#! /bin/sh

# Guess values for system-dependent variables and create Makefiles.

# Generated by GNU Autoconf 2.53.

#

# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002

# Free Software Foundation, Inc.

# This configure script is free software; the Free Software Foundation

# gives unlimited permission to copy, distribute and modify it.

# Find the correct PATH separator.  Usually this is `:', but

# DJGPP uses `;' like DOS.

if test "X${PATH_SEPARATOR+set}" != Xset; then

  UNAME=${UNAME-`uname 2>/dev/null`}

  case X$UNAME in

    *-DOS) lt_cv_sys_path_separator=';' ;;

    *)     lt_cv_sys_path_separator=':' ;;

  esac

  PATH_SEPARATOR=$lt_cv_sys_path_separator

fi

# Check that we are running under the correct shell.

SHELL=${CONFIG_SHELL-/bin/sh}

case X$ECHO in

X*--fallback-echo)

  # Remove one level of quotation (which was required for Make).

  ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`

  ;;

esac

echo=${ECHO-echo}

if test "X$1" = X--no-reexec; then

  # Discard the --no-reexec flag, and continue.

  shift

elif test "X$1" = X--fallback-echo; then

  # Avoid inline document here, it may be left over

  :

elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then

  # Yippee, $echo works!

  :

else

  # Restart under the correct shell.

  exec $SHELL "$0" --no-reexec ${1+"$@"}

fi

if test "X$1" = X--fallback-echo; then

  # used as fallback echo

  shift

  cat <

EOF

  exit 0

fi

# The HP-UX ksh and POSIX shell print the target directory to stdout

# if CDPATH is set.

if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi

if test -z "$ECHO"; then

if test "X${echo_test_string+set}" != Xset; then

# find a string as large as possible, as long as the shell can cope with it

  for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do

    # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...

    if (echo_test_string="`eval $cmd`") 2>/dev/null &&

       echo_test_string="`eval $cmd`" &&

       (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null

    then

      break

    fi

  done

fi

if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&

   echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&

   test "X$echo_testing_string" = "X$echo_test_string"; then

  :

else

  # The Solaris, AIX, and Digital Unix default echo programs unquote

  # backslashes.  This makes it impossible to quote backslashes using

  #   echo "$something" | sed 's/\\/\\\\/g'

  #

  # So, first we look for a working echo in the user's PATH.

  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR

  for dir in $PATH /usr/ucb; do

    if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&

       test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&

       echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&

       test "X$echo_testing_string" = "X$echo_test_string"; then

      echo="$dir/echo"

      break

    fi

  done

  IFS="$save_ifs"

  if test "X$echo" = Xecho; then

    # We didn't find a better echo, so look for alternatives.

    if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&

       echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&

       test "X$echo_testing_string" = "X$echo_test_string"; then

      # This shell has a builtin print -r that does the trick.

      echo='print -r'

    elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&

	 test "X$CONFIG_SHELL" != X/bin/ksh; then

      # If we have ksh, try running configure again with it.

      ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}

      export ORIGINAL_CONFIG_SHELL

      CONFIG_SHELL=/bin/ksh

      export CONFIG_SHELL

      exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}

    else

      # Try using printf.

      echo='printf %s\n'

      if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&

	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&

	 test "X$echo_testing_string" = "X$echo_test_string"; then

	# Cool, printf works

	:

      elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&

	   test "X$echo_testing_string" = 'X\t' &&

	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&

	   test "X$echo_testing_string" = "X$echo_test_string"; then

	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL

	export CONFIG_SHELL

	SHELL="$CONFIG_SHELL"

	export SHELL

	echo="$CONFIG_SHELL $0 --fallback-echo"

      elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&

	   test "X$echo_testing_string" = 'X\t' &&

	   echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&

	   test "X$echo_testing_string" = "X$echo_test_string"; then

	echo="$CONFIG_SHELL $0 --fallback-echo"

      else

	# maybe with a smaller string...

	prev=:

