in conftest.o conftest.obj conftest.*; do
                   3371:   test -f "$ac_file" || continue;
                   3372:   case $ac_file in
                   3373:     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
                   3374:     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
                   3375:        break;;
                   3376:   esac
                   3377: done
1.39      misho    3378: else $as_nop
                   3379:   printf "%s\n" "$as_me: failed program was:" >&5
1.1       misho    3380: sed 's/^/| /' conftest.$ac_ext >&5
                   3381: 
1.39      misho    3382: { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
                   3383: printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
1.7       misho    3384: as_fn_error $? "cannot compute suffix of object files: cannot compile
                   3385: See \`config.log' for more details" "$LINENO" 5; }
1.1       misho    3386: fi
                   3387: rm -f conftest.$ac_cv_objext conftest.$ac_ext
                   3388: fi
1.39      misho    3389: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
                   3390: printf "%s\n" "$ac_cv_objext" >&6; }
1.1       misho    3391: OBJEXT=$ac_cv_objext
                   3392: ac_objext=$OBJEXT
1.39      misho    3393: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
                   3394: printf %s "checking whether the compiler supports GNU C... " >&6; }
                   3395: if test ${ac_cv_c_compiler_gnu+y}
                   3396: then :
                   3397:   printf %s "(cached) " >&6
                   3398: else $as_nop
1.2       misho    3399:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    3400: /* end confdefs.h.  */
                   3401: 
                   3402: int
1.39      misho    3403: main (void)
1.1       misho    3404: {
                   3405: #ifndef __GNUC__
                   3406:        choke me
                   3407: #endif
                   3408: 
                   3409:   ;
                   3410:   return 0;
                   3411: }
                   3412: _ACEOF
1.39      misho    3413: if ac_fn_c_try_compile "$LINENO"
                   3414: then :
1.1       misho    3415:   ac_compiler_gnu=yes
1.39      misho    3416: else $as_nop
1.2       misho    3417:   ac_compiler_gnu=no
1.1       misho    3418: fi
1.39      misho    3419: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1       misho    3420: ac_cv_c_compiler_gnu=$ac_compiler_gnu
                   3421: 
                   3422: fi
1.39      misho    3423: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
                   3424: printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
                   3425: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   3426: 
1.1       misho    3427: if test $ac_compiler_gnu = yes; then
                   3428:   GCC=yes
                   3429: else
                   3430:   GCC=
                   3431: fi
1.39      misho    3432: ac_test_CFLAGS=${CFLAGS+y}
1.1       misho    3433: ac_save_CFLAGS=$CFLAGS
1.39      misho    3434: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
                   3435: printf %s "checking whether $CC accepts -g... " >&6; }
                   3436: if test ${ac_cv_prog_cc_g+y}
                   3437: then :
                   3438:   printf %s "(cached) " >&6
                   3439: else $as_nop
1.1       misho    3440:   ac_save_c_werror_flag=$ac_c_werror_flag
                   3441:    ac_c_werror_flag=yes
                   3442:    ac_cv_prog_cc_g=no
                   3443:    CFLAGS="-g"
1.2       misho    3444:    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    3445: /* end confdefs.h.  */
                   3446: 
                   3447: int
1.39      misho    3448: main (void)
1.1       misho    3449: {
                   3450: 
                   3451:   ;
                   3452:   return 0;
                   3453: }
                   3454: _ACEOF
1.39      misho    3455: if ac_fn_c_try_compile "$LINENO"
                   3456: then :
1.1       misho    3457:   ac_cv_prog_cc_g=yes
1.39      misho    3458: else $as_nop
1.2       misho    3459:   CFLAGS=""
                   3460:       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    3461: /* end confdefs.h.  */
                   3462: 
                   3463: int
1.39      misho    3464: main (void)
1.1       misho    3465: {
                   3466: 
                   3467:   ;
                   3468:   return 0;
                   3469: }
                   3470: _ACEOF
1.39      misho    3471: if ac_fn_c_try_compile "$LINENO"
                   3472: then :
1.2       misho    3473: 
1.39      misho    3474: else $as_nop
1.2       misho    3475:   ac_c_werror_flag=$ac_save_c_werror_flag
1.1       misho    3476:         CFLAGS="-g"
1.2       misho    3477:         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    3478: /* end confdefs.h.  */
                   3479: 
                   3480: int
1.39      misho    3481: main (void)
1.1       misho    3482: {
                   3483: 
                   3484:   ;
                   3485:   return 0;
                   3486: }
                   3487: _ACEOF
1.39      misho    3488: if ac_fn_c_try_compile "$LINENO"
                   3489: then :
1.1       misho    3490:   ac_cv_prog_cc_g=yes
                   3491: fi
1.39      misho    3492: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1       misho    3493: fi
1.39      misho    3494: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1       misho    3495: fi
1.39      misho    3496: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1       misho    3497:    ac_c_werror_flag=$ac_save_c_werror_flag
                   3498: fi
1.39      misho    3499: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
                   3500: printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
                   3501: if test $ac_test_CFLAGS; then
1.1       misho    3502:   CFLAGS=$ac_save_CFLAGS
                   3503: elif test $ac_cv_prog_cc_g = yes; then
                   3504:   if test "$GCC" = yes; then
                   3505:     CFLAGS="-g -O2"
                   3506:   else
                   3507:     CFLAGS="-g"
                   3508:   fi
                   3509: else
                   3510:   if test "$GCC" = yes; then
                   3511:     CFLAGS="-O2"
                   3512:   else
                   3513:     CFLAGS=
                   3514:   fi
                   3515: fi
1.39      misho    3516: ac_prog_cc_stdc=no
                   3517: if test x$ac_prog_cc_stdc = xno
                   3518: then :
                   3519:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
                   3520: printf %s "checking for $CC option to enable C11 features... " >&6; }
                   3521: if test ${ac_cv_prog_cc_c11+y}
                   3522: then :
                   3523:   printf %s "(cached) " >&6
                   3524: else $as_nop
                   3525:   ac_cv_prog_cc_c11=no
1.1       misho    3526: ac_save_CC=$CC
1.2       misho    3527: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    3528: /* end confdefs.h.  */
1.39      misho    3529: $ac_c_conftest_c11_program
                   3530: _ACEOF
                   3531: for ac_arg in '' -std=gnu11
                   3532: do
                   3533:   CC="$ac_save_CC $ac_arg"
                   3534:   if ac_fn_c_try_compile "$LINENO"
                   3535: then :
                   3536:   ac_cv_prog_cc_c11=$ac_arg
                   3537: fi
                   3538: rm -f core conftest.err conftest.$ac_objext conftest.beam
                   3539:   test "x$ac_cv_prog_cc_c11" != "xno" && break
                   3540: done
                   3541: rm -f conftest.$ac_ext
                   3542: CC=$ac_save_CC
                   3543: fi
1.1       misho    3544: 
1.39      misho    3545: if test "x$ac_cv_prog_cc_c11" = xno
                   3546: then :
                   3547:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
                   3548: printf "%s\n" "unsupported" >&6; }
                   3549: else $as_nop
                   3550:   if test "x$ac_cv_prog_cc_c11" = x
                   3551: then :
                   3552:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
                   3553: printf "%s\n" "none needed" >&6; }
                   3554: else $as_nop
                   3555:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
                   3556: printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
                   3557:      CC="$CC $ac_cv_prog_cc_c11"
                   3558: fi
                   3559:   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
                   3560:   ac_prog_cc_stdc=c11
                   3561: fi
                   3562: fi
                   3563: if test x$ac_prog_cc_stdc = xno
                   3564: then :
                   3565:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
                   3566: printf %s "checking for $CC option to enable C99 features... " >&6; }
                   3567: if test ${ac_cv_prog_cc_c99+y}
                   3568: then :
                   3569:   printf %s "(cached) " >&6
                   3570: else $as_nop
                   3571:   ac_cv_prog_cc_c99=no
                   3572: ac_save_CC=$CC
                   3573: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3574: /* end confdefs.h.  */
                   3575: $ac_c_conftest_c99_program
                   3576: _ACEOF
                   3577: for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
                   3578: do
                   3579:   CC="$ac_save_CC $ac_arg"
                   3580:   if ac_fn_c_try_compile "$LINENO"
                   3581: then :
                   3582:   ac_cv_prog_cc_c99=$ac_arg
                   3583: fi
                   3584: rm -f core conftest.err conftest.$ac_objext conftest.beam
                   3585:   test "x$ac_cv_prog_cc_c99" != "xno" && break
                   3586: done
                   3587: rm -f conftest.$ac_ext
                   3588: CC=$ac_save_CC
                   3589: fi
1.1       misho    3590: 
1.39      misho    3591: if test "x$ac_cv_prog_cc_c99" = xno
                   3592: then :
                   3593:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
                   3594: printf "%s\n" "unsupported" >&6; }
                   3595: else $as_nop
                   3596:   if test "x$ac_cv_prog_cc_c99" = x
                   3597: then :
                   3598:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
                   3599: printf "%s\n" "none needed" >&6; }
                   3600: else $as_nop
                   3601:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
                   3602: printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
                   3603:      CC="$CC $ac_cv_prog_cc_c99"
                   3604: fi
                   3605:   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
                   3606:   ac_prog_cc_stdc=c99
                   3607: fi
                   3608: fi
                   3609: if test x$ac_prog_cc_stdc = xno
                   3610: then :
                   3611:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
                   3612: printf %s "checking for $CC option to enable C89 features... " >&6; }
                   3613: if test ${ac_cv_prog_cc_c89+y}
                   3614: then :
                   3615:   printf %s "(cached) " >&6
                   3616: else $as_nop
                   3617:   ac_cv_prog_cc_c89=no
                   3618: ac_save_CC=$CC
                   3619: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   3620: /* end confdefs.h.  */
                   3621: $ac_c_conftest_c89_program
1.1       misho    3622: _ACEOF
1.39      misho    3623: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1.1       misho    3624: do
                   3625:   CC="$ac_save_CC $ac_arg"
1.39      misho    3626:   if ac_fn_c_try_compile "$LINENO"
                   3627: then :
1.1       misho    3628:   ac_cv_prog_cc_c89=$ac_arg
                   3629: fi
1.39      misho    3630: rm -f core conftest.err conftest.$ac_objext conftest.beam
1.1       misho    3631:   test "x$ac_cv_prog_cc_c89" != "xno" && break
                   3632: done
                   3633: rm -f conftest.$ac_ext
                   3634: CC=$ac_save_CC
1.39      misho    3635: fi
1.1       misho    3636: 
1.39      misho    3637: if test "x$ac_cv_prog_cc_c89" = xno
                   3638: then :
                   3639:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
                   3640: printf "%s\n" "unsupported" >&6; }
                   3641: else $as_nop
                   3642:   if test "x$ac_cv_prog_cc_c89" = x
                   3643: then :
                   3644:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
                   3645: printf "%s\n" "none needed" >&6; }
                   3646: else $as_nop
                   3647:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
                   3648: printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
                   3649:      CC="$CC $ac_cv_prog_cc_c89"
                   3650: fi
                   3651:   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
                   3652:   ac_prog_cc_stdc=c89
1.1       misho    3653: fi
1.2       misho    3654: fi
1.1       misho    3655: 
                   3656: ac_ext=c
                   3657: ac_cpp='$CPP $CPPFLAGS'
                   3658: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
                   3659: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
                   3660: ac_compiler_gnu=$ac_cv_c_compiler_gnu
                   3661: 
                   3662: 
                   3663: 
1.39      misho    3664:   # Find a good install program.  We prefer a C program (faster),
1.1       misho    3665: # so one script is as good as another.  But avoid the broken or
                   3666: # incompatible versions:
                   3667: # SysV /etc/install, /usr/sbin/install
                   3668: # SunOS /usr/etc/install
                   3669: # IRIX /sbin/install
                   3670: # AIX /bin/install
                   3671: # AmigaOS /C/install, which installs bootblocks on floppy discs
                   3672: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
                   3673: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
                   3674: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
                   3675: # OS/2's system install, which has a completely different semantic
                   3676: # ./install, which can be erroneously created by make from ./install.sh.
                   3677: # Reject install programs that cannot install multiple files.
1.39      misho    3678: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
                   3679: printf %s "checking for a BSD-compatible install... " >&6; }
1.1       misho    3680: if test -z "$INSTALL"; then
1.39      misho    3681: if test ${ac_cv_path_install+y}
                   3682: then :
                   3683:   printf %s "(cached) " >&6
                   3684: else $as_nop
1.1       misho    3685:   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3686: for as_dir in $PATH
                   3687: do
                   3688:   IFS=$as_save_IFS
1.39      misho    3689:   case $as_dir in #(((
                   3690:     '') as_dir=./ ;;
                   3691:     */) ;;
                   3692:     *) as_dir=$as_dir/ ;;
                   3693:   esac
                   3694:     # Account for fact that we put trailing slashes in our PATH walk.
                   3695: case $as_dir in #((
                   3696:   ./ | /[cC]/* | \
1.1       misho    3697:   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1.2       misho    3698:   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1.1       misho    3699:   /usr/ucb/* ) ;;
                   3700:   *)
                   3701:     # OSF1 and SCO ODT 3.0 have their own names for install.
                   3702:     # Don't use installbsd from OSF since it installs stuff as root
                   3703:     # by default.
                   3704:     for ac_prog in ginstall scoinst install; do
                   3705:       for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    3706:        if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
1.1       misho    3707:          if test $ac_prog = install &&
1.39      misho    3708:            grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.1       misho    3709:            # AIX install.  It has an incompatible calling convention.
                   3710:            :
                   3711:          elif test $ac_prog = install &&
1.39      misho    3712:            grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1.1       misho    3713:            # program-specific install script used by HP pwplus--don't use.
                   3714:            :
                   3715:          else
                   3716:            rm -rf conftest.one conftest.two conftest.dir
                   3717:            echo one > conftest.one
                   3718:            echo two > conftest.two
                   3719:            mkdir conftest.dir
1.39      misho    3720:            if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
1.1       misho    3721:              test -s conftest.one && test -s conftest.two &&
                   3722:              test -s conftest.dir/conftest.one &&
                   3723:              test -s conftest.dir/conftest.two
                   3724:            then
1.39      misho    3725:              ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
1.1       misho    3726:              break 3
                   3727:            fi
                   3728:          fi
                   3729:        fi
                   3730:       done
                   3731:     done
                   3732:     ;;
                   3733: esac
                   3734: 
1.2       misho    3735:   done
1.1       misho    3736: IFS=$as_save_IFS
                   3737: 
                   3738: rm -rf conftest.one conftest.two conftest.dir
                   3739: 
                   3740: fi
1.39      misho    3741:   if test ${ac_cv_path_install+y}; then
1.1       misho    3742:     INSTALL=$ac_cv_path_install
                   3743:   else
                   3744:     # As a last resort, use the slow shell script.  Don't cache a
                   3745:     # value for INSTALL within a source directory, because that will
                   3746:     # break other packages using the cache if that directory is
                   3747:     # removed, or if the value is a relative name.
