libcody/configure

   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@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 LD_PICFLAG
 595 PICFLAG
 596 enable_host_pie
 597 enable_host_shared
 598 OBJEXT
 599 EXEEXT
 600 ac_ct_CXX
 601 CPPFLAGS
 602 LDFLAGS
 603 CXXFLAGS
 604 CXX
 605 MAINTAINER
 606 host_os
 607 host_vendor
 608 host_cpu
 609 host
 610 build_os
 611 build_vendor
 612 build_cpu
 613 build
 614 target_alias
 615 host_alias
 616 build_alias
 617 LIBS
 618 ECHO_T
 619 ECHO_N
 620 ECHO_C
 621 DEFS
 622 mandir
 623 localedir
 624 libdir
 625 psdir
 626 pdfdir
 627 dvidir
 628 htmldir
 629 infodir
 630 docdir
 631 oldincludedir
 632 includedir
 633 localstatedir
 634 sharedstatedir
 635 sysconfdir
 636 datadir
 637 datarootdir
 638 libexecdir
 639 sbindir
 640 bindir
 641 program_transform_name
 642 prefix
 643 exec_prefix
 644 PACKAGE_URL
 645 PACKAGE_BUGREPORT
 646 PACKAGE_STRING
 647 PACKAGE_VERSION
 648 PACKAGE_TARNAME
 649 PACKAGE_NAME
 650 PATH_SEPARATOR
 651 SHELL'
 652 ac_subst_files=''
 653 ac_user_opts='
 654 enable_option_checking
 655 enable_maintainer_mode
 656 with_compiler
 657 enable_checking
 658 enable_host_shared
 659 enable_host_pie
 660 enable_exceptions
 661 '
 662       ac_precious_vars='build_alias
 663 host_alias
 664 target_alias
 665 CXX
 666 CXXFLAGS
 667 LDFLAGS
 668 LIBS
 669 CPPFLAGS
 670 CCC'
 671
 672
 673 # Initialize some variables set by options.
 674 ac_init_help=
 675 ac_init_version=false
 676 ac_unrecognized_opts=
 677 ac_unrecognized_sep=
 678 # The variables have the same names as the options, with
 679 # dashes changed to underlines.
 680 cache_file=/dev/null
 681 exec_prefix=NONE
 682 no_create=
 683 no_recursion=
 684 prefix=NONE
 685 program_prefix=NONE
 686 program_suffix=NONE
 687 program_transform_name=s,x,x,
 688 silent=
 689 site=
 690 srcdir=
 691 verbose=
 692 x_includes=NONE
 693 x_libraries=NONE
 694
 695 # Installation directory options.
 696 # These are left unexpanded so users can "make install exec_prefix=/foo"
 697 # and all the variables that are supposed to be based on exec_prefix
 698 # by default will actually change.
 699 # Use braces instead of parens because sh, perl, etc. also accept them.
 700 # (The list follows the same order as the GNU Coding Standards.)
 701 bindir='${exec_prefix}/bin'
 702 sbindir='${exec_prefix}/sbin'
 703 libexecdir='${exec_prefix}/libexec'
 704 datarootdir='${prefix}/share'
 705 datadir='${datarootdir}'
 706 sysconfdir='${prefix}/etc'
 707 sharedstatedir='${prefix}/com'
 708 localstatedir='${prefix}/var'
 709 includedir='${prefix}/include'
 710 oldincludedir='/usr/include'
 711 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 712 infodir='${datarootdir}/info'
 713 htmldir='${docdir}'
 714 dvidir='${docdir}'
 715 pdfdir='${docdir}'
 716 psdir='${docdir}'
 717 libdir='${exec_prefix}/lib'
 718 localedir='${datarootdir}/locale'
 719 mandir='${datarootdir}/man'
 720
 721 ac_prev=
 722 ac_dashdash=
 723 for ac_option
 724 do
 725   # If the previous option needs an argument, assign it.
 726   if test -n "$ac_prev"; then
 727     eval $ac_prev=\$ac_option
 728     ac_prev=
 729     continue
 730   fi
 731
 732   case $ac_option in
 733   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 734   *=)   ac_optarg= ;;
 735   *)    ac_optarg=yes ;;
 736   esac
 737
 738   # Accept the important Cygnus configure options, so we can diagnose typos.
 739
 740   case $ac_dashdash$ac_option in
 741   --)
 742     ac_dashdash=yes ;;
 743
 744   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 745     ac_prev=bindir ;;
 746   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 747     bindir=$ac_optarg ;;
 748
 749   -build | --build | --buil | --bui | --bu)
 750     ac_prev=build_alias ;;
 751   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 752     build_alias=$ac_optarg ;;
 753
 754   -cache-file | --cache-file | --cache-fil | --cache-fi \
 755   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 756     ac_prev=cache_file ;;
 757   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 758   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 759     cache_file=$ac_optarg ;;
 760
 761   --config-cache | -C)
 762     cache_file=config.cache ;;
 763
 764   -datadir | --datadir | --datadi | --datad)
 765     ac_prev=datadir ;;
 766   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 767     datadir=$ac_optarg ;;
 768
 769   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 770   | --dataroo | --dataro | --datar)
 771     ac_prev=datarootdir ;;
 772   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 773   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 774     datarootdir=$ac_optarg ;;
 775
 776   -disable-* | --disable-*)
 777     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 778     # Reject names that are not valid shell variable names.
 779     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 780       as_fn_error $? "invalid feature name: $ac_useropt"
 781     ac_useropt_orig=$ac_useropt
 782     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 783     case $ac_user_opts in
 784       *"
 785 "enable_$ac_useropt"
 786 "*) ;;
 787       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 788          ac_unrecognized_sep=', ';;
 789     esac
 790     eval enable_$ac_useropt=no ;;
 791
 792   -docdir | --docdir | --docdi | --doc | --do)
 793     ac_prev=docdir ;;
 794   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 795     docdir=$ac_optarg ;;
 796
 797   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 798     ac_prev=dvidir ;;
 799   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 800     dvidir=$ac_optarg ;;
 801
 802   -enable-* | --enable-*)
 803     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 804     # Reject names that are not valid shell variable names.
 805     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 806       as_fn_error $? "invalid feature name: $ac_useropt"
 807     ac_useropt_orig=$ac_useropt
 808     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 809     case $ac_user_opts in
 810       *"
 811 "enable_$ac_useropt"
 812 "*) ;;
 813       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 814          ac_unrecognized_sep=', ';;
 815     esac
 816     eval enable_$ac_useropt=\$ac_optarg ;;
 817
 818   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 819   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 820   | --exec | --exe | --ex)
 821     ac_prev=exec_prefix ;;
 822   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 823   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 824   | --exec=* | --exe=* | --ex=*)
 825     exec_prefix=$ac_optarg ;;
 826
 827   -gas | --gas | --ga | --g)
 828     # Obsolete; use --with-gas.
 829     with_gas=yes ;;
 830
 831   -help | --help | --hel | --he | -h)
 832     ac_init_help=long ;;
 833   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 834     ac_init_help=recursive ;;
 835   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 836     ac_init_help=short ;;
 837
 838   -host | --host | --hos | --ho)
 839     ac_prev=host_alias ;;
 840   -host=* | --host=* | --hos=* | --ho=*)
 841     host_alias=$ac_optarg ;;
 842
 843   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 844     ac_prev=htmldir ;;
 845   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 846   | --ht=*)
 847     htmldir=$ac_optarg ;;
 848
 849   -includedir | --includedir | --includedi | --included | --include \
 850   | --includ | --inclu | --incl | --inc)
 851     ac_prev=includedir ;;
 852   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 853   | --includ=* | --inclu=* | --incl=* | --inc=*)
 854     includedir=$ac_optarg ;;
 855
 856   -infodir | --infodir | --infodi | --infod | --info | --inf)
 857     ac_prev=infodir ;;
 858   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 859     infodir=$ac_optarg ;;
 860
 861   -libdir | --libdir | --libdi | --libd)
 862     ac_prev=libdir ;;
 863   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 864     libdir=$ac_optarg ;;
 865
 866   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 867   | --libexe | --libex | --libe)
 868     ac_prev=libexecdir ;;
 869   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 870   | --libexe=* | --libex=* | --libe=*)
 871     libexecdir=$ac_optarg ;;
 872
 873   -localedir | --localedir | --localedi | --localed | --locale)
 874     ac_prev=localedir ;;
 875   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 876     localedir=$ac_optarg ;;
 877
 878   -localstatedir | --localstatedir | --localstatedi | --localstated \
 879   | --localstate | --localstat | --localsta | --localst | --locals)
 880     ac_prev=localstatedir ;;
 881   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 882   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 883     localstatedir=$ac_optarg ;;
 884
 885   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 886     ac_prev=mandir ;;
 887   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 888     mandir=$ac_optarg ;;
 889
 890   -nfp | --nfp | --nf)
 891     # Obsolete; use --without-fp.
 892     with_fp=no ;;
 893
 894   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 895   | --no-cr | --no-c | -n)
 896     no_create=yes ;;
 897
 898   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 899   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 900     no_recursion=yes ;;
 901
 902   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 903   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 904   | --oldin | --oldi | --old | --ol | --o)
 905     ac_prev=oldincludedir ;;
 906   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 907   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 908   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 909     oldincludedir=$ac_optarg ;;
 910
 911   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 912     ac_prev=prefix ;;
 913   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 914     prefix=$ac_optarg ;;
 915
 916   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 917   | --program-pre | --program-pr | --program-p)
 918     ac_prev=program_prefix ;;
 919   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 920   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 921     program_prefix=$ac_optarg ;;
 922
 923   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 924   | --program-suf | --program-su | --program-s)
 925     ac_prev=program_suffix ;;
 926   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 927   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 928     program_suffix=$ac_optarg ;;
 929
 930   -program-transform-name | --program-transform-name \
 931   | --program-transform-nam | --program-transform-na \
 932   | --program-transform-n | --program-transform- \
 933   | --program-transform | --program-transfor \
 934   | --program-transfo | --program-transf \
 935   | --program-trans | --program-tran \
 936   | --progr-tra | --program-tr | --program-t)
 937     ac_prev=program_transform_name ;;
 938   -program-transform-name=* | --program-transform-name=* \
 939   | --program-transform-nam=* | --program-transform-na=* \
 940   | --program-transform-n=* | --program-transform-=* \
 941   | --program-transform=* | --program-transfor=* \
 942   | --program-transfo=* | --program-transf=* \
 943   | --program-trans=* | --program-tran=* \
 944   | --progr-tra=* | --program-tr=* | --program-t=*)
 945     program_transform_name=$ac_optarg ;;
 946
 947   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 948     ac_prev=pdfdir ;;
 949   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 950     pdfdir=$ac_optarg ;;
 951
 952   -psdir | --psdir | --psdi | --psd | --ps)
 953     ac_prev=psdir ;;
 954   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 955     psdir=$ac_optarg ;;
 956
 957   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 958   | -silent | --silent | --silen | --sile | --sil)
 959     silent=yes ;;
 960
 961   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 962     ac_prev=sbindir ;;
 963   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 964   | --sbi=* | --sb=*)
 965     sbindir=$ac_optarg ;;
 966
 967   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 968   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 969   | --sharedst | --shareds | --shared | --share | --shar \
 970   | --sha | --sh)
 971     ac_prev=sharedstatedir ;;
 972   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 973   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 974   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 975   | --sha=* | --sh=*)
 976     sharedstatedir=$ac_optarg ;;
 977
 978   -site | --site | --sit)
 979     ac_prev=site ;;
 980   -site=* | --site=* | --sit=*)
 981     site=$ac_optarg ;;
 982
 983   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 984     ac_prev=srcdir ;;
 985   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 986     srcdir=$ac_optarg ;;
 987
 988   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 989   | --syscon | --sysco | --sysc | --sys | --sy)
 990     ac_prev=sysconfdir ;;
 991   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 992   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 993     sysconfdir=$ac_optarg ;;
 994
 995   -target | --target | --targe | --targ | --tar | --ta | --t)
 996     ac_prev=target_alias ;;
 997   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 998     target_alias=$ac_optarg ;;
 999
1000   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1001     verbose=yes ;;
1002
1003   -version | --version | --versio | --versi | --vers | -V)
1004     ac_init_version=: ;;
1005
1006   -with-* | --with-*)
1007     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1008     # Reject names that are not valid shell variable names.
1009     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1010       as_fn_error $? "invalid package name: $ac_useropt"
1011     ac_useropt_orig=$ac_useropt
1012     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1013     case $ac_user_opts in
1014       *"
1015 "with_$ac_useropt"
1016 "*) ;;
1017       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1018          ac_unrecognized_sep=', ';;
1019     esac
1020     eval with_$ac_useropt=\$ac_optarg ;;
1021
1022   -without-* | --without-*)
1023     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1024     # Reject names that are not valid shell variable names.
