#! /bin/sh

# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.13 
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_default_prefix=/usr/local/oz
ac_help="$ac_help
--with-global-oz allows to use an existing oz installation to build the system (default: no)"
ac_help="$ac_help
--with-global-oz allows to use an existing oz installation to build the system (default: no)"
ac_help="$ac_help
--with-global-oz allows to use an existing oz installation to build the system (default: no)"
ac_help="$ac_help
--with-inc-dir=d1,...,dn	add these dirs to CPPFLAGS"
ac_help="$ac_help
--with-lib-dir=d1,...,dn	add these dirs to LDFLAGS"
ac_help="$ac_help
--with-global-oz allows to use an existing oz installation to build the system (default: no)"
ac_help="$ac_help
--with-global-oz allows to use an existing oz installation to build the system (default: no)"
ac_help="$ac_help
--with-global-oz allows to use an existing oz installation to build the system (default: no)"
ac_help="$ac_help
--with-cxx=<CXX>	use <CXX> as C++ compiler (default=NONE)"

# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
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'

# Initialize some other variables.
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
ac_max_here_lines=12

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

  case "$ac_option" in
  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  *) ac_optarg= ;;
  esac

  # 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 ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build="$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" ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir="$ac_optarg" ;;

  -disable-* | --disable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    eval "enable_${ac_feature}=no" ;;

  -enable-* | --enable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) 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)
    # 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 << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
  --cache-file=FILE       cache test results in FILE
  --help                  print this message
  --no-create             do not create output files
  --quiet, --silent       do not print \`checking...' messages
  --version               print the version of autoconf that created configure
Directory and file names:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [same as prefix]
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  --datadir=DIR           read-only architecture-independent data in DIR
                          [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
                          [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  --includedir=DIR        C header files in DIR [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  --infodir=DIR           info documentation in DIR [PREFIX/info]
  --mandir=DIR            man documentation in DIR [PREFIX/man]
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
  --program-prefix=PREFIX prepend PREFIX to installed program names
  --program-suffix=SUFFIX append SUFFIX to installed program names
  --program-transform-name=PROGRAM
                          run sed PROGRAM on installed program names
EOF
    cat << EOF
Host type:
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
  --host=HOST             configure for HOST [guessed]
  --target=TARGET         configure for TARGET [TARGET=HOST]
Features and packages:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --x-includes=DIR        X include files are in DIR
  --x-libraries=DIR       X library files are in DIR
EOF
    if test -n "$ac_help"; then
      echo "--enable and --with options recognized:$ac_help"
    fi
    exit 0 ;;

  -host | --host | --hos | --ho)
    ac_prev=host ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host="$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)
    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 ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target="$ac_optarg" ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers)
    echo "configure generated by autoconf version 2.13"
    exit 0 ;;

  -with-* | --with-*)
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "with_${ac_package}='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    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 "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
    ;;

  *)
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
      echo "configure: warning: $ac_option: invalid host type" 1>&2
    fi
    if test "x$nonopt" != xNONE; then
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
    fi
    nonopt="$ac_option"
    ;;

  esac
done

if test -n "$ac_prev"; then
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
fi

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
  exec 6>/dev/null
else
  exec 6>&1
fi
exec 5>./config.log

echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5

# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell metacharacters.
ac_configure_args=
for ac_arg
do
  case "$ac_arg" in
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c) ;;
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  esac
done

# NLS nuisances.
# Only set these to C if already set.  These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi

# 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

# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=FlexLexer.h

# 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_prog=$0
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  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 "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  else
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`

# 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 "loading site script $ac_site_file"
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  echo "loading cache $cache_file"
  . $cache_file
else
  echo "creating cache $cache_file"
  > $cache_file
fi

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

ac_exeext=
ac_objext=o
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
    ac_n= ac_c='
' ac_t='	'
  else
    ac_n=-n ac_c= ac_t=
  fi
else
  ac_n= ac_c='\c' ac_t=
fi



  if test -z "$oz_cv_cc__chosen"; then
    : ${CFLAGS="-O"}
    # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:550: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="gcc"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:580: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_prog_rejected=no
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
	continue
      fi
      ac_cv_prog_CC="cc"
      break
    fi
  done
  IFS="$ac_save_ifs"
if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# -gt 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" "$@"
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:631: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="cl"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 ;;
    esac
  fi
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:663: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 674 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cc_cross=no
  else
    ac_cv_prog_cc_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:705: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:710: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:719: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
else
  ac_cv_prog_gcc=no
fi
fi

echo "$ac_t""$ac_cv_prog_gcc" 1>&6

if test $ac_cv_prog_gcc = yes; then
  GCC=yes
else
  GCC=
fi

ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:738: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_g=yes
else
  ac_cv_prog_cc_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
if test "$ac_test_CFLAGS" = set; then
  CFLAGS="$ac_save_CFLAGS"
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi

    if test "$GCC" = yes; then
      if oz_tmp=`$CC -dumpversion 2>/dev/null` || oz_tmp=`$CC --version 2>/dev/null`; then
        if expr "$oz_tmp" : egcs >/dev/null; then
          echo "configure: warning: dont know how to check egcs version, assuming ok" 1>&2
	else
          
  echo $ac_n "checking $CC version is at least 3.3.2""... $ac_c" 1>&6
echo "configure:776: checking $CC version is at least 3.3.2" >&5
  oz_tmp_ok=no
  if oz_tmp_version1=`$CC -dumpversion || $CC --version 2>/dev/null`; then
    # first we try to locate the string "version"
    oz_tmp_version2=`echo "${oz_tmp_version1}" | tr '\012' ' '`

    oz_tmp_version=`expr "${oz_tmp_version2}" : '.*version \([0-9._-]*[a-z]\{0,1\}\)'`
    # if that failed: we look at the end of the first line
    if test -z "$oz_tmp_version"; then
      oz_tmp_IFS="$IFS"
      IFS='
'
      for oz_tmp_version3 in ${oz_tmp_version1}; do
        oz_tmp_version=`expr "${oz_tmp_version3}" : '.* \([0-9._-]*[a-z]\{0,1\}\)$'`
	# else try to match the entire first line
	if test -z "$oz_tmp_version"; then
	  oz_tmp_version=`expr "${oz_tmp_version3}" : '\([0-9._-]*[a-z]\{0,1\}\)$'`
	fi
	break
      done
      IFS="$oz_tmp_IFS"
    fi

    if test -n "$oz_tmp_version"; then
      
  oz_tmp_got="$oz_tmp_version"
  oz_tmp_want="3.3.2"
  
  oz_tmp="$oz_tmp_got"

  oz_tmp=`echo $oz_tmp | sed -e 's/[a-z]/.\0/'`
  oz_tmp=`echo $oz_tmp | sed -e 's/[._-]/ /g'`

  oz_tmp_got=$oz_tmp
  
  oz_tmp="$oz_tmp_want"