	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do

	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null

	  then

	    break

	  fi

	  prev="$cmd"

	done

	if test "$prev" != 'sed 50q "$0"'; then

	  echo_test_string=`eval $prev`

	  export echo_test_string

	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}

	else

	  # Oops.  We lost completely, so just stick with echo.

	  echo=echo

	fi

      fi

    fi

  fi

fi

fi

# Copy echo and quote the copy suitably for passing to libtool from

# the Makefile, instead of quoting the original, which is used later.

ECHO=$echo

if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then

   ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"

fi

if expr a : '\(a\)' >/dev/null 2>&1; then

  as_expr=expr

else

  as_expr=false

fi

## --------------------- ##

## M4sh Initialization.  ##

## --------------------- ##

# Be Bourne compatible

if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then

  emulate sh

  NULLCMD=:

elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then

  set -o posix

fi

# NLS nuisances.

# Support unset when possible.

if (FOO=FOO; unset FOO) >/dev/null 2>&1; then

  as_unset=unset

else

  as_unset=false

fi

(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&

    { $as_unset LANG || test "${LANG+set}" != set; } ||

      { LANG=C; export LANG; }

(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&

    { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||

      { LC_ALL=C; export LC_ALL; }

(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&

    { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||

      { LC_TIME=C; export LC_TIME; }

(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&

    { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||

      { LC_CTYPE=C; export LC_CTYPE; }

(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&

    { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||

      { LANGUAGE=C; export LANGUAGE; }

(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&

    { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||

      { LC_COLLATE=C; export LC_COLLATE; }

(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&

    { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||

      { LC_NUMERIC=C; export LC_NUMERIC; }

(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&

    { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||

      { LC_MESSAGES=C; export LC_MESSAGES; }

# Name of the executable.

as_me=`(basename "$0") 2>/dev/null ||

$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \

	 X"$0" : 'X\(//\)$' \| \

	 X"$0" : 'X\(/\)$' \| \

	 .     : '\(.\)' 2>/dev/null ||

echo X/"$0" |

    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }

  	  /^X\/\(\/\/\)$/{ s//\1/; q; }

  	  /^X\/\(\/\).*/{ s//\1/; q; }

  	  s/.*/./; q'`

# PATH needs CR, and LINENO needs CR and PATH.

# Avoid depending upon Character Ranges.

as_cr_letters='abcdefghijklmnopqrstuvwxyz'

as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'

as_cr_Letters=$as_cr_letters$as_cr_LETTERS

as_cr_digits='0123456789'

as_cr_alnum=$as_cr_Letters$as_cr_digits

# The user is always right.

if test "${PATH_SEPARATOR+set}" != set; then

  echo "#! /bin/sh" >conftest.sh

  echo  "exit 0"   >>conftest.sh

  chmod +x conftest.sh

  if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then

    PATH_SEPARATOR=';'

  else

    PATH_SEPARATOR=:

  fi

  rm -f conftest.sh

fi

  as_lineno_1=$LINENO

  as_lineno_2=$LINENO

  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`

  test "x$as_lineno_1" != "x$as_lineno_2" &&

  test "x$as_lineno_3"  = "x$as_lineno_2"  || {

  # Find who we are.  Look in the path if we contain no path at all

  # relative or not.

  case $0 in

    *[\\/]* ) as_myself=$0 ;;

    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

for as_dir in $PATH

do

  IFS=$as_save_IFS

  test -z "$as_dir" && as_dir=.

