#! /bin/sh

# From configure.in Revision: 0.00 





 



















 















# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.12 
# 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_help="$ac_help
  --with-x                use the X Window System"
ac_help="$ac_help
  --with-tcl-library=TCL_LIB_DIR  Tcl library is in TCL_LIB_DIR."
ac_help="$ac_help
  --with-tcl-include=TCL_INC_DIR  Tcl include is in TCL_INC_DIR."
ac_help="$ac_help
  --with-tk-library=TK_LIB_DIR    Tk library is in TK_LIB_DIR
                          [TK_LIB_DIR=TCL_LIB_DIR]."
ac_help="$ac_help
  --with-tk-include=TK_INC_DIR    Tk include is in TK_INC_DIR 
                          [TK_INC_DIR=TCL_INC_DIR]."

# 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=
# 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 2.12"
    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=notice.tex

# 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 $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

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


SCIDIR=`pwd`
ac_aux_dir=
for ac_dir in $SCIDIR/config $srcdir/$SCIDIR/config; 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 $SCIDIR/config $srcdir/$SCIDIR/config" 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.




# Make sure we can run config.sub.
if $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:605: checking host system type" >&5

host_alias=$host
case "$host_alias" in
NONE)
  case $nonopt in
  NONE)
    if host_alias=`$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=`$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


#################################
## check this is a source version
#################################

if test -f .binary; then
  echo "Humm... this is a binary version";
  echo "  you'd better read the README file first."
  exit
fi

###############################
## creating Path.incl if needed
###############################

if test -f Path.incl; then
  PATH_INCL=`cat Path.incl`
fi
if test "$PATH_INCL" != "SCIDIR=$SCIDIR"; then
  echo "creating Path.incl"
  cat << EOF > Path.incl
SCIDIR=$SCIDIR
EOF
fi

########################
## removing and cleaning
########################

RM='rm -f'
FILES_TO_CLEAN='*.CKP *.ln *.BAK *.bak core errs ,* *~ *.a .emacs_* tags TAGS make.log MakeOut .*~ *.trace so_locations *.orig *.cos'

##################
## making archives
##################

AR='ar cq'

######################
## use GNU compilers ?
######################

if test "$with_gnu" = yes; 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:671: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_GCC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$GCC"; then
  ac_cv_prog_GCC="$GCC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_GCC="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_GCC" && ac_cv_prog_GCC="no"
fi
fi
GCC="$ac_cv_prog_GCC"
if test -n "$GCC"; then
  echo "$ac_t""$GCC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test "$GCC" = no; then
    { echo "configure: error: "Unable to configure: gcc compiler not found"" 1>&2; exit 1; }
  fi
  # Extract the first word of "g77", so it can be a program name with args.
set dummy g77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:703: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_G77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$G77"; then
  ac_cv_prog_G77="$G77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_G77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_G77" && ac_cv_prog_G77="no"
fi
fi
G77="$ac_cv_prog_G77"
if test -n "$G77"; then
  echo "$ac_t""$G77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test "$G77" = no; then
    { echo "configure: error: "Unable to configure: g77 compiler not found"" 1>&2; exit 1; }
  fi
else
  if test "$with_gcc" = yes; 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:737: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_GCC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$GCC"; then
  ac_cv_prog_GCC="$GCC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_GCC="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_GCC" && ac_cv_prog_GCC="no"
fi
fi
GCC="$ac_cv_prog_GCC"
if test -n "$GCC"; then
  echo "$ac_t""$GCC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    if test "$GCC" = no; then
      { echo "configure: error: "Unable to configure: gcc compiler not found"" 1>&2; exit 1; }
    fi
  fi
  if test "$with_g77" = yes; then
    # Extract the first word of "g77", so it can be a program name with args.
set dummy g77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:771: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_G77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$G77"; then
  ac_cv_prog_G77="$G77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_G77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_G77" && ac_cv_prog_G77="no"
fi
fi
G77="$ac_cv_prog_G77"
if test -n "$G77"; then
  echo "$ac_t""$G77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    if test "$G77" = no; then
      { echo "configure: error: "Unable to configure: g77 compiler not found"" 1>&2; exit 1; }
    fi
  fi
fi

#############################################
## Compilers and options according to machine
#############################################

# use for making scripts in script directory
#   different for MIPS Ultrix
SCILAB_GS=sh
# scilab script file in script directory: default is "scilab.g" for UNIX
#   for gcwin32 use "scilab-gcwin32.g"
SCILABSCRIPT=scilab.g
# Fortran program in routines/sun: default is "fgetarg.f" 
#   for HPUX use "fgetarg-hpux.f"
FGETARG=fgetarg
# For old Hp computer (9.x), used in routines/sun/Makefile.in 
#   for choosing the good file between link_std.c and link_SYSV.c
HPPA_OLD=
# Scilab main file: default is mainsci.o for UNIX
MAIN='mainsci.o'
# for graphics: default is X11
#   different for Win32
PERIFILE=periX11.o
# specific scilab dirs for graphics: default is xsci for X11
#   different for Win32
GUILIB=xsci 
# specific scilab dirs for xdr :  default is void for X11
#   xdr for Win32
XDRLIB=
XDRLIBNAME=
# communication module: default is geci for UNIX
#   does not exist on Win32
COMM=geci
# man viewer: default is xless for UNIX
#   does not exist on Win32
MANVIEWER=xless
# graphics Metanet program: default is xmetanet for UNIX
#   does not exist on Win32
XMETANET=xmetanet
# objects files in routines/menusX: default is XOBJS for UNIX
#   for Win32 use WOBJS
MENUSOBJS=XOBJS

