#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.57.
#
# 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.
## --------------------- ##
## M4sh Initialization.  ##
## --------------------- ##

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi

# Support unset when possible.
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# Work around bugs in pre-3.0 UWIN ksh.
$as_unset ENV MAIL MAILPATH
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi


# Name of the executable.
as_me=`$as_basename "$0" ||
$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" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.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
	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
	     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

if mkdir -p . 2>/dev/null; then
  as_mkdir_p=:
else
  as_mkdir_p=false
fi

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


# 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
ac_config_libobj_dir=.
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="gensi.cpp"
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS ENABLE_DEBUG CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT GFLAG CXXFLAGSB LDXX pts_cjpeg pts_djpeg pts_tif22pnm pts_tifftopnm pts_pngtopnm pts_gs pts_lzw_codec pts_gzip pts_zip pts_bash pts_make pts_perl CXXCPP EGREP ALLOCA LIBOBJS LTLIBOBJS'
ac_subst_files=''

# 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
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
   { (exit 1); exit 1; }; }
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_CXX_set=${CXX+set}
ac_env_CXX_value=$CXX
ac_cv_env_CXX_set=${CXX+set}
ac_cv_env_CXX_value=$CXX
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_env_CXXFLAGS_value=$CXXFLAGS
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CXXCPP_set=${CXXCPP+set}
ac_env_CXXCPP_value=$CXXCPP
ac_cv_env_CXXCPP_set=${CXXCPP+set}
ac_cv_env_CXXCPP_value=$CXXCPP

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<_ACEOF
\`configure' configures this package to adapt to many kinds of systems.

Usage: $0 [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']

_ACEOF

  cat <<_ACEOF
Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [PREFIX]

By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR           user executables [EPREFIX/bin]
  --sbindir=DIR          system admin executables [EPREFIX/sbin]
  --libexecdir=DIR       program executables [EPREFIX/libexec]
  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
  --libdir=DIR           object code libraries [EPREFIX/lib]
  --includedir=DIR       C header files [PREFIX/include]
  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
  --infodir=DIR          info documentation [PREFIX/info]
  --mandir=DIR           man documentation [PREFIX/man]
_ACEOF

  cat <<\_ACEOF
_ACEOF
fi

if test -n "$ac_init_help"; then

  cat <<\_ACEOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-debug=val    val: no, assert(default), yes, checker
  --enable-lzw            enable built-in LZW (de)compression (def: no)
  --enable-zip            enable built-in ZIP compression (def: yes)
  --enable-fax            enable built-in Fax compression (def: yes)
  --enable-gif            enable reading and writing GIF images (def: no)

Some influential environment variables:
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
              headers in a nonstandard directory <include dir>
  CXXCPP      C++ preprocessor

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

_ACEOF
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  ac_popdir=`pwd`
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    test -d $ac_dir || continue
    ac_builddir=.

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac
# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
# absolute.
ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`

    cd $ac_dir
    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_srcdir/configure.gnu; then
      echo
      $SHELL $ac_srcdir/configure.gnu  --help=recursive
    elif test -f $ac_srcdir/configure; then
      echo
      $SHELL $ac_srcdir/configure  --help=recursive
    elif test -f $ac_srcdir/configure.ac ||
           test -f $ac_srcdir/configure.in; then
      echo
      $ac_configure --help
    else
      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi
    cd $ac_popdir
  done
fi

test -n "$ac_init_help" && exit 0
if $ac_init_version; then
  cat <<\_ACEOF

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.
_ACEOF
  exit 0
fi
exec 5>config.log
cat >&5 <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by $as_me, which was
generated by GNU Autoconf 2.57.  Invocation command line was

  $ $0 $@

_ACEOF
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##

hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`

/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`

_ASUNAME

as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  echo "PATH: $as_dir"
done

} >&5

cat >&5 <<_ACEOF


## ----------- ##
## Core tests. ##
## ----------- ##

_ACEOF


# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_sep=
ac_must_keep_next=false
for ac_pass in 1 2
do
  for ac_arg
  do
    case $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
    2)
      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
      if test $ac_must_keep_next = true; then
        ac_must_keep_next=false # Got value, back to normal.
      else
        case $ac_arg in
          *=* | --config-cache | -C | -disable-* | --disable-* \
          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
          | -with-* | --with-* | -without-* | --without-* | --x)
            case "$ac_configure_args0 " in
              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
            esac
            ;;
          -* ) ac_must_keep_next=true ;;
        esac
      fi
      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
      # Get rid of the leading space.
      ac_sep=" "
      ;;
    esac
  done
done
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Be sure not to use single quotes in there, as some shells,
# such as our DU 5.0 friend, will then `close' the trap.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    cat <<\_ASBOX
## ---------------- ##
## Cache variables. ##
## ---------------- ##
_ASBOX
    echo
    # The following way of writing the cache mishandles newlines in values,
{
  (set) 2>&1 |
    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      sed -n \
        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
    	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
      ;;
    *)
      sed -n \
        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
}
    echo

    cat <<\_ASBOX
## ----------------- ##
## Output variables. ##
## ----------------- ##
_ASBOX
    echo
    for ac_var in $ac_subst_vars
    do
      eval ac_val=$`echo $ac_var`
      echo "$ac_var='"'"'$ac_val'"'"'"
    done | sort
    echo

    if test -n "$ac_subst_files"; then
      cat <<\_ASBOX
## ------------- ##
## Output files. ##
## ------------- ##
_ASBOX
      echo
      for ac_var in $ac_subst_files
      do
	eval ac_val=$`echo $ac_var`
        echo "$ac_var='"'"'$ac_val'"'"'"
      done | sort
      echo
    fi

    if test -s confdefs.h; then
      cat <<\_ASBOX
## ----------- ##
## confdefs.h. ##
## ----------- ##
_ASBOX
      echo
      sed "/^$/d" confdefs.h | sort
      echo
    fi
    test "$ac_signal" != 0 &&
      echo "$as_me: caught signal $ac_signal"
    echo "$as_me: exit $exit_status"
  } >&5
  rm -f core core.* *.core &&
  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
     ' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo >confdefs.h

# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF


# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special
  # files actually), so we avoid doing that.
  if test -f "$cache_file"; then
    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . $cache_file;;
      *)                      . ./$cache_file;;
    esac
  fi
else
  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in `(set) 2>&1 |
               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
  eval ac_new_val="\$ac_env_${ac_var}_value"
  case $ac_old_set,$ac_new_set in
    set,)
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
        ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu



















          ac_config_headers="$ac_config_headers config.h"


  echo "$as_me:$LINENO: checking for --enable-debug" >&5
echo $ECHO_N "checking for --enable-debug... $ECHO_C" >&6

  # Check whether --enable-debug or --disable-debug was given.
if test "${enable_debug+set}" = set; then
  enableval="$enable_debug"

fi;
  ENABLE_DEBUG="$enable_debug"
  if test x"$enable_debug" = xno; then
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
  elif test x"$enable_debug" = x || test x"$enable_debug" = xassert; then
    echo "$as_me:$LINENO: result: assert" >&5
echo "${ECHO_T}assert" >&6
    ENABLE_DEBUG=assert
  elif test x"$enable_debug" = xyes; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  elif test x"$enable_debug" = xchecker; then
    echo "$as_me:$LINENO: result: checker" >&5
echo "${ECHO_T}checker" >&6
  else
    echo "$as_me:$LINENO: result: \"?? $enable_debug\"" >&5
echo "${ECHO_T}\"?? $enable_debug\"" >&6
    { { echo "$as_me:$LINENO: error: Invalid --enable--debug option specified." >&5
echo "$as_me: error: Invalid --enable--debug option specified." >&2;}
   { (exit 1); exit 1; }; }
  fi


echo "$as_me:$LINENO: checking for --enable-lzw" >&5
echo $ECHO_N "checking for --enable-lzw... $ECHO_C" >&6
# Check whether --enable-lzw or --disable-lzw was given.
if test "${enable_lzw+set}" = set; then
  enableval="$enable_lzw"

fi;
if test x1 = x"`perl -e 'print time>1056165811'`"; then
  # After 19 June 2003: default: yes
  if test x"$enable_lzw" = x"no"; then
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
  else
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    cat >>confdefs.h <<\_ACEOF
#define USE_BUILTIN_LZW 1
_ACEOF

      fi
else
  if test x"$enable_lzw" = x"yes"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    cat >>confdefs.h <<\_ACEOF
#define USE_BUILTIN_LZW 1
_ACEOF

    { echo "$as_me:$LINENO: WARNING: LZW is patented till 19 June 2003; ask permission from Unisys to use it!" >&5
echo "$as_me: WARNING: LZW is patented till 19 June 2003; ask permission from Unisys to use it!" >&2;}
  else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
  fi
fi

echo "$as_me:$LINENO: checking for --enable-zip" >&5
echo $ECHO_N "checking for --enable-zip... $ECHO_C" >&6
# Check whether --enable-zip or --disable-zip was given.
if test "${enable_zip+set}" = set; then
  enableval="$enable_zip"

fi;
if test x"$enable_zip" = x"no"; then
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
else
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  cat >>confdefs.h <<\_ACEOF
#define USE_BUILTIN_ZIP 1
_ACEOF

fi

echo "$as_me:$LINENO: checking for --enable-fax" >&5
echo $ECHO_N "checking for --enable-fax... $ECHO_C" >&6
# Check whether --enable-fax or --disable-fax was given.
if test "${enable_fax+set}" = set; then
  enableval="$enable_fax"

fi;
if test x"$enable_fax" = x"no"; then
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
else
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  cat >>confdefs.h <<\_ACEOF
#define USE_BUILTIN_FAXE 1
_ACEOF

fi

echo "$as_me:$LINENO: checking for --enable-gif" >&5
echo $ECHO_N "checking for --enable-gif... $ECHO_C" >&6
# Check whether --enable-gif or --disable-gif was given.
if test "${enable_gif+set}" = set; then
  enableval="$enable_gif"

fi;
if test x"$enable_gif" = x"yes"; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  cat >>confdefs.h <<\_ACEOF
#define USE_IN_GIF 1
_ACEOF

  cat >>confdefs.h <<\_ACEOF
#define USE_OUT_GIF 1
_ACEOF

  { echo "$as_me:$LINENO: WARNING: GIF is a resistered trademark of Compuserve; ask permission from them to use it!" >&5
echo "$as_me: WARNING: GIF is a resistered trademark of Compuserve; ask permission from them to use it!" >&2;}
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

CXXFLAGS=" "
CCC="$CCC g++"
ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  echo "$as_me:$LINENO: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for ac_exec_ext in '' $ac_executable_extensions; do
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CXX="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CXX" && break
done
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"

  CXX=$ac_ct_CXX
fi


# Provide some information about the compiler.
echo "$as_me:$LINENO:" \
     "checking for C++ compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:$LINENO: checking for C++ compiler default output" >&5
echo $ECHO_N "checking for C++ compiler default output... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # Find the output, starting from the most likely.  This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
# resort.

# Be careful to initialize this variable, since it used to be cached.
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
ac_cv_exeext=
# b.out is created by i960 compilers.
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
        ;;
    conftest.$ac_ext )
        # This is the source file.
        ;;
    [ab].out )
        # We found the default executable, but exeext='' is most
        # certainly right.
        break;;
    *.* )
        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
        # FIXME: I believe we export ac_cv_exeext for Libtool,
        # but it would be cool to find out if it's true.  Does anybody
        # maintain Libtool? --akim.
        export ac_cv_exeext
        break;;
    * )
        break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
See \`config.log' for more details." >&5
echo "$as_me: error: C++ compiler cannot create executables
See \`config.log' for more details." >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6

# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { ac_try='./$ac_file'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run C++ compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
    fi
  fi
fi
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6

rm -f a.out a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:$LINENO: checking for suffix of executables" >&5
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
          export ac_cv_exeext
          break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
echo "$as_me:$LINENO: checking for suffix of object files" >&5
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-g"
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_prog_cxx_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
:
ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu



if test x"$ac_cv_prog_cxx_g" = xyes; then GFLAG=-g; else GFLAG=""; fi


echo "$as_me:$LINENO: checking whether ${CXX-g++} accepts -fsigned-char" >&5
echo $ECHO_N "checking whether ${CXX-g++} accepts -fsigned-char... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_fs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(void);void f(void){}' > conftest.cc
if test -z "`${CXX-g++} -fsigned-char -c conftest.cc 2>&1`"
then ac_cv_prog_cxx_fs=yes;
else ac_cv_prog_cxx_fs=no; fi
rm -f conftest*

fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_fs" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_fs" >&6
if test $ac_cv_prog_cxx_fs = yes; then CXXFLAGS="$CXXFLAGS -fsigned-char"; fi


echo "$as_me:$LINENO: checking whether ${CXX-g++} accepts -fno-rtti -fno-exceptions" >&5
echo $ECHO_N "checking whether ${CXX-g++} accepts -fno-rtti -fno-exceptions... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_nrne+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(void);void f(void){}' > conftest.cc
if test -z "`${CXX-g++} -fno-rtti -fno-exceptions -c conftest.cc 2>&1`"
then ac_cv_prog_cxx_nrne=yes;
else ac_cv_prog_cxx_nrne=no; fi
rm -f conftest*

fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_nrne" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_nrne" >&6
if test $ac_cv_prog_cxx_nrne = yes; then CXXFLAGS="$CXXFLAGS -fno-rtti -fno-exceptions"; fi



echo "$as_me:$LINENO: checking whether ${CXX-g++} accepts -ansi -pedantic -Wall -W" >&5
echo $ECHO_N "checking whether ${CXX-g++} accepts -ansi -pedantic -Wall -W... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_apwaw+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(void);void f(void){}' > conftest.cc
if test -z "`${CXX-g++} -ansi -pedantic -Wall -W -c conftest.cc 2>&1`"
then ac_cv_prog_cxx_apwaw=yes;
else ac_cv_prog_cxx_apwaw=no; fi
rm -f conftest*

fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_apwaw" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_apwaw" >&6
if test $ac_cv_prog_cxx_apwaw = yes; then CXXFLAGSB="$CXXFLAGSB -ansi -pedantic -Wall -W"; fi



echo "$as_me:$LINENO: checking whether ${CXX-g++} accepts -felide-constructors -Wstrict-prototypes -Wpointer-arith -Wcast-align -Winline -Wcast-qual -Wmissing-prototypes" >&5
echo $ECHO_N "checking whether ${CXX-g++} accepts -felide-constructors -Wstrict-prototypes -Wpointer-arith -Wcast-align -Winline -Wcast-qual -Wmissing-prototypes... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_ptscxxopts+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(void);void f(void){}' > conftest.cc
if test -z "`${CXX-g++} -felide-constructors -Wstrict-prototypes -Wpointer-arith -Wcast-align -Winline -Wcast-qual -Wmissing-prototypes -c conftest.cc 2>&1`"
then ac_cv_prog_cxx_ptscxxopts=yes;
else ac_cv_prog_cxx_ptscxxopts=no; fi
rm -f conftest*

fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_ptscxxopts" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_ptscxxopts" >&6
if test $ac_cv_prog_cxx_ptscxxopts = yes; then CXXFLAGSB="$CXXFLAGSB -felide-constructors -Wstrict-prototypes -Wpointer-arith -Wcast-align -Winline -Wcast-qual -Wmissing-prototypes"; fi



  XTRA="-W -Wall -Wnested-externs -Wbad-function-cast -Wmissing-declarations"
  CC_bak="$CC"   CC="${CC:-cc}  -Werror -W -Wall -Wnested-externs -Wbad-function-cast -Wmissing-declarations"
  CXX_bak="$CXX" CXX="${CXX:-c++} -Werror -W -Wall -Wnested-externs -Wbad-function-cast -Wmissing-declarations"
  echo "$as_me:$LINENO: checking for ignored -W -Wall -Wnested-externs -Wbad-function-cast -Wmissing-declarations" >&5
echo $ECHO_N "checking for ignored -W -Wall -Wnested-externs -Wbad-function-cast -Wmissing-declarations... $ECHO_C" >&6
if test "${ac_cv_pts_ignoring_nebfcmd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

      cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_ignoring_nebfcmd=no
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_pts_ignoring_nebfcmd=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_pts_ignoring_nebfcmd" >&5
echo "${ECHO_T}$ac_cv_pts_ignoring_nebfcmd" >&6
  CC="$CC_bak"
  CXX="$CXX_bak"

if test x"$ac_cv_pts_ignoring_nebfcmd" = xyes
then ac_cv_prog_cxx_nebfcmd=no
fi


echo "$as_me:$LINENO: checking whether ${CXX-g++} accepts -Wnested-externs -Wbad-function-cast -Wmissing-declarations" >&5
echo $ECHO_N "checking whether ${CXX-g++} accepts -Wnested-externs -Wbad-function-cast -Wmissing-declarations... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_nebfcmd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(void);void f(void){}' > conftest.cc
if test -z "`${CXX-g++} -Wnested-externs -Wbad-function-cast -Wmissing-declarations -c conftest.cc 2>&1`"
then ac_cv_prog_cxx_nebfcmd=yes;
else ac_cv_prog_cxx_nebfcmd=no; fi
rm -f conftest*

fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_nebfcmd" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_nebfcmd" >&6
if test $ac_cv_prog_cxx_nebfcmd = yes; then CXXFLAGSB="$CXXFLAGSB -Wnested-externs -Wbad-function-cast -Wmissing-declarations"; fi




  echo "$as_me:$LINENO: checking whether gcc can link C++ code" >&5
echo $ECHO_N "checking whether gcc can link C++ code... $ECHO_C" >&6
if test "${ac_cv_pts_gcc_links_cxx+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    CXX_saved="$CXX"
    LIBS_saved="$LIBS"
    CXX_new="$CXX"
    ac_ext_saved="$ac_ext"
    cat > conftest.$ac_ext <<EOF
#line 1964 "configure"
#include "confdefs.h"