                   3748:     INSTALL=$ac_install_sh
                   3749:   fi
                   3750: fi
1.39      misho    3751: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
                   3752: printf "%s\n" "$INSTALL" >&6; }
1.1       misho    3753: 
                   3754: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
                   3755: # It thinks the first close brace ends the variable substitution.
                   3756: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
                   3757: 
                   3758: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
                   3759: 
                   3760: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
                   3761: 
1.37      misho    3762: if test -n "$ac_tool_prefix"; then
                   3763:   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
                   3764: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1.39      misho    3765: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3766: printf %s "checking for $ac_word... " >&6; }
                   3767: if test ${ac_cv_prog_RANLIB+y}
                   3768: then :
                   3769:   printf %s "(cached) " >&6
                   3770: else $as_nop
1.37      misho    3771:   if test -n "$RANLIB"; then
                   3772:   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
                   3773: else
                   3774: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3775: for as_dir in $PATH
                   3776: do
                   3777:   IFS=$as_save_IFS
1.39      misho    3778:   case $as_dir in #(((
                   3779:     '') as_dir=./ ;;
                   3780:     */) ;;
                   3781:     *) as_dir=$as_dir/ ;;
                   3782:   esac
1.37      misho    3783:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    3784:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.37      misho    3785:     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1.39      misho    3786:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.37      misho    3787:     break 2
                   3788:   fi
                   3789: done
                   3790:   done
                   3791: IFS=$as_save_IFS
                   3792: 
                   3793: fi
                   3794: fi
                   3795: RANLIB=$ac_cv_prog_RANLIB
                   3796: if test -n "$RANLIB"; then
1.39      misho    3797:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
                   3798: printf "%s\n" "$RANLIB" >&6; }
1.37      misho    3799: else
1.39      misho    3800:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3801: printf "%s\n" "no" >&6; }
1.37      misho    3802: fi
                   3803: 
                   3804: 
                   3805: fi
                   3806: if test -z "$ac_cv_prog_RANLIB"; then
                   3807:   ac_ct_RANLIB=$RANLIB
                   3808:   # Extract the first word of "ranlib", so it can be a program name with args.
                   3809: set dummy ranlib; ac_word=$2
1.39      misho    3810: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3811: printf %s "checking for $ac_word... " >&6; }
                   3812: if test ${ac_cv_prog_ac_ct_RANLIB+y}
                   3813: then :
                   3814:   printf %s "(cached) " >&6
                   3815: else $as_nop
1.37      misho    3816:   if test -n "$ac_ct_RANLIB"; then
                   3817:   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
                   3818: else
                   3819: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3820: for as_dir in $PATH
                   3821: do
                   3822:   IFS=$as_save_IFS
1.39      misho    3823:   case $as_dir in #(((
                   3824:     '') as_dir=./ ;;
                   3825:     */) ;;
                   3826:     *) as_dir=$as_dir/ ;;
                   3827:   esac
1.37      misho    3828:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    3829:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.37      misho    3830:     ac_cv_prog_ac_ct_RANLIB="ranlib"
1.39      misho    3831:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.37      misho    3832:     break 2
                   3833:   fi
                   3834: done
                   3835:   done
                   3836: IFS=$as_save_IFS
                   3837: 
                   3838: fi
                   3839: fi
                   3840: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
                   3841: if test -n "$ac_ct_RANLIB"; then
1.39      misho    3842:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
                   3843: printf "%s\n" "$ac_ct_RANLIB" >&6; }
1.37      misho    3844: else
1.39      misho    3845:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   3846: printf "%s\n" "no" >&6; }
1.37      misho    3847: fi
                   3848: 
                   3849:   if test "x$ac_ct_RANLIB" = x; then
                   3850:     RANLIB=":"
                   3851:   else
                   3852:     case $cross_compiling:$ac_tool_warned in
                   3853: yes:)
1.39      misho    3854: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   3855: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.37      misho    3856: ac_tool_warned=yes ;;
                   3857: esac
                   3858:     RANLIB=$ac_ct_RANLIB
                   3859:   fi
                   3860: else
                   3861:   RANLIB="$ac_cv_prog_RANLIB"
                   3862: fi
                   3863: 
1.1       misho    3864: 
1.39      misho    3865: 
                   3866: 
                   3867:   # Make sure we can run config.sub.
                   3868: $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
                   3869:   as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
                   3870: 
                   3871: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
                   3872: printf %s "checking build system type... " >&6; }
                   3873: if test ${ac_cv_build+y}
                   3874: then :
                   3875:   printf %s "(cached) " >&6
                   3876: else $as_nop
1.1       misho    3877:   ac_build_alias=$build_alias
                   3878: test "x$ac_build_alias" = x &&
1.39      misho    3879:   ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
1.1       misho    3880: test "x$ac_build_alias" = x &&
1.7       misho    3881:   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1.39      misho    3882: ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
                   3883:   as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
1.1       misho    3884: 
                   3885: fi
1.39      misho    3886: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
                   3887: printf "%s\n" "$ac_cv_build" >&6; }
1.1       misho    3888: case $ac_cv_build in
                   3889: *-*-*) ;;
1.7       misho    3890: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1.1       misho    3891: esac
                   3892: build=$ac_cv_build
                   3893: ac_save_IFS=$IFS; IFS='-'
                   3894: set x $ac_cv_build
                   3895: shift
                   3896: build_cpu=$1
                   3897: build_vendor=$2
                   3898: shift; shift
                   3899: # Remember, the first character of IFS is used to create $*,
                   3900: # except with old shells:
                   3901: build_os=$*
                   3902: IFS=$ac_save_IFS
                   3903: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
                   3904: 
                   3905: 
1.39      misho    3906: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
                   3907: printf %s "checking host system type... " >&6; }
                   3908: if test ${ac_cv_host+y}
                   3909: then :
                   3910:   printf %s "(cached) " >&6
                   3911: else $as_nop
1.1       misho    3912:   if test "x$host_alias" = x; then
                   3913:   ac_cv_host=$ac_cv_build
                   3914: else
1.39      misho    3915:   ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
                   3916:     as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
1.1       misho    3917: fi
                   3918: 
                   3919: fi
1.39      misho    3920: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
                   3921: printf "%s\n" "$ac_cv_host" >&6; }
1.1       misho    3922: case $ac_cv_host in
                   3923: *-*-*) ;;
1.7       misho    3924: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1.1       misho    3925: esac
                   3926: host=$ac_cv_host
                   3927: ac_save_IFS=$IFS; IFS='-'
                   3928: set x $ac_cv_host
                   3929: shift
                   3930: host_cpu=$1
                   3931: host_vendor=$2
                   3932: shift; shift
                   3933: # Remember, the first character of IFS is used to create $*,
                   3934: # except with old shells:
                   3935: host_os=$*
                   3936: IFS=$ac_save_IFS
                   3937: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
                   3938: 
                   3939: 
1.39      misho    3940: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
                   3941: printf %s "checking target system type... " >&6; }
                   3942: if test ${ac_cv_target+y}
                   3943: then :
                   3944:   printf %s "(cached) " >&6
                   3945: else $as_nop
1.1       misho    3946:   if test "x$target_alias" = x; then
                   3947:   ac_cv_target=$ac_cv_host
                   3948: else
1.39      misho    3949:   ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
                   3950:     as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
1.1       misho    3951: fi
                   3952: 
                   3953: fi
1.39      misho    3954: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
                   3955: printf "%s\n" "$ac_cv_target" >&6; }
1.1       misho    3956: case $ac_cv_target in
                   3957: *-*-*) ;;
1.7       misho    3958: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1.1       misho    3959: esac
                   3960: target=$ac_cv_target
                   3961: ac_save_IFS=$IFS; IFS='-'
                   3962: set x $ac_cv_target
                   3963: shift
                   3964: target_cpu=$1
                   3965: target_vendor=$2
                   3966: shift; shift
                   3967: # Remember, the first character of IFS is used to create $*,
                   3968: # except with old shells:
                   3969: target_os=$*
                   3970: IFS=$ac_save_IFS
                   3971: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
                   3972: 
                   3973: 
                   3974: # The aliases save the names the user supplied, while $host etc.
                   3975: # will get canonicalized.
                   3976: test -n "$target_alias" &&
                   3977:   test "$program_prefix$program_suffix$program_transform_name" = \
                   3978:     NONENONEs,x,x, &&
                   3979:   program_prefix=${target_alias}-
                   3980: 
                   3981: if test -n "$ac_tool_prefix"; then
                   3982:   # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
                   3983: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
1.39      misho    3984: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   3985: printf %s "checking for $ac_word... " >&6; }
                   3986: if test ${ac_cv_prog_MKDEP+y}
                   3987: then :
                   3988:   printf %s "(cached) " >&6
                   3989: else $as_nop
1.1       misho    3990:   if test -n "$MKDEP"; then
                   3991:   ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
                   3992: else
                   3993: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   3994: for as_dir in $PATH
                   3995: do
                   3996:   IFS=$as_save_IFS
1.39      misho    3997:   case $as_dir in #(((
                   3998:     '') as_dir=./ ;;
                   3999:     */) ;;
                   4000:     *) as_dir=$as_dir/ ;;
                   4001:   esac
1.2       misho    4002:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    4003:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.1       misho    4004:     ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
1.39      misho    4005:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.1       misho    4006:     break 2
                   4007:   fi
                   4008: done
1.2       misho    4009:   done
1.1       misho    4010: IFS=$as_save_IFS
                   4011: 
                   4012: fi
                   4013: fi
                   4014: MKDEP=$ac_cv_prog_MKDEP
                   4015: if test -n "$MKDEP"; then
1.39      misho    4016:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
                   4017: printf "%s\n" "$MKDEP" >&6; }
1.1       misho    4018: else
1.39      misho    4019:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   4020: printf "%s\n" "no" >&6; }
1.1       misho    4021: fi
                   4022: 
                   4023: 
                   4024: fi
                   4025: if test -z "$ac_cv_prog_MKDEP"; then
                   4026:   ac_ct_MKDEP=$MKDEP
                   4027:   # Extract the first word of "mkdep", so it can be a program name with args.
                   4028: set dummy mkdep; ac_word=$2
1.39      misho    4029: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
                   4030: printf %s "checking for $ac_word... " >&6; }
                   4031: if test ${ac_cv_prog_ac_ct_MKDEP+y}
                   4032: then :
                   4033:   printf %s "(cached) " >&6
                   4034: else $as_nop
1.1       misho    4035:   if test -n "$ac_ct_MKDEP"; then
                   4036:   ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
                   4037: else
                   4038: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   4039: for as_dir in $PATH
                   4040: do
                   4041:   IFS=$as_save_IFS
1.39      misho    4042:   case $as_dir in #(((
                   4043:     '') as_dir=./ ;;
                   4044:     */) ;;
                   4045:     *) as_dir=$as_dir/ ;;
                   4046:   esac
1.2       misho    4047:     for ac_exec_ext in '' $ac_executable_extensions; do
1.39      misho    4048:   if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
1.1       misho    4049:     ac_cv_prog_ac_ct_MKDEP="mkdep"
1.39      misho    4050:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
1.1       misho    4051:     break 2
                   4052:   fi
                   4053: done
1.2       misho    4054:   done
1.1       misho    4055: IFS=$as_save_IFS
                   4056: 
                   4057: fi
                   4058: fi
                   4059: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
                   4060: if test -n "$ac_ct_MKDEP"; then
1.39      misho    4061:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
                   4062: printf "%s\n" "$ac_ct_MKDEP" >&6; }
1.1       misho    4063: else
1.39      misho    4064:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
                   4065: printf "%s\n" "no" >&6; }
1.1       misho    4066: fi
                   4067: 
                   4068:   if test "x$ac_ct_MKDEP" = x; then
1.37      misho    4069:     MKDEP="../mkdep"
1.1       misho    4070:   else
                   4071:     case $cross_compiling:$ac_tool_warned in
                   4072: yes:)
1.39      misho    4073: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
                   4074: printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1.1       misho    4075: ac_tool_warned=yes ;;
                   4076: esac
                   4077:     MKDEP=$ac_ct_MKDEP
                   4078:   fi
                   4079: else
                   4080:   MKDEP="$ac_cv_prog_MKDEP"
                   4081: fi
                   4082: 
                   4083: 
                   4084: 
1.28      misho    4085: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
                   4086: LDFLAGS="${LDFLAGS}"
1.1       misho    4087: 
                   4088: # Checks for libraries.
                   4089: 
1.39      misho    4090: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
                   4091: printf %s "checking for pthread_create in -lpthread... " >&6; }
                   4092: if test ${ac_cv_lib_pthread_pthread_create+y}
                   4093: then :
                   4094:   printf %s "(cached) " >&6
                   4095: else $as_nop
                   4096:   ac_check_lib_save_LIBS=$LIBS
                   4097: LIBS="-lpthread  $LIBS"
                   4098: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    4099: /* end confdefs.h.  */
                   4100: 
1.39      misho    4101: /* Override any GCC internal prototype to avoid an error.
                   4102:    Use char because int might match the return type of a GCC
                   4103:    builtin and then its argument prototype would still apply.  */
                   4104: char pthread_create ();
1.1       misho    4105: int
1.39      misho    4106: main (void)
1.1       misho    4107: {
1.39      misho    4108: return pthread_create ();
1.1       misho    4109:   ;
                   4110:   return 0;
                   4111: }
                   4112: _ACEOF
1.39      misho    4113: if ac_fn_c_try_link "$LINENO"
                   4114: then :
                   4115:   ac_cv_lib_pthread_pthread_create=yes
                   4116: else $as_nop
                   4117:   ac_cv_lib_pthread_pthread_create=no
                   4118: fi
                   4119: rm -f core conftest.err conftest.$ac_objext conftest.beam \
                   4120:     conftest$ac_exeext conftest.$ac_ext
                   4121: LIBS=$ac_check_lib_save_LIBS
1.1       misho    4122: fi
1.39      misho    4123: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
                   4124: printf "%s\n" "$ac_cv_lib_pthread_pthread_create" >&6; }
                   4125: if test "x$ac_cv_lib_pthread_pthread_create" = xyes
                   4126: then :
                   4127:   printf "%s\n" "#define HAVE_LIBPTHREAD 1" >>confdefs.h
1.1       misho    4128: 
1.39      misho    4129:   LIBS="-lpthread $LIBS"
1.2       misho    4130: 
1.1       misho    4131: fi
                   4132: 
1.39      misho    4133: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for array_Init in -lelwix" >&5
                   4134: printf %s "checking for array_Init in -lelwix... " >&6; }
                   4135: if test ${ac_cv_lib_elwix_array_Init+y}
                   4136: then :
                   4137:   printf %s "(cached) " >&6
                   4138: else $as_nop
                   4139:   ac_check_lib_save_LIBS=$LIBS
                   4140: LIBS="-lelwix  $LIBS"
                   4141: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    4142: /* end confdefs.h.  */
                   4143: 
1.39      misho    4144: /* Override any GCC internal prototype to avoid an error.
