#! /bin/sh

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

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
--enable-cache  - Turn on configure caching"
ac_help="$ac_help
--enable-strict  - Turn on strict compilation testing when using gcc"
ac_help="$ac_help
--enable-echo    - Turn on echoing from within the configure script"
ac_help="$ac_help
--with-cross=file - Specify the values of variables that configure cannot
determine in a cross-compilation environment"
ac_help="$ac_help
--with-mpichconfig=file - Use file for the MPICH configuration.
              Normally, this file is mpichlib.conf, but other files
              may be used."
ac_help="$ac_help
--with-subname=name - Use this name for forming the names of the 
              directories to install the mpif.h include file and 
              libraries, as well as the mpif77-name.conf file.  This
              should be used to support multiple Fortran compilers with
              a single MPICH build.  It must be used in conjunction with
              --with-mpichconfig"

# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'

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

ac_prev=
for ac_option
do

  # If the previous option needs an argument, assign it.
  if test -n "$ac_prev"; then
    eval "$ac_prev=\$ac_option"
    ac_prev=
    continue
  fi

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

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

  case "$ac_option" in

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir="$ac_optarg" ;;

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

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file="$ac_optarg" ;;

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

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

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

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix="$ac_optarg" ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he)
    # Omit some internal or obsolete options to make the list less imposing.
    # This message is too long to be a string in the A/UX 3.1 sh.
    cat << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
  --cache-file=FILE       cache test results in FILE
  --help                  print this message
  --no-create             do not create output files
  --quiet, --silent       do not print \`checking...' messages
  --version               print the version of autoconf that created configure
Directory and file names:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [same as prefix]
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  --datadir=DIR           read-only architecture-independent data in DIR
                          [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
                          [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  --includedir=DIR        C header files in DIR [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  --infodir=DIR           info documentation in DIR [PREFIX/info]
  --mandir=DIR            man documentation in DIR [PREFIX/man]
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
  --program-prefix=PREFIX prepend PREFIX to installed program names
  --program-suffix=SUFFIX append SUFFIX to installed program names
  --program-transform-name=PROGRAM
                          run sed PROGRAM on installed program names
EOF
    cat << EOF
Host type:
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
  --host=HOST             configure for HOST [guessed]
  --target=TARGET         configure for TARGET [TARGET=HOST]
Features and packages:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --x-includes=DIR        X include files are in DIR
  --x-libraries=DIR       X library files are in DIR
EOF
    if test -n "$ac_help"; then
      echo "--enable and --with options recognized:$ac_help"
    fi
    exit 0 ;;

  -host | --host | --hos | --ho)
    ac_prev=host ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host="$ac_optarg" ;;

  -includedir | --includedir | --includedi | --included | --include \
  | --includ | --inclu | --incl | --inc)
    ac_prev=includedir ;;
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  | --includ=* | --inclu=* | --incl=* | --inc=*)
    includedir="$ac_optarg" ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)
    ac_prev=infodir ;;
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    infodir="$ac_optarg" ;;

  -libdir | --libdir | --libdi | --libd)
    ac_prev=libdir ;;
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
    libdir="$ac_optarg" ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir="$ac_optarg" ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst \
  | --locals | --local | --loca | --loc | --lo)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
    localstatedir="$ac_optarg" ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    ac_prev=mandir ;;
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    mandir="$ac_optarg" ;;

  -nfp | --nfp | --nf)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c)
    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    oldincludedir="$ac_optarg" ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    ac_prev=prefix ;;
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    prefix="$ac_optarg" ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    program_prefix="$ac_optarg" ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \
  | --program-suf | --program-su | --program-s)
    ac_prev=program_suffix ;;
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    program_suffix="$ac_optarg" ;;

  -program-transform-name | --program-transform-name \
  | --program-transform-nam | --program-transform-na \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name="$ac_optarg" ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir="$ac_optarg" ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir="$ac_optarg" ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site="$ac_optarg" ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir="$ac_optarg" ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir="$ac_optarg" ;;

