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http://github.com/fizx/parsley
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   1#! /bin/sh
   2# Guess values for system-dependent variables and create Makefiles.
   3# Generated by GNU Autoconf 2.69 for parsleyc 1.0.
   4#
   5# Report bugs to <kyle@kylemaxwell.com>.
   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
  18DUALCASE=1; export DUALCASE # for MKS sh
  19if 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 '${1+"$@"}'='"$@"'
  25  setopt NO_GLOB_SUBST
  26else
  27  case `(set -o) 2>/dev/null` in #(
  28  *posix*) :
  29    set -o posix ;; #(
  30  *) :
  31     ;;
  32esac
  33fi
  34
  35
  36as_nl='
  37'
  38export as_nl
  39# Printing a long string crashes Solaris 7 /usr/bin/printf.
  40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42as_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.
  45if 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 --'
  49elif (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'
  52else
  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 $as_echo_body as_echo'
  72fi
  73
  74# The user is always right.
  75if test "${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  }
  81fi
  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.)
  89IFS=" ""	$as_nl"
  90
  91# Find who we are.  Look in the path if we contain no directory separator.
  92as_myself=
  93case $0 in #((
  94  *[\\/]* ) as_myself=$0 ;;
  95  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96for as_dir in $PATH
  97do
  98  IFS=$as_save_IFS
  99  test -z "$as_dir" && as_dir=.
 100    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101  done
 102IFS=$as_save_IFS
 103
 104     ;;
 105esac
 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.
 108if test "x$as_myself" = x; then
 109  as_myself=$0
 110fi
 111if test ! -f "$as_myself"; then
 112  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113  exit 1
 114fi
 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.
 120for as_var in BASH_ENV ENV MAIL MAILPATH
 121do eval test x\${$as_var+set} = xset \
 122  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123done
 124PS1='$ '
 125PS2='> '
 126PS4='+ '
 127
 128# NLS nuisances.
 129LC_ALL=C
 130export LC_ALL
 131LANGUAGE=C
 132export 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.
 145BASH_ENV=/dev/null
 146ENV=/dev/null
 147(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148case $- in # ((((
 149  *v*x* | *x*v* ) as_opts=-vx ;;
 150  *v* ) as_opts=-v ;;
 151  *x* ) as_opts=-x ;;
 152  * ) as_opts= ;;
 153esac
 154exec $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 $CONFIG_SHELL" >&2
 158as_fn_exit 255
 159  fi
 160  # We don't want this to propagate to other subprocesses.
 161          { _as_can_reexec=; unset _as_can_reexec;}
 162if test "x$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
 170else
 171  case \`(set -o) 2>/dev/null\` in #(
 172  *posix*) :
 173    set -o posix ;; #(
 174  *) :
 175     ;;
 176esac
 177fi
 178"
 179  as_required="as_fn_return () { (exit \$1); }
 180as_fn_success () { as_fn_return 0; }
 181as_fn_failure () { as_fn_return 1; }
 182as_fn_ret_success () { return 0; }
 183as_fn_ret_failure () { return 1; }
 184
 185exitcode=0
 186as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192else
 193  exitcode=1; echo positional parameters were not saved.
 194fi
 195test x\$exitcode = x0 || exit 1
 196test -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
 201test \$(( 1 + 1 )) = 2 || exit 1"
 202  if (eval "$as_required") 2>/dev/null; then :
 203  as_have_required=yes
 204else
 205  as_have_required=no
 206fi
 207  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 208
 209else
 210  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 211as_found=false
 212for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 213do
 214  IFS=$as_save_IFS
 215  test -z "$as_dir" && as_dir=.
 216  as_found=:
 217  case $as_dir in #(
 218	 /*)
 219	   for as_base in sh bash ksh sh5; do
 220	     # Try only shells that exist, to save several forks.
 221	     as_shell=$as_dir/$as_base
 222	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 223		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 224  CONFIG_SHELL=$as_shell as_have_required=yes
 225		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 226  break 2
 227fi
 228fi
 229	   done;;
 230       esac
 231  as_found=false
 232done
 233$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 234	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 235  CONFIG_SHELL=$SHELL as_have_required=yes
 236fi; }
 237IFS=$as_save_IFS
 238
 239
 240      if test "x$CONFIG_SHELL" != x; then :
 241  export CONFIG_SHELL
 242             # We cannot yet assume a decent shell, so we have to provide a
 243# neutralization value for shells without unset; and this also
 244# works around shells that cannot unset nonexistent variables.
 245# Preserve -v and -x to the replacement shell.
 246BASH_ENV=/dev/null
 247ENV=/dev/null
 248(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 249case $- in # ((((
 250  *v*x* | *x*v* ) as_opts=-vx ;;
 251  *v* ) as_opts=-v ;;
 252  *x* ) as_opts=-x ;;
 253  * ) as_opts= ;;
 254esac
 255exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 256# Admittedly, this is quite paranoid, since all the known shells bail
 257# out after a failed `exec'.
 258$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 259exit 255
 260fi
 261
 262    if test x$as_have_required = xno; then :
 263  $as_echo "$0: This script requires a shell more modern than all"
 264  $as_echo "$0: the shells that I found on your system."
 265  if test x${ZSH_VERSION+set} = xset ; then
 266    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 267    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 268  else
 269    $as_echo "$0: Please tell bug-autoconf@gnu.org and
 270$0: kyle@kylemaxwell.com about your system, including any
 271$0: error possibly output before this message. Then install
 272$0: a modern shell, or manually run the script under such a
 273$0: shell if you do have one."
 274  fi
 275  exit 1
 276fi
 277fi
 278fi
 279SHELL=${CONFIG_SHELL-/bin/sh}
 280export SHELL
 281# Unset more variables known to interfere with behavior of common tools.
 282CLICOLOR_FORCE= GREP_OPTIONS=
 283unset CLICOLOR_FORCE GREP_OPTIONS
 284
 285## --------------------- ##
 286## M4sh Shell Functions. ##
 287## --------------------- ##
 288# as_fn_unset VAR
 289# ---------------
 290# Portably unset VAR.