case "$host" in
  alpha-dec-osf4.*)
    # standard compilers
    CC=cc
    CC_OPTIONS='-O -ieee_with_inexact'
    CC_LDFLAGS='-ieee_with_inexact'
    if test "$G77" != yes; then    
      # Extract the first word of "f77", so it can be a program name with args.
set dummy f77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:854: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran f77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC='DECFORT_DEBUG=T;export DECFORT_DEBUG;f77'
    FC_OPTIONS='-O -fpe3'
    FC_LDFLAGS=
    LD=ld
    LD_LDFLAGS=
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -ieee_with_inexact'
      FC_OPTIONS='-g -fpe3'
    fi
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        CC_OPTIONS=-g
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    fi
    MAKEFILE_TARGET=Makefile.alpha
    ;;
  alpha-dec-osf*)
    # standard compilers
    CC=cc
    CC_OPTIONS='-O -ieee_with_inexact'
    CC_LDFLAGS='-ieee_with_inexact'
    if test "$G77" != yes; then    
      # Extract the first word of "f77", so it can be a program name with args.
set dummy f77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:919: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran f77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC='DECFORT_DEBUG=T;export DECFORT_DEBUG;f77'
    FC_OPTIONS='-O -fpe3 -switch nosqrt_recip'
    FC_LDFLAGS=
    LD=ld
    LD_LDFLAGS=
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -ieee_with_inexact'
      FC_OPTIONS='-g -fpe3 -switch nosqrt_recip'
    fi
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        CC_OPTIONS=-g
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    fi
    MAKEFILE_TARGET=Makefile.alpha
    ;;
  rs6000-*-*)
    # standard compilers
    CC=cc
    CC_OPTIONS='-Daix -DSYSV'
    CC_LDFLAGS=
    if test "$G77" != yes; then    
      # Extract the first word of "f77", so it can be a program name with args.
set dummy f77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:984: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran f77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC=f77
    FC_OPTIONS='-qcharlen=4096'
    FC_LDFLAGS=
    LD=ld
    LD_LDFLAGS=
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -Daix -DSYSV'
      FC_OPTIONS='-g -qcharlen=4096'
    fi
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        CC_OPTIONS=-g
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    fi
    MAKEFILE_TARGET=Makefile.aix
    ;;
  sparc-*-sunos*)
    # standard compilers
    CC=cc
    CC_OPTIONS=-O
    CC_LDFLAGS=
    CC_PICFLAGS=-PIC
    if test "$G77" != yes; then    
      # Extract the first word of "f77", so it can be a program name with args.
set dummy f77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1050: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran f77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC=f77
    FC_OPTIONS=-O
    FC_LDFLAGS=
    FC_PICFLAGS=-PIC
    LD=ld
    LD_LDFLAGS=
    if test "$enable_debug" = yes; then 
      CC_OPTIONS=-g
      FC_OPTIONS=-g
    fi
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS=-O
      CC_PICFLAGS=
      if test "$enable_debug" = yes; then 
        CC_OPTIONS=-g
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      FC_PICFLAGS=
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
      FC_LDFLAGS='-Xlinker'
    fi
    MAKEFILE_TARGET=Makefile.sunos
    ;;
  sparc-*-solaris*)
    # standard compilers
    CC=cc
    CC_OPTIONS='-O -DSVR4 -DSYSV'
    CC_LDFLAGS=
    if test "$G77" != yes; then    
      # Extract the first word of "f77", so it can be a program name with args.
set dummy f77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1119: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran f77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC=f77
    FC_OPTIONS=-O
    FC_LDFLAGS=
    LD=ld
    LD_LDFLAGS=
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -DSVR4 -DSYSV'
      FC_OPTIONS=-g
    fi
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS='-O -DSVR4 -DSYSV'
      if test "$enable_debug" = yes; then 
        CC_OPTIONS='-g -DSVR4 -DSYSV'
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      FC_LDFLAGS=-t
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    fi
    MAKEFILE_TARGET=Makefile.solaris
    ;;
# Linux a.out
  *-pc-linux-gnuaout)
    LIEEELIB=
    echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6
echo "configure:1180: checking for main in -lieee" >&5
ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lieee  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1188 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:1195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  LIEEELIB=-lieee
else
  echo "$ac_t""no" 1>&6
fi

    CC=cc
    CC_OPTIONS='-O -Dlinux -fwritable-strings'
    CC_LDFLAGS=$LIEEELIB
    # find Fortran compiler
    # g77 already asked and found: good
    if test "$G77" = yes; then
      FC=g77
    # option with-f2c
    elif test "$with_f2c" = yes; then
      # Extract the first word of "f2c", so it can be a program name with args.
set dummy f2c; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1227: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F2C'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F2C"; then
  ac_cv_prog_F2C="$F2C" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F2C="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F2C" && ac_cv_prog_F2C="no"
fi
fi
F2C="$ac_cv_prog_F2C"
if test -n "$F2C"; then
  echo "$ac_t""$F2C" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F2C" = no; then
        { echo "configure: error: "Unable to configure: f2c compiler not found"" 1>&2; exit 1; }
      fi
      # script shell f77 have bugs, get ours
      FC='${SCIDIR}/bin/f77-linux'
    else
      # first find g77
      # Extract the first word of "g77", so it can be a program name with args.
set dummy g77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1263: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_G77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$G77"; then
  ac_cv_prog_G77="$G77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_G77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_G77" && ac_cv_prog_G77="no"
fi
fi
G77="$ac_cv_prog_G77"
if test -n "$G77"; then
  echo "$ac_t""$G77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$G77" = yes; then
        FC=g77
      else
      # otherwise find f2c
        # Extract the first word of "f2c", so it can be a program name with args.
set dummy f2c; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1296: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F2C'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F2C"; then
  ac_cv_prog_F2C="$F2C" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F2C="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F2C" && ac_cv_prog_F2C="no"
fi
fi
F2C="$ac_cv_prog_F2C"
if test -n "$F2C"; then
  echo "$ac_t""$F2C" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

        if test "$F2C" = yes; then
          # script shell f77 have bugs, get ours
          FC='${SCIDIR}/bin/f77-linux'
        else
          { echo "configure: error: "Unable to configure: no Fortran compiler found"" 1>&2; exit 1; }    
        fi
      fi
    fi
    FC_OPTIONS=-O
    FC_LDFLAGS=$LIEEELIB
    LD=ld
    LD_LDFLAGS=$LIEEELIB
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -Dlinux -fwritable-strings'
      FC_OPTIONS=-g
    fi
    DLDLIB='${SCIDIR}/libs/libdld.a'
    DLD_SUBDIR=dld
    MAKEFILE_TARGET=Makefile.linux
   ;;
# Linux ELF
  *-pc-linux-gnu)
    LIEEELIB=
    echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6
echo "configure:1346: checking for main in -lieee" >&5
ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lieee  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1354 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:1361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  LIEEELIB=-lieee
else
  echo "$ac_t""no" 1>&6
fi

    CC=cc
    CC_OPTIONS='-O -Dlinux -fwritable-strings'
    CC_LDFLAGS=$LIEEELIB
    # find Fortran compiler
    # g77 already asked and found: good
    if test "$G77" = yes; then
      FC=g77
    # option with-f2c
    elif test "$with_f2c" = yes; then
      # Extract the first word of "f2c", so it can be a program name with args.
set dummy f2c; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1393: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F2C'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F2C"; then
  ac_cv_prog_F2C="$F2C" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F2C="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F2C" && ac_cv_prog_F2C="no"
fi
fi
F2C="$ac_cv_prog_F2C"
if test -n "$F2C"; then
  echo "$ac_t""$F2C" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F2C" = no; then
        { echo "configure: error: "Unable to configure: f2c compiler not found"" 1>&2; exit 1; }
      fi
      # script shell f77 have bugs, get ours
      FC='${SCIDIR}/bin/f77-linux'
    else
      # first find g77
      # Extract the first word of "g77", so it can be a program name with args.
set dummy g77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1429: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_G77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$G77"; then
  ac_cv_prog_G77="$G77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_G77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_G77" && ac_cv_prog_G77="no"
fi
fi
G77="$ac_cv_prog_G77"
if test -n "$G77"; then
  echo "$ac_t""$G77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$G77" = yes; then
        FC=g77
      else
      # otherwise find f2c
        # Extract the first word of "f2c", so it can be a program name with args.
set dummy f2c; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1462: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F2C'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F2C"; then
  ac_cv_prog_F2C="$F2C" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F2C="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F2C" && ac_cv_prog_F2C="no"
fi
fi
F2C="$ac_cv_prog_F2C"
if test -n "$F2C"; then
  echo "$ac_t""$F2C" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