                   4145:    Use char because int might match the return type of a GCC
                   4146:    builtin and then its argument prototype would still apply.  */
                   4147: char array_Init ();
                   4148: int
                   4149: main (void)
                   4150: {
                   4151: return array_Init ();
                   4152:   ;
                   4153:   return 0;
                   4154: }
1.1       misho    4155: _ACEOF
1.39      misho    4156: if ac_fn_c_try_link "$LINENO"
                   4157: then :
                   4158:   ac_cv_lib_elwix_array_Init=yes
                   4159: else $as_nop
                   4160:   ac_cv_lib_elwix_array_Init=no
                   4161: fi
                   4162: rm -f core conftest.err conftest.$ac_objext conftest.beam \
                   4163:     conftest$ac_exeext conftest.$ac_ext
                   4164: LIBS=$ac_check_lib_save_LIBS
                   4165: fi
                   4166: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elwix_array_Init" >&5
                   4167: printf "%s\n" "$ac_cv_lib_elwix_array_Init" >&6; }
                   4168: if test "x$ac_cv_lib_elwix_array_Init" = xyes
                   4169: then :
                   4170:   printf "%s\n" "#define HAVE_LIBELWIX 1" >>confdefs.h
1.2       misho    4171: 
1.39      misho    4172:   LIBS="-lelwix $LIBS"
1.1       misho    4173: 
                   4174: fi
                   4175: 
1.39      misho    4176: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for schedInit in -laitsched" >&5
                   4177: printf %s "checking for schedInit in -laitsched... " >&6; }
                   4178: if test ${ac_cv_lib_aitsched_schedInit+y}
                   4179: then :
                   4180:   printf %s "(cached) " >&6
                   4181: else $as_nop
                   4182:   ac_check_lib_save_LIBS=$LIBS
                   4183: LIBS="-laitsched  $LIBS"
                   4184: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    4185: /* end confdefs.h.  */
                   4186: 
1.39      misho    4187: /* Override any GCC internal prototype to avoid an error.
                   4188:    Use char because int might match the return type of a GCC
                   4189:    builtin and then its argument prototype would still apply.  */
                   4190: char schedInit ();
1.1       misho    4191: int
1.39      misho    4192: main (void)
1.1       misho    4193: {
1.39      misho    4194: return schedInit ();
                   4195:   ;
1.1       misho    4196:   return 0;
                   4197: }
                   4198: _ACEOF
1.39      misho    4199: if ac_fn_c_try_link "$LINENO"
                   4200: then :
                   4201:   ac_cv_lib_aitsched_schedInit=yes
                   4202: else $as_nop
                   4203:   ac_cv_lib_aitsched_schedInit=no
1.1       misho    4204: fi
1.39      misho    4205: rm -f core conftest.err conftest.$ac_objext conftest.beam \
                   4206:     conftest$ac_exeext conftest.$ac_ext
                   4207: LIBS=$ac_check_lib_save_LIBS
1.1       misho    4208: fi
1.39      misho    4209: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitsched_schedInit" >&5
                   4210: printf "%s\n" "$ac_cv_lib_aitsched_schedInit" >&6; }
                   4211: if test "x$ac_cv_lib_aitsched_schedInit" = xyes
                   4212: then :
                   4213:   printf "%s\n" "#define HAVE_LIBAITSCHED 1" >>confdefs.h
                   4214: 
                   4215:   LIBS="-laitsched $LIBS"
1.1       misho    4216: 
                   4217: fi
1.39      misho    4218: 
                   4219: 
                   4220: # Checks for header files.
                   4221: ac_header= ac_cache=
                   4222: for ac_item in $ac_header_c_list
                   4223: do
                   4224:   if test $ac_cache; then
                   4225:     ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
                   4226:     if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
                   4227:       printf "%s\n" "#define $ac_item 1" >> confdefs.h
                   4228:     fi
                   4229:     ac_header= ac_cache=
                   4230:   elif test $ac_header; then
                   4231:     ac_cache=$ac_item
                   4232:   else
                   4233:     ac_header=$ac_item
                   4234:   fi
                   4235: done
                   4236: 
                   4237: 
                   4238: 
                   4239: 
                   4240: 
                   4241: 
                   4242: 
                   4243: 
                   4244: if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
                   4245: then :
                   4246: 
                   4247: printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
                   4248: 
1.1       misho    4249: fi
1.39      misho    4250: ac_fn_c_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
                   4251: if test "x$ac_cv_header_arpa_inet_h" = xyes
                   4252: then :
                   4253:   printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h
1.1       misho    4254: 
1.39      misho    4255: fi
                   4256: ac_fn_c_check_header_compile "$LINENO" "netdb.h" "ac_cv_header_netdb_h" "$ac_includes_default"
                   4257: if test "x$ac_cv_header_netdb_h" = xyes
                   4258: then :
                   4259:   printf "%s\n" "#define HAVE_NETDB_H 1" >>confdefs.h
1.1       misho    4260: 
                   4261: fi
1.39      misho    4262: ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
                   4263: if test "x$ac_cv_header_netinet_in_h" = xyes
                   4264: then :
                   4265:   printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h
1.1       misho    4266: 
1.39      misho    4267: fi
                   4268: ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
                   4269: if test "x$ac_cv_header_stdlib_h" = xyes
                   4270: then :
                   4271:   printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h
1.1       misho    4272: 
                   4273: fi
1.39      misho    4274: ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
                   4275: if test "x$ac_cv_header_string_h" = xyes
                   4276: then :
                   4277:   printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h
1.1       misho    4278: 
1.39      misho    4279: fi
                   4280: ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
                   4281: if test "x$ac_cv_header_sys_param_h" = xyes
                   4282: then :
                   4283:   printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h
1.1       misho    4284: 
1.39      misho    4285: fi
                   4286: ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
                   4287: if test "x$ac_cv_header_sys_socket_h" = xyes
                   4288: then :
                   4289:   printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h
1.1       misho    4290: 
1.39      misho    4291: fi
                   4292: ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
                   4293: if test "x$ac_cv_header_unistd_h" = xyes
                   4294: then :
                   4295:   printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h
1.1       misho    4296: 
                   4297: fi
                   4298: 
                   4299: 
                   4300: # Checks for typedefs, structures, and compiler characteristics.
1.39      misho    4301: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
                   4302: printf %s "checking for inline... " >&6; }
                   4303: if test ${ac_cv_c_inline+y}
                   4304: then :
                   4305:   printf %s "(cached) " >&6
                   4306: else $as_nop
1.1       misho    4307:   ac_cv_c_inline=no
                   4308: for ac_kw in inline __inline__ __inline; do
1.2       misho    4309:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    4310: /* end confdefs.h.  */
                   4311: #ifndef __cplusplus
                   4312: typedef int foo_t;
1.39      misho    4313: static $ac_kw foo_t static_foo (void) {return 0; }
                   4314: $ac_kw foo_t foo (void) {return 0; }
1.1       misho    4315: #endif
                   4316: 
                   4317: _ACEOF
1.39      misho    4318: if ac_fn_c_try_compile "$LINENO"
                   4319: then :
1.1       misho    4320:   ac_cv_c_inline=$ac_kw
                   4321: fi
1.39      misho    4322: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1       misho    4323:   test "$ac_cv_c_inline" != no && break
                   4324: done
                   4325: 
                   4326: fi
1.39      misho    4327: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
                   4328: printf "%s\n" "$ac_cv_c_inline" >&6; }
1.1       misho    4329: 
                   4330: case $ac_cv_c_inline in
                   4331:   inline | yes) ;;
                   4332:   *)
                   4333:     case $ac_cv_c_inline in
                   4334:       no) ac_val=;;
                   4335:       *) ac_val=$ac_cv_c_inline;;
                   4336:     esac
                   4337:     cat >>confdefs.h <<_ACEOF
                   4338: #ifndef __cplusplus
                   4339: #define inline $ac_val
                   4340: #endif
                   4341: _ACEOF
                   4342:     ;;
                   4343: esac
                   4344: 
1.2       misho    4345: ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
                   4346: case $ac_cv_c_int16_t in #(
                   4347:   no|yes) ;; #(
                   4348:   *)
1.1       misho    4349: 
1.39      misho    4350: printf "%s\n" "#define int16_t $ac_cv_c_int16_t" >>confdefs.h
1.2       misho    4351: ;;
                   4352: esac
                   4353: 
                   4354: ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
                   4355: case $ac_cv_c_int32_t in #(
                   4356:   no|yes) ;; #(
                   4357:   *)
1.1       misho    4358: 
1.39      misho    4359: printf "%s\n" "#define int32_t $ac_cv_c_int32_t" >>confdefs.h
1.2       misho    4360: ;;
1.1       misho    4361: esac
                   4362: 
1.2       misho    4363: ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
                   4364: case $ac_cv_c_int64_t in #(
                   4365:   no|yes) ;; #(
                   4366:   *)
                   4367: 
1.39      misho    4368: printf "%s\n" "#define int64_t $ac_cv_c_int64_t" >>confdefs.h
1.2       misho    4369: ;;
1.1       misho    4370: esac
                   4371: 
1.2       misho    4372: ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
                   4373: case $ac_cv_c_int8_t in #(
1.1       misho    4374:   no|yes) ;; #(
                   4375:   *)
                   4376: 
1.39      misho    4377: printf "%s\n" "#define int8_t $ac_cv_c_int8_t" >>confdefs.h
1.2       misho    4378: ;;
1.1       misho    4379: esac
                   4380: 
1.2       misho    4381: ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
                   4382: case $ac_cv_c_uint16_t in #(
                   4383:   no|yes) ;; #(
                   4384:   *)
                   4385: 
1.1       misho    4386: 
1.39      misho    4387: printf "%s\n" "#define uint16_t $ac_cv_c_uint16_t" >>confdefs.h
1.2       misho    4388: ;;
                   4389:   esac
                   4390: 
                   4391: ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
                   4392: case $ac_cv_c_uint32_t in #(
                   4393:   no|yes) ;; #(
                   4394:   *)
1.1       misho    4395: 
1.39      misho    4396: printf "%s\n" "#define _UINT32_T 1" >>confdefs.h
1.1       misho    4397: 
                   4398: 
1.39      misho    4399: printf "%s\n" "#define uint32_t $ac_cv_c_uint32_t" >>confdefs.h
1.2       misho    4400: ;;
                   4401:   esac
1.1       misho    4402: 
1.2       misho    4403: ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
                   4404: case $ac_cv_c_uint64_t in #(
                   4405:   no|yes) ;; #(
                   4406:   *)
1.1       misho    4407: 
1.39      misho    4408: printf "%s\n" "#define _UINT64_T 1" >>confdefs.h
1.1       misho    4409: 
                   4410: 
1.39      misho    4411: printf "%s\n" "#define uint64_t $ac_cv_c_uint64_t" >>confdefs.h
1.2       misho    4412: ;;
                   4413:   esac
1.1       misho    4414: 
1.2       misho    4415: ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
                   4416: case $ac_cv_c_uint8_t in #(
                   4417:   no|yes) ;; #(
                   4418:   *)
1.1       misho    4419: 
1.39      misho    4420: printf "%s\n" "#define _UINT8_T 1" >>confdefs.h
1.1       misho    4421: 
                   4422: 
1.39      misho    4423: printf "%s\n" "#define uint8_t $ac_cv_c_uint8_t" >>confdefs.h
1.2       misho    4424: ;;
                   4425:   esac
1.1       misho    4426: 
                   4427: 
1.2       misho    4428: # Checks for library functions.