  oz_tmp=`echo $oz_tmp | sed -e 's/[a-z]/.\0/'`
  oz_tmp=`echo $oz_tmp | sed -e 's/[._-]/ /g'`

  oz_tmp_want=$oz_tmp
  set $oz_tmp_got DONE
  oz_tmp__ok=yes
  for oz_tmp_cur in $oz_tmp_want; do
    case $oz_tmp_cur in
      DONE)
         case $1 in
           a-z) oz_tmp__ok=no;;
           *);;
         esac
         break
         ;;
      a-z)
         case $1 in
           DONE) break;;
           a-z)
              if test `expr $oz_tmp_cur '<=' $1` -eq 0; then
                oz_tmp__ok=no
                break
              fi
           ;;
           *) break
           ;;
         esac
         ;;
      *)
         case $1 in
           DONE) oz_tmp__ok=no
             break
             ;;
           a-z) oz_tmp__ok=no
             break
             ;;
           *) if test "$oz_tmp_cur" -lt "$1"; then
                break
              elif test "$oz_tmp_cur" -gt "$1"; then
                oz_tmp__ok=no
                break
              fi
           ;;
         esac
         ;;
    esac
    shift
  done
  oz_tmp_ok=$oz_tmp__ok
    fi
  fi
  if test -z "$oz_tmp_version"; then
    echo "$ac_t""no (cannot find version)" 1>&6
  elif test $oz_tmp_ok = no; then
    echo "$ac_t""no" 1>&6
  else
    echo "$ac_t""yes ($oz_tmp_version)" 1>&6
  fi
          if test "$oz_tmp_ok" = no; then
            { echo "configure: error: 
configure found the GNU C compiler $CC version $oz_tmp_version
but version 3.3.2 or higher is required to build the
system.  It can be retrieved from:

	ftp://ftp.gnu.org/pub/gnu/gcc/

The latest version at this time is 4.1.0 and is available
packaged as the following archive:

	gcc-4.1.0.tar.bz2

You may find a mirror archive closer to you by consulting:

	http://www.gnu.org/order/ftp.html
" 1>&2; exit 1; }
          fi
        fi
      else
        echo "configure: warning: Could not check $CC version, assuming ok" 1>&2
      fi
    fi
    case "$PLATFORM" in
    *win32*)
      case "$CC" in
      *mno-cygwin*)
      ;;
      *)
        
	ozm_out=
	if test -n "-mno-cygwin"
	then
	    echo 'void f(){}' > oz_conftest.c
	    oz_for="-mno-cygwin"
	    for ozm_opt in $oz_for
	    do
		echo $ac_n "checking cc compiler option $ozm_opt""... $ac_c" 1>&6
echo "configure:909: checking cc compiler option $ozm_opt" >&5
		ozm_ropt=`echo $ozm_opt | sed -e 's/[^a-zA-Z0-9_]/_/g'`
		if eval "test \"`echo '$''{'oz_cv_gccopt_$ozm_ropt'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -z "`${CC} ${ozm_out} ${ozm_opt} -c oz_conftest.c 2>&1`"; then
			eval "oz_cv_gccopt_$ozm_ropt=yes"
		    else
			eval "oz_cv_gccopt_$ozm_ropt=no"
		    fi
fi

		if eval "test \"`echo '$''{'oz_cv_gccopt_$ozm_ropt'}'`\" = yes"; then
		    ozm_out="$ozm_out $ozm_opt"
		    echo "$ac_t""yes" 1>&6
		else
		    echo "$ac_t""no" 1>&6
		fi
	    done
	    rm -f oz_conftest*
	fi
	oz_tmp="$ozm_out"
	
	CC="$CC${oztmp:+ }$oz_tmp"
      ;;
      esac
    ;;
    *)
    ;;
    esac
    echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:940: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${CC-cc}" will confuse make.
  CPP="${CC-cc} -E"
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
#line 955 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:961: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
#line 972 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:978: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 989 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:995: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6

    oz_cv_CC=$CC
    oz_cv_CPP=$CPP
    oz_cv_GCC=$GCC
    oz_cv_CFLAGS=$CFLAGS
    oz_cv_cc__chosen=yes
  else
    
  echo $ac_n "checking for C compiler""... $ac_c" 1>&6
echo "configure:1027: checking for C compiler" >&5
  CC=$oz_cv_CC
  echo "$ac_t""(cached) $CC" 1>&6
    
  echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:1032: checking whether we are using GNU C" >&5
  GCC=$oz_cv_GCC
  echo "$ac_t""(cached) $GCC" 1>&6
    
  echo $ac_n "checking for C preprocessor""... $ac_c" 1>&6
echo "configure:1037: checking for C preprocessor" >&5
  CPP=$oz_cv_CPP
  echo "$ac_t""(cached) $CPP" 1>&6
    if test "${CFLAGS+set}" != set ; then
      
  echo $ac_n "checking for default CFLAGS""... $ac_c" 1>&6
echo "configure:1043: checking for default CFLAGS" >&5
  CFLAGS=$oz_cv_CFLAGS
  echo "$ac_t""(cached) $CFLAGS" 1>&6
    fi
  fi
  
  

    
    
  
  
  srcdir=`cd $srcdir && pwd`
  SRCDIR="$srcdir"
  

  
  echo $ac_n "checking for SRCTOP""... $ac_c" 1>&6
echo "configure:1061: checking for SRCTOP" >&5
if eval "test \"`echo '$''{'oz_cv_path_SRCTOP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
    
  oz_tmp_dir=$srcdir
  oz_tmp_ok=
  oz_for="OZVERSION"
  for oz_tmp1 in $oz_for; do
    for oz_tmp2 in $oz_tmp_dir \
		   $oz_tmp_dir/.. \
		   $oz_tmp_dir/../.. \
		   $oz_tmp_dir/../../.. \
		   $oz_tmp_dir/../../../.. \
		   $oz_tmp_dir/../../../../..; do
      if test -r "$oz_tmp2/$oz_tmp1"; then
        oz_cv_path_SRCTOP=`cd $oz_tmp2 && pwd`
        oz_tmp_ok=yes
        break
      fi
    done
    test -n "$oz_tmp_ok" && break
  done
    if test -z "$oz_cv_path_SRCTOP"; then
      { echo "configure: error: cannot find SRCTOP" 1>&2; exit 1; }
    fi
fi

echo "$ac_t""$oz_cv_path_SRCTOP" 1>&6
  SRCTOP=$oz_cv_path_SRCTOP
  
  
  echo $ac_n "checking for BUILDTOP""... $ac_c" 1>&6
echo "configure:1095: checking for BUILDTOP" >&5
if eval "test \"`echo '$''{'oz_cv_path_BUILDTOP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
    
  oz_tmp_dir=.
  oz_tmp_ok=
  oz_for="contrib config.cache"
  for oz_tmp1 in $oz_for; do
    for oz_tmp2 in $oz_tmp_dir \
		   $oz_tmp_dir/.. \
		   $oz_tmp_dir/../.. \
		   $oz_tmp_dir/../../.. \
		   $oz_tmp_dir/../../../.. \
		   $oz_tmp_dir/../../../../..; do
      if test -r "$oz_tmp2/$oz_tmp1"; then
        oz_cv_path_BUILDTOP=`cd $oz_tmp2 && pwd`
        oz_tmp_ok=yes
        break
      fi
    done
    test -n "$oz_tmp_ok" && break
  done
    if test -z "$oz_cv_path_BUILDTOP"; then
      { echo "configure: error: cannot find BUILDTOP" 1>&2; exit 1; }
    fi
fi

echo "$ac_t""$oz_cv_path_BUILDTOP" 1>&6
  BUILDTOP=$oz_cv_path_BUILDTOP
  
  ac_aux_dir=
for ac_dir in $SRCTOP $srcdir/$SRCTOP; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { echo "configure: error: can not find install-sh or install.sh in $SRCTOP $srcdir/$SRCTOP" 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.