        if test "$F2C" = yes; then
          # script shell f77 have bugs, get ours
          FC='${SCIDIR}/bin/f77-linux'
        else
          { echo "configure: error: "Unable to configure: no Fortran compiler found"" 1>&2; exit 1; }    
        fi
      fi
    fi
    FC_OPTIONS=-O
    FC_LDFLAGS="$LIEEELIB -ldl -rdynamic"
    LD=ld
    LD_LDFLAGS=$LIEEELIB
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -Dlinux -fwritable-strings'
      FC_OPTIONS=-g
    fi
    MAKEFILE_TARGET=Makefile.linux
   ;;
  # MIPS ULTRIX NO LONGER SUPPORTED
  mips-*-ultrix*)
    # standard compilers
    CC=cc
    CC_OPTIONS=-O0
    CC_LDFLAGS=
    if test "$G77" != yes; then    
      # Extract the first word of "f77", so it can be a program name with args.
set dummy f77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1516: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran f77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC=f77
    FC_OPTIONS='-O0 -fpe1'
    FC_LDFLAGS=
    LD=ld
    LD_LDFLAGS=
    if test "$enable_debug" = yes; then 
      CC_OPTIONS=-g
      FC_OPTIONS='-g -fpe1'
    fi
    SCILAB_GS=sh5
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        CC_OPTIONS=-g
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    fi
    MAKEFILE_TARGET=Makefile.ultrix
    ;;
  mips-sgi-irix*)
    # standard compilers
    CC=cc
    CC_OPTIONS='-O -cckr -DSYSV -DSVR4'
    CC_LDFLAGS=
    if test "$G77" != yes; then    
      # Extract the first word of "f77", so it can be a program name with args.
set dummy f77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1582: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran f77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC=f77
    FC_OPTIONS='-O -Nl999 -Nn15000'
    FC_LDFLAGS=
    LD=ld
    LD_LDFLAGS=
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -cckr -DSYSV -DSVR4'
      FC_OPTIONS='-g -Nl999 -Nn15000'
    fi
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        CC_OPTIONS=-g
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    fi
    MAKEFILE_TARGET=Makefile.sgi
    ;;
  # OLD HP
  *-*-hpux9.*)
    # standard compilers
    HPPA_OLD=-Dhppa_old
    CC=cc
    CC_OPTIONS='-O -DSYSV -Dhpux'
    CC_LDFLAGS='-Wl,-a,archive'
    if test "$G77" != yes; then    
      # Extract the first word of "fort77", so it can be a program name with args.
set dummy fort77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1649: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran fort77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC=fort77
    FC_OPTIONS='-O +Obb1200 +E4'
    FC_LDFLAGS='-Wl,-a,archive'
    LD=ld
    LD_LDFLAGS='-a archive'
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -DSYSV -Dhpux'
      FC_OPTIONS='-g +E4'
    fi
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        CC_OPTIONS=-g
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    fi
    MAKEFILE_TARGET=Makefile.hpux9
    FGETARG=fgetarg-hpux
    ;;
  *-*-hpux*)
    # standard compilers
    CC=cc
    CC_OPTIONS='-O -DSYSV -Dhpux +Z +DAportable'
    CC_LDFLAGS='-Wl,+vnocompatwarnings,-E /usr/lib/libdld.sl'
    if test "$G77" != yes; then    
      # Extract the first word of "fort77", so it can be a program name with args.
set dummy fort77; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1715: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_F77" && ac_cv_prog_F77="no"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

      if test "$F77" = no; then
        { echo "configure: error: "Unable to configure: Fortran fort77 compiler not found"" 1>&2; exit 1; }
      fi
    fi
    FC=fort77
    FC_OPTIONS='+O0 +E4 +Z +DAportable'
    FC_LDFLAGS='-Wl,+vnocompatwarnings,-E /usr/lib/libdld.sl'
    LD=ld
    LD_LDFLAGS=
    if test "$enable_debug" = yes; then 
      CC_OPTIONS='-g -DSYSV -Dhpux'
      FC_OPTIONS='-g +E4'
    fi
    # GNU compilers
    if test "$GCC" = yes; then
      CC=gcc
      CC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        CC_OPTIONS=-g
      fi
    fi
    if test "$G77" = yes; then
      FC=g77
      FC_OPTIONS=-O
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    fi
    MAKEFILE_TARGET=Makefile.hpux
    FGETARG=fgetarg-hpux
    ;;
  *-*-cygwin32)
    SCILABSCRIPT=scilab-gcwin32.g
    PERIFILE=periWin.o
    MAIN='mainwin95.o'
    GUILIB='wsci'
    XDRLIB='xdr'
    XDRLIBNAME='libs/xdr.a'
    MENUSOBJS=WOBJS
    COMM=
    MANVIEWER=wless
    XMETANET=
    CC=gcc 
    CC_OPTIONS='-O -DWIN32 -fwritable-strings  -Wall'
      if test "$enable_debug" = yes; then 
	CC_OPTIONS='-g -DWIN32 -fwritable-strings  -Wall'
      fi
    CC_LDFLAGS=
    FC=f77
    if test "$G77" = yes; then
      FC=g77
    fi 
    FC_OPTIONS='-O'
      if test "$enable_debug" = yes; then 
        FC_OPTIONS=-g
      fi
    FC_LDFLAGS=
    LD=gcc
    LD_LDFLAGS=
    WINXFLAGS='-I../xdr'
    MAKEFILE_TARGET=Makefile.gcwin32
    ;;
  *)
    { echo "configure: error: "Unable to configure for host $host"" 1>&2; exit 1; }
    ;;
esac

# flag for possible compilations in configure
CFLAGS=$CC_OPTIONS

############################
## test for various programs
############################

# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1818: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
  echo "$ac_t""$RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi


####################
## test for X Window
####################
if test "$PERIFILE" = periX11.o; then 
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1850: 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 1865 "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:1871: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$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 1882 "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:1888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$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*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 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:1915: 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.$ac_ext <<EOF
#line 1977 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1982: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$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 2051 "configure"
#include "confdefs.h"

int main() {
${x_direct_test_function}()
; return 0; }
EOF
if { (eval echo configure:2058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  LIBS="$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

if test "$no_x" = yes; then
  # Not all programs may use this symbol, but it does not hurt to define it.
  cat >> confdefs.h <<\EOF
#define X_DISPLAY_MISSING 1
EOF