      #include <stdio.h>
      struct B            { virtual int f()=0; int x() { return f(); } };
      struct C1: public B { virtual int f() {return 1;}};
      struct C2: public B { virtual int f() {return 2;}};
      C1 global; /* global.x() will cause segfault in i386-uclibc-gcc */

int main() {

      /* vvv (B*) cast added for gcc-3.1 */
      B *p=(ferror(stderr))?(B*)new C1():(B*)new C2(); /* Imp: argc... */
      /* if (p==0) throw long(42); */ /* doesn't work with -fno-rtti */
      int ok2=p->x()==2;
      delete p;
      return !(ok2 && global.x()==1);

; return 0; }
EOF
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then


      case x"$CC" in
        xgcc-*) CXX="$CC" ;; # gcc-3.2
        x*-gcc-*) CXX="$CC" ;; #
        x*-gcc) CXX="$CC" ;; # i386-uclibc-gcc
        *) CXX=gcc ;;
      esac
      CXX_new="$CXX"
      ac_ext="$ac_objext"
      if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest${ac_exeext} && ./conftest${ac_exeext}
      then ac_cv_pts_gcc_links_cxx=yes
      else
        LIBS="$LIBS_saved c_lgcc.cpp"
        if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest${ac_exeext} && ./conftest${ac_exeext}
        then ac_cv_pts_gcc_links_cxx=yes-with-help
        else
          LIBS="$LIBS_saved c_lgcc3.cpp"
          if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest${ac_exeext} && ./conftest${ac_exeext}
          then ac_cv_pts_gcc_links_cxx=yes-with-help3
          else ac_cv_pts_gcc_links_cxx=no; CXX_new="$CXX_saved"; fi
        fi
      fi

else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5

  ac_cv_pts_gcc_links_cxx=compilation-failed
fi
rm -f conftest*
    CXX="$CXX_saved"
    LIBS="$LIBS_saved"
    ac_ext="$ac_ext_saved"

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_gcc_links_cxx" >&5
echo "${ECHO_T}$ac_cv_pts_gcc_links_cxx" >&6

  case x"$ac_cv_pts_gcc_links_cxx" in
    xyes-with-help) LDXX="$CXX_new"; cat >>confdefs.h <<\_ACEOF
#define HAVE_PTS_C_LGCC_CPP_REQUIRED 1
_ACEOF
 ;;
    xyes-with-help3) LDXX="$CXX_new"; cat >>confdefs.h <<\_ACEOF
#define HAVE_PTS_C_LGCC3_CPP_REQUIRED 1
_ACEOF
 ;;
    xyes) LDXX="$CXX_new" ;;
    xno)  LDXX="$CXX_new" ;;
    *)    { { echo "$as_me:$LINENO: error: Compilation failed, aborting." >&5
echo "$as_me: error: Compilation failed, aborting." >&2;}
   { (exit 1); exit 1; }; } ;;
  esac


# Extract the first word of "cjpeg", so it can be a program name with args.
set dummy cjpeg; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_cjpeg+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_cjpeg" in
  /*)
  ac_cv_path_pts_cjpeg="$pts_cjpeg" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_cjpeg="$pts_cjpeg" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_cjpeg="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_cjpeg="$ac_cv_path_pts_cjpeg"
if test -n "$pts_cjpeg"; then
  echo "$as_me:$LINENO: result: $pts_cjpeg" >&5
echo "${ECHO_T}$pts_cjpeg" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_cjpeg" = x; then
  { echo "$as_me:$LINENO: WARNING: cjpeg would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: cjpeg would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: cjpeg is required for /Compression/IJG" >&5
echo "$as_me: WARNING: cjpeg is required for /Compression/IJG" >&2;}
fi

# Extract the first word of "djpeg", so it can be a program name with args.
set dummy djpeg; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_djpeg+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_djpeg" in
  /*)
  ac_cv_path_pts_djpeg="$pts_djpeg" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_djpeg="$pts_djpeg" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_djpeg="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_djpeg="$ac_cv_path_pts_djpeg"
if test -n "$pts_djpeg"; then
  echo "$as_me:$LINENO: result: $pts_djpeg" >&5
echo "${ECHO_T}$pts_djpeg" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_djpeg" = x; then
  { echo "$as_me:$LINENO: WARNING: djpeg would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: djpeg would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: djpeg is required for loading JPEG files" >&5
echo "$as_me: WARNING: djpeg is required for loading JPEG files" >&2;}
fi

# Extract the first word of "tif22pnm", so it can be a program name with args.
set dummy tif22pnm; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_tif22pnm+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_tif22pnm" in
  /*)
  ac_cv_path_pts_tif22pnm="$pts_tif22pnm" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_tif22pnm="$pts_tif22pnm" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_tif22pnm="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_tif22pnm="$ac_cv_path_pts_tif22pnm"
if test -n "$pts_tif22pnm"; then
  echo "$as_me:$LINENO: result: $pts_tif22pnm" >&5
echo "${ECHO_T}$pts_tif22pnm" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_tif22pnm" = x; then
  { echo "$as_me:$LINENO: WARNING: tif22pnm would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: tif22pnm would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: tif22pnm is required for loading TIFF files" >&5
echo "$as_me: WARNING: tif22pnm is required for loading TIFF files" >&2;}
fi

# Extract the first word of "tifftopnm", so it can be a program name with args.
set dummy tifftopnm; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_tifftopnm+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_tifftopnm" in
  /*)
  ac_cv_path_pts_tifftopnm="$pts_tifftopnm" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_tifftopnm="$pts_tifftopnm" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_tifftopnm="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_tifftopnm="$ac_cv_path_pts_tifftopnm"
if test -n "$pts_tifftopnm"; then
  echo "$as_me:$LINENO: result: $pts_tifftopnm" >&5
echo "${ECHO_T}$pts_tifftopnm" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_tifftopnm" = x; then
  { echo "$as_me:$LINENO: WARNING: tifftopnm would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: tifftopnm would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: tifftopnm might become useful for loading TIFF files" >&5
echo "$as_me: WARNING: tifftopnm might become useful for loading TIFF files" >&2;}
fi