1025     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1026       as_fn_error $? "invalid package name: $ac_useropt"
1027     ac_useropt_orig=$ac_useropt
1028     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1029     case $ac_user_opts in
1030       *"
1031 "with_$ac_useropt"
1032 "*) ;;
1033       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1034          ac_unrecognized_sep=', ';;
1035     esac
1036     eval with_$ac_useropt=no ;;
1037
1038   --x)
1039     # Obsolete; use --with-x.
1040     with_x=yes ;;
1041
1042   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1043   | --x-incl | --x-inc | --x-in | --x-i)
1044     ac_prev=x_includes ;;
1045   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1046   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1047     x_includes=$ac_optarg ;;
1048
1049   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1050   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1051     ac_prev=x_libraries ;;
1052   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1053   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1054     x_libraries=$ac_optarg ;;
1055
1056   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1057 Try \`$0 --help' for more information"
1058     ;;
1059
1060   *=*)
1061     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1062     # Reject names that are not valid shell variable names.
1063     case $ac_envvar in #(
1064       '' | [0-9]* | *[!_$as_cr_alnum]* )
1065       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1066     esac
1067     eval $ac_envvar=\$ac_optarg
1068     export $ac_envvar ;;
1069
1070   *)
1071     # FIXME: should be removed in autoconf 3.0.
1072     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1073     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1074       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1075     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1076     ;;
1077
1078   esac
1079 done
1080
1081 if test -n "$ac_prev"; then
1082   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1083   as_fn_error $? "missing argument to $ac_option"
1084 fi
1085
1086 if test -n "$ac_unrecognized_opts"; then
1087   case $enable_option_checking in
1088     no) ;;
1089     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1090     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1091   esac
1092 fi
1093
1094 # Check all directory arguments for consistency.
1095 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1096                 datadir sysconfdir sharedstatedir localstatedir includedir \
1097                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1098                 libdir localedir mandir
1099 do
1100   eval ac_val=\$$ac_var
1101   # Remove trailing slashes.
1102   case $ac_val in
1103     */ )
1104       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1105       eval $ac_var=\$ac_val;;
1106   esac
1107   # Be sure to have absolute directory names.
1108   case $ac_val in
1109     [\\/$]* | ?:[\\/]* )  continue;;
1110     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111   esac
1112   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113 done
1114
1115 # There might be people who depend on the old broken behavior: `$host'
1116 # used to hold the argument of --host etc.
1117 # FIXME: To remove some day.
1118 build=$build_alias
1119 host=$host_alias
1120 target=$target_alias
1121
1122 # FIXME: To remove some day.
1123 if test "x$host_alias" != x; then
1124   if test "x$build_alias" = x; then
1125     cross_compiling=maybe
1126   elif test "x$build_alias" != "x$host_alias"; then
1127     cross_compiling=yes
1128   fi
1129 fi
1130
1131 ac_tool_prefix=
1132 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1133
1134 test "$silent" = yes && exec 6>/dev/null
1135
1136
1137 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1138 ac_ls_di=`ls -di .` &&
1139 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1140   as_fn_error $? "working directory cannot be determined"
1141 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1142   as_fn_error $? "pwd does not report name of working directory"
1143
1144
1145 # Find the source files, if location was not specified.
1146 if test -z "$srcdir"; then
1147   ac_srcdir_defaulted=yes
1148   # Try the directory containing this script, then the parent directory.
1149   ac_confdir=`$as_dirname -- "$as_myself" ||
1150 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1151          X"$as_myself" : 'X\(//\)[^/]' \| \
1152          X"$as_myself" : 'X\(//\)$' \| \
1153          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1154 $as_echo X"$as_myself" |
1155     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1156             s//\1/
1157             q
1158           }
1159           /^X\(\/\/\)[^/].*/{
1160             s//\1/
1161             q
1162           }
1163           /^X\(\/\/\)$/{
1164             s//\1/
1165             q
1166           }
1167           /^X\(\/\).*/{
1168             s//\1/
1169             q
1170           }
1171           s/.*/./; q'`
1172   srcdir=$ac_confdir
1173   if test ! -r "$srcdir/$ac_unique_file"; then
1174     srcdir=..
1175   fi
1176 else
1177   ac_srcdir_defaulted=no
1178 fi
1179 if test ! -r "$srcdir/$ac_unique_file"; then
1180   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1181   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1182 fi
1183 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1184 ac_abs_confdir=`(
1185         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1186         pwd)`
1187 # When building in place, set srcdir=.
1188 if test "$ac_abs_confdir" = "$ac_pwd"; then
1189   srcdir=.
1190 fi
1191 # Remove unnecessary trailing slashes from srcdir.
1192 # Double slashes in file names in object file debugging info
1193 # mess up M-x gdb in Emacs.
1194 case $srcdir in
1195 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1196 esac
1197 for ac_var in $ac_precious_vars; do
1198   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1199   eval ac_env_${ac_var}_value=\$${ac_var}
1200   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1201   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1202 done
1203
1204 #
1205 # Report the --help message.
1206 #
1207 if test "$ac_init_help" = "long"; then
1208   # Omit some internal or obsolete options to make the list less imposing.
1209   # This message is too long to be a string in the A/UX 3.1 sh.
1210   cat <<_ACEOF
1211 \`configure' configures codylib 0.0 to adapt to many kinds of systems.
1212
1213 Usage: $0 [OPTION]... [VAR=VALUE]...
1214
1215 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1216 VAR=VALUE.  See below for descriptions of some of the useful variables.
1217
1218 Defaults for the options are specified in brackets.
1219
1220 Configuration:
1221   -h, --help              display this help and exit
1222       --help=short        display options specific to this package
1223       --help=recursive    display the short help of all the included packages
1224   -V, --version           display version information and exit
1225   -q, --quiet, --silent   do not print \`checking ...' messages
1226       --cache-file=FILE   cache test results in FILE [disabled]
1227   -C, --config-cache      alias for \`--cache-file=config.cache'
1228   -n, --no-create         do not create output files
1229       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1230
1231 Installation directories:
1232   --prefix=PREFIX         install architecture-independent files in PREFIX
1233                           [$ac_default_prefix]
1234   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1235                           [PREFIX]
1236
1237 By default, \`make install' will install all the files in
1238 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1239 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1240 for instance \`--prefix=\$HOME'.
1241
1242 For better control, use the options below.
1243
1244 Fine tuning of the installation directories:
1245   --bindir=DIR            user executables [EPREFIX/bin]
1246   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1247   --libexecdir=DIR        program executables [EPREFIX/libexec]
1248   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1249   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1250   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1251   --libdir=DIR            object code libraries [EPREFIX/lib]
1252   --includedir=DIR        C header files [PREFIX/include]
1253   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1254   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1255   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1256   --infodir=DIR           info documentation [DATAROOTDIR/info]
1257   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1258   --mandir=DIR            man documentation [DATAROOTDIR/man]
1259   --docdir=DIR            documentation root [DATAROOTDIR/doc/codylib]
1260   --htmldir=DIR           html documentation [DOCDIR]
1261   --dvidir=DIR            dvi documentation [DOCDIR]
1262   --pdfdir=DIR            pdf documentation [DOCDIR]
1263   --psdir=DIR             ps documentation [DOCDIR]
1264 _ACEOF
1265
1266   cat <<\_ACEOF
1267
1268 System types:
1269   --build=BUILD     configure for building on BUILD [guessed]
1270   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1271 _ACEOF
1272 fi
1273
1274 if test -n "$ac_init_help"; then
1275   case $ac_init_help in
1276      short | recursive ) echo "Configuration of codylib 0.0:";;
1277    esac
1278   cat <<\_ACEOF
1279
1280 Optional Features:
1281   --disable-option-checking  ignore unrecognized --enable/--with options
1282   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1283   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1284   --enable-maintainer-mode
1285                           enable maintainer mode. Add rules to rebuild
1286                           configurey bits
1287   --enable-checking[=LIST]
1288                           enable expensive run-time checks. With LIST, enable
1289                           only specific categories of checks. Categories are:
1290                           yes,no,all,none,release. Flags are: misc,valgrind or
1291                           other strings
1292   --enable-host-shared    build host code as shared libraries
1293   --enable-host-pie       build host code as PIE
1294   --enable-exceptions     enable exceptions & rtti
1295
1296 Optional Packages:
1297   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1298   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1299   --with-compiler=NAME    which compiler to use
1300
1301 Some influential environment variables:
1302   CXX         C++ compiler command
1303   CXXFLAGS    C++ compiler flags
1304   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1305               nonstandard directory <lib dir>
1306   LIBS        libraries to pass to the linker, e.g. -l<library>
1307   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1308               you have headers in a nonstandard directory <include dir>
1309
1310 Use these variables to override the choices made by `configure' or to help
1311 it to find libraries and programs with nonstandard names/locations.
1312
1313 Report bugs to <github.com/urnathan/libcody>.
1314 _ACEOF
1315 ac_status=$?
1316 fi
1317
1318 if test "$ac_init_help" = "recursive"; then
1319   # If there are subdirs, report their specific --help.
1320   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1321     test -d "$ac_dir" ||
1322       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1323       continue
1324     ac_builddir=.
1325
1326 case "$ac_dir" in
1327 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1328 *)
1329   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1330   # A ".." for each directory in $ac_dir_suffix.
1331   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1332   case $ac_top_builddir_sub in
1333   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1334   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1335   esac ;;
1336 esac
1337 ac_abs_top_builddir=$ac_pwd
1338 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1339 # for backward compatibility:
1340 ac_top_builddir=$ac_top_build_prefix
1341
1342 case $srcdir in
1343   .)  # We are building in place.
1344     ac_srcdir=.
1345     ac_top_srcdir=$ac_top_builddir_sub
1346     ac_abs_top_srcdir=$ac_pwd ;;
1347   [\\/]* | ?:[\\/]* )  # Absolute name.
1348     ac_srcdir=$srcdir$ac_dir_suffix;
1349     ac_top_srcdir=$srcdir
1350     ac_abs_top_srcdir=$srcdir ;;
1351   *) # Relative name.
1352     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1353     ac_top_srcdir=$ac_top_build_prefix$srcdir
1354     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1355 esac
1356 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1357
1358     cd "$ac_dir" || { ac_status=$?; continue; }
1359     # Check for guested configure.
1360     if test -f "$ac_srcdir/configure.gnu"; then
1361       echo &&
1362       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1363     elif test -f "$ac_srcdir/configure"; then
1364       echo &&
1365       $SHELL "$ac_srcdir/configure" --help=recursive
1366     else
1367       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1368     fi || ac_status=$?
1369     cd "$ac_pwd" || { ac_status=$?; break; }
1370   done
1371 fi
1372
1373 test -n "$ac_init_help" && exit $ac_status
1374 if $ac_init_version; then
1375   cat <<\_ACEOF
1376 codylib configure 0.0
1377 generated by GNU Autoconf 2.69
1378
1379 Copyright (C) 2012 Free Software Foundation, Inc.
1380 This configure script is free software; the Free Software Foundation
1381 gives unlimited permission to copy, distribute and modify it.
1382 _ACEOF
1383   exit
1384 fi
1385
1386 ## ------------------------ ##
1387 ## Autoconf initialization. ##
1388 ## ------------------------ ##
1389
1390 # ac_fn_cxx_try_compile LINENO
1391 # ----------------------------
1392 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1393 ac_fn_cxx_try_compile ()
1394 {
1395   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1396   rm -f conftest.$ac_objext
1397   if { { ac_try="$ac_compile"
1398 case "(($ac_try" in
1399   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1400   *) ac_try_echo=$ac_try;;
1401 esac
1402 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1403 $as_echo "$ac_try_echo"; } >&5
1404   (eval "$ac_compile") 2>conftest.err
1405   ac_status=$?
1406   if test -s conftest.err; then
1407     grep -v '^ *+' conftest.err >conftest.er1
1408     cat conftest.er1 >&5
1409     mv -f conftest.er1 conftest.err
1410   fi
1411   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1412   test $ac_status = 0; } && {
1413          test -z "$ac_cxx_werror_flag" ||
1414          test ! -s conftest.err
1415        } && test -s conftest.$ac_objext; then :
1416   ac_retval=0
1417 else
1418   $as_echo "$as_me: failed program was:" >&5
1419 sed 's/^/| /' conftest.$ac_ext >&5
1420
1421         ac_retval=1
1422 fi
1423   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1424   as_fn_set_status $ac_retval
1425
1426 } # ac_fn_cxx_try_compile
1427
1428 # ac_fn_cxx_try_link LINENO
1429 # -------------------------
1430 # Try to link conftest.$ac_ext, and return whether this succeeded.
1431 ac_fn_cxx_try_link ()
1432 {
1433   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1434   rm -f conftest.$ac_objext conftest$ac_exeext
1435   if { { ac_try="$ac_link"
1436 case "(($ac_try" in
1437   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1438   *) ac_try_echo=$ac_try;;
1439 esac
1440 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1441 $as_echo "$ac_try_echo"; } >&5
1442   (eval "$ac_link") 2>conftest.err
1443   ac_status=$?