  if test "$host_os" = ""; then  
    
# Make sure we can run config.sub.
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi

echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:1154: checking host system type" >&5

host_alias=$host
case "$host_alias" in
NONE)
  case $nonopt in
  NONE)
    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
    fi ;;
  *) host_alias=$nonopt ;;
  esac ;;
esac

host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6

  fi
  
  if test -z "$oz_cv_MAKE"; then
    for ac_prog in gmake make
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1182: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_MAKE'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$MAKE"; then
  ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_MAKE="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
MAKE="$ac_cv_prog_MAKE"
if test -n "$MAKE"; then
  echo "$ac_t""$MAKE" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$MAKE" && break
done
test -n "$MAKE" || MAKE="NONE"

    if test "$MAKE" = NONE; then
      oz_tmp_ok=no
    else
      
  if oz_tmp=`$MAKE -n --version 2>/dev/null` && \
     oz_tmp=`expr "$oz_tmp" : GNU`; then
    GNU_MAKE=yes
  else
    GNU_MAKE=no
  fi
      if test "$GNU_MAKE" = no; then
        oz_tmp_ok=no
        echo "configure: warning: $MAKE is not GNU make" 1>&2
      else
        oz_tmp_ok=yes
      fi
    fi
    if test "$oz_tmp_ok" = yes; then
      oz_cv_MAKE=$MAKE
    else
      { echo "configure: error: 
GNU make is needed to build the system.
It can be retrieved from:

	ftp://ftp.gnu.org/pub/gnu/make/

The latest version at this time is 3.80 and is available
packaged as the following archive:

	make-3.80.tar.gz

You may find a mirror archive closer to you by consulting:

	http://www.gnu.org/order/ftp.html
" 1>&2; exit 1; }
    fi
  else
    
  echo $ac_n "checking for GNU make""... $ac_c" 1>&6
echo "configure:1251: checking for GNU make" >&5
  MAKE=$oz_cv_MAKE
  echo "$ac_t""(cached) $MAKE" 1>&6
  fi
  
  echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:1257: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftestmake <<\EOF
all:
	@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
  eval ac_cv_prog_make_${ac_make}_set=yes
else
  eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftestmake
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  SET_MAKE=
else
  echo "$ac_t""no" 1>&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

  
  if test "${INSTALL+set}" = set; then
    echo $ac_n "checking whether to unset broken INSTALL""... $ac_c" 1>&6
echo "configure:1286: checking whether to unset broken INSTALL" >&5
if eval "test \"`echo '$''{'oz_cv_unset_INSTALL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
        echo >conftest.$$
        if $INSTALL -c -m 644 conftest.$$ /tmp >/dev/null 2>&1; then
          rm -f /tmp/conftest.$$ 2>/dev/null
          oz_cv_unset_INSTALL=no
          oz_cv_given_INSTALL="$INSTALL"
        else
          oz_cv_unset_INSTALL=yes
        fi
        rm -f conftest.$$ 2>/dev/null
fi

echo "$ac_t""$oz_cv_unset_INSTALL" 1>&6
    test "$oz_cv_unset_INSTALL" = yes && unset INSTALL
  fi
  # Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1317: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
  for ac_dir in $PATH; do
    # Account for people who put trailing slashes in PATH elements.
    case "$ac_dir/" in
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall scoinst install; do
        if test -f $ac_dir/$ac_prog; then
	  if test $ac_prog = install &&
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done
  IFS="$ac_save_IFS"

fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL="$ac_cv_path_install"
  else
    # As a last resort, use the slow shell script.  We don't cache a
    # path for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the path is relative.
    INSTALL="$ac_install_sh"
  fi
fi
echo "$ac_t""$INSTALL" 1>&6

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

  if test "$INSTALL" = "$oz_cv_given_INSTALL"; then
    ac_given_INSTALL="$oz_cv_given_INSTALL"
  fi
  
    if test -z "$WITH_GLOBAL_OZ"; then
      
  echo $ac_n "checking for --with-global-oz""... $ac_c" 1>&6
echo "configure:1376: checking for --with-global-oz" >&5
  # Check whether --with-global-oz or --without-global-oz was given.
if test "${with_global_oz+set}" = set; then
  withval="$with_global_oz"
  oz_cv_global_oz="$with_global_oz"
else
  oz_cv_global_oz=no
fi

  WITH_GLOBAL_OZ="$oz_cv_global_oz"
  echo "$ac_t""$WITH_GLOBAL_OZ" 1>&6

    fi
    dummy_PATH="$PATH"
    if test "$WITH_GLOBAL_OZ" = no; then
      for oz_prog_tmp in mkinstalldirs; do
        case $oz_prog_tmp in
          oz|ozc|ozl|oztool|ozengine|ozplatform|ozdoc)
            dummy_PATH="$SRCTOP/share/bin:$SRCTOP"
          ;;
        esac
      done
    fi
    dummy_PWD=`pwd | sed 's/\//\\\\\//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e 's/::/:/g' | sed -e 's/:$//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.:/$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.\//$dummy_PWD\//g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.\$/:$dummy_PWD/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.:/:$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:.\//:$dummy_PWD\//g"`
    oz_for="$dummy_PATH:$SRCTOP/share/bin:$SRCTOP"
    # Extract the first word of "mkinstalldirs", so it can be a program name with args.
set dummy mkinstalldirs; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1410: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_INSTALL_DIR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$INSTALL_DIR" in
  /*)
  ac_cv_path_INSTALL_DIR="$INSTALL_DIR" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_INSTALL_DIR="$INSTALL_DIR" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$oz_for"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_INSTALL_DIR="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
INSTALL_DIR="$ac_cv_path_INSTALL_DIR"
if test -n "$INSTALL_DIR"; then
  echo "$ac_t""$INSTALL_DIR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    case "$host_os" in
      cygwin*) ;;
      *) INSTALL_DIR=`echo $INSTALL_DIR | sed -e "s|//|/|g"`;;
    esac
    if test ! -n "$INSTALL_DIR"
    then
	INSTALL_DIR=undefined
	
    fi
    
  
  echo $ac_n "checking for oz version""... $ac_c" 1>&6
echo "configure:1454: checking for oz version" >&5
if eval "test \"`echo '$''{'oz_cv_ozversion'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
    oz_cv_ozversion=`sh $SRCTOP/OZVERSION`
fi

echo "$ac_t""$oz_cv_ozversion" 1>&6
  OZVERSION=$oz_cv_ozversion;
  
