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configure revision 1.1.1.1
      1 #! /bin/sh
      2 # Guess values for system-dependent variables and create Makefiles.
      3 # Generated by GNU Autoconf 2.69 for codylib 0.0.
      4 #
      5 # Report bugs to <github.com/urnathan/libcody>.
      6 #
      7 #
      8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
      9 #
     10 #
     11 # This configure script is free software; the Free Software Foundation
     12 # gives unlimited permission to copy, distribute and modify it.
     13 ## -------------------- ##
     14 ## M4sh Initialization. ##
     15 ## -------------------- ##
     16 
     17 # Be more Bourne compatible
     18 DUALCASE=1; export DUALCASE # for MKS sh
     19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
     20   emulate sh
     21   NULLCMD=:
     22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
     23   # is contrary to our usage.  Disable this feature.
     24   alias -g '${1+"$@"}'='"$@"'
     25   setopt NO_GLOB_SUBST
     26 else
     27   case `(set -o) 2>/dev/null` in #(
     28   *posix*) :
     29     set -o posix ;; #(
     30   *) :
     31      ;;
     32 esac
     33 fi
     34 
     35 
     36 as_nl='
     37 '
     38 export as_nl
     39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
     40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     43 # Prefer a ksh shell builtin over an external printf program on Solaris,
     44 # but without wasting forks for bash or zsh.
     45 if test -z "$BASH_VERSION$ZSH_VERSION" \
     46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     47   as_echo='print -r --'
     48   as_echo_n='print -rn --'
     49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     50   as_echo='printf %s\n'
     51   as_echo_n='printf %s'
     52 else
     53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     55     as_echo_n='/usr/ucb/echo -n'
     56   else
     57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     58     as_echo_n_body='eval
     59       arg=$1;
     60       case $arg in #(
     61       *"$as_nl"*)
     62 	expr "X$arg" : "X\\(.*\\)$as_nl";
     63 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     64       esac;
     65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     66     '
     67     export as_echo_n_body
     68     as_echo_n='sh -c $as_echo_n_body as_echo'
     69   fi
     70   export as_echo_body
     71   as_echo='sh -c $as_echo_body as_echo'
     72 fi
     73 
     74 # The user is always right.
     75 if test "${PATH_SEPARATOR+set}" != set; then
     76   PATH_SEPARATOR=:
     77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     79       PATH_SEPARATOR=';'
     80   }
     81 fi
     82 
     83 
     84 # IFS
     85 # We need space, tab and new line, in precisely that order.  Quoting is
     86 # there to prevent editors from complaining about space-tab.
     87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
     88 # splitting by setting IFS to empty value.)
     89 IFS=" ""	$as_nl"
     90 
     91 # Find who we are.  Look in the path if we contain no directory separator.
     92 as_myself=
     93 case $0 in #((
     94   *[\\/]* ) as_myself=$0 ;;
     95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     96 for as_dir in $PATH
     97 do
     98   IFS=$as_save_IFS
     99   test -z "$as_dir" && as_dir=.
    100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
    101   done
    102 IFS=$as_save_IFS
    103 
    104      ;;
    105 esac
    106 # We did not find ourselves, most probably we were run as `sh COMMAND'
    107 # in which case we are not to be found in the path.
    108 if test "x$as_myself" = x; then
    109   as_myself=$0
    110 fi
    111 if test ! -f "$as_myself"; then
    112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    113   exit 1
    114 fi
    115 
    116 # Unset variables that we do not need and which cause bugs (e.g. in
    117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
    118 # suppresses any "Segmentation fault" message there.  '((' could
    119 # trigger a bug in pdksh 5.2.14.
    120 for as_var in BASH_ENV ENV MAIL MAILPATH
    121 do eval test x\${$as_var+set} = xset \
    122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
    123 done
    124 PS1='$ '
    125 PS2='> '
    126 PS4='+ '
    127 
    128 # NLS nuisances.
    129 LC_ALL=C
    130 export LC_ALL
    131 LANGUAGE=C
    132 export LANGUAGE
    133 
    134 # CDPATH.
    135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
    136 
    137 # Use a proper internal environment variable to ensure we don't fall
    138   # into an infinite loop, continuously re-executing ourselves.
    139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
    140     _as_can_reexec=no; export _as_can_reexec;
    141     # We cannot yet assume a decent shell, so we have to provide a
    142 # neutralization value for shells without unset; and this also
    143 # works around shells that cannot unset nonexistent variables.
    144 # Preserve -v and -x to the replacement shell.
    145 BASH_ENV=/dev/null
    146 ENV=/dev/null
    147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
    148 case $- in # ((((
    149   *v*x* | *x*v* ) as_opts=-vx ;;
    150   *v* ) as_opts=-v ;;
    151   *x* ) as_opts=-x ;;
    152   * ) as_opts= ;;
    153 esac
    154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
    155 # Admittedly, this is quite paranoid, since all the known shells bail
    156 # out after a failed `exec'.
    157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
    158 as_fn_exit 255
    159   fi
    160   # We don't want this to propagate to other subprocesses.
    161           { _as_can_reexec=; unset _as_can_reexec;}
    162 if test "x$CONFIG_SHELL" = x; then
    163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
    164   emulate sh
    165   NULLCMD=:
    166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
    167   # is contrary to our usage.  Disable this feature.
    168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
    169   setopt NO_GLOB_SUBST
    170 else
    171   case \`(set -o) 2>/dev/null\` in #(
    172   *posix*) :
    173     set -o posix ;; #(
    174   *) :
    175      ;;
    176 esac
    177 fi
    178 "
    179   as_required="as_fn_return () { (exit \$1); }
    180 as_fn_success () { as_fn_return 0; }
    181 as_fn_failure () { as_fn_return 1; }
    182 as_fn_ret_success () { return 0; }
    183 as_fn_ret_failure () { return 1; }
    184 
    185 exitcode=0
    186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
    187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
    188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
    189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
    190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
    191 
    192 else
    193   exitcode=1; echo positional parameters were not saved.
    194 fi
    195 test x\$exitcode = x0 || exit 1
    196 test -x / || exit 1"
    197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
    198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
    199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
    200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
    201   if (eval "$as_required") 2>/dev/null; then :
    202   as_have_required=yes
    203 else
    204   as_have_required=no
    205 fi
    206   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
    207 
    208 else
    209   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    210 as_found=false
    211 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
    212 do
    213   IFS=$as_save_IFS
    214   test -z "$as_dir" && as_dir=.
    215   as_found=:
    216   case $as_dir in #(
    217 	 /*)
    218 	   for as_base in sh bash ksh sh5; do
    219 	     # Try only shells that exist, to save several forks.
    220 	     as_shell=$as_dir/$as_base
    221 	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
    222 		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
    223   CONFIG_SHELL=$as_shell as_have_required=yes
    224 		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
    225   break 2
    226 fi
    227 fi
    228 	   done;;
    229        esac
    230   as_found=false
    231 done
    232 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
    233 	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
    234   CONFIG_SHELL=$SHELL as_have_required=yes
    235 fi; }
    236 IFS=$as_save_IFS
    237 
    238 
    239       if test "x$CONFIG_SHELL" != x; then :
    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'.
    257 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
    258 exit 255
    259 fi
    260 
    261     if test x$as_have_required = xno; then :
    262   $as_echo "$0: This script requires a shell more modern than all"
    263   $as_echo "$0: the shells that I found on your system."
    264   if test x${ZSH_VERSION+set} = xset ; then
    265     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    266     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
    267   else
    268     $as_echo "$0: Please tell bug-autoconf (at] gnu.org and
    269 $0: github.com/urnathan/libcody about your system,
    270 $0: including any error possibly output before this
    271 $0: message. Then install a modern shell, or manually run
    272 $0: the script under such a shell if you do have one."
    273   fi
    274   exit 1
    275 fi
    276 fi
    277 fi
    278 SHELL=${CONFIG_SHELL-/bin/sh}
    279 export SHELL
    280 # Unset more variables known to interfere with behavior of common tools.
    281 CLICOLOR_FORCE= GREP_OPTIONS=
    282 unset CLICOLOR_FORCE GREP_OPTIONS
    283 
    284 ## --------------------- ##
    285 ## M4sh Shell Functions. ##
    286 ## --------------------- ##
    287 # as_fn_unset VAR
    288 # ---------------
    289 # Portably unset VAR.
    290 as_fn_unset ()
    291 {
    292   { eval $1=; unset $1;}
    293 }
    294 as_unset=as_fn_unset
    295 
    296 # as_fn_set_status STATUS
    297 # -----------------------
    298 # Set $? to STATUS, without forking.
    299 as_fn_set_status ()
    300 {
    301   return $1
    302 } # as_fn_set_status
    303 
    304 # as_fn_exit STATUS
    305 # -----------------
    306 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
    307 as_fn_exit ()
    308 {
    309   set +e
    310   as_fn_set_status $1
    311   exit $1
    312 } # as_fn_exit
    313 
    314 # as_fn_mkdir_p
    315 # -------------
    316 # Create "$as_dir" as a directory, including parents if necessary.
    317 as_fn_mkdir_p ()
    318 {
    319 
    320   case $as_dir in #(
    321   -*) as_dir=./$as_dir;;
    322   esac
    323   test -d "$as_dir" || eval $as_mkdir_p || {
    324     as_dirs=
    325     while :; do
    326       case $as_dir in #(
    327       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
    328       *) as_qdir=$as_dir;;
    329       esac
    330       as_dirs="'$as_qdir' $as_dirs"
    331       as_dir=`$as_dirname -- "$as_dir" ||
    332 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    333 	 X"$as_dir" : 'X\(//\)[^/]' \| \
    334 	 X"$as_dir" : 'X\(//\)$' \| \
    335 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
    336 $as_echo X"$as_dir" |
    337     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    338 	    s//\1/
    339 	    q
    340 	  }
    341 	  /^X\(\/\/\)[^/].*/{
    342 	    s//\1/
    343 	    q
    344 	  }
    345 	  /^X\(\/\/\)$/{
    346 	    s//\1/
    347 	    q
    348 	  }
    349 	  /^X\(\/\).*/{
    350 	    s//\1/
    351 	    q
    352 	  }
    353 	  s/.*/./; q'`
    354       test -d "$as_dir" && break
    355     done
    356     test -z "$as_dirs" || eval "mkdir $as_dirs"
    357   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
    358 
    359 
    360 } # as_fn_mkdir_p
    361 
    362 # as_fn_executable_p FILE
    363 # -----------------------
    364 # Test if FILE is an executable regular file.
    365 as_fn_executable_p ()
    366 {
    367   test -f "$1" && test -x "$1"
    368 } # as_fn_executable_p
    369 # as_fn_append VAR VALUE
    370 # ----------------------
    371 # Append the text in VALUE to the end of the definition contained in VAR. Take
    372 # advantage of any shell optimizations that allow amortized linear growth over
    373 # repeated appends, instead of the typical quadratic growth present in naive
    374 # implementations.
    375 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
    376   eval 'as_fn_append ()
    377   {
    378     eval $1+=\$2
    379   }'
    380 else
    381   as_fn_append ()
    382   {
    383     eval $1=\$$1\$2
    384   }
    385 fi # as_fn_append
    386 
    387 # as_fn_arith ARG...
    388 # ------------------
    389 # Perform arithmetic evaluation on the ARGs, and store the result in the
    390 # global $as_val. Take advantage of shells that can avoid forks. The arguments
    391 # must be portable across $(()) and expr.
    392 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
    393   eval 'as_fn_arith ()
    394   {
    395     as_val=$(( $* ))
    396   }'
    397 else
    398   as_fn_arith ()
    399   {
    400     as_val=`expr "$@" || test $? -eq 1`
    401   }
    402 fi # as_fn_arith
    403 
    404 
    405 # as_fn_error STATUS ERROR [LINENO LOG_FD]
    406 # ----------------------------------------
    407 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
    408 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
    409 # script with STATUS, using 1 if that was 0.
    410 as_fn_error ()
    411 {
    412   as_status=$1; test $as_status -eq 0 && as_status=1
    413   if test "$4"; then
    414     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    415     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
    416   fi
    417   $as_echo "$as_me: error: $2" >&2
    418   as_fn_exit $as_status
    419 } # as_fn_error
    420 
    421 if expr a : '\(a\)' >/dev/null 2>&1 &&
    422    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    423   as_expr=expr
    424 else
    425   as_expr=false
    426 fi
    427 
    428 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    429   as_basename=basename
    430 else
    431   as_basename=false
    432 fi
    433 
    434 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
    435   as_dirname=dirname
    436 else
    437   as_dirname=false
    438 fi
    439 
    440 as_me=`$as_basename -- "$0" ||
    441 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
    442 	 X"$0" : 'X\(//\)$' \| \
    443 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    444 $as_echo X/"$0" |
    445     sed '/^.*\/\([^/][^/]*\)\/*$/{
    446 	    s//\1/
    447 	    q
    448 	  }
    449 	  /^X\/\(\/\/\)$/{
    450 	    s//\1/
    451 	    q
    452 	  }
    453 	  /^X\/\(\/\).*/{
    454 	    s//\1/
    455 	    q
    456 	  }
    457 	  s/.*/./; q'`
    458 
    459 # Avoid depending upon Character Ranges.
    460 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
    461 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
    462 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
    463 as_cr_digits='0123456789'
    464 as_cr_alnum=$as_cr_Letters$as_cr_digits
    465 
    466 
    467   as_lineno_1=$LINENO as_lineno_1a=$LINENO
    468   as_lineno_2=$LINENO as_lineno_2a=$LINENO
    469   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
    470   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
    471   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
    472   sed -n '
    473     p
    474     /[$]LINENO/=
    475   ' <$as_myself |
    476     sed '
    477       s/[$]LINENO.*/&-/
    478       t lineno
    479       b
    480       :lineno
    481       N
    482       :loop
    483       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
    484       t loop
    485       s/-\n.*//
    486     ' >$as_me.lineno &&
    487   chmod +x "$as_me.lineno" ||
    488     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
    489 
    490   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
    491   # already done that, so ensure we don't try to do so again and fall
    492   # in an infinite loop.  This has already happened in practice.
    493   _as_can_reexec=no; export _as_can_reexec
    494   # Don't try to exec as it changes $[0], causing all sort of problems
    495   # (the dirname of $[0] is not the place where we might find the
    496   # original and so on.  Autoconf is especially sensitive to this).
    497   . "./$as_me.lineno"
    498   # Exit status is that of the last command.
    499   exit
    500 }
    501 
    502 ECHO_C= ECHO_N= ECHO_T=
    503 case `echo -n x` in #(((((
    504 -n*)
    505   case `echo 'xy\c'` in
    506   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
    507   xy)  ECHO_C='\c';;
    508   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
    509        ECHO_T='	';;
    510   esac;;
    511 *)
    512   ECHO_N='-n';;
    513 esac
    514 
    515 rm -f conf$$ conf$$.exe conf$$.file
    516 if test -d conf$$.dir; then
    517   rm -f conf$$.dir/conf$$.file
    518 else
    519   rm -f conf$$.dir
    520   mkdir conf$$.dir 2>/dev/null
    521 fi
    522 if (echo >conf$$.file) 2>/dev/null; then
    523   if ln -s conf$$.file conf$$ 2>/dev/null; then
    524     as_ln_s='ln -s'
    525     # ... but there are two gotchas:
    526     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    527     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    528     # In both cases, we have to default to `cp -pR'.
    529     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
    530       as_ln_s='cp -pR'
    531   elif ln conf$$.file conf$$ 2>/dev/null; then
    532     as_ln_s=ln
    533   else
    534     as_ln_s='cp -pR'
    535   fi
    536 else
    537   as_ln_s='cp -pR'
    538 fi
    539 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
    540 rmdir conf$$.dir 2>/dev/null
    541 
    542 if mkdir -p . 2>/dev/null; then
    543   as_mkdir_p='mkdir -p "$as_dir"'
    544 else
    545   test -d ./-p && rmdir ./-p
    546   as_mkdir_p=false
    547 fi
    548 
    549 as_test_x='test -x'
    550 as_executable_p=as_fn_executable_p
    551 
    552 # Sed expression to map a string onto a valid CPP name.
    553 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
    554 
    555 # Sed expression to map a string onto a valid variable name.
    556 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
    557 
    558 
    559 test -n "$DJDIR" || exec 7<&0 </dev/null
    560 exec 6>&1
    561 
    562 # Name of the host.
    563 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
    564 # so uname gets run too.
    565 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
    566 
    567 #
    568 # Initializations.