1444   if test -s conftest.err; then
1445     grep -v '^ *+' conftest.err >conftest.er1
1446     cat conftest.er1 >&5
1447     mv -f conftest.er1 conftest.err
1448   fi
1449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1450   test $ac_status = 0; } && {
1451          test -z "$ac_cxx_werror_flag" ||
1452          test ! -s conftest.err
1453        } && test -s conftest$ac_exeext && {
1454          test "$cross_compiling" = yes ||
1455          test -x conftest$ac_exeext
1456        }; then :
1457   ac_retval=0
1458 else
1459   $as_echo "$as_me: failed program was:" >&5
1460 sed 's/^/| /' conftest.$ac_ext >&5
1461
1462         ac_retval=1
1463 fi
1464   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1465   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1466   # interfere with the next link command; also delete a directory that is
1467   # left behind by Apple's compiler.  We do this before executing the actions.
1468   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1469   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1470   as_fn_set_status $ac_retval
1471
1472 } # ac_fn_cxx_try_link
1473 cat >config.log <<_ACEOF
1474 This file contains any messages produced by compilers while
1475 running configure, to aid debugging if configure makes a mistake.
1476
1477 It was created by codylib $as_me 0.0, which was
1478 generated by GNU Autoconf 2.69.  Invocation command line was
1479
1480   $ $0 $@
1481
1482 _ACEOF
1483 exec 5>>config.log
1484 {
1485 cat <<_ASUNAME
1486 ## --------- ##
1487 ## Platform. ##
1488 ## --------- ##
1489
1490 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1491 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1492 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1493 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1494 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1495
1496 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1497 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1498
1499 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1500 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1501 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1502 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1503 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1504 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1505 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1506
1507 _ASUNAME
1508
1509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1510 for as_dir in $PATH
1511 do
1512   IFS=$as_save_IFS
1513   test -z "$as_dir" && as_dir=.
1514     $as_echo "PATH: $as_dir"
1515   done
1516 IFS=$as_save_IFS
1517
1518 } >&5
1519
1520 cat >&5 <<_ACEOF
1521
1522
1523 ## ----------- ##
1524 ## Core tests. ##
1525 ## ----------- ##
1526
1527 _ACEOF
1528
1529
1530 # Keep a trace of the command line.
1531 # Strip out --no-create and --no-recursion so they do not pile up.
1532 # Strip out --silent because we don't want to record it for future runs.
1533 # Also quote any args containing shell meta-characters.
1534 # Make two passes to allow for proper duplicate-argument suppression.
1535 ac_configure_args=
1536 ac_configure_args0=
1537 ac_configure_args1=
1538 ac_must_keep_next=false
1539 for ac_pass in 1 2
1540 do
1541   for ac_arg
1542   do
1543     case $ac_arg in
1544     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1545     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1546     | -silent | --silent | --silen | --sile | --sil)
1547       continue ;;
1548     *\'*)
1549       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1550     esac
1551     case $ac_pass in
1552     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1553     2)
1554       as_fn_append ac_configure_args1 " '$ac_arg'"
1555       if test $ac_must_keep_next = true; then
1556         ac_must_keep_next=false # Got value, back to normal.
1557       else
1558         case $ac_arg in
1559           *=* | --config-cache | -C | -disable-* | --disable-* \
1560           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1561           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1562           | -with-* | --with-* | -without-* | --without-* | --x)
1563             case "$ac_configure_args0 " in
1564               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1565             esac
1566             ;;
1567           -* ) ac_must_keep_next=true ;;
1568         esac
1569       fi
1570       as_fn_append ac_configure_args " '$ac_arg'"
1571       ;;
1572     esac
1573   done
1574 done
1575 { ac_configure_args0=; unset ac_configure_args0;}
1576 { ac_configure_args1=; unset ac_configure_args1;}
1577
1578 # When interrupted or exit'd, cleanup temporary files, and complete
1579 # config.log.  We remove comments because anyway the quotes in there
1580 # would cause problems or look ugly.
1581 # WARNING: Use '\'' to represent an apostrophe within the trap.
1582 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1583 trap 'exit_status=$?
1584   # Save into config.log some information that might help in debugging.
1585   {
1586     echo
1587
1588     $as_echo "## ---------------- ##
1589 ## Cache variables. ##
1590 ## ---------------- ##"
1591     echo
1592     # The following way of writing the cache mishandles newlines in values,
1593 (
1594   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1595     eval ac_val=\$$ac_var
1596     case $ac_val in #(
1597     *${as_nl}*)
1598       case $ac_var in #(
1599       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1600 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1601       esac
1602       case $ac_var in #(
1603       _ | IFS | as_nl) ;; #(
1604       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1605       *) { eval $ac_var=; unset $ac_var;} ;;
1606       esac ;;
1607     esac
1608   done
1609   (set) 2>&1 |
1610     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1611     *${as_nl}ac_space=\ *)
1612       sed -n \
1613         "s/'\''/'\''\\\\'\'''\''/g;
1614           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1615       ;; #(
1616     *)
1617       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1618       ;;
1619     esac |
1620     sort
1621 )
1622     echo
1623
1624     $as_echo "## ----------------- ##
1625 ## Output variables. ##
1626 ## ----------------- ##"
1627     echo
1628     for ac_var in $ac_subst_vars
1629     do
1630       eval ac_val=\$$ac_var
1631       case $ac_val in
1632       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1633       esac
1634       $as_echo "$ac_var='\''$ac_val'\''"
1635     done | sort
1636     echo
1637
1638     if test -n "$ac_subst_files"; then
1639       $as_echo "## ------------------- ##
1640 ## File substitutions. ##
1641 ## ------------------- ##"
1642       echo
1643       for ac_var in $ac_subst_files
1644       do
1645         eval ac_val=\$$ac_var
1646         case $ac_val in
1647         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1648         esac
1649         $as_echo "$ac_var='\''$ac_val'\''"
1650       done | sort
1651       echo
1652     fi
1653
1654     if test -s confdefs.h; then
1655       $as_echo "## ----------- ##
1656 ## confdefs.h. ##
1657 ## ----------- ##"
1658       echo
1659       cat confdefs.h
1660       echo
1661     fi
1662     test "$ac_signal" != 0 &&
1663       $as_echo "$as_me: caught signal $ac_signal"
1664     $as_echo "$as_me: exit $exit_status"
1665   } >&5
1666   rm -f core *.core core.conftest.* &&
1667     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1668     exit $exit_status
1669 ' 0
1670 for ac_signal in 1 2 13 15; do
1671   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1672 done
1673 ac_signal=0
1674
1675 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1676 rm -f -r conftest* confdefs.h
1677
1678 $as_echo "/* confdefs.h */" > confdefs.h
1679
1680 # Predefined preprocessor variables.
1681
1682 cat >>confdefs.h <<_ACEOF
1683 #define PACKAGE_NAME "$PACKAGE_NAME"
1684 _ACEOF
1685
1686 cat >>confdefs.h <<_ACEOF
1687 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1688 _ACEOF
1689
1690 cat >>confdefs.h <<_ACEOF
1691 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1692 _ACEOF
1693
1694 cat >>confdefs.h <<_ACEOF
1695 #define PACKAGE_STRING "$PACKAGE_STRING"
1696 _ACEOF
1697
1698 cat >>confdefs.h <<_ACEOF
1699 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1700 _ACEOF
1701
1702 cat >>confdefs.h <<_ACEOF
1703 #define PACKAGE_URL "$PACKAGE_URL"
1704 _ACEOF
1705
1706
1707 # Let the site file select an alternate cache file if it wants to.
1708 # Prefer an explicitly selected file to automatically selected ones.
1709 ac_site_file1=NONE
1710 ac_site_file2=NONE
1711 if test -n "$CONFIG_SITE"; then
1712   # We do not want a PATH search for config.site.
1713   case $CONFIG_SITE in #((
1714     -*)  ac_site_file1=./$CONFIG_SITE;;
1715     */*) ac_site_file1=$CONFIG_SITE;;
1716     *)   ac_site_file1=./$CONFIG_SITE;;
1717   esac
1718 elif test "x$prefix" != xNONE; then
1719   ac_site_file1=$prefix/share/config.site
1720   ac_site_file2=$prefix/etc/config.site
1721 else
1722   ac_site_file1=$ac_default_prefix/share/config.site
1723   ac_site_file2=$ac_default_prefix/etc/config.site
1724 fi
1725 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1726 do
1727   test "x$ac_site_file" = xNONE && continue
1728   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1729     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1730 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1731     sed 's/^/| /' "$ac_site_file" >&5
1732     . "$ac_site_file" \
1733       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1734 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1735 as_fn_error $? "failed to load site script $ac_site_file
1736 See \`config.log' for more details" "$LINENO" 5; }
1737   fi
1738 done
1739
1740 if test -r "$cache_file"; then
1741   # Some versions of bash will fail to source /dev/null (special files
1742   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1743   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1744     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1745 $as_echo "$as_me: loading cache $cache_file" >&6;}
1746     case $cache_file in
1747       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1748       *)                      . "./$cache_file";;
1749     esac
1750   fi
1751 else
1752   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1753 $as_echo "$as_me: creating cache $cache_file" >&6;}
1754   >$cache_file
1755 fi
1756
1757 # Check that the precious variables saved in the cache have kept the same
1758 # value.
1759 ac_cache_corrupted=false
1760 for ac_var in $ac_precious_vars; do
1761   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1762   eval ac_new_set=\$ac_env_${ac_var}_set
1763   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1764   eval ac_new_val=\$ac_env_${ac_var}_value
1765   case $ac_old_set,$ac_new_set in
1766     set,)
1767       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1768 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1769       ac_cache_corrupted=: ;;
1770     ,set)
1771       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1772 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1773       ac_cache_corrupted=: ;;
1774     ,);;
1775     *)
1776       if test "x$ac_old_val" != "x$ac_new_val"; then
1777         # differences in whitespace do not lead to failure.
1778         ac_old_val_w=`echo x $ac_old_val`
1779         ac_new_val_w=`echo x $ac_new_val`
1780         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1781           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1782 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1783           ac_cache_corrupted=:
1784         else
1785           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1786 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1787           eval $ac_var=\$ac_old_val
1788         fi
1789         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1790 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1791         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1792 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1793       fi;;
1794   esac
1795   # Pass precious variables to config.status.
1796   if test "$ac_new_set" = set; then
1797     case $ac_new_val in
1798     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1799     *) ac_arg=$ac_var=$ac_new_val ;;
1800     esac
1801     case " $ac_configure_args " in
1802       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1803       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1804     esac
1805   fi
1806 done
1807 if $ac_cache_corrupted; then
1808   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1809 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1810   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1811 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1812   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1813 fi
1814 ## -------------------- ##
1815 ## Main body of script. ##
1816 ## -------------------- ##
1817
1818 ac_ext=c
1819 ac_cpp='$CPP $CPPFLAGS'
1820 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1821 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1822 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1823
1824
1825
1826 # Nathan's Common Config -*- mode:autoconf -*-
1827 # Copyright (C) 2020 Nathan Sidwell, nathan@acm.org
1828 # License: Apache v2.0
1829
1830 # Note: VAR+=... is not dashing, despite its looks
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845 ac_aux_dir=
1846 for ac_dir in .. "$srcdir"/..; do
1847   if test -f "$ac_dir/install-sh"; then
1848     ac_aux_dir=$ac_dir
1849     ac_install_sh="$ac_aux_dir/install-sh -c"
1850     break
1851   elif test -f "$ac_dir/install.sh"; then
1852     ac_aux_dir=$ac_dir
1853     ac_install_sh="$ac_aux_dir/install.sh -c"
1854     break
1855   elif test -f "$ac_dir/shtool"; then
1856     ac_aux_dir=$ac_dir
1857     ac_install_sh="$ac_aux_dir/shtool install -c"
1858     break
1859   fi
1860 done
1861 if test -z "$ac_aux_dir"; then
1862   as_fn_error $? "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
1863 fi
1864
1865 # These three variables are undocumented and unsupported,
1866 # and are intended to be withdrawn in a future Autoconf release.
1867 # They can cause serious problems if a builder's source tree is in a directory
1868 # whose full name contains unusual characters.
1869 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1870 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1871 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1872
1873
1874
1875
1876 # Make sure we can run config.sub.