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

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

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

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

  -without-* | --without-*)
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    eval "with_${ac_package}=no" ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes="$ac_optarg" ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries="$ac_optarg" ;;

  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
    ;;

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

  esac
done

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

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

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

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

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

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

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

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

# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_prog=$0
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  else
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`

# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    echo "loading site script $ac_site_file"
    . "$ac_site_file"
  fi
done

if test "X$cache_system" = "X" ; then
    # A default file name, just in case
    cache_system="config.system"
    if test "$cache_file" != "/dev/null" ; then
        # Get the directory for the cache file, if any
	
        cache_system=`echo $cache_file | sed -e 's%^\(.*/\)[^/]*%\1/config.system%'`
	
        test "x$cache_system" = "x$cache_file" && cache_system="config.system"
#    else
#        We must *not* set enable_cache to no because we need to know if
#        enable_cache was not set.  
#        enable_cache=no
    fi
fi
if test -z "$real_enable_cache" ; then
    real_enable_cache=$enable_cache
    if test -z "$real_enable_cache" ; then real_enable_cache="notgiven" ; fi
fi
if test "X$real_enable_cache" = "Xnotgiven" ; then
    # check for valid cache file
    if test -z "$cache_system" ; then cache_system="config.system" ; fi
    if uname -srm >/dev/null 2>&1 ; then
		cleanargs=`echo "$CC $F77 $CXX $F90" | tr '"' ' '`
        testval="`uname -srm` $cleanargs"
        if test -f "$cache_system" -a -n "$testval" ; then
	    if test "$testval" = "`cat $cache_system`" ; then
	        real_enable_cache="yes"
	    fi
        elif test ! -f "$cache_system" -a -n "$testval" ; then
	    echo "$testval" > $cache_system
	    # remove the cache file because it may not correspond to our
	    # system
	    rm -f $cache_file
	    real_enable_cache="yes"
        fi
    fi
fi
if test "X$real_enable_cache" = "Xyes" -a "$cache_file" = "/dev/null" ; then
    real_enable_cache=no
fi
if test "X$real_enable_cache" = "Xyes" ; then
  if test -r "$cache_file" ; then
    echo "loading cache $cache_file"
    if test -w "$cache_file" ; then
        # Clean the cache file (ergh)
	
    rm -f confcache
    sed -e "s/'\\\\''//g" -e "s/'\\\\/'/" -e "s/\\\\'/'/" \
		-e "s/'\\\\''//g" $cache_file > 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 $cache_file"
        fi
    fi	
    rm -f confcache
    if test "$DEBUG_AUTOCONF_CACHE" = "yes" ; then
        echo "Results of cleaned cache file:"
	echo "--------------------------------------------------------"
	cat $cache_file
	echo "--------------------------------------------------------"
    fi

    fi
    . $cache_file
  else
    echo "creating cache $cache_file"
    > $cache_file
    rm -f $cache_system
    cleanargs=`echo "$CC $F77 $CXX" | tr '"' ' '`
    testval="`uname -srm` $cleanargs"
    echo "$testval" > $cache_system
  fi
else
  cache_file="/dev/null"
fi

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

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


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


# Check whether --enable-cache or --disable-cache was given.
if test "${enable_cache+set}" = set; then
  enableval="$enable_cache"
  enable_cache="$enableval"
else
  enable_cache="notgiven"
fi



# Check whether --enable-strict or --disable-strict was given.
if test "${enable_strict+set}" = set; then
  enableval="$enable_strict"
  COPTIONS="${COPTIONS} -Wall -O -Wstrict-prototypes -Wmissing-prototypes -DGCC_WALL"
fi


# Check whether --enable-echo or --disable-echo was given.
if test "${enable_echo+set}" = set; then
  enableval="$enable_echo"
  set -x
fi