1.1       misho    4429: 
1.39      misho    4430:   ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
                   4431: "
                   4432: if test "x$ac_cv_type_pid_t" = xyes
                   4433: then :
                   4434: 
                   4435: else $as_nop
                   4436:                                           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
                   4437: /* end confdefs.h.  */
                   4438: 
                   4439:           #if defined _WIN64 && !defined __CYGWIN__
                   4440:           LLP64
                   4441:           #endif
                   4442: 
                   4443: int
                   4444: main (void)
                   4445: {
                   4446: 
                   4447:   ;
                   4448:   return 0;
                   4449: }
1.1       misho    4450: 
1.2       misho    4451: _ACEOF
1.39      misho    4452: if ac_fn_c_try_compile "$LINENO"
                   4453: then :
                   4454:   ac_pid_type='int'
                   4455: else $as_nop
                   4456:   ac_pid_type='__int64'
                   4457: fi
                   4458: rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
                   4459: 
                   4460: printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
                   4461: 
1.1       misho    4462: 
1.2       misho    4463: fi
1.1       misho    4464: 
                   4465: 
                   4466: 
1.39      misho    4467: ac_func=
                   4468: for ac_item in $ac_func_c_list
                   4469: do
                   4470:   if test $ac_func; then
                   4471:     ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func
                   4472:     if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then
                   4473:       echo "#define $ac_item 1" >> confdefs.h
                   4474:     fi
                   4475:     ac_func=
                   4476:   else
                   4477:     ac_func=$ac_item
                   4478:   fi
1.2       misho    4479: done
                   4480: 
1.1       misho    4481: 
                   4482: 
                   4483: if test "x$ac_cv_func_fork" = xyes; then
1.39      misho    4484:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
                   4485: printf %s "checking for working fork... " >&6; }
                   4486: if test ${ac_cv_func_fork_works+y}
                   4487: then :
                   4488:   printf %s "(cached) " >&6
                   4489: else $as_nop
                   4490:   if test "$cross_compiling" = yes
                   4491: then :
1.1       misho    4492:   ac_cv_func_fork_works=cross
1.39      misho    4493: else $as_nop
1.2       misho    4494:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    4495: /* end confdefs.h.  */
                   4496: $ac_includes_default
                   4497: int
1.39      misho    4498: main (void)
1.1       misho    4499: {
                   4500: 
                   4501:          /* By Ruediger Kuhlmann. */
                   4502:          return fork () < 0;
                   4503: 
                   4504:   ;
                   4505:   return 0;
                   4506: }
                   4507: _ACEOF
1.39      misho    4508: if ac_fn_c_try_run "$LINENO"
                   4509: then :
1.1       misho    4510:   ac_cv_func_fork_works=yes
1.39      misho    4511: else $as_nop
1.2       misho    4512:   ac_cv_func_fork_works=no
1.1       misho    4513: fi
1.2       misho    4514: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   4515:   conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1       misho    4516: fi
                   4517: 
                   4518: fi
1.39      misho    4519: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
                   4520: printf "%s\n" "$ac_cv_func_fork_works" >&6; }
1.1       misho    4521: 
                   4522: else
                   4523:   ac_cv_func_fork_works=$ac_cv_func_fork
                   4524: fi
                   4525: if test "x$ac_cv_func_fork_works" = xcross; then
                   4526:   case $host in
                   4527:     *-*-amigaos* | *-*-msdosdjgpp*)
                   4528:       # Override, as these systems have only a dummy fork() stub
                   4529:       ac_cv_func_fork_works=no
                   4530:       ;;
                   4531:     *)
                   4532:       ac_cv_func_fork_works=yes
                   4533:       ;;
                   4534:   esac
1.39      misho    4535:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
                   4536: printf "%s\n" "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
1.1       misho    4537: fi
                   4538: ac_cv_func_vfork_works=$ac_cv_func_vfork
                   4539: if test "x$ac_cv_func_vfork" = xyes; then
1.39      misho    4540:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
                   4541: printf %s "checking for working vfork... " >&6; }
                   4542: if test ${ac_cv_func_vfork_works+y}
                   4543: then :
                   4544:   printf %s "(cached) " >&6
                   4545: else $as_nop
                   4546:   if test "$cross_compiling" = yes
                   4547: then :
1.1       misho    4548:   ac_cv_func_vfork_works=cross
1.39      misho    4549: else $as_nop
1.2       misho    4550:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    4551: /* end confdefs.h.  */
                   4552: /* Thanks to Paul Eggert for this test.  */
                   4553: $ac_includes_default
1.39      misho    4554: #include <signal.h>
1.1       misho    4555: #include <sys/wait.h>
                   4556: #ifdef HAVE_VFORK_H
                   4557: # include <vfork.h>
                   4558: #endif
1.39      misho    4559: 
                   4560: static void
                   4561: do_nothing (int sig)
                   4562: {
                   4563:   (void) sig;
                   4564: }
                   4565: 
1.1       misho    4566: /* On some sparc systems, changes by the child to local and incoming
                   4567:    argument registers are propagated back to the parent.  The compiler
                   4568:    is told about this with #include <vfork.h>, but some compilers
                   4569:    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
                   4570:    static variable whose address is put into a register that is
                   4571:    clobbered by the vfork.  */
                   4572: static void
                   4573: sparc_address_test (int arg)
                   4574: {
                   4575:   static pid_t child;
                   4576:   if (!child) {
                   4577:     child = vfork ();
                   4578:     if (child < 0) {
                   4579:       perror ("vfork");
                   4580:       _exit(2);
                   4581:     }
                   4582:     if (!child) {
                   4583:       arg = getpid();
                   4584:       write(-1, "", 0);
                   4585:       _exit (arg);
                   4586:     }
                   4587:   }
                   4588: }
                   4589: 
                   4590: int
1.39      misho    4591: main (void)
1.1       misho    4592: {
                   4593:   pid_t parent = getpid ();
                   4594:   pid_t child;
                   4595: 
                   4596:   sparc_address_test (0);
                   4597: 
1.39      misho    4598:   /* On Solaris 2.4, changes by the child to the signal handler
                   4599:      also munge signal handlers in the parent.  To detect this,
                   4600:      start by putting the parent's handler in a known state.  */
                   4601:   signal (SIGTERM, SIG_DFL);
                   4602: 
1.1       misho    4603:   child = vfork ();
                   4604: 
                   4605:   if (child == 0) {
                   4606:     /* Here is another test for sparc vfork register problems.  This
                   4607:        test uses lots of local variables, at least as many local
                   4608:        variables as main has allocated so far including compiler
                   4609:        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
                   4610:        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
                   4611:        reuse the register of parent for one of the local variables,
                   4612:        since it will think that parent can't possibly be used any more
                   4613:        in this routine.  Assigning to the local variable will thus
                   4614:        munge parent in the parent process.  */
                   4615:     pid_t
                   4616:       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
                   4617:       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
                   4618:     /* Convince the compiler that p..p7 are live; otherwise, it might
                   4619:        use the same hardware register for all 8 local variables.  */
                   4620:     if (p != p1 || p != p2 || p != p3 || p != p4
                   4621:        || p != p5 || p != p6 || p != p7)
                   4622:       _exit(1);
                   4623: 
1.39      misho    4624:     /* Alter the child's signal handler.  */
                   4625:     if (signal (SIGTERM, do_nothing) != SIG_DFL)
                   4626:       _exit(1);
                   4627: 
1.1       misho    4628:     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
                   4629:        from child file descriptors.  If the child closes a descriptor
                   4630:        before it execs or exits, this munges the parent's descriptor
                   4631:        as well.  Test for this by closing stdout in the child.  */
                   4632:     _exit(close(fileno(stdout)) != 0);
                   4633:   } else {
                   4634:     int status;
                   4635:     struct stat st;
                   4636: 
                   4637:     while (wait(&status) != child)
                   4638:       ;
                   4639:     return (
                   4640:         /* Was there some problem with vforking?  */
                   4641:         child < 0
                   4642: 
1.39      misho    4643:         /* Did the child munge the parent's signal handler?  */
                   4644:         || signal (SIGTERM, SIG_DFL) != SIG_DFL
                   4645: 
1.1       misho    4646:         /* Did the child fail?  (This shouldn't happen.)  */
                   4647:         || status
                   4648: 
                   4649:         /* Did the vfork/compiler bug occur?  */
                   4650:         || parent != getpid()
                   4651: 
                   4652:         /* Did the file descriptor bug occur?  */
                   4653:         || fstat(fileno(stdout), &st) != 0
                   4654:         );
                   4655:   }
                   4656: }
                   4657: _ACEOF
1.39      misho    4658: if ac_fn_c_try_run "$LINENO"
                   4659: then :
1.2       misho    4660:   ac_cv_func_vfork_works=yes
1.39      misho    4661: else $as_nop
1.2       misho    4662:   ac_cv_func_vfork_works=no
                   4663: fi
                   4664: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   4665:   conftest.$ac_objext conftest.beam conftest.$ac_ext
                   4666: fi
                   4667: 
                   4668: fi
1.39      misho    4669: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
                   4670: printf "%s\n" "$ac_cv_func_vfork_works" >&6; }
1.1       misho    4671: 
1.2       misho    4672: fi;
                   4673: if test "x$ac_cv_func_fork_works" = xcross; then
                   4674:   ac_cv_func_vfork_works=$ac_cv_func_vfork
1.39      misho    4675:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
                   4676: printf "%s\n" "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
1.1       misho    4677: fi
                   4678: 
1.2       misho    4679: if test "x$ac_cv_func_vfork_works" = xyes; then
                   4680: 
1.39      misho    4681: printf "%s\n" "#define HAVE_WORKING_VFORK 1" >>confdefs.h
1.1       misho    4682: 
                   4683: else
                   4684: 
1.39      misho    4685: printf "%s\n" "#define vfork fork" >>confdefs.h
1.2       misho    4686: 
1.1       misho    4687: fi
1.2       misho    4688: if test "x$ac_cv_func_fork_works" = xyes; then
1.1       misho    4689: 
1.39      misho    4690: printf "%s\n" "#define HAVE_WORKING_FORK 1" >>confdefs.h
1.1       misho    4691: 
                   4692: fi
                   4693: 
1.39      misho    4694: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
                   4695: printf %s "checking for GNU libc compatible malloc... " >&6; }
                   4696: if test ${ac_cv_func_malloc_0_nonnull+y}
                   4697: then :
                   4698:   printf %s "(cached) " >&6
                   4699: else $as_nop
                   4700:   if test "$cross_compiling" = yes
                   4701: then :
                   4702:   case "$host_os" in # ((
                   4703:                  # Guess yes on platforms where we know the result.
                   4704:                  *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
                   4705:                  | hpux* | solaris* | cygwin* | mingw* | msys* )
                   4706:                    ac_cv_func_malloc_0_nonnull=yes ;;
                   4707:                  # If we don't know, assume the worst.
                   4708:                  *) ac_cv_func_malloc_0_nonnull=no ;;
                   4709:                esac
                   4710: else $as_nop
1.2       misho    4711:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    4712: /* end confdefs.h.  */
1.39      misho    4713: #include <stdlib.h>
1.1       misho    4714: 
                   4715: int
1.39      misho    4716: main (void)
1.1       misho    4717: {
1.39      misho    4718: void *p = malloc (0);
                   4719:                   int result = !p;
                   4720:                   free (p);
                   4721:                   return result;
1.1       misho    4722:   ;
                   4723:   return 0;
                   4724: }
                   4725: _ACEOF
1.39      misho    4726: if ac_fn_c_try_run "$LINENO"
                   4727: then :
1.1       misho    4728:   ac_cv_func_malloc_0_nonnull=yes
1.39      misho    4729: else $as_nop
1.2       misho    4730:   ac_cv_func_malloc_0_nonnull=no
1.1       misho    4731: fi
1.2       misho    4732: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   4733:   conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1       misho    4734: fi
                   4735: 
                   4736: fi
1.39      misho    4737: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
                   4738: printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
                   4739: if test $ac_cv_func_malloc_0_nonnull = yes
                   4740: then :
1.1       misho    4741: 
1.39      misho    4742: printf "%s\n" "#define HAVE_MALLOC 1" >>confdefs.h
1.1       misho    4743: 
1.39      misho    4744: else $as_nop
                   4745:   printf "%s\n" "#define HAVE_MALLOC 0" >>confdefs.h
1.1       misho    4746: 
                   4747:    case " $LIBOBJS " in
                   4748:   *" malloc.$ac_objext "* ) ;;
                   4749:   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
                   4750:  ;;
                   4751: esac
                   4752: 
                   4753: 
1.39      misho    4754: printf "%s\n" "#define malloc rpl_malloc" >>confdefs.h
1.1       misho    4755: 
                   4756: fi
                   4757: 
                   4758: 
1.39      misho    4759: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
                   4760: printf %s "checking for GNU libc compatible realloc... " >&6; }
                   4761: if test ${ac_cv_func_realloc_0_nonnull+y}
                   4762: then :
                   4763:   printf %s "(cached) " >&6
                   4764: else $as_nop
                   4765:   if test "$cross_compiling" = yes
                   4766: then :
                   4767:   case "$host_os" in # ((
                   4768:                  # Guess yes on platforms where we know the result.
                   4769:                  *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
                   4770:                  | hpux* | solaris* | cygwin* | mingw* | msys* )
                   4771:                    ac_cv_func_realloc_0_nonnull=yes ;;
                   4772:                  # If we don't know, assume the worst.
                   4773:                  *) ac_cv_func_realloc_0_nonnull=no ;;
                   4774:                esac
                   4775: else $as_nop
1.2       misho    4776:   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1.1       misho    4777: /* end confdefs.h.  */
1.39      misho    4778: #include <stdlib.h>
1.1       misho    4779: 
                   4780: int
1.39      misho    4781: main (void)
1.1       misho    4782: {
1.39      misho    4783: void *p = realloc (0, 0);
                   4784:                   int result = !p;
                   4785:                   free (p);
                   4786:                   return result;
1.1       misho    4787:   ;
                   4788:   return 0;
                   4789: }
                   4790: _ACEOF
1.39      misho    4791: if ac_fn_c_try_run "$LINENO"
                   4792: then :
1.1       misho    4793:   ac_cv_func_realloc_0_nonnull=yes
1.39      misho    4794: else $as_nop
1.2       misho    4795:   ac_cv_func_realloc_0_nonnull=no
1.1       misho    4796: fi
1.2       misho    4797: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
                   4798:   conftest.$ac_objext conftest.beam conftest.$ac_ext
1.1       misho    4799: fi
                   4800: 
                   4801: fi
1.39      misho    4802: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
                   4803: printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }
                   4804: if test $ac_cv_func_realloc_0_nonnull = yes
                   4805: then :
1.1       misho    4806: 
1.39      misho    4807: printf "%s\n" "#define HAVE_REALLOC 1" >>confdefs.h
1.1       misho    4808: 
1.39      misho    4809: else $as_nop
                   4810:   printf "%s\n" "#define HAVE_REALLOC 0" >>confdefs.h
1.1       misho    4811: 
1.2       misho    4812:    case " $LIBOBJS " in
                   4813:   *" realloc.$ac_objext "* ) ;;
                   4814:   *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
                   4815:  ;;
                   4816: esac
1.1       misho    4817: 
                   4818: 
1.39      misho    4819: printf "%s\n" "#define realloc rpl_realloc" >>confdefs.h
                   4820: 
                   4821: fi
                   4822: 
                   4823: 
                   4824: ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset"
                   4825: if test "x$ac_cv_func_memset" = xyes
                   4826: then :
                   4827:   printf "%s\n" "#define HAVE_MEMSET 1" >>confdefs.h
                   4828: 
                   4829: fi
                   4830: ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
                   4831: if test "x$ac_cv_func_select" = xyes
                   4832: then :
                   4833:   printf "%s\n" "#define HAVE_SELECT 1" >>confdefs.h
1.1       misho    4834: 
1.2       misho    4835: fi
1.39      misho    4836: ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
                   4837: if test "x$ac_cv_func_socket" = xyes
                   4838: then :
                   4839:   printf "%s\n" "#define HAVE_SOCKET 1" >>confdefs.h
1.1       misho    4840: 
1.39      misho    4841: fi
                   4842: ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup"
                   4843: if test "x$ac_cv_func_strdup" = xyes
                   4844: then :
                   4845:   printf "%s\n" "#define HAVE_STRDUP 1" >>confdefs.h
1.1       misho    4846: 
1.39      misho    4847: fi
                   4848: ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror"
                   4849: if test "x$ac_cv_func_strerror" = xyes
                   4850: then :
                   4851:   printf "%s\n" "#define HAVE_STRERROR 1" >>confdefs.h
1.1       misho    4852: 
                   4853: fi
1.2       misho    4854: 
1.39      misho    4855: ac_fn_c_check_func "$LINENO" "srandomdev" "ac_cv_func_srandomdev"
                   4856: if test "x$ac_cv_func_srandomdev" = xyes
                   4857: then :
                   4858:   printf "%s\n" "#define HAVE_SRANDOMDEV 1" >>confdefs.h
1.1       misho    4859: 
                   4860: fi
1.2       misho    4861: 
1.39      misho    4862: ac_fn_c_check_func "$LINENO" "crcFletcher16" "ac_cv_func_crcFletcher16"
                   4863: if test "x$ac_cv_func_crcFletcher16" = xyes
                   4864: then :
                   4865:   printf "%s\n" "#define HAVE_CRCFLETCHER16 1" >>confdefs.h
                   4866: 
                   4867: fi
                   4868: ac_fn_c_check_func "$LINENO" "hash_fnv1" "ac_cv_func_hash_fnv1"
                   4869: if test "x$ac_cv_func_hash_fnv1" = xyes
                   4870: then :
                   4871:   printf "%s\n" "#define HAVE_HASH_FNV1 1" >>confdefs.h
1.1       misho    4872: 
                   4873: fi
                   4874: 
1.39      misho    4875: ac_fn_c_check_func "$LINENO" "pthread_yield" "ac_cv_func_pthread_yield"
                   4876: if test "x$ac_cv_func_pthread_yield" = xyes
                   4877: then :
                   4878:   printf "%s\n" "#define HAVE_PTHREAD_YIELD 1" >>confdefs.h
1.4       misho    4879: 
                   4880: fi
                   4881: 
1.39      misho    4882: ac_fn_c_check_func "$LINENO" "array_Init" "ac_cv_func_array_Init"
                   4883: if test "x$ac_cv_func_array_Init" = xyes
                   4884: then :
                   4885:   printf "%s\n" "#define HAVE_ARRAY_INIT 1" >>confdefs.h
                   4886: 
                   4887: fi
                   4888: ac_fn_c_check_func "$LINENO" "array_Destroy" "ac_cv_func_array_Destroy"
                   4889: if test "x$ac_cv_func_array_Destroy" = xyes
                   4890: then :
                   4891:   printf "%s\n" "#define HAVE_ARRAY_DESTROY 1" >>confdefs.h
1.7       misho    4892: 
                   4893: fi
                   4894: 
1.39      misho    4895: ac_fn_c_check_func "$LINENO" "schedInit" "ac_cv_func_schedInit"
                   4896: if test "x$ac_cv_func_schedInit" = xyes
                   4897: then :
                   4898:   printf "%s\n" "#define HAVE_SCHEDINIT 1" >>confdefs.h
                   4899: 
                   4900: fi
                   4901: ac_fn_c_check_func "$LINENO" "schedEnd" "ac_cv_func_schedEnd"
                   4902: if test "x$ac_cv_func_schedEnd" = xyes
                   4903: then :
                   4904:   printf "%s\n" "#define HAVE_SCHEDEND 1" >>confdefs.h
1.5       misho    4905: 
                   4906: fi
                   4907: 
1.1       misho    4908: 
                   4909: DEBUG=no
1.39      misho    4910: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
                   4911: printf %s "checking Debug Build... " >&6; }
1.1       misho    4912: # Check whether --enable-debug was given.