1877 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1878   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1879
1880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1881 $as_echo_n "checking build system type... " >&6; }
1882 if ${ac_cv_build+:} false; then :
1883   $as_echo_n "(cached) " >&6
1884 else
1885   ac_build_alias=$build_alias
1886 test "x$ac_build_alias" = x &&
1887   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1888 test "x$ac_build_alias" = x &&
1889   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1890 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1891   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1892
1893 fi
1894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1895 $as_echo "$ac_cv_build" >&6; }
1896 case $ac_cv_build in
1897 *-*-*) ;;
1898 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1899 esac
1900 build=$ac_cv_build
1901 ac_save_IFS=$IFS; IFS='-'
1902 set x $ac_cv_build
1903 shift
1904 build_cpu=$1
1905 build_vendor=$2
1906 shift; shift
1907 # Remember, the first character of IFS is used to create $*,
1908 # except with old shells:
1909 build_os=$*
1910 IFS=$ac_save_IFS
1911 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1912
1913
1914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1915 $as_echo_n "checking host system type... " >&6; }
1916 if ${ac_cv_host+:} false; then :
1917   $as_echo_n "(cached) " >&6
1918 else
1919   if test "x$host_alias" = x; then
1920   ac_cv_host=$ac_cv_build
1921 else
1922   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1923     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1924 fi
1925
1926 fi
1927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1928 $as_echo "$ac_cv_host" >&6; }
1929 case $ac_cv_host in
1930 *-*-*) ;;
1931 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1932 esac
1933 host=$ac_cv_host
1934 ac_save_IFS=$IFS; IFS='-'
1935 set x $ac_cv_host
1936 shift
1937 host_cpu=$1
1938 host_vendor=$2
1939 shift; shift
1940 # Remember, the first character of IFS is used to create $*,
1941 # except with old shells:
1942 host_os=$*
1943 IFS=$ac_save_IFS
1944 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1945
1946
1947
1948 # Check whether --enable-maintainer-mode was given.
1949 if test "${enable_maintainer_mode+set}" = set; then :
1950   enableval=$enable_maintainer_mode;
1951 else
1952   enable_maintainer_mode=no
1953 fi
1954
1955 case $enable_maintainer_mode in #(
1956   yes) :
1957     maintainer_mode=yes ;; #(
1958   no) :
1959     maintainer=no ;; #(
1960   *) :
1961     as_fn_error $? "unknown maintainer mode $enable_maintainer_mode" "$LINENO" 5 ;;
1962 esac
1963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking maintainer-mode" >&5
1964 $as_echo_n "checking maintainer-mode... " >&6; }
1965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $maintainer_mode" >&5
1966 $as_echo "$maintainer_mode" >&6; }
1967 test "$maintainer_mode" = yes && MAINTAINER=yes
1968
1969
1970 # Check whether --with-compiler was given.
1971 if test "${with_compiler+set}" = set; then :
1972   withval=$with_compiler; { $as_echo "$as_me:${as_lineno-$LINENO}: checking C++ compiler" >&5
1973 $as_echo_n "checking C++ compiler... " >&6; }
1974 if test "$withval" = "yes" ; then
1975   as_fn_error $? "NAME not specified" "$LINENO" 5
1976 elif test "$withval" = "no" ; then
1977   as_fn_error $? "Gonna need a C++ compiler!" "$LINENO" 5
1978 else
1979   CXX="${withval}"
1980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
1981 $as_echo "$CXX" >&6; }
1982 fi
1983 fi
1984
1985 ac_ext=cpp
1986 ac_cpp='$CXXCPP $CPPFLAGS'
1987 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1988 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1989 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1990
1991 ac_ext=cpp
1992 ac_cpp='$CXXCPP $CPPFLAGS'
1993 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1994 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1995 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1996 if test -z "$CXX"; then
1997   if test -n "$CCC"; then
1998     CXX=$CCC
1999   else
2000     if test -n "$ac_tool_prefix"; then
2001   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2002   do
2003     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2004 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2006 $as_echo_n "checking for $ac_word... " >&6; }
2007 if ${ac_cv_prog_CXX+:} false; then :
2008   $as_echo_n "(cached) " >&6
2009 else
2010   if test -n "$CXX"; then
2011   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2012 else
2013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2014 for as_dir in $PATH
2015 do
2016   IFS=$as_save_IFS
2017   test -z "$as_dir" && as_dir=.
2018     for ac_exec_ext in '' $ac_executable_extensions; do
2019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2020     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2022     break 2
2023   fi
2024 done
2025   done
2026 IFS=$as_save_IFS
2027
2028 fi
2029 fi
2030 CXX=$ac_cv_prog_CXX
2031 if test -n "$CXX"; then
2032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2033 $as_echo "$CXX" >&6; }
2034 else
2035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2036 $as_echo "no" >&6; }
2037 fi
2038
2039
2040     test -n "$CXX" && break
2041   done
2042 fi
2043 if test -z "$CXX"; then
2044   ac_ct_CXX=$CXX
2045   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2046 do
2047   # Extract the first word of "$ac_prog", so it can be a program name with args.
2048 set dummy $ac_prog; ac_word=$2
2049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2050 $as_echo_n "checking for $ac_word... " >&6; }
2051 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2052   $as_echo_n "(cached) " >&6
2053 else
2054   if test -n "$ac_ct_CXX"; then
2055   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2056 else
2057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2058 for as_dir in $PATH
2059 do
2060   IFS=$as_save_IFS
2061   test -z "$as_dir" && as_dir=.
2062     for ac_exec_ext in '' $ac_executable_extensions; do
2063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2064     ac_cv_prog_ac_ct_CXX="$ac_prog"
2065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2066     break 2
2067   fi
2068 done
2069   done
2070 IFS=$as_save_IFS
2071
2072 fi
2073 fi
2074 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2075 if test -n "$ac_ct_CXX"; then
2076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2077 $as_echo "$ac_ct_CXX" >&6; }
2078 else
2079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2080 $as_echo "no" >&6; }
2081 fi
2082
2083
2084   test -n "$ac_ct_CXX" && break
2085 done
2086
2087   if test "x$ac_ct_CXX" = x; then
2088     CXX="g++"
2089   else
2090     case $cross_compiling:$ac_tool_warned in
2091 yes:)
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2094 ac_tool_warned=yes ;;
2095 esac
2096     CXX=$ac_ct_CXX
2097   fi
2098 fi
2099
2100   fi
2101 fi
2102 # Provide some information about the compiler.
2103 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2104 set X $ac_compile
2105 ac_compiler=$2
2106 for ac_option in --version -v -V -qversion; do
2107   { { ac_try="$ac_compiler $ac_option >&5"
2108 case "(($ac_try" in
2109   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2110   *) ac_try_echo=$ac_try;;
2111 esac
2112 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2113 $as_echo "$ac_try_echo"; } >&5
2114   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2115   ac_status=$?
2116   if test -s conftest.err; then
2117     sed '10a\
2118 ... rest of stderr output deleted ...
2119          10q' conftest.err >conftest.er1
2120     cat conftest.er1 >&5
2121   fi
2122   rm -f conftest.er1 conftest.err
2123   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2124   test $ac_status = 0; }
2125 done
2126
2127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2128 /* end confdefs.h.  */
2129
2130 int
2131 main ()
2132 {
2133
2134   ;
2135   return 0;
2136 }
2137 _ACEOF
2138 ac_clean_files_save=$ac_clean_files
2139 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2140 # Try to create an executable without -o first, disregard a.out.
2141 # It will help us diagnose broken compilers, and finding out an intuition
2142 # of exeext.
2143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
2144 $as_echo_n "checking whether the C++ compiler works... " >&6; }
2145 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2146
2147 # The possible output files:
2148 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2149
2150 ac_rmfiles=
2151 for ac_file in $ac_files
2152 do
2153   case $ac_file in
2154     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2155     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2156   esac
2157 done
2158 rm -f $ac_rmfiles
2159
2160 if { { ac_try="$ac_link_default"
2161 case "(($ac_try" in
2162   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2163   *) ac_try_echo=$ac_try;;
2164 esac
2165 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2166 $as_echo "$ac_try_echo"; } >&5
2167   (eval "$ac_link_default") 2>&5
2168   ac_status=$?
2169   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2170   test $ac_status = 0; }; then :
2171   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2172 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2173 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2174 # so that the user can short-circuit this test for compilers unknown to
2175 # Autoconf.
2176 for ac_file in $ac_files ''
2177 do
2178   test -f "$ac_file" || continue
2179   case $ac_file in
2180     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2181         ;;
2182     [ab].out )
2183         # We found the default executable, but exeext='' is most
2184         # certainly right.
2185         break;;
2186     *.* )
2187         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2188         then :; else
2189            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2190         fi
2191         # We set ac_cv_exeext here because the later test for it is not
2192         # safe: cross compilers may not add the suffix if given an `-o'
2193         # argument, so we may need to know it at that point already.
2194         # Even if this section looks crufty: it has the advantage of
2195         # actually working.
2196         break;;
2197     * )
2198         break;;
2199   esac
2200 done
2201 test "$ac_cv_exeext" = no && ac_cv_exeext=
2202
2203 else
2204   ac_file=''
2205 fi
2206 if test -z "$ac_file"; then :
2207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2208 $as_echo "no" >&6; }
2209 $as_echo "$as_me: failed program was:" >&5
2210 sed 's/^/| /' conftest.$ac_ext >&5
2211
2212 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2214 as_fn_error 77 "C++ compiler cannot create executables
2215 See \`config.log' for more details" "$LINENO" 5; }
2216 else
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2218 $as_echo "yes" >&6; }
2219 fi
2220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
2221 $as_echo_n "checking for C++ compiler default output file name... " >&6; }
2222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2223 $as_echo "$ac_file" >&6; }
2224 ac_exeext=$ac_cv_exeext
2225
2226 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2227 ac_clean_files=$ac_clean_files_save
2228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2229 $as_echo_n "checking for suffix of executables... " >&6; }
2230 if { { ac_try="$ac_link"
2231 case "(($ac_try" in
2232   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2233   *) ac_try_echo=$ac_try;;
2234 esac
2235 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2236 $as_echo "$ac_try_echo"; } >&5
2237   (eval "$ac_link") 2>&5
2238   ac_status=$?
2239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2240   test $ac_status = 0; }; then :
2241   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2242 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2243 # work properly (i.e., refer to `conftest.exe'), while it won't with
2244 # `rm'.
2245 for ac_file in conftest.exe conftest conftest.*; do
2246   test -f "$ac_file" || continue
2247   case $ac_file in
2248     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2249     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2250           break;;
2251     * ) break;;
2252   esac
2253 done
2254 else
2255   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2256 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2257 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2258 See \`config.log' for more details" "$LINENO" 5; }
2259 fi
2260 rm -f conftest conftest$ac_cv_exeext
2261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2262 $as_echo "$ac_cv_exeext" >&6; }
2263
2264 rm -f conftest.$ac_ext
2265 EXEEXT=$ac_cv_exeext
2266 ac_exeext=$EXEEXT
2267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2268 /* end confdefs.h.  */
2269 #include <stdio.h>
2270 int
2271 main ()
2272 {
2273 FILE *f = fopen ("conftest.out", "w");
2274  return ferror (f) || fclose (f) != 0;
2275
2276   ;
2277   return 0;
2278 }
2279 _ACEOF
2280 ac_clean_files="$ac_clean_files conftest.out"
2281 # Check that the compiler produces executables we can run.  If not, either
2282 # the compiler is broken, or we cross compile.
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2284 $as_echo_n "checking whether we are cross compiling... " >&6; }
2285 if test "$cross_compiling" != yes; then
2286   { { ac_try="$ac_link"
2287 case "(($ac_try" in
2288   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2289   *) ac_try_echo=$ac_try;;
2290 esac
2291 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2292 $as_echo "$ac_try_echo"; } >&5
2293   (eval "$ac_link") 2>&5
2294   ac_status=$?
2295   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2296   test $ac_status = 0; }
2297   if { ac_try='./conftest$ac_cv_exeext'
2298   { { case "(($ac_try" in
2299   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2300   *) ac_try_echo=$ac_try;;
2301 esac
2302 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2303 $as_echo "$ac_try_echo"; } >&5
2304   (eval "$ac_try") 2>&5
2305   ac_status=$?
2306   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2307   test $ac_status = 0; }; }; then
2308     cross_compiling=no
2309   else
2310     if test "$cross_compiling" = maybe; then
2311         cross_compiling=yes
2312     else
2313         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2314 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2315 as_fn_error $? "cannot run C++ compiled programs.
2316 If you meant to cross compile, use \`--host'.
2317 See \`config.log' for more details" "$LINENO" 5; }
2318     fi
2319   fi
2320 fi
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2322 $as_echo "$cross_compiling" >&6; }
2323
2324 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2325 ac_clean_files=$ac_clean_files_save
2326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2327 $as_echo_n "checking for suffix of object files... " >&6; }
2328 if ${ac_cv_objext+:} false; then :
2329   $as_echo_n "(cached) " >&6
2330 else
2331   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2332 /* end confdefs.h.  */
2333
2334 int
2335 main ()
2336 {
2337
2338   ;
2339   return 0;
2340 }
2341 _ACEOF
2342 rm -f conftest.o conftest.obj
2343 if { { ac_try="$ac_compile"
2344 case "(($ac_try" in
2345   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2346   *) ac_try_echo=$ac_try;;
2347 esac
2348 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2349 $as_echo "$ac_try_echo"; } >&5
2350   (eval "$ac_compile") 2>&5
2351   ac_status=$?