 291as_fn_unset ()
 292{
 293  { eval $1=; unset $1;}
 294}
 295as_unset=as_fn_unset
 296
 297# as_fn_set_status STATUS
 298# -----------------------
 299# Set $? to STATUS, without forking.
 300as_fn_set_status ()
 301{
 302  return $1
 303} # as_fn_set_status
 304
 305# as_fn_exit STATUS
 306# -----------------
 307# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 308as_fn_exit ()
 309{
 310  set +e
 311  as_fn_set_status $1
 312  exit $1
 313} # as_fn_exit
 314
 315# as_fn_mkdir_p
 316# -------------
 317# Create "$as_dir" as a directory, including parents if necessary.
 318as_fn_mkdir_p ()
 319{
 320
 321  case $as_dir in #(
 322  -*) as_dir=./$as_dir;;
 323  esac
 324  test -d "$as_dir" || eval $as_mkdir_p || {
 325    as_dirs=
 326    while :; do
 327      case $as_dir in #(
 328      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 329      *) as_qdir=$as_dir;;
 330      esac
 331      as_dirs="'$as_qdir' $as_dirs"
 332      as_dir=`$as_dirname -- "$as_dir" ||
 333$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 334	 X"$as_dir" : 'X\(//\)[^/]' \| \
 335	 X"$as_dir" : 'X\(//\)$' \| \
 336	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 337$as_echo X"$as_dir" |
 338    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 339	    s//\1/
 340	    q
 341	  }
 342	  /^X\(\/\/\)[^/].*/{
 343	    s//\1/
 344	    q
 345	  }
 346	  /^X\(\/\/\)$/{
 347	    s//\1/
 348	    q
 349	  }
 350	  /^X\(\/\).*/{
 351	    s//\1/
 352	    q
 353	  }
 354	  s/.*/./; q'`
 355      test -d "$as_dir" && break
 356    done
 357    test -z "$as_dirs" || eval "mkdir $as_dirs"
 358  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 359
 360
 361} # as_fn_mkdir_p
 362
 363# as_fn_executable_p FILE
 364# -----------------------
 365# Test if FILE is an executable regular file.
 366as_fn_executable_p ()
 367{
 368  test -f "$1" && test -x "$1"
 369} # as_fn_executable_p
 370# as_fn_append VAR VALUE
 371# ----------------------
 372# Append the text in VALUE to the end of the definition contained in VAR. Take
 373# advantage of any shell optimizations that allow amortized linear growth over
 374# repeated appends, instead of the typical quadratic growth present in naive
 375# implementations.
 376if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 377  eval 'as_fn_append ()
 378  {
 379    eval $1+=\$2
 380  }'
 381else
 382  as_fn_append ()
 383  {
 384    eval $1=\$$1\$2
 385  }
 386fi # as_fn_append
 387
 388# as_fn_arith ARG...
 389# ------------------
 390# Perform arithmetic evaluation on the ARGs, and store the result in the
 391# global $as_val. Take advantage of shells that can avoid forks. The arguments
 392# must be portable across $(()) and expr.
 393if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 394  eval 'as_fn_arith ()
 395  {
 396    as_val=$(( $* ))
 397  }'
 398else
 399  as_fn_arith ()
 400  {
 401    as_val=`expr "$@" || test $? -eq 1`
 402  }
 403fi # as_fn_arith
 404
 405
 406# as_fn_error STATUS ERROR [LINENO LOG_FD]
 407# ----------------------------------------
 408# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 409# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 410# script with STATUS, using 1 if that was 0.
 411as_fn_error ()
 412{
 413  as_status=$1; test $as_status -eq 0 && as_status=1
 414  if test "$4"; then
 415    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 416    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 417  fi
 418  $as_echo "$as_me: error: $2" >&2
 419  as_fn_exit $as_status
 420} # as_fn_error
 421
 422if expr a : '\(a\)' >/dev/null 2>&1 &&
 423   test "X`expr 00001 : '.*\(...\)'`" = X001; then
 424  as_expr=expr
 425else
 426  as_expr=false
 427fi
 428
 429if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 430  as_basename=basename
 431else
 432  as_basename=false
 433fi
 434
 435if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 436  as_dirname=dirname
 437else
 438  as_dirname=false
 439fi
 440
 441as_me=`$as_basename -- "$0" ||
 442$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 443	 X"$0" : 'X\(//\)$' \| \
 444	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 445$as_echo X/"$0" |
 446    sed '/^.*\/\([^/][^/]*\)\/*$/{
 447	    s//\1/
 448	    q
 449	  }
 450	  /^X\/\(\/\/\)$/{
 451	    s//\1/
 452	    q
 453	  }
 454	  /^X\/\(\/\).*/{
 455	    s//\1/
 456	    q
 457	  }
 458	  s/.*/./; q'`
 459
 460# Avoid depending upon Character Ranges.
 461as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 462as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 463as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 464as_cr_digits='0123456789'
 465as_cr_alnum=$as_cr_Letters$as_cr_digits
 466
 467
 468  as_lineno_1=$LINENO as_lineno_1a=$LINENO
 469  as_lineno_2=$LINENO as_lineno_2a=$LINENO
 470  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 471  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 472  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 473  sed -n '
 474    p
 475    /[$]LINENO/=
 476  ' <$as_myself |
 477    sed '
 478      s/[$]LINENO.*/&-/
 479      t lineno
 480      b
 481      :lineno
 482      N
 483      :loop
 484      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 485      t loop
 486      s/-\n.*//
 487    ' >$as_me.lineno &&
 488  chmod +x "$as_me.lineno" ||
 489    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 490
 491  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 492  # already done that, so ensure we don't try to do so again and fall
 493  # in an infinite loop.  This has already happened in practice.
 494  _as_can_reexec=no; export _as_can_reexec
 495  # Don't try to exec as it changes $[0], causing all sort of problems
 496  # (the dirname of $[0] is not the place where we might find the
 497  # original and so on.  Autoconf is especially sensitive to this).