  HOMEURL="http://www.mozart-oz.org/home-$OZVERSION"
  HOMECACHE="http/www.mozart-oz.org/home-$OZVERSION"
  
  
  case "$target" in
    i386-mingw32|i386-mingw32msvc)
	PLATFORM=win32-i486
	platform="win32-i486"
	ozplatform=$platform

	cross_compiling=yes

	CXX=${target}-gcc
	CC=${CXX}
	RANLIB=${target}-ranlib
	AR=${target}-ar
	STRIP=${target}-strip
	WINDRES=${target}-windres
	AS=${target}-as
	DLLTOOL=${target}-dlltool
	DLLWRAP=${target}-dllwrap
	OZTOOL="sh $BUILDTOP/platform/emulator/${target}-oztool"
	enable_contrib_psql=no
	enable_contrib_gdbm=yes
	enable_contrib_regex=yes
	enable_contrib_os=no
    ;;

    *)
	
    if test -z "$WITH_GLOBAL_OZ"; then
      
  echo $ac_n "checking for --with-global-oz""... $ac_c" 1>&6
echo "configure:1498: checking for --with-global-oz" >&5
  # Check whether --with-global-oz or --without-global-oz was given.
if test "${with_global_oz+set}" = set; then
  withval="$with_global_oz"
  oz_cv_global_oz="$with_global_oz"
else
  oz_cv_global_oz=no
fi

  WITH_GLOBAL_OZ="$oz_cv_global_oz"
  echo "$ac_t""$WITH_GLOBAL_OZ" 1>&6

    fi
    dummy_PATH="$PATH"
    if test "$WITH_GLOBAL_OZ" = no; then
      for oz_prog_tmp in ozplatform; do
        case $oz_prog_tmp in
          oz|ozc|ozl|oztool|ozengine|ozplatform|ozdoc)
            dummy_PATH="$SRCTOP/share/bin:$SRCTOP"
          ;;
        esac
      done
    fi
    dummy_PWD=`pwd | sed 's/\//\\\\\//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e 's/::/:/g' | sed -e 's/:$//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.:/$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.\//$dummy_PWD\//g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.\$/:$dummy_PWD/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.:/:$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:.\//:$dummy_PWD\//g"`
    oz_for="$dummy_PATH:$SRCTOP/share/bin:$SRCTOP"
    # Extract the first word of "ozplatform", so it can be a program name with args.
set dummy ozplatform; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1532: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_OZPLATFORM'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$OZPLATFORM" in
  /*)
  ac_cv_path_OZPLATFORM="$OZPLATFORM" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_OZPLATFORM="$OZPLATFORM" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$oz_for"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_OZPLATFORM="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
OZPLATFORM="$ac_cv_path_OZPLATFORM"
if test -n "$OZPLATFORM"; then
  echo "$ac_t""$OZPLATFORM" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    case "$host_os" in
      cygwin*) ;;
      *) OZPLATFORM=`echo $OZPLATFORM | sed -e "s|//|/|g"`;;
    esac
    if test ! -n "$OZPLATFORM"
    then
	OZPLATFORM=undefined
	
    fi
    
	PLATFORM=`$OZPLATFORM || exit 1`
	
    if test -z "$WITH_GLOBAL_OZ"; then
      
  echo $ac_n "checking for --with-global-oz""... $ac_c" 1>&6
echo "configure:1579: checking for --with-global-oz" >&5
  # Check whether --with-global-oz or --without-global-oz was given.
if test "${with_global_oz+set}" = set; then
  withval="$with_global_oz"
  oz_cv_global_oz="$with_global_oz"
else
  oz_cv_global_oz=no
fi

  WITH_GLOBAL_OZ="$oz_cv_global_oz"
  echo "$ac_t""$WITH_GLOBAL_OZ" 1>&6

    fi
    dummy_PATH="$PATH"
    if test "$WITH_GLOBAL_OZ" = no; then
      for oz_prog_tmp in oztool; do
        case $oz_prog_tmp in
          oz|ozc|ozl|oztool|ozengine|ozplatform|ozdoc)
            dummy_PATH="$SRCTOP/share/bin:$SRCTOP"
          ;;
        esac
      done
    fi
    dummy_PWD=`pwd | sed 's/\//\\\\\//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e 's/::/:/g' | sed -e 's/:$//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.:/$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.\//$dummy_PWD\//g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.\$/:$dummy_PWD/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.:/:$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:.\//:$dummy_PWD\//g"`
    oz_for="$dummy_PATH:$SRCTOP/share/bin:$SRCTOP"
    # Extract the first word of "oztool", so it can be a program name with args.
set dummy oztool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1613: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_OZTOOL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$OZTOOL" in
  /*)
  ac_cv_path_OZTOOL="$OZTOOL" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_OZTOOL="$OZTOOL" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$oz_for"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_OZTOOL="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
OZTOOL="$ac_cv_path_OZTOOL"
if test -n "$OZTOOL"; then
  echo "$ac_t""$OZTOOL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    case "$host_os" in
      cygwin*) ;;
      *) OZTOOL=`echo $OZTOOL | sed -e "s|//|/|g"`;;
    esac
    if test ! -n "$OZTOOL"
    then
	OZTOOL=undefined
	OZTOOL="sh $BUILDTOP/platform/emulator/oztool.sh"
    fi
    
    ;;
  esac
  
  echo $ac_n "checking for --with-inc-dir""... $ac_c" 1>&6
echo "configure:1659: checking for --with-inc-dir" >&5
  # Check whether --with-inc-dir or --without-inc-dir was given.
if test "${with_inc_dir+set}" = set; then
  withval="$with_inc_dir"
  oz_cv_with_inc_dirs=$with_inc_dir
else
  : ${oz_cv_with_inc_dirs=$oz_with_inc_dir}
fi

  echo "$ac_t""$with_inc_dir" 1>&6
  oz_tmp_IFS="$IFS"
  IFS=","
  # reverse the list of dirs
  oz_tmp_dirs=""
  for oz_tmp in $oz_cv_with_inc_dirs DONE; do
    if test "$oz_tmp" != DONE; then
      oz_tmp_dirs="$oz_tmp${oz_tmp_dirs:+ }$oz_tmp_dirs"
    fi
  done
  # add them to CPPFLAGS and oz_inc_path
  IFS=$oz_tmp_IFS
  : ${oz_inc_path=""}
  for oz_tmp1 in $oz_tmp_dirs DONE; do
    if test "$oz_tmp1" != DONE; then
      