    569 #
    570 ac_default_prefix=/usr/local
    571 ac_clean_files=
    572 ac_config_libobj_dir=.
    573 LIBOBJS=
    574 cross_compiling=no
    575 subdirs=
    576 MFLAGS=
    577 MAKEFLAGS=
    578 
    579 # Identity of this package.
    580 PACKAGE_NAME='codylib'
    581 PACKAGE_TARNAME='codylib'
    582 PACKAGE_VERSION='0.0'
    583 PACKAGE_STRING='codylib 0.0'
    584 PACKAGE_BUGREPORT='github.com/urnathan/libcody'
    585 PACKAGE_URL=''
    586 
    587 ac_unique_file="cody.hh"
    588 ac_subst_vars='LTLIBOBJS
    589 LIBOBJS
    590 configure_args
    591 AR
    592 RANLIB
    593 EXCEPTIONS
    594 PICFLAG
    595 OBJEXT
    596 EXEEXT
    597 ac_ct_CXX
    598 CPPFLAGS
    599 LDFLAGS
    600 CXXFLAGS
    601 CXX
    602 MAINTAINER
    603 host_os
    604 host_vendor
    605 host_cpu
    606 host
    607 build_os
    608 build_vendor
    609 build_cpu
    610 build
    611 target_alias
    612 host_alias
    613 build_alias
    614 LIBS
    615 ECHO_T
    616 ECHO_N
    617 ECHO_C
    618 DEFS
    619 mandir
    620 localedir
    621 libdir
    622 psdir
    623 pdfdir
    624 dvidir
    625 htmldir
    626 infodir
    627 docdir
    628 oldincludedir
    629 includedir
    630 localstatedir
    631 sharedstatedir
    632 sysconfdir
    633 datadir
    634 datarootdir
    635 libexecdir
    636 sbindir
    637 bindir
    638 program_transform_name
    639 prefix
    640 exec_prefix
    641 PACKAGE_URL
    642 PACKAGE_BUGREPORT
    643 PACKAGE_STRING
    644 PACKAGE_VERSION
    645 PACKAGE_TARNAME
    646 PACKAGE_NAME
    647 PATH_SEPARATOR
    648 SHELL'
    649 ac_subst_files=''
    650 ac_user_opts='
    651 enable_option_checking
    652 enable_maintainer_mode
    653 with_compiler
    654 enable_checking
    655 enable_host_shared
    656 enable_exceptions
    657 '
    658       ac_precious_vars='build_alias
    659 host_alias
    660 target_alias
    661 CXX
    662 CXXFLAGS
    663 LDFLAGS
    664 LIBS
    665 CPPFLAGS
    666 CCC'
    667 
    668 
    669 # Initialize some variables set by options.
    670 ac_init_help=
    671 ac_init_version=false
    672 ac_unrecognized_opts=
    673 ac_unrecognized_sep=
    674 # The variables have the same names as the options, with
    675 # dashes changed to underlines.
    676 cache_file=/dev/null
    677 exec_prefix=NONE
    678 no_create=
    679 no_recursion=
    680 prefix=NONE
    681 program_prefix=NONE
    682 program_suffix=NONE
    683 program_transform_name=s,x,x,
    684 silent=
    685 site=
    686 srcdir=
    687 verbose=
    688 x_includes=NONE
    689 x_libraries=NONE
    690 
    691 # Installation directory options.
    692 # These are left unexpanded so users can "make install exec_prefix=/foo"
    693 # and all the variables that are supposed to be based on exec_prefix
    694 # by default will actually change.
    695 # Use braces instead of parens because sh, perl, etc. also accept them.
    696 # (The list follows the same order as the GNU Coding Standards.)
    697 bindir='${exec_prefix}/bin'
    698 sbindir='${exec_prefix}/sbin'
    699 libexecdir='${exec_prefix}/libexec'
    700 datarootdir='${prefix}/share'
    701 datadir='${datarootdir}'
    702 sysconfdir='${prefix}/etc'
    703 sharedstatedir='${prefix}/com'
    704 localstatedir='${prefix}/var'
    705 includedir='${prefix}/include'
    706 oldincludedir='/usr/include'
    707 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
    708 infodir='${datarootdir}/info'
    709 htmldir='${docdir}'
    710 dvidir='${docdir}'
    711 pdfdir='${docdir}'
    712 psdir='${docdir}'
    713 libdir='${exec_prefix}/lib'
    714 localedir='${datarootdir}/locale'
    715 mandir='${datarootdir}/man'
    716 
    717 ac_prev=
    718 ac_dashdash=
    719 for ac_option
    720 do
    721   # If the previous option needs an argument, assign it.
    722   if test -n "$ac_prev"; then
    723     eval $ac_prev=\$ac_option
    724     ac_prev=
    725     continue
    726   fi
    727 
    728   case $ac_option in
    729   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
    730   *=)   ac_optarg= ;;
    731   *)    ac_optarg=yes ;;
    732   esac
    733 
    734   # Accept the important Cygnus configure options, so we can diagnose typos.
    735 
    736   case $ac_dashdash$ac_option in
    737   --)
    738     ac_dashdash=yes ;;
    739 
    740   -bindir | --bindir | --bindi | --bind | --bin | --bi)
    741     ac_prev=bindir ;;
    742   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    743     bindir=$ac_optarg ;;
    744 
    745   -build | --build | --buil | --bui | --bu)
    746     ac_prev=build_alias ;;
    747   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    748     build_alias=$ac_optarg ;;
    749 
    750   -cache-file | --cache-file | --cache-fil | --cache-fi \
    751   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    752     ac_prev=cache_file ;;
    753   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    754   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    755     cache_file=$ac_optarg ;;
    756 
    757   --config-cache | -C)
    758     cache_file=config.cache ;;
    759 
    760   -datadir | --datadir | --datadi | --datad)
    761     ac_prev=datadir ;;
    762   -datadir=* | --datadir=* | --datadi=* | --datad=*)
    763     datadir=$ac_optarg ;;
    764 
    765   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
    766   | --dataroo | --dataro | --datar)
    767     ac_prev=datarootdir ;;
    768   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
    769   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    770     datarootdir=$ac_optarg ;;
    771 
    772   -disable-* | --disable-*)
    773     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    774     # Reject names that are not valid shell variable names.
    775     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    776       as_fn_error $? "invalid feature name: $ac_useropt"
    777     ac_useropt_orig=$ac_useropt
    778     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    779     case $ac_user_opts in
    780       *"
    781 "enable_$ac_useropt"
    782 "*) ;;
    783       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
    784 	 ac_unrecognized_sep=', ';;
    785     esac
    786     eval enable_$ac_useropt=no ;;
    787 
    788   -docdir | --docdir | --docdi | --doc | --do)
    789     ac_prev=docdir ;;
    790   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    791     docdir=$ac_optarg ;;
    792 
    793   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    794     ac_prev=dvidir ;;
    795   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    796     dvidir=$ac_optarg ;;
    797 
    798   -enable-* | --enable-*)
    799     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    800     # Reject names that are not valid shell variable names.
    801     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
    802       as_fn_error $? "invalid feature name: $ac_useropt"
    803     ac_useropt_orig=$ac_useropt
    804     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    805     case $ac_user_opts in
    806       *"
    807 "enable_$ac_useropt"
    808 "*) ;;
    809       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
    810 	 ac_unrecognized_sep=', ';;
    811     esac
    812     eval enable_$ac_useropt=\$ac_optarg ;;
    813 
    814   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    815   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
    816   | --exec | --exe | --ex)
    817     ac_prev=exec_prefix ;;
    818   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
    819   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
    820   | --exec=* | --exe=* | --ex=*)
    821     exec_prefix=$ac_optarg ;;
    822 
    823   -gas | --gas | --ga | --g)
    824     # Obsolete; use --with-gas.
    825     with_gas=yes ;;
    826 
    827   -help | --help | --hel | --he | -h)
    828     ac_init_help=long ;;
    829   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    830     ac_init_help=recursive ;;
    831   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    832     ac_init_help=short ;;
    833 
    834   -host | --host | --hos | --ho)
    835     ac_prev=host_alias ;;
    836   -host=* | --host=* | --hos=* | --ho=*)
    837     host_alias=$ac_optarg ;;
    838 
    839   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    840     ac_prev=htmldir ;;
    841   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
    842   | --ht=*)
    843     htmldir=$ac_optarg ;;
    844 
    845   -includedir | --includedir | --includedi | --included | --include \
    846   | --includ | --inclu | --incl | --inc)
    847     ac_prev=includedir ;;
    848   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    849   | --includ=* | --inclu=* | --incl=* | --inc=*)
    850     includedir=$ac_optarg ;;
    851 
    852   -infodir | --infodir | --infodi | --infod | --info | --inf)
    853     ac_prev=infodir ;;
    854   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    855     infodir=$ac_optarg ;;
    856 
    857   -libdir | --libdir | --libdi | --libd)
    858     ac_prev=libdir ;;
    859   -libdir=* | --libdir=* | --libdi=* | --libd=*)
    860     libdir=$ac_optarg ;;
    861 
    862   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    863   | --libexe | --libex | --libe)
    864     ac_prev=libexecdir ;;
    865   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    866   | --libexe=* | --libex=* | --libe=*)
    867     libexecdir=$ac_optarg ;;
    868 
    869   -localedir | --localedir | --localedi | --localed | --locale)
    870     ac_prev=localedir ;;
    871   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    872     localedir=$ac_optarg ;;
    873 
    874   -localstatedir | --localstatedir | --localstatedi | --localstated \
    875   | --localstate | --localstat | --localsta | --localst | --locals)
    876     ac_prev=localstatedir ;;
    877   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    878   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    879     localstatedir=$ac_optarg ;;
    880 
    881   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    882     ac_prev=mandir ;;
    883   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    884     mandir=$ac_optarg ;;
    885 
    886   -nfp | --nfp | --nf)
    887     # Obsolete; use --without-fp.
    888     with_fp=no ;;
    889 
    890   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
    891   | --no-cr | --no-c | -n)
    892     no_create=yes ;;
    893 
    894   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
    895   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    896     no_recursion=yes ;;
    897 
    898   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
    899   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
    900   | --oldin | --oldi | --old | --ol | --o)
    901     ac_prev=oldincludedir ;;
    902   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    903   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    904   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    905     oldincludedir=$ac_optarg ;;
    906 
    907   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    908     ac_prev=prefix ;;
    909   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    910     prefix=$ac_optarg ;;
    911 
    912   -program-prefix | --program-prefix | --program-prefi | --program-pref \
    913   | --program-pre | --program-pr | --program-p)
    914     ac_prev=program_prefix ;;
    915   -program-prefix=* | --program-prefix=* | --program-prefi=* \
    916   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    917     program_prefix=$ac_optarg ;;
    918 
    919   -program-suffix | --program-suffix | --program-suffi | --program-suff \
    920   | --program-suf | --program-su | --program-s)
    921     ac_prev=program_suffix ;;
    922   -program-suffix=* | --program-suffix=* | --program-suffi=* \
    923   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    924     program_suffix=$ac_optarg ;;
    925 
    926   -program-transform-name | --program-transform-name \
    927   | --program-transform-nam | --program-transform-na \
    928   | --program-transform-n | --program-transform- \
    929   | --program-transform | --program-transfor \
    930   | --program-transfo | --program-transf \
    931   | --program-trans | --program-tran \
    932   | --progr-tra | --program-tr | --program-t)
    933     ac_prev=program_transform_name ;;
    934   -program-transform-name=* | --program-transform-name=* \
    935   | --program-transform-nam=* | --program-transform-na=* \
    936   | --program-transform-n=* | --program-transform-=* \
    937   | --program-transform=* | --program-transfor=* \
    938   | --program-transfo=* | --program-transf=* \
    939   | --program-trans=* | --program-tran=* \
    940   | --progr-tra=* | --program-tr=* | --program-t=*)
    941     program_transform_name=$ac_optarg ;;
    942 
    943   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
    944     ac_prev=pdfdir ;;
    945   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
    946     pdfdir=$ac_optarg ;;
    947 
    948   -psdir | --psdir | --psdi | --psd | --ps)
    949     ac_prev=psdir ;;
    950   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
    951     psdir=$ac_optarg ;;
    952 
    953   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    954   | -silent | --silent | --silen | --sile | --sil)
    955     silent=yes ;;
    956 
    957   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    958     ac_prev=sbindir ;;
    959   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
    960   | --sbi=* | --sb=*)
    961     sbindir=$ac_optarg ;;
    962 
    963   -sharedstatedir | --sharedstatedir | --sharedstatedi \
    964   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
    965   | --sharedst | --shareds | --shared | --share | --shar \
    966   | --sha | --sh)
    967     ac_prev=sharedstatedir ;;
    968   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
    969   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
    970   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
    971   | --sha=* | --sh=*)
    972     sharedstatedir=$ac_optarg ;;
    973 
    974   -site | --site | --sit)
    975     ac_prev=site ;;
    976   -site=* | --site=* | --sit=*)
    977     site=$ac_optarg ;;
    978 
    979   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    980     ac_prev=srcdir ;;
    981   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    982     srcdir=$ac_optarg ;;
    983 
    984   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
    985   | --syscon | --sysco | --sysc | --sys | --sy)
    986     ac_prev=sysconfdir ;;
    987   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
    988   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    989     sysconfdir=$ac_optarg ;;
    990 
    991   -target | --target | --targe | --targ | --tar | --ta | --t)
    992     ac_prev=target_alias ;;
    993   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    994     target_alias=$ac_optarg ;;
    995 
    996   -v | -verbose | --verbose | --verbos | --verbo | --verb)
    997     verbose=yes ;;
    998 
    999   -version | --version | --versio | --versi | --vers | -V)
   1000     ac_init_version=: ;;
   1001 
   1002   -with-* | --with-*)
   1003     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
   1004     # Reject names that are not valid shell variable names.
   1005     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1006       as_fn_error $? "invalid package name: $ac_useropt"
   1007     ac_useropt_orig=$ac_useropt
   1008     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1009     case $ac_user_opts in
   1010       *"
   1011 "with_$ac_useropt"
   1012 "*) ;;
   1013       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
   1014 	 ac_unrecognized_sep=', ';;
   1015     esac
   1016     eval with_$ac_useropt=\$ac_optarg ;;
   1017 
   1018   -without-* | --without-*)
   1019     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
   1020     # Reject names that are not valid shell variable names.
   1021     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   1022       as_fn_error $? "invalid package name: $ac_useropt"
   1023     ac_useropt_orig=$ac_useropt
   1024     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   1025     case $ac_user_opts in
   1026       *"
   1027 "with_$ac_useropt"
   1028 "*) ;;
   1029       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
   1030 	 ac_unrecognized_sep=', ';;
   1031     esac
   1032     eval with_$ac_useropt=no ;;
   1033 
   1034   --x)
   1035     # Obsolete; use --with-x.
   1036     with_x=yes ;;
   1037 
   1038   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
   1039   | --x-incl | --x-inc | --x-in | --x-i)
   1040     ac_prev=x_includes ;;
   1041   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   1042   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
   1043     x_includes=$ac_optarg ;;
   1044 
   1045   -x-libraries | --x-libraries | --x-librarie | --x-librari \
   1046   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
   1047     ac_prev=x_libraries ;;
   1048   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
   1049   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
   1050     x_libraries=$ac_optarg ;;
   1051 
   1052   -*) as_fn_error $? "unrecognized option: \`$ac_option'
   1053 Try \`$0 --help' for more information"
   1054     ;;
   1055 
   1056   *=*)
   1057     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
   1058     # Reject names that are not valid shell variable names.
   1059     case $ac_envvar in #(
   1060       '' | [0-9]* | *[!_$as_cr_alnum]* )
   1061       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
   1062     esac
   1063     eval $ac_envvar=\$ac_optarg
   1064     export $ac_envvar ;;
   1065 
   1066   *)
   1067     # FIXME: should be removed in autoconf 3.0.
   1068     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
   1069     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
   1070       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
   1071     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
   1072     ;;
   1073 
   1074   esac
   1075 done
   1076 
   1077 if test -n "$ac_prev"; then
   1078   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   1079   as_fn_error $? "missing argument to $ac_option"
   1080 fi
   1081 
   1082 if test -n "$ac_unrecognized_opts"; then
   1083   case $enable_option_checking in
   1084     no) ;;
   1085     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
   1086     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
   1087   esac
   1088 fi
   1089 
   1090 # Check all directory arguments for consistency.
