#! /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.

unset CDPATH

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
  --with-x                use the X Window System"
ac_help="$ac_help
  --with-gl-includes=DIR  where the OpenGL includes are. "
ac_help="$ac_help
  --with-gl-libraries=DIR where the OpenGL library is installed."
ac_help="$ac_help
  --with-qt-dir=DIR       where the root of Qt is installed "
ac_help="$ac_help
  --with-qt-binaries=DIR  where the Qt binaries are. "
ac_help="$ac_help
  --with-qt-includes=DIR  where the Qt includes are. "
ac_help="$ac_help
  --with-qt-libraries=DIR where the Qt library are."
ac_help="$ac_help
  --enable-qt-mt          enable to use the multithread Qt library."
ac_help="$ac_help
  --with-cascade-dir=DIR  where the root of CasCade is installed "
ac_help="$ac_help
  --with-cascade-includes=DIR
                          where the CasCade includes are. "
ac_help="$ac_help
  --with-cascade-libraries=DIR
                          where the CasCade libraries are."

# 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 "$host" = "NONE"; then
     if ac_host=`uname -s 2> /dev/null`; then
        host=$ac_host
	if test ! -d adm/$host; then
	    mkdir adm/$host
	fi
	if test -z "$srcdir"; then
	    srcdir=`pwd`
	fi
	cd adm/$host	
     else
	{ echo "configure: error: "can\'t guess host type"" 1>&2; exit 1; }
     fi
     ac_c_flags=""
     ac_station=$host
     case $host in
       Linux*) #ac_station=lin
	       ac_c_flags="-DLIN -DLININTEL";;
     FreeBSD*) #ac_station=bsd
	       ac_c_flags="-DFREEBSD" ;;
        IRIX*) #ac_station=sil
	       ac_c_flags="-DIRIX" ;;
       SunOS*) #ac_station=sun
	       ac_c_flags="-DSOLARIS" ;;
        OSF1*) #ac_station=a01
	       ac_c_flags="-DDECOSF1" ;;
       HP-UX*) #ac_station=hp
	       ac_c_flags="-DHPUX" ;;
*-*-cygwin32*) #ac_station=wnt
	       ac_c_flags="-DWNT" ;;
*win32* | *WIN32* | Windows*) #ac_station=wnt
	       ac_c_flags="-DWNT" ;;
            *) ac_station= ;;
     esac
     if test -n "$ac_c_flags"; then CFLAGS="$CFLAGS $ac_c_flags"; CXXFLAGS="$CXXFLAGS $ac_c_flags"; fi
  fi

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=adm/Makefile.in

# 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


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






# 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:575: 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
  # 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:624: 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
    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:656: 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""... $ac_c" 1>&6
echo "configure:688: checking whether the C compiler ($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 699 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:704: \"$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""... $ac_c" 1>&6
echo "configure:730: checking whether the C compiler ($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""... $ac_c" 1>&6
echo "configure:735: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'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:744: \"$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:763: 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

for ac_prog in $CCC cl cc++ CC cxx g++ gcc c++
do
# Extract the first word of "$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:799: 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""... $ac_c" 1>&6
echo "configure:831: checking whether the C++ compiler ($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 842 "configure"
#include "confdefs.h"

int main(){return(0);}
EOF
if { (eval echo configure:847: \"$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""... $ac_c" 1>&6
echo "configure:873: checking whether the C++ compiler ($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++""... $ac_c" 1>&6
echo "configure:878: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'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:887: \"$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:906: 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 "$ac_station" = "sil" && test "$CC" = "cc" ); then
   CFLAGS="$CFLAGS -n32 -mips3"
   CXXFLAGS="$CXXFLAGS -n32 -mips3"
fi


  echo $ac_n "checking for bool""... $ac_c" 1>&6
echo "configure:945: checking for bool" >&5
  if eval "test \"`echo '$''{'ac_cv_have_bool'+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

     cat > conftest.$ac_ext <<EOF
#line 958 "configure"
#include "confdefs.h"

int main() {
bool aBool = true;
; return 0; }
EOF
if { (eval echo configure:965: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_have_bool="yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_have_bool="no"
fi
rm -f conftest*
  
fi

  echo "$ac_t""$ac_cv_have_bool" 1>&6
  eval "have_bool=$ac_cv_have_bool"

if test "$have_bool" = "no"; then
   CFLAGS="$CFLAGS -Dtrue=1 -Dfalse=0"
   CXXFLAGS="$CXXFLAGS -Dtrue=1 -Dfalse=0"
fi

echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
echo "configure:987: checking how to run the C++ preprocessor" >&5
if test -z "$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 1000 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1005: \"$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
# 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
fi
fi
CXXCPP="$ac_cv_prog_CXXCPP"
echo "$ac_t""$CXXCPP" 1>&6

