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