  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break

done

       ;;

  esac

  # We did not find ourselves, most probably we were run as `sh COMMAND'

  # in which case we are not to be found in the path.

  if test "x$as_myself" = x; then

    as_myself=$0

  fi

  if test ! -f "$as_myself"; then

    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2

   { (exit 1); exit 1; }; }

  fi

  case $CONFIG_SHELL in

  '')

    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH

do

  IFS=$as_save_IFS

  test -z "$as_dir" && as_dir=.

  for as_base in sh bash ksh sh5; do

	 case $as_dir in

	 /*)

	   if ("$as_dir/$as_base" -c '

  as_lineno_1=$LINENO

  as_lineno_2=$LINENO

  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`

  test "x$as_lineno_1" != "x$as_lineno_2" &&

  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then

	     CONFIG_SHELL=$as_dir/$as_base

	     export CONFIG_SHELL

	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}

	   fi;;

	 esac

       done

done

;;

  esac

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO

  # uniformly replaced by the line number.  The first 'sed' inserts a

  # line-number line before each line; the second 'sed' does the real

  # work.  The second script uses 'N' to pair each line-number line

  # with the numbered line, and appends trailing '-' during

  # substitution so that $LINENO is not a special case at line end.

  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the

  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)

  sed '=' <$as_myself |

    sed '

      N

      s,$,-,

      : loop

      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,

      t loop

      s,-$,,

      s,^['$as_cr_digits']*\n,,

    ' >$as_me.lineno &&

  chmod +x $as_me.lineno ||

    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2

   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems

  # (the dirname of $[0] is not the place where we might find the

  # original and so on.  Autoconf is especially sensible to this).

  . ./$as_me.lineno

  # Exit status is that of the last command.

  exit

}

case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in

  *c*,-n*) ECHO_N= ECHO_C='

' ECHO_T='	' ;;

  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;

  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;

esac

if expr a : '\(a\)' >/dev/null 2>&1; then

  as_expr=expr

else

  as_expr=false

fi

rm -f conf$$ conf$$.exe conf$$.file

echo >conf$$.file

if ln -s conf$$.file conf$$ 2>/dev/null; then

  # We could just check for DJGPP; but this test a) works b) is more generic

  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).

  if test -f conf$$.exe; then

    # Don't use ln at all; we don't have any links

    as_ln_s='cp -p'

  else

    as_ln_s='ln -s'

  fi

elif ln conf$$.file conf$$ 2>/dev/null; then

  as_ln_s=ln

else

  as_ln_s='cp -p'

fi

rm -f conf$$ conf$$.exe conf$$.file

as_executable_p="test -f"

# Sed expression to map a string onto a valid CPP name.

as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"

# Sed expression to map a string onto a valid variable name.

as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"

# IFS

# We need space, tab and new line, in precisely that order.

as_nl='

'

IFS=" 	$as_nl"

# CDPATH.

$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }

# Name of the host.

# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,

# so uname gets run too.

ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

exec 6>&1

#

# Initializations.

#

ac_default_prefix=/usr/local

cross_compiling=no

subdirs=

MFLAGS=

MAKEFLAGS=

SHELL=${CONFIG_SHELL-/bin/sh}

# Maximum number of lines to put in a shell here document.

# This variable seems obsolete.  It should probably be removed, and

# only ac_max_sed_lines should be used.

: ${ac_max_here_lines=38}

# Identity of this package.

PACKAGE_NAME=

PACKAGE_TARNAME=

PACKAGE_VERSION=

PACKAGE_STRING=

PACKAGE_BUGREPORT=

ac_unique_file="src/a52dec.c"

# Factoring default headers for most tests.

ac_includes_default="\

#include <stdio.h>

#if HAVE_SYS_TYPES_H

# include <sys/types.h>

#endif

#if HAVE_SYS_STAT_H

# include <sys/stat.h>

#endif

#if STDC_HEADERS

# include <stdlib.h>

# include <stddef.h>

#else

# if HAVE_STDLIB_H

#  include <stdlib.h>

# endif

#endif

#if HAVE_STRING_H

# if !STDC_HEADERS && HAVE_MEMORY_H

#  include <memory.h>

# endif

# include <string.h>

#endif

#if HAVE_STRINGS_H

# include <strings.h>

#endif

#if HAVE_INTTYPES_H

# include <inttypes.h>

#else

# if HAVE_STDINT_H

#  include <stdint.h>

# endif

#endif

#if HAVE_UNISTD_H

# include <unistd.h>

#endif"