# Extract the first word of "pngtopnm", so it can be a program name with args.
set dummy pngtopnm; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_pngtopnm+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_pngtopnm" in
  /*)
  ac_cv_path_pts_pngtopnm="$pts_pngtopnm" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_pngtopnm="$pts_pngtopnm" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_pngtopnm="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_pngtopnm="$ac_cv_path_pts_pngtopnm"
if test -n "$pts_pngtopnm"; then
  echo "$as_me:$LINENO: result: $pts_pngtopnm" >&5
echo "${ECHO_T}$pts_pngtopnm" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_pngtopnm" = x; then
  { echo "$as_me:$LINENO: WARNING: pngtopnm would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: pngtopnm would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: pngtopnm might become useful for loading PNG files" >&5
echo "$as_me: WARNING: pngtopnm might become useful for loading PNG files" >&2;}
fi

# Extract the first word of "gs", so it can be a program name with args.
set dummy gs; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_gs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_gs" in
  /*)
  ac_cv_path_pts_gs="$pts_gs" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_gs="$pts_gs" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_gs="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_gs="$ac_cv_path_pts_gs"
if test -n "$pts_gs"; then
  echo "$as_me:$LINENO: result: $pts_gs" >&5
echo "${ECHO_T}$pts_gs" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_gs" = x; then
  { echo "$as_me:$LINENO: WARNING: gs would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: gs would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: gs is recommended for viewing PS files, and might become recommended for /Compression/ZIP" >&5
echo "$as_me: WARNING: gs is recommended for viewing PS files, and might become recommended for /Compression/ZIP" >&2;}
fi

# Extract the first word of "lzw_codec", so it can be a program name with args.
set dummy lzw_codec; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_lzw_codec+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_lzw_codec" in
  /*)
  ac_cv_path_pts_lzw_codec="$pts_lzw_codec" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_lzw_codec="$pts_lzw_codec" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_lzw_codec="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_lzw_codec="$ac_cv_path_pts_lzw_codec"
if test -n "$pts_lzw_codec"; then
  echo "$as_me:$LINENO: result: $pts_lzw_codec" >&5
echo "${ECHO_T}$pts_lzw_codec" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_lzw_codec" = x; then
  { echo "$as_me:$LINENO: WARNING: lzw_codec would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: lzw_codec would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: lzw_codec might become recommended for /Compression/LZW" >&5
echo "$as_me: WARNING: lzw_codec might become recommended for /Compression/LZW" >&2;}
fi

# Extract the first word of "gzip", so it can be a program name with args.
set dummy gzip; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_gzip+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_gzip" in
  /*)
  ac_cv_path_pts_gzip="$pts_gzip" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_gzip="$pts_gzip" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_gzip="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_gzip="$ac_cv_path_pts_gzip"
if test -n "$pts_gzip"; then
  echo "$as_me:$LINENO: result: $pts_gzip" >&5
echo "${ECHO_T}$pts_gzip" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_gzip" = x; then
  { echo "$as_me:$LINENO: WARNING: gzip would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: gzip would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: gzip might become useful for /Compression/ZIP" >&5
echo "$as_me: WARNING: gzip might become useful for /Compression/ZIP" >&2;}
fi

# Extract the first word of "zip", so it can be a program name with args.
set dummy zip; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_zip+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_zip" in
  /*)
  ac_cv_path_pts_zip="$pts_zip" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_zip="$pts_zip" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_zip="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_zip="$ac_cv_path_pts_zip"
if test -n "$pts_zip"; then
  echo "$as_me:$LINENO: result: $pts_zip" >&5
echo "${ECHO_T}$pts_zip" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_zip" = x; then
  { echo "$as_me:$LINENO: WARNING: zip would provide increased functionality to this program:" >&5
echo "$as_me: WARNING: zip would provide increased functionality to this program:" >&2;}
  { echo "$as_me:$LINENO: WARNING: zip might become useful for /Compression/ZIP" >&5
echo "$as_me: WARNING: zip might become useful for /Compression/ZIP" >&2;}
fi

# Extract the first word of "bash", so it can be a program name with args.
set dummy bash; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_bash+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_bash" in
  /*)
  ac_cv_path_pts_bash="$pts_bash" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_bash="$pts_bash" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_bash="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_bash="$ac_cv_path_pts_bash"
if test -n "$pts_bash"; then
  echo "$as_me:$LINENO: result: $pts_bash" >&5
echo "${ECHO_T}$pts_bash" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_bash" = x; then
  { echo "$as_me:$LINENO: WARNING: bash is required:" >&5
echo "$as_me: WARNING: bash is required:" >&2;}
  { { echo "$as_me:$LINENO: error: bash is required for compiling this program" >&5
echo "$as_me: error: bash is required for compiling this program" >&2;}
   { (exit 1); exit 1; }; }
fi

# Extract the first word of "make", so it can be a program name with args.
set dummy make; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_make+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_make" in
  /*)
  ac_cv_path_pts_make="$pts_make" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_make="$pts_make" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_make="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_make="$ac_cv_path_pts_make"
if test -n "$pts_make"; then
  echo "$as_me:$LINENO: result: $pts_make" >&5
echo "${ECHO_T}$pts_make" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_make" = x; then
  { echo "$as_me:$LINENO: WARNING: make is required:" >&5
echo "$as_me: WARNING: make is required:" >&2;}
  { { echo "$as_me:$LINENO: error: make is required for compiling this program" >&5
echo "$as_me: error: make is required for compiling this program" >&2;}
   { (exit 1); exit 1; }; }
fi

# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_pts_perl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$pts_perl" in
  /*)
  ac_cv_path_pts_perl="$pts_perl" # Let the user override the test with a path.
  ;;
  ?:/*)
  ac_cv_path_pts_perl="$pts_perl" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -x $ac_dir/$ac_word; then
      ac_cv_path_pts_perl="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
pts_perl="$ac_cv_path_pts_perl"
if test -n "$pts_perl"; then
  echo "$as_me:$LINENO: result: $pts_perl" >&5
echo "${ECHO_T}$pts_perl" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test x"$ac_cv_path_pts_perl" = x; then
  { echo "$as_me:$LINENO: WARNING: perl is required:" >&5
echo "$as_me: WARNING: perl is required:" >&2;}
  { { echo "$as_me:$LINENO: error: perl is required for compiling this program" >&5
echo "$as_me: error: perl is required for compiling this program" >&2;}
   { (exit 1); exit 1; }; }
fi


#AC_CHECK_PROG(ac_pts_cjpeg, cjpeg, yes)