1.39      misho    4913: if test ${enable_debug+y}
                   4914: then :
1.1       misho    4915:   enableval=$enable_debug;  DEBUG=$enableval
                   4916:                case "$enableval" in
                   4917:                        yes)
                   4918: 
1.39      misho    4919: printf "%s\n" "#define __DEBUG /**/" >>confdefs.h
1.1       misho    4920: 
                   4921:                                CFLAGS="-g ${CFLAGS}"
                   4922:                                ;;
                   4923:                        *)
                   4924: 
1.39      misho    4925: printf "%s\n" "#define NDEBUG /**/" >>confdefs.h
1.1       misho    4926: 
                   4927:                                ;;
                   4928:                esac
                   4929: fi
                   4930: 
1.39      misho    4931: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
                   4932: printf "%s\n" "$DEBUG" >&6; }
1.1       misho    4933: 
1.35      misho    4934: ONLY_CLI=no
1.39      misho    4935: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Build only RPC client" >&5
                   4936: printf %s "checking Build only RPC client... " >&6; }
1.35      misho    4937: # Check whether --enable-server was given.
1.39      misho    4938: if test ${enable_server+y}
                   4939: then :
1.35      misho    4940:   enableval=$enable_server;  if [ "$enableval" = "no" ]; then
                   4941:                ONLY_CLI="yes"
                   4942: 
1.39      misho    4943: printf "%s\n" "#define ONLY_CLI 1" >>confdefs.h
1.35      misho    4944: 
                   4945:          else
                   4946: 
1.39      misho    4947: printf "%s\n" "#define ONLY_CLI 0" >>confdefs.h
1.35      misho    4948: 
                   4949:          fi
1.39      misho    4950: else $as_nop
1.35      misho    4951: 
1.39      misho    4952: printf "%s\n" "#define ONLY_CLI 0" >>confdefs.h
1.35      misho    4953: 
                   4954: fi
                   4955: 
1.39      misho    4956: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ONLY_CLI" >&5
                   4957: printf "%s\n" "$ONLY_CLI" >&6; }
1.35      misho    4958: 
                   4959: 
1.12      misho    4960: CLI_RES_ZC=no
1.39      misho    4961: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Client zero-copy return variables" >&5
                   4962: printf %s "checking Client zero-copy return variables... " >&6; }
1.12      misho    4963: # Check whether --enable-cli-res-zcpy was given.
1.39      misho    4964: if test ${enable_cli_res_zcpy+y}
                   4965: then :
1.12      misho    4966:   enableval=$enable_cli_res_zcpy;  CLI_RES_ZC=$enableval
                   4967:                case "$enableval" in
                   4968:                        yes)
                   4969: 
1.39      misho    4970: printf "%s\n" "#define CLI_RES_ZCOPY /**/" >>confdefs.h
1.12      misho    4971: 
                   4972:                                ;;
                   4973:                        *)
                   4974:                                ;;
                   4975:                esac
                   4976: fi
                   4977: 
1.39      misho    4978: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CLI_RES_ZC" >&5
                   4979: printf "%s\n" "$CLI_RES_ZC" >&6; }
1.12      misho    4980: 
1.24      misho    4981: TCP_SESSION_TIMEOUT=no
1.39      misho    4982: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking RPC server can to do expiring for TCP sessions" >&5
                   4983: printf %s "checking RPC server can to do expiring for TCP sessions... " >&6; }
1.24      misho    4984: # Check whether --enable-tcp_sess_exp was given.
1.39      misho    4985: if test ${enable_tcp_sess_exp+y}
                   4986: then :
1.24      misho    4987:   enableval=$enable_tcp_sess_exp;  TCP_SESSION_TIMEOUT=$enableval
                   4988:                case "$enableval" in
                   4989:                        yes)
                   4990: 
1.39      misho    4991: printf "%s\n" "#define TCP_SESSION_TIMEOUT /**/" >>confdefs.h
1.24      misho    4992: 
                   4993:                                ;;
                   4994:                        *)
                   4995:                                ;;
                   4996:                esac
                   4997: fi
                   4998: 
1.39      misho    4999: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TCP_SESSION_TIMEOUT" >&5
                   5000: printf "%s\n" "$TCP_SESSION_TIMEOUT" >&6; }
1.24      misho    5001: 
                   5002: DEF_RPC_TIMEOUT=60
1.39      misho    5003: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking RPC server timeout period" >&5
                   5004: printf %s "checking RPC server timeout period... " >&6; }
1.24      misho    5005: 
                   5006: # Check whether --with-timeout_period was given.
1.39      misho    5007: if test ${with_timeout_period+y}
                   5008: then :
1.24      misho    5009:   withval=$with_timeout_period;  DEF_RPC_TIMEOUT=$withval
                   5010: fi
                   5011: 
                   5012: 
1.39      misho    5013: printf "%s\n" "#define DEF_RPC_TIMEOUT $DEF_RPC_TIMEOUT" >>confdefs.h
1.24      misho    5014: 
1.39      misho    5015: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEF_RPC_TIMEOUT" >&5
                   5016: printf "%s\n" "$DEF_RPC_TIMEOUT" >&6; }
1.24      misho    5017: 
1.35      misho    5018: DEF_RPC_BLOB_TIMEOUT=60
1.39      misho    5019: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking RPC BLOB server timeout period" >&5
                   5020: printf %s "checking RPC BLOB server timeout period... " >&6; }
1.35      misho    5021: 
                   5022: # Check whether --with-blob_timeout was given.
1.39      misho    5023: if test ${with_blob_timeout+y}
                   5024: then :
1.35      misho    5025:   withval=$with_blob_timeout;  DEF_RPC_BLOB_TIMEOUT=$withval
                   5026: fi
                   5027: 
                   5028: 
1.39      misho    5029: printf "%s\n" "#define DEF_RPC_BLOB_TIMEOUT $DEF_RPC_BLOB_TIMEOUT" >>confdefs.h
1.35      misho    5030: 
1.39      misho    5031: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DEF_RPC_BLOB_TIMEOUT" >&5
                   5032: printf "%s\n" "$DEF_RPC_BLOB_TIMEOUT" >&6; }
1.35      misho    5033: 
1.25      misho    5034: 
1.39      misho    5035: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile debian/Makefile src/Makefile"
1.1       misho    5036: 
                   5037: cat >confcache <<\_ACEOF
                   5038: # This file is a shell script that caches the results of configure
                   5039: # tests run on this system so they can be shared between configure
                   5040: # scripts and configure runs, see configure's option --config-cache.
                   5041: # It is not useful on other systems.  If it contains results you don't
                   5042: # want to keep, you may remove or edit it.
                   5043: #
                   5044: # config.status only pays attention to the cache file if you give it
                   5045: # the --recheck option to rerun configure.
                   5046: #
                   5047: # `ac_cv_env_foo' variables (set or unset) will be overridden when
                   5048: # loading this file, other *unset* `ac_cv_foo' will be assigned the
                   5049: # following values.
                   5050: 
                   5051: _ACEOF
                   5052: 
                   5053: # The following way of writing the cache mishandles newlines in values,
                   5054: # but we know of no workaround that is simple, portable, and efficient.
                   5055: # So, we kill variables containing newlines.
                   5056: # Ultrix sh set writes to stderr and can't be redirected directly,
                   5057: # and sets the high bit in the cache file unless we assign to the vars.
                   5058: (
                   5059:   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
                   5060:     eval ac_val=\$$ac_var
                   5061:     case $ac_val in #(
                   5062:     *${as_nl}*)
                   5063:       case $ac_var in #(
1.39      misho    5064:       *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
                   5065: printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1.1       misho    5066:       esac
                   5067:       case $ac_var in #(
                   5068:       _ | IFS | as_nl) ;; #(
                   5069:       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1.2       misho    5070:       *) { eval $ac_var=; unset $ac_var;} ;;
1.1       misho    5071:       esac ;;
                   5072:     esac
                   5073:   done
                   5074: 
                   5075:   (set) 2>&1 |
                   5076:     case $as_nl`(ac_space=' '; set) 2>&1` in #(
                   5077:     *${as_nl}ac_space=\ *)
1.2       misho    5078:       # `set' does not quote correctly, so add quotes: double-quote
                   5079:       # substitution turns \\\\ into \\, and sed turns \\ into \.
1.1       misho    5080:       sed -n \
                   5081:        "s/'/'\\\\''/g;
                   5082:          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
                   5083:       ;; #(
                   5084:     *)
                   5085:       # `set' quotes correctly as required by POSIX, so do not add quotes.
                   5086:       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
                   5087:       ;;
                   5088:     esac |
                   5089:     sort
                   5090: ) |
                   5091:   sed '
                   5092:      /^ac_cv_env_/b end
                   5093:      t clear
                   5094:      :clear
1.39      misho    5095:      s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
1.1       misho    5096:      t end
                   5097:      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
                   5098:      :end' >>confcache
                   5099: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
                   5100:   if test -w "$cache_file"; then
1.7       misho    5101:     if test "x$cache_file" != "x/dev/null"; then
1.39      misho    5102:       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
                   5103: printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
1.7       misho    5104:       if test ! -f "$cache_file" || test -h "$cache_file"; then
                   5105:        cat confcache >"$cache_file"
                   5106:       else
                   5107:         case $cache_file in #(
                   5108:         */* | ?:*)
                   5109:          mv -f confcache "$cache_file"$$ &&
                   5110:          mv -f "$cache_file"$$ "$cache_file" ;; #(
                   5111:         *)
                   5112:          mv -f confcache "$cache_file" ;;
                   5113:        esac
                   5114:       fi
                   5115:     fi
1.1       misho    5116:   else
1.39      misho    5117:     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
                   5118: printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
1.1       misho    5119:   fi
                   5120: fi
                   5121: rm -f confcache
                   5122: 
                   5123: test "x$prefix" = xNONE && prefix=$ac_default_prefix
                   5124: # Let make expand exec_prefix.
                   5125: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
                   5126: 
                   5127: DEFS=-DHAVE_CONFIG_H
                   5128: 
                   5129: ac_libobjs=
                   5130: ac_ltlibobjs=
1.7       misho    5131: U=
1.1       misho    5132: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
                   5133:   # 1. Remove the extension, and $U if already installed.
                   5134:   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1.39      misho    5135:   ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
1.1       misho    5136:   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
                   5137:   #    will be set to the directory where LIBOBJS objects are built.
1.2       misho    5138:   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
                   5139:   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1.1       misho    5140: done
                   5141: LIBOBJS=$ac_libobjs
                   5142: 
                   5143: LTLIBOBJS=$ac_ltlibobjs
                   5144: 
                   5145: 
                   5146: 
1.7       misho    5147: : "${CONFIG_STATUS=./config.status}"
1.1       misho    5148: ac_write_fail=0
                   5149: ac_clean_files_save=$ac_clean_files
                   5150: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1.39      misho    5151: { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
                   5152: printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
1.2       misho    5153: as_write_fail=0
                   5154: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1.1       misho    5155: #! $SHELL
                   5156: # Generated by $as_me.
                   5157: # Run this file to recreate the current configuration.
                   5158: # Compiler output produced by configure, useful for debugging
                   5159: # configure, is in config.log if it exists.
                   5160: 
                   5161: debug=false
                   5162: ac_cs_recheck=false
                   5163: ac_cs_silent=false
1.2       misho    5164: 
1.1       misho    5165: SHELL=\${CONFIG_SHELL-$SHELL}
1.2       misho    5166: export SHELL
                   5167: _ASEOF
                   5168: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
                   5169: ## -------------------- ##
                   5170: ## M4sh Initialization. ##
                   5171: ## -------------------- ##
1.1       misho    5172: 
                   5173: # Be more Bourne compatible
                   5174: DUALCASE=1; export DUALCASE # for MKS sh
1.39      misho    5175: as_nop=:
                   5176: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
                   5177: then :
1.1       misho    5178:   emulate sh
                   5179:   NULLCMD=:
                   5180:   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
                   5181:   # is contrary to our usage.  Disable this feature.
                   5182:   alias -g '${1+"$@"}'='"$@"'
                   5183:   setopt NO_GLOB_SUBST
1.39      misho    5184: else $as_nop
1.2       misho    5185:   case `(set -o) 2>/dev/null` in #(
                   5186:   *posix*) :
                   5187:     set -o posix ;; #(
                   5188:   *) :
                   5189:      ;;
1.1       misho    5190: esac
                   5191: fi
                   5192: 
                   5193: 
1.39      misho    5194: 
                   5195: # Reset variables that may have inherited troublesome values from
                   5196: # the environment.