   1091 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
   1092 		datadir sysconfdir sharedstatedir localstatedir includedir \
   1093 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
   1094 		libdir localedir mandir
   1095 do
   1096   eval ac_val=\$$ac_var
   1097   # Remove trailing slashes.
   1098   case $ac_val in
   1099     */ )
   1100       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
   1101       eval $ac_var=\$ac_val;;
   1102   esac
   1103   # Be sure to have absolute directory names.
   1104   case $ac_val in
   1105     [\\/$]* | ?:[\\/]* )  continue;;
   1106     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   1107   esac
   1108   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
   1109 done
   1110 
   1111 # There might be people who depend on the old broken behavior: `$host'
   1112 # used to hold the argument of --host etc.
   1113 # FIXME: To remove some day.
   1114 build=$build_alias
   1115 host=$host_alias
   1116 target=$target_alias
   1117 
   1118 # FIXME: To remove some day.
   1119 if test "x$host_alias" != x; then
   1120   if test "x$build_alias" = x; then
   1121     cross_compiling=maybe
   1122   elif test "x$build_alias" != "x$host_alias"; then
   1123     cross_compiling=yes
   1124   fi
   1125 fi
   1126 
   1127 ac_tool_prefix=
   1128 test -n "$host_alias" && ac_tool_prefix=$host_alias-
   1129 
   1130 test "$silent" = yes && exec 6>/dev/null
   1131 
   1132 
   1133 ac_pwd=`pwd` && test -n "$ac_pwd" &&
   1134 ac_ls_di=`ls -di .` &&
   1135 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
   1136   as_fn_error $? "working directory cannot be determined"
   1137 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
   1138   as_fn_error $? "pwd does not report name of working directory"
   1139 
   1140 
   1141 # Find the source files, if location was not specified.
   1142 if test -z "$srcdir"; then
   1143   ac_srcdir_defaulted=yes
   1144   # Try the directory containing this script, then the parent directory.
   1145   ac_confdir=`$as_dirname -- "$as_myself" ||
   1146 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   1147 	 X"$as_myself" : 'X\(//\)[^/]' \| \
   1148 	 X"$as_myself" : 'X\(//\)$' \| \
   1149 	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
   1150 $as_echo X"$as_myself" |
   1151     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   1152 	    s//\1/
   1153 	    q
   1154 	  }
   1155 	  /^X\(\/\/\)[^/].*/{
   1156 	    s//\1/
   1157 	    q
   1158 	  }
   1159 	  /^X\(\/\/\)$/{
   1160 	    s//\1/
   1161 	    q
   1162 	  }
   1163 	  /^X\(\/\).*/{
   1164 	    s//\1/
   1165 	    q
   1166 	  }
   1167 	  s/.*/./; q'`
   1168   srcdir=$ac_confdir
   1169   if test ! -r "$srcdir/$ac_unique_file"; then
   1170     srcdir=..
   1171   fi
   1172 else
   1173   ac_srcdir_defaulted=no
   1174 fi
   1175 if test ! -r "$srcdir/$ac_unique_file"; then
   1176   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   1177   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
   1178 fi
   1179 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   1180 ac_abs_confdir=`(
   1181 	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
   1182 	pwd)`
   1183 # When building in place, set srcdir=.
   1184 if test "$ac_abs_confdir" = "$ac_pwd"; then
   1185   srcdir=.
   1186 fi
   1187 # Remove unnecessary trailing slashes from srcdir.
   1188 # Double slashes in file names in object file debugging info
   1189 # mess up M-x gdb in Emacs.
   1190 case $srcdir in
   1191 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
   1192 esac
   1193 for ac_var in $ac_precious_vars; do
   1194   eval ac_env_${ac_var}_set=\${${ac_var}+set}
   1195   eval ac_env_${ac_var}_value=\$${ac_var}
   1196   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   1197   eval ac_cv_env_${ac_var}_value=\$${ac_var}
   1198 done
   1199 
   1200 #
   1201 # Report the --help message.
   1202 #
   1203 if test "$ac_init_help" = "long"; then
   1204   # Omit some internal or obsolete options to make the list less imposing.
   1205   # This message is too long to be a string in the A/UX 3.1 sh.
   1206   cat <<_ACEOF
   1207 \`configure' configures codylib 0.0 to adapt to many kinds of systems.
   1208 
   1209 Usage: $0 [OPTION]... [VAR=VALUE]...
   1210 
   1211 To assign environment variables (e.g., CC, CFLAGS...), specify them as
   1212 VAR=VALUE.  See below for descriptions of some of the useful variables.
   1213 
   1214 Defaults for the options are specified in brackets.
   1215 
   1216 Configuration:
   1217   -h, --help              display this help and exit
   1218       --help=short        display options specific to this package
   1219       --help=recursive    display the short help of all the included packages
   1220   -V, --version           display version information and exit
   1221   -q, --quiet, --silent   do not print \`checking ...' messages
   1222       --cache-file=FILE   cache test results in FILE [disabled]
   1223   -C, --config-cache      alias for \`--cache-file=config.cache'
   1224   -n, --no-create         do not create output files
   1225       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   1226 
   1227 Installation directories:
   1228   --prefix=PREFIX         install architecture-independent files in PREFIX
   1229                           [$ac_default_prefix]
   1230   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
   1231                           [PREFIX]
   1232 
   1233 By default, \`make install' will install all the files in
   1234 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
   1235 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
   1236 for instance \`--prefix=\$HOME'.
   1237 
   1238 For better control, use the options below.
   1239 
   1240 Fine tuning of the installation directories:
   1241   --bindir=DIR            user executables [EPREFIX/bin]
   1242   --sbindir=DIR           system admin executables [EPREFIX/sbin]
   1243   --libexecdir=DIR        program executables [EPREFIX/libexec]
   1244   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   1245   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   1246   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   1247   --libdir=DIR            object code libraries [EPREFIX/lib]
   1248   --includedir=DIR        C header files [PREFIX/include]
   1249   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   1250   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   1251   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   1252   --infodir=DIR           info documentation [DATAROOTDIR/info]
   1253   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   1254   --mandir=DIR            man documentation [DATAROOTDIR/man]
   1255   --docdir=DIR            documentation root [DATAROOTDIR/doc/codylib]
   1256   --htmldir=DIR           html documentation [DOCDIR]
   1257   --dvidir=DIR            dvi documentation [DOCDIR]
   1258   --pdfdir=DIR            pdf documentation [DOCDIR]
   1259   --psdir=DIR             ps documentation [DOCDIR]
   1260 _ACEOF
   1261 
   1262   cat <<\_ACEOF
   1263 
   1264 System types:
   1265   --build=BUILD     configure for building on BUILD [guessed]
   1266   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
   1267 _ACEOF
   1268 fi
   1269 
   1270 if test -n "$ac_init_help"; then
   1271   case $ac_init_help in
   1272      short | recursive ) echo "Configuration of codylib 0.0:";;
   1273    esac
   1274   cat <<\_ACEOF
   1275 
   1276 Optional Features:
   1277   --disable-option-checking  ignore unrecognized --enable/--with options
   1278   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   1279   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   1280   --enable-maintainer-mode
   1281                           enable maintainer mode. Add rules to rebuild
   1282                           configurey bits
   1283   --enable-checking[=LIST]
   1284                           enable expensive run-time checks. With LIST, enable
   1285                           only specific categories of checks. Categories are:
   1286                           yes,no,all,none,release. Flags are: misc,valgrind or
   1287                           other strings
   1288   --enable-host-shared    build host code as shared libraries
   1289   --enable-exceptions     enable exceptions & rtti
   1290 
   1291 Optional Packages:
   1292   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   1293   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   1294   --with-compiler=NAME    which compiler to use
   1295 
   1296 Some influential environment variables:
   1297   CXX         C++ compiler command
   1298   CXXFLAGS    C++ compiler flags
   1299   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
   1300               nonstandard directory <lib dir>
   1301   LIBS        libraries to pass to the linker, e.g. -l<library>
   1302   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
   1303               you have headers in a nonstandard directory <include dir>
   1304 
   1305 Use these variables to override the choices made by `configure' or to help
   1306 it to find libraries and programs with nonstandard names/locations.
   1307 
   1308 Report bugs to <github.com/urnathan/libcody>.
   1309 _ACEOF
   1310 ac_status=$?
   1311 fi
   1312 
   1313 if test "$ac_init_help" = "recursive"; then
   1314   # If there are subdirs, report their specific --help.
   1315   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
   1316     test -d "$ac_dir" ||
   1317       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
   1318       continue
   1319     ac_builddir=.
   1320 
   1321 case "$ac_dir" in
   1322 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1323 *)
   1324   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   1325   # A ".." for each directory in $ac_dir_suffix.
   1326   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   1327   case $ac_top_builddir_sub in
   1328   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   1329   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   1330   esac ;;
   1331 esac
   1332 ac_abs_top_builddir=$ac_pwd
   1333 ac_abs_builddir=$ac_pwd$ac_dir_suffix
   1334 # for backward compatibility:
   1335 ac_top_builddir=$ac_top_build_prefix
   1336 
   1337 case $srcdir in
   1338   .)  # We are building in place.
   1339     ac_srcdir=.
   1340     ac_top_srcdir=$ac_top_builddir_sub
   1341     ac_abs_top_srcdir=$ac_pwd ;;
   1342   [\\/]* | ?:[\\/]* )  # Absolute name.
   1343     ac_srcdir=$srcdir$ac_dir_suffix;
   1344     ac_top_srcdir=$srcdir
   1345     ac_abs_top_srcdir=$srcdir ;;
   1346   *) # Relative name.
   1347     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   1348     ac_top_srcdir=$ac_top_build_prefix$srcdir
   1349     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   1350 esac
   1351 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   1352 
   1353     cd "$ac_dir" || { ac_status=$?; continue; }
   1354     # Check for guested configure.
   1355     if test -f "$ac_srcdir/configure.gnu"; then
   1356       echo &&
   1357       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   1358     elif test -f "$ac_srcdir/configure"; then
   1359       echo &&
   1360       $SHELL "$ac_srcdir/configure" --help=recursive
   1361     else
   1362       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
   1363     fi || ac_status=$?
   1364     cd "$ac_pwd" || { ac_status=$?; break; }
   1365   done
   1366 fi
   1367 
   1368 test -n "$ac_init_help" && exit $ac_status
   1369 if $ac_init_version; then
   1370   cat <<\_ACEOF
   1371 codylib configure 0.0
   1372 generated by GNU Autoconf 2.69
   1373 
   1374 Copyright (C) 2012 Free Software Foundation, Inc.
   1375 This configure script is free software; the Free Software Foundation
   1376 gives unlimited permission to copy, distribute and modify it.
   1377 _ACEOF
   1378   exit
   1379 fi
   1380 
   1381 ## ------------------------ ##
   1382 ## Autoconf initialization. ##
   1383 ## ------------------------ ##
   1384 
   1385 # ac_fn_cxx_try_compile LINENO
   1386 # ----------------------------
   1387 # Try to compile conftest.$ac_ext, and return whether this succeeded.
   1388 ac_fn_cxx_try_compile ()
   1389 {
   1390   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1391   rm -f conftest.$ac_objext
   1392   if { { ac_try="$ac_compile"
   1393 case "(($ac_try" in
   1394   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1395   *) ac_try_echo=$ac_try;;
   1396 esac
   1397 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1398 $as_echo "$ac_try_echo"; } >&5
   1399   (eval "$ac_compile") 2>conftest.err
   1400   ac_status=$?
   1401   if test -s conftest.err; then
   1402     grep -v '^ *+' conftest.err >conftest.er1
   1403     cat conftest.er1 >&5
   1404     mv -f conftest.er1 conftest.err
   1405   fi
   1406   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1407   test $ac_status = 0; } && {
   1408 	 test -z "$ac_cxx_werror_flag" ||
   1409 	 test ! -s conftest.err
   1410        } && test -s conftest.$ac_objext; then :
   1411   ac_retval=0
   1412 else
   1413   $as_echo "$as_me: failed program was:" >&5
   1414 sed 's/^/| /' conftest.$ac_ext >&5
   1415 
   1416 	ac_retval=1
   1417 fi
   1418   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1419   as_fn_set_status $ac_retval
   1420 
   1421 } # ac_fn_cxx_try_compile
   1422 
   1423 # ac_fn_cxx_try_link LINENO
   1424 # -------------------------
   1425 # Try to link conftest.$ac_ext, and return whether this succeeded.
   1426 ac_fn_cxx_try_link ()
   1427 {
   1428   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   1429   rm -f conftest.$ac_objext conftest$ac_exeext
   1430   if { { ac_try="$ac_link"
   1431 case "(($ac_try" in
   1432   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   1433   *) ac_try_echo=$ac_try;;
   1434 esac
   1435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   1436 $as_echo "$ac_try_echo"; } >&5
   1437   (eval "$ac_link") 2>conftest.err
   1438   ac_status=$?
   1439   if test -s conftest.err; then
   1440     grep -v '^ *+' conftest.err >conftest.er1
   1441     cat conftest.er1 >&5
   1442     mv -f conftest.er1 conftest.err
   1443   fi
   1444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   1445   test $ac_status = 0; } && {
   1446 	 test -z "$ac_cxx_werror_flag" ||
   1447 	 test ! -s conftest.err
   1448        } && test -s conftest$ac_exeext && {
   1449 	 test "$cross_compiling" = yes ||
   1450 	 test -x conftest$ac_exeext
   1451        }; then :
   1452   ac_retval=0
   1453 else
   1454   $as_echo "$as_me: failed program was:" >&5
   1455 sed 's/^/| /' conftest.$ac_ext >&5
   1456 
   1457 	ac_retval=1
   1458 fi
   1459   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
   1460   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
   1461   # interfere with the next link command; also delete a directory that is
   1462   # left behind by Apple's compiler.  We do this before executing the actions.
   1463   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   1464   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   1465   as_fn_set_status $ac_retval
   1466 
   1467 } # ac_fn_cxx_try_link
   1468 cat >config.log <<_ACEOF
   1469 This file contains any messages produced by compilers while
   1470 running configure, to aid debugging if configure makes a mistake.
   1471 
   1472 It was created by codylib $as_me 0.0, which was
   1473 generated by GNU Autoconf 2.69.  Invocation command line was
   1474 
   1475   $ $0 $@
   1476 
   1477 _ACEOF
   1478 exec 5>>config.log
   1479 {
   1480 cat <<_ASUNAME
   1481 ## --------- ##
   1482 ## Platform. ##
   1483 ## --------- ##
   1484 
   1485 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
   1486 uname -m = `(uname -m) 2>/dev/null || echo unknown`
   1487 uname -r = `(uname -r) 2>/dev/null || echo unknown`
   1488 uname -s = `(uname -s) 2>/dev/null || echo unknown`
   1489 uname -v = `(uname -v) 2>/dev/null || echo unknown`
   1490 
   1491 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
   1492 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
   1493 
   1494 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
   1495 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
   1496 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
   1497 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
   1498 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
   1499 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
   1500 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
   1501 
   1502 _ASUNAME
   1503 
   1504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   1505 for as_dir in $PATH
   1506 do
   1507   IFS=$as_save_IFS
   1508   test -z "$as_dir" && as_dir=.
   1509     $as_echo "PATH: $as_dir"
   1510   done
   1511 IFS=$as_save_IFS
   1512 
   1513 } >&5
   1514 
   1515 cat >&5 <<_ACEOF
   1516 
   1517 
   1518 ## ----------- ##
   1519 ## Core tests. ##
   1520 ## ----------- ##
   1521 
   1522 _ACEOF
   1523 
   1524 
   1525 # Keep a trace of the command line.
   1526 # Strip out --no-create and --no-recursion so they do not pile up.
   1527 # Strip out --silent because we don't want to record it for future runs.
   1528 # Also quote any args containing shell meta-characters.
   1529 # Make two passes to allow for proper duplicate-argument suppression.
   1530 ac_configure_args=
   1531 ac_configure_args0=
   1532 ac_configure_args1=
   1533 ac_must_keep_next=false
   1534 for ac_pass in 1 2
   1535 do
   1536   for ac_arg
   1537   do
   1538     case $ac_arg in
   1539     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
   1540     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   1541     | -silent | --silent | --silen | --sile | --sil)
   1542       continue ;;
   1543     *\'*)
   1544       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
   1545     esac
   1546     case $ac_pass in
   1547     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
   1548     2)
   1549       as_fn_append ac_configure_args1 " '$ac_arg'"
   1550       if test $ac_must_keep_next = true; then
   1551 	ac_must_keep_next=false # Got value, back to normal.