# If we find X, set shell vars x_includes and x_libraries to the
# paths, otherwise set no_x=yes.
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
echo "configure:1034: checking for X" >&5

# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
  withval="$with_x"
  :
fi

# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
  # The user explicitly disabled X.
  have_x=disabled
else
  if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
    # Both variables are already set.
    have_x=yes
  else
if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # One or both of the vars are not set, and there is no cached value.
ac_x_includes=NO ac_x_libraries=NO
rm -fr conftestdir
if mkdir conftestdir; then
  cd conftestdir
  # Make sure to not put "make" in the Imakefile rules, since we grep it out.
  cat > Imakefile <<'EOF'
acfindx:
	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
EOF
  if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
    eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
    for ac_extension in a so sl; do
      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
        test -f $ac_im_libdir/libX11.$ac_extension; then
        ac_im_usrlibdir=$ac_im_libdir; break
      fi
    done
    # Screen out bogus values from the imake configuration.  They are
    # bogus both because they are the default anyway, and because
    # using them would break gcc on systems where it needs fixed includes.
    case "$ac_im_incroot" in
	/usr/include) ;;
	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
    esac
    case "$ac_im_usrlibdir" in
	/usr/lib | /lib) ;;
	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
    esac
  fi
  cd ..
  rm -fr conftestdir
fi

if test "$ac_x_includes" = NO; then
  # Guess where to find include files, by looking for this one X11 .h file.
  test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h

  # First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
#line 1096 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1101: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  # We can compile using X headers with no special include directory.
ac_x_includes=
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  # Look for the header file in a standard set of common directories.
# Check X11 before X11Rn because it is often a symlink to the current release.
  for ac_dir in               \
    /usr/X11/include          \
    /usr/X11R6/include        \
    /usr/X11R5/include        \
    /usr/X11R4/include        \
                              \
    /usr/include/X11          \
    /usr/include/X11R6        \
    /usr/include/X11R5        \
    /usr/include/X11R4        \
                              \
    /usr/local/X11/include    \
    /usr/local/X11R6/include  \
    /usr/local/X11R5/include  \
    /usr/local/X11R4/include  \
                              \
    /usr/local/include/X11    \
    /usr/local/include/X11R6  \
    /usr/local/include/X11R5  \
    /usr/local/include/X11R4  \
                              \
    /usr/X386/include         \
    /usr/x386/include         \
    /usr/XFree86/include/X11  \
                              \
    /usr/include              \
    /usr/local/include        \
    /usr/unsupported/include  \
    /usr/athena/include       \
    /usr/local/x11r5/include  \
    /usr/lpp/Xamples/include  \
                              \
    /usr/openwin/include      \
    /usr/openwin/share/include \
    ; \
  do
    if test -r "$ac_dir/$x_direct_test_include"; then
      ac_x_includes=$ac_dir
      break
    fi
  done
fi
rm -f conftest*
fi # $ac_x_includes = NO

if test "$ac_x_libraries" = NO; then
  # Check for the libraries.

  test -z "$x_direct_test_library" && x_direct_test_library=Xt
  test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc

  # See if we find them without any special options.
  # Don't add to $LIBS permanently.
  ac_save_LIBS="$LIBS"
  LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1170 "configure"
#include "confdefs.h"

int main() {
${x_direct_test_function}()
; return 0; }
EOF
if { (eval echo configure:1177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
ac_x_libraries=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  LIBS="$ac_save_LIBS"
# First see if replacing the include by lib works.
# Check X11 before X11Rn because it is often a symlink to the current release.
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
    /usr/X11/lib          \
    /usr/X11R6/lib        \
    /usr/X11R5/lib        \
    /usr/X11R4/lib        \
                          \
    /usr/lib/X11          \
    /usr/lib/X11R6        \
    /usr/lib/X11R5        \
    /usr/lib/X11R4        \
                          \
    /usr/local/X11/lib    \
    /usr/local/X11R6/lib  \
    /usr/local/X11R5/lib  \
    /usr/local/X11R4/lib  \
                          \
    /usr/local/lib/X11    \
    /usr/local/lib/X11R6  \
    /usr/local/lib/X11R5  \
    /usr/local/lib/X11R4  \
                          \
    /usr/X386/lib         \
    /usr/x386/lib         \
    /usr/XFree86/lib/X11  \
                          \
    /usr/lib              \
    /usr/local/lib        \
    /usr/unsupported/lib  \
    /usr/athena/lib       \
    /usr/local/x11r5/lib  \
    /usr/lpp/Xamples/lib  \
    /lib/usr/lib/X11	  \
                          \
    /usr/openwin/lib      \
    /usr/openwin/share/lib \
    ; \
do
  for ac_extension in a so sl; do
    if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
      ac_x_libraries=$ac_dir
      break 2
    fi
  done
done
fi
rm -f conftest*
fi # $ac_x_libraries = NO