                   5197: 
                   5198: # IFS needs to be set, to space, tab, and newline, in precisely that order.
                   5199: # (If _AS_PATH_WALK were called with IFS unset, it would have the
                   5200: # side effect of setting IFS to empty, thus disabling word splitting.)
                   5201: # Quoting is to prevent editors from complaining about space-tab.
1.1       misho    5202: as_nl='
                   5203: '
                   5204: export as_nl
1.39      misho    5205: IFS=" ""       $as_nl"
                   5206: 
                   5207: PS1='$ '
                   5208: PS2='> '
                   5209: PS4='+ '
                   5210: 
                   5211: # Ensure predictable behavior from utilities with locale-dependent output.
                   5212: LC_ALL=C
                   5213: export LC_ALL
                   5214: LANGUAGE=C
                   5215: export LANGUAGE
                   5216: 
                   5217: # We cannot yet rely on "unset" to work, but we need these variables
                   5218: # to be unset--not just set to an empty or harmless value--now, to
                   5219: # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
                   5220: # also avoids known problems related to "unset" and subshell syntax
                   5221: # in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
                   5222: for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
                   5223: do eval test \${$as_var+y} \
                   5224:   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
                   5225: done
                   5226: 
                   5227: # Ensure that fds 0, 1, and 2 are open.
                   5228: if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
                   5229: if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
                   5230: if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi
1.1       misho    5231: 
                   5232: # The user is always right.
1.39      misho    5233: if ${PATH_SEPARATOR+false} :; then
1.1       misho    5234:   PATH_SEPARATOR=:
                   5235:   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
                   5236:     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
                   5237:       PATH_SEPARATOR=';'
                   5238:   }
                   5239: fi
                   5240: 
                   5241: 
                   5242: # Find who we are.  Look in the path if we contain no directory separator.
1.7       misho    5243: as_myself=
1.2       misho    5244: case $0 in #((
1.1       misho    5245:   *[\\/]* ) as_myself=$0 ;;
                   5246:   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
                   5247: for as_dir in $PATH
                   5248: do
                   5249:   IFS=$as_save_IFS
1.39      misho    5250:   case $as_dir in #(((
                   5251:     '') as_dir=./ ;;
                   5252:     */) ;;
                   5253:     *) as_dir=$as_dir/ ;;
                   5254:   esac
                   5255:     test -r "$as_dir$0" && as_myself=$as_dir$0 && break
1.2       misho    5256:   done
1.1       misho    5257: IFS=$as_save_IFS
                   5258: 
                   5259:      ;;
                   5260: esac
                   5261: # We did not find ourselves, most probably we were run as `sh COMMAND'
                   5262: # in which case we are not to be found in the path.
                   5263: if test "x$as_myself" = x; then
                   5264:   as_myself=$0
                   5265: fi
                   5266: if test ! -f "$as_myself"; then
1.39      misho    5267:   printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1.2       misho    5268:   exit 1
1.1       misho    5269: fi
                   5270: 
1.2       misho    5271: 
                   5272: 
1.7       misho    5273: # as_fn_error STATUS ERROR [LINENO LOG_FD]
                   5274: # ----------------------------------------
1.2       misho    5275: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
                   5276: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1.7       misho    5277: # script with STATUS, using 1 if that was 0.
1.2       misho    5278: as_fn_error ()
                   5279: {
1.7       misho    5280:   as_status=$1; test $as_status -eq 0 && as_status=1
                   5281:   if test "$4"; then
                   5282:     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1.39      misho    5283:     printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
1.2       misho    5284:   fi
1.39      misho    5285:   printf "%s\n" "$as_me: error: $2" >&2
1.2       misho    5286:   as_fn_exit $as_status
                   5287: } # as_fn_error
                   5288: 
                   5289: 
1.39      misho    5290: 
1.2       misho    5291: # as_fn_set_status STATUS
                   5292: # -----------------------
                   5293: # Set $? to STATUS, without forking.
                   5294: as_fn_set_status ()
                   5295: {
                   5296:   return $1
                   5297: } # as_fn_set_status
                   5298: 
                   5299: # as_fn_exit STATUS
                   5300: # -----------------
                   5301: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
                   5302: as_fn_exit ()
                   5303: {
                   5304:   set +e
                   5305:   as_fn_set_status $1
                   5306:   exit $1
                   5307: } # as_fn_exit
                   5308: 
                   5309: # as_fn_unset VAR
                   5310: # ---------------
                   5311: # Portably unset VAR.
                   5312: as_fn_unset ()
                   5313: {
                   5314:   { eval $1=; unset $1;}
                   5315: }
                   5316: as_unset=as_fn_unset
1.39      misho    5317: 
1.2       misho    5318: # as_fn_append VAR VALUE
                   5319: # ----------------------
                   5320: # Append the text in VALUE to the end of the definition contained in VAR. Take
                   5321: # advantage of any shell optimizations that allow amortized linear growth over
                   5322: # repeated appends, instead of the typical quadratic growth present in naive
                   5323: # implementations.
1.39      misho    5324: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
                   5325: then :
1.2       misho    5326:   eval 'as_fn_append ()
                   5327:   {
                   5328:     eval $1+=\$2
                   5329:   }'
1.39      misho    5330: else $as_nop
1.2       misho    5331:   as_fn_append ()
                   5332:   {
                   5333:     eval $1=\$$1\$2
                   5334:   }
                   5335: fi # as_fn_append
                   5336: 
                   5337: # as_fn_arith ARG...
                   5338: # ------------------
                   5339: # Perform arithmetic evaluation on the ARGs, and store the result in the
                   5340: # global $as_val. Take advantage of shells that can avoid forks. The arguments
                   5341: # must be portable across $(()) and expr.
1.39      misho    5342: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
                   5343: then :
1.2       misho    5344:   eval 'as_fn_arith ()
                   5345:   {
                   5346:     as_val=$(( $* ))
                   5347:   }'
1.39      misho    5348: else $as_nop
1.2       misho    5349:   as_fn_arith ()
                   5350:   {
                   5351:     as_val=`expr "$@" || test $? -eq 1`
                   5352:   }
                   5353: fi # as_fn_arith
                   5354: 
                   5355: 
1.1       misho    5356: if expr a : '\(a\)' >/dev/null 2>&1 &&
                   5357:    test "X`expr 00001 : '.*\(...\)'`" = X001; then
                   5358:   as_expr=expr
                   5359: else
                   5360:   as_expr=false
                   5361: fi
                   5362: 
                   5363: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
                   5364:   as_basename=basename
                   5365: else
                   5366:   as_basename=false
                   5367: fi
                   5368: 
1.2       misho    5369: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
                   5370:   as_dirname=dirname
                   5371: else
                   5372:   as_dirname=false
                   5373: fi
1.1       misho    5374: 
                   5375: as_me=`$as_basename -- "$0" ||
                   5376: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
                   5377:         X"$0" : 'X\(//\)$' \| \
                   5378:         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1.39      misho    5379: printf "%s\n" X/"$0" |
1.1       misho    5380:     sed '/^.*\/\([^/][^/]*\)\/*$/{
                   5381:            s//\1/
                   5382:            q
                   5383:          }
                   5384:          /^X\/\(\/\/\)$/{
                   5385:            s//\1/
                   5386:            q
                   5387:          }
                   5388:          /^X\/\(\/\).*/{
                   5389:            s//\1/
                   5390:            q
                   5391:          }
                   5392:          s/.*/./; q'`
                   5393: 
1.2       misho    5394: # Avoid depending upon Character Ranges.
                   5395: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
                   5396: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
                   5397: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
                   5398: as_cr_digits='0123456789'
                   5399: as_cr_alnum=$as_cr_Letters$as_cr_digits
1.1       misho    5400: 
1.39      misho    5401: 
                   5402: # Determine whether it's possible to make 'echo' print without a newline.
                   5403: # These variables are no longer used directly by Autoconf, but are AC_SUBSTed
                   5404: # for compatibility with existing Makefiles.
1.1       misho    5405: ECHO_C= ECHO_N= ECHO_T=
1.2       misho    5406: case `echo -n x` in #(((((
1.1       misho    5407: -n*)
1.2       misho    5408:   case `echo 'xy\c'` in
1.1       misho    5409:   *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
1.2       misho    5410:   xy)  ECHO_C='\c';;
                   5411:   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
                   5412:        ECHO_T='        ';;
1.1       misho    5413:   esac;;
                   5414: *)
                   5415:   ECHO_N='-n';;
                   5416: esac
                   5417: 
1.39      misho    5418: # For backward compatibility with old third-party macros, we provide
                   5419: # the shell variables $as_echo and $as_echo_n.  New code should use
                   5420: # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
                   5421: as_echo='printf %s\n'
                   5422: as_echo_n='printf %s'
                   5423: 
1.1       misho    5424: rm -f conf$$ conf$$.exe conf$$.file
                   5425: if test -d conf$$.dir; then
                   5426:   rm -f conf$$.dir/conf$$.file
                   5427: else
                   5428:   rm -f conf$$.dir
                   5429:   mkdir conf$$.dir 2>/dev/null
                   5430: fi
                   5431: if (echo >conf$$.file) 2>/dev/null; then
                   5432:   if ln -s conf$$.file conf$$ 2>/dev/null; then
                   5433:     as_ln_s='ln -s'
                   5434:     # ... but there are two gotchas:
                   5435:     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
                   5436:     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.12      misho    5437:     # In both cases, we have to default to `cp -pR'.
1.1       misho    5438:     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.12      misho    5439:       as_ln_s='cp -pR'
1.1       misho    5440:   elif ln conf$$.file conf$$ 2>/dev/null; then
                   5441:     as_ln_s=ln
                   5442:   else
1.12      misho    5443:     as_ln_s='cp -pR'
1.1       misho    5444:   fi
                   5445: else
1.12      misho    5446:   as_ln_s='cp -pR'
1.1       misho    5447: fi
                   5448: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
                   5449: rmdir conf$$.dir 2>/dev/null
                   5450: 
1.2       misho    5451: 
                   5452: # as_fn_mkdir_p
                   5453: # -------------
                   5454: # Create "$as_dir" as a directory, including parents if necessary.
                   5455: as_fn_mkdir_p ()
                   5456: {
                   5457: 
                   5458:   case $as_dir in #(
                   5459:   -*) as_dir=./$as_dir;;
                   5460:   esac
                   5461:   test -d "$as_dir" || eval $as_mkdir_p || {
                   5462:     as_dirs=
                   5463:     while :; do
                   5464:       case $as_dir in #(
1.39      misho    5465:       *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
1.2       misho    5466:       *) as_qdir=$as_dir;;
                   5467:       esac
                   5468:       as_dirs="'$as_qdir' $as_dirs"
                   5469:       as_dir=`$as_dirname -- "$as_dir" ||
                   5470: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   5471:         X"$as_dir" : 'X\(//\)[^/]' \| \
                   5472:         X"$as_dir" : 'X\(//\)$' \| \
                   5473:         X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
1.39      misho    5474: printf "%s\n" X"$as_dir" |
1.2       misho    5475:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   5476:            s//\1/
                   5477:            q
                   5478:          }
                   5479:          /^X\(\/\/\)[^/].*/{
                   5480:            s//\1/
                   5481:            q
                   5482:          }
                   5483:          /^X\(\/\/\)$/{
                   5484:            s//\1/
                   5485:            q
                   5486:          }
                   5487:          /^X\(\/\).*/{
                   5488:            s//\1/
                   5489:            q
                   5490:          }
                   5491:          s/.*/./; q'`
                   5492:       test -d "$as_dir" && break
                   5493:     done
                   5494:     test -z "$as_dirs" || eval "mkdir $as_dirs"
1.7       misho    5495:   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
1.2       misho    5496: 
                   5497: 
                   5498: } # as_fn_mkdir_p
1.1       misho    5499: if mkdir -p . 2>/dev/null; then
1.2       misho    5500:   as_mkdir_p='mkdir -p "$as_dir"'
1.1       misho    5501: else
                   5502:   test -d ./-p && rmdir ./-p
                   5503:   as_mkdir_p=false
                   5504: fi
                   5505: 
1.12      misho    5506: 
                   5507: # as_fn_executable_p FILE
                   5508: # -----------------------
                   5509: # Test if FILE is an executable regular file.
                   5510: as_fn_executable_p ()
                   5511: {
                   5512:   test -f "$1" && test -x "$1"
                   5513: } # as_fn_executable_p
                   5514: as_test_x='test -x'
                   5515: as_executable_p=as_fn_executable_p
1.1       misho    5516: 
                   5517: # Sed expression to map a string onto a valid CPP name.
                   5518: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
                   5519: 
                   5520: # Sed expression to map a string onto a valid variable name.
                   5521: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
                   5522: 
                   5523: 
                   5524: exec 6>&1
1.2       misho    5525: ## ----------------------------------- ##
                   5526: ## Main body of $CONFIG_STATUS script. ##
                   5527: ## ----------------------------------- ##
                   5528: _ASEOF
                   5529: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
1.1       misho    5530: 
1.2       misho    5531: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5532: # Save the log message, to keep $0 and so on meaningful, and to
1.1       misho    5533: # report actual input values of CONFIG_FILES etc. instead of their
                   5534: # values after options handling.
                   5535: ac_log="
1.39.2.1! misho    5536: This file was extended by libaitrpc $as_me 9.6, which was
1.39      misho    5537: generated by GNU Autoconf 2.71.  Invocation command line was
1.1       misho    5538: 
                   5539:   CONFIG_FILES    = $CONFIG_FILES
                   5540:   CONFIG_HEADERS  = $CONFIG_HEADERS
                   5541:   CONFIG_LINKS    = $CONFIG_LINKS
                   5542:   CONFIG_COMMANDS = $CONFIG_COMMANDS
                   5543:   $ $0 $@
                   5544: 
                   5545: on `(hostname || uname -n) 2>/dev/null | sed 1q`
                   5546: "
                   5547: 
                   5548: _ACEOF
                   5549: 
1.2       misho    5550: case $ac_config_files in *"
                   5551: "*) set x $ac_config_files; shift; ac_config_files=$*;;
                   5552: esac
                   5553: 
                   5554: case $ac_config_headers in *"
                   5555: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
                   5556: esac
                   5557: 
                   5558: 
1.1       misho    5559: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5560: # Files that config.status was made for.
                   5561: config_files="$ac_config_files"
                   5562: config_headers="$ac_config_headers"
                   5563: 
                   5564: _ACEOF
                   5565: 
                   5566: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5567: ac_cs_usage="\
1.2       misho    5568: \`$as_me' instantiates files and other configuration actions
                   5569: from templates according to the current configuration.  Unless the files
                   5570: and actions are specified as TAGs, all are instantiated by default.