  if test "-I$oz_tmp1" != yes && test "-I$oz_tmp1" != no; then
    oz_tmp_ok=yes
    for oz_tmp in $CPPFLAGS NONE; do
      if test "$oz_tmp" = "-I$oz_tmp1"; then
        oz_tmp_ok=no
        break
      fi
    done
    test "$oz_tmp_ok" = yes && CPPFLAGS="$CPPFLAGS${CPPFLAGS:+ }-I$oz_tmp1"
  fi

      oz_inc_path="$oz_tmp1${oz_inc_path:+ }$oz_inc_path"
    fi
  done

  
  echo $ac_n "checking for --with-lib-dir""... $ac_c" 1>&6
echo "configure:1701: checking for --with-lib-dir" >&5
  # Check whether --with-lib-dir or --without-lib-dir was given.
if test "${with_lib_dir+set}" = set; then
  withval="$with_lib_dir"
  oz_cv_with_lib_dirs=$with_lib_dir
else
  : ${oz_cv_with_lib_dirs=$oz_with_lib_dir}
fi

  echo "$ac_t""$with_lib_dir" 1>&6
  oz_tmp_IFS="$IFS"
  IFS=","
  # reverse the list of dirs
  oz_tmp_dirs=""
  for oz_tmp in $oz_cv_with_lib_dirs DONE; do
    if test "$oz_tmp" != DONE; then
      oz_tmp_dirs="$oz_tmp${oz_tmp_dirs:+ }$oz_tmp_dirs"
    fi
  done
  # add them to LDFLAGS and oz_lib_path
  IFS=$oz_tmp_IFS
  : ${oz_lib_path=""}
  for oz_tmp1 in $oz_tmp_dirs DONE; do
    if test "$oz_tmp1" != DONE; then
      
  if test "-L$oz_tmp1" != yes && test "-L$oz_tmp1" != no; then
    oz_tmp_ok=yes
    for oz_tmp in $LDFLAGS NONE; do
      if test "$oz_tmp" = "-L$oz_tmp1"; then
        oz_tmp_ok=no
        break
      fi
    done
    test "$oz_tmp_ok" = yes && LDFLAGS="-L$oz_tmp1${LDFLAGS:+ }$LDFLAGS"
  fi

      oz_lib_path="$oz_tmp1${oz_lib_path:+ }$oz_lib_path"
    fi
  done

  
  
  
  echo $ac_n "checking for build date""... $ac_c" 1>&6
echo "configure:1745: checking for build date" >&5
if eval "test \"`echo '$''{'oz_cv_build_date'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
    oz_cv_build_date=`date +"%Y%m%d"`
fi

echo "$ac_t""$oz_cv_build_date" 1>&6
  OZBUILDDATE=$oz_cv_build_date;
  
  
  
  echo $ac_n "checking for OZLOADSEP""... $ac_c" 1>&6
echo "configure:1759: checking for OZLOADSEP" >&5
if eval "test \"`echo '$''{'oz_cv_OZLOADSEP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
    case $PLATFORM in
    win32*) oz_cv_OZLOADSEP=';'
    ;;
    *) oz_cv_OZLOADSEP=':'
    ;;
    esac
  
fi

echo "$ac_t""$oz_cv_OZLOADSEP" 1>&6
  OZLOADSEP="$oz_cv_OZLOADSEP";
  

  
  echo $ac_n "checking for OZLOADWIN""... $ac_c" 1>&6
echo "configure:1779: checking for OZLOADWIN" >&5
if eval "test \"`echo '$''{'oz_cv_OZLOADWIN'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  

  case $PLATFORM in
    win32*)
	oztmp=`pwd`
	oztmp=`cygpath -a -w "$oztmp"`
	oztmp=`expr "$oztmp" : "\(.\):"`
	if test -n "$oztmp"; then
	  oztmplo=`echo $oztmp | tr '[:upper:]' '[:lower:]'`
	  oztmphi=`echo $oztmp | tr '[:lower:]' '[:upper:]'`
	  oz_cv_OZLOADWIN="%prefix=${oztmplo}:/=${oztmplo}:/%prefix=${oztmphi}:/=${oztmphi}:/"
	fi
	oztmp=`cygpath -a -w "$srcdir"`
	oztmp=`expr "$oztmp" : "\(.\):"`
	if test -n "$oztmp"; then
	  oztmplo=`echo $oztmp | tr '[:upper:]' '[:lower:]'`
	  oztmphi=`echo $oztmp | tr '[:lower:]' '[:upper:]'`
	  oz_cv_OZLOADWIN="${oz_cv_OZLOADWIN}%prefix=${oztmplo}:/=${oztmplo}:/%prefix=${oztmphi}:/=${oztmphi}:/"
	fi
	;;
    *) oz_cv_OZLOADWIN=
	;;
  esac

  
fi

echo "$ac_t""$oz_cv_OZLOADWIN" 1>&6
  OZLOADWIN="$oz_cv_OZLOADWIN"
  


    
    if test -z "$WITH_GLOBAL_OZ"; then
      
  echo $ac_n "checking for --with-global-oz""... $ac_c" 1>&6
echo "configure:1819: checking for --with-global-oz" >&5
  # Check whether --with-global-oz or --without-global-oz was given.
if test "${with_global_oz+set}" = set; then
  withval="$with_global_oz"
  oz_cv_global_oz="$with_global_oz"
else
  oz_cv_global_oz=no
fi

  WITH_GLOBAL_OZ="$oz_cv_global_oz"
  echo "$ac_t""$WITH_GLOBAL_OZ" 1>&6

    fi
    dummy_PATH="$PATH"
    if test "$WITH_GLOBAL_OZ" = no; then
      for oz_prog_tmp in ozc; do
        case $oz_prog_tmp in
          oz|ozc|ozl|oztool|ozengine|ozplatform|ozdoc)
            dummy_PATH="$SRCTOP/share/bin:$SRCTOP"
          ;;
        esac
      done
    fi
    dummy_PWD=`pwd | sed 's/\//\\\\\//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e 's/::/:/g' | sed -e 's/:$//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.:/$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.\//$dummy_PWD\//g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.\$/:$dummy_PWD/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.:/:$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:.\//:$dummy_PWD\//g"`
    oz_for="$dummy_PATH:$SRCTOP/share/bin:$SRCTOP"
    # Extract the first word of "ozc", so it can be a program name with args.
set dummy ozc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1853: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_OZC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$OZC" in
  /*)
  ac_cv_path_OZC="$OZC" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_OZC="$OZC" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$oz_for"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_OZC="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
OZC="$ac_cv_path_OZC"
if test -n "$OZC"; then
  echo "$ac_t""$OZC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    case "$host_os" in
      cygwin*) ;;
      *) OZC=`echo $OZC | sed -e "s|//|/|g"`;;
    esac
    if test ! -n "$OZC"
    then
	OZC=undefined
	
    fi
    
    
    if test -z "$WITH_GLOBAL_OZ"; then
      
  echo $ac_n "checking for --with-global-oz""... $ac_c" 1>&6
echo "configure:1899: checking for --with-global-oz" >&5
  # Check whether --with-global-oz or --without-global-oz was given.
if test "${with_global_oz+set}" = set; then
  withval="$with_global_oz"
  oz_cv_global_oz="$with_global_oz"
else
  oz_cv_global_oz=no
fi