# Check whether --with-cross or --without-cross was given.
if test "${with_cross+set}" = set; then
  withval="$with_cross"
  :
else
  with_cross=no
fi


# Check whether --with-mpichconfig or --without-mpichconfig was given.
if test "${with_mpichconfig+set}" = set; then
  withval="$with_mpichconfig"
  if test -z "$withval" -o "X$withval" = "Xyes" ; then 
    mpichconfig_file=../../util/mpichlib.conf
else 
    mpichconfig_file=$withval
fi

else
  mpichconfig_file=""
fi


# Check whether --with-subname or --without-subname was given.
if test "${with_subname+set}" = set; then
  withval="$with_subname"
  subname=$withval
else
  subname=""
fi


if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status ; then
    { echo "configure: error: You cannot do a VPATH build if the source directory has been
    configured.  Run "make distclean" in $srcdir first." 1>&2; exit 1; }
fi

if test -z "$top_srcdir" ; then
   use_top_srcdir=$srcdir   
else
   use_top_srcdir=$top_srcdir
fi
if test -z "$master_top_srcdir" ; then 
    master_top_srcdir=$use_top_srcdir
fi

export master_top_srcdir

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:726: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
  for ac_dir in $PATH; do
    # Account for people who put trailing slashes in PATH elements.
    case "$ac_dir/" in
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall scoinst install; do
        if test -f $ac_dir/$ac_prog; then
	  if test $ac_prog = install &&
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done
  IFS="$ac_save_IFS"

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

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

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

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


echo $ac_n "checking whether mkdir -p works""... $ac_c" 1>&6
echo "configure:780: checking whether mkdir -p works" >&5
if eval "test \"`echo '$''{'pac_cv_mkdir_p'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
pac_cv_mkdir_p=no
rm -rf .tmp
if mkdir -p .tmp/.foo 1>/dev/null 2>&1 ; then 
    if test -d .tmp/.foo ; then 
        pac_cv_mkdir_p=yes
    fi
fi
rm -rf .tmp

fi

echo "$ac_t""$pac_cv_mkdir_p" 1>&6
if test "$pac_cv_mkdir_p" = "yes" ; then
   MKDIR_P="mkdir -p"
   export MKDIR_P
else
   echo "configure: warning: mkdir -p does not work; the install step may fail" 1>&2
fi



# Find a Fortran 90 compiler.  Sets F90

if test -z "$F90" ; then
    for ac_prog in f95 f90 xlf90 pgf90 efc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:814: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F90'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F90"; then
  ac_cv_prog_F90="$F90" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F90="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
F90="$ac_cv_prog_F90"
if test -n "$F90"; then
  echo "$ac_t""$F90" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$F90" && break
done

    test -z "$F90" && echo "configure: warning: no acceptable Fortran 90 compiler found in \$PATH" 1>&2
fi
if test -n "$F90" ; then
     echo $ac_n "checking for extension for Fortran 90 programs""... $ac_c" 1>&6
echo "configure:847: checking for extension for Fortran 90 programs" >&5
pac_cv_f90_ext="f90"
cat > conftest.$pac_cv_f90_ext <<EOF
      program conftest
      end
EOF
ac_compile='${F90-f90} -c $F90FLAGS conftest.$pac_cv_f90_ext 1>&5'
if { (eval echo configure:854: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } ; then
    echo "$ac_t""f90" 1>&6
else
    rm -f conftest*
    pac_cv_f90_ext="f"
    cat > conftest.$pac_cv_f90_ext <<EOF
      program conftest
      end
EOF
    if { (eval echo configure:863: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } ; then
	echo "$ac_t""f" 1>&6
    else
        echo "$ac_t""unknown!" 1>&6
    fi
fi
echo $ac_n "checking whether the Fortran 90 compiler ($F90 $F90FLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:870: checking whether the Fortran 90 compiler ($F90 $F90FLAGS $LDFLAGS) works" >&5