   1552       else
   1553 	case $ac_arg in
   1554 	  *=* | --config-cache | -C | -disable-* | --disable-* \
   1555 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
   1556 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
   1557 	  | -with-* | --with-* | -without-* | --without-* | --x)
   1558 	    case "$ac_configure_args0 " in
   1559 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
   1560 	    esac
   1561 	    ;;
   1562 	  -* ) ac_must_keep_next=true ;;
   1563 	esac
   1564       fi
   1565       as_fn_append ac_configure_args " '$ac_arg'"
   1566       ;;
   1567     esac
   1568   done
   1569 done
   1570 { ac_configure_args0=; unset ac_configure_args0;}
   1571 { ac_configure_args1=; unset ac_configure_args1;}
   1572 
   1573 # When interrupted or exit'd, cleanup temporary files, and complete
   1574 # config.log.  We remove comments because anyway the quotes in there
   1575 # would cause problems or look ugly.
   1576 # WARNING: Use '\'' to represent an apostrophe within the trap.
   1577 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
   1578 trap 'exit_status=$?
   1579   # Save into config.log some information that might help in debugging.
   1580   {
   1581     echo
   1582 
   1583     $as_echo "## ---------------- ##
   1584 ## Cache variables. ##
   1585 ## ---------------- ##"
   1586     echo
   1587     # The following way of writing the cache mishandles newlines in values,
   1588 (
   1589   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
   1590     eval ac_val=\$$ac_var
   1591     case $ac_val in #(
   1592     *${as_nl}*)
   1593       case $ac_var in #(
   1594       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   1595 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   1596       esac
   1597       case $ac_var in #(
   1598       _ | IFS | as_nl) ;; #(
   1599       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   1600       *) { eval $ac_var=; unset $ac_var;} ;;
   1601       esac ;;
   1602     esac
   1603   done
   1604   (set) 2>&1 |
   1605     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
   1606     *${as_nl}ac_space=\ *)
   1607       sed -n \
   1608 	"s/'\''/'\''\\\\'\'''\''/g;
   1609 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
   1610       ;; #(
   1611     *)
   1612       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   1613       ;;
   1614     esac |
   1615     sort
   1616 )
   1617     echo
   1618 
   1619     $as_echo "## ----------------- ##
   1620 ## Output variables. ##
   1621 ## ----------------- ##"
   1622     echo
   1623     for ac_var in $ac_subst_vars
   1624     do
   1625       eval ac_val=\$$ac_var
   1626       case $ac_val in
   1627       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1628       esac
   1629       $as_echo "$ac_var='\''$ac_val'\''"
   1630     done | sort
   1631     echo
   1632 
   1633     if test -n "$ac_subst_files"; then
   1634       $as_echo "## ------------------- ##
   1635 ## File substitutions. ##
   1636 ## ------------------- ##"
   1637       echo
   1638       for ac_var in $ac_subst_files
   1639       do
   1640 	eval ac_val=\$$ac_var
   1641 	case $ac_val in
   1642 	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
   1643 	esac
   1644 	$as_echo "$ac_var='\''$ac_val'\''"
   1645       done | sort
   1646       echo
   1647     fi
   1648 
   1649     if test -s confdefs.h; then
   1650       $as_echo "## ----------- ##
   1651 ## confdefs.h. ##
   1652 ## ----------- ##"
   1653       echo
   1654       cat confdefs.h
   1655       echo
   1656     fi
   1657     test "$ac_signal" != 0 &&
   1658       $as_echo "$as_me: caught signal $ac_signal"
   1659     $as_echo "$as_me: exit $exit_status"
   1660   } >&5
   1661   rm -f core *.core core.conftest.* &&
   1662     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
   1663     exit $exit_status
   1664 ' 0
   1665 for ac_signal in 1 2 13 15; do
   1666   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
   1667 done
   1668 ac_signal=0
   1669 
   1670 # confdefs.h avoids OS command line length limits that DEFS can exceed.
   1671 rm -f -r conftest* confdefs.h
   1672 
   1673 $as_echo "/* confdefs.h */" > confdefs.h
   1674 
   1675 # Predefined preprocessor variables.
   1676 
   1677 cat >>confdefs.h <<_ACEOF
   1678 #define PACKAGE_NAME "$PACKAGE_NAME"
   1679 _ACEOF
   1680 
   1681 cat >>confdefs.h <<_ACEOF
   1682 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
   1683 _ACEOF
   1684 
   1685 cat >>confdefs.h <<_ACEOF
   1686 #define PACKAGE_VERSION "$PACKAGE_VERSION"
   1687 _ACEOF
   1688 
   1689 cat >>confdefs.h <<_ACEOF
   1690 #define PACKAGE_STRING "$PACKAGE_STRING"
   1691 _ACEOF
   1692 
   1693 cat >>confdefs.h <<_ACEOF
   1694 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
   1695 _ACEOF
   1696 
   1697 cat >>confdefs.h <<_ACEOF
   1698 #define PACKAGE_URL "$PACKAGE_URL"
   1699 _ACEOF
   1700 
   1701 
   1702 # Let the site file select an alternate cache file if it wants to.
   1703 # Prefer an explicitly selected file to automatically selected ones.
   1704 ac_site_file1=NONE
   1705 ac_site_file2=NONE
   1706 if test -n "$CONFIG_SITE"; then
   1707   # We do not want a PATH search for config.site.
   1708   case $CONFIG_SITE in #((
   1709     -*)  ac_site_file1=./$CONFIG_SITE;;
   1710     */*) ac_site_file1=$CONFIG_SITE;;
   1711     *)   ac_site_file1=./$CONFIG_SITE;;
   1712   esac
   1713 elif test "x$prefix" != xNONE; then
   1714   ac_site_file1=$prefix/share/config.site
   1715   ac_site_file2=$prefix/etc/config.site
   1716 else
   1717   ac_site_file1=$ac_default_prefix/share/config.site
   1718   ac_site_file2=$ac_default_prefix/etc/config.site
   1719 fi
   1720 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
   1721 do
   1722   test "x$ac_site_file" = xNONE && continue
   1723   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
   1724     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
   1725 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
   1726     sed 's/^/| /' "$ac_site_file" >&5
   1727     . "$ac_site_file" \
   1728       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   1729 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   1730 as_fn_error $? "failed to load site script $ac_site_file
   1731 See \`config.log' for more details" "$LINENO" 5; }
   1732   fi
   1733 done
   1734 
   1735 if test -r "$cache_file"; then
   1736   # Some versions of bash will fail to source /dev/null (special files
   1737   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
   1738   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
   1739     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
   1740 $as_echo "$as_me: loading cache $cache_file" >&6;}
   1741     case $cache_file in
   1742       [\\/]* | ?:[\\/]* ) . "$cache_file";;
   1743       *)                      . "./$cache_file";;
   1744     esac
   1745   fi
   1746 else
   1747   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
   1748 $as_echo "$as_me: creating cache $cache_file" >&6;}
   1749   >$cache_file
   1750 fi
   1751 
   1752 # Check that the precious variables saved in the cache have kept the same
   1753 # value.
   1754 ac_cache_corrupted=false
   1755 for ac_var in $ac_precious_vars; do
   1756   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   1757   eval ac_new_set=\$ac_env_${ac_var}_set
   1758   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   1759   eval ac_new_val=\$ac_env_${ac_var}_value
   1760   case $ac_old_set,$ac_new_set in
   1761     set,)
   1762       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
   1763 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
   1764       ac_cache_corrupted=: ;;
   1765     ,set)
   1766       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
   1767 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
   1768       ac_cache_corrupted=: ;;
   1769     ,);;
   1770     *)
   1771       if test "x$ac_old_val" != "x$ac_new_val"; then
   1772 	# differences in whitespace do not lead to failure.
   1773 	ac_old_val_w=`echo x $ac_old_val`
   1774 	ac_new_val_w=`echo x $ac_new_val`
   1775 	if test "$ac_old_val_w" != "$ac_new_val_w"; then
   1776 	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
   1777 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
   1778 	  ac_cache_corrupted=:
   1779 	else
   1780 	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
   1781 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
   1782 	  eval $ac_var=\$ac_old_val
   1783 	fi
   1784 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
   1785 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
   1786 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
   1787 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
   1788       fi;;
   1789   esac
   1790   # Pass precious variables to config.status.
   1791   if test "$ac_new_set" = set; then
   1792     case $ac_new_val in
   1793     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
   1794     *) ac_arg=$ac_var=$ac_new_val ;;
   1795     esac
   1796     case " $ac_configure_args " in
   1797       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
   1798       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
   1799     esac
   1800   fi
   1801 done
   1802 if $ac_cache_corrupted; then
   1803   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   1804 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   1805   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
   1806 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   1807   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
   1808 fi
   1809 ## -------------------- ##
   1810 ## Main body of script. ##
   1811 ## -------------------- ##
   1812 
   1813 ac_ext=c
   1814 ac_cpp='$CPP $CPPFLAGS'
   1815 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   1816 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   1817 ac_compiler_gnu=$ac_cv_c_compiler_gnu
   1818 
   1819 
   1820 
   1821 # Nathan's Common Config -*- mode:autoconf -*-
   1822 # Copyright (C) 2020 Nathan Sidwell, nathan (at] acm.org
   1823 # License: Apache v2.0
   1824 
   1825 # Note: VAR+=... is not dashing, despite its looks
   1826 
   1827 
   1828 
   1829 
   1830 
   1831 
   1832 
   1833 
   1834 
   1835 
   1836 
   1837 
   1838 
   1839 
   1840 ac_aux_dir=
   1841 for ac_dir in .. "$srcdir"/..; do
   1842   if test -f "$ac_dir/install-sh"; then
   1843     ac_aux_dir=$ac_dir
   1844     ac_install_sh="$ac_aux_dir/install-sh -c"
   1845     break
   1846   elif test -f "$ac_dir/install.sh"; then
   1847     ac_aux_dir=$ac_dir
   1848     ac_install_sh="$ac_aux_dir/install.sh -c"
   1849     break
   1850   elif test -f "$ac_dir/shtool"; then
   1851     ac_aux_dir=$ac_dir
   1852     ac_install_sh="$ac_aux_dir/shtool install -c"
   1853     break
   1854   fi
   1855 done
   1856 if test -z "$ac_aux_dir"; then
   1857   as_fn_error $? "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
   1858 fi
   1859 
   1860 # These three variables are undocumented and unsupported,
   1861 # and are intended to be withdrawn in a future Autoconf release.
   1862 # They can cause serious problems if a builder's source tree is in a directory
   1863 # whose full name contains unusual characters.
   1864 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
   1865 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
   1866 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
   1867 
   1868 
   1869 
   1870 
   1871 # Make sure we can run config.sub.
   1872 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
   1873   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
   1874 
   1875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
   1876 $as_echo_n "checking build system type... " >&6; }
   1877 if ${ac_cv_build+:} false; then :
   1878   $as_echo_n "(cached) " >&6
   1879 else
   1880   ac_build_alias=$build_alias
   1881 test "x$ac_build_alias" = x &&
   1882   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   1883 test "x$ac_build_alias" = x &&
   1884   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
   1885 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
   1886   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
   1887 
   1888 fi
   1889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
   1890 $as_echo "$ac_cv_build" >&6; }
   1891 case $ac_cv_build in
   1892 *-*-*) ;;
   1893 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   1894 esac
   1895 build=$ac_cv_build
   1896 ac_save_IFS=$IFS; IFS='-'
   1897 set x $ac_cv_build
   1898 shift
   1899 build_cpu=$1
   1900 build_vendor=$2
   1901 shift; shift
   1902 # Remember, the first character of IFS is used to create $*,
   1903 # except with old shells:
   1904 build_os=$*
   1905 IFS=$ac_save_IFS
   1906 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   1907 
   1908 
   1909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
   1910 $as_echo_n "checking host system type... " >&6; }
   1911 if ${ac_cv_host+:} false; then :
   1912   $as_echo_n "(cached) " >&6
   1913 else
   1914   if test "x$host_alias" = x; then
   1915   ac_cv_host=$ac_cv_build
   1916 else
   1917   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
   1918     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
   1919 fi
   1920 
   1921 fi
   1922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
   1923 $as_echo "$ac_cv_host" >&6; }
   1924 case $ac_cv_host in
   1925 *-*-*) ;;
   1926 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   1927 esac
   1928 host=$ac_cv_host
   1929 ac_save_IFS=$IFS; IFS='-'
   1930 set x $ac_cv_host
   1931 shift
   1932 host_cpu=$1
   1933 host_vendor=$2
   1934 shift; shift
   1935 # Remember, the first character of IFS is used to create $*,
   1936 # except with old shells:
   1937 host_os=$*
   1938 IFS=$ac_save_IFS
   1939 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   1940 
   1941 
   1942 
   1943 # Check whether --enable-maintainer-mode was given.
   1944 if test "${enable_maintainer_mode+set}" = set; then :
   1945   enableval=$enable_maintainer_mode;
   1946 else
   1947   enable_maintainer_mode=no
   1948 fi
   1949 
   1950 case $enable_maintainer_mode in #(
   1951   yes) :
   1952     maintainer_mode=yes ;; #(
   1953   no) :
   1954     maintainer=no ;; #(
   1955   *) :
   1956     as_fn_error $? "unknown maintainer mode $enable_maintainer_mode" "$LINENO" 5 ;;
   1957 esac
   1958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking maintainer-mode" >&5
   1959 $as_echo_n "checking maintainer-mode... " >&6; }
   1960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $maintainer_mode" >&5
   1961 $as_echo "$maintainer_mode" >&6; }
   1962 test "$maintainer_mode" = yes && MAINTAINER=yes
   1963 
   1964 
   1965 # Check whether --with-compiler was given.
   1966 if test "${with_compiler+set}" = set; then :
   1967   withval=$with_compiler; { $as_echo "$as_me:${as_lineno-$LINENO}: checking C++ compiler" >&5
   1968 $as_echo_n "checking C++ compiler... " >&6; }
   1969 if test "$withval" = "yes" ; then
   1970   as_fn_error $? "NAME not specified" "$LINENO" 5
   1971 elif test "$withval" = "no" ; then
   1972   as_fn_error $? "Gonna need a C++ compiler!" "$LINENO" 5
   1973 else
   1974   CXX="${withval}"
   1975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
   1976 $as_echo "$CXX" >&6; }
   1977 fi
   1978 fi
   1979 
   1980 ac_ext=cpp
   1981 ac_cpp='$CXXCPP $CPPFLAGS'
   1982 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   1983 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   1984 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   1985 
   1986 ac_ext=cpp
   1987 ac_cpp='$CXXCPP $CPPFLAGS'
   1988 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   1989 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   1990 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   1991 if test -z "$CXX"; then
   1992   if test -n "$CCC"; then
   1993     CXX=$CCC
   1994   else
   1995     if test -n "$ac_tool_prefix"; then
   1996   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
   1997   do
   1998     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   1999 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   2000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2001 $as_echo_n "checking for $ac_word... " >&6; }
   2002 if ${ac_cv_prog_CXX+:} false; then :
   2003   $as_echo_n "(cached) " >&6
   2004 else
   2005   if test -n "$CXX"; then
   2006   ac_cv_prog_CXX="$CXX" # Let the user override the test.
   2007 else
   2008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2009 for as_dir in $PATH
   2010 do
   2011   IFS=$as_save_IFS
   2012   test -z "$as_dir" && as_dir=.
   2013     for ac_exec_ext in '' $ac_executable_extensions; do
   2014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2015     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
   2016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2017     break 2
   2018   fi
   2019 done
   2020   done
   2021 IFS=$as_save_IFS
   2022 
   2023 fi
   2024 fi
   2025 CXX=$ac_cv_prog_CXX
   2026 if test -n "$CXX"; then
   2027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
   2028 $as_echo "$CXX" >&6; }
   2029 else
   2030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2031 $as_echo "no" >&6; }
   2032 fi
   2033 
   2034 
   2035     test -n "$CXX" && break
   2036   done
   2037 fi
   2038 if test -z "$CXX"; then
   2039   ac_ct_CXX=$CXX
   2040   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
   2041 do
   2042   # Extract the first word of "$ac_prog", so it can be a program name with args.
   2043 set dummy $ac_prog; ac_word=$2
   2044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2045 $as_echo_n "checking for $ac_word... " >&6; }
   2046 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
   2047   $as_echo_n "(cached) " >&6
   2048 else
   2049   if test -n "$ac_ct_CXX"; then
   2050   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
   2051 else
   2052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2053 for as_dir in $PATH
   2054 do
   2055   IFS=$as_save_IFS
   2056   test -z "$as_dir" && as_dir=.