if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
  # Didn't find X anywhere.  Cache the known absence of X.
  ac_cv_have_x="have_x=no"
else
  # Record where we found X for the cache.
  ac_cv_have_x="have_x=yes \
	        ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi
fi
  fi
  eval "$ac_cv_have_x"
fi # $with_x != no

if test "$have_x" != yes; then
  echo "$ac_t""$have_x" 1>&6
  no_x=yes
else
  # If each of the values was on the command line, it overrides each guess.
  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
  # Update the cache value to reflect the command line values.
  ac_cv_have_x="have_x=yes \
		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
  echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
fi


LIBS="$LIBS -lm -lc"

if test -n "$x_includes"; then
  X_INCLUDES="-I$x_includes"
else
  X_INCLUDES=""
fi
if test -n "$x_libraries"; then
  X_LDFLAGS="-L$x_libraries"
else
  X_LDFLAGS=""
fi
LIB_X="$X_PRE_LIBS -lX11 -lXext -lXmu $X_EXTRA_LIBS"




CFLAGS="$CFLAGS $X_CFLAGS"
CXXFLAGS="$CXXFLAGS $X_CFLAGS"
LDFLAGS="$LDFLAGS $X_LDFLAGS"


ac_gl_includes=NO
ac_gl_libraries=NO
ac_gl_prefix=""
gl_includes=""
gl_libraries=""

# Check whether --with-gl-includes or --without-gl-includes was given.
if test "${with_gl_includes+set}" = set; then
  withval="$with_gl_includes"
  
       ac_gl_includes="$withval"
    
fi


# Check whether --with-gl-libraries or --without-gl-libraries was given.
if test "${with_gl_libraries+set}" = set; then
  withval="$with_gl_libraries"
    ac_qt_libraries="$withval"
    
fi


echo $ac_n "checking for OpenGL""... $ac_c" 1>&6
echo "configure:1310: checking for OpenGL" >&5
if eval "test \"`echo '$''{'ac_cv_have_gl'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # try to guess GL locations
gl_incdirs="$ac_gl_includes \
	    /usr/openwin/include /usr/X11R6/include /usr/include/X11 /usr/include \
	    $x_includes $GLINC"

gl_incdir=NO
for i in $gl_incdirs;
do
  for j in GL/gl.h;
  do
    if test -r "$i/$j"; then
      gl_incdir=$i
      break 2
    fi
  done
done

ac_gl_includes="$gl_incdir"

if test ! "$ac_gl_libraries" = "NO"; then
  gl_libdirs="$ac_gl_libraries"
fi


ac_gl_ld_paths=""
ac_save_IFS=$IFS
IFS=':'
for dir in $LD_LIBRARY_PATH; do
  ac_gl_ld_paths="$ac_gl_ld_paths $dir"
done
IFS=$ac_save_IFS

gl_libdirs="$gl_libdirs \
	    /usr/openwin/lib /usr/X11R6/lib /usr/lib/X11 /usr/lib32 /usr/lib \
	    $x_libraries $GLLIB $ac_gl_ld_paths"

testGL=NONE
testGLU=NONE
gl_libdir=NONE
for dir in $gl_libdirs; do
  tryGL="ls -1 $dir/libGL*"
  tryGLU="ls -1 $dir/libGLU*"
  if testGL=`eval $tryGL 2> /dev/null`; then
     if testGLU=`eval $tryGLU 2> /dev/null`; then
        gl_libdir=$dir;
        break;
     else
        echo "tried $dir" >&5 ; fi
  else
     echo "tried $dir" >&5 ; fi
done

if test "$gl_libdir" = "NONE"; then
  for dir in $gl_libdirs; do
    tryGL="ls -1 $dir/libMesaGL*"
    tryGLU="ls -1 $dir/libMesaGLU*"
    if testGL=`eval $tryGL 2> /dev/null`; then
       if testGLU=`eval $tryGLU 2> /dev/null`; then
          gl_libdir=$dir;
	  ac_gl_prefix=Mesa
          break;
       else
          echo "tried $dir" >&5 ; fi
    else
       echo "tried $dir" >&5 ; fi
done
fi

ac_gl_libraries="$gl_libdir"

ac_cxxflags_safe="$CXXFLAGS"
ac_ldflags_safe="$LDFLAGS"
ac_libs_safe="$LIBS"