 498  . "./$as_me.lineno"
 499  # Exit status is that of the last command.
 500  exit
 501}
 502
 503ECHO_C= ECHO_N= ECHO_T=
 504case `echo -n x` in #(((((
 505-n*)
 506  case `echo 'xy\c'` in
 507  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
 508  xy)  ECHO_C='\c';;
 509  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 510       ECHO_T='	';;
 511  esac;;
 512*)
 513  ECHO_N='-n';;
 514esac
 515
 516rm -f conf$$ conf$$.exe conf$$.file
 517if test -d conf$$.dir; then
 518  rm -f conf$$.dir/conf$$.file
 519else
 520  rm -f conf$$.dir
 521  mkdir conf$$.dir 2>/dev/null
 522fi
 523if (echo >conf$$.file) 2>/dev/null; then
 524  if ln -s conf$$.file conf$$ 2>/dev/null; then
 525    as_ln_s='ln -s'
 526    # ... but there are two gotchas:
 527    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 528    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 529    # In both cases, we have to default to `cp -pR'.
 530    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 531      as_ln_s='cp -pR'
 532  elif ln conf$$.file conf$$ 2>/dev/null; then
 533    as_ln_s=ln
 534  else
 535    as_ln_s='cp -pR'
 536  fi
 537else
 538  as_ln_s='cp -pR'
 539fi
 540rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 541rmdir conf$$.dir 2>/dev/null
 542
 543if mkdir -p . 2>/dev/null; then
 544  as_mkdir_p='mkdir -p "$as_dir"'
 545else
 546  test -d ./-p && rmdir ./-p
 547  as_mkdir_p=false
 548fi
 549
 550as_test_x='test -x'
 551as_executable_p=as_fn_executable_p
 552
 553# Sed expression to map a string onto a valid CPP name.
 554as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 555
 556# Sed expression to map a string onto a valid variable name.
 557as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 558
 559
 560
 561# Check that we are running under the correct shell.
 562SHELL=${CONFIG_SHELL-/bin/sh}
 563
 564case X$lt_ECHO in
 565X*--fallback-echo)
 566  # Remove one level of quotation (which was required for Make).
 567  ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 568  ;;
 569esac
 570
 571ECHO=${lt_ECHO-echo}
 572if test "X$1" = X--no-reexec; then
 573  # Discard the --no-reexec flag, and continue.
 574  shift
 575elif test "X$1" = X--fallback-echo; then
 576  # Avoid inline document here, it may be left over
 577  :
 578elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 579  # Yippee, $ECHO works!
 580  :
 581else
 582  # Restart under the correct shell.
 583  exec $SHELL "$0" --no-reexec ${1+"$@"}
 584fi
 585
 586if test "X$1" = X--fallback-echo; then
 587  # used as fallback echo
 588  shift
 589  cat <<_LT_EOF
 590$*
 591_LT_EOF
 592  exit 0
 593fi
 594
 595# The HP-UX ksh and POSIX shell print the target directory to stdout
 596# if CDPATH is set.
 597(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 598
 599if test -z "$lt_ECHO"; then
 600  if test "X${echo_test_string+set}" != Xset; then
 601    # find a string as large as possible, as long as the shell can cope with it
 602    for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 603      # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 604      if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 605	 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 606      then
 607        break
 608      fi
 609    done
 610  fi
 611
 612  if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 613     echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 614     test "X$echo_testing_string" = "X$echo_test_string"; then
 615    :
 616  else
 617    # The Solaris, AIX, and Digital Unix default echo programs unquote
 618    # backslashes.  This makes it impossible to quote backslashes using
 619    #   echo "$something" | sed 's/\\/\\\\/g'
 620    #
 621    # So, first we look for a working echo in the user's PATH.
 622
 623    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 624    for dir in $PATH /usr/ucb; do
 625      IFS="$lt_save_ifs"
 626      if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 627         test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 628         echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 629         test "X$echo_testing_string" = "X$echo_test_string"; then
 630        ECHO="$dir/echo"
 631        break
 632      fi
 633    done
 634    IFS="$lt_save_ifs"
 635
 636    if test "X$ECHO" = Xecho; then
 637      # We didn't find a better echo, so look for alternatives.
 638      if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 639         echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 640         test "X$echo_testing_string" = "X$echo_test_string"; then
 641        # This shell has a builtin print -r that does the trick.
 642        ECHO='print -r'
 643      elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 644	   test "X$CONFIG_SHELL" != X/bin/ksh; then
 645        # If we have ksh, try running configure again with it.
 646        ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 647        export ORIGINAL_CONFIG_SHELL
 648        CONFIG_SHELL=/bin/ksh
 649        export CONFIG_SHELL
 650        exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 651      else
 652        # Try using printf.
 653        ECHO='printf %s\n'
 654        if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 655	   echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 656	   test "X$echo_testing_string" = "X$echo_test_string"; then
 657	  # Cool, printf works
 658	  :
 659        elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 660	     test "X$echo_testing_string" = 'X\t' &&
 661	     echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 662	     test "X$echo_testing_string" = "X$echo_test_string"; then
 663	  CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 664	  export CONFIG_SHELL
 665	  SHELL="$CONFIG_SHELL"
 666	  export SHELL
 667	  ECHO="$CONFIG_SHELL $0 --fallback-echo"
 668        elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 669	     test "X$echo_testing_string" = 'X\t' &&
 670	     echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 671	     test "X$echo_testing_string" = "X$echo_test_string"; then
 672	  ECHO="$CONFIG_SHELL $0 --fallback-echo"
 673        else
 674	  # maybe with a smaller string...
 675	  prev=:
 676
 677	  for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 678	    if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 679	    then
 680	      break
 681	    fi
 682	    prev="$cmd"
 683	  done
 684
 685	  if test "$prev" != 'sed 50q "$0"'; then
 686	    echo_test_string=`eval $prev`
 687	    export echo_test_string
 688	    exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 689	  else
 690	    # Oops.  We lost completely, so just stick with echo.