   2057     for ac_exec_ext in '' $ac_executable_extensions; do
   2058   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2059     ac_cv_prog_ac_ct_CXX="$ac_prog"
   2060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2061     break 2
   2062   fi
   2063 done
   2064   done
   2065 IFS=$as_save_IFS
   2066 
   2067 fi
   2068 fi
   2069 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
   2070 if test -n "$ac_ct_CXX"; then
   2071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
   2072 $as_echo "$ac_ct_CXX" >&6; }
   2073 else
   2074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2075 $as_echo "no" >&6; }
   2076 fi
   2077 
   2078 
   2079   test -n "$ac_ct_CXX" && break
   2080 done
   2081 
   2082   if test "x$ac_ct_CXX" = x; then
   2083     CXX="g++"
   2084   else
   2085     case $cross_compiling:$ac_tool_warned in
   2086 yes:)
   2087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2089 ac_tool_warned=yes ;;
   2090 esac
   2091     CXX=$ac_ct_CXX
   2092   fi
   2093 fi
   2094 
   2095   fi
   2096 fi
   2097 # Provide some information about the compiler.
   2098 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
   2099 set X $ac_compile
   2100 ac_compiler=$2
   2101 for ac_option in --version -v -V -qversion; do
   2102   { { ac_try="$ac_compiler $ac_option >&5"
   2103 case "(($ac_try" in
   2104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2105   *) ac_try_echo=$ac_try;;
   2106 esac
   2107 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2108 $as_echo "$ac_try_echo"; } >&5
   2109   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   2110   ac_status=$?
   2111   if test -s conftest.err; then
   2112     sed '10a\
   2113 ... rest of stderr output deleted ...
   2114          10q' conftest.err >conftest.er1
   2115     cat conftest.er1 >&5
   2116   fi
   2117   rm -f conftest.er1 conftest.err
   2118   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2119   test $ac_status = 0; }
   2120 done
   2121 
   2122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2123 /* end confdefs.h.  */
   2124 
   2125 int
   2126 main ()
   2127 {
   2128 
   2129   ;
   2130   return 0;
   2131 }
   2132 _ACEOF
   2133 ac_clean_files_save=$ac_clean_files
   2134 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
   2135 # Try to create an executable without -o first, disregard a.out.
   2136 # It will help us diagnose broken compilers, and finding out an intuition
   2137 # of exeext.
   2138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
   2139 $as_echo_n "checking whether the C++ compiler works... " >&6; }
   2140 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
   2141 
   2142 # The possible output files:
   2143 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
   2144 
   2145 ac_rmfiles=
   2146 for ac_file in $ac_files
   2147 do
   2148   case $ac_file in
   2149     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   2150     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   2151   esac
   2152 done
   2153 rm -f $ac_rmfiles
   2154 
   2155 if { { ac_try="$ac_link_default"
   2156 case "(($ac_try" in
   2157   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2158   *) ac_try_echo=$ac_try;;
   2159 esac
   2160 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2161 $as_echo "$ac_try_echo"; } >&5
   2162   (eval "$ac_link_default") 2>&5
   2163   ac_status=$?
   2164   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2165   test $ac_status = 0; }; then :
   2166   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   2167 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   2168 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   2169 # so that the user can short-circuit this test for compilers unknown to
   2170 # Autoconf.
   2171 for ac_file in $ac_files ''
   2172 do
   2173   test -f "$ac_file" || continue
   2174   case $ac_file in
   2175     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
   2176 	;;
   2177     [ab].out )
   2178 	# We found the default executable, but exeext='' is most
   2179 	# certainly right.
   2180 	break;;
   2181     *.* )
   2182 	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
   2183 	then :; else
   2184 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   2185 	fi
   2186 	# We set ac_cv_exeext here because the later test for it is not
   2187 	# safe: cross compilers may not add the suffix if given an `-o'
   2188 	# argument, so we may need to know it at that point already.
   2189 	# Even if this section looks crufty: it has the advantage of
   2190 	# actually working.
   2191 	break;;
   2192     * )
   2193 	break;;
   2194   esac
   2195 done
   2196 test "$ac_cv_exeext" = no && ac_cv_exeext=
   2197 
   2198 else
   2199   ac_file=''
   2200 fi
   2201 if test -z "$ac_file"; then :
   2202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2203 $as_echo "no" >&6; }
   2204 $as_echo "$as_me: failed program was:" >&5
   2205 sed 's/^/| /' conftest.$ac_ext >&5
   2206 
   2207 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2209 as_fn_error 77 "C++ compiler cannot create executables
   2210 See \`config.log' for more details" "$LINENO" 5; }
   2211 else
   2212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2213 $as_echo "yes" >&6; }
   2214 fi
   2215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
   2216 $as_echo_n "checking for C++ compiler default output file name... " >&6; }
   2217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
   2218 $as_echo "$ac_file" >&6; }
   2219 ac_exeext=$ac_cv_exeext
   2220 
   2221 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
   2222 ac_clean_files=$ac_clean_files_save
   2223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
   2224 $as_echo_n "checking for suffix of executables... " >&6; }
   2225 if { { ac_try="$ac_link"
   2226 case "(($ac_try" in
   2227   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2228   *) ac_try_echo=$ac_try;;
   2229 esac
   2230 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2231 $as_echo "$ac_try_echo"; } >&5
   2232   (eval "$ac_link") 2>&5
   2233   ac_status=$?
   2234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2235   test $ac_status = 0; }; then :
   2236   # If both `conftest.exe' and `conftest' are `present' (well, observable)
   2237 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
   2238 # work properly (i.e., refer to `conftest.exe'), while it won't with
   2239 # `rm'.
   2240 for ac_file in conftest.exe conftest conftest.*; do
   2241   test -f "$ac_file" || continue
   2242   case $ac_file in
   2243     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
   2244     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
   2245 	  break;;
   2246     * ) break;;
   2247   esac
   2248 done
   2249 else
   2250   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2252 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
   2253 See \`config.log' for more details" "$LINENO" 5; }
   2254 fi
   2255 rm -f conftest conftest$ac_cv_exeext
   2256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
   2257 $as_echo "$ac_cv_exeext" >&6; }
   2258 
   2259 rm -f conftest.$ac_ext
   2260 EXEEXT=$ac_cv_exeext
   2261 ac_exeext=$EXEEXT
   2262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2263 /* end confdefs.h.  */
   2264 #include <stdio.h>
   2265 int
   2266 main ()
   2267 {
   2268 FILE *f = fopen ("conftest.out", "w");
   2269  return ferror (f) || fclose (f) != 0;
   2270 
   2271   ;
   2272   return 0;
   2273 }
   2274 _ACEOF
   2275 ac_clean_files="$ac_clean_files conftest.out"
   2276 # Check that the compiler produces executables we can run.  If not, either
   2277 # the compiler is broken, or we cross compile.
   2278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
   2279 $as_echo_n "checking whether we are cross compiling... " >&6; }
   2280 if test "$cross_compiling" != yes; then
   2281   { { ac_try="$ac_link"
   2282 case "(($ac_try" in
   2283   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2284   *) ac_try_echo=$ac_try;;
   2285 esac
   2286 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2287 $as_echo "$ac_try_echo"; } >&5
   2288   (eval "$ac_link") 2>&5
   2289   ac_status=$?
   2290   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2291   test $ac_status = 0; }
   2292   if { ac_try='./conftest$ac_cv_exeext'
   2293   { { case "(($ac_try" in
   2294   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2295   *) ac_try_echo=$ac_try;;
   2296 esac
   2297 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2298 $as_echo "$ac_try_echo"; } >&5
   2299   (eval "$ac_try") 2>&5
   2300   ac_status=$?
   2301   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2302   test $ac_status = 0; }; }; then
   2303     cross_compiling=no
   2304   else
   2305     if test "$cross_compiling" = maybe; then
   2306 	cross_compiling=yes
   2307     else
   2308 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2309 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2310 as_fn_error $? "cannot run C++ compiled programs.
   2311 If you meant to cross compile, use \`--host'.
   2312 See \`config.log' for more details" "$LINENO" 5; }
   2313     fi
   2314   fi
   2315 fi
   2316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
   2317 $as_echo "$cross_compiling" >&6; }
   2318 
   2319 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
   2320 ac_clean_files=$ac_clean_files_save
   2321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   2322 $as_echo_n "checking for suffix of object files... " >&6; }
   2323 if ${ac_cv_objext+:} false; then :
   2324   $as_echo_n "(cached) " >&6
   2325 else
   2326   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2327 /* end confdefs.h.  */
   2328 
   2329 int
   2330 main ()
   2331 {
   2332 
   2333   ;
   2334   return 0;
   2335 }
   2336 _ACEOF
   2337 rm -f conftest.o conftest.obj
   2338 if { { ac_try="$ac_compile"
   2339 case "(($ac_try" in
   2340   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   2341   *) ac_try_echo=$ac_try;;
   2342 esac
   2343 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   2344 $as_echo "$ac_try_echo"; } >&5
   2345   (eval "$ac_compile") 2>&5
   2346   ac_status=$?
   2347   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   2348   test $ac_status = 0; }; then :
   2349   for ac_file in conftest.o conftest.obj conftest.*; do
   2350   test -f "$ac_file" || continue;
   2351   case $ac_file in
   2352     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
   2353     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
   2354        break;;
   2355   esac
   2356 done
   2357 else
   2358   $as_echo "$as_me: failed program was:" >&5
   2359 sed 's/^/| /' conftest.$ac_ext >&5
   2360 
   2361 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   2362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   2363 as_fn_error $? "cannot compute suffix of object files: cannot compile
   2364 See \`config.log' for more details" "$LINENO" 5; }
   2365 fi
   2366 rm -f conftest.$ac_cv_objext conftest.$ac_ext
   2367 fi
   2368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
   2369 $as_echo "$ac_cv_objext" >&6; }
   2370 OBJEXT=$ac_cv_objext
   2371 ac_objext=$OBJEXT
   2372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
   2373 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
   2374 if ${ac_cv_cxx_compiler_gnu+:} false; then :
   2375   $as_echo_n "(cached) " >&6
   2376 else
   2377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2378 /* end confdefs.h.  */
   2379 
   2380 int
   2381 main ()
   2382 {
   2383 #ifndef __GNUC__
   2384        choke me
   2385 #endif
   2386 
   2387   ;
   2388   return 0;
   2389 }
   2390 _ACEOF
   2391 if ac_fn_cxx_try_compile "$LINENO"; then :
   2392   ac_compiler_gnu=yes
   2393 else
   2394   ac_compiler_gnu=no
   2395 fi
   2396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2397 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
   2398 
   2399 fi
   2400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
   2401 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
   2402 if test $ac_compiler_gnu = yes; then
   2403   GXX=yes
   2404 else
   2405   GXX=
   2406 fi
   2407 ac_test_CXXFLAGS=${CXXFLAGS+set}
   2408 ac_save_CXXFLAGS=$CXXFLAGS
   2409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
   2410 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
   2411 if ${ac_cv_prog_cxx_g+:} false; then :
   2412   $as_echo_n "(cached) " >&6
   2413 else
   2414   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
   2415    ac_cxx_werror_flag=yes
   2416    ac_cv_prog_cxx_g=no
   2417    CXXFLAGS="-g"
   2418    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2419 /* end confdefs.h.  */
   2420 
   2421 int
   2422 main ()
   2423 {
   2424 
   2425   ;
   2426   return 0;
   2427 }
   2428 _ACEOF
   2429 if ac_fn_cxx_try_compile "$LINENO"; then :
   2430   ac_cv_prog_cxx_g=yes
   2431 else
   2432   CXXFLAGS=""
   2433       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2434 /* end confdefs.h.  */
   2435 
   2436 int
   2437 main ()
   2438 {
   2439 
   2440   ;
   2441   return 0;
   2442 }
   2443 _ACEOF
   2444 if ac_fn_cxx_try_compile "$LINENO"; then :
   2445 
   2446 else
   2447   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
   2448 	 CXXFLAGS="-g"
   2449 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2450 /* end confdefs.h.  */
   2451 
   2452 int
   2453 main ()
   2454 {
   2455 
   2456   ;
   2457   return 0;
   2458 }
   2459 _ACEOF
   2460 if ac_fn_cxx_try_compile "$LINENO"; then :
   2461   ac_cv_prog_cxx_g=yes
   2462 fi
   2463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2464 fi
   2465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2466 fi
   2467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2468    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
   2469 fi
   2470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
   2471 $as_echo "$ac_cv_prog_cxx_g" >&6; }
   2472 if test "$ac_test_CXXFLAGS" = set; then
   2473   CXXFLAGS=$ac_save_CXXFLAGS
   2474 elif test $ac_cv_prog_cxx_g = yes; then
   2475   if test "$GXX" = yes; then
   2476     CXXFLAGS="-g -O2"
   2477   else
   2478     CXXFLAGS="-g"
   2479   fi
   2480 else
   2481   if test "$GXX" = yes; then
   2482     CXXFLAGS="-O2"
   2483   else
   2484     CXXFLAGS=
   2485   fi
   2486 fi
   2487 ac_ext=cpp
   2488 ac_cpp='$CXXCPP $CPPFLAGS'
   2489 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   2490 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   2491 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   2492 
   2493 
   2494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX is for C++11" >&5
   2495 $as_echo_n "checking whether $CXX is for C++11... " >&6; }
   2496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2497 /* end confdefs.h.  */
   2498 
   2499 #if __cplusplus != 201103
   2500 #error "C++11 is required"
   2501 #endif
   2502 
   2503 int
   2504 main ()
   2505 {
   2506 
   2507   ;
   2508   return 0;
   2509 }
   2510 _ACEOF
   2511 if ac_fn_cxx_try_compile "$LINENO"; then :
   2512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   2513 $as_echo "yes" >&6; }
   2514 else
   2515   CXX_ORIG="$CXX"
   2516 CXX="$CXX -std=c++11"
   2517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2518 /* end confdefs.h.  */
   2519 
   2520 #if __cplusplus != 201103
   2521 #error "C++11 is required"
   2522 #endif
   2523 
   2524 int
   2525 main ()
   2526 {
   2527 
   2528   ;
   2529   return 0;
   2530 }
   2531 _ACEOF
   2532 if ac_fn_cxx_try_compile "$LINENO"; then :
   2533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: adding -std=c++11" >&5
   2534 $as_echo "adding -std=c++11" >&6; }
   2535 else
   2536   CXX="$CXX_ORIG"
   2537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2538 /* end confdefs.h.  */
   2539 
   2540 #if __cplusplus > 201103
   2541 #error "C++11 is required"
   2542 #endif
   2543 
   2544 int
   2545 main ()
   2546 {
   2547 
   2548   ;
   2549   return 0;
   2550 }
   2551 _ACEOF
   2552 if ac_fn_cxx_try_compile "$LINENO"; then :
   2553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: > C++11" >&5
   2554 $as_echo "> C++11" >&6; }
   2555 else
   2556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2557 $as_echo "no" >&6; }
   2558 as_fn_error $? "C++11 is required" "$LINENO" 5
   2559 fi
   2560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2561 fi
   2562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2563 unset CXX_ORIG
   2564 fi
   2565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   2566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking adding -Wl,--no-undefined to linker" >&5
   2567 $as_echo_n "checking adding -Wl,--no-undefined to linker... " >&6; }
   2568 ORIG_LDFLAGS="$LDFLAGS"
   2569 LDFLAGS="$LDFLAGS -Wl,--no-undefined"
   2570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   2571 /* end confdefs.h.  */
   2572 
   2573 int
   2574 main ()
   2575 {
   2576 
   2577   ;
   2578   return 0;
   2579 }
   2580 _ACEOF
   2581 if ac_fn_cxx_try_link "$LINENO"; then :
   2582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
   2583 $as_echo "ok" >&6; }
   2584 else
   2585   LDFLAGS="$ORIG_LDFLAGS"
   2586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2587 $as_echo "no" >&6; }
   2588 fi
   2589 rm -f core conftest.err conftest.$ac_objext \
   2590     conftest$ac_exeext conftest.$ac_ext
   2591 unset ORIG_LDFLAGS
   2592 
   2593 # Enable expensive internal checks
   2594 is_release=
   2595 if test -d $srcdir/../gcc \
   2596    && test -f $srcdir/../gcc/DEV-PHASE \
   2597    && test x"`cat $srcdir/../gcc/DEV-PHASE`" != xexperimental; then
   2598   is_release=yes
   2599 fi
   2600 
   2601 # Check whether --enable-checking was given.