CXXFLAGS="-I$gl_incdir $all_includes $CXXFLAGS"
LDFLAGS="-L$gl_libdir $all_libraries $LDFLAGS"
LIBS="-l${ac_gl_prefix}GL -l${ac_gl_prefix}GLU $LIB_X $LIBS"

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
#include "confdefs.h"
#include <GL/gl.h>

int main() {
    return 0;
}
EOF

if { (eval echo configure:1408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -f conftest*
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_gl_libraries="NO"
fi
rm -f conftest*
CXXFLAGS="$ac_cxxflags_safe"
LDFLAGS="$ac_ldflags_safe"
LIBS="$ac_libs_safe"

if test "$ac_gl_includes" = NO || test "$ac_gl_libraries" = NO; then
  ac_cv_have_gl="have_gl=no"
  ac_gl_notfound=""
  if test "$ac_gl_includes" = NO; then
    if test "$ac_gl_libraries" = NO; then
      ac_gl_notfound="(headers and libraries)";
    else
      ac_gl_notfound="(headers)";
    fi
  else
    ac_gl_notfound="(libraries)";
  fi
  { echo "configure: error: OpenGL $ac_gl_notfound not found." 1>&2; exit 1; };
else
  have_gl="yes"
fi

fi

eval "$ac_cv_have_gl"

if test "$have_gl" != yes; then
  echo "$ac_t""$have_gl" 1>&6;
else
  ac_cv_have_gl="have_gl=yes \
    ac_gl_includes=$ac_gl_includes ac_gl_libraries=$ac_gl_libraries"
  echo "$ac_t""libraries $ac_gl_libraries, headers $ac_gl_includes" 1>&6

  gl_libraries="$ac_gl_libraries"
  gl_includes="$ac_gl_includes"
fi




if test "$gl_includes" = "$x_includes" || test -z "$gl_includes"; then
 GL_INCLUDES="";
else
 GL_INCLUDES="-I$gl_includes"
 all_includes="$GL_INCLUDES $all_includes"
fi

if test "$gl_libraries" = "$x_libraries" || test -z "$gl_libraries"; then
 GL_LDFLAGS=""
else
 GL_LDFLAGS="-L$gl_libraries"
 all_libraries="$GL_LDFLAGS $all_libraries"
fi




LIB_GL="-l${ac_gl_prefix}GL -l${ac_gl_prefix}GLU"




echo $ac_n "checking for Qt""... $ac_c" 1>&6
echo "configure:1478: checking for Qt" >&5
ac_qt_includes=NO
ac_qt_libraries=NO
ac_qt_bindir=NO
qt_libraries=""
qt_includes=""
# Check whether --with-qt-dir or --without-qt-dir was given.
if test "${with_qt_dir+set}" = set; then
  withval="$with_qt_dir"
    ac_qt_includes="$withval"/include
       ac_qt_libraries="$withval"/lib
       ac_qt_bindir="$withval"/bin
    
fi


# Check whether --with-qt-binaries or --without-qt-binaries was given.
if test "${with_qt_binaries+set}" = set; then
  withval="$with_qt_binaries"
  
       ac_qt_bindir="$withval"
    
fi


# Check whether --with-qt-includes or --without-qt-includes was given.
if test "${with_qt_includes+set}" = set; then
  withval="$with_qt_includes"
  
       ac_qt_includes="$withval"
    
fi


# Check whether --with-qt-libraries or --without-qt-libraries was given.
if test "${with_qt_libraries+set}" = set; then
  withval="$with_qt_libraries"
  
       ac_qt_libraries="$withval"
    
fi


# Check whether --enable-qt-mt or --disable-qt-mt was given.
if test "${enable_qt_mt+set}" = set; then
  enableval="$enable_qt_mt"
   ac_qt_mt="$enableval" 
else
   ac_qt_mt="yes" 
fi


if eval "test \"`echo '$''{'ac_cv_have_qt'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  #try to guess Qt locations
ac_qt_mt_suffix=""
if test "$ac_qt_mt" = "yes"; then
  ac_qt_mt_suffix="-mt"
fi
LIBQT="-lqt${ac_qt_mt_suffix} -pthread $LIB_X $LIBSOCKET"