  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
else
  if test -n "$x_includes"; then
    X_CFLAGS="$X_CFLAGS -I$x_includes"
  fi

  # It would also be nice to do this for all -L options, not just this one.
  if test -n "$x_libraries"; then
    X_LIBS="$X_LIBS -L$x_libraries"
    # For Solaris; some versions of Sun CC require a space after -R and
    # others require no space.  Words are not sufficient . . . .
    case "`(uname -sr) 2>/dev/null`" in
    "SunOS 5"*)
      echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
echo "configure:2164: checking whether -R must be followed by a space" >&5
      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
      cat > conftest.$ac_ext <<EOF
#line 2167 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:2174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  ac_R_nospace=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_R_nospace=no
fi
rm -f conftest*
      if test $ac_R_nospace = yes; then
	echo "$ac_t""no" 1>&6
	X_LIBS="$X_LIBS -R$x_libraries"
      else
	LIBS="$ac_xsave_LIBS -R $x_libraries"
	cat > conftest.$ac_ext <<EOF
#line 2190 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:2197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  ac_R_space=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_R_space=no
fi
rm -f conftest*
	if test $ac_R_space = yes; then
	  echo "$ac_t""yes" 1>&6
	  X_LIBS="$X_LIBS -R $x_libraries"
	else
	  echo "$ac_t""neither works" 1>&6
	fi
      fi
      LIBS="$ac_xsave_LIBS"
    esac
  fi

  # Check for system-dependent libraries X programs must link with.
  # Do this before checking for the system-independent R6 libraries
  # (-lICE), since we may need -lsocket or whatever for X linking.

  if test "$ISC" = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
  else
    # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
    # libraries were built with DECnet support.  And karl@cs.umb.edu says
    # the Alpha needs dnet_stub (dnet does not exist).
    echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
echo "configure:2229: checking for dnet_ntoa in -ldnet" >&5
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldnet  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2237 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:2248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
      echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
echo "configure:2270: checking for dnet_ntoa in -ldnet_stub" >&5
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2278 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:2289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
    # to get the SysV transport functions.
    # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
    # needs -lnsl.
    # The nsl library prevents programs from opening the X display
    # on Irix 5.2, according to dickey@clark.net.
    echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
echo "configure:2318: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2323 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
gethostbyname();
#endif

; return 0; }
EOF
if { (eval echo configure:2346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_gethostbyname = no; then
      echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
echo "configure:2367: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lnsl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2375 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:2386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # lieder@skyler.mavd.honeywell.com says without -lsocket,
    # socket/setsockopt and other routines are undefined under SCO ODT
    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
    # on later versions), says simon@lia.di.epfl.ch: it contains
    # gethostby* variants that don't use the nameserver (or something).
    # -lsocket must be given before -lnsl if both are needed.
    # We assume that if connect needs -lnsl, so does gethostbyname.
    echo $ac_n "checking for connect""... $ac_c" 1>&6
echo "configure:2416: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2421 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char connect(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char connect();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_connect) || defined (__stub___connect)
choke me
#else
connect();
#endif

; return 0; }
EOF
if { (eval echo configure:2444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_connect=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_connect=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_connect = no; then
      echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
echo "configure:2465: checking for connect in -lsocket" >&5
ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2473 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:2484: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
    echo $ac_n "checking for remove""... $ac_c" 1>&6
echo "configure:2508: checking for remove" >&5
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2513 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char remove(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char remove();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_remove) || defined (__stub___remove)
choke me
#else
remove();
#endif

; return 0; }
EOF
if { (eval echo configure:2536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_remove=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_remove=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_remove = no; then
      echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
echo "configure:2557: checking for remove in -lposix" >&5
ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lposix  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2565 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char remove();

int main() {
remove()
; return 0; }
EOF
if { (eval echo configure:2576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
    echo $ac_n "checking for shmat""... $ac_c" 1>&6
echo "configure:2600: checking for shmat" >&5
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2605 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char shmat(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shmat();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_shmat) || defined (__stub___shmat)
choke me
#else
shmat();
#endif

; return 0; }
EOF
if { (eval echo configure:2628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_shmat=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_shmat=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_shmat = no; then
      echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
echo "configure:2649: checking for shmat in -lipc" >&5
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lipc  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2657 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shmat();

int main() {
shmat()
; return 0; }
EOF
if { (eval echo configure:2668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
else
  echo "$ac_t""no" 1>&6
fi

    fi
  fi

  # Check for libraries that X11R6 Xt/Xaw programs need.
  ac_save_LDFLAGS="$LDFLAGS"
  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
  # check for ICE first), but we must link in the order -lSM -lICE or
  # we get undefined symbols.  So assume we have SM if we have ICE.
  # These have to be linked with before -lX11, unlike the other
  # libraries we check for below, so use a different variable.
  #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
  echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
echo "configure:2701: checking for IceConnectionNumber in -lICE" >&5
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lICE  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2709 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char IceConnectionNumber();

int main() {
IceConnectionNumber()
; return 0; }
EOF
if { (eval echo configure:2720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
else
  echo "$ac_t""no" 1>&6
fi

  LDFLAGS="$ac_save_LDFLAGS"

fi


# fixing a bug for SunOs
if test "$X_LIBS" = ' -L/usr/lib'; then
  X_LIBS=
fi

if test "$no_x" = yes; then
  { echo "configure: error: "X Window not found"" 1>&2; exit 1; }
fi
fi 

###################
## find X11 release
###################

if test "$PERIFILE" = periX11.o; then 
echo $ac_n "checking "for X11 release"""... $ac_c" 1>&6
echo "configure:2761: checking "for X11 release"" >&5
if eval "test \"`echo '$''{'ac_cv_X11_release'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
cat << EOF > testX11.c
#include <X11/Xlib.h>
main()
{
#ifdef XlibSpecificationRelease
  if (XlibSpecificationRelease == 5)
    printf("R5\n");
  else if (XlibSpecificationRelease == 6)
    printf("R6\n");
  else
    printf("R?\n");
#else
  printf("R4\n");
#endif
}
EOF
eval "$CC $X_CFLAGS -o testX11 testX11.c > /dev/null 2>&1"
ac_cv_X11_release=`./testX11`
$RM testX11.c testX11

fi

echo "$ac_t""$ac_cv_X11_release" 1>&6
fi 
######################################
## test for Xaw and Xmu Athena widgets
######################################
if test "$PERIFILE" = periX11.o; then 
if test "$with_local_Xaw" = yes; then
  if test "$ac_cv_X11_release" = R4; then
    { echo "configure: error: "Local Xaw and Xmu Libraries cannot be used with X11R4"" 1>&2; exit 1; }
  else
    XAWLIB='$(SCIDIR)/libs/libXaw.a'
    XMULIB='$(SCIDIR)/libs/libXmu.a'
    XAW_LOCAL_LIB='$(SCIDIR)/libs/libXaw.a $(SCIDIR)/libs/libXmu.a'
    XAW_LOCAL_INCLUDES='-I$(SCIDIR)/routines'
    XAW_LOCAL_SUBDIR=X11
  fi
else
  ac_save_LDFLAGS="$LDFLAGS"
  if test -n "$x_libraries"; then
    LDFLAGS="$LDFLAGS -L$x_libraries"
  fi
  echo $ac_n "checking for main in -lXmu""... $ac_c" 1>&6
echo "configure:2810: checking for main in -lXmu" >&5
ac_lib_var=`echo Xmu'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXmu -lXt -lXext $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2818 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  XAthena=yes
else
  echo "$ac_t""no" 1>&6
XAthena=no
fi

  echo $ac_n "checking for main in -lXaw""... $ac_c" 1>&6
echo "configure:2847: checking for main in -lXaw" >&5
ac_lib_var=`echo Xaw'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXaw -lXmu -lXt -lXext $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2855 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  XAthena=yes
else
  echo "$ac_t""no" 1>&6
XAthena=no
fi