2352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2353   test $ac_status = 0; }; then :
2354   for ac_file in conftest.o conftest.obj conftest.*; do
2355   test -f "$ac_file" || continue;
2356   case $ac_file in
2357     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2358     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2359        break;;
2360   esac
2361 done
2362 else
2363   $as_echo "$as_me: failed program was:" >&5
2364 sed 's/^/| /' conftest.$ac_ext >&5
2365
2366 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2367 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2368 as_fn_error $? "cannot compute suffix of object files: cannot compile
2369 See \`config.log' for more details" "$LINENO" 5; }
2370 fi
2371 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2372 fi
2373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2374 $as_echo "$ac_cv_objext" >&6; }
2375 OBJEXT=$ac_cv_objext
2376 ac_objext=$OBJEXT
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2378 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2379 if ${ac_cv_cxx_compiler_gnu+:} false; then :
2380   $as_echo_n "(cached) " >&6
2381 else
2382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2383 /* end confdefs.h.  */
2384
2385 int
2386 main ()
2387 {
2388 #ifndef __GNUC__
2389        choke me
2390 #endif
2391
2392   ;
2393   return 0;
2394 }
2395 _ACEOF
2396 if ac_fn_cxx_try_compile "$LINENO"; then :
2397   ac_compiler_gnu=yes
2398 else
2399   ac_compiler_gnu=no
2400 fi
2401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2402 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2403
2404 fi
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2406 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2407 if test $ac_compiler_gnu = yes; then
2408   GXX=yes
2409 else
2410   GXX=
2411 fi
2412 ac_test_CXXFLAGS=${CXXFLAGS+set}
2413 ac_save_CXXFLAGS=$CXXFLAGS
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2415 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
2416 if ${ac_cv_prog_cxx_g+:} false; then :
2417   $as_echo_n "(cached) " >&6
2418 else
2419   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2420    ac_cxx_werror_flag=yes
2421    ac_cv_prog_cxx_g=no
2422    CXXFLAGS="-g"
2423    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2424 /* end confdefs.h.  */
2425
2426 int
2427 main ()
2428 {
2429
2430   ;
2431   return 0;
2432 }
2433 _ACEOF
2434 if ac_fn_cxx_try_compile "$LINENO"; then :
2435   ac_cv_prog_cxx_g=yes
2436 else
2437   CXXFLAGS=""
2438       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2439 /* end confdefs.h.  */
2440
2441 int
2442 main ()
2443 {
2444
2445   ;
2446   return 0;
2447 }
2448 _ACEOF
2449 if ac_fn_cxx_try_compile "$LINENO"; then :
2450
2451 else
2452   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2453          CXXFLAGS="-g"
2454          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2455 /* end confdefs.h.  */
2456
2457 int
2458 main ()
2459 {
2460
2461   ;
2462   return 0;
2463 }
2464 _ACEOF
2465 if ac_fn_cxx_try_compile "$LINENO"; then :
2466   ac_cv_prog_cxx_g=yes
2467 fi
2468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2469 fi
2470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2471 fi
2472 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2473    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2474 fi
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2476 $as_echo "$ac_cv_prog_cxx_g" >&6; }
2477 if test "$ac_test_CXXFLAGS" = set; then
2478   CXXFLAGS=$ac_save_CXXFLAGS
2479 elif test $ac_cv_prog_cxx_g = yes; then
2480   if test "$GXX" = yes; then
2481     CXXFLAGS="-g -O2"
2482   else
2483     CXXFLAGS="-g"
2484   fi
2485 else
2486   if test "$GXX" = yes; then
2487     CXXFLAGS="-O2"
2488   else
2489     CXXFLAGS=
2490   fi
2491 fi
2492 ac_ext=cpp
2493 ac_cpp='$CXXCPP $CPPFLAGS'
2494 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2495 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2496 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2497
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX is for C++11" >&5
2500 $as_echo_n "checking whether $CXX is for C++11... " >&6; }
2501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2502 /* end confdefs.h.  */
2503
2504 #if __cplusplus != 201103
2505 #error "C++11 is required"
2506 #endif
2507
2508 int
2509 main ()
2510 {
2511
2512   ;
2513   return 0;
2514 }
2515 _ACEOF
2516 if ac_fn_cxx_try_compile "$LINENO"; then :
2517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2518 $as_echo "yes" >&6; }
2519 else
2520   CXX_ORIG="$CXX"
2521 CXX="$CXX -std=c++11"
2522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2523 /* end confdefs.h.  */
2524
2525 #if __cplusplus != 201103
2526 #error "C++11 is required"
2527 #endif
2528
2529 int
2530 main ()
2531 {
2532
2533   ;
2534   return 0;
2535 }
2536 _ACEOF
2537 if ac_fn_cxx_try_compile "$LINENO"; then :
2538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: adding -std=c++11" >&5
2539 $as_echo "adding -std=c++11" >&6; }
2540 else
2541   CXX="$CXX_ORIG"
2542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2543 /* end confdefs.h.  */
2544
2545 #if __cplusplus > 201103
2546 #error "C++11 is required"
2547 #endif
2548
2549 int
2550 main ()
2551 {
2552
2553   ;
2554   return 0;
2555 }
2556 _ACEOF
2557 if ac_fn_cxx_try_compile "$LINENO"; then :
2558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: > C++11" >&5
2559 $as_echo "> C++11" >&6; }
2560 else
2561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2562 $as_echo "no" >&6; }
2563 as_fn_error $? "C++11 is required" "$LINENO" 5
2564 fi
2565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2566 fi
2567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2568 unset CXX_ORIG
2569 fi
2570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking adding -Wl,--no-undefined to linker" >&5
2572 $as_echo_n "checking adding -Wl,--no-undefined to linker... " >&6; }
2573 ORIG_LDFLAGS="$LDFLAGS"
2574 LDFLAGS="$LDFLAGS -Wl,--no-undefined"
2575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2576 /* end confdefs.h.  */
2577
2578 int
2579 main ()
2580 {
2581
2582   ;
2583   return 0;
2584 }
2585 _ACEOF
2586 if ac_fn_cxx_try_link "$LINENO"; then :
2587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
2588 $as_echo "ok" >&6; }
2589 else
2590   LDFLAGS="$ORIG_LDFLAGS"
2591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2592 $as_echo "no" >&6; }
2593 fi
2594 rm -f core conftest.err conftest.$ac_objext \
2595     conftest$ac_exeext conftest.$ac_ext
2596 unset ORIG_LDFLAGS
2597
2598 # Enable expensive internal checks
2599 is_release=
2600 if test -d $srcdir/../gcc \
2601    && test -f $srcdir/../gcc/DEV-PHASE \
2602    && test x"`cat $srcdir/../gcc/DEV-PHASE`" != xexperimental; then
2603   is_release=yes
2604 fi
2605
2606 # Check whether --enable-checking was given.
2607 if test "${enable_checking+set}" = set; then :
2608   enableval=$enable_checking; ac_checking_flags="${enableval}"
2609 else
2610
2611 # Determine the default checks.
2612 if test x$is_release = x ; then
2613   ac_checking_flags=yes
2614 else
2615   ac_checking_flags=release
2616 fi
2617 fi
2618
2619 IFS="${IFS=     }"; ac_save_IFS="$IFS"; IFS="$IFS,"
2620 for check in release $ac_checking_flags
2621 do
2622         case $check in
2623         yes|all|misc) ac_checking=1 ;;
2624         no|none|release) ac_checking= ;;
2625         # accept
2626         *) ;;
2627         esac
2628 done
2629 IFS="$ac_save_IFS"
2630
2631 if test x$ac_checking != x ; then
2632
2633 $as_echo "#define NMS_CHECKING 1" >>confdefs.h
2634
2635 else
2636   $as_echo "#define NMS_CHECKING 0" >>confdefs.h
2637
2638 fi
2639
2640 # Enable --enable-host-shared.
2641 # Check whether --enable-host-shared was given.
2642 if test "${enable_host_shared+set}" = set; then :
2643   enableval=$enable_host_shared;
2644 fi
2645
2646
2647
2648 # Enable --enable-host-pie.
2649 # Check whether --enable-host-pie was given.
2650 if test "${enable_host_pie+set}" = set; then :
2651   enableval=$enable_host_pie;
2652 fi
2653
2654
2655
2656 if test x$enable_host_shared = xyes; then
2657   PICFLAG=-fPIC
2658 elif test x$enable_host_pie = xyes; then
2659   PICFLAG=-fPIE
2660 else
2661   PICFLAG=
2662 fi
2663
2664 if test x$enable_host_pie = xyes; then
2665   LD_PICFLAG=-pie
2666 else
2667   LD_PICFLAG=
2668 fi
2669
2670
2671
2672
2673 # Check whether --enable-exceptions was given.
2674 if test "${enable_exceptions+set}" = set; then :
2675   enableval=$enable_exceptions;
2676 else
2677   enable_exceptions="no"
2678 fi
2679
2680 case $enable_exceptions in #(
2681   yes) :
2682     nms_exceptions=yes ;; #(
2683   no) :
2684     nms_exceptions=no ;; #(
2685   *) :
2686     as_fn_error $? "unknown exceptions $enable_exceptions" "$LINENO" 5 ;;
2687 esac
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking exceptions" >&5
2689 $as_echo_n "checking exceptions... " >&6; }
2690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nms_exceptions" >&5
2691 $as_echo "$nms_exceptions" >&6; }
2692 if test "$nms_exceptions" != no ; then
2693   EXCEPTIONS=yes
2694 fi
2695
2696
2697 if test -n "$ac_tool_prefix"; then
2698   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2699 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2701 $as_echo_n "checking for $ac_word... " >&6; }
2702 if ${ac_cv_prog_RANLIB+:} false; then :
2703   $as_echo_n "(cached) " >&6
2704 else
2705   if test -n "$RANLIB"; then
2706   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2707 else
2708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709 for as_dir in $PATH
2710 do
2711   IFS=$as_save_IFS
2712   test -z "$as_dir" && as_dir=.
2713     for ac_exec_ext in '' $ac_executable_extensions; do
2714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2715     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2717     break 2
2718   fi
2719 done
2720   done
2721 IFS=$as_save_IFS
2722
2723 fi
2724 fi
2725 RANLIB=$ac_cv_prog_RANLIB
2726 if test -n "$RANLIB"; then
2727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2728 $as_echo "$RANLIB" >&6; }
2729 else
2730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2731 $as_echo "no" >&6; }
2732 fi
2733
2734
2735 fi
2736 if test -z "$ac_cv_prog_RANLIB"; then
2737   ac_ct_RANLIB=$RANLIB
2738   # Extract the first word of "ranlib", so it can be a program name with args.
2739 set dummy ranlib; ac_word=$2
2740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2741 $as_echo_n "checking for $ac_word... " >&6; }
2742 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2743   $as_echo_n "(cached) " >&6
2744 else
2745   if test -n "$ac_ct_RANLIB"; then
2746   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2747 else
2748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2749 for as_dir in $PATH
2750 do
2751   IFS=$as_save_IFS
2752   test -z "$as_dir" && as_dir=.
2753     for ac_exec_ext in '' $ac_executable_extensions; do
2754   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2755     ac_cv_prog_ac_ct_RANLIB="ranlib"
2756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2757     break 2
2758   fi
2759 done
2760   done
2761 IFS=$as_save_IFS
2762
2763 fi
2764 fi
2765 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2766 if test -n "$ac_ct_RANLIB"; then
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2768 $as_echo "$ac_ct_RANLIB" >&6; }
2769 else
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2771 $as_echo "no" >&6; }
2772 fi
2773
2774   if test "x$ac_ct_RANLIB" = x; then
2775     RANLIB=":"
2776   else
2777     case $cross_compiling:$ac_tool_warned in
2778 yes:)
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2780 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2781 ac_tool_warned=yes ;;
2782 esac
2783     RANLIB=$ac_ct_RANLIB
2784   fi
2785 else
2786   RANLIB="$ac_cv_prog_RANLIB"
2787 fi
2788
2789 if test -n "$ac_tool_prefix"; then
2790   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2791 set dummy ${ac_tool_prefix}ar; ac_word=$2
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2793 $as_echo_n "checking for $ac_word... " >&6; }
2794 if ${ac_cv_prog_AR+:} false; then :
2795   $as_echo_n "(cached) " >&6
2796 else
2797   if test -n "$AR"; then
2798   ac_cv_prog_AR="$AR" # Let the user override the test.
2799 else
2800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2801 for as_dir in $PATH
2802 do
2803   IFS=$as_save_IFS
2804   test -z "$as_dir" && as_dir=.
2805     for ac_exec_ext in '' $ac_executable_extensions; do
2806   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2807     ac_cv_prog_AR="${ac_tool_prefix}ar"
2808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2809     break 2
2810   fi
2811 done
2812   done
2813 IFS=$as_save_IFS
2814
2815 fi
2816 fi
2817 AR=$ac_cv_prog_AR
2818 if test -n "$AR"; then
2819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
2820 $as_echo "$AR" >&6; }
2821 else
2822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2823 $as_echo "no" >&6; }
2824 fi
2825
2826
2827 fi
2828 if test -z "$ac_cv_prog_AR"; then
2829   ac_ct_AR=$AR
2830   # Extract the first word of "ar", so it can be a program name with args.