qt_incdirs="$ac_qt_includes \
	    /usr/lib/qt/include /usr/local/qt/include /usr/include/qt \
	    /usr/X11R6/include/X11/qt /usr/include \
	    $x_includes $QTINC"

test -n "$QTDIR" && qt_incdirs="$QTDIR/include $QTDIR $qt_incdirs"

qt_incdir=NO
for i in $qt_incdirs;
do
  for j in qmovie.h;
  do
    if test -r "$i/$j"; then
      qt_incdir=$i
      break 2
    fi
  done
done

ac_qt_includes="$qt_incdir"

if test ! "$ac_qt_libraries" = "NO"; then
  qt_libdirs="$ac_qt_libraries"
fi


ac_qt_ld_paths=""
ac_save_IFS=$IFS
IFS=':'
for dir in $LD_LIBRARY_PATH; do
  ac_qt_ld_paths="$ac_qt_ld_paths $dir"
done
IFS=$ac_save_IFS

qt_libdirs="$qt_libdirs \
	    $CASROOT/../3rdparty/$host/qt /usr/lib/qt/lib /usr/X11R6/lib /usr/lib /usr/local/qt/lib /usr/lib/qt \
	    $x_libraries $QTLIB $ac_qt_ld_paths"
test -n "$QTDIR" && qt_libdirs="$QTDIR/lib $QTDIR $qt_libdirs"

test=NONE
qt_libdir=NONE
for dir in $qt_libdirs; do
  try="ls -1 $dir/libqt${ac_qt_mt_suffix}.*"
  if test=`eval $try 2> /dev/null`; then qt_libdir=$dir; break; else echo "tried $dir" >&5 ; fi
done

ac_qt_libraries="$qt_libdir"

ac_cxxflags_safe="$CXXFLAGS"
ac_ldflags_safe="$LDFLAGS"
ac_libs_safe="$LIBS"

CXXFLAGS="-I$qt_incdir $all_includes $CXXFLAGS"
LDFLAGS="-L$qt_libdir $all_libraries $LDFLAGS"
LIBS="$LIBQT $LIB_GL $LIBS"

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
#include "confdefs.h"
#include <qglobal.h>
#include <qapplication.h>
#include <qobjcoll.h>

int main() {
    return 0;
}
EOF

if { (eval echo configure:1613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -f conftest*
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
#  ac_qt_libraries="NO"
  ac_qt_includes="NO"
fi
rm -f conftest*
CXXFLAGS="$ac_cxxflags_safe"
LDFLAGS="$ac_ldflags_safe"
LIBS="$ac_libs_safe"

#if test "$ac_qt_includes" = NO || test "$ac_qt_libraries" = NO; then
if test "$ac_qt_libraries" = NO; then
  ac_cv_have_qt="have_qt=no"
  ac_qt_notfound=""
  if test "$ac_qt_includes" = NO; then
    if test "$ac_qt_libraries" = NO; then
      ac_qt_notfound="(headers and libraries)";
    else
      ac_qt_notfound="(headers)";
    fi
  else
    ac_qt_notfound="(libraries)";
  fi

  { echo "configure: error: Qt $ac_qt_notfound not found. Please check your installation! " 1>&2; exit 1; };
else
  have_qt="yes"
fi

fi


eval "$ac_cv_have_qt"

if test "$have_qt" != yes; then
  echo "$ac_t""$have_qt" 1>&6;
else
  ac_cv_have_qt="have_qt=yes \
    ac_qt_includes=$ac_qt_includes ac_qt_libraries=$ac_qt_libraries ac_qt_mt_suffix=$ac_qt_mt_suffix"
  echo "$ac_t""libraries $ac_qt_libraries, headers $ac_qt_includes" 1>&6

  qt_libraries="$ac_qt_libraries"
  qt_includes="$ac_qt_includes"
fi




if test "$qt_includes" = "$x_includes" || test -z "$qt_includes"; then
 QT_INCLUDES="";
else
 QT_INCLUDES="-I$qt_includes"
 all_includes="$QT_INCLUDES $all_includes"
fi

if test "$qt_libraries" = "$x_libraries" || test -z "$qt_libraries"; then
 QT_LDFLAGS=""
else
 QT_LDFLAGS="-L$qt_libraries"
 all_libraries="$QT_LDFLAGS $all_libraries"
fi