1.1       misho    5571: 
1.2       misho    5572: Usage: $0 [OPTION]... [TAG]...
1.1       misho    5573: 
                   5574:   -h, --help       print this help, then exit
                   5575:   -V, --version    print version number and configuration settings, then exit
1.7       misho    5576:       --config     print configuration, then exit
1.2       misho    5577:   -q, --quiet, --silent
                   5578:                    do not print progress messages
1.1       misho    5579:   -d, --debug      don't remove temporary files
                   5580:       --recheck    update $as_me by reconfiguring in the same conditions
1.2       misho    5581:       --file=FILE[:TEMPLATE]
1.1       misho    5582:                    instantiate the configuration file FILE
1.2       misho    5583:       --header=FILE[:TEMPLATE]
1.1       misho    5584:                    instantiate the configuration header FILE
                   5585: 
                   5586: Configuration files:
                   5587: $config_files
                   5588: 
                   5589: Configuration headers:
                   5590: $config_headers
                   5591: 
1.5       misho    5592: Report bugs to <misho@elwix.org>."
1.1       misho    5593: 
                   5594: _ACEOF
1.39      misho    5595: ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
                   5596: ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
1.1       misho    5597: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.39      misho    5598: ac_cs_config='$ac_cs_config_escaped'
1.1       misho    5599: ac_cs_version="\\
1.39.2.1! misho    5600: libaitrpc config.status 9.6
1.39      misho    5601: configured by $0, generated by GNU Autoconf 2.71,
1.7       misho    5602:   with options \\"\$ac_cs_config\\"
1.1       misho    5603: 
1.39      misho    5604: Copyright (C) 2021 Free Software Foundation, Inc.
1.1       misho    5605: This config.status script is free software; the Free Software Foundation
                   5606: gives unlimited permission to copy, distribute and modify it."
                   5607: 
                   5608: ac_pwd='$ac_pwd'
                   5609: srcdir='$srcdir'
                   5610: INSTALL='$INSTALL'
                   5611: test -n "\$AWK" || AWK=awk
                   5612: _ACEOF
                   5613: 
                   5614: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5615: # The default lists apply if the user does not specify any file.
                   5616: ac_need_defaults=:
                   5617: while test $# != 0
                   5618: do
                   5619:   case $1 in
1.7       misho    5620:   --*=?*)
1.1       misho    5621:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
                   5622:     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
                   5623:     ac_shift=:
                   5624:     ;;
1.7       misho    5625:   --*=)
                   5626:     ac_option=`expr "X$1" : 'X\([^=]*\)='`
                   5627:     ac_optarg=
                   5628:     ac_shift=:
                   5629:     ;;
1.1       misho    5630:   *)
                   5631:     ac_option=$1
                   5632:     ac_optarg=$2
                   5633:     ac_shift=shift
                   5634:     ;;
                   5635:   esac
                   5636: 
                   5637:   case $ac_option in
                   5638:   # Handling of the options.
                   5639:   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
                   5640:     ac_cs_recheck=: ;;
                   5641:   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
1.39      misho    5642:     printf "%s\n" "$ac_cs_version"; exit ;;
1.7       misho    5643:   --config | --confi | --conf | --con | --co | --c )
1.39      misho    5644:     printf "%s\n" "$ac_cs_config"; exit ;;
1.1       misho    5645:   --debug | --debu | --deb | --de | --d | -d )
                   5646:     debug=: ;;
                   5647:   --file | --fil | --fi | --f )
                   5648:     $ac_shift
                   5649:     case $ac_optarg in
1.39      misho    5650:     *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.7       misho    5651:     '') as_fn_error $? "missing file argument" ;;
1.1       misho    5652:     esac
1.2       misho    5653:     as_fn_append CONFIG_FILES " '$ac_optarg'"
1.1       misho    5654:     ac_need_defaults=false;;
                   5655:   --header | --heade | --head | --hea )
                   5656:     $ac_shift
                   5657:     case $ac_optarg in
1.39      misho    5658:     *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
1.1       misho    5659:     esac
1.2       misho    5660:     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
1.1       misho    5661:     ac_need_defaults=false;;
                   5662:   --he | --h)
                   5663:     # Conflict between --help and --header
1.7       misho    5664:     as_fn_error $? "ambiguous option: \`$1'
1.2       misho    5665: Try \`$0 --help' for more information.";;
1.1       misho    5666:   --help | --hel | -h )
1.39      misho    5667:     printf "%s\n" "$ac_cs_usage"; exit ;;
1.1       misho    5668:   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
                   5669:   | -silent | --silent | --silen | --sile | --sil | --si | --s)
                   5670:     ac_cs_silent=: ;;
                   5671: 
                   5672:   # This is an error.
1.7       misho    5673:   -*) as_fn_error $? "unrecognized option: \`$1'
1.2       misho    5674: Try \`$0 --help' for more information." ;;
1.1       misho    5675: 
1.2       misho    5676:   *) as_fn_append ac_config_targets " $1"
1.1       misho    5677:      ac_need_defaults=false ;;
                   5678: 
                   5679:   esac
                   5680:   shift
                   5681: done
                   5682: 
                   5683: ac_configure_extra_args=
                   5684: 
                   5685: if $ac_cs_silent; then
                   5686:   exec 6>/dev/null
                   5687:   ac_configure_extra_args="$ac_configure_extra_args --silent"
                   5688: fi
                   5689: 
                   5690: _ACEOF
                   5691: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5692: if \$ac_cs_recheck; then
1.12      misho    5693:   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.1       misho    5694:   shift
1.39      misho    5695:   \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
1.1       misho    5696:   CONFIG_SHELL='$SHELL'
                   5697:   export CONFIG_SHELL
                   5698:   exec "\$@"
                   5699: fi
                   5700: 
                   5701: _ACEOF
                   5702: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5703: exec 5>>config.log
                   5704: {
                   5705:   echo
                   5706:   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
                   5707: ## Running $as_me. ##
                   5708: _ASBOX
1.39      misho    5709:   printf "%s\n" "$ac_log"
1.1       misho    5710: } >&5
                   5711: 
                   5712: _ACEOF
                   5713: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5714: _ACEOF
                   5715: 
                   5716: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5717: 
                   5718: # Handling of arguments.
                   5719: for ac_config_target in $ac_config_targets
                   5720: do
                   5721:   case $ac_config_target in
                   5722:     "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
                   5723:     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
                   5724:     "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
                   5725:     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
1.39      misho    5726:     "debian/Makefile") CONFIG_FILES="$CONFIG_FILES debian/Makefile" ;;
1.1       misho    5727:     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
                   5728: 
1.7       misho    5729:   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
1.1       misho    5730:   esac
                   5731: done
                   5732: 
                   5733: 
                   5734: # If the user did not use the arguments to specify the items to instantiate,
                   5735: # then the envvar interface is used.  Set only those that are not.
                   5736: # We use the long form for the default assignment because of an extremely
                   5737: # bizarre bug on SunOS 4.1.3.
                   5738: if $ac_need_defaults; then
1.39      misho    5739:   test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
                   5740:   test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
1.1       misho    5741: fi
                   5742: 
                   5743: # Have a temporary directory for convenience.  Make it in the build tree
                   5744: # simply because there is no reason against having it here, and in addition,
                   5745: # creating and moving files from /tmp can sometimes cause problems.
                   5746: # Hook for its removal unless debugging.
                   5747: # Note that there is a small window in which the directory will not be cleaned:
                   5748: # after its creation but before its name has been assigned to `$tmp'.
                   5749: $debug ||
                   5750: {
1.7       misho    5751:   tmp= ac_tmp=
1.1       misho    5752:   trap 'exit_status=$?
1.7       misho    5753:   : "${ac_tmp:=$tmp}"
                   5754:   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
1.1       misho    5755: ' 0
1.2       misho    5756:   trap 'as_fn_exit 1' 1 2 13 15
1.1       misho    5757: }
                   5758: # Create a (secure) tmp directory for tmp files.
                   5759: 
                   5760: {
                   5761:   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
1.7       misho    5762:   test -d "$tmp"
1.1       misho    5763: }  ||
                   5764: {
                   5765:   tmp=./conf$$-$RANDOM
                   5766:   (umask 077 && mkdir "$tmp")
1.7       misho    5767: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
                   5768: ac_tmp=$tmp
1.1       misho    5769: 
                   5770: # Set up the scripts for CONFIG_FILES section.
                   5771: # No need to generate them if there are no CONFIG_FILES.
                   5772: # This happens for instance with `./config.status config.h'.
                   5773: if test -n "$CONFIG_FILES"; then
                   5774: 
                   5775: 
1.2       misho    5776: ac_cr=`echo X | tr X '\015'`
                   5777: # On cygwin, bash can eat \r inside `` if the user requested igncr.
                   5778: # But we know of no other shell where ac_cr would be empty at this
                   5779: # point, so we can use a bashism as a fallback.
                   5780: if test "x$ac_cr" = x; then
                   5781:   eval ac_cr=\$\'\\r\'
                   5782: fi
1.1       misho    5783: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
                   5784: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
1.7       misho    5785:   ac_cs_awk_cr='\\r'
1.1       misho    5786: else
                   5787:   ac_cs_awk_cr=$ac_cr
                   5788: fi
                   5789: 
1.7       misho    5790: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
1.1       misho    5791: _ACEOF
                   5792: 
                   5793: 
                   5794: {
                   5795:   echo "cat >conf$$subs.awk <<_ACEOF" &&
                   5796:   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
                   5797:   echo "_ACEOF"
                   5798: } >conf$$subs.sh ||
1.7       misho    5799:   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
                   5800: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
1.1       misho    5801: ac_delim='%!_!# '
                   5802: for ac_last_try in false false false false false :; do
                   5803:   . ./conf$$subs.sh ||
1.7       misho    5804:     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.1       misho    5805: 
1.2       misho    5806:   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
                   5807:   if test $ac_delim_n = $ac_delim_num; then
1.1       misho    5808:     break
                   5809:   elif $ac_last_try; then
1.7       misho    5810:     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
1.1       misho    5811:   else
                   5812:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
                   5813:   fi
                   5814: done
                   5815: rm -f conf$$subs.sh
                   5816: 
                   5817: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
1.7       misho    5818: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
1.1       misho    5819: _ACEOF
                   5820: sed -n '
                   5821: h
                   5822: s/^/S["/; s/!.*/"]=/
                   5823: p
                   5824: g
                   5825: s/^[^!]*!//
                   5826: :repl
                   5827: t repl
                   5828: s/'"$ac_delim"'$//
                   5829: t delim
                   5830: :nl
                   5831: h
1.7       misho    5832: s/\(.\{148\}\)..*/\1/
1.1       misho    5833: t more1
                   5834: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
                   5835: p
                   5836: n
                   5837: b repl
                   5838: :more1
                   5839: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
                   5840: p
                   5841: g
                   5842: s/.\{148\}//
                   5843: t nl
                   5844: :delim
                   5845: h
1.7       misho    5846: s/\(.\{148\}\)..*/\1/
1.1       misho    5847: t more2
                   5848: s/["\\]/\\&/g; s/^/"/; s/$/"/
                   5849: p
                   5850: b
                   5851: :more2
                   5852: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
                   5853: p
                   5854: g
                   5855: s/.\{148\}//
                   5856: t delim
                   5857: ' <conf$$subs.awk | sed '
                   5858: /^[^""]/{
                   5859:   N
                   5860:   s/\n//
                   5861: }
                   5862: ' >>$CONFIG_STATUS || ac_write_fail=1
                   5863: rm -f conf$$subs.awk
                   5864: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5865: _ACAWK
1.7       misho    5866: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
1.1       misho    5867:   for (key in S) S_is_set[key] = 1
                   5868:   FS = ""
                   5869: 
                   5870: }
                   5871: {
                   5872:   line = $ 0
                   5873:   nfields = split(line, field, "@")
                   5874:   substed = 0
                   5875:   len = length(field[1])
                   5876:   for (i = 2; i < nfields; i++) {
                   5877:     key = field[i]
                   5878:     keylen = length(key)
                   5879:     if (S_is_set[key]) {
                   5880:       value = S[key]
                   5881:       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
                   5882:       len += length(value) + length(field[++i])
                   5883:       substed = 1
                   5884:     } else
                   5885:       len += 1 + keylen
                   5886:   }
                   5887: 
                   5888:   print line
                   5889: }
                   5890: 
                   5891: _ACAWK
                   5892: _ACEOF
                   5893: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5894: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
                   5895:   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
                   5896: else
                   5897:   cat
1.7       misho    5898: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
                   5899:   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
1.1       misho    5900: _ACEOF
                   5901: 
1.7       misho    5902: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
                   5903: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
1.1       misho    5904: # trailing colons and then remove the whole line if VPATH becomes empty
                   5905: # (actually we leave an empty line to preserve line numbers).
                   5906: if test "x$srcdir" = x.; then
1.7       misho    5907:   ac_vpsub='/^[         ]*VPATH[        ]*=[    ]*/{
                   5908: h
                   5909: s///
                   5910: s/^/:/
                   5911: s/[     ]*$/:/
                   5912: s/:\$(srcdir):/:/g
                   5913: s/:\${srcdir}:/:/g
                   5914: s/:@srcdir@:/:/g
                   5915: s/^:*//
1.1       misho    5916: s/:*$//
1.7       misho    5917: x
                   5918: s/\(=[  ]*\).*/\1/
                   5919: G
                   5920: s/\n//
1.1       misho    5921: s/^[^=]*=[      ]*$//
                   5922: }'
                   5923: fi
                   5924: 
                   5925: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   5926: fi # test -n "$CONFIG_FILES"
                   5927: 
                   5928: # Set up the scripts for CONFIG_HEADERS section.
                   5929: # No need to generate them if there are no CONFIG_HEADERS.
                   5930: # This happens for instance with `./config.status Makefile'.
                   5931: if test -n "$CONFIG_HEADERS"; then
1.7       misho    5932: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
1.1       misho    5933: BEGIN {
                   5934: _ACEOF
                   5935: 
                   5936: # Transform confdefs.h into an awk script `defines.awk', embedded as
                   5937: # here-document in config.status, that substitutes the proper values into
                   5938: # config.h.in to produce config.h.
                   5939: 
                   5940: # Create a delimiter string that does not exist in confdefs.h, to ease
                   5941: # handling of long lines.