 691	    ECHO=echo
 692	  fi
 693        fi
 694      fi
 695    fi
 696  fi
 697fi
 698
 699# Copy echo and quote the copy suitably for passing to libtool from
 700# the Makefile, instead of quoting the original, which is used later.
 701lt_ECHO=$ECHO
 702if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 703   lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 704fi
 705
 706
 707
 708
 709test -n "$DJDIR" || exec 7<&0 </dev/null
 710exec 6>&1
 711
 712# Name of the host.
 713# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 714# so uname gets run too.
 715ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 716
 717#
 718# Initializations.
 719#
 720ac_default_prefix=/usr/local
 721ac_clean_files=
 722ac_config_libobj_dir=.
 723LIBOBJS=
 724cross_compiling=no
 725subdirs=
 726MFLAGS=
 727MAKEFLAGS=
 728
 729# Identity of this package.
 730PACKAGE_NAME='parsleyc'
 731PACKAGE_TARNAME='parsleyc'
 732PACKAGE_VERSION='1.0'
 733PACKAGE_STRING='parsleyc 1.0'
 734PACKAGE_BUGREPORT='kyle@kylemaxwell.com'
 735PACKAGE_URL=''
 736
 737# Factoring default headers for most tests.
 738ac_includes_default="\
 739#include <stdio.h>
 740#ifdef HAVE_SYS_TYPES_H
 741# include <sys/types.h>
 742#endif
 743#ifdef HAVE_SYS_STAT_H
 744# include <sys/stat.h>
 745#endif
 746#ifdef STDC_HEADERS
 747# include <stdlib.h>
 748# include <stddef.h>
 749#else
 750# ifdef HAVE_STDLIB_H
 751#  include <stdlib.h>
 752# endif
 753#endif
 754#ifdef HAVE_STRING_H
 755# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 756#  include <memory.h>
 757# endif
 758# include <string.h>
 759#endif
 760#ifdef HAVE_STRINGS_H
 761# include <strings.h>
 762#endif
 763#ifdef HAVE_INTTYPES_H
 764# include <inttypes.h>
 765#endif
 766#ifdef HAVE_STDINT_H
 767# include <stdint.h>
 768#endif
 769#ifdef HAVE_UNISTD_H
 770# include <unistd.h>
 771#endif"
 772
 773ac_subst_vars='am__EXEEXT_FALSE
 774am__EXEEXT_TRUE
 775LTLIBOBJS
 776LIBOBJS
 777XSLT_CONFIG
 778XML2_CONFIG
 779CPP
 780OTOOL64
 781OTOOL
 782LIPO
 783NMEDIT
 784DSYMUTIL
 785lt_ECHO
 786RANLIB
 787AR
 788OBJDUMP
 789LN_S
 790NM
 791ac_ct_DUMPBIN
 792DUMPBIN
 793LD
 794FGREP
 795EGREP
 796GREP
 797SED
 798host_os
 799host_vendor
 800host_cpu
 801host
 802build_os
 803build_vendor
 804build_cpu
 805build
 806LIBTOOL
 807YFLAGS
 808YACC
 809LEXLIB
 810LEX_OUTPUT_ROOT
 811LEX
 812am__fastdepCC_FALSE
 813am__fastdepCC_TRUE
 814CCDEPMODE
 815AMDEPBACKSLASH
 816AMDEP_FALSE
 817AMDEP_TRUE
 818am__quote
 819am__include
 820DEPDIR
 821OBJEXT
 822EXEEXT
 823ac_ct_CC
 824CPPFLAGS
 825LDFLAGS
 826CFLAGS
 827CC
 828am__untar
 829am__tar
 830AMTAR
 831am__leading_dot
 832SET_MAKE
 833AWK
 834mkdir_p
 835MKDIR_P
 836INSTALL_STRIP_PROGRAM
 837STRIP
 838install_sh
 839MAKEINFO
 840AUTOHEADER
 841AUTOMAKE
 842AUTOCONF
 843ACLOCAL
 844VERSION
 845PACKAGE
 846CYGPATH_W
 847am__isrc
 848INSTALL_DATA
 849INSTALL_SCRIPT
 850INSTALL_PROGRAM
 851target_alias
 852host_alias
 853build_alias
 854LIBS
 855ECHO_T
 856ECHO_N
 857ECHO_C
 858DEFS
 859mandir
 860localedir
 861libdir
 862psdir
 863pdfdir
 864dvidir
 865htmldir
 866infodir
 867docdir
 868oldincludedir
 869includedir
 870localstatedir
 871sharedstatedir
 872sysconfdir
 873datadir
 874datarootdir
 875libexecdir
 876sbindir
 877bindir
 878program_transform_name
 879prefix
 880exec_prefix
 881PACKAGE_URL
 882PACKAGE_BUGREPORT
 883PACKAGE_STRING
 884PACKAGE_VERSION
 885PACKAGE_TARNAME
 886PACKAGE_NAME
 887PATH_SEPARATOR
 888SHELL'
 889ac_subst_files=''
 890ac_user_opts='
 891enable_option_checking
 892enable_dependency_tracking
 893enable_shared
 894enable_static
 895with_pic
 896enable_fast_install
 897with_gnu_ld
 898enable_libtool_lock
 899'
 900      ac_precious_vars='build_alias
 901host_alias
 902target_alias
 903CC
 904CFLAGS
 905LDFLAGS
 906LIBS
 907CPPFLAGS
 908YACC
 909YFLAGS
 910CPP'
 911
 912
 913# Initialize some variables set by options.
 914ac_init_help=
 915ac_init_version=false
 916ac_unrecognized_opts=
 917ac_unrecognized_sep=
 918# The variables have the same names as the options, with
 919# dashes changed to underlines.