# We cannot use _LANG_FORTRAN90 here because we will usually be executing this
# test in the context of _PROG_F90, which is a require on _LANG_FORTRAN90.
# Instead, we insert the necessary code from _LANG_FORTRAN90 here
ac_ext=$pac_cv_f90_ext
ac_compile='${F90-f90} -c $F90FLAGS conftest.$ac_ext 1>&5'
ac_link='${F90-f90} -o conftest${ac_exeext} $F90FLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$pac_cv_prog_f90_cross
cat >conftest.$ac_ext <<EOF
      program conftest
      end
EOF
if { (eval echo configure:883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeect} ; then
    pac_cv_prog_f90_works="yes"
    if (./conftest; exit) 2>/dev/null ; then
        pac_cv_prog_f90_cross="no"
    else
        pac_cv_prog_f90_cross="yes"
    fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  pac_cv_prog_f90_works="no"
fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$pac_cv_prog_f90_works" 1>&6
if test $pac_cv_prog_f90_works = no; then
  echo "configure: warning: installation or configuration problem: Fortran 90 compiler cannot create executables." 1>&2
fi
echo $ac_n "checking whether the Fortran 90 compiler ($F90 $F90FLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:908: checking whether the Fortran 90 compiler ($F90 $F90FLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$pac_cv_prog_f90_cross" 1>&6
cross_compiling=$pac_cv_prog_f90_cross

fi
ac_f90ext=$pac_cv_f90_ext
ac_f90compile='${F90-f90} -c $F90FLAGS conftest.$ac_f90ext 1>&5'
ac_f90link='${F90-f90} -o conftest${ac_exeext} $F90FLAGS $LDFLAGS conftest.$ac_f90ext $LIBS 1>&5'
# Check for problems with Intel efc compiler, if the compiler works
if test "$pac_cv_prog_f90_works" = yes ; then
    cat > conftest.$ac_f90ext <<EOF
        program main
        end
EOF
    pac_msg=`$F90 -o conftest $F90FLAGS $LDFLAGS conftest.$ac_f90ext $LIBS 2>&1 | grep 'bfd assertion fail'`
    if test -n "$pac_msg" ; then
        pac_msg=`$F90 -o conftest $F90FLAGS $LDFLAGS conftest.$ac_f90ext -i_dynamic $LIBS 2>&1 | grep 'bfd assertion fail'`
        if test -z "$pac_msg" ; then LDFLAGS="-i_dynamic" ; fi
        # There should really be f90linker flags rather than generic ldflags.
    fi
fi


if test -z "$F90" ; then
   { echo "configure: error: Could not find a usable F90 compiler" 1>&2; exit 1; }
fi

# Find the extension that this compiler uses for modules.
# Sets F90MODEXT (and adds it to the list substed)
# Sets F90MODINCFLAG (and adds it to the list substed)

echo $ac_n "checking for Fortran 90 module extension""... $ac_c" 1>&6
echo "configure:940: checking for Fortran 90 module extension" >&5
if eval "test \"`echo '$''{'pac_cv_f90_module_ext'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
pac_cv_f90_module_case="unknown"
cat >conftest.$ac_f90ext <<EOF
	module conftest
        integer n
        parameter (n=1)
        end module conftest
EOF
if { (eval echo configure:952: \"$ac_f90compile\") 1>&5; (eval $ac_f90compile) 2>&5; } ; then
      pac_MOD=`ls conftest.* 2>&1 | grep -v conftest.$ac_f90ext | grep -v conftest.o`
   pac_MOD=`echo $pac_MOD | sed -e 's/conftest\.//g'`
   pac_cv_f90_module_case="lower"
   if test "X$pac_MOD" = "X" ; then
	pac_MOD=`ls CONFTEST* 2>&1 | grep -v CONFTEST.f | grep -v CONFTEST.o`
        pac_MOD=`echo $pac_MOD | sed -e 's/CONFTEST\.//g'`
	if test -n "$pac_MOD" ; then
	    testname="CONFTEST"
	    pac_cv_f90_module_case="upper"
	fi
    fi
    if test -z "$pac_MOD" ; then 
	pac_cv_f90_module_ext="unknown"
    else
	pac_cv_f90_module_ext=$pac_MOD
    fi
else
    echo "configure: failed program was:" >&5
    cat conftest.$ac_f90ext >&5
    pac_cv_f90_module_ext="unknown"
fi
rm -f conftest*