  LDFLAGS="$ac_save_LDFLAGS"
  if test "$XAthena" = no; then
    echo "configure: warning: "Xaw and/or Xmu Library missing"" 1>&2
    if test "$ac_cv_X11_release" = R4; then
      { echo "configure: error: "Local Xaw and Xmu Libraries cannot be used with X11R4"" 1>&2; exit 1; }
    else
      echo "configure: warning: "Using Local Xaw and Xmu Libraries"" 1>&2
      XAWLIB='$(SCIDIR)/libs/libXaw.a'
      XMULIB='$(SCIDIR)/libs/libXmu.a'
      XAW_LOCAL_LIB='$(SCIDIR)/libs/libXaw.a $(SCIDIR)/libs/libXmu.a'
      XAW_LOCAL_INCLUDES='-I$(SCIDIR)/routines'
      XAW_LOCAL_SUBDIR=X11
    fi
  else
    XAWLIB=-lXaw
    XMULIB=-lXmu
  fi
fi
fi
#######################
## test for underscores
#######################

echo $ac_n "checking "for leading and/or trailing underscores"""... $ac_c" 1>&6
echo "configure:2907: checking "for leading and/or trailing underscores"" >&5
cat << EOF > pipof.f
       subroutine pipof
       end
EOF

eval "FC1=\"$FC\""
eval "$FC1 -c pipof.f > /dev/null 2>&1"

FC_LEADING_UNDERSCORE=no
FC_TRAILING_UNDERSCORE=no

output=`nm pipof.o|grep _pipof 2>&1`
if test ! -z "$output"; then
  FC_LEADING_UNDERSCORE=yes
  FC_TRAILING_UNDERSCORE=no
fi

output=`nm pipof.o|grep pipof_ 2>&1`
if test ! -z "$output"; then
  FC_LEADING_UNDERSCORE=no
  FC_TRAILING_UNDERSCORE=yes
fi

output=`nm pipof.o|grep _pipof_ 2>&1`
if test ! -z "$output"; then
  FC_LEADING_UNDERSCORE=yes
  FC_TRAILING_UNDERSCORE=yes
fi

if test "$FC_LEADING_UNDERSCORE" = yes; then
  cat >> confdefs.h <<\EOF
#define WLU 1
EOF

fi
if test "$FC_TRAILING_UNDERSCORE" = yes; then
  cat >> confdefs.h <<\EOF
#define WTU 1
EOF

fi

$RM pipof.f pipof.o

echo "$ac_t"""$FC_LEADING_UNDERSCORE $FC_TRAILING_UNDERSCORE"" 1>&6

#####################
## test for sharpsign
#####################

echo $ac_n "checking "for use of sharpsign in CPP"""... $ac_c" 1>&6
echo "configure:2959: checking "for use of sharpsign in CPP"" >&5
cat > conftest.$ac_ext <<EOF
#line 2961 "configure"
#include "confdefs.h"
#define C2F(name) name##_
int main() {
C2F(toto)()
; return 0; }
EOF
if { (eval echo configure:2968: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  echo "$ac_t""yes" 1>&6
  cat >> confdefs.h <<\EOF
#define USE_SHARP_SIGN 1
EOF

else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  echo "$ac_t""no" 1>&6
fi
rm -f conftest*

##############################################################
## test for functions in standard C library and C math library
##############################################################
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
echo "configure:2987: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lm  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2995 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lm $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

for ac_func in exp10
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3032: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3037 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

for ac_func in getwd
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3087: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3092 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

for ac_func in sleep
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3142: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3147 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

for ac_func in strerror
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3197: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3202 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

for ac_func in usleep
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3252: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3257 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:3280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done


##################
## termcap library
##################
TERMCAPLIB=no
echo $ac_n "checking for main in -ltermcap""... $ac_c" 1>&6
echo "configure:3310: checking for main in -ltermcap" >&5
ac_lib_var=`echo termcap'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ltermcap  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3318 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  TERMCAPLIB=-ltermcap
else
  echo "$ac_t""no" 1>&6
fi

if test "$TERMCAPLIB" = no; then
  echo $ac_n "checking for main in -ltermlib""... $ac_c" 1>&6
echo "configure:3347: checking for main in -ltermlib" >&5
ac_lib_var=`echo termlib'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ltermlib  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3355 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  TERMCAPLIB=-ltermlib
else
  echo "$ac_t""no" 1>&6
fi

fi
if test "$TERMCAPLIB" = no; then
  echo $ac_n "checking for main in -lcurses""... $ac_c" 1>&6
echo "configure:3385: checking for main in -lcurses" >&5
ac_lib_var=`echo curses'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lcurses  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3393 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  TERMCAPLIB=-lcurses
else
  echo "$ac_t""no" 1>&6
fi

fi

if test "$TERMCAPLIB" != no; then
  cat >> confdefs.h <<\EOF
#define HAVE_TERMCAP 1
EOF

else
  TERMCAPLIB=
fi

#################
## PVM
#################

PVMARCH=
PVMLIB=
PVMGLIB=
PVMSCIDIR= 
echo $ac_n "checking "for PVM architecture"""... $ac_c" 1>&6
echo "configure:3440: checking "for PVM architecture"" >&5
if eval "test \"`echo '$''{'ac_cv_PVM_arch'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
ac_cv_PVM_arch=`./pvm3/lib/pvmgetarch`

fi

echo "$ac_t""$ac_cv_PVM_arch" 1>&6
if test "$ac_cv_PVM_arch" = UNKNOWN; then
  echo "configure: warning: "PVM unable to find architecture: I will not use PVM"" 1>&2
  PVMARCH="$ac_cv_PVM_arch"
else
  cat >> confdefs.h <<\EOF
#define WITH_PVM 1
EOF