2831 set dummy ar; ac_word=$2
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2833 $as_echo_n "checking for $ac_word... " >&6; }
2834 if ${ac_cv_prog_ac_ct_AR+:} false; then :
2835   $as_echo_n "(cached) " >&6
2836 else
2837   if test -n "$ac_ct_AR"; then
2838   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
2839 else
2840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2841 for as_dir in $PATH
2842 do
2843   IFS=$as_save_IFS
2844   test -z "$as_dir" && as_dir=.
2845     for ac_exec_ext in '' $ac_executable_extensions; do
2846   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2847     ac_cv_prog_ac_ct_AR="ar"
2848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2849     break 2
2850   fi
2851 done
2852   done
2853 IFS=$as_save_IFS
2854
2855 fi
2856 fi
2857 ac_ct_AR=$ac_cv_prog_ac_ct_AR
2858 if test -n "$ac_ct_AR"; then
2859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
2860 $as_echo "$ac_ct_AR" >&6; }
2861 else
2862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2863 $as_echo "no" >&6; }
2864 fi
2865
2866   if test "x$ac_ct_AR" = x; then
2867     AR=""
2868   else
2869     case $cross_compiling:$ac_tool_warned in
2870 yes:)
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2872 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2873 ac_tool_warned=yes ;;
2874 esac
2875     AR=$ac_ct_AR
2876   fi
2877 else
2878   AR="$ac_cv_prog_AR"
2879 fi
2880
2881
2882
2883 ac_config_headers="$ac_config_headers config.h"
2884
2885
2886 ac_config_files="$ac_config_files Makefile"
2887
2888 configure_args=$ac_configure_args
2889
2890
2891 cat >confcache <<\_ACEOF
2892 # This file is a shell script that caches the results of configure
2893 # tests run on this system so they can be shared between configure
2894 # scripts and configure runs, see configure's option --config-cache.
2895 # It is not useful on other systems.  If it contains results you don't
2896 # want to keep, you may remove or edit it.
2897 #
2898 # config.status only pays attention to the cache file if you give it
2899 # the --recheck option to rerun configure.
2900 #
2901 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2902 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2903 # following values.
2904
2905 _ACEOF
2906
2907 # The following way of writing the cache mishandles newlines in values,
2908 # but we know of no workaround that is simple, portable, and efficient.
2909 # So, we kill variables containing newlines.
2910 # Ultrix sh set writes to stderr and can't be redirected directly,
2911 # and sets the high bit in the cache file unless we assign to the vars.
2912 (
2913   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2914     eval ac_val=\$$ac_var
2915     case $ac_val in #(
2916     *${as_nl}*)
2917       case $ac_var in #(
2918       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2919 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2920       esac
2921       case $ac_var in #(
2922       _ | IFS | as_nl) ;; #(
2923       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2924       *) { eval $ac_var=; unset $ac_var;} ;;
2925       esac ;;
2926     esac
2927   done
2928
2929   (set) 2>&1 |
2930     case $as_nl`(ac_space=' '; set) 2>&1` in #(
2931     *${as_nl}ac_space=\ *)
2932       # `set' does not quote correctly, so add quotes: double-quote
2933       # substitution turns \\\\ into \\, and sed turns \\ into \.
2934       sed -n \
2935         "s/'/'\\\\''/g;
2936           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2937       ;; #(
2938     *)
2939       # `set' quotes correctly as required by POSIX, so do not add quotes.
2940       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2941       ;;
2942     esac |
2943     sort
2944 ) |
2945   sed '
2946      /^ac_cv_env_/b end
2947      t clear
2948      :clear
2949      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2950      t end
2951      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2952      :end' >>confcache
2953 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2954   if test -w "$cache_file"; then
2955     if test "x$cache_file" != "x/dev/null"; then
2956       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2957 $as_echo "$as_me: updating cache $cache_file" >&6;}
2958       if test ! -f "$cache_file" || test -h "$cache_file"; then
2959         cat confcache >"$cache_file"
2960       else
2961         case $cache_file in #(
2962         */* | ?:*)
2963           mv -f confcache "$cache_file"$$ &&
2964           mv -f "$cache_file"$$ "$cache_file" ;; #(
2965         *)
2966           mv -f confcache "$cache_file" ;;
2967         esac
2968       fi
2969     fi
2970   else
2971     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2972 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2973   fi
2974 fi
2975 rm -f confcache
2976
2977 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2978 # Let make expand exec_prefix.
2979 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2980
2981 DEFS=-DHAVE_CONFIG_H
2982
2983 ac_libobjs=
2984 ac_ltlibobjs=
2985 U=
2986 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2987   # 1. Remove the extension, and $U if already installed.
2988   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2989   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2990   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
2991   #    will be set to the directory where LIBOBJS objects are built.
2992   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2993   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2994 done
2995 LIBOBJS=$ac_libobjs
2996
2997 LTLIBOBJS=$ac_ltlibobjs
2998
2999
3000
3001 : "${CONFIG_STATUS=./config.status}"
3002 ac_write_fail=0
3003 ac_clean_files_save=$ac_clean_files
3004 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3006 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3007 as_write_fail=0
3008 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3009 #! $SHELL
3010 # Generated by $as_me.
3011 # Run this file to recreate the current configuration.
3012 # Compiler output produced by configure, useful for debugging
3013 # configure, is in config.log if it exists.
3014
3015 debug=false
3016 ac_cs_recheck=false
3017 ac_cs_silent=false
3018
3019 SHELL=\${CONFIG_SHELL-$SHELL}
3020 export SHELL
3021 _ASEOF
3022 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3023 ## -------------------- ##
3024 ## M4sh Initialization. ##
3025 ## -------------------- ##
3026
3027 # Be more Bourne compatible
3028 DUALCASE=1; export DUALCASE # for MKS sh
3029 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3030   emulate sh
3031   NULLCMD=:
3032   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3033   # is contrary to our usage.  Disable this feature.
3034   alias -g '${1+"$@"}'='"$@"'
3035   setopt NO_GLOB_SUBST
3036 else
3037   case `(set -o) 2>/dev/null` in #(
3038   *posix*) :
3039     set -o posix ;; #(
3040   *) :
3041      ;;
3042 esac
3043 fi
3044
3045
3046 as_nl='
3047 '
3048 export as_nl
3049 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3050 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3051 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3052 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3053 # Prefer a ksh shell builtin over an external printf program on Solaris,
3054 # but without wasting forks for bash or zsh.
3055 if test -z "$BASH_VERSION$ZSH_VERSION" \
3056     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3057   as_echo='print -r --'
3058   as_echo_n='print -rn --'
3059 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3060   as_echo='printf %s\n'
3061   as_echo_n='printf %s'
3062 else
3063   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3064     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3065     as_echo_n='/usr/ucb/echo -n'
3066   else
3067     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3068     as_echo_n_body='eval
3069       arg=$1;
3070       case $arg in #(
3071       *"$as_nl"*)
3072         expr "X$arg" : "X\\(.*\\)$as_nl";
3073         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3074       esac;
3075       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3076     '
3077     export as_echo_n_body
3078     as_echo_n='sh -c $as_echo_n_body as_echo'
3079   fi
3080   export as_echo_body
3081   as_echo='sh -c $as_echo_body as_echo'
3082 fi
3083
3084 # The user is always right.
3085 if test "${PATH_SEPARATOR+set}" != set; then
3086   PATH_SEPARATOR=:
3087   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3088     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3089       PATH_SEPARATOR=';'
3090   }
3091 fi
3092
3093
3094 # IFS
3095 # We need space, tab and new line, in precisely that order.  Quoting is
3096 # there to prevent editors from complaining about space-tab.
3097 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3098 # splitting by setting IFS to empty value.)
3099 IFS=" ""        $as_nl"
3100
3101 # Find who we are.  Look in the path if we contain no directory separator.
3102 as_myself=
3103 case $0 in #((
3104   *[\\/]* ) as_myself=$0 ;;
3105   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3106 for as_dir in $PATH
3107 do
3108   IFS=$as_save_IFS
3109   test -z "$as_dir" && as_dir=.
3110     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3111   done
3112 IFS=$as_save_IFS
3113
3114      ;;
3115 esac
3116 # We did not find ourselves, most probably we were run as `sh COMMAND'
3117 # in which case we are not to be found in the path.
3118 if test "x$as_myself" = x; then
3119   as_myself=$0
3120 fi
3121 if test ! -f "$as_myself"; then
3122   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3123   exit 1
3124 fi
3125
3126 # Unset variables that we do not need and which cause bugs (e.g. in
3127 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
3128 # suppresses any "Segmentation fault" message there.  '((' could
3129 # trigger a bug in pdksh 5.2.14.
3130 for as_var in BASH_ENV ENV MAIL MAILPATH
3131 do eval test x\${$as_var+set} = xset \
3132   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3133 done
3134 PS1='$ '
3135 PS2='> '
3136 PS4='+ '
3137
3138 # NLS nuisances.
3139 LC_ALL=C
3140 export LC_ALL
3141 LANGUAGE=C
3142 export LANGUAGE
3143
3144 # CDPATH.
3145 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3146
3147
3148 # as_fn_error STATUS ERROR [LINENO LOG_FD]
3149 # ----------------------------------------
3150 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3151 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3152 # script with STATUS, using 1 if that was 0.
3153 as_fn_error ()
3154 {
3155   as_status=$1; test $as_status -eq 0 && as_status=1
3156   if test "$4"; then
3157     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3158     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3159   fi
3160   $as_echo "$as_me: error: $2" >&2
3161   as_fn_exit $as_status
3162 } # as_fn_error
3163
3164
3165 # as_fn_set_status STATUS
3166 # -----------------------
3167 # Set $? to STATUS, without forking.
3168 as_fn_set_status ()
3169 {
3170   return $1
3171 } # as_fn_set_status
3172
3173 # as_fn_exit STATUS
3174 # -----------------
3175 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3176 as_fn_exit ()
3177 {
3178   set +e
3179   as_fn_set_status $1
3180   exit $1
3181 } # as_fn_exit
3182
3183 # as_fn_unset VAR
3184 # ---------------
3185 # Portably unset VAR.
3186 as_fn_unset ()
3187 {
3188   { eval $1=; unset $1;}
3189 }
3190 as_unset=as_fn_unset
3191 # as_fn_append VAR VALUE
3192 # ----------------------
3193 # Append the text in VALUE to the end of the definition contained in VAR. Take
3194 # advantage of any shell optimizations that allow amortized linear growth over
3195 # repeated appends, instead of the typical quadratic growth present in naive
3196 # implementations.
3197 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3198   eval 'as_fn_append ()
3199   {
3200     eval $1+=\$2
3201   }'
3202 else
3203   as_fn_append ()
3204   {
3205     eval $1=\$$1\$2
3206   }
3207 fi # as_fn_append
3208
3209 # as_fn_arith ARG...
3210 # ------------------
3211 # Perform arithmetic evaluation on the ARGs, and store the result in the
3212 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3213 # must be portable across $(()) and expr.
3214 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3215   eval 'as_fn_arith ()
3216   {
3217     as_val=$(( $* ))
3218   }'
3219 else
3220   as_fn_arith ()
3221   {
3222     as_val=`expr "$@" || test $? -eq 1`
3223   }
3224 fi # as_fn_arith
3225
3226
3227 if expr a : '\(a\)' >/dev/null 2>&1 &&
3228    test "X`expr 00001 : '.*\(...\)'`" = X001; then
3229   as_expr=expr
3230 else
3231   as_expr=false
3232 fi
3233
3234 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3235   as_basename=basename
3236 else
3237   as_basename=false
3238 fi
3239
3240 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3241   as_dirname=dirname
3242 else
3243   as_dirname=false
3244 fi
3245
3246 as_me=`$as_basename -- "$0" ||
3247 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3248          X"$0" : 'X\(//\)$' \| \
3249          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3250 $as_echo X/"$0" |
3251     sed '/^.*\/\([^/][^/]*\)\/*$/{
3252             s//\1/
3253             q
3254           }
3255           /^X\/\(\/\/\)$/{
3256             s//\1/
3257             q
3258           }
3259           /^X\/\(\/\).*/{
3260             s//\1/
3261             q
3262           }
3263           s/.*/./; q'`
3264
3265 # Avoid depending upon Character Ranges.
3266 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3267 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3268 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3269 as_cr_digits='0123456789'
3270 as_cr_alnum=$as_cr_Letters$as_cr_digits
3271
3272 ECHO_C= ECHO_N= ECHO_T=
3273 case `echo -n x` in #(((((
3274 -n*)
3275   case `echo 'xy\c'` in
3276   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
3277   xy)  ECHO_C='\c';;
3278   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
3279        ECHO_T=' ';;
3280   esac;;
3281 *)
3282   ECHO_N='-n';;
3283 esac
3284
3285 rm -f conf$$ conf$$.exe conf$$.file
3286 if test -d conf$$.dir; then
3287   rm -f conf$$.dir/conf$$.file
3288 else
3289   rm -f conf$$.dir
3290   mkdir conf$$.dir 2>/dev/null
3291 fi
3292 if (echo >conf$$.file) 2>/dev/null; then
3293   if ln -s conf$$.file conf$$ 2>/dev/null; then
3294     as_ln_s='ln -s'
3295     # ... but there are two gotchas:
3296     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3297     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3298     # In both cases, we have to default to `cp -pR'.