LIB_QT="-lqt${ac_qt_mt_suffix} -pthread"




echo $ac_n "checking for moc""... $ac_c" 1>&6
echo "configure:1685: checking for moc" >&5
if eval "test \"`echo '$''{'ac_cv_path_moc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
  ac_cv_path_moc="NONE"
  if test -n "$MOC"; then
     ac_cv_path_moc="$MOC";
  else
     dirs="$ac_qt_bindir $QTDIR/bin /usr/bin /usr/X11R6/bin /usr/lib/qt/bin /usr/local/qt/bin"
     ac_save_IFS=$IFS
     IFS=':'
     for dir in $PATH; do
	dirs="$dirs $dir"
     done
     IFS=$ac_save_IFS
     for dir in $dirs; do
        if test -r "$dir/moc" && test ! -d "$dir/moc"; then
	    ac_cv_path_moc="$dir/moc"
            break
        fi
     done
  fi
  
fi


if test -z "$ac_cv_path_moc" || test "$ac_cv_path_moc" = "NONE"; then
  echo "$ac_t""not found" 1>&6
  
else
  echo "$ac_t""$ac_cv_path_moc" 1>&6
  MOC=$ac_cv_path_moc
fi


if test -z "$MOC"; then
  if test -n "$ac_cv_path_moc"; then
    output=`eval "$ac_cv_path_moc --help 2>&1 | sed -e '1q' | grep Qt"`
  fi
  echo "configure:1725: tried to call $ac_cv_path_moc --help 2>&1 | sed -e '1q' | grep Qt" >&5
  echo "configure:1726: moc output: $output" >&5

  if test -z "$output"; then
     { echo "configure: warning: No Qt meta object compiler (moc) found!
Please check whether you installed Qt correctly.
You need to have a running moc binary.
configure tried to run $ac_cv_path_moc and the test didn't
succeed. If configure shouldn't have tried this one, set
the environment variable MOC to the right one before running
configure." 1>&2; }
  fi
fi




echo $ac_n "checking for msg2qm""... $ac_c" 1>&6
echo "configure:1743: checking for msg2qm" >&5
if eval "test \"`echo '$''{'ac_cv_path_msg2qm'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
  ac_cv_path_msg2qm="NONE"
  if test -n "$MSG2QM"; then
     ac_cv_path_msg2qm="$MSG2QM";
  else
     dirs="$ac_qt_bindir $QTDIR/bin $QTDIR/tools/msg2qm $QTDIR/tools \
			      /usr/bin /usr/X11R6/bin /usr/lib/qt/bin /usr/local/qt/bin"
     ac_save_IFS=$IFS
     IFS=':'
     for dir in $PATH; do
	dirs="$dirs $dir"
     done
     IFS=$ac_save_IFS
     for dir in $dirs; do
        if test -r "$dir/msg2qm" && test ! -d "$dir/msg2qm"; then
	    ac_cv_path_msg2qm="$dir/msg2qm"
            break
        fi
     done
  fi
  
fi


if test -z "$ac_cv_path_msg2qm" || test "$ac_cv_path_msg2qm" = "NONE"; then
  echo "$ac_t""not found" 1>&6
  
else
  echo "$ac_t""$ac_cv_path_msg2qm" 1>&6
  MSG2QM=$ac_cv_path_msg2qm
fi


exist=no
if test -z "$MSG2QM"; then
  if test -n "$ac_cv_path_msg2qm" && test "$ac_cv_path_msg2qm" != "NONE"; then
     if test -x "$ac_cv_path_msg2qm" && test ! -d "$ac_cv_path_msg2qm"; then
        exist=yes
     fi
  fi
  echo "configure:1787: msg2qm: $exist" >&5

  if test "$exist" = "no"; then
     if test -n "$ac_cv_path_msg2qm" && test "$ac_cv_path_msg2qm" != "NONE"; then
        { echo "configure: error: No msg2qm utility found!
Please check whether you installed Qt correctly.
You need to have a running msg2qm binary.
configure tried to run $ac_cv_path_msg2qm and the test didn't
succeed. If configure shouldn't have tried this one, set
the environment variable MSG2QM to the right one before running
configure." 1>&2; exit 1; }
     else
        { echo "configure: warning: No msg2qm utility found!
Please check whether you installed Qt correctly.
You need to have a running msg2qm binary.
If configure shouldn't have tried this one, set
the environment variable MSG2QM to the right one
before running configure." 1>&2; }
     fi
  fi
fi