 920cache_file=/dev/null
 921exec_prefix=NONE
 922no_create=
 923no_recursion=
 924prefix=NONE
 925program_prefix=NONE
 926program_suffix=NONE
 927program_transform_name=s,x,x,
 928silent=
 929site=
 930srcdir=
 931verbose=
 932x_includes=NONE
 933x_libraries=NONE
 934
 935# Installation directory options.
 936# These are left unexpanded so users can "make install exec_prefix=/foo"
 937# and all the variables that are supposed to be based on exec_prefix
 938# by default will actually change.
 939# Use braces instead of parens because sh, perl, etc. also accept them.
 940# (The list follows the same order as the GNU Coding Standards.)
 941bindir='${exec_prefix}/bin'
 942sbindir='${exec_prefix}/sbin'
 943libexecdir='${exec_prefix}/libexec'
 944datarootdir='${prefix}/share'
 945datadir='${datarootdir}'
 946sysconfdir='${prefix}/etc'
 947sharedstatedir='${prefix}/com'
 948localstatedir='${prefix}/var'
 949includedir='${prefix}/include'
 950oldincludedir='/usr/include'
 951docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 952infodir='${datarootdir}/info'
 953htmldir='${docdir}'
 954dvidir='${docdir}'
 955pdfdir='${docdir}'
 956psdir='${docdir}'
 957libdir='${exec_prefix}/lib'
 958localedir='${datarootdir}/locale'
 959mandir='${datarootdir}/man'
 960
 961ac_prev=
 962ac_dashdash=
 963for ac_option
 964do
 965  # If the previous option needs an argument, assign it.
 966  if test -n "$ac_prev"; then
 967    eval $ac_prev=\$ac_option
 968    ac_prev=
 969    continue
 970  fi
 971
 972  case $ac_option in
 973  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 974  *=)   ac_optarg= ;;
 975  *)    ac_optarg=yes ;;
 976  esac
 977
 978  # Accept the important Cygnus configure options, so we can diagnose typos.
 979
 980  case $ac_dashdash$ac_option in
 981  --)
 982    ac_dashdash=yes ;;
 983
 984  -bindir | --bindir | --bindi | --bind | --bin | --bi)
 985    ac_prev=bindir ;;
 986  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 987    bindir=$ac_optarg ;;
 988
 989  -build | --build | --buil | --bui | --bu)
 990    ac_prev=build_alias ;;
 991  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 992    build_alias=$ac_optarg ;;
 993
 994  -cache-file | --cache-file | --cache-fil | --cache-fi \
 995  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 996    ac_prev=cache_file ;;
 997  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 998  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 999    cache_file=$ac_optarg ;;
1000
1001  --config-cache | -C)
1002    cache_file=config.cache ;;
1003
1004  -datadir | --datadir | --datadi | --datad)
1005    ac_prev=datadir ;;
1006  -datadir=* | --datadir=* | --datadi=* | --datad=*)
1007    datadir=$ac_optarg ;;
1008
1009  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1010  | --dataroo | --dataro | --datar)
1011    ac_prev=datarootdir ;;
1012  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1013  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1014    datarootdir=$ac_optarg ;;
1015
1016  -disable-* | --disable-*)
1017    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1018    # Reject names that are not valid shell variable names.
1019    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1020      as_fn_error $? "invalid feature name: $ac_useropt"
1021    ac_useropt_orig=$ac_useropt
1022    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1023    case $ac_user_opts in
1024      *"
1025"enable_$ac_useropt"
1026"*) ;;
1027      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1028	 ac_unrecognized_sep=', ';;
1029    esac
1030    eval enable_$ac_useropt=no ;;
1031
1032  -docdir | --docdir | --docdi | --doc | --do)
1033    ac_prev=docdir ;;
1034  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1035    docdir=$ac_optarg ;;
1036
1037  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1038    ac_prev=dvidir ;;
1039  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1040    dvidir=$ac_optarg ;;
1041
1042  -enable-* | --enable-*)
1043    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1044    # Reject names that are not valid shell variable names.
1045    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1046      as_fn_error $? "invalid feature name: $ac_useropt"
1047    ac_useropt_orig=$ac_useropt
1048    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1049    case $ac_user_opts in
1050      *"
1051"enable_$ac_useropt"
1052"*) ;;
1053      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1054	 ac_unrecognized_sep=', ';;
1055    esac
1056    eval enable_$ac_useropt=\$ac_optarg ;;
1057
1058  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1059  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1060  | --exec | --exe | --ex)
1061    ac_prev=exec_prefix ;;
1062  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1063  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1064  | --exec=* | --exe=* | --ex=*)
1065    exec_prefix=$ac_optarg ;;
1066
1067  -gas | --gas | --ga | --g)
1068    # Obsolete; use --with-gas.
1069    with_gas=yes ;;
1070
1071  -help | --help | --hel | --he | -h)
1072    ac_init_help=long ;;
1073  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1074    ac_init_help=recursive ;;
1075  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1076    ac_init_help=short ;;
1077
1078  -host | --host | --hos | --ho)
1079    ac_prev=host_alias ;;
1080  -host=* | --host=* | --hos=* | --ho=*)
1081    host_alias=$ac_optarg ;;
1082
1083  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1084    ac_prev=htmldir ;;
1085  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1086  | --ht=*)
1087    htmldir=$ac_optarg ;;
1088
1089  -includedir | --includedir | --includedi | --included | --include \
1090  | --includ | --inclu | --incl | --inc)
1091    ac_prev=includedir ;;
1092  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1093  | --includ=* | --inclu=* | --incl=* | --inc=*)
1094    includedir=$ac_optarg ;;
1095
1096  -infodir | --infodir | --infodi | --infod | --info | --inf)
1097    ac_prev=infodir ;;
1098  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1099    infodir=$ac_optarg ;;
1100
1101  -libdir | --libdir | --libdi | --libd)
1102    ac_prev=libdir ;;
1103  -libdir=* | --libdir=* | --libdi=* | --libd=*)
1104    libdir=$ac_optarg ;;
1105
1106  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1107  | --libexe | --libex | --libe)
1108    ac_prev=libexecdir ;;
1109  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1110  | --libexe=* | --libex=* | --libe=*)
1111    libexecdir=$ac_optarg ;;
1112
1113  -localedir | --localedir | --localedi | --localed | --locale)
1114    ac_prev=localedir ;;
1115  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1116    localedir=$ac_optarg ;;
1117
1118  -localstatedir | --localstatedir | --localstatedi | --localstated \
1119  | --localstate | --localstat | --localsta | --localst | --locals)
1120    ac_prev=localstatedir ;;
1121  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1122  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1123    localstatedir=$ac_optarg ;;
1124
1125  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1126    ac_prev=mandir ;;
1127  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1128    mandir=$ac_optarg ;;
1129
1130  -nfp | --nfp | --nf)
1131    # Obsolete; use --without-fp.