# Initialize some variables set by options.

ac_init_help=

ac_init_version=false

# The variables have the same names as the options, with

# dashes changed to underlines.

cache_file=/dev/null

exec_prefix=NONE

no_create=

no_recursion=

prefix=NONE

program_prefix=NONE

program_suffix=NONE

program_transform_name=s,x,x,

silent=

site=

srcdir=

verbose=

x_includes=NONE

x_libraries=NONE

# Installation directory options.

# These are left unexpanded so users can "make install exec_prefix=/foo"

# and all the variables that are supposed to be based on exec_prefix

# by default will actually change.

# Use braces instead of parens because sh, perl, etc. also accept them.

bindir='${exec_prefix}/bin'

sbindir='${exec_prefix}/sbin'

libexecdir='${exec_prefix}/libexec'

datadir='${prefix}/share'

sysconfdir='${prefix}/etc'

sharedstatedir='${prefix}/com'

localstatedir='${prefix}/var'

libdir='${exec_prefix}/lib'

includedir='${prefix}/include'

oldincludedir='/usr/include'

infodir='${prefix}/info'

mandir='${prefix}/man'

ac_prev=

for ac_option

do

  # If the previous option needs an argument, assign it.

  if test -n "$ac_prev"; then

    eval "$ac_prev=\$ac_option"

    ac_prev=

    continue

  fi

  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case $ac_option in

  -bindir | --bindir | --bindi | --bind | --bin | --bi)

    ac_prev=bindir ;;

  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)

    bindir=$ac_optarg ;;

  -build | --build | --buil | --bui | --bu)

    ac_prev=build_alias ;;

  -build=* | --build=* | --buil=* | --bui=* | --bu=*)

    build_alias=$ac_optarg ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \

  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)

    ac_prev=cache_file ;;

  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \

  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)

    cache_file=$ac_optarg ;;

  --config-cache | -C)

    cache_file=config.cache ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)

    ac_prev=datadir ;;

  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \

  | --da=*)

    datadir=$ac_optarg ;;

  -disable-* | --disable-*)

    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`

    # Reject names that are not valid shell variable names.

    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&

      { echo "$as_me: error: invalid feature name: $ac_feature" >&2

   { (exit 1); exit 1; }; }

    ac_feature=`echo $ac_feature | sed 's/-/_/g'`

    eval "enable_$ac_feature=no" ;;

  -enable-* | --enable-*)

    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`

    # Reject names that are not valid shell variable names.

    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&

      { echo "$as_me: error: invalid feature name: $ac_feature" >&2

   { (exit 1); exit 1; }; }

    ac_feature=`echo $ac_feature | sed 's/-/_/g'`

    case $ac_option in

      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;

      *) ac_optarg=yes ;;

    esac

    eval "enable_$ac_feature='$ac_optarg'" ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \

  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \

  | --exec | --exe | --ex)

    ac_prev=exec_prefix ;;

  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \

  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \

  | --exec=* | --exe=* | --ex=*)

    exec_prefix=$ac_optarg ;;

  -gas | --gas | --ga | --g)

    # Obsolete; use --with-gas.

    with_gas=yes ;;

  -help | --help | --hel | --he | -h)

    ac_init_help=long ;;

  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)

    ac_init_help=recursive ;;

  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)

    ac_init_help=short ;;

  -host | --host | --hos | --ho)

    ac_prev=host_alias ;;

  -host=* | --host=* | --hos=* | --ho=*)

    host_alias=$ac_optarg ;;

  -includedir | --includedir | --includedi | --included | --include \

  | --includ | --inclu | --incl | --inc)

    ac_prev=includedir ;;