  WITH_GLOBAL_OZ="$oz_cv_global_oz"
  echo "$ac_t""$WITH_GLOBAL_OZ" 1>&6

    fi
    dummy_PATH="$PATH"
    if test "$WITH_GLOBAL_OZ" = no; then
      for oz_prog_tmp in ozl; do
        case $oz_prog_tmp in
          oz|ozc|ozl|oztool|ozengine|ozplatform|ozdoc)
            dummy_PATH="$SRCTOP/share/bin:$SRCTOP"
          ;;
        esac
      done
    fi
    dummy_PWD=`pwd | sed 's/\//\\\\\//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e 's/::/:/g' | sed -e 's/:$//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.:/$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.\//$dummy_PWD\//g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.\$/:$dummy_PWD/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.:/:$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:.\//:$dummy_PWD\//g"`
    oz_for="$dummy_PATH:$SRCTOP/share/bin:$SRCTOP"
    # Extract the first word of "ozl", so it can be a program name with args.
set dummy ozl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1933: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_OZL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$OZL" in
  /*)
  ac_cv_path_OZL="$OZL" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_OZL="$OZL" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$oz_for"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_OZL="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
OZL="$ac_cv_path_OZL"
if test -n "$OZL"; then
  echo "$ac_t""$OZL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    case "$host_os" in
      cygwin*) ;;
      *) OZL=`echo $OZL | sed -e "s|//|/|g"`;;
    esac
    if test ! -n "$OZL"
    then
	OZL=undefined
	
    fi
    
    
    if test -z "$WITH_GLOBAL_OZ"; then
      
  echo $ac_n "checking for --with-global-oz""... $ac_c" 1>&6
echo "configure:1979: checking for --with-global-oz" >&5
  # Check whether --with-global-oz or --without-global-oz was given.
if test "${with_global_oz+set}" = set; then
  withval="$with_global_oz"
  oz_cv_global_oz="$with_global_oz"
else
  oz_cv_global_oz=no
fi

  WITH_GLOBAL_OZ="$oz_cv_global_oz"
  echo "$ac_t""$WITH_GLOBAL_OZ" 1>&6

    fi
    dummy_PATH="$PATH"
    if test "$WITH_GLOBAL_OZ" = no; then
      for oz_prog_tmp in ozengine; do
        case $oz_prog_tmp in
          oz|ozc|ozl|oztool|ozengine|ozplatform|ozdoc)
            dummy_PATH="$SRCTOP/share/bin:$SRCTOP"
          ;;
        esac
      done
    fi
    dummy_PWD=`pwd | sed 's/\//\\\\\//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e 's/::/:/g' | sed -e 's/:$//g'`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.:/$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/^\.\//$dummy_PWD\//g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.\$/:$dummy_PWD/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:\.:/:$dummy_PWD:/g"`
    dummy_PATH=`echo $dummy_PATH | sed -e "s/:.\//:$dummy_PWD\//g"`
    oz_for="$dummy_PATH:$SRCTOP/share/bin:$SRCTOP"
    # Extract the first word of "ozengine", so it can be a program name with args.
set dummy ozengine; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2013: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_OZE'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$OZE" in
  /*)
  ac_cv_path_OZE="$OZE" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_OZE="$OZE" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$oz_for"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_OZE="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
OZE="$ac_cv_path_OZE"
if test -n "$OZE"; then
  echo "$ac_t""$OZE" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    case "$host_os" in
      cygwin*) ;;
      *) OZE=`echo $OZE | sed -e "s|//|/|g"`;;
    esac
    if test ! -n "$OZE"
    then
	OZE=undefined
	
    fi
    

    
  if test -z "$oz_cv_cxx__chosen"; then
    : ${CXXFLAGS="-O"}
    
  # Check whether --with-cxx or --without-cxx was given.
if test "${with_cxx+set}" = set; then
  withval="$with_cxx"
  oz_cv_with_cxx=$with_cxx
fi

  : ${CCC:=$oz_cv_with_cxx}
  : ${CCC:=$oz_with_cxx}
  : ${CXX:=$CCC}

    for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2075: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
  echo "$ac_t""$CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$CXX" && break
done
test -n "$CXX" || CXX="gcc"


echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:2107: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5

ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross

cat > conftest.$ac_ext << EOF

#line 2118 "configure"
#include "confdefs.h"

int main(){return(0);}
EOF
if { (eval echo configure:2123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cxx_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cxx_cross=no
  else
    ac_cv_prog_cxx_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cxx_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
if test $ac_cv_prog_cxx_works = no; then
  { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:2149: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross

echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:2154: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.C <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:2163: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gxx=yes
else
  ac_cv_prog_gxx=no
fi
fi

echo "$ac_t""$ac_cv_prog_gxx" 1>&6

if test $ac_cv_prog_gxx = yes; then
  GXX=yes
else
  GXX=
fi

ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
echo "configure:2182: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.cc
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
  ac_cv_prog_cxx_g=yes
else
  ac_cv_prog_cxx_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cxx_g" 1>&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

    if test "${GXX}" = yes; then
      if oz_tmp=`$CXX -dumpversion 2>/dev/null` || oz_tmp=`$CXX --version 2>/dev/null`; then
        if expr "$oz_tmp" : egcs >/dev/null; then
          echo "configure: warning: dont know how to check egcs version, assuming ok" 1>&2
	else
	  
  echo $ac_n "checking $CXX version is at least 3.3.2""... $ac_c" 1>&6
echo "configure:2220: checking $CXX version is at least 3.3.2" >&5
  oz_tmp_ok=no
  if oz_tmp_version1=`$CXX -dumpversion || $CXX --version 2>/dev/null`; then
    # first we try to locate the string "version"
    oz_tmp_version2=`echo "${oz_tmp_version1}" | tr '\012' ' '`

    oz_tmp_version=`expr "${oz_tmp_version2}" : '.*version \([0-9._-]*[a-z]\{0,1\}\)'`
    # if that failed: we look at the end of the first line
    if test -z "$oz_tmp_version"; then
      oz_tmp_IFS="$IFS"
      IFS='
'
      for oz_tmp_version3 in ${oz_tmp_version1}; do
        oz_tmp_version=`expr "${oz_tmp_version3}" : '.* \([0-9._-]*[a-z]\{0,1\}\)$'`
	# else try to match the entire first line
	if test -z "$oz_tmp_version"; then
	  oz_tmp_version=`expr "${oz_tmp_version3}" : '\([0-9._-]*[a-z]\{0,1\}\)$'`
	fi
	break
      done
      IFS="$oz_tmp_IFS"
    fi