                   5942: ac_delim='%!_!# '
                   5943: for ac_last_try in false false :; do
1.7       misho    5944:   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
                   5945:   if test -z "$ac_tt"; then
1.1       misho    5946:     break
                   5947:   elif $ac_last_try; then
1.7       misho    5948:     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
1.1       misho    5949:   else
                   5950:     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
                   5951:   fi
                   5952: done
                   5953: 
                   5954: # For the awk script, D is an array of macro values keyed by name,
                   5955: # likewise P contains macro parameters if any.  Preserve backslash
                   5956: # newline sequences.
                   5957: 
                   5958: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
                   5959: sed -n '
                   5960: s/.\{148\}/&'"$ac_delim"'/g
                   5961: t rset
                   5962: :rset
                   5963: s/^[    ]*#[    ]*define[       ][      ]*/ /
                   5964: t def
                   5965: d
                   5966: :def
                   5967: s/\\$//
                   5968: t bsnl
                   5969: s/["\\]/\\&/g
                   5970: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
                   5971: D["\1"]=" \3"/p
                   5972: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2"/p
                   5973: d
                   5974: :bsnl
                   5975: s/["\\]/\\&/g
                   5976: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[    ]*\(.*\)/P["\1"]="\2"\
                   5977: D["\1"]=" \3\\\\\\n"\\/p
                   5978: t cont
                   5979: s/^ \('"$ac_word_re"'\)[        ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
                   5980: t cont
                   5981: d
                   5982: :cont
                   5983: n
                   5984: s/.\{148\}/&'"$ac_delim"'/g
                   5985: t clear
                   5986: :clear
                   5987: s/\\$//
                   5988: t bsnlc
                   5989: s/["\\]/\\&/g; s/^/"/; s/$/"/p
                   5990: d
                   5991: :bsnlc
                   5992: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
                   5993: b cont
                   5994: ' <confdefs.h | sed '
                   5995: s/'"$ac_delim"'/"\\\
                   5996: "/g' >>$CONFIG_STATUS || ac_write_fail=1
                   5997: 
                   5998: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   5999:   for (key in D) D_is_set[key] = 1
                   6000:   FS = ""
                   6001: }
                   6002: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
                   6003:   line = \$ 0
                   6004:   split(line, arg, " ")
                   6005:   if (arg[1] == "#") {
                   6006:     defundef = arg[2]
                   6007:     mac1 = arg[3]
                   6008:   } else {
                   6009:     defundef = substr(arg[1], 2)
                   6010:     mac1 = arg[2]
                   6011:   }
                   6012:   split(mac1, mac2, "(") #)
                   6013:   macro = mac2[1]
1.2       misho    6014:   prefix = substr(line, 1, index(line, defundef) - 1)
1.1       misho    6015:   if (D_is_set[macro]) {
                   6016:     # Preserve the white space surrounding the "#".
                   6017:     print prefix "define", macro P[macro] D[macro]
                   6018:     next
                   6019:   } else {
                   6020:     # Replace #undef with comments.  This is necessary, for example,
                   6021:     # in the case of _POSIX_SOURCE, which is predefined and required
                   6022:     # on some systems where configure will not decide to define it.
                   6023:     if (defundef == "undef") {
1.2       misho    6024:       print "/*", prefix defundef, macro, "*/"
1.1       misho    6025:       next
                   6026:     }
                   6027:   }
                   6028: }
                   6029: { print }
                   6030: _ACAWK
                   6031: _ACEOF
                   6032: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
1.7       misho    6033:   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
1.1       misho    6034: fi # test -n "$CONFIG_HEADERS"
                   6035: 
                   6036: 
                   6037: eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
                   6038: shift
                   6039: for ac_tag
                   6040: do
                   6041:   case $ac_tag in
                   6042:   :[FHLC]) ac_mode=$ac_tag; continue;;
                   6043:   esac
                   6044:   case $ac_mode$ac_tag in
                   6045:   :[FHL]*:*);;
1.7       misho    6046:   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
1.1       misho    6047:   :[FH]-) ac_tag=-:-;;
                   6048:   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
                   6049:   esac
                   6050:   ac_save_IFS=$IFS
                   6051:   IFS=:
                   6052:   set x $ac_tag
                   6053:   IFS=$ac_save_IFS
                   6054:   shift
                   6055:   ac_file=$1
                   6056:   shift
                   6057: 
                   6058:   case $ac_mode in
                   6059:   :L) ac_source=$1;;
                   6060:   :[FH])
                   6061:     ac_file_inputs=
                   6062:     for ac_f
                   6063:     do
                   6064:       case $ac_f in
1.7       misho    6065:       -) ac_f="$ac_tmp/stdin";;
1.1       misho    6066:       *) # Look for the file first in the build tree, then in the source tree
                   6067:         # (if the path is not absolute).  The absolute path cannot be DOS-style,
                   6068:         # because $ac_f cannot contain `:'.
                   6069:         test -f "$ac_f" ||
                   6070:           case $ac_f in
                   6071:           [\\/$]*) false;;
                   6072:           *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
                   6073:           esac ||
1.7       misho    6074:           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
1.1       misho    6075:       esac
1.39      misho    6076:       case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
1.2       misho    6077:       as_fn_append ac_file_inputs " '$ac_f'"
1.1       misho    6078:     done
                   6079: 
                   6080:     # Let's still pretend it is `configure' which instantiates (i.e., don't
                   6081:     # use $as_me), people would be surprised to read:
                   6082:     #    /* config.h.  Generated by config.status.  */
                   6083:     configure_input='Generated from '`
1.39      misho    6084:          printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
1.1       misho    6085:        `' by configure.'
                   6086:     if test x"$ac_file" != x-; then
                   6087:       configure_input="$ac_file.  $configure_input"
1.39      misho    6088:       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
                   6089: printf "%s\n" "$as_me: creating $ac_file" >&6;}
1.1       misho    6090:     fi
                   6091:     # Neutralize special characters interpreted by sed in replacement strings.
                   6092:     case $configure_input in #(
                   6093:     *\&* | *\|* | *\\* )
1.39      misho    6094:        ac_sed_conf_input=`printf "%s\n" "$configure_input" |
1.1       misho    6095:        sed 's/[\\\\&|]/\\\\&/g'`;; #(
                   6096:     *) ac_sed_conf_input=$configure_input;;
                   6097:     esac
                   6098: 
                   6099:     case $ac_tag in
1.7       misho    6100:     *:-:* | *:-) cat >"$ac_tmp/stdin" \
                   6101:       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
1.1       misho    6102:     esac
                   6103:     ;;
                   6104:   esac
                   6105: 
                   6106:   ac_dir=`$as_dirname -- "$ac_file" ||
                   6107: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
                   6108:         X"$ac_file" : 'X\(//\)[^/]' \| \
                   6109:         X"$ac_file" : 'X\(//\)$' \| \
                   6110:         X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
1.39      misho    6111: printf "%s\n" X"$ac_file" |
1.1       misho    6112:     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
                   6113:            s//\1/
                   6114:            q
                   6115:          }
                   6116:          /^X\(\/\/\)[^/].*/{
                   6117:            s//\1/
                   6118:            q
                   6119:          }
                   6120:          /^X\(\/\/\)$/{
                   6121:            s//\1/
                   6122:            q
                   6123:          }
                   6124:          /^X\(\/\).*/{
                   6125:            s//\1/
                   6126:            q
                   6127:          }
                   6128:          s/.*/./; q'`
1.2       misho    6129:   as_dir="$ac_dir"; as_fn_mkdir_p
1.1       misho    6130:   ac_builddir=.
                   6131: 
                   6132: case "$ac_dir" in
                   6133: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   6134: *)
1.39      misho    6135:   ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
1.1       misho    6136:   # A ".." for each directory in $ac_dir_suffix.
1.39      misho    6137:   ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1.1       misho    6138:   case $ac_top_builddir_sub in
                   6139:   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
                   6140:   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
                   6141:   esac ;;
                   6142: esac
                   6143: ac_abs_top_builddir=$ac_pwd
                   6144: ac_abs_builddir=$ac_pwd$ac_dir_suffix
                   6145: # for backward compatibility:
                   6146: ac_top_builddir=$ac_top_build_prefix
                   6147: 
                   6148: case $srcdir in
                   6149:   .)  # We are building in place.
                   6150:     ac_srcdir=.
                   6151:     ac_top_srcdir=$ac_top_builddir_sub
                   6152:     ac_abs_top_srcdir=$ac_pwd ;;
                   6153:   [\\/]* | ?:[\\/]* )  # Absolute name.
                   6154:     ac_srcdir=$srcdir$ac_dir_suffix;
                   6155:     ac_top_srcdir=$srcdir
                   6156:     ac_abs_top_srcdir=$srcdir ;;
                   6157:   *) # Relative name.
                   6158:     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
                   6159:     ac_top_srcdir=$ac_top_build_prefix$srcdir
                   6160:     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
                   6161: esac
                   6162: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
                   6163: 
                   6164: 
                   6165:   case $ac_mode in
                   6166:   :F)
                   6167:   #
                   6168:   # CONFIG_FILE
                   6169:   #
                   6170: 
                   6171:   case $INSTALL in
                   6172:   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
                   6173:   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
                   6174:   esac
                   6175: _ACEOF
                   6176: 
                   6177: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   6178: # If the template does not know about datarootdir, expand it.
                   6179: # FIXME: This hack should be removed a few years after 2.60.
                   6180: ac_datarootdir_hack=; ac_datarootdir_seen=
                   6181: ac_sed_dataroot='
                   6182: /datarootdir/ {
                   6183:   p
                   6184:   q
                   6185: }
                   6186: /@datadir@/p
                   6187: /@docdir@/p
                   6188: /@infodir@/p
                   6189: /@localedir@/p
1.2       misho    6190: /@mandir@/p'
1.1       misho    6191: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
                   6192: *datarootdir*) ac_datarootdir_seen=yes;;
                   6193: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
1.39      misho    6194:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
                   6195: printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
1.1       misho    6196: _ACEOF
                   6197: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   6198:   ac_datarootdir_hack='
                   6199:   s&@datadir@&$datadir&g
                   6200:   s&@docdir@&$docdir&g
                   6201:   s&@infodir@&$infodir&g
                   6202:   s&@localedir@&$localedir&g
                   6203:   s&@mandir@&$mandir&g
1.2       misho    6204:   s&\\\${datarootdir}&$datarootdir&g' ;;
1.1       misho    6205: esac
                   6206: _ACEOF
                   6207: 
                   6208: # Neutralize VPATH when `$srcdir' = `.'.
                   6209: # Shell code in configure.ac might set extrasub.
                   6210: # FIXME: do we really want to maintain this feature?
                   6211: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
                   6212: ac_sed_extra="$ac_vpsub
                   6213: $extrasub
                   6214: _ACEOF
                   6215: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
                   6216: :t
                   6217: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
                   6218: s|@configure_input@|$ac_sed_conf_input|;t t
                   6219: s&@top_builddir@&$ac_top_builddir_sub&;t t
                   6220: s&@top_build_prefix@&$ac_top_build_prefix&;t t
                   6221: s&@srcdir@&$ac_srcdir&;t t
                   6222: s&@abs_srcdir@&$ac_abs_srcdir&;t t
                   6223: s&@top_srcdir@&$ac_top_srcdir&;t t
                   6224: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
                   6225: s&@builddir@&$ac_builddir&;t t
                   6226: s&@abs_builddir@&$ac_abs_builddir&;t t
                   6227: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
                   6228: s&@INSTALL@&$ac_INSTALL&;t t
                   6229: $ac_datarootdir_hack
                   6230: "
1.7       misho    6231: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
                   6232:   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1       misho    6233: 
                   6234: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
1.7       misho    6235:   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
                   6236:   { ac_out=`sed -n '/^[         ]*datarootdir[  ]*:*=/p' \
                   6237:       "$ac_tmp/out"`; test -z "$ac_out"; } &&
1.39      misho    6238:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.7       misho    6239: which seems to be undefined.  Please make sure it is defined" >&5
1.39      misho    6240: printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
1.7       misho    6241: which seems to be undefined.  Please make sure it is defined" >&2;}
1.1       misho    6242: 
1.7       misho    6243:   rm -f "$ac_tmp/stdin"
1.1       misho    6244:   case $ac_file in
1.7       misho    6245:   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
                   6246:   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
1.1       misho    6247:   esac \
1.7       misho    6248:   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1       misho    6249:  ;;
                   6250:   :H)
                   6251:   #
                   6252:   # CONFIG_HEADER
                   6253:   #
                   6254:   if test x"$ac_file" != x-; then
                   6255:     {
1.39      misho    6256:       printf "%s\n" "/* $configure_input  */" >&1 \
1.7       misho    6257:       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
                   6258:     } >"$ac_tmp/config.h" \
                   6259:       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
                   6260:     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
1.39      misho    6261:       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
                   6262: printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
1.1       misho    6263:     else
                   6264:       rm -f "$ac_file"
1.7       misho    6265:       mv "$ac_tmp/config.h" "$ac_file" \
                   6266:        || as_fn_error $? "could not create $ac_file" "$LINENO" 5
1.1       misho    6267:     fi
                   6268:   else
1.39      misho    6269:     printf "%s\n" "/* $configure_input  */" >&1 \
1.7       misho    6270:       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
                   6271:       || as_fn_error $? "could not create -" "$LINENO" 5
1.1       misho    6272:   fi
                   6273:  ;;
                   6274: 
                   6275: 
                   6276:   esac
                   6277: 
                   6278: done # for ac_tag
                   6279: 
                   6280: 
1.2       misho    6281: as_fn_exit 0
1.1       misho    6282: _ACEOF
                   6283: ac_clean_files=$ac_clean_files_save
                   6284: 
                   6285: test $ac_write_fail = 0 ||
1.7       misho    6286:   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
1.1       misho    6287: 
                   6288: 
                   6289: # configure is writing to config.log, and then calls config.status.
                   6290: # config.status does its own redirection, appending to config.log.
                   6291: # Unfortunately, on DOS this fails, as config.log is still kept open
                   6292: # by configure, so config.status won't be able to write to it; its
                   6293: # output is simply discarded.  So we exec the FD to /dev/null,
                   6294: # effectively closing config.log, so it can be properly (re)opened and
                   6295: # appended to by config.status.  When coming back to configure, we
                   6296: # need to make the FD available again.
                   6297: if test "$no_create" != yes; then
                   6298:   ac_cs_success=:
                   6299:   ac_config_status_args=
                   6300:   test "$silent" = yes &&
                   6301:     ac_config_status_args="$ac_config_status_args --quiet"
                   6302:   exec 5>/dev/null
                   6303:   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
                   6304:   exec 5>>config.log
                   6305:   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
                   6306:   # would make configure fail if this is the last instruction.
1.7       misho    6307:   $ac_cs_success || as_fn_exit 1
1.1       misho    6308: fi
                   6309: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
1.39      misho    6310:   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
                   6311: printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
1.1       misho    6312: fi
                   6313: 
1.39      misho    6314: 

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