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
if test -z "$CXXCPP"; then
  if test "${ac_cv_prog_CXXCPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
                     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  break
fi

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
echo "$as_me:$LINENO: result: $CXXCPP" >&5
echo "${ECHO_T}$CXXCPP" >&6
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
                     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details." >&5
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


echo "$as_me:$LINENO: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
if test "${ac_cv_prog_egrep+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
    then ac_cv_prog_egrep='grep -E'
    else ac_cv_prog_egrep='egrep'
    fi
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
 EGREP=$ac_cv_prog_egrep


echo "$as_me:$LINENO: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
if test "${ac_cv_header_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_header_stdc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_header_stdc=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <string.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "memchr" >/dev/null 2>&1; then
  :
else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "free" >/dev/null 2>&1; then
  :
else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  if test "$cross_compiling" = yes; then
  :
else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
                   (('a' <= (c) && (c) <= 'i') \
                     || ('j' <= (c) && (c) <= 'r') \
                     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
        || toupper (i) != TOUPPER (i))
      exit(2);
  exit (0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_header_stdc=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then

cat >>confdefs.h <<\_ACEOF
#define STDC_HEADERS 1
_ACEOF

fi


  echo "$as_me:$LINENO: checking whether cc supports prototypes" >&5
echo $ECHO_N "checking whether cc supports prototypes... $ECHO_C" >&6
if test "${ac_cv_pts_have_prototypes+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
int foo(int x) { return 0; }
int
main ()
{
return foo(10);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_have_prototypes=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_pts_have_prototypes=no

fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_have_prototypes" >&5
echo "${ECHO_T}$ac_cv_pts_have_prototypes" >&6
  if test x"$ac_cv_pts_have_prototypes" = xyes; then
    cat >>confdefs.h <<\_ACEOF
#define HAVE_PROTOTYPES 1
_ACEOF

  fi




  echo "$as_me:$LINENO: checking whether cc compiles standard C" >&5
echo $ECHO_N "checking whether cc compiles standard C... $ECHO_C" >&6
if test "${ac_cv_pts_have_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#if defined(__STDC__) && __STDC__
  /* note: the starting spaces are deliberate in the next line */
  #if 0
    nope
  #endif
#else
#if defined(__cplusplus) && __cplusplus
  #if 0
    nope
  #endif
#else
  nope
#endif
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "nope" >/dev/null 2>&1; then
  ac_cv_pts_have_stdc=no
else

      if test x"$ac_cv_pts_have_prototypes" = xyes; then
        ac_cv_pts_have_stdc=yes
      else
        ac_cv_pts_have_stdc=no
      fi

fi
rm -f conftest*


fi
echo "$as_me:$LINENO: result: $ac_cv_pts_have_stdc" >&5
echo "${ECHO_T}$ac_cv_pts_have_stdc" >&6
  if test x"$ac_cv_pts_have_stdc" = xyes; then
    cat >>confdefs.h <<\_ACEOF
#define HAVE_PTS_STDC 1
_ACEOF

  fi


  echo "$as_me:$LINENO: checking for switch(enum) bug" >&5
echo $ECHO_N "checking for switch(enum) bug... $ECHO_C" >&6
if test "${ac_cv_pts_have_switch_enum_bug+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_HAVE_SWITCH_ENUM_BUG" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_HAVE_SWITCH_ENUM_BUG" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

enum what { foo, bar };
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  switch ((enum what)1) {
    case foo: return 1;
    case bar: return 0;
  }
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_have_switch_enum_bug=no
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_have_switch_enum_bug=yes
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_have_switch_enum_bug" >&5
echo "${ECHO_T}$ac_cv_pts_have_switch_enum_bug" >&6
  if test x"$ac_cv_pts_have_switch_enum_bug" = xyes; then
    cat >>confdefs.h <<\_ACEOF
#define HAVE_SWITCH_ENUM_BUG 1
_ACEOF

  fi



  echo "$as_me:$LINENO: checking for ASCII system" >&5
echo $ECHO_N "checking for ASCII system... $ECHO_C" >&6
if test "${ac_cv_pts_have_ascii_system+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#if 'a'!=97 || '!'!=33
#error You need an ASCII system to compile this.
#else
ascii_yes
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "ascii_yes" >/dev/null 2>&1; then
  ac_cv_pts_have_ascii_system=yes
else
  ac_cv_pts_have_ascii_system=no

fi
rm -f conftest*


fi
echo "$as_me:$LINENO: result: $ac_cv_pts_have_ascii_system" >&5
echo "${ECHO_T}$ac_cv_pts_have_ascii_system" >&6
  if test x"$ac_cv_pts_have_ascii_system" = xyes; then
    cat >>confdefs.h <<\_ACEOF
#define HAVE_ASCII_SYSTEM 1
_ACEOF

  fi

  if test x"$ac_cv_pts_have_ascii_system" != xyes; then
    { { echo "$as_me:$LINENO: error: you need an ASCII system" >&5
echo "$as_me: error: you need an ASCII system" >&2;}
   { (exit 1); exit 1; }; }
  fi

echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
if test "${ac_cv_c_const+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
/* FIXME: Include the comments suggested by Paul. */
#ifndef __cplusplus
  /* Ultrix mips cc rejects this.  */
  typedef int charset[2];
  const charset x;
  /* SunOS 4.1.1 cc rejects this.  */
  char const *const *ccp;
  char **p;
  /* NEC SVR4.0.2 mips cc rejects this.  */
  struct point {int x, y;};
  static struct point const zero = {0,0};
  /* AIX XL C 1.02.0.0 rejects this.
     It does not let you subtract one const X* pointer from another in
     an arm of an if-expression whose if-part is not a constant
     expression */
  const char *g = "string";
  ccp = &g + (g ? g-g : 0);
  /* HPUX 7.0 cc rejects these. */
  ++ccp;
  p = (char**) ccp;
  ccp = (char const *const *) p;
  { /* SCO 3.2v4 cc rejects this.  */
    char *t;
    char const *s = 0 ? (char *) 0 : (char const *) 0;