fi

echo "$ac_t""$pac_cv_f90_module_ext" 1>&6

if test "$pac_cv_f90_module_ext" = "unknown" ; then
    :
else
    F90MODEXT=$pac_MOD
fi


echo $ac_n "checking for Fortran 90 module include flag""... $ac_c" 1>&6
echo "configure:988: checking for Fortran 90 module include flag" >&5
if eval "test \"`echo '$''{'pac_cv_f90_module_incflag'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  

cat >conftest.$ac_f90ext <<EOF
	module conf
        integer n
        parameter (n=1)
        end module conf
EOF
pac_madedir="no"
if test ! -d conf ; then mkdir conf ; pac_madedir="yes"; fi
if test "$pac_cv_f90_module_case" = "upper" ; then
    pac_module="CONF.$pac_cv_f90_module_ext"
else
    pac_module="conf.$pac_cv_f90_module_ext"
fi
if { (eval echo configure:1007: \"$ac_f90compile\") 1>&5; (eval $ac_f90compile) 2>&5; } ; then
    cp $pac_module conf
else
    echo "configure: failed program was:" >&5
    cat conftest.$ac_f90ext >&5
fi
rm -f conftest.$ac_f90ext
cat >conftest.$ac_f90ext <<EOF
    program main
    use conf
    end
EOF
if ${F90-f90} -c $F90FLAGS -Iconf conftest.$ac_f90ext 1>&5 && \
	test -s conftest.o ; then
    pac_cv_f90_module_incflag="-I"
elif ${F90-f90} -c $F90FLAGS -Mconf conftest.$ac_f90ext 1>&5 && \
	test-s conftest.o ; then
    pac_cv_f90_module_incflag="-M"
elif ${F90-f90} -c $F90FLAGS -pconf conftest.$ac_f90ext 1>&5 && \
	test -s conftest.o ; then
    pac_cv_f90_module_incflag="-p"
else
    pac_cv_f90_module_incflag="unknown"
fi
if test "$pac_madedir" = "yes" ; then rm -rf conf ; fi
rm -f conftest*

fi

echo "$ac_t""$pac_cv_f90_module_incflag" 1>&6

F90MODINCFLAG=$pac_cv_f90_module_incflag



#
# Determine the extension for f90 files (it isn't always .f90)

ac_ext=$pac_cv_f90_ext
ac_compile='${F90-f90} -c $F90FLAGS conftest.$ac_ext 1>&5'
ac_link='${F90-f90} -o conftest${ac_exeext} $F90FLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$pac_cv_prog_f90_cross


echo $ac_n "checking whether Fortran 90 accepts f90 suffix""... $ac_c" 1>&6
echo "configure:1052: checking whether Fortran 90 accepts f90 suffix" >&5
if eval "test \"`echo '$''{'pac_cv_f90_ext_f90'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  
save_ac_f90ext=$ac_f90ext
ac_f90ext="f90"


cat > conftest.$ac_ext <<EOF
      program main

      end
EOF
if { (eval echo configure:1066: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  pac_cv_f90_ext_f90="yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  pac_cv_f90_ext_f90="no"
fi
rm -f conftest*


ac_f90ext=$save_ac_f90ext

fi

echo "$ac_t""$pac_cv_f90_ext_f90" 1>&6

#
# Determine the kind parameters for the MPI integer types
if test -z "$sizeof_mpi_offset" ; then
    echo "configure: warning: Size of MPI_Offset not specified; using 4" 1>&2
    sizeof_mpi_offset=4
fi