1132    with_fp=no ;;
1133
1134  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1135  | --no-cr | --no-c | -n)
1136    no_create=yes ;;
1137
1138  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1139  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1140    no_recursion=yes ;;
1141
1142  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1143  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1144  | --oldin | --oldi | --old | --ol | --o)
1145    ac_prev=oldincludedir ;;
1146  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1147  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1148  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1149    oldincludedir=$ac_optarg ;;
1150
1151  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1152    ac_prev=prefix ;;
1153  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1154    prefix=$ac_optarg ;;
1155
1156  -program-prefix | --program-prefix | --program-prefi | --program-pref \
1157  | --program-pre | --program-pr | --program-p)
1158    ac_prev=program_prefix ;;
1159  -program-prefix=* | --program-prefix=* | --program-prefi=* \
1160  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1161    program_prefix=$ac_optarg ;;
1162
1163  -program-suffix | --program-suffix | --program-suffi | --program-suff \
1164  | --program-suf | --program-su | --program-s)
1165    ac_prev=program_suffix ;;
1166  -program-suffix=* | --program-suffix=* | --program-suffi=* \
1167  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1168    program_suffix=$ac_optarg ;;
1169
1170  -program-transform-name | --program-transform-name \
1171  | --program-transform-nam | --program-transform-na \
1172  | --program-transform-n | --program-transform- \
1173  | --program-transform | --program-transfor \
1174  | --program-transfo | --program-transf \
1175  | --program-trans | --program-tran \
1176  | --progr-tra | --program-tr | --program-t)
1177    ac_prev=program_transform_name ;;
1178  -program-transform-name=* | --program-transform-name=* \
1179  | --program-transform-nam=* | --program-transform-na=* \
1180  | --program-transform-n=* | --program-transform-=* \
1181  | --program-transform=* | --program-transfor=* \
1182  | --program-transfo=* | --program-transf=* \
1183  | --program-trans=* | --program-tran=* \
1184  | --progr-tra=* | --program-tr=* | --program-t=*)
1185    program_transform_name=$ac_optarg ;;
1186
1187  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1188    ac_prev=pdfdir ;;
1189  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1190    pdfdir=$ac_optarg ;;
1191
1192  -psdir | --psdir | --psdi | --psd | --ps)
1193    ac_prev=psdir ;;
1194  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1195    psdir=$ac_optarg ;;
1196
1197  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1198  | -silent | --silent | --silen | --sile | --sil)
1199    silent=yes ;;
1200
1201  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1202    ac_prev=sbindir ;;
1203  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1204  | --sbi=* | --sb=*)
1205    sbindir=$ac_optarg ;;
1206
1207  -sharedstatedir | --sharedstatedir | --sharedstatedi \
1208  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1209  | --sharedst | --shareds | --shared | --share | --shar \
1210  | --sha | --sh)
1211    ac_prev=sharedstatedir ;;
1212  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1213  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1214  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1215  | --sha=* | --sh=*)
1216    sharedstatedir=$ac_optarg ;;
1217
1218  -site | --site | --sit)
1219    ac_prev=site ;;
1220  -site=* | --site=* | --sit=*)
1221    site=$ac_optarg ;;
1222
1223  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1224    ac_prev=srcdir ;;
1225  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1226    srcdir=$ac_optarg ;;
1227
1228  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1229  | --syscon | --sysco | --sysc | --sys | --sy)
1230    ac_prev=sysconfdir ;;
1231  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1232  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1233    sysconfdir=$ac_optarg ;;
1234
1235  -target | --target | --targe | --targ | --tar | --ta | --t)
1236    ac_prev=target_alias ;;
1237  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1238    target_alias=$ac_optarg ;;
1239
1240  -v | -verbose | --verbose | --verbos | --verbo | --verb)
1241    verbose=yes ;;
1242
1243  -version | --version | --versio | --versi | --vers | -V)
1244    ac_init_version=: ;;
1245
1246  -with-* | --with-*)
1247    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1248    # Reject names that are not valid shell variable names.
1249    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1250      as_fn_error $? "invalid package name: $ac_useropt"
1251    ac_useropt_orig=$ac_useropt
1252    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1253    case $ac_user_opts in
1254      *"
1255"with_$ac_useropt"
1256"*) ;;
1257      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1258	 ac_unrecognized_sep=', ';;
1259    esac
1260    eval with_$ac_useropt=\$ac_optarg ;;
1261
1262  -without-* | --without-*)
1263    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1264    # Reject names that are not valid shell variable names.
1265    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1266      as_fn_error $? "invalid package name: $ac_useropt"
1267    ac_useropt_orig=$ac_useropt
1268    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1269    case $ac_user_opts in
1270      *"
1271"with_$ac_useropt"
1272"*) ;;
1273      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1274	 ac_unrecognized_sep=', ';;
1275    esac
1276    eval with_$ac_useropt=no ;;
1277
1278  --x)
1279    # Obsolete; use --with-x.