  PVMARCH="$ac_cv_PVM_arch"
  PVMGLIB="\$(SCIDIR)/pvm3/lib/$ac_cv_PVM_arch/libgpvm3.a"
  PVMLIB="\$(SCIDIR)/pvm3/lib/$ac_cv_PVM_arch/libpvm3.a"
  PVMSCIDIR="pvm"
fi 

#################
## Tcl/Tk library
#################

# check user arguments

TK_INC_PATH=
TK_LIB_PATH=
TCLTK_LIBS=
TKSCILIB=
TKSCIDIR=

if test "$with_tk" = yes; then

# check user arguments

USER_TCL_LIB_PATH=
USER_TCL_INC_PATH=
# Check whether --with-tcl-library or --without-tcl-library was given.
if test "${with_tcl_library+set}" = set; then
  withval="$with_tcl_library"
    USER_TCL_LIB_PATH=$withval
    
fi

# Check whether --with-tcl-include or --without-tcl-include was given.
if test "${with_tcl_include+set}" = set; then
  withval="$with_tcl_include"
    USER_TCL_INC_PATH=$withval
    
fi


USER_TK_LIB_PATH=$USER_TCL_LIB_PATH
USER_TK_INC_PATH=$USER_TCL_INC_PATH
# Check whether --with-tk-library or --without-tk-library was given.
if test "${with_tk_library+set}" = set; then
  withval="$with_tk_library"
    USER_TK_LIB_PATH=$withval
    
fi

# Check whether --with-tk-include or --without-tk-include was given.
if test "${with_tk_include+set}" = set; then
  withval="$with_tk_include"
    USER_TK_INC_PATH=$withval
    
fi



saved_cflags="$CFLAGS"
saved_ldflags="$LDFLAGS"
saved_cppflags="$CPPFLAGS"

echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
echo "configure:3520: checking for main in -ldl" >&5
ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3528 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  TCLTK_LIBS=" -ldl"
else
  echo "$ac_t""no" 1>&6
fi




WITH_TKSCI=0
TCL_LIB_OK=0
# Check for tcl header file
echo "checking for tcl.h"
dirs="$USER_TCL_INC_PATH /include /usr/include /usr/include/tcl /usr/include/tcl8.0 /usr/include/tcl8.1 /usr/local/include /usr/local/include/tcl /usr/local/include/tcl8.0 /usr/local/include/tcl8.1 /usr/X11/include/tcl /usr/X11/include/tcl8.0 /usr/X11/include/tcl8.1  /usr/include/X11 /usr/include/X11/tcl /usr/include/X11/tcl8.0 /usr/include/X11/tcl8.1 ../include ../../include /usr/tcl /usr/local/tcl /usr/local/tcl/include /usr/tcl/include"
for i in $dirs ; do
if test -r $i/tcl.h; then 

echo "  found tcl.h in $i"


CHK_TCL_INCLUDE_PATH=$i
CHK_TCL_MAJOR=8
CHK_TCL_MINOR=0
CHK_TCL_INC_NAME=tcl.h

echo $ac_n "  Testing version (need $CHK_TCL_MAJOR.$CHK_TCL_MINOR or later)... " $ac_c
cat > conftest.$ac_ext <<EOF
#line 3576 "configure"
#include "confdefs.h"

#include "$CHK_TCL_INCLUDE_PATH/$CHK_TCL_INC_NAME"
#if (TCL_MAJOR_VERSION > $CHK_TCL_MAJOR)
TCL_VERSION_OK
#else
#if ((TCL_MAJOR_VERSION == $CHK_TCL_MAJOR) && (TCL_MINOR_VERSION >= $CHK_TCL_MINOR))
TCL_VERSION_OK
#endif
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  grep "TCL_VERSION_OK" >/dev/null 2>&1; then
  rm -rf conftest*
  \
TCL_VERSION_OK=1
else
  rm -rf conftest*
  \
TCL_VERSION_OK=0 
fi
rm -f conftest*


cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <stdio.h>
#include "$CHK_TCL_INCLUDE_PATH/$CHK_TCL_INC_NAME"
main() {
        FILE *maj = fopen("tclmajor","w");
        FILE *min = fopen("tclminor","w");
        fprintf(maj,"%d",TCL_MAJOR_VERSION);
        fprintf(min,"%d",TCL_MINOR_VERSION);
        fclose(maj);
        fclose(min);
        return 0;
}
EOF
eval $ac_link
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  tclmajor=`cat tclmajor`
  tclminor=`cat tclminor`
  TCL_VERSION=$tclmajor.$tclminor
  echo $ac_n "it's $TCL_VERSION :""$ac_c " 1>&6
  rm -f tclmajor tclminor
else
  echo "$ac_t""can't happen" 1>&6
fi

TCL_INC_PATH=-I$i
TCL_LIB=tcl$TCL_VERSION
if test $TCL_VERSION_OK = 1; then echo "ok"; else echo "oops"; fi



TCL_LIB_OK=0;
if test $TCL_VERSION_OK = 1; then


CHK_TCL_MAJ=$tclmajor
CHK_TCL_MIN=$tclminor
TCL_LIB_OK=0

dirs="$USER_TCL_LIB_PATH /lib /usr/lib /usr/lib/tcl /usr/lib/tcl8.0 /usr/lib/tcl8.1 /shlib /shlib/tcl /shlib/tcl8.0 /shlib/tcl8.1 /usr/shlib /shlib/tcl /usr//shlib/tcl8.0 /usr//shlib/tcl8.1 /usr/local/lib /usr/local/lib/tcl /usr/local/lib/tcl8.0 /usr/local/lib/tcl8.1 /usr/local/shlib /usr/X11/lib/tcl /usr/X11/lib/tcl8.0 /usr/X11/lib/tcl8.1  /usr/lib/X11 /usr/lib/X11/tcl /usr/lib/X11/tcl8.0 /usr/lib/X11/tcl8.1 ../lib ../../lib  /usr/local/tcl /usr/tcl /usr/tcl/lib /usr/local/tcl/lib ."
libnames="tcl$CHK_TCL_MAJ.$CHK_TCL_MIN tcl.$CHK_TCL_MAJ.$CHK_TCL_MIN tcl$CHK_TCL_MAJ$CHK_TCL_MIN tcl.$CHK_TCL_MAJ$CHK_TCL_MIN "
for j in $dirs ; do
for n in $libnames; do
if test -r $j/lib$n.a -o -r $j/lib$n.so -o -r $j/lib$n.so.1.0 -o -r $j/lib$n.sl; then 
echo "  found $n in $j"

TCL_LIB_PATH=-L$j

saved_cflags="$CFLAGS"
saved_ldflags="$LDFLAGS"
saved_cppflags="$CPPFLAGS"
CFLAGS=$CFLAGS" $TCL_INC_PATH" 
CPPFLAGS=$CPPFLAGS" $TCL_INC_PATH" 
LDFLAGS=$LDFLAGS" $TCL_LIB_PATH" 