    *t++ = 0;
  }
  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
    int x[] = {25, 17};
    const int *foo = &x[0];
    ++foo;
  }
  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
    typedef const int *iptr;
    iptr p = 0;
    ++p;
  }
  { /* AIX XL C 1.02.0.0 rejects this saying
       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
    struct s { int j; const int *ap[3]; };
    struct s *b; b->j = 5;
  }
  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
    const int foo = 10;
  }
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_const=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_c_const=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
echo "${ECHO_T}$ac_cv_c_const" >&6
if test $ac_cv_c_const = no; then

cat >>confdefs.h <<\_ACEOF
#define const
_ACEOF

fi


  echo "$as_me:$LINENO: checking for C keyword volatile" >&5
echo $ECHO_N "checking for C keyword volatile... $ECHO_C" >&6
if test "${ac_cv_pts_have_volatile+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
volatile int i;
int
main ()
{
i=5; i++; return i-6;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_have_volatile=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_pts_have_volatile=no

fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_have_volatile" >&5
echo "${ECHO_T}$ac_cv_pts_have_volatile" >&6
  if test x"$ac_cv_pts_have_volatile" = xno; then
    cat >>confdefs.h <<\_ACEOF
#define volatile
_ACEOF

  fi


  echo "$as_me:$LINENO: checking whether c++ supports static const" >&5
echo $ECHO_N "checking whether c++ supports static const... $ECHO_C" >&6
if test "${ac_cv_pts_have_static_const+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#undef const
class A { public: static const int i=1; };
int
main ()
{
return A::i==0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_have_static_const=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_pts_have_static_const=no

fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_have_static_const" >&5
echo "${ECHO_T}$ac_cv_pts_have_static_const" >&6
  if test x"$ac_cv_pts_have_static_const" = xyes; then
    cat >>confdefs.h <<\_ACEOF
#define HAVE_STATIC_CONST 1
_ACEOF

  fi




CXXFLAGS_save="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -ansi"

  echo "$as_me:$LINENO: checking for working getc in stdio.h" >&5
echo $ECHO_N "checking for working getc in stdio.h... $ECHO_C" >&6
if test "${ac_cv_pts_getc_in_stdio+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <stdio.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  return argc>42? getc(stdin)*0+1:0;
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_getc_in_stdio=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_getc_in_stdio=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_getc_in_stdio" >&5
echo "${ECHO_T}$ac_cv_pts_getc_in_stdio" >&6
  if test x"$ac_cv_pts_getc_in_stdio" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_getc_in_stdio 1
_ACEOF

  fi


  echo "$as_me:$LINENO: checking for working fgetc in stdio.h" >&5
echo $ECHO_N "checking for working fgetc in stdio.h... $ECHO_C" >&6
if test "${ac_cv_pts_fgetc_in_stdio+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <stdio.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  return argc>42?fgetc(stdin)*0+1:0;
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_fgetc_in_stdio=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_fgetc_in_stdio=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_fgetc_in_stdio" >&5
echo "${ECHO_T}$ac_cv_pts_fgetc_in_stdio" >&6
  if test x"$ac_cv_pts_fgetc_in_stdio" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_fgetc_in_stdio 1
_ACEOF

  fi


  echo "$as_me:$LINENO: checking for working putc in stdio.h" >&5
echo $ECHO_N "checking for working putc in stdio.h... $ECHO_C" >&6
if test "${ac_cv_pts_putc_in_stdio+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <stdio.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  return argc>42? putc(' ',stdout)*0+1:0;
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_putc_in_stdio=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_putc_in_stdio=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_putc_in_stdio" >&5
echo "${ECHO_T}$ac_cv_pts_putc_in_stdio" >&6
  if test x"$ac_cv_pts_putc_in_stdio" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_putc_in_stdio 1
_ACEOF

  fi


  echo "$as_me:$LINENO: checking for working fputc in stdio.h" >&5
echo $ECHO_N "checking for working fputc in stdio.h... $ECHO_C" >&6
if test "${ac_cv_pts_fputc_in_stdio+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <stdio.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  return argc>42?fputc(' ',stdout)*0+1:0;
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_fputc_in_stdio=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_fputc_in_stdio=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_fputc_in_stdio" >&5
echo "${ECHO_T}$ac_cv_pts_fputc_in_stdio" >&6
  if test x"$ac_cv_pts_fputc_in_stdio" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_fputc_in_stdio 1
_ACEOF

  fi

CXXFLAGS="$CXXFLAGS_save"


  echo "$as_me:$LINENO: checking for working sprintf in stdio.h" >&5
echo $ECHO_N "checking for working sprintf in stdio.h... $ECHO_C" >&6
if test "${ac_cv_pts_sprintf_in_stdio+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <stdio.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  char s[42]="X"; sprintf(s, "Hello, World!"); return *s!='H';
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_sprintf_in_stdio=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_sprintf_in_stdio=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_sprintf_in_stdio" >&5
echo "${ECHO_T}$ac_cv_pts_sprintf_in_stdio" >&6
  if test x"$ac_cv_pts_sprintf_in_stdio" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_sprintf_in_stdio 1
_ACEOF

  fi


  echo "$as_me:$LINENO: checking for working atoi in stdlib.h" >&5
echo $ECHO_N "checking for working atoi in stdlib.h... $ECHO_C" >&6
if test "${ac_cv_pts_atoi_in_stdlib+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <stdlib.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  return atoi("42")!=42;
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_atoi_in_stdlib=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_atoi_in_stdlib=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_atoi_in_stdlib" >&5
echo "${ECHO_T}$ac_cv_pts_atoi_in_stdlib" >&6
  if test x"$ac_cv_pts_atoi_in_stdlib" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_atoi_in_stdlib 1
_ACEOF

  fi


  echo "$as_me:$LINENO: checking for working write in unistd.h" >&5
echo $ECHO_N "checking for working write in unistd.h... $ECHO_C" >&6
if test "${ac_cv_pts_write_in_unistd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <unistd.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  return write(1,"what",0)!=0;
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_write_in_unistd=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_write_in_unistd=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_write_in_unistd" >&5
echo "${ECHO_T}$ac_cv_pts_write_in_unistd" >&6
  if test x"$ac_cv_pts_write_in_unistd" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_write_in_unistd 1
_ACEOF