  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \

  | --includ=* | --inclu=* | --incl=* | --inc=*)

    includedir=$ac_optarg ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)

    ac_prev=infodir ;;

  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)

    infodir=$ac_optarg ;;

  -libdir | --libdir | --libdi | --libd)

    ac_prev=libdir ;;

  -libdir=* | --libdir=* | --libdi=* | --libd=*)

    libdir=$ac_optarg ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \

  | --libexe | --libex | --libe)

    ac_prev=libexecdir ;;

  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \

  | --libexe=* | --libex=* | --libe=*)

    libexecdir=$ac_optarg ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \

  | --localstate | --localstat | --localsta | --localst \

  | --locals | --local | --loca | --loc | --lo)

    ac_prev=localstatedir ;;

  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \

  | --localstate=* | --localstat=* | --localsta=* | --localst=* \

  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)

    localstatedir=$ac_optarg ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)

    ac_prev=mandir ;;

  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)

    mandir=$ac_optarg ;;

  -nfp | --nfp | --nf)

    # Obsolete; use --without-fp.

    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \

  | --no-cr | --no-c | -n)

    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \

  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)

    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \

  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \

  | --oldin | --oldi | --old | --ol | --o)

    ac_prev=oldincludedir ;;

  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \

  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \

  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)

    oldincludedir=$ac_optarg ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)

    ac_prev=prefix ;;

  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)

    prefix=$ac_optarg ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \

  | --program-pre | --program-pr | --program-p)

    ac_prev=program_prefix ;;

  -program-prefix=* | --program-prefix=* | --program-prefi=* \

  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)

    program_prefix=$ac_optarg ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \

  | --program-suf | --program-su | --program-s)

    ac_prev=program_suffix ;;

  -program-suffix=* | --program-suffix=* | --program-suffi=* \

  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)

    program_suffix=$ac_optarg ;;

  -program-transform-name | --program-transform-name \

  | --program-transform-nam | --program-transform-na \

  | --program-transform-n | --program-transform- \

  | --program-transform | --program-transfor \

  | --program-transfo | --program-transf \

  | --program-trans | --program-tran \

  | --progr-tra | --program-tr | --program-t)

    ac_prev=program_transform_name ;;

  -program-transform-name=* | --program-transform-name=* \

  | --program-transform-nam=* | --program-transform-na=* \

  | --program-transform-n=* | --program-transform-=* \

  | --program-transform=* | --program-transfor=* \

  | --program-transfo=* | --program-transf=* \

  | --program-trans=* | --program-tran=* \

  | --progr-tra=* | --program-tr=* | --program-t=*)

    program_transform_name=$ac_optarg ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \

  | -silent | --silent | --silen | --sile | --sil)

    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)

    ac_prev=sbindir ;;

  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \

  | --sbi=* | --sb=*)

    sbindir=$ac_optarg ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \

  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \

  | --sharedst | --shareds | --shared | --share | --shar \

  | --sha | --sh)

    ac_prev=sharedstatedir ;;

  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \

  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \

  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \

  | --sha=* | --sh=*)

    sharedstatedir=$ac_optarg ;;

  -site | --site | --sit)

    ac_prev=site ;;

  -site=* | --site=* | --sit=*)

    site=$ac_optarg ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)

    ac_prev=srcdir ;;

  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)

    srcdir=$ac_optarg ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \

  | --syscon | --sysco | --sysc | --sys | --sy)

    ac_prev=sysconfdir ;;

  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \

  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)

    sysconfdir=$ac_optarg ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)

    ac_prev=target_alias ;;

  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)

    target_alias=$ac_optarg ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)

    verbose=yes ;;

  -version | --version | --versio | --versi | --vers | -V)

    ac_init_version=: ;;

  -with-* | --with-*)

    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`

    # Reject names that are not valid shell variable names.

    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&

      { echo "$as_me: error: invalid package name: $ac_package" >&2

   { (exit 1); exit 1; }; }

    ac_package=`echo $ac_package| sed 's/-/_/g'`

    case $ac_option in

      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;