# Check for Tcl lib
echo $ac_n "  ""$ac_c"
echo $ac_n "checking for Tcl_DoOneEvent in -l$n""... $ac_c" 1>&6
echo "configure:3660: checking for Tcl_DoOneEvent in -l$n" >&5
ac_lib_var=`echo $n'_'Tcl_DoOneEvent | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-l$n $X_LIBS $X_EXTRA_LIBS $TCLTK_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3668 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char Tcl_DoOneEvent();

int main() {
Tcl_DoOneEvent()
; return 0; }
EOF
if { (eval echo configure:3679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  TCL_LIB_OK=1
else
  echo "$ac_t""no" 1>&6
TCL_LIB_OK=0
fi

CFLAGS="$saved_cflags"
CPPFLAGS="$saved_ldflags"
LDFLAGS="$saved_cppflags"

fi
if test $TCL_LIB_OK = 1; then 
TCL_LIB=$n
break 2;
fi
done
done 

fi

if test $TCL_LIB_OK = 1; then 
  TCLTK_LIBS=" $TCL_LIB_PATH -l$TCL_LIB $TCLTK_LIBS"
   break;
fi
fi
done

#perform tk tests if tcl test passed
if test $TCL_LIB_OK = 1; then 

# Check for tk header file
echo "checking for tk.h"
dirs="$USER_TK_INC_PATH  /include /usr/include /usr/include/tk /usr/include/tk8.0 /usr/include/tk8.1 /usr/local/include /usr/local/include/tk /usr/local/include/tk8.0 /usr/local/include/tk8.1 /usr/X11/include/tk /usr/X11/include/tk8.0 /usr/X11/include/tk8.1  /usr/include/X11 /usr/include/X11/tk /usr/include/X11/tk8.0 /usr/include/X11/tk8.1 ../include ../../include /usr/tk /usr/local/tk /usr/local/tk/include /usr/tk/include  /usr/local/tcl /usr/tcl /usr/tcl/include /usr/local/tcl/include"
for i in $dirs ; do
if test -r $i/tk.h; then 

echo "  found tk.h in $i"


CHK_TK_INCLUDE_PATH=$i
CHK_TK_MAJOR=8
CHK_TK_MINOR=0
CHK_TK_INC_NAME=tk.h
saved_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $TCL_INC_PATH $X_CFLAGS"
echo $ac_n "  Testing version (need $CHK_TK_MAJOR.$CHK_TK_MINOR or later)... " $ac_c
cat > conftest.$ac_ext <<EOF
#line 3741 "configure"
#include "confdefs.h"

#include "$CHK_TK_INCLUDE_PATH/$CHK_TK_INC_NAME"
#if (TK_MAJOR_VERSION > $CHK_TK_MAJOR)
TK_VERSION_OK
#else
#if ((TK_MAJOR_VERSION == $CHK_TK_MAJOR) && (TK_MINOR_VERSION >= $CHK_TK_MINOR))
TK_VERSION_OK
#endif
#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  grep "TK_VERSION_OK" >/dev/null 2>&1; then
  rm -rf conftest*
  \
TK_VERSION_OK=1
else
  rm -rf conftest*
  \
TK_VERSION_OK=0 
fi
rm -f conftest*


cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <stdio.h>
#include "$CHK_TK_INCLUDE_PATH/$CHK_TK_INC_NAME"
main() {
        FILE *maj = fopen("tkmajor","w");
        FILE *min = fopen("tkminor","w");
        fprintf(maj,"%d",TK_MAJOR_VERSION);
        fprintf(min,"%d",TK_MINOR_VERSION);
        fclose(maj);
        fclose(min);
        return 0;
}
EOF
eval $ac_link
if test -s conftest && (./conftest; exit) 2>/dev/null; then
  tkmajor=`cat tkmajor`
  tkminor=`cat tkminor`
  TK_VERSION=$tkmajor.$tkminor
  echo $ac_n "it's $TK_VERSION :""$ac_c " 1>&6
  rm -f tkmajor tkminor
else
  echo "$ac_t""can't happen" 1>&6
fi

TK_INC_PATH=-I$i
TK_LIB=tk$TK_VERSION
if test $TK_VERSION_OK = 1; then echo "ok"; else echo "oops"; fi
CPPFLAGS=$saved_cppflags

TK_LIB_OK=0;

if test $TK_VERSION_OK = 1; then
CHK_TK_MAJ=$tkmajor
CHK_TK_MIN=$tkminor
dirs="$USER_TK_LIB_PATH /lib /usr/lib /usr/lib/tk /usr/lib/tk8.0 /usr/lib/tk8.1 /shlib /shlib/tk /shlib/tk8.0 /shlib/tk8.1 /usr/shlib /shlib/tk /usr//shlib/tk8.0 /usr//shlib/tk8.1 /usr/local/lib /usr/local/lib/tk /usr/local/lib/tk8.0 /usr/local/lib/tk8.1 /usr/local/shlib /usr/X11/lib/tk /usr/X11/lib/tk8.0 /usr/X11/lib/tk8.1  /usr/lib/X11 /usr/lib/X11/tk /usr/lib/X11/tk8.0 /usr/lib/X11/tk8.1 ../lib ../../lib /usr/tk /usr/local/tk /usr/local/tk/lib /usr/tk/lib /usr/local/tcl /usr/tcl /usr/local/tcl/lib /usr/tcl/lib"

libnames="tk$CHK_TK_MAJ.$CHK_TK_MIN tk.$CHK_TK_MAJ.$CHK_TK_MIN tk$CHK_TK_MAJ$CHK_TK_MIN tk.$CHK_TK_MAJ$CHK_TK_MIN"
for j in $dirs ; do
for n in $libnames; do
if test -r $j/lib$n.a -o -r $j/lib$n.so -o -r $j/lib$n.so.1.0 -o -r $j/lib$n.sl; then 
echo "  found $n in $j"

TK_LIB_PATH=-L$j
TK_LIB=$n
saved_cflags="$CFLAGS"
saved_ldflags="$LDFLAGS"
saved_cppflags="$CPPFLAGS"
CFLAGS=$CFLAGS"  $X_CFLAGS $TK_INC_PATH" 
CPPFLAGS=$CPPFLAGS" $TK_INC_PATH" 
LDFLAGS=$LDFLAGS" $X_LDFLAGS $X_LIBS $TK_LIB_PATH" 

# Check for Tk lib
echo $ac_n "  ""$ac_c"
echo $ac_n "checking for Tcl_DoOneEvent in -l$TK_LIB""... $ac_c" 1>&6
echo "configure:3822: checking for Tcl_DoOneEvent in -l$TK_LIB" >&5
ac_lib_var=`echo $TK_LIB'_'Tcl_DoOneEvent | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-l$TK_LIB  -lX11 $X_LIBS $X_EXTRA_LIBS $TCLTK_LIBS  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3830 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char Tcl_DoOneEvent();

int main() {
Tcl_DoOneEvent()
; return 0; }
EOF
if { (eval echo configure:3841: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  TK_LIB_OK=1
else
  echo "$ac_t""no" 1>&6
TK_LIB_OK=0
fi