  fi


  echo "$as_me:$LINENO: checking for working system in stdlib.h" >&5
echo $ECHO_N "checking for working system in stdlib.h... $ECHO_C" >&6
if test "${ac_cv_pts_system_in_stdlib+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <stdlib.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  /*>255 OK*/return system("true")!=0;
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_system_in_stdlib=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_system_in_stdlib=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_system_in_stdlib" >&5
echo "${ECHO_T}$ac_cv_pts_system_in_stdlib" >&6
  if test x"$ac_cv_pts_system_in_stdlib" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_system_in_stdlib 1
_ACEOF

  fi


  echo "$as_me:$LINENO: checking for working lstat in sys/stat.h" >&5
echo $ECHO_N "checking for working lstat in sys/stat.h... $ECHO_C" >&6
if test "${ac_cv_pts_lstat_in_sys_stat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <sys/stat.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  struct stat st; return 0!=lstat("/",&st);
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_lstat_in_sys_stat=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_lstat_in_sys_stat=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_lstat_in_sys_stat" >&5
echo "${ECHO_T}$ac_cv_pts_lstat_in_sys_stat" >&6
  if test x"$ac_cv_pts_lstat_in_sys_stat" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_lstat_in_sys_stat 1
_ACEOF

  fi



  echo "$as_me:$LINENO: checking for working strcpy in string.h" >&5
echo $ECHO_N "checking for working strcpy in string.h... $ECHO_C" >&6
if test "${ac_cv_pts_strcpy_in_string+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <string.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  char s[42]="X"; strcpy(s, "Hello, World!"); return *s!='H';
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_strcpy_in_string=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_strcpy_in_string=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_strcpy_in_string" >&5
echo "${ECHO_T}$ac_cv_pts_strcpy_in_string" >&6
  if test x"$ac_cv_pts_strcpy_in_string" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_strcpy_in_string 1
_ACEOF

  fi

  ac_cv_pts_have_string=no
  if test x"$ac_cv_pts_strcpy_in_string" = xyes; then
    ac_cv_pts_have_string=yes
    ac_cv_pts_string_header=string
  else

  echo "$as_me:$LINENO: checking for working strcpy in strings.h" >&5
echo $ECHO_N "checking for working strcpy in strings.h... $ECHO_C" >&6
if test "${ac_cv_pts_strcpy_in_strings+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <strings.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  char s[42]="X"; strcpy(s, "Hello, World!"); return *s!='H';
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_strcpy_in_strings=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_strcpy_in_strings=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_strcpy_in_strings" >&5
echo "${ECHO_T}$ac_cv_pts_strcpy_in_strings" >&6
  if test x"$ac_cv_pts_strcpy_in_strings" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_strcpy_in_strings 1
_ACEOF

  fi

    if test x"$ac_cv_pts_strcpy_in_strings" = xyes; then
      ac_cv_pts_have_string=yes
      ac_cv_pts_string_header=strings
    fi
  fi
  if test x"$ac_cv_pts_have_string" = xyes; then
    cat >>confdefs.h <<\_ACEOF
#define HAVE_STRING 1
_ACEOF

  fi
  CC_bak="$CC"
  CC="${CC:-cc} -Werror"

  echo "$as_me:$LINENO: checking for working memcpy in $ac_cv_pts_string_header.h" >&5
echo $ECHO_N "checking for working memcpy in $ac_cv_pts_string_header.h... $ECHO_C" >&6
if test "${ac_cv_pts_memcpy_in_stringxs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <$ac_cv_pts_string_header.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  char s[42]="X"; memcpy(s, "Hello, World!", 2); return *s!='H';
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_memcpy_in_stringxs=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_pts_memcpy_in_stringxs=no
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_memcpy_in_stringxs" >&5
echo "${ECHO_T}$ac_cv_pts_memcpy_in_stringxs" >&6
  if test x"$ac_cv_pts_memcpy_in_stringxs" = xyes; then
    cat >>confdefs.h <<_ACEOF
#define HAVE_memcpy_in_stringxs 1
_ACEOF

  fi

  CC="$CC_bak"

  echo "$as_me:$LINENO: checking whether memcmp and memcpy are built-in" >&5
echo $ECHO_N "checking whether memcmp and memcpy are built-in... $ECHO_C" >&6
if test "${ac_cv_pts_have_memcmpy_builtin+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    ac_cv_pts_have_memcmpy_builtin=no
    if test x"$ac_cv_pts_have_string" = xyes; then
            if test x"$ac_cv_pts_memcpy_in_stringxs" = xno; then
        if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_STRING" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_STRING" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  char s[42]="X"; memcpy(s, "Hello, World!", 2); return memcmp(s, "H", 1)!=0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_have_memcmpy_builtin=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
{ { echo "$as_me:$LINENO: error: missing memcmp and memcpy" >&5
echo "$as_me: error: missing memcmp and memcpy" >&2;}
   { (exit 1); exit 1; }; }
fi
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
      fi
    fi

fi
echo "$as_me:$LINENO: result: $ac_cv_pts_have_memcmpy_builtin" >&5
echo "${ECHO_T}$ac_cv_pts_have_memcmpy_builtin" >&6
  if test x"$ac_cv_pts_have_memcmpy_builtin" = xyes; then
    cat >>confdefs.h <<\_ACEOF
#define HAVE_MEMCMPY_BUILTIN 1
_ACEOF

  fi



  echo "$as_me:$LINENO: checking for working malloc in stdlib.h" >&5
echo $ECHO_N "checking for working malloc in stdlib.h... $ECHO_C" >&6
if test "${ac_cv_pts_malloc_in_stdlib+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&5
echo "$as_me: error: cross compiling not supported by .._PTS_CHECK_HEADER" >&2;}
   { (exit 1); exit 1; }; }

else
  cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* #include "confdefs.h" -- automatic */
#undef const
#undef volatile
#undef inline
#include <stdlib.h>
#include "confdefs.h"
int main
#ifdef __STDC__
(int argc, char **argv)
#else
(argc, argv) int argc; char **argv;
#endif
{
  char *p=(char*)malloc(42); if (p!=0) free((void*)p); return p==0;
  return 1;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_pts_malloc_in_stdlib=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:"