   2602 if test "${enable_checking+set}" = set; then :
   2603   enableval=$enable_checking; ac_checking_flags="${enableval}"
   2604 else
   2605 
   2606 # Determine the default checks.
   2607 if test x$is_release = x ; then
   2608   ac_checking_flags=yes
   2609 else
   2610   ac_checking_flags=release
   2611 fi
   2612 fi
   2613 
   2614 IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS="$IFS,"
   2615 for check in release $ac_checking_flags
   2616 do
   2617 	case $check in
   2618 	yes|all|misc) ac_checking=1 ;;
   2619 	no|none|release) ac_checking= ;;
   2620 	# accept
   2621 	*) ;;
   2622 	esac
   2623 done
   2624 IFS="$ac_save_IFS"
   2625 
   2626 if test x$ac_checking != x ; then
   2627 
   2628 $as_echo "#define NMS_CHECKING 1" >>confdefs.h
   2629 
   2630 else
   2631   $as_echo "#define NMS_CHECKING 0" >>confdefs.h
   2632 
   2633 fi
   2634 
   2635 # Enable --enable-host-shared.
   2636 # Check whether --enable-host-shared was given.
   2637 if test "${enable_host_shared+set}" = set; then :
   2638   enableval=$enable_host_shared; PICFLAG=-fPIC
   2639 else
   2640   PICFLAG=
   2641 fi
   2642 
   2643 
   2644 
   2645 # Check whether --enable-exceptions was given.
   2646 if test "${enable_exceptions+set}" = set; then :
   2647   enableval=$enable_exceptions;
   2648 else
   2649   enable_exceptions="no"
   2650 fi
   2651 
   2652 case $enable_exceptions in #(
   2653   yes) :
   2654     nms_exceptions=yes ;; #(
   2655   no) :
   2656     nms_exceptions=no ;; #(
   2657   *) :
   2658     as_fn_error $? "unknown exceptions $enable_exceptions" "$LINENO" 5 ;;
   2659 esac
   2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking exceptions" >&5
   2661 $as_echo_n "checking exceptions... " >&6; }
   2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nms_exceptions" >&5
   2663 $as_echo "$nms_exceptions" >&6; }
   2664 if test "$nms_exceptions" != no ; then
   2665   EXCEPTIONS=yes
   2666 fi
   2667 
   2668 
   2669 if test -n "$ac_tool_prefix"; then
   2670   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
   2671 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
   2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2673 $as_echo_n "checking for $ac_word... " >&6; }
   2674 if ${ac_cv_prog_RANLIB+:} false; then :
   2675   $as_echo_n "(cached) " >&6
   2676 else
   2677   if test -n "$RANLIB"; then
   2678   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
   2679 else
   2680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2681 for as_dir in $PATH
   2682 do
   2683   IFS=$as_save_IFS
   2684   test -z "$as_dir" && as_dir=.
   2685     for ac_exec_ext in '' $ac_executable_extensions; do
   2686   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2687     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
   2688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2689     break 2
   2690   fi
   2691 done
   2692   done
   2693 IFS=$as_save_IFS
   2694 
   2695 fi
   2696 fi
   2697 RANLIB=$ac_cv_prog_RANLIB
   2698 if test -n "$RANLIB"; then
   2699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
   2700 $as_echo "$RANLIB" >&6; }
   2701 else
   2702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2703 $as_echo "no" >&6; }
   2704 fi
   2705 
   2706 
   2707 fi
   2708 if test -z "$ac_cv_prog_RANLIB"; then
   2709   ac_ct_RANLIB=$RANLIB
   2710   # Extract the first word of "ranlib", so it can be a program name with args.
   2711 set dummy ranlib; ac_word=$2
   2712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2713 $as_echo_n "checking for $ac_word... " >&6; }
   2714 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
   2715   $as_echo_n "(cached) " >&6
   2716 else
   2717   if test -n "$ac_ct_RANLIB"; then
   2718   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
   2719 else
   2720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2721 for as_dir in $PATH
   2722 do
   2723   IFS=$as_save_IFS
   2724   test -z "$as_dir" && as_dir=.
   2725     for ac_exec_ext in '' $ac_executable_extensions; do
   2726   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2727     ac_cv_prog_ac_ct_RANLIB="ranlib"
   2728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2729     break 2
   2730   fi
   2731 done
   2732   done
   2733 IFS=$as_save_IFS
   2734 
   2735 fi
   2736 fi
   2737 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
   2738 if test -n "$ac_ct_RANLIB"; then
   2739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
   2740 $as_echo "$ac_ct_RANLIB" >&6; }
   2741 else
   2742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2743 $as_echo "no" >&6; }
   2744 fi
   2745 
   2746   if test "x$ac_ct_RANLIB" = x; then
   2747     RANLIB=":"
   2748   else
   2749     case $cross_compiling:$ac_tool_warned in
   2750 yes:)
   2751 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2752 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2753 ac_tool_warned=yes ;;
   2754 esac
   2755     RANLIB=$ac_ct_RANLIB
   2756   fi
   2757 else
   2758   RANLIB="$ac_cv_prog_RANLIB"
   2759 fi
   2760 
   2761 if test -n "$ac_tool_prefix"; then
   2762   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
   2763 set dummy ${ac_tool_prefix}ar; ac_word=$2
   2764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2765 $as_echo_n "checking for $ac_word... " >&6; }
   2766 if ${ac_cv_prog_AR+:} false; then :
   2767   $as_echo_n "(cached) " >&6
   2768 else
   2769   if test -n "$AR"; then
   2770   ac_cv_prog_AR="$AR" # Let the user override the test.
   2771 else
   2772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2773 for as_dir in $PATH
   2774 do
   2775   IFS=$as_save_IFS
   2776   test -z "$as_dir" && as_dir=.
   2777     for ac_exec_ext in '' $ac_executable_extensions; do
   2778   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2779     ac_cv_prog_AR="${ac_tool_prefix}ar"
   2780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2781     break 2
   2782   fi
   2783 done
   2784   done
   2785 IFS=$as_save_IFS
   2786 
   2787 fi
   2788 fi
   2789 AR=$ac_cv_prog_AR
   2790 if test -n "$AR"; then
   2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
   2792 $as_echo "$AR" >&6; }
   2793 else
   2794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2795 $as_echo "no" >&6; }
   2796 fi
   2797 
   2798 
   2799 fi
   2800 if test -z "$ac_cv_prog_AR"; then
   2801   ac_ct_AR=$AR
   2802   # Extract the first word of "ar", so it can be a program name with args.
   2803 set dummy ar; ac_word=$2
   2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   2805 $as_echo_n "checking for $ac_word... " >&6; }
   2806 if ${ac_cv_prog_ac_ct_AR+:} false; then :
   2807   $as_echo_n "(cached) " >&6
   2808 else
   2809   if test -n "$ac_ct_AR"; then
   2810   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
   2811 else
   2812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   2813 for as_dir in $PATH
   2814 do
   2815   IFS=$as_save_IFS
   2816   test -z "$as_dir" && as_dir=.
   2817     for ac_exec_ext in '' $ac_executable_extensions; do
   2818   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
   2819     ac_cv_prog_ac_ct_AR="ar"
   2820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
   2821     break 2
   2822   fi
   2823 done
   2824   done
   2825 IFS=$as_save_IFS
   2826 
   2827 fi
   2828 fi
   2829 ac_ct_AR=$ac_cv_prog_ac_ct_AR
   2830 if test -n "$ac_ct_AR"; then
   2831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
   2832 $as_echo "$ac_ct_AR" >&6; }
   2833 else
   2834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   2835 $as_echo "no" >&6; }
   2836 fi
   2837 
   2838   if test "x$ac_ct_AR" = x; then
   2839     AR=""
   2840   else
   2841     case $cross_compiling:$ac_tool_warned in
   2842 yes:)
   2843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   2844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   2845 ac_tool_warned=yes ;;
   2846 esac
   2847     AR=$ac_ct_AR
   2848   fi
   2849 else
   2850   AR="$ac_cv_prog_AR"
   2851 fi
   2852 
   2853 
   2854 
   2855 ac_config_headers="$ac_config_headers config.h"
   2856 
   2857 
   2858 ac_config_files="$ac_config_files Makefile"
   2859 
   2860 configure_args=$ac_configure_args
   2861 
   2862 
   2863 cat >confcache <<\_ACEOF
   2864 # This file is a shell script that caches the results of configure
   2865 # tests run on this system so they can be shared between configure
   2866 # scripts and configure runs, see configure's option --config-cache.
   2867 # It is not useful on other systems.  If it contains results you don't
   2868 # want to keep, you may remove or edit it.
   2869 #
   2870 # config.status only pays attention to the cache file if you give it
   2871 # the --recheck option to rerun configure.
   2872 #
   2873 # `ac_cv_env_foo' variables (set or unset) will be overridden when
   2874 # loading this file, other *unset* `ac_cv_foo' will be assigned the
   2875 # following values.
   2876 
   2877 _ACEOF
   2878 
   2879 # The following way of writing the cache mishandles newlines in values,
   2880 # but we know of no workaround that is simple, portable, and efficient.
   2881 # So, we kill variables containing newlines.
   2882 # Ultrix sh set writes to stderr and can't be redirected directly,
   2883 # and sets the high bit in the cache file unless we assign to the vars.
   2884 (
   2885   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
   2886     eval ac_val=\$$ac_var
   2887     case $ac_val in #(
   2888     *${as_nl}*)
   2889       case $ac_var in #(
   2890       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   2891 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
   2892       esac
   2893       case $ac_var in #(
   2894       _ | IFS | as_nl) ;; #(
   2895       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
   2896       *) { eval $ac_var=; unset $ac_var;} ;;
   2897       esac ;;
   2898     esac
   2899   done
   2900 
   2901   (set) 2>&1 |
   2902     case $as_nl`(ac_space=' '; set) 2>&1` in #(
   2903     *${as_nl}ac_space=\ *)
   2904       # `set' does not quote correctly, so add quotes: double-quote
   2905       # substitution turns \\\\ into \\, and sed turns \\ into \.
   2906       sed -n \
   2907 	"s/'/'\\\\''/g;
   2908 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
   2909       ;; #(
   2910     *)
   2911       # `set' quotes correctly as required by POSIX, so do not add quotes.
   2912       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
   2913       ;;
   2914     esac |
   2915     sort
   2916 ) |
   2917   sed '
   2918      /^ac_cv_env_/b end
   2919      t clear
   2920      :clear
   2921      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
   2922      t end
   2923      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
   2924      :end' >>confcache
   2925 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   2926   if test -w "$cache_file"; then
   2927     if test "x$cache_file" != "x/dev/null"; then
   2928       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
   2929 $as_echo "$as_me: updating cache $cache_file" >&6;}
   2930       if test ! -f "$cache_file" || test -h "$cache_file"; then
   2931 	cat confcache >"$cache_file"
   2932       else
   2933         case $cache_file in #(
   2934         */* | ?:*)
   2935 	  mv -f confcache "$cache_file"$$ &&
   2936 	  mv -f "$cache_file"$$ "$cache_file" ;; #(
   2937         *)
   2938 	  mv -f confcache "$cache_file" ;;
   2939 	esac
   2940       fi
   2941     fi
   2942   else
   2943     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
   2944 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   2945   fi
   2946 fi
   2947 rm -f confcache
   2948 
   2949 test "x$prefix" = xNONE && prefix=$ac_default_prefix
   2950 # Let make expand exec_prefix.
   2951 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
   2952 
   2953 DEFS=-DHAVE_CONFIG_H
   2954 
   2955 ac_libobjs=
   2956 ac_ltlibobjs=
   2957 U=
   2958 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   2959   # 1. Remove the extension, and $U if already installed.
   2960   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
   2961   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   2962   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   2963   #    will be set to the directory where LIBOBJS objects are built.
   2964   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
   2965   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
   2966 done
   2967 LIBOBJS=$ac_libobjs
   2968 
   2969 LTLIBOBJS=$ac_ltlibobjs
   2970 
   2971 
   2972 
   2973 : "${CONFIG_STATUS=./config.status}"
   2974 ac_write_fail=0
   2975 ac_clean_files_save=$ac_clean_files
   2976 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
   2977 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
   2978 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
   2979 as_write_fail=0
   2980 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
   2981 #! $SHELL
   2982 # Generated by $as_me.
   2983 # Run this file to recreate the current configuration.
   2984 # Compiler output produced by configure, useful for debugging
   2985 # configure, is in config.log if it exists.
   2986 
   2987 debug=false
   2988 ac_cs_recheck=false
   2989 ac_cs_silent=false
   2990 
   2991 SHELL=\${CONFIG_SHELL-$SHELL}
   2992 export SHELL
   2993 _ASEOF
   2994 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
   2995 ## -------------------- ##
   2996 ## M4sh Initialization. ##
   2997 ## -------------------- ##
   2998 
   2999 # Be more Bourne compatible
   3000 DUALCASE=1; export DUALCASE # for MKS sh
   3001 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   3002   emulate sh
   3003   NULLCMD=:
   3004   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   3005   # is contrary to our usage.  Disable this feature.
   3006   alias -g '${1+"$@"}'='"$@"'
   3007   setopt NO_GLOB_SUBST
   3008 else
   3009   case `(set -o) 2>/dev/null` in #(
   3010   *posix*) :
   3011     set -o posix ;; #(
   3012   *) :
   3013      ;;
   3014 esac
   3015 fi
   3016 
   3017 
   3018 as_nl='
   3019 '
   3020 export as_nl
   3021 # Printing a long string crashes Solaris 7 /usr/bin/printf.
   3022 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   3023 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   3024 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   3025 # Prefer a ksh shell builtin over an external printf program on Solaris,
   3026 # but without wasting forks for bash or zsh.
   3027 if test -z "$BASH_VERSION$ZSH_VERSION" \
   3028     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   3029   as_echo='print -r --'
   3030   as_echo_n='print -rn --'
   3031 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   3032   as_echo='printf %s\n'
   3033   as_echo_n='printf %s'
   3034 else
   3035   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
   3036     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
   3037     as_echo_n='/usr/ucb/echo -n'
   3038   else
   3039     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
   3040     as_echo_n_body='eval
   3041       arg=$1;
   3042       case $arg in #(
   3043       *"$as_nl"*)
   3044 	expr "X$arg" : "X\\(.*\\)$as_nl";
   3045 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
   3046       esac;
   3047       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
   3048     '
   3049     export as_echo_n_body
   3050     as_echo_n='sh -c $as_echo_n_body as_echo'
   3051   fi
   3052   export as_echo_body
   3053   as_echo='sh -c $as_echo_body as_echo'
   3054 fi
   3055 
   3056 # The user is always right.
   3057 if test "${PATH_SEPARATOR+set}" != set; then
   3058   PATH_SEPARATOR=:
   3059   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   3060     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   3061       PATH_SEPARATOR=';'
   3062   }
   3063 fi
   3064 
   3065 
   3066 # IFS
   3067 # We need space, tab and new line, in precisely that order.  Quoting is
   3068 # there to prevent editors from complaining about space-tab.
   3069 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   3070 # splitting by setting IFS to empty value.)
   3071 IFS=" ""	$as_nl"
   3072 
   3073 # Find who we are.  Look in the path if we contain no directory separator.
   3074 as_myself=
   3075 case $0 in #((
   3076   *[\\/]* ) as_myself=$0 ;;
   3077   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   3078 for as_dir in $PATH
   3079 do
   3080   IFS=$as_save_IFS
   3081   test -z "$as_dir" && as_dir=.
   3082     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   3083   done
   3084 IFS=$as_save_IFS
   3085 
   3086      ;;
   3087 esac
   3088 # We did not find ourselves, most probably we were run as `sh COMMAND'
   3089 # in which case we are not to be found in the path.
   3090 if test "x$as_myself" = x; then
   3091   as_myself=$0
   3092 fi
   3093 if test ! -f "$as_myself"; then
   3094   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   3095   exit 1
   3096 fi
   3097 
   3098 # Unset variables that we do not need and which cause bugs (e.g. in
   3099 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   3100 # suppresses any "Segmentation fault" message there.  '((' could
   3101 # trigger a bug in pdksh 5.2.14.
   3102 for as_var in BASH_ENV ENV MAIL MAILPATH
   3103 do eval test x\${$as_var+set} = xset \
   3104   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   3105 done
   3106 PS1='$ '
   3107 PS2='> '
   3108 PS4='+ '
   3109 
   3110 # NLS nuisances.