# Set the default
mpi_offset_kind=-1
if test "$pac_cv_prog_f90_cross" = "yes" ; then
    mpi_offset_kind="$CROSS_SIZEOF_MPI_OFFSET"
else
if test -n "$ac_f90compile" ; then
    echo $ac_n "checking for Fortran 90 integer kind for $sizeof_mpi_offset-byte integers""... $ac_c" 1>&6
echo "configure:1098: checking for Fortran 90 integer kind for $sizeof_mpi_offset-byte integers" >&5
    # Convert bytes to digits
    case $sizeof_mpi_offset in 
	1) sellen=2 ;;
	2) sellen=4 ;;
	4) sellen=8 ;;
	8) sellen=16 ;;
       16) sellen=30 ;;
	*) sellen=8 ;;
    esac
    # Check for cached value
    eval testval=\$"pac_cv_prog_f90_int_kind_$sellen"
    if test -n "$testval" ; then 
        echo "$ac_t""$testval (cached)" 1>&6
	mpi_offset_kind=$testval
    else
        # must compute
        rm -f conftest*
        cat <<EOF > conftest.$ac_f90ext
      program main
      integer i
      i = selected_int_kind($sellen)
      open(8, file="conftest1.out", form="formatted")
      write (8,*) i
      close(8)
      stop
      end
EOF
        KINDVAL="unavailable"
        eval "pac_cv_prog_f90_int_kind_$sellen"=-1
        if { (eval echo configure:1128: \"$ac_f90link\") 1>&5; (eval $ac_f90link) 2>&5; } && test -s conftest ; then
            ./conftest 1>&5 2>&1
            if test -s conftest1.out ; then
	        # Because of write, there may be a leading blank.
                KINDVAL=`cat conftest1.out | sed 's/ //g'`
 	        eval "pac_cv_prog_f90_int_kind_$sellen"=$KINDVAL
	        mpi_offset_kind=$KINDVAL
            fi
        fi
        rm -f conftest*
	echo "$ac_t""$KINDVAL" 1>&6
    fi # not cached
fi # Has Fortran 90
fi # is not cross compiling



f90includedir='${includedir}'
f90libdir='${libdir}'









if test -z "$F90_LIBDIR_LEADER" ; then 
    F90_LIBDIR_LEADER="-L"
fi




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

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

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

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

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

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


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

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

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

ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"

trap 'rm -fr `echo "Makefile mpif90.conf mpif90" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@master_top_srcdir@%$master_top_srcdir%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@MKDIR_P@%$MKDIR_P%g
s%@F90@%$F90%g
s%@F90MODEXT@%$F90MODEXT%g
s%@F90MODINCFLAG@%$F90MODINCFLAG%g
s%@F90_SUFFIX@%$F90_SUFFIX%g
s%@f90includedir@%$f90includedir%g
s%@f90libdir@%$f90libdir%g
s%@F90_LDFLAGS@%$F90_LDFLAGS%g
s%@F90INC@%$F90INC%g
s%@F90_MODINCFLAG@%$F90_MODINCFLAG%g
s%@F90MODINCSPEC@%$F90MODINCSPEC%g
s%@F90FLAGS@%$F90FLAGS%g
s%@F90LINKER@%$F90LINKER%g
s%@F90LIB_PATH@%$F90LIB_PATH%g
s%@F90_LIBDIR_LEADER@%$F90_LIBDIR_LEADER%g
s%@MPIVERSION@%$MPIVERSION%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 mpif90.conf mpif90"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

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

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

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

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

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

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

EOF
cat >> $CONFIG_STATUS <<EOF


EOF
cat >> $CONFIG_STATUS <<\EOF
if test "$enable_echo" ; then set -x ; fi 

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