echo $ac_n "checking for CasCade""... $ac_c" 1>&6
echo "configure:1813: checking for CasCade" >&5
LIBOCC="-lTKernel"
ac_occ_includes=NO
ac_occ_libraries=NO
occ_libraries=""
occ_includes=""
# Check whether --with-cascade-dir or --without-cascade-dir was given.
if test "${with_cascade_dir+set}" = set; then
  withval="$with_cascade_dir"
    ac_occ_includes="$withval"/inc
       ac_occ_libraries="$withval"/$ac_station/lib
       ac_occ_bindir="$withval"/$ac_station/bin
       CASROOT="$withval"
    
fi


# Check whether --with-cascade-includes or --without-cascade-includes was given.
if test "${with_cascade_includes+set}" = set; then
  withval="$with_cascade_includes"
  
       ac_occ_includes="$withval"
    
fi


# Check whether --with-cascade-libraries or --without-cascade-libraries was given.
if test "${with_cascade_libraries+set}" = set; then
  withval="$with_cascade_libraries"
  
       ac_occ_libraries="$withval"
    
fi


if eval "test \"`echo '$''{'ac_cv_have_occ'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  #try to guess CasCade locations

occ_incdirs="$ac_occ_includes \
	     /usr/local/CasCade/inc /usr/include/CasCade /usr/include \
	     $OCCINC"
test -n "$CASROOT" && occ_incdirs="$CASROOT/inc $CASROOT $occ_incdirs"

occ_incdir=NO
for i in $occ_incdirs;
do
  for j in Standard.hxx;
  do
    if test -r "$i/$j"; then
      occ_incdir=$i
      break 2
    fi
  done
done

ac_occ_includes="$occ_incdir"

if test ! "$ac_occ_libraries" = "NO"; then
  occ_libdirs="$ac_occ_libraries"
fi


ac_occ_ld_paths=""
ac_save_IFS=$IFS
IFS=':'
for dir in $LD_LIBRARY_PATH; do
  ac_occ_ld_paths="$ac_occ_ld_paths $dir"
done
IFS=$ac_save_IFS

occ_libdirs="$occ_libdirs \
	     /usr/lib32 /usr/lib /usr/local/lib \
	     $OCCLIB $ac_occ_ld_paths"
test -n "$CASROOT" && occ_libdirs="$CASROOT/$ac_station/lib $CASROOT $occ_libdirs"

test=NONE
occ_libdir=NONE
for dir in $occ_libdirs; do
  try="ls -1 $dir/libTKernel*"
  if test=`eval $try 2> /dev/null`; then occ_libdir=$dir; break; else echo "tried $dir" >&5 ; fi
done

ac_occ_libraries="$occ_libdir"

ac_cxxflags_safe="$CXXFLAGS"
ac_ldflags_safe="$LDFLAGS"
ac_libs_safe="$LIBS"

if test  "$STLPortHome" != ""; then
    if test "$STLPortInclude" != ""; then
	stl_incdir="-I$STLPortInclude"
    else
	stl_incdir="-I$STLPortHome/stlport"
    fi
    if test "$STLPortLib" != ""; then
	stl_libdir="-L$STLPortLib"
    else
	stl_libdir="-L$STLPortHome/lib"
    fi
    if test "$STLPortLib_CC" != ""; then
	 LIBSTL="-l$STLPortLib_CC"
    else
	if test "$host" = "Linux"; then
	    LIBSTL="-lstlport_gcc"
	elif test "$host" = "FreeBSD"; then
	    LIBSTL="-lstlport_gcc"
	else
	    LIBSTL="-lstlport_cc"
	fi
    fi
fi

CXXFLAGS="$stl_incdir -I$CASROOT/src/WOKTclLib -I$occ_incdir $all_includes $CXXFLAGS -DHAVE_CONFIG_H -DHAVE_WOK_CONFIG_H"
LDFLAGS="-L$occ_libdir $stl_libdir $all_libraries $LDFLAGS"
LIBS="$LIBOCC $LIBSTL $LIBS"

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
#include "confdefs.h"
#include <Standard.hxx>

int main() {
    return 0;
}
EOF

if { (eval echo configure:1923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -f conftest*
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_occ_libraries="NO"
fi
rm -f conftest*
CXXFLAGS="$ac_cxxflags_safe"
LDFLAGS="$ac_ldflags_safe"
LIBS="$ac_libs_safe"

if test "$ac_occ_includes" = NO || test "$ac_occ_libraries" = NO; then
  ac_cv_have_occ="have_occ=no"
  ac_occ_notfound=""
  if test "$ac_occ_includes" = NO; then
    if test "$ac_occ_libraries" = NO; then
      ac_occ_notfound="(headers and libraries)";
    else
      ac_occ_notfound="(headers)";
    fi
  else
    ac_occ_notfound="(libraries)";
  fi