   3111 LC_ALL=C
   3112 export LC_ALL
   3113 LANGUAGE=C
   3114 export LANGUAGE
   3115 
   3116 # CDPATH.
   3117 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   3118 
   3119 
   3120 # as_fn_error STATUS ERROR [LINENO LOG_FD]
   3121 # ----------------------------------------
   3122 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   3123 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   3124 # script with STATUS, using 1 if that was 0.
   3125 as_fn_error ()
   3126 {
   3127   as_status=$1; test $as_status -eq 0 && as_status=1
   3128   if test "$4"; then
   3129     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   3130     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   3131   fi
   3132   $as_echo "$as_me: error: $2" >&2
   3133   as_fn_exit $as_status
   3134 } # as_fn_error
   3135 
   3136 
   3137 # as_fn_set_status STATUS
   3138 # -----------------------
   3139 # Set $? to STATUS, without forking.
   3140 as_fn_set_status ()
   3141 {
   3142   return $1
   3143 } # as_fn_set_status
   3144 
   3145 # as_fn_exit STATUS
   3146 # -----------------
   3147 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   3148 as_fn_exit ()
   3149 {
   3150   set +e
   3151   as_fn_set_status $1
   3152   exit $1
   3153 } # as_fn_exit
   3154 
   3155 # as_fn_unset VAR
   3156 # ---------------
   3157 # Portably unset VAR.
   3158 as_fn_unset ()
   3159 {
   3160   { eval $1=; unset $1;}
   3161 }
   3162 as_unset=as_fn_unset
   3163 # as_fn_append VAR VALUE
   3164 # ----------------------
   3165 # Append the text in VALUE to the end of the definition contained in VAR. Take
   3166 # advantage of any shell optimizations that allow amortized linear growth over
   3167 # repeated appends, instead of the typical quadratic growth present in naive
   3168 # implementations.
   3169 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   3170   eval 'as_fn_append ()
   3171   {
   3172     eval $1+=\$2
   3173   }'
   3174 else
   3175   as_fn_append ()
   3176   {
   3177     eval $1=\$$1\$2
   3178   }
   3179 fi # as_fn_append
   3180 
   3181 # as_fn_arith ARG...
   3182 # ------------------
   3183 # Perform arithmetic evaluation on the ARGs, and store the result in the
   3184 # global $as_val. Take advantage of shells that can avoid forks. The arguments
   3185 # must be portable across $(()) and expr.
   3186 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   3187   eval 'as_fn_arith ()
   3188   {
   3189     as_val=$(( $* ))
   3190   }'
   3191 else
   3192   as_fn_arith ()
   3193   {
   3194     as_val=`expr "$@" || test $? -eq 1`
   3195   }
   3196 fi # as_fn_arith
   3197 
   3198 
   3199 if expr a : '\(a\)' >/dev/null 2>&1 &&
   3200    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   3201   as_expr=expr
   3202 else
   3203   as_expr=false
   3204 fi
   3205 
   3206 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   3207   as_basename=basename
   3208 else
   3209   as_basename=false
   3210 fi
   3211 
   3212 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   3213   as_dirname=dirname
   3214 else
   3215   as_dirname=false
   3216 fi
   3217 
   3218 as_me=`$as_basename -- "$0" ||
   3219 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   3220 	 X"$0" : 'X\(//\)$' \| \
   3221 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   3222 $as_echo X/"$0" |
   3223     sed '/^.*\/\([^/][^/]*\)\/*$/{
   3224 	    s//\1/
   3225 	    q
   3226 	  }
   3227 	  /^X\/\(\/\/\)$/{
   3228 	    s//\1/
   3229 	    q
   3230 	  }
   3231 	  /^X\/\(\/\).*/{
   3232 	    s//\1/
   3233 	    q
   3234 	  }
   3235 	  s/.*/./; q'`
   3236 
   3237 # Avoid depending upon Character Ranges.
   3238 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   3239 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   3240 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   3241 as_cr_digits='0123456789'
   3242 as_cr_alnum=$as_cr_Letters$as_cr_digits
   3243 
   3244 ECHO_C= ECHO_N= ECHO_T=
   3245 case `echo -n x` in #(((((
   3246 -n*)
   3247   case `echo 'xy\c'` in
   3248   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   3249   xy)  ECHO_C='\c';;
   3250   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   3251        ECHO_T='	';;
   3252   esac;;
   3253 *)
   3254   ECHO_N='-n';;
   3255 esac
   3256 
   3257 rm -f conf$$ conf$$.exe conf$$.file
   3258 if test -d conf$$.dir; then
   3259   rm -f conf$$.dir/conf$$.file
   3260 else
   3261   rm -f conf$$.dir
   3262   mkdir conf$$.dir 2>/dev/null
   3263 fi
   3264 if (echo >conf$$.file) 2>/dev/null; then
   3265   if ln -s conf$$.file conf$$ 2>/dev/null; then
   3266     as_ln_s='ln -s'
   3267     # ... but there are two gotchas:
   3268     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   3269     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   3270     # In both cases, we have to default to `cp -pR'.
   3271     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   3272       as_ln_s='cp -pR'
   3273   elif ln conf$$.file conf$$ 2>/dev/null; then
   3274     as_ln_s=ln
   3275   else
   3276     as_ln_s='cp -pR'
   3277   fi
   3278 else
   3279   as_ln_s='cp -pR'
   3280 fi
   3281 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   3282 rmdir conf$$.dir 2>/dev/null
   3283 
   3284 
   3285 # as_fn_mkdir_p
   3286 # -------------
   3287 # Create "$as_dir" as a directory, including parents if necessary.
   3288 as_fn_mkdir_p ()
   3289 {
   3290 
   3291   case $as_dir in #(
   3292   -*) as_dir=./$as_dir;;
   3293   esac
   3294   test -d "$as_dir" || eval $as_mkdir_p || {
   3295     as_dirs=
   3296     while :; do
   3297       case $as_dir in #(
   3298       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   3299       *) as_qdir=$as_dir;;
   3300       esac
   3301       as_dirs="'$as_qdir' $as_dirs"
   3302       as_dir=`$as_dirname -- "$as_dir" ||
   3303 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   3304 	 X"$as_dir" : 'X\(//\)[^/]' \| \
   3305 	 X"$as_dir" : 'X\(//\)$' \| \
   3306 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   3307 $as_echo X"$as_dir" |
   3308     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   3309 	    s//\1/
   3310 	    q
   3311 	  }
   3312 	  /^X\(\/\/\)[^/].*/{
   3313 	    s//\1/
   3314 	    q
   3315 	  }
   3316 	  /^X\(\/\/\)$/{
   3317 	    s//\1/
   3318 	    q
   3319 	  }
   3320 	  /^X\(\/\).*/{
   3321 	    s//\1/
   3322 	    q
   3323 	  }
   3324 	  s/.*/./; q'`
   3325       test -d "$as_dir" && break
   3326     done
   3327     test -z "$as_dirs" || eval "mkdir $as_dirs"
   3328   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   3329 
   3330 
   3331 } # as_fn_mkdir_p
   3332 if mkdir -p . 2>/dev/null; then
   3333   as_mkdir_p='mkdir -p "$as_dir"'
   3334 else
   3335   test -d ./-p && rmdir ./-p
   3336   as_mkdir_p=false
   3337 fi
   3338 
   3339 
   3340 # as_fn_executable_p FILE
   3341 # -----------------------
   3342 # Test if FILE is an executable regular file.
   3343 as_fn_executable_p ()
   3344 {
   3345   test -f "$1" && test -x "$1"
   3346 } # as_fn_executable_p
   3347 as_test_x='test -x'
   3348 as_executable_p=as_fn_executable_p
   3349 
   3350 # Sed expression to map a string onto a valid CPP name.
   3351 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   3352 
   3353 # Sed expression to map a string onto a valid variable name.
   3354 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   3355 
   3356 
   3357 exec 6>&1
   3358 ## ----------------------------------- ##
   3359 ## Main body of $CONFIG_STATUS script. ##
   3360 ## ----------------------------------- ##
   3361 _ASEOF
   3362 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
   3363 
   3364 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   3365 # Save the log message, to keep $0 and so on meaningful, and to
   3366 # report actual input values of CONFIG_FILES etc. instead of their
   3367 # values after options handling.
   3368 ac_log="
   3369 This file was extended by codylib $as_me 0.0, which was
   3370 generated by GNU Autoconf 2.69.  Invocation command line was
   3371 
   3372   CONFIG_FILES    = $CONFIG_FILES
   3373   CONFIG_HEADERS  = $CONFIG_HEADERS
   3374   CONFIG_LINKS    = $CONFIG_LINKS
   3375   CONFIG_COMMANDS = $CONFIG_COMMANDS
   3376   $ $0 $@
   3377 
   3378 on `(hostname || uname -n) 2>/dev/null | sed 1q`
   3379 "
   3380 
   3381 _ACEOF
   3382 
   3383 case $ac_config_files in *"
   3384 "*) set x $ac_config_files; shift; ac_config_files=$*;;
   3385 esac
   3386 
   3387 case $ac_config_headers in *"
   3388 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
   3389 esac
   3390 
   3391 
   3392 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   3393 # Files that config.status was made for.
   3394 config_files="$ac_config_files"
   3395 config_headers="$ac_config_headers"
   3396 
   3397 _ACEOF
   3398 
   3399 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   3400 ac_cs_usage="\
   3401 \`$as_me' instantiates files and other configuration actions
   3402 from templates according to the current configuration.  Unless the files
   3403 and actions are specified as TAGs, all are instantiated by default.
   3404 
   3405 Usage: $0 [OPTION]... [TAG]...
   3406 
   3407   -h, --help       print this help, then exit
   3408   -V, --version    print version number and configuration settings, then exit
   3409       --config     print configuration, then exit
   3410   -q, --quiet, --silent
   3411                    do not print progress messages
   3412   -d, --debug      don't remove temporary files
   3413       --recheck    update $as_me by reconfiguring in the same conditions
   3414       --file=FILE[:TEMPLATE]
   3415                    instantiate the configuration file FILE
   3416       --header=FILE[:TEMPLATE]
   3417                    instantiate the configuration header FILE
   3418 
   3419 Configuration files:
   3420 $config_files
   3421 
   3422 Configuration headers:
   3423 $config_headers
   3424 
   3425 Report bugs to <github.com/urnathan/libcody>."
   3426 
   3427 _ACEOF
   3428 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   3429 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
   3430 ac_cs_version="\\
   3431 codylib config.status 0.0
   3432 configured by $0, generated by GNU Autoconf 2.69,
   3433   with options \\"\$ac_cs_config\\"
   3434 
   3435 Copyright (C) 2012 Free Software Foundation, Inc.
   3436 This config.status script is free software; the Free Software Foundation
   3437 gives unlimited permission to copy, distribute and modify it."
   3438 
   3439 ac_pwd='$ac_pwd'
   3440 srcdir='$srcdir'
   3441 test -n "\$AWK" || AWK=awk
   3442 _ACEOF
   3443 
   3444 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   3445 # The default lists apply if the user does not specify any file.
   3446 ac_need_defaults=:
   3447 while test $# != 0
   3448 do
   3449   case $1 in
   3450   --*=?*)
   3451     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   3452     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
   3453     ac_shift=:
   3454     ;;
   3455   --*=)
   3456     ac_option=`expr "X$1" : 'X\([^=]*\)='`
   3457     ac_optarg=
   3458     ac_shift=:
   3459     ;;
   3460   *)
   3461     ac_option=$1
   3462     ac_optarg=$2
   3463     ac_shift=shift
   3464     ;;
   3465   esac
   3466 
   3467   case $ac_option in
   3468   # Handling of the options.
   3469   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
   3470     ac_cs_recheck=: ;;
   3471   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
   3472     $as_echo "$ac_cs_version"; exit ;;
   3473   --config | --confi | --conf | --con | --co | --c )
   3474     $as_echo "$ac_cs_config"; exit ;;
   3475   --debug | --debu | --deb | --de | --d | -d )
   3476     debug=: ;;
   3477   --file | --fil | --fi | --f )
   3478     $ac_shift
   3479     case $ac_optarg in
   3480     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   3481     '') as_fn_error $? "missing file argument" ;;
   3482     esac
   3483     as_fn_append CONFIG_FILES " '$ac_optarg'"
   3484     ac_need_defaults=false;;
   3485   --header | --heade | --head | --hea )
   3486     $ac_shift
   3487     case $ac_optarg in
   3488     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
   3489     esac
   3490     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
   3491     ac_need_defaults=false;;
   3492   --he | --h)
   3493     # Conflict between --help and --header
   3494     as_fn_error $? "ambiguous option: \`$1'
   3495 Try \`$0 --help' for more information.";;
   3496   --help | --hel | -h )
   3497     $as_echo "$ac_cs_usage"; exit ;;
   3498   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   3499   | -silent | --silent | --silen | --sile | --sil | --si | --s)
   3500     ac_cs_silent=: ;;
   3501 
   3502   # This is an error.
   3503   -*) as_fn_error $? "unrecognized option: \`$1'
   3504 Try \`$0 --help' for more information." ;;
   3505 
   3506   *) as_fn_append ac_config_targets " $1"
   3507      ac_need_defaults=false ;;
   3508 
   3509   esac
   3510   shift
   3511 done
   3512 
   3513 ac_configure_extra_args=
   3514 
   3515 if $ac_cs_silent; then
   3516   exec 6>/dev/null
   3517   ac_configure_extra_args="$ac_configure_extra_args --silent"
   3518 fi
   3519 
   3520 _ACEOF
   3521 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   3522 if \$ac_cs_recheck; then
   3523   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   3524   shift
   3525   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
   3526   CONFIG_SHELL='$SHELL'
   3527   export CONFIG_SHELL
   3528   exec "\$@"
   3529 fi
   3530 
   3531 _ACEOF
   3532 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   3533 exec 5>>config.log
   3534 {
   3535   echo
   3536   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   3537 ## Running $as_me. ##
   3538 _ASBOX
   3539   $as_echo "$ac_log"
   3540 } >&5
   3541 
   3542 _ACEOF
   3543 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   3544 _ACEOF
   3545 
   3546 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   3547 
   3548 # Handling of arguments.
   3549 for ac_config_target in $ac_config_targets
   3550 do
   3551   case $ac_config_target in
   3552     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
   3553     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   3554 
   3555   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   3556   esac
   3557 done
   3558 
   3559 
   3560 # If the user did not use the arguments to specify the items to instantiate,
   3561 # then the envvar interface is used.  Set only those that are not.
   3562 # We use the long form for the default assignment because of an extremely
   3563 # bizarre bug on SunOS 4.1.3.
   3564 if $ac_need_defaults; then
   3565   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   3566   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
   3567 fi
   3568 
   3569 # Have a temporary directory for convenience.  Make it in the build tree
   3570 # simply because there is no reason against having it here, and in addition,
   3571 # creating and moving files from /tmp can sometimes cause problems.
   3572 # Hook for its removal unless debugging.
   3573 # Note that there is a small window in which the directory will not be cleaned:
   3574 # after its creation but before its name has been assigned to `$tmp'.
   3575 $debug ||
   3576 {
   3577   tmp= ac_tmp=
   3578   trap 'exit_status=$?
   3579   : "${ac_tmp:=$tmp}"
   3580   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
   3581 ' 0
   3582   trap 'as_fn_exit 1' 1 2 13 15
   3583 }
   3584 # Create a (secure) tmp directory for tmp files.
   3585 
   3586 {
   3587   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   3588   test -d "$tmp"
   3589 }  ||
   3590 {
   3591   tmp=./conf$$-$RANDOM
   3592   (umask 077 && mkdir "$tmp")
   3593 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
   3594 ac_tmp=$tmp
   3595 
   3596 # Set up the scripts for CONFIG_FILES section.
   3597 # No need to generate them if there are no CONFIG_FILES.
   3598 # This happens for instance with `./config.status config.h'.
   3599 if test -n "$CONFIG_FILES"; then
   3600 
   3601 
   3602 ac_cr=`echo X | tr X '\015'`
   3603 # On cygwin, bash can eat \r inside `` if the user requested igncr.
   3604 # But we know of no other shell where ac_cr would be empty at this
   3605 # point, so we can use a bashism as a fallback.