3299     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3300       as_ln_s='cp -pR'
3301   elif ln conf$$.file conf$$ 2>/dev/null; then
3302     as_ln_s=ln
3303   else
3304     as_ln_s='cp -pR'
3305   fi
3306 else
3307   as_ln_s='cp -pR'
3308 fi
3309 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3310 rmdir conf$$.dir 2>/dev/null
3311
3312
3313 # as_fn_mkdir_p
3314 # -------------
3315 # Create "$as_dir" as a directory, including parents if necessary.
3316 as_fn_mkdir_p ()
3317 {
3318
3319   case $as_dir in #(
3320   -*) as_dir=./$as_dir;;
3321   esac
3322   test -d "$as_dir" || eval $as_mkdir_p || {
3323     as_dirs=
3324     while :; do
3325       case $as_dir in #(
3326       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3327       *) as_qdir=$as_dir;;
3328       esac
3329       as_dirs="'$as_qdir' $as_dirs"
3330       as_dir=`$as_dirname -- "$as_dir" ||
3331 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3332          X"$as_dir" : 'X\(//\)[^/]' \| \
3333          X"$as_dir" : 'X\(//\)$' \| \
3334          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3335 $as_echo X"$as_dir" |
3336     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3337             s//\1/
3338             q
3339           }
3340           /^X\(\/\/\)[^/].*/{
3341             s//\1/
3342             q
3343           }
3344           /^X\(\/\/\)$/{
3345             s//\1/
3346             q
3347           }
3348           /^X\(\/\).*/{
3349             s//\1/
3350             q
3351           }
3352           s/.*/./; q'`
3353       test -d "$as_dir" && break
3354     done
3355     test -z "$as_dirs" || eval "mkdir $as_dirs"
3356   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3357
3358
3359 } # as_fn_mkdir_p
3360 if mkdir -p . 2>/dev/null; then
3361   as_mkdir_p='mkdir -p "$as_dir"'
3362 else
3363   test -d ./-p && rmdir ./-p
3364   as_mkdir_p=false
3365 fi
3366
3367
3368 # as_fn_executable_p FILE
3369 # -----------------------
3370 # Test if FILE is an executable regular file.
3371 as_fn_executable_p ()
3372 {
3373   test -f "$1" && test -x "$1"
3374 } # as_fn_executable_p
3375 as_test_x='test -x'
3376 as_executable_p=as_fn_executable_p
3377
3378 # Sed expression to map a string onto a valid CPP name.
3379 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3380
3381 # Sed expression to map a string onto a valid variable name.
3382 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3383
3384
3385 exec 6>&1
3386 ## ----------------------------------- ##
3387 ## Main body of $CONFIG_STATUS script. ##
3388 ## ----------------------------------- ##
3389 _ASEOF
3390 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3391
3392 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3393 # Save the log message, to keep $0 and so on meaningful, and to
3394 # report actual input values of CONFIG_FILES etc. instead of their
3395 # values after options handling.
3396 ac_log="
3397 This file was extended by codylib $as_me 0.0, which was
3398 generated by GNU Autoconf 2.69.  Invocation command line was
3399
3400   CONFIG_FILES    = $CONFIG_FILES
3401   CONFIG_HEADERS  = $CONFIG_HEADERS
3402   CONFIG_LINKS    = $CONFIG_LINKS
3403   CONFIG_COMMANDS = $CONFIG_COMMANDS
3404   $ $0 $@
3405
3406 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3407 "
3408
3409 _ACEOF
3410
3411 case $ac_config_files in *"
3412 "*) set x $ac_config_files; shift; ac_config_files=$*;;
3413 esac
3414
3415 case $ac_config_headers in *"
3416 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
3417 esac
3418
3419
3420 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3421 # Files that config.status was made for.
3422 config_files="$ac_config_files"
3423 config_headers="$ac_config_headers"
3424
3425 _ACEOF
3426
3427 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3428 ac_cs_usage="\
3429 \`$as_me' instantiates files and other configuration actions
3430 from templates according to the current configuration.  Unless the files
3431 and actions are specified as TAGs, all are instantiated by default.
3432
3433 Usage: $0 [OPTION]... [TAG]...
3434
3435   -h, --help       print this help, then exit
3436   -V, --version    print version number and configuration settings, then exit
3437       --config     print configuration, then exit
3438   -q, --quiet, --silent
3439                    do not print progress messages
3440   -d, --debug      don't remove temporary files
3441       --recheck    update $as_me by reconfiguring in the same conditions
3442       --file=FILE[:TEMPLATE]
3443                    instantiate the configuration file FILE
3444       --header=FILE[:TEMPLATE]
3445                    instantiate the configuration header FILE
3446
3447 Configuration files:
3448 $config_files
3449
3450 Configuration headers:
3451 $config_headers
3452
3453 Report bugs to <github.com/urnathan/libcody>."
3454
3455 _ACEOF
3456 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3457 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3458 ac_cs_version="\\
3459 codylib config.status 0.0
3460 configured by $0, generated by GNU Autoconf 2.69,
3461   with options \\"\$ac_cs_config\\"
3462
3463 Copyright (C) 2012 Free Software Foundation, Inc.
3464 This config.status script is free software; the Free Software Foundation
3465 gives unlimited permission to copy, distribute and modify it."
3466
3467 ac_pwd='$ac_pwd'
3468 srcdir='$srcdir'
3469 test -n "\$AWK" || AWK=awk
3470 _ACEOF
3471
3472 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3473 # The default lists apply if the user does not specify any file.
3474 ac_need_defaults=:
3475 while test $# != 0
3476 do
3477   case $1 in
3478   --*=?*)
3479     ac_option=`expr "X$1" : 'X\([^=]*\)='`
3480     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3481     ac_shift=:
3482     ;;
3483   --*=)
3484     ac_option=`expr "X$1" : 'X\([^=]*\)='`
3485     ac_optarg=
3486     ac_shift=:
3487     ;;
3488   *)
3489     ac_option=$1
3490     ac_optarg=$2
3491     ac_shift=shift
3492     ;;
3493   esac
3494
3495   case $ac_option in
3496   # Handling of the options.
3497   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3498     ac_cs_recheck=: ;;
3499   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3500     $as_echo "$ac_cs_version"; exit ;;
3501   --config | --confi | --conf | --con | --co | --c )
3502     $as_echo "$ac_cs_config"; exit ;;
3503   --debug | --debu | --deb | --de | --d | -d )
3504     debug=: ;;
3505   --file | --fil | --fi | --f )
3506     $ac_shift
3507     case $ac_optarg in
3508     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3509     '') as_fn_error $? "missing file argument" ;;
3510     esac
3511     as_fn_append CONFIG_FILES " '$ac_optarg'"
3512     ac_need_defaults=false;;
3513   --header | --heade | --head | --hea )
3514     $ac_shift
3515     case $ac_optarg in
3516     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3517     esac
3518     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
3519     ac_need_defaults=false;;
3520   --he | --h)
3521     # Conflict between --help and --header
3522     as_fn_error $? "ambiguous option: \`$1'
3523 Try \`$0 --help' for more information.";;
3524   --help | --hel | -h )
3525     $as_echo "$ac_cs_usage"; exit ;;
3526   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3527   | -silent | --silent | --silen | --sile | --sil | --si | --s)
3528     ac_cs_silent=: ;;
3529
3530   # This is an error.
3531   -*) as_fn_error $? "unrecognized option: \`$1'
3532 Try \`$0 --help' for more information." ;;
3533
3534   *) as_fn_append ac_config_targets " $1"
3535      ac_need_defaults=false ;;
3536
3537   esac
3538   shift
3539 done
3540
3541 ac_configure_extra_args=
3542
3543 if $ac_cs_silent; then
3544   exec 6>/dev/null
3545   ac_configure_extra_args="$ac_configure_extra_args --silent"
3546 fi
3547
3548 _ACEOF
3549 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3550 if \$ac_cs_recheck; then
3551   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3552   shift
3553   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3554   CONFIG_SHELL='$SHELL'
3555   export CONFIG_SHELL
3556   exec "\$@"
3557 fi
3558
3559 _ACEOF
3560 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3561 exec 5>>config.log
3562 {
3563   echo
3564   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3565 ## Running $as_me. ##
3566 _ASBOX
3567   $as_echo "$ac_log"
3568 } >&5
3569
3570 _ACEOF
3571 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3572 _ACEOF
3573
3574 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3575
3576 # Handling of arguments.
3577 for ac_config_target in $ac_config_targets
3578 do
3579   case $ac_config_target in
3580     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
3581     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3582
3583   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3584   esac
3585 done
3586
3587
3588 # If the user did not use the arguments to specify the items to instantiate,
3589 # then the envvar interface is used.  Set only those that are not.
3590 # We use the long form for the default assignment because of an extremely
3591 # bizarre bug on SunOS 4.1.3.
3592 if $ac_need_defaults; then
3593   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3594   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
3595 fi
3596
3597 # Have a temporary directory for convenience.  Make it in the build tree
3598 # simply because there is no reason against having it here, and in addition,
3599 # creating and moving files from /tmp can sometimes cause problems.
3600 # Hook for its removal unless debugging.
3601 # Note that there is a small window in which the directory will not be cleaned:
3602 # after its creation but before its name has been assigned to `$tmp'.
3603 $debug ||
3604 {
3605   tmp= ac_tmp=
3606   trap 'exit_status=$?
3607   : "${ac_tmp:=$tmp}"
3608   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3609 ' 0
3610   trap 'as_fn_exit 1' 1 2 13 15
3611 }
3612 # Create a (secure) tmp directory for tmp files.
3613
3614 {
3615   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3616   test -d "$tmp"
3617 }  ||
3618 {
3619   tmp=./conf$$-$RANDOM
3620   (umask 077 && mkdir "$tmp")
3621 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3622 ac_tmp=$tmp
3623
3624 # Set up the scripts for CONFIG_FILES section.
3625 # No need to generate them if there are no CONFIG_FILES.
3626 # This happens for instance with `./config.status config.h'.
3627 if test -n "$CONFIG_FILES"; then
3628
3629
3630 ac_cr=`echo X | tr X '\015'`
3631 # On cygwin, bash can eat \r inside `` if the user requested igncr.
3632 # But we know of no other shell where ac_cr would be empty at this
3633 # point, so we can use a bashism as a fallback.
3634 if test "x$ac_cr" = x; then
3635   eval ac_cr=\$\'\\r\'
3636 fi
3637 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3638 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3639   ac_cs_awk_cr='\\r'
3640 else
3641   ac_cs_awk_cr=$ac_cr
3642 fi
3643
3644 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3645 _ACEOF
3646
3647
3648 {
3649   echo "cat >conf$$subs.awk <<_ACEOF" &&
3650   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3651   echo "_ACEOF"
3652 } >conf$$subs.sh ||
3653   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3654 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3655 ac_delim='%!_!# '
3656 for ac_last_try in false false false false false :; do
3657   . ./conf$$subs.sh ||
3658     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3659
3660   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3661   if test $ac_delim_n = $ac_delim_num; then
3662     break
3663   elif $ac_last_try; then
3664     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3665   else
3666     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3667   fi
3668 done
3669 rm -f conf$$subs.sh
3670
3671 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3672 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3673 _ACEOF
3674 sed -n '
3675 h
3676 s/^/S["/; s/!.*/"]=/
3677 p
3678 g
3679 s/^[^!]*!//
3680 :repl
3681 t repl
3682 s/'"$ac_delim"'$//
3683 t delim
3684 :nl
3685 h
3686 s/\(.\{148\}\)..*/\1/
3687 t more1
3688 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3689 p
3690 n
3691 b repl
3692 :more1
3693 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3694 p
3695 g
3696 s/.\{148\}//
3697 t nl
3698 :delim
3699 h
3700 s/\(.\{148\}\)..*/\1/
3701 t more2
3702 s/["\\]/\\&/g; s/^/"/; s/$/"/
3703 p
3704 b
3705 :more2
3706 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3707 p
3708 g
3709 s/.\{148\}//
3710 t delim
3711 ' <conf$$subs.awk | sed '
3712 /^[^""]/{
3713   N
3714   s/\n//
3715 }
3716 ' >>$CONFIG_STATUS || ac_write_fail=1
3717 rm -f conf$$subs.awk
3718 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3719 _ACAWK
3720 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3721   for (key in S) S_is_set[key] = 1
3722   FS = "\a"
3723
3724 }
3725 {
3726   line = $ 0
3727   nfields = split(line, field, "@")
3728   substed = 0
3729   len = length(field[1])
3730   for (i = 2; i < nfields; i++) {
3731     key = field[i]
3732     keylen = length(key)
3733     if (S_is_set[key]) {
3734       value = S[key]
3735       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3736       len += length(value) + length(field[++i])
3737       substed = 1
3738     } else
3739       len += 1 + keylen
3740   }
3741
3742   print line
3743 }
3744
3745 _ACAWK
3746 _ACEOF
3747 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3748 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3749   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3750 else
3751   cat
3752 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3753   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3754 _ACEOF
3755
3756 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3757 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3758 # trailing colons and then remove the whole line if VPATH becomes empty
3759 # (actually we leave an empty line to preserve line numbers).