CFLAGS="$saved_cflags"
CPPFLAGS="$saved_ldflags"
LDFLAGS="$saved_cppflags"

fi
if test $TK_LIB_OK = 1; then break 2; fi
done
done
fi

if test $TK_LIB_OK = 1; then 
  TCLTK_LIBS=" $TK_LIB_PATH -l$TK_LIB $TCLTK_LIBS"
  WITH_TKSCI=1
  break;
fi
fi
done


# end of tk test
fi



# set variables
if test $WITH_TKSCI = 1; then
  cat >> confdefs.h <<\EOF
#define WITH_TK 1
EOF

  TKSCILIB=libs/tksci.a
  TKSCIDIR=tksci
else
 { echo "configure: error: "TCL/TK not found"" 1>&2; exit 1; } 
fi

fi

#########################
## substituting variables
#########################















































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) 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

DEFS=-DHAVE_CONFIG_H

# 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 2.12"
    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.incl Makefile scripts/Makefile routines/Makefile routines/default/Makefile routines/sun/Makefile routines/graphics/Makefile routines/menusX/Makefile routines/xsci/Makefile routines/machine.h" | 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
$extrasub
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%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%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@GCC@%$GCC%g
s%@G77@%$G77%g
s%@F77@%$F77%g
s%@F2C@%$F2C%g
s%@RANLIB@%$RANLIB%g
s%@CPP@%$CPP%g
s%@X_CFLAGS@%$X_CFLAGS%g
s%@X_PRE_LIBS@%$X_PRE_LIBS%g
s%@X_LIBS@%$X_LIBS%g
s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
s%@RM@%$RM%g
s%@AR@%$AR%g
s%@FILES_TO_CLEAN@%$FILES_TO_CLEAN%g
s%@CC@%$CC%g
s%@CC_OPTIONS@%$CC_OPTIONS%g
s%@CC_LDFLAGS@%$CC_LDFLAGS%g
s%@CC_PICFLAGS@%$CC_PICFLAGS%g
s%@FC@%$FC%g
s%@FC_OPTIONS@%$FC_OPTIONS%g
s%@FC_LDFLAGS@%$FC_LDFLAGS%g
s%@FC_PICFLAGS@%$FC_PICFLAGS%g
s%@LD@%$LD%g
s%@LD_LDFLAGS@%$LD_LDFLAGS%g
s%@SCILAB_GS@%$SCILAB_GS%g
s%@SCILABSCRIPT@%$SCILABSCRIPT%g
s%@FGETARG@%$FGETARG%g
s%@HPPA_OLD@%$HPPA_OLD%g
s%@DLDLIB@%$DLDLIB%g
s%@DLD_SUBDIR@%$DLD_SUBDIR%g
s%@XAWLIB@%$XAWLIB%g
s%@XMULIB@%$XMULIB%g
s%@XAW_LOCAL_SUBDIR@%$XAW_LOCAL_SUBDIR%g
s%@XAW_LOCAL_INCLUDES@%$XAW_LOCAL_INCLUDES%g
s%@XAW_LOCAL_LIB@%$XAW_LOCAL_LIB%g
s%@TERMCAPLIB@%$TERMCAPLIB%g
s%@MAIN@%$MAIN%g
s%@MAKEFILE_TARGET@%$MAKEFILE_TARGET%g
s%@PERIFILE@%$PERIFILE%g
s%@GUILIB@%$GUILIB%g
s%@XDRLIB@%$XDRLIB%g
s%@XDRLIBNAME@%$XDRLIBNAME%g
s%@WINXFLAGS@%$WINXFLAGS%g
s%@COMM@%$COMM%g
s%@MANVIEWER@%$MANVIEWER%g
s%@XMETANET@%$XMETANET%g
s%@MENUSOBJS@%$MENUSOBJS%g
s%@PVMARCH@%$PVMARCH%g
s%@PVMLIB@%$PVMLIB%g
s%@PVMSCIDIR@%$PVMSCIDIR%g
s%@PVMGLIB@%$PVMGLIB%g
s%@TK_INC_PATH@%$TK_INC_PATH%g
s%@TCL_INC_PATH@%$TCL_INC_PATH%g
s%@TCLTK_LIBS@%$TCLTK_LIBS%g
s%@TKSCILIB@%$TKSCILIB%g
s%@TKSCIDIR@%$TKSCIDIR%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.incl Makefile scripts/Makefile routines/Makefile routines/default/Makefile routines/sun/Makefile routines/graphics/Makefile routines/menusX/Makefile routines/xsci/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


  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*

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
ac_dB='\([ 	][ 	]*\)[^ 	]*%\1#\2'
ac_dC='\3'
ac_dD='%g'
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_uB='\([ 	]\)%\1#\2define\3'
ac_uC=' '
ac_uD='\4%g'
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_eB='$%\1#\2define\3'
ac_eC=' '
ac_eD='%g'

if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
  CONFIG_HEADERS="routines/machine.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
fi
for ac_file in .. $CONFIG_HEADERS; do if test "x$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

  echo creating $ac_file

  rm -f conftest.frag conftest.in conftest.out
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  cat $ac_file_inputs > conftest.in

EOF

# Transform confdefs.h into a sed script conftest.vals that substitutes
# the proper values into config.h.in to produce config.h.  And first:
# Protect against being on the right side of a sed subst in config.status.
# Protect against being in an unquoted here document in config.status.
rm -f conftest.vals
cat > conftest.hdr <<\EOF
s/[\\&%]/\\&/g
s%[\\$`]%\\&%g
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
s%ac_d%ac_u%gp
s%ac_u%ac_e%gp
EOF
sed -n -f conftest.hdr confdefs.h > conftest.vals
rm -f conftest.hdr

# This sed command replaces #undef with comments.  This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
cat >> conftest.vals <<\EOF
s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
EOF

# Break up conftest.vals because some shells have a limit on
# the size of here documents, and old seds have small limits too.

rm -f conftest.tail
while :
do
  ac_lines=`grep -c . conftest.vals`
  # grep -c gives empty output for an empty file on some AIX systems.
  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
  # Write a limited-size here document to conftest.frag.
  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
  echo 'CEOF
  sed -f conftest.frag conftest.in > conftest.out
  rm -f conftest.in
  mv conftest.out conftest.in
' >> $CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
  rm -f conftest.vals
  mv conftest.tail conftest.vals
done
rm -f conftest.vals

cat >> $CONFIG_STATUS <<\EOF
  rm -f conftest.frag conftest.h
  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
  cat conftest.in >> conftest.h
  rm -f conftest.in
  if cmp -s $ac_file conftest.h 2>/dev/null; then
    echo "$ac_file is unchanged"
    rm -f conftest.h
  else
    # 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"
    fi
    rm -f $ac_file
    mv conftest.h $ac_file
  fi
fi; done

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