   3606 if test "x$ac_cr" = x; then
   3607   eval ac_cr=\$\'\\r\'
   3608 fi
   3609 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
   3610 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
   3611   ac_cs_awk_cr='\\r'
   3612 else
   3613   ac_cs_awk_cr=$ac_cr
   3614 fi
   3615 
   3616 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
   3617 _ACEOF
   3618 
   3619 
   3620 {
   3621   echo "cat >conf$$subs.awk <<_ACEOF" &&
   3622   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
   3623   echo "_ACEOF"
   3624 } >conf$$subs.sh ||
   3625   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   3626 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
   3627 ac_delim='%!_!# '
   3628 for ac_last_try in false false false false false :; do
   3629   . ./conf$$subs.sh ||
   3630     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   3631 
   3632   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
   3633   if test $ac_delim_n = $ac_delim_num; then
   3634     break
   3635   elif $ac_last_try; then
   3636     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   3637   else
   3638     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   3639   fi
   3640 done
   3641 rm -f conf$$subs.sh
   3642 
   3643 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   3644 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
   3645 _ACEOF
   3646 sed -n '
   3647 h
   3648 s/^/S["/; s/!.*/"]=/
   3649 p
   3650 g
   3651 s/^[^!]*!//
   3652 :repl
   3653 t repl
   3654 s/'"$ac_delim"'$//
   3655 t delim
   3656 :nl
   3657 h
   3658 s/\(.\{148\}\)..*/\1/
   3659 t more1
   3660 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
   3661 p
   3662 n
   3663 b repl
   3664 :more1
   3665 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   3666 p
   3667 g
   3668 s/.\{148\}//
   3669 t nl
   3670 :delim
   3671 h
   3672 s/\(.\{148\}\)..*/\1/
   3673 t more2
   3674 s/["\\]/\\&/g; s/^/"/; s/$/"/
   3675 p
   3676 b
   3677 :more2
   3678 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   3679 p
   3680 g
   3681 s/.\{148\}//
   3682 t delim
   3683 ' <conf$$subs.awk | sed '
   3684 /^[^""]/{
   3685   N
   3686   s/\n//
   3687 }
   3688 ' >>$CONFIG_STATUS || ac_write_fail=1
   3689 rm -f conf$$subs.awk
   3690 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   3691 _ACAWK
   3692 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
   3693   for (key in S) S_is_set[key] = 1
   3694   FS = ""
   3695 
   3696 }
   3697 {
   3698   line = $ 0
   3699   nfields = split(line, field, "@")
   3700   substed = 0
   3701   len = length(field[1])
   3702   for (i = 2; i < nfields; i++) {
   3703     key = field[i]
   3704     keylen = length(key)
   3705     if (S_is_set[key]) {
   3706       value = S[key]
   3707       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
   3708       len += length(value) + length(field[++i])
   3709       substed = 1
   3710     } else
   3711       len += 1 + keylen
   3712   }
   3713 
   3714   print line
   3715 }
   3716 
   3717 _ACAWK
   3718 _ACEOF
   3719 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   3720 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
   3721   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   3722 else
   3723   cat
   3724 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
   3725   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
   3726 _ACEOF
   3727 
   3728 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
   3729 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
   3730 # trailing colons and then remove the whole line if VPATH becomes empty
   3731 # (actually we leave an empty line to preserve line numbers).
   3732 if test "x$srcdir" = x.; then
   3733   ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
   3734 h
   3735 s///
   3736 s/^/:/
   3737 s/[	 ]*$/:/
   3738 s/:\$(srcdir):/:/g
   3739 s/:\${srcdir}:/:/g
   3740 s/:@srcdir@:/:/g
   3741 s/^:*//
   3742 s/:*$//
   3743 x
   3744 s/\(=[	 ]*\).*/\1/
   3745 G
   3746 s/\n//
   3747 s/^[^=]*=[	 ]*$//
   3748 }'
   3749 fi
   3750 
   3751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   3752 fi # test -n "$CONFIG_FILES"
   3753 
   3754 # Set up the scripts for CONFIG_HEADERS section.
   3755 # No need to generate them if there are no CONFIG_HEADERS.
   3756 # This happens for instance with `./config.status Makefile'.
   3757 if test -n "$CONFIG_HEADERS"; then
   3758 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
   3759 BEGIN {
   3760 _ACEOF
   3761 
   3762 # Transform confdefs.h into an awk script `defines.awk', embedded as
   3763 # here-document in config.status, that substitutes the proper values into
   3764 # config.h.in to produce config.h.
   3765 
   3766 # Create a delimiter string that does not exist in confdefs.h, to ease
   3767 # handling of long lines.
   3768 ac_delim='%!_!# '
   3769 for ac_last_try in false false :; do
   3770   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
   3771   if test -z "$ac_tt"; then
   3772     break
   3773   elif $ac_last_try; then
   3774     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
   3775   else
   3776     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   3777   fi
   3778 done
   3779 
   3780 # For the awk script, D is an array of macro values keyed by name,
   3781 # likewise P contains macro parameters if any.  Preserve backslash
   3782 # newline sequences.
   3783 
   3784 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
   3785 sed -n '
   3786 s/.\{148\}/&'"$ac_delim"'/g
   3787 t rset
   3788 :rset
   3789 s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
   3790 t def
   3791 d
   3792 :def
   3793 s/\\$//
   3794 t bsnl
   3795 s/["\\]/\\&/g
   3796 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   3797 D["\1"]=" \3"/p
   3798 s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
   3799 d
   3800 :bsnl
   3801 s/["\\]/\\&/g
   3802 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
   3803 D["\1"]=" \3\\\\\\n"\\/p
   3804 t cont
   3805 s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
   3806 t cont
   3807 d
   3808 :cont
   3809 n
   3810 s/.\{148\}/&'"$ac_delim"'/g
   3811 t clear
   3812 :clear
   3813 s/\\$//
   3814 t bsnlc
   3815 s/["\\]/\\&/g; s/^/"/; s/$/"/p
   3816 d
   3817 :bsnlc
   3818 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
   3819 b cont
   3820 ' <confdefs.h | sed '
   3821 s/'"$ac_delim"'/"\\\
   3822 "/g' >>$CONFIG_STATUS || ac_write_fail=1
   3823 
   3824 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   3825   for (key in D) D_is_set[key] = 1
   3826   FS = ""
   3827 }
   3828 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
   3829   line = \$ 0
   3830   split(line, arg, " ")
   3831   if (arg[1] == "#") {
   3832     defundef = arg[2]
   3833     mac1 = arg[3]
   3834   } else {
   3835     defundef = substr(arg[1], 2)
   3836     mac1 = arg[2]
   3837   }
   3838   split(mac1, mac2, "(") #)
   3839   macro = mac2[1]
   3840   prefix = substr(line, 1, index(line, defundef) - 1)
   3841   if (D_is_set[macro]) {
   3842     # Preserve the white space surrounding the "#".
   3843     print prefix "define", macro P[macro] D[macro]
   3844     next
   3845   } else {
   3846     # Replace #undef with comments.  This is necessary, for example,
   3847     # in the case of _POSIX_SOURCE, which is predefined and required
   3848     # on some systems where configure will not decide to define it.
   3849     if (defundef == "undef") {
   3850       print "/*", prefix defundef, macro, "*/"
   3851       next
   3852     }
   3853   }
   3854 }
   3855 { print }
   3856 _ACAWK
   3857 _ACEOF
   3858 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   3859   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
   3860 fi # test -n "$CONFIG_HEADERS"
   3861 
   3862 
   3863 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
   3864 shift
   3865 for ac_tag
   3866 do
   3867   case $ac_tag in
   3868   :[FHLC]) ac_mode=$ac_tag; continue;;
   3869   esac
   3870   case $ac_mode$ac_tag in
   3871   :[FHL]*:*);;
   3872   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   3873   :[FH]-) ac_tag=-:-;;
   3874   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   3875   esac
   3876   ac_save_IFS=$IFS
   3877   IFS=:
   3878   set x $ac_tag
   3879   IFS=$ac_save_IFS
   3880   shift
   3881   ac_file=$1
   3882   shift
   3883 
   3884   case $ac_mode in
   3885   :L) ac_source=$1;;
   3886   :[FH])
   3887     ac_file_inputs=
   3888     for ac_f
   3889     do
   3890       case $ac_f in
   3891       -) ac_f="$ac_tmp/stdin";;
   3892       *) # Look for the file first in the build tree, then in the source tree
   3893 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
   3894 	 # because $ac_f cannot contain `:'.
   3895 	 test -f "$ac_f" ||
   3896 	   case $ac_f in
   3897 	   [\\/$]*) false;;
   3898 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
   3899 	   esac ||
   3900 	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
   3901       esac
   3902       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
   3903       as_fn_append ac_file_inputs " '$ac_f'"
   3904     done
   3905 
   3906     # Let's still pretend it is `configure' which instantiates (i.e., don't
   3907     # use $as_me), people would be surprised to read:
   3908     #    /* config.h.  Generated by config.status.  */
   3909     configure_input='Generated from '`
   3910 	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
   3911 	`' by configure.'
   3912     if test x"$ac_file" != x-; then
   3913       configure_input="$ac_file.  $configure_input"
   3914       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
   3915 $as_echo "$as_me: creating $ac_file" >&6;}
   3916     fi
   3917     # Neutralize special characters interpreted by sed in replacement strings.
   3918     case $configure_input in #(
   3919     *\&* | *\|* | *\\* )
   3920        ac_sed_conf_input=`$as_echo "$configure_input" |
   3921        sed 's/[\\\\&|]/\\\\&/g'`;; #(
   3922     *) ac_sed_conf_input=$configure_input;;
   3923     esac
   3924 
   3925     case $ac_tag in
   3926     *:-:* | *:-) cat >"$ac_tmp/stdin" \
   3927       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
   3928     esac
   3929     ;;
   3930   esac
   3931 
   3932   ac_dir=`$as_dirname -- "$ac_file" ||
   3933 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   3934 	 X"$ac_file" : 'X\(//\)[^/]' \| \
   3935 	 X"$ac_file" : 'X\(//\)$' \| \
   3936 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
   3937 $as_echo X"$ac_file" |
   3938     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   3939 	    s//\1/
   3940 	    q
   3941 	  }
   3942 	  /^X\(\/\/\)[^/].*/{
   3943 	    s//\1/
   3944 	    q
   3945 	  }
   3946 	  /^X\(\/\/\)$/{
   3947 	    s//\1/
   3948 	    q
   3949 	  }
   3950 	  /^X\(\/\).*/{
   3951 	    s//\1/
   3952 	    q
   3953 	  }
   3954 	  s/.*/./; q'`
   3955   as_dir="$ac_dir"; as_fn_mkdir_p
   3956   ac_builddir=.
   3957 
   3958 case "$ac_dir" in
   3959 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   3960 *)
   3961   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   3962   # A ".." for each directory in $ac_dir_suffix.
   3963   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   3964   case $ac_top_builddir_sub in
   3965   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   3966   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
   3967   esac ;;
   3968 esac
   3969 ac_abs_top_builddir=$ac_pwd
   3970 ac_abs_builddir=$ac_pwd$ac_dir_suffix
   3971 # for backward compatibility:
   3972 ac_top_builddir=$ac_top_build_prefix
   3973 
   3974 case $srcdir in
   3975   .)  # We are building in place.
   3976     ac_srcdir=.
   3977     ac_top_srcdir=$ac_top_builddir_sub
   3978     ac_abs_top_srcdir=$ac_pwd ;;
   3979   [\\/]* | ?:[\\/]* )  # Absolute name.
   3980     ac_srcdir=$srcdir$ac_dir_suffix;
   3981     ac_top_srcdir=$srcdir
   3982     ac_abs_top_srcdir=$srcdir ;;
   3983   *) # Relative name.
   3984     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
   3985     ac_top_srcdir=$ac_top_build_prefix$srcdir
   3986     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
   3987 esac
   3988 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   3989 
   3990 
   3991   case $ac_mode in
   3992   :F)
   3993   #
   3994   # CONFIG_FILE
   3995   #
   3996 
   3997 _ACEOF
   3998 
   3999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   4000 # If the template does not know about datarootdir, expand it.
   4001 # FIXME: This hack should be removed a few years after 2.60.
   4002 ac_datarootdir_hack=; ac_datarootdir_seen=
   4003 ac_sed_dataroot='
   4004 /datarootdir/ {
   4005   p
   4006   q
   4007 }
   4008 /@datadir@/p
   4009 /@docdir@/p
   4010 /@infodir@/p
   4011 /@localedir@/p
   4012 /@mandir@/p'
   4013 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
   4014 *datarootdir*) ac_datarootdir_seen=yes;;
   4015 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   4016   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   4017 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
   4018 _ACEOF
   4019 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   4020   ac_datarootdir_hack='
   4021   s&@datadir@&$datadir&g
   4022   s&@docdir@&$docdir&g
   4023   s&@infodir@&$infodir&g
   4024   s&@localedir@&$localedir&g
   4025   s&@mandir@&$mandir&g
   4026   s&\\\${datarootdir}&$datarootdir&g' ;;
   4027 esac
   4028 _ACEOF
   4029 
   4030 # Neutralize VPATH when `$srcdir' = `.'.
   4031 # Shell code in configure.ac might set extrasub.
   4032 # FIXME: do we really want to maintain this feature?
   4033 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   4034 ac_sed_extra="$ac_vpsub
   4035 $extrasub
   4036 _ACEOF
   4037 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   4038 :t
   4039 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
   4040 s|@configure_input@|$ac_sed_conf_input|;t t
   4041 s&@top_builddir@&$ac_top_builddir_sub&;t t
   4042 s&@top_build_prefix@&$ac_top_build_prefix&;t t
   4043 s&@srcdir@&$ac_srcdir&;t t
   4044 s&@abs_srcdir@&$ac_abs_srcdir&;t t
   4045 s&@top_srcdir@&$ac_top_srcdir&;t t
   4046 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
   4047 s&@builddir@&$ac_builddir&;t t
   4048 s&@abs_builddir@&$ac_abs_builddir&;t t
   4049 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
   4050 $ac_datarootdir_hack
   4051 "
   4052 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
   4053   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   4054 
   4055 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   4056   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
   4057   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
   4058       "$ac_tmp/out"`; test -z "$ac_out"; } &&
   4059   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   4060 which seems to be undefined.  Please make sure it is defined" >&5
   4061 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   4062 which seems to be undefined.  Please make sure it is defined" >&2;}
   4063 
   4064   rm -f "$ac_tmp/stdin"
   4065   case $ac_file in
   4066   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
   4067   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
   4068   esac \
   4069   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   4070  ;;
   4071   :H)
   4072   #
   4073   # CONFIG_HEADER
   4074   #
   4075   if test x"$ac_file" != x-; then
   4076     {
   4077       $as_echo "/* $configure_input  */" \
   4078       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
   4079     } >"$ac_tmp/config.h" \
   4080       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   4081     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
   4082       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
   4083 $as_echo "$as_me: $ac_file is unchanged" >&6;}
   4084     else
   4085       rm -f "$ac_file"
   4086       mv "$ac_tmp/config.h" "$ac_file" \
   4087 	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
   4088     fi
   4089   else
   4090     $as_echo "/* $configure_input  */" \
   4091       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
   4092       || as_fn_error $? "could not create -" "$LINENO" 5
   4093   fi
   4094  ;;
   4095 
   4096 
   4097   esac
   4098 
   4099 done # for ac_tag
   4100 
   4101 
   4102 as_fn_exit 0
   4103 _ACEOF
   4104 ac_clean_files=$ac_clean_files_save
   4105 
   4106 test $ac_write_fail = 0 ||
   4107   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
   4108 
   4109 
   4110 # configure is writing to config.log, and then calls config.status.
   4111 # config.status does its own redirection, appending to config.log.
   4112 # Unfortunately, on DOS this fails, as config.log is still kept open
   4113 # by configure, so config.status won't be able to write to it; its
   4114 # output is simply discarded.  So we exec the FD to /dev/null,
   4115 # effectively closing config.log, so it can be properly (re)opened and
   4116 # appended to by config.status.  When coming back to configure, we
   4117 # need to make the FD available again.
   4118 if test "$no_create" != yes; then
   4119   ac_cs_success=:
   4120   ac_config_status_args=
   4121   test "$silent" = yes &&
   4122     ac_config_status_args="$ac_config_status_args --quiet"
   4123   exec 5>/dev/null
   4124   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
   4125   exec 5>>config.log
   4126   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   4127   # would make configure fail if this is the last instruction.
   4128   $ac_cs_success || as_fn_exit 1
   4129 fi
   4130 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
   4131   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
   4132 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
   4133 fi
   4134 
   4135