1280    with_x=yes ;;
1281
1282  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1283  | --x-incl | --x-inc | --x-in | --x-i)
1284    ac_prev=x_includes ;;
1285  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1286  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1287    x_includes=$ac_optarg ;;
1288
1289  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1290  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1291    ac_prev=x_libraries ;;
1292  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1293  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1294    x_libraries=$ac_optarg ;;
1295
1296  -*) as_fn_error $? "unrecognized option: \`$ac_option'
1297Try \`$0 --help' for more information"
1298    ;;
1299
1300  *=*)
1301    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1302    # Reject names that are not valid shell variable names.
1303    case $ac_envvar in #(
1304      '' | [0-9]* | *[!_$as_cr_alnum]* )
1305      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1306    esac
1307    eval $ac_envvar=\$ac_optarg
1308    export $ac_envvar ;;
1309
1310  *)
1311    # FIXME: should be removed in autoconf 3.0.
1312    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1313    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1314      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1315    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1316    ;;
1317
1318  esac
1319done
1320
1321if test -n "$ac_prev"; then
1322  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1323  as_fn_error $? "missing argument to $ac_option"
1324fi
1325
1326if test -n "$ac_unrecognized_opts"; then
1327  case $enable_option_checking in
1328    no) ;;
1329    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1330    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1331  esac
1332fi
1333
1334# Check all directory arguments for consistency.
1335for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
1336		datadir sysconfdir sharedstatedir localstatedir includedir \
1337		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1338		libdir localedir mandir
1339do
1340  eval ac_val=\$$ac_var
1341  # Remove trailing slashes.
1342  case $ac_val in
1343    */ )
1344      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1345      eval $ac_var=\$ac_val;;
1346  esac
1347  # Be sure to have absolute directory names.
1348  case $ac_val in
1349    [\\/$]* | ?:[\\/]* )  continue;;
1350    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1351  esac
1352  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1353done
1354
1355# There might be people who depend on the old broken behavior: `$host'
1356# used to hold the argument of --host etc.
1357# FIXME: To remove some day.
1358build=$build_alias
1359host=$host_alias
1360target=$target_alias
1361
1362# FIXME: To remove some day.
1363if test "x$host_alias" != x; then
1364  if test "x$build_alias" = x; then
1365    cross_compiling=maybe
1366  elif test "x$build_alias" != "x$host_alias"; then
1367    cross_compiling=yes
1368  fi
1369fi
1370
1371ac_tool_prefix=
1372test -n "$host_alias" && ac_tool_prefix=$host_alias-
1373
1374test "$silent" = yes && exec 6>/dev/null
1375
1376
1377ac_pwd=`pwd` && test -n "$ac_pwd" &&
1378ac_ls_di=`ls -di .` &&
1379ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1380  as_fn_error $? "working directory cannot be determined"
1381test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1382  as_fn_error $? "pwd does not report name of working directory"
1383
1384
1385# Find the source files, if location was not specified.
1386if test -z "$srcdir"; then
1387  ac_srcdir_defaulted=yes
1388  # Try the directory containing this script, then the parent directory.
1389  ac_confdir=`$as_dirname -- "$as_myself" ||
1390$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1391	 X"$as_myself" : 'X\(//\)[^/]' \| \
1392	 X"$as_myself" : 'X\(//\)$' \| \
1393	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1394$as_echo X"$as_myself" |
1395    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1396	    s//\1/
1397	    q
1398	  }
1399	  /^X\(\/\/\)[^/].*/{
1400	    s//\1/
1401	    q
1402	  }
1403	  /^X\(\/\/\)$/{
1404	    s//\1/
1405	    q
1406	  }
1407	  /^X\(\/\).*/{
1408	    s//\1/
1409	    q
1410	  }
1411	  s/.*/./; q'`
1412  srcdir=$ac_confdir
1413  if test ! -r "$srcdir/$ac_unique_file"; then
1414    srcdir=..
1415  fi
1416else
1417  ac_srcdir_defaulted=no
1418fi
1419if test ! -r "$srcdir/$ac_unique_file"; then
1420  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1421  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1422fi
1423ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1424ac_abs_confdir=`(
1425	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1426	pwd)`
1427# When building in place, set srcdir=.
1428if test "$ac_abs_confdir" = "$ac_pwd"; then
1429  srcdir=.
1430fi
1431# Remove unnecessary trailing slashes from srcdir.
1432# Double slashes in file names in object file debugging info
1433# mess up M-x gdb in Emacs.
1434case $srcdir in
1435*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1436esac
1437for ac_var in $ac_precious_vars; do
1438  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1439  eval ac_env_${ac_var}_value=\$${ac_var}
1440  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1441  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1442done
1443
1444#
1445# Report the --help message.
1446#
1447if test "$ac_init_help" = "long"; then
1448  # Omit some internal or obsolete options to make the list less imposing.
1449  # This message is too long to be a string in the A/UX 3.1 sh.
1450  cat <<_ACEOF
1451\`configure' configures parsleyc 1.0 to adapt to many kinds of systems.
1452
1453Usage: $0 [OPTION]... [VAR=VALUE]...
1454
1455To assign environment variables (e.g., CC, CFLAGS...), specify them as
1456VAR=VALUE.  See below for descriptions of some of the useful variables.
1457
1458Defaults for the options are specified in brackets.
1459
1460Configuration:
1461  -h, --help              display this help and exit
1462      --help=short        display options specific to this package
1463      --help=recursive    display the short help of all the included packages
1464  -V, --version           display version information and exit
1465  -q, --quiet, --silent   do not print \`checking ...' messages
1466      --cache-file=FILE   cache test results in FILE [disabled]
1467  -C, --config-cache      alias for \`--cache-file=config.cache'
1468  -n, --no-create         do not create output files
1469      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1470
1471Installation directories:
1472  --prefix=PREFIX         install architecture-independent files in PREFIX
1473                          [$ac_default_prefix]
1474  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1475                          [PREFIX]
1476
1477By default, \`make install' will install all the files in
1478\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1479an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1480for instance \`--prefix=\$HOME'.
1481
1482For better control, use the options below.