  { echo "configure: error: CasCade $ac_occ_notfound not found. Please check your installation! " 1>&2; exit 1; };
else
  have_occ="yes"
fi

fi


eval "$ac_cv_have_occ"

if test "$have_occ" != yes; then
  echo "$ac_t""$have_occ" 1>&6;
else
  ac_cv_have_occ="have_occ=yes \
    ac_occ_includes=$ac_occ_includes ac_occ_libraries=$ac_occ_libraries"
  echo "$ac_t""libraries $ac_occ_libraries, headers $ac_occ_includes" 1>&6

  occ_libraries="$ac_occ_libraries"
  occ_includes="$ac_occ_includes"
fi

if test -z "$CASROOT"; then
  CASROOT=`(cd occ_includes; cd ..; pwd)`
fi





if test "$occ_includes" = "$x_includes" || test -z "$occ_includes"; then
 OCC_INCLUDES="";
else
 OCC_INCLUDES="-I$occ_includes $stl_incdir -I$CASROOT/src/WOKTclLib"
 all_includes="$OCC_INCLUDES $all_includes"
fi

if test "$occ_libraries" = "$x_libraries" || test -z "$occ_libraries"; then
 OCC_LDFLAGS=""
else
 OCC_LDFLAGS="-L$occ_libraries $stl_libdir"
 all_libraries="$OCC_LDFLAGS $all_libraries"
fi




LIB_OCC=""



#echo $ac_n "checking for CasCade version""... $ac_c" 1>&6
echo "configure:1999: checking for CasCade version" >&5
if eval "test \"`echo '$''{'ac_cv_occ_ver'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  #try to guess CasCade version
  ac_cv_occ_ver=""
  if test -r $occ_libraries/libOpenGl.so; then
    ac_cv_occ_ver=3.x;
  elif test -r $occ_libraries/libTKOpenGl.so; then
    ac_cv_occ_ver=5.0;
  fi

fi

if test -z "$ac_cv_occ_ver"; then
  { echo "configure: error: unknown version" 1>&2; exit 1; }
#else
#  echo "$ac_t""$ac_cv_occ_ver" 1>&6
fi
OCC_RELEASE=`echo "$ac_cv_occ_ver" | awk 'BEGIN {FS = "."} {print $1}'`
if test "$OCC_RELEASE" -lt "4"; then
  LIB_OCC_PREFIX=""
else
  LIB_OCC_PREFIX="TK"
fi

if test -f "$CASROOT/$host/lib/libTKBO.so"; then
    LIB_OCC=" -lTKBO"
fi

LIB_OCC="$LIB_OCC $LIBSTL "

OCC_VERSION="$ac_cv_occ_ver"












trap '' 1 2 15

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

trap 'rm -fr `echo "Makefile:adm/Makefile.in config.$host:adm/config.in" | 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@%$CC%g
s%@CXX@%$CXX%g
s%@CXXCPP@%$CXXCPP%g
s%@X_INCLUDES@%$X_INCLUDES%g
s%@X_LDFLAGS@%$X_LDFLAGS%g
s%@LIB_X@%$LIB_X%g
s%@gl_libraries@%$gl_libraries%g
s%@gl_includes@%$gl_includes%g
s%@GL_INCLUDES@%$GL_INCLUDES%g
s%@GL_LDFLAGS@%$GL_LDFLAGS%g
s%@LIB_GL@%$LIB_GL%g
s%@qt_libraries@%$qt_libraries%g
s%@qt_includes@%$qt_includes%g
s%@QT_INCLUDES@%$QT_INCLUDES%g
s%@QT_LDFLAGS@%$QT_LDFLAGS%g
s%@LIB_QT@%$LIB_QT%g
s%@MOC@%$MOC%g
s%@MSG2QM@%$MSG2QM%g
s%@occ_libraries@%$occ_libraries%g
s%@occ_includes@%$occ_includes%g
s%@CASROOT@%$CASROOT%g
s%@OCC_INCLUDES@%$OCC_INCLUDES%g
s%@OCC_LDFLAGS@%$OCC_LDFLAGS%g
s%@LIB_OCC@%$LIB_OCC%g
s%@LIB_OCC_PREFIX@%$LIB_OCC_PREFIX%g
s%@OCC_VERSION@%$OCC_VERSION%g
s%@OCC_RELEASE@%$OCC_RELEASE%g
s%@ac_station@%$ac_station%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:adm/Makefile.in config.$host:adm/config.in"}
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


  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
" $ac_file_inputs | (eval "$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