    if test -n "$oz_tmp_version"; then
      
  oz_tmp_got="$oz_tmp_version"
  oz_tmp_want="3.3.2"
  
  oz_tmp="$oz_tmp_got"

  oz_tmp=`echo $oz_tmp | sed -e 's/[a-z]/.\0/'`
  oz_tmp=`echo $oz_tmp | sed -e 's/[._-]/ /g'`

  oz_tmp_got=$oz_tmp
  
  oz_tmp="$oz_tmp_want"

  oz_tmp=`echo $oz_tmp | sed -e 's/[a-z]/.\0/'`
  oz_tmp=`echo $oz_tmp | sed -e 's/[._-]/ /g'`

  oz_tmp_want=$oz_tmp
  set $oz_tmp_got DONE
  oz_tmp__ok=yes
  for oz_tmp_cur in $oz_tmp_want; do
    case $oz_tmp_cur in
      DONE)
         case $1 in
           a-z) oz_tmp__ok=no;;
           *);;
         esac
         break
         ;;
      a-z)
         case $1 in
           DONE) break;;
           a-z)
              if test `expr $oz_tmp_cur '<=' $1` -eq 0; then
                oz_tmp__ok=no
                break
              fi
           ;;
           *) break
           ;;
         esac
         ;;
      *)
         case $1 in
           DONE) oz_tmp__ok=no
             break
             ;;
           a-z) oz_tmp__ok=no
             break
             ;;
           *) if test "$oz_tmp_cur" -lt "$1"; then
                break
              elif test "$oz_tmp_cur" -gt "$1"; then
                oz_tmp__ok=no
                break
              fi
           ;;
         esac
         ;;
    esac
    shift
  done
  oz_tmp_ok=$oz_tmp__ok
    fi
  fi
  if test -z "$oz_tmp_version"; then
    echo "$ac_t""no (cannot find version)" 1>&6
  elif test $oz_tmp_ok = no; then
    echo "$ac_t""no" 1>&6
  else
    echo "$ac_t""yes ($oz_tmp_version)" 1>&6
  fi
	  if test "$oz_tmp_ok" = no; then
            { echo "configure: error: 
configure found the GNU C++ compiler $CXX version $oz_tmp_version
but version 3.3.2 or higher is required to build the
system.  It can be retrieved from:

	ftp://ftp.gnu.org/pub/gnu/gcc/

The latest version at this time is 4.1.0 and is available
packaged as the following archive:

	gcc-4.1.0.tar.bz2 

You may find a mirror archive closer to you by consulting:

	http://www.gnu.org/order/ftp.html
" 1>&2; exit 1; }
          fi
        fi
      else
        echo "configure: warning: Could not check $CXX version, assuming ok" 1>&2
      fi
    fi
    case "$PLATFORM" in
    *win32*)
      case "$CXX" in
      *mno-cygwin*)
      ;;
      *)
        
	ozm_out=
	if test -n "-mno-cygwin"
	then
	    echo 'void f(){}' > oz_conftest.c
	    oz_for="-mno-cygwin"
	    for ozm_opt in $oz_for
	    do
		echo $ac_n "checking c++ compiler option $ozm_opt""... $ac_c" 1>&6
echo "configure:2353: checking c++ compiler option $ozm_opt" >&5
		ozm_ropt=`echo $ozm_opt | sed -e 's/[^a-zA-Z0-9_]/_/g'`
		if eval "test \"`echo '$''{'oz_cv_gxxopt_$ozm_ropt'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -z "`${CXX} ${ozm_out} ${ozm_opt} -c oz_conftest.c 2>&1`"; then
			eval "oz_cv_gxxopt_$ozm_ropt=yes"
		    else
			eval "oz_cv_gxxopt_$ozm_ropt=no"
		    fi
fi

		if eval "test \"`echo '$''{'oz_cv_gxxopt_$ozm_ropt'}'`\" = yes"; then
		    ozm_out="$ozm_out $ozm_opt"
		    echo "$ac_t""yes" 1>&6
		else
		    echo "$ac_t""no" 1>&6
		fi
	    done
	    rm -f oz_conftest*
	fi
	oz_tmp="$ozm_out"
	
	CXX="$CXX${oz_tmp:+ }$oz_tmp"
      ;;
      esac
    ;;
    *)
    ;;
    esac
    echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
echo "configure:2384: checking how to run the C++ preprocessor" >&5
if test -z "$CXXCPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
  CXXCPP="${CXX-g++} -E"
  cat > conftest.$ac_ext <<EOF
#line 2397 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CXXCPP=/lib/cpp
fi
rm -f conftest*
  ac_cv_prog_CXXCPP="$CXXCPP"
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
fi
fi
CXXCPP="$ac_cv_prog_CXXCPP"
echo "$ac_t""$CXXCPP" 1>&6

    oz_cv_CXX=$CXX
    oz_cv_CXXCPP=$CXXCPP
    oz_cv_GXX=$GXX
    oz_cv_CXXFLAGS=$CXXFLAGS
    oz_cv_cxx__chosen=yes
  else
    
  echo $ac_n "checking for C++ compiler""... $ac_c" 1>&6
echo "configure:2434: checking for C++ compiler" >&5
  CXX=$oz_cv_CXX
  echo "$ac_t""(cached) $CXX" 1>&6
    
  echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:2439: checking whether we are using GNU C++" >&5
  GXX=$oz_cv_GXX
  echo "$ac_t""(cached) $GXX" 1>&6
    
  echo $ac_n "checking for C++ preprocessor""... $ac_c" 1>&6
echo "configure:2444: checking for C++ preprocessor" >&5
  CXXCPP=$oz_cv_CXXCPP
  echo "$ac_t""(cached) $CXXCPP" 1>&6
    if test "${CXXFLAGS+set}" != set; then
      
  echo $ac_n "checking for default CXXFLAGS""... $ac_c" 1>&6
echo "configure:2450: checking for default CXXFLAGS" >&5
  CFLAGS=$oz_cv_CFLAGS
  echo "$ac_t""(cached) $CFLAGS" 1>&6
    fi
  fi
  
  
    
    
    ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross


echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:2468: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  rm -f conftestdata
if ln -s X conftestdata 2>/dev/null
then
  rm -f conftestdata
  ac_cv_prog_LN_S="ln -s"
else
  ac_cv_prog_LN_S=ln
fi
fi
LN_S="$ac_cv_prog_LN_S"
if test "$ac_cv_prog_LN_S" = "ln -s"; then
  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

for ac_prog in rm
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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2493: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RM'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RM"; then
  ac_cv_prog_RM="$RM" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_RM="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
RM="$ac_cv_prog_RM"
if test -n "$RM"; then
  echo "$ac_t""$RM" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$RM" && break
done

subdirs="ozflex"


: ${platform=$PLATFORM}


trap '' 1 2 15
cat > confcache <<\EOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs.  It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already.  You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(set) 2>&1 |
  case `(ac_space=' '; set | grep ac_space) 2>&1` in
  *ac_space=\ *)
    # `set' does not quote correctly, so add quotes (double-quote substitution
    # turns \\\\ into \\, and sed turns \\ into \).
    sed -n \
      -e "s/'/'\\\\''/g" \
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
    ;;
  *)
    # `set' quotes correctly as required by POSIX, so do not add quotes.
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
    ;;
  esac >> confcache
if cmp -s $cache_file confcache; then
  :
else
  if test -w $cache_file; then
    echo "updating cache $cache_file"
    cat confcache > $cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
fi

trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15

# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
cat > conftest.defs <<\EOF
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
s%\[%\\&%g
s%\]%\\&%g
s%\$%$$%g
EOF
DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
rm -f conftest.defs


# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}

echo creating $CONFIG_STATUS
rm -f $CONFIG_STATUS
cat > $CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.

ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
  case "\$ac_option" in
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
    echo "$CONFIG_STATUS generated by autoconf version 2.13"
    exit 0 ;;
  -help | --help | --hel | --he | --h)
    echo "\$ac_cs_usage"; exit 0 ;;
  *) echo "\$ac_cs_usage"; exit 1 ;;
  esac
done

ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"

trap 'rm -fr `echo "Makefile ozbison/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@CC@%$CC%g
s%@CPP@%$CPP%g
s%@SRCDIR@%$SRCDIR%g
s%@SRCTOP@%$SRCTOP%g
s%@BUILDTOP@%$BUILDTOP%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@MAKE@%$MAKE%g
s%@SET_MAKE@%$SET_MAKE%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@INSTALL_DIR@%$INSTALL_DIR%g
s%@OZVERSION@%$OZVERSION%g
s%@HOMEURL@%$HOMEURL%g
s%@HOMECACHE@%$HOMECACHE%g
s%@OZPLATFORM@%$OZPLATFORM%g
s%@OZTOOL@%$OZTOOL%g
s%@OZBUILDDATE@%$OZBUILDDATE%g
s%@PLATFORM@%$PLATFORM%g
s%@OZLOADSEP@%$OZLOADSEP%g
s%@OZLOADWIN@%$OZLOADWIN%g
s%@OZC@%$OZC%g
s%@OZL@%$OZL%g
s%@OZE@%$OZE%g
s%@CXX@%$CXX%g
s%@CXXCPP@%$CXXCPP%g
s%@LN_S@%$LN_S%g
s%@RM@%$RM%g
s%@subdirs@%$subdirs%g
s%@platform@%$platform%g

CEOF
EOF

cat >> $CONFIG_STATUS <<\EOF

# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
ac_file=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_cmds # Line after last line for current file.
ac_more_lines=:
ac_sed_cmds=""
while $ac_more_lines; do
  if test $ac_beg -gt 1; then
    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
  else
    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
  fi
  if test ! -s conftest.s$ac_file; then
    ac_more_lines=false
    rm -f conftest.s$ac_file
  else
    if test -z "$ac_sed_cmds"; then
      ac_sed_cmds="sed -f conftest.s$ac_file"
    else
      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
    fi
    ac_file=`expr $ac_file + 1`
    ac_beg=$ac_end
    ac_end=`expr $ac_end + $ac_max_sed_cmds`
  fi
done
if test -z "$ac_sed_cmds"; then
  ac_sed_cmds=cat
fi
EOF

cat >> $CONFIG_STATUS <<EOF

CONFIG_FILES=\${CONFIG_FILES-"Makefile ozbison/Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.

  # Remove last slash and all that follows it.  Not all systems have dirname.
  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    # The file is in a subdirectory.
    test ! -d "$ac_dir" && mkdir "$ac_dir"
    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
  else
    ac_dir_suffix= ac_dots=
  fi

  case "$ac_given_srcdir" in
  .)  srcdir=.
      if test -z "$ac_dots"; then top_srcdir=.
      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
  *) # Relative path.
    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
    top_srcdir="$ac_dots$ac_given_srcdir" ;;
  esac

  case "$ac_given_INSTALL" in
  [/$]*) INSTALL="$ac_given_INSTALL" ;;
  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
  esac

  echo creating "$ac_file"
  rm -f "$ac_file"
  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
  case "$ac_file" in
  *Makefile*) ac_comsub="1i\\
# $configure_input" ;;
  *) ac_comsub= ;;
  esac

  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  sed -e "$ac_comsub
s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
s%@INSTALL@%$INSTALL%g
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
rm -f conftest.s*

EOF
cat >> $CONFIG_STATUS <<EOF

EOF
cat >> $CONFIG_STATUS <<\EOF

exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1

if test "$no_recursion" != yes; then

  # Remove --cache-file and --srcdir arguments so they do not pile up.
  ac_sub_configure_args=
  ac_prev=
  for ac_arg in $ac_configure_args; do
    if test -n "$ac_prev"; then
      ac_prev=
      continue
    fi
    case "$ac_arg" in
    -cache-file | --cache-file | --cache-fil | --cache-fi \
    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
      ac_prev=cache_file ;;
    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
      ;;
    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
      ac_prev=srcdir ;;
    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
      ;;
    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
    esac
  done

  for ac_config_dir in ozflex; do

    # Do not complain, so a configure script can configure whichever
    # parts of a large source tree are present.
    if test ! -d $srcdir/$ac_config_dir; then
      continue
    fi

    echo configuring in $ac_config_dir

    case "$srcdir" in
    .) ;;
    *)
      if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
      else
        { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
      fi
      ;;
    esac

    ac_popdir=`pwd`
    cd $ac_config_dir

      # A "../" for each directory in /$ac_config_dir.
      ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`

    case "$srcdir" in
    .) # No --srcdir option.  We are building in place.
      ac_sub_srcdir=$srcdir ;;
    /*) # Absolute path.
      ac_sub_srcdir=$srcdir/$ac_config_dir ;;
    *) # Relative path.
      ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
    esac

    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_sub_srcdir/configure; then
      ac_sub_configure=$ac_sub_srcdir/configure
    elif test -f $ac_sub_srcdir/configure.in; then
      ac_sub_configure=$ac_configure
    else
      echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
      ac_sub_configure=
    fi

    # The recursion is here.
    if test -n "$ac_sub_configure"; then

      # Make the cache file name correct relative to the subdirectory.
      case "$cache_file" in
      /*) ac_sub_cache_file=$cache_file ;;
      *) # Relative path.
        ac_sub_cache_file="$ac_dots$cache_file" ;;
      esac
  case "$ac_given_INSTALL" in
        [/$]*) INSTALL="$ac_given_INSTALL" ;;
        *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
        esac

      echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
      # The eval makes quoting arguments work.
      if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
      then :
      else
        { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
      fi
    fi

    cd "$ac_popdir"
  done
fi