1483
1484Fine tuning of the installation directories:
1485  --bindir=DIR            user executables [EPREFIX/bin]
1486  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1487  --libexecdir=DIR        program executables [EPREFIX/libexec]
1488  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1489  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1490  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1491  --libdir=DIR            object code libraries [EPREFIX/lib]
1492  --includedir=DIR        C header files [PREFIX/include]
1493  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1494  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1495  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1496  --infodir=DIR           info documentation [DATAROOTDIR/info]
1497  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1498  --mandir=DIR            man documentation [DATAROOTDIR/man]
1499  --docdir=DIR            documentation root [DATAROOTDIR/doc/parsleyc]
1500  --htmldir=DIR           html documentation [DOCDIR]
1501  --dvidir=DIR            dvi documentation [DOCDIR]
1502  --pdfdir=DIR            pdf documentation [DOCDIR]
1503  --psdir=DIR             ps documentation [DOCDIR]
1504_ACEOF
1505
1506  cat <<\_ACEOF
1507
1508Program names:
1509  --program-prefix=PREFIX            prepend PREFIX to installed program names
1510  --program-suffix=SUFFIX            append SUFFIX to installed program names
1511  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1512
1513System types:
1514  --build=BUILD     configure for building on BUILD [guessed]
1515  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1516_ACEOF
1517fi
1518
1519if test -n "$ac_init_help"; then
1520  case $ac_init_help in
1521     short | recursive ) echo "Configuration of parsleyc 1.0:";;
1522   esac
1523  cat <<\_ACEOF
1524
1525Optional Features:
1526  --disable-option-checking  ignore unrecognized --enable/--with options
1527  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1528  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1529  --disable-dependency-tracking  speeds up one-time build
1530  --enable-dependency-tracking   do not reject slow dependency extractors
1531  --enable-shared[=PKGS]  build shared libraries [default=yes]
1532  --enable-static[=PKGS]  build static libraries [default=yes]
1533  --enable-fast-install[=PKGS]
1534                          optimize for fast installation [default=yes]
1535  --disable-libtool-lock  avoid locking (might break parallel builds)
1536
1537Optional Packages:
1538  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1539  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1540  --with-pic              try to use only PIC/non-PIC objects [default=use
1541                          both]
1542  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1543
1544Some influential environment variables:
1545  CC          C compiler command
1546  CFLAGS      C compiler flags
1547  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1548              nonstandard directory <lib dir>
1549  LIBS        libraries to pass to the linker, e.g. -l<library>
1550  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1551              you have headers in a nonstandard directory <include dir>
1552  YACC        The `Yet Another Compiler Compiler' implementation to use.
1553              Defaults to the first program found out of: `bison -y', `byacc',
1554              `yacc'.
1555  YFLAGS      The list of arguments that will be passed by default to $YACC.
1556              This script will default YFLAGS to the empty string to avoid a
1557              default value of `-d' given by some make applications.
1558  CPP         C preprocessor
1559
1560Use these variables to override the choices made by `configure' or to help
1561it to find libraries and programs with nonstandard names/locations.
1562
1563Report bugs to <kyle@kylemaxwell.com>.
1564_ACEOF
1565ac_status=$?
1566fi
1567
1568if test "$ac_init_help" = "recursive"; then
1569  # If there are subdirs, report their specific --help.
1570  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1571    test -d "$ac_dir" ||
1572      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1573      continue
1574    ac_builddir=.
1575
1576case "$ac_dir" in
1577.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1578*)
1579  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1580  # A ".." for each directory in $ac_dir_suffix.
1581  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1582  case $ac_top_builddir_sub in
1583  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1584  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1585  esac ;;
1586esac
1587ac_abs_top_builddir=$ac_pwd
1588ac_abs_builddir=$ac_pwd$ac_dir_suffix
1589# for backward compatibility:
1590ac_top_builddir=$ac_top_build_prefix
1591
1592case $srcdir in
1593  .)  # We are building in place.
1594    ac_srcdir=.
1595    ac_top_srcdir=$ac_top_builddir_sub
1596    ac_abs_top_srcdir=$ac_pwd ;;
1597  [\\/]* | ?:[\\/]* )  # Absolute name.
1598    ac_srcdir=$srcdir$ac_dir_suffix;
1599    ac_top_srcdir=$srcdir
1600    ac_abs_top_srcdir=$srcdir ;;
1601  *) # Relative name.
1602    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1603    ac_top_srcdir=$ac_top_build_prefix$srcdir
1604    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1605esac
1606ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1607
1608    cd "$ac_dir" || { ac_status=$?; continue; }
1609    # Check for guested configure.
1610    if test -f "$ac_srcdir/configure.gnu"; then
1611      echo &&
1612      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1613    elif test -f "$ac_srcdir/configure"; then
1614      echo &&
1615      $SHELL "$ac_srcdir/configure" --help=recursive
1616    else
1617      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1618    fi || ac_status=$?
1619    cd "$ac_pwd" || { ac_status=$?; break; }
1620  done
1621fi
1622
1623test -n "$ac_init_help" && exit $ac_status
1624if $ac_init_version; then
1625  cat <<\_ACEOF
1626parsleyc configure 1.0
1627generated by GNU Autoconf 2.69
1628
1629Copyright (C) 2012 Free Software Foundation, Inc.
1630This configure script is free software; the Free Software Foundation
1631gives unlimited permission to copy, distribute and modify it.
1632_ACEOF
1633  exit
1634fi
1635
1636## ------------------------ ##
1637## Autoconf initialization. ##
1638## ------------------------ ##
1639
1640# ac_fn_c_try_compile LINENO
1641# --------------------------
1642# Try to compile conftest.$ac_ext, and return whether this succeeded.
1643ac_fn_c_try_compile ()
1644{
1645  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646  rm -f conftest.$ac_objext
1647  if { { ac_try="$ac_compile"
1648case "(($ac_try" in
1649  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650  *) ac_try_echo=$ac_try;;
1651esac
1652eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653$as_echo "$ac_try_echo"; } >&5
1654  (eval "$ac_compile") 2>conftest.err
1655  ac_status=$?
1656

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