      *) ac_optarg=yes ;;

    esac

    eval "with_$ac_package='$ac_optarg'" ;;

  -without-* | --without-*)

    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`

    # Reject names that are not valid shell variable names.

    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&

      { echo "$as_me: error: invalid package name: $ac_package" >&2

   { (exit 1); exit 1; }; }

    ac_package=`echo $ac_package | sed 's/-/_/g'`

    eval "with_$ac_package=no" ;;

  --x)

    # Obsolete; use --with-x.

    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \

  | --x-incl | --x-inc | --x-in | --x-i)

    ac_prev=x_includes ;;

  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \

  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)

    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \

  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)

    ac_prev=x_libraries ;;

  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \

  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)

    x_libraries=$ac_optarg ;;

  -*) { echo "$as_me: error: unrecognized option: $ac_option

Try \`$0 --help' for more information." >&2

   { (exit 1); exit 1; }; }

    ;;

  *=*)

    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`

    # Reject names that are not valid shell variable names.

    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&

      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2

   { (exit 1); exit 1; }; }

    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`

    eval "$ac_envvar='$ac_optarg'"

    export $ac_envvar ;;

  *)

    # FIXME: should be removed in autoconf 3.0.

    echo "$as_me: WARNING: you should use --build, --host, --target" >&2

    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&

      echo "$as_me: WARNING: invalid host type: $ac_option" >&2

    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}

    ;;

  esac

done

if test -n "$ac_prev"; then

  ac_option=--`echo $ac_prev | sed 's/_/-/g'`

  { echo "$as_me: error: missing argument to $ac_option" >&2

   { (exit 1); exit 1; }; }

fi

# Be sure to have absolute paths.

for ac_var in exec_prefix prefix

do

  eval ac_val=$`echo $ac_var`

  case $ac_val in

    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;

    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2

   { (exit 1); exit 1; }; };;

  esac

done

# Be sure to have absolute paths.

for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \

              localstatedir libdir includedir oldincludedir infodir mandir

do

  eval ac_val=$`echo $ac_var`

  case $ac_val in

    [\\/$]* | ?:[\\/]* ) ;;

    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2

   { (exit 1); exit 1; }; };;

  esac

done

# There might be people who depend on the old broken behavior: `$host'

# used to hold the argument of --host etc.

# FIXME: To remove some day.

build=$build_alias

host=$host_alias

target=$target_alias

# FIXME: To remove some day.

if test "x$host_alias" != x; then

  if test "x$build_alias" = x; then

    cross_compiling=maybe

    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.

    If a cross compiler is detected then cross compile mode will be used." >&2

  elif test "x$build_alias" != "x$host_alias"; then

    cross_compiling=yes

  fi

fi

ac_tool_prefix=

test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null

# Find the source files, if location was not specified.

if test -z "$srcdir"; then

  ac_srcdir_defaulted=yes

  # Try the directory containing this script, then its parent.

  ac_confdir=`(dirname "$0") 2>/dev/null ||

$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \

         X"$0" : 'X\(//\)[^/]' \| \

         X"$0" : 'X\(//\)$' \| \

         X"$0" : 'X\(/\)' \| \

         .     : '\(.\)' 2>/dev/null ||

echo X"$0" |

    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }

  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }

  	  /^X\(\/\/\)$/{ s//\1/; q; }

  	  /^X\(\/\).*/{ s//\1/; q; }

  	  s/.*/./; q'`

  srcdir=$ac_confdir

  if test ! -r $srcdir/$ac_unique_file; then

    srcdir=..

  fi

else

  ac_srcdir_defaulted=no

fi

if test ! -r $srcdir/$ac_unique_file; then

  if test "$ac_srcdir_defaulted" = yes; then

    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2

   { (exit 1); exit 1; }; }

  else

    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2

   { (exit 1); exit 1; }; }

  fi

fi