3760 if test "x$srcdir" = x.; then
3761   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
3762 h
3763 s///
3764 s/^/:/
3765 s/[      ]*$/:/
3766 s/:\$(srcdir):/:/g
3767 s/:\${srcdir}:/:/g
3768 s/:@srcdir@:/:/g
3769 s/^:*//
3770 s/:*$//
3771 x
3772 s/\(=[   ]*\).*/\1/
3773 G
3774 s/\n//
3775 s/^[^=]*=[       ]*$//
3776 }'
3777 fi
3778
3779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3780 fi # test -n "$CONFIG_FILES"
3781
3782 # Set up the scripts for CONFIG_HEADERS section.
3783 # No need to generate them if there are no CONFIG_HEADERS.
3784 # This happens for instance with `./config.status Makefile'.
3785 if test -n "$CONFIG_HEADERS"; then
3786 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
3787 BEGIN {
3788 _ACEOF
3789
3790 # Transform confdefs.h into an awk script `defines.awk', embedded as
3791 # here-document in config.status, that substitutes the proper values into
3792 # config.h.in to produce config.h.
3793
3794 # Create a delimiter string that does not exist in confdefs.h, to ease
3795 # handling of long lines.
3796 ac_delim='%!_!# '
3797 for ac_last_try in false false :; do
3798   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
3799   if test -z "$ac_tt"; then
3800     break
3801   elif $ac_last_try; then
3802     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
3803   else
3804     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3805   fi
3806 done
3807
3808 # For the awk script, D is an array of macro values keyed by name,
3809 # likewise P contains macro parameters if any.  Preserve backslash
3810 # newline sequences.
3811
3812 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
3813 sed -n '
3814 s/.\{148\}/&'"$ac_delim"'/g
3815 t rset
3816 :rset
3817 s/^[     ]*#[    ]*define[       ][      ]*/ /
3818 t def
3819 d
3820 :def
3821 s/\\$//
3822 t bsnl
3823 s/["\\]/\\&/g
3824 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
3825 D["\1"]=" \3"/p
3826 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
3827 d
3828 :bsnl
3829 s/["\\]/\\&/g
3830 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
3831 D["\1"]=" \3\\\\\\n"\\/p
3832 t cont
3833 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
3834 t cont
3835 d
3836 :cont
3837 n
3838 s/.\{148\}/&'"$ac_delim"'/g
3839 t clear
3840 :clear
3841 s/\\$//
3842 t bsnlc
3843 s/["\\]/\\&/g; s/^/"/; s/$/"/p
3844 d
3845 :bsnlc
3846 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
3847 b cont
3848 ' <confdefs.h | sed '
3849 s/'"$ac_delim"'/"\\\
3850 "/g' >>$CONFIG_STATUS || ac_write_fail=1
3851
3852 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3853   for (key in D) D_is_set[key] = 1
3854   FS = "\a"
3855 }
3856 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
3857   line = \$ 0
3858   split(line, arg, " ")
3859   if (arg[1] == "#") {
3860     defundef = arg[2]
3861     mac1 = arg[3]
3862   } else {
3863     defundef = substr(arg[1], 2)
3864     mac1 = arg[2]
3865   }
3866   split(mac1, mac2, "(") #)
3867   macro = mac2[1]
3868   prefix = substr(line, 1, index(line, defundef) - 1)
3869   if (D_is_set[macro]) {
3870     # Preserve the white space surrounding the "#".
3871     print prefix "define", macro P[macro] D[macro]
3872     next
3873   } else {
3874     # Replace #undef with comments.  This is necessary, for example,
3875     # in the case of _POSIX_SOURCE, which is predefined and required
3876     # on some systems where configure will not decide to define it.
3877     if (defundef == "undef") {
3878       print "/*", prefix defundef, macro, "*/"
3879       next
3880     }
3881   }
3882 }
3883 { print }
3884 _ACAWK
3885 _ACEOF
3886 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3887   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
3888 fi # test -n "$CONFIG_HEADERS"
3889
3890
3891 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
3892 shift
3893 for ac_tag
3894 do
3895   case $ac_tag in
3896   :[FHLC]) ac_mode=$ac_tag; continue;;
3897   esac
3898   case $ac_mode$ac_tag in
3899   :[FHL]*:*);;
3900   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3901   :[FH]-) ac_tag=-:-;;
3902   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3903   esac
3904   ac_save_IFS=$IFS
3905   IFS=:
3906   set x $ac_tag
3907   IFS=$ac_save_IFS
3908   shift
3909   ac_file=$1
3910   shift
3911
3912   case $ac_mode in
3913   :L) ac_source=$1;;
3914   :[FH])
3915     ac_file_inputs=
3916     for ac_f
3917     do
3918       case $ac_f in
3919       -) ac_f="$ac_tmp/stdin";;
3920       *) # Look for the file first in the build tree, then in the source tree
3921          # (if the path is not absolute).  The absolute path cannot be DOS-style,
3922          # because $ac_f cannot contain `:'.
3923          test -f "$ac_f" ||
3924            case $ac_f in
3925            [\\/$]*) false;;
3926            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3927            esac ||
3928            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3929       esac
3930       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
3931       as_fn_append ac_file_inputs " '$ac_f'"
3932     done
3933
3934     # Let's still pretend it is `configure' which instantiates (i.e., don't
3935     # use $as_me), people would be surprised to read:
3936     #    /* config.h.  Generated by config.status.  */
3937     configure_input='Generated from '`
3938           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3939         `' by configure.'
3940     if test x"$ac_file" != x-; then
3941       configure_input="$ac_file.  $configure_input"
3942       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3943 $as_echo "$as_me: creating $ac_file" >&6;}
3944     fi
3945     # Neutralize special characters interpreted by sed in replacement strings.
3946     case $configure_input in #(
3947     *\&* | *\|* | *\\* )
3948        ac_sed_conf_input=`$as_echo "$configure_input" |
3949        sed 's/[\\\\&|]/\\\\&/g'`;; #(
3950     *) ac_sed_conf_input=$configure_input;;
3951     esac
3952
3953     case $ac_tag in
3954     *:-:* | *:-) cat >"$ac_tmp/stdin" \
3955       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3956     esac
3957     ;;
3958   esac
3959
3960   ac_dir=`$as_dirname -- "$ac_file" ||
3961 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3962          X"$ac_file" : 'X\(//\)[^/]' \| \
3963          X"$ac_file" : 'X\(//\)$' \| \
3964          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3965 $as_echo X"$ac_file" |
3966     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3967             s//\1/
3968             q
3969           }
3970           /^X\(\/\/\)[^/].*/{
3971             s//\1/
3972             q
3973           }
3974           /^X\(\/\/\)$/{
3975             s//\1/
3976             q
3977           }
3978           /^X\(\/\).*/{
3979             s//\1/
3980             q
3981           }
3982           s/.*/./; q'`
3983   as_dir="$ac_dir"; as_fn_mkdir_p
3984   ac_builddir=.
3985
3986 case "$ac_dir" in
3987 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3988 *)
3989   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3990   # A ".." for each directory in $ac_dir_suffix.
3991   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3992   case $ac_top_builddir_sub in
3993   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3994   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3995   esac ;;
3996 esac
3997 ac_abs_top_builddir=$ac_pwd
3998 ac_abs_builddir=$ac_pwd$ac_dir_suffix
3999 # for backward compatibility:
4000 ac_top_builddir=$ac_top_build_prefix
4001
4002 case $srcdir in
4003   .)  # We are building in place.
4004     ac_srcdir=.
4005     ac_top_srcdir=$ac_top_builddir_sub
4006     ac_abs_top_srcdir=$ac_pwd ;;
4007   [\\/]* | ?:[\\/]* )  # Absolute name.
4008     ac_srcdir=$srcdir$ac_dir_suffix;
4009     ac_top_srcdir=$srcdir
4010     ac_abs_top_srcdir=$srcdir ;;
4011   *) # Relative name.
4012     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4013     ac_top_srcdir=$ac_top_build_prefix$srcdir
4014     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4015 esac
4016 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4017
4018
4019   case $ac_mode in
4020   :F)
4021   #
4022   # CONFIG_FILE
4023   #
4024
4025 _ACEOF
4026
4027 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4028 # If the template does not know about datarootdir, expand it.
4029 # FIXME: This hack should be removed a few years after 2.60.
4030 ac_datarootdir_hack=; ac_datarootdir_seen=
4031 ac_sed_dataroot='
4032 /datarootdir/ {
4033   p
4034   q
4035 }
4036 /@datadir@/p
4037 /@docdir@/p
4038 /@infodir@/p
4039 /@localedir@/p
4040 /@mandir@/p'
4041 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4042 *datarootdir*) ac_datarootdir_seen=yes;;
4043 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4044   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4045 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4046 _ACEOF
4047 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4048   ac_datarootdir_hack='
4049   s&@datadir@&$datadir&g
4050   s&@docdir@&$docdir&g
4051   s&@infodir@&$infodir&g
4052   s&@localedir@&$localedir&g
4053   s&@mandir@&$mandir&g
4054   s&\\\${datarootdir}&$datarootdir&g' ;;
4055 esac
4056 _ACEOF
4057
4058 # Neutralize VPATH when `$srcdir' = `.'.
4059 # Shell code in configure.ac might set extrasub.
4060 # FIXME: do we really want to maintain this feature?
4061 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4062 ac_sed_extra="$ac_vpsub
4063 $extrasub
4064 _ACEOF
4065 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4066 :t
4067 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4068 s|@configure_input@|$ac_sed_conf_input|;t t
4069 s&@top_builddir@&$ac_top_builddir_sub&;t t
4070 s&@top_build_prefix@&$ac_top_build_prefix&;t t
4071 s&@srcdir@&$ac_srcdir&;t t
4072 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4073 s&@top_srcdir@&$ac_top_srcdir&;t t
4074 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4075 s&@builddir@&$ac_builddir&;t t
4076 s&@abs_builddir@&$ac_abs_builddir&;t t
4077 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4078 $ac_datarootdir_hack
4079 "
4080 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
4081   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4082
4083 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4084   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4085   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
4086       "$ac_tmp/out"`; test -z "$ac_out"; } &&
4087   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4088 which seems to be undefined.  Please make sure it is defined" >&5
4089 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4090 which seems to be undefined.  Please make sure it is defined" >&2;}
4091
4092   rm -f "$ac_tmp/stdin"
4093   case $ac_file in
4094   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4095   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4096   esac \
4097   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4098  ;;
4099   :H)
4100   #
4101   # CONFIG_HEADER
4102   #
4103   if test x"$ac_file" != x-; then
4104     {
4105       $as_echo "/* $configure_input  */" \
4106       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
4107     } >"$ac_tmp/config.h" \
4108       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4109     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
4110       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
4111 $as_echo "$as_me: $ac_file is unchanged" >&6;}
4112     else
4113       rm -f "$ac_file"
4114       mv "$ac_tmp/config.h" "$ac_file" \
4115         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4116     fi
4117   else
4118     $as_echo "/* $configure_input  */" \
4119       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
4120       || as_fn_error $? "could not create -" "$LINENO" 5
4121   fi
4122  ;;
4123
4124
4125   esac
4126
4127 done # for ac_tag
4128
4129
4130 as_fn_exit 0
4131 _ACEOF
4132 ac_clean_files=$ac_clean_files_save
4133
4134 test $ac_write_fail = 0 ||
4135   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4136
4137
4138 # configure is writing to config.log, and then calls config.status.
4139 # config.status does its own redirection, appending to config.log.
4140 # Unfortunately, on DOS this fails, as config.log is still kept open
4141 # by configure, so config.status won't be able to write to it; its
4142 # output is simply discarded.  So we exec the FD to /dev/null,
4143 # effectively closing config.log, so it can be properly (re)opened and
4144 # appended to by config.status.  When coming back to configure, we
4145 # need to make the FD available again.
4146 if test "$no_create" != yes; then
4147   ac_cs_success=:
4148   ac_config_status_args=
4149   test "$silent" = yes &&
4150     ac_config_status_args="$ac_config_status_args --quiet"
4151   exec 5>/dev/null
4152   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4153   exec 5>>config.log
4154   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4155   # would make configure fail if this is the last instruction.
4156   $ac_cs_success || as_fn_exit 1
4157 fi
4158 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4159   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4160 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4